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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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22-09-2005 дата публикации

Fingerprint recognition system and method

Номер: US20050207627A1

Автор: Hoon Lee

Принадлежит: LG Electronics Inc.

A fingerprint recognition method in accordance with one embodiment of the invention comprises capturing a fingerprint image; defining the fingerprint image by pre-processing the image; extracting fingerprint information from the fingerprint image, the fingerprint information comprising fingerprint information captured by way of radon transformation; and performing an authentication process using the fingerprint information.

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Номер записи: 1

17-11-2015 дата публикации

Multi chip package, manufacturing method thereof, and memory system having the multi chip package

Номер: US0009190357B2

Автор: Byung-Hyun Lee, Hoon Lee, LEE BYUNG-HYUN, LEE HOON

Принадлежит: SAMSUNG ELECTRONICS CO., LTD., SAMSUNG ELECTRONICS CO LTD

A multi-chip package is provided. The multi-chip package includes a plurality of chips including at least one bad chip and at least one good chip that are stacked and a plurality of through electrodes each penetrating the chips. A logic circuit included in the at least one bad chip is isolated from each of the plurality of through electrodes.

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Номер записи: 2

21-08-2014 дата публикации

3D SEMICONDUCTOR DEVICE

Номер: US20140233292A1

Автор: Uk-song Kang, Dong-hyeon Jang, Seong-jin Jang, Hoon Lee, Jin-ho Kim, Nam-seog Kim, Byung-sik Moon, Woo-dong Lee, KANG UK-SONG, JANG DONG-HYEON, JANG SEONG-JIN, LEE HOON, KIM JIN-HO, KIM NAM-SEOG, MOON BYUNG-SIK, LEE WOO-DONG

Принадлежит: Samsung Electronics Co., Ltd.

A three-dimensional (3D) semiconductor device may include a stack of chips, including a master chip and one or more slave chips. I/O connections of slave chips need not be connected to channels on a motherboard, and only electrode pads of a master chip may be connected to the channels. Only the master chip may provide a load to the channels. A through-substrate via (TSV) boundary may be set on a data input path, a data output path, an address/command path, and/or a clock path of a semiconductor device in which the same type of semiconductor chips are stacked.

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Номер записи: 3

19-09-2006 дата публикации

Direct modulator for shift keying modulation

Номер: US0007109805B2

Автор: Chang-Hyeon Lee, Hoon Lee, Akbar Ali, LEE CHANG-HYEON, LEE HOON, ALI AKBAR

Принадлежит: Skyworks Solutions, Inc., SKYWORKS SOLUTIONS INC, SKYWORKS SOLUTIONS, INC.

A system for direct modulation is disclosed. Embodiments of the direct modulator for shift-keying modulation include impressing baseband data on a radio frequency (RF) signal at an oscillator by controlling a digital divider using a sigma-delta modulator.

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Номер записи: 4

14-02-2013 дата публикации

Chip Stack Packages Having Aligned Through Silicon Vias of Different Areas

Номер: US20130037944A1

Автор: Byung-Hyun Lee, Hoon Lee, LEE BYUNG-HYUN, LEE HOON

Принадлежит: Samsung Electronics Co., Ltd.

A chip stack package includes a first semiconductor chip, a second semiconductor chip and a third semiconductor chip. The first semiconductor chip includes a first through silicon via that extends through the first semiconductor chip. The second semiconductor chip is stacked on the first semiconductor chip, and includes a second through silicon via that extends through the second semiconductor chip. The second through silicon via is disposed on the first through silicon via, and has a cross-sectional area smaller than that of the first through silicon via. The third semiconductor chip is stacked on the first semiconductor chip, and includes a third through silicon via that extends through the third semiconductor chip. The third through silicon via is disposed on the second through silicon via, and has a cross-sectional area smaller than that of the second through silicon via.

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Номер записи: 5

08-08-2013 дата публикации

SEMICONDUCTOR DEVICE CAPABLE OF ADJUSTING MEMORY PAGE SIZE BASED ON A ROW ADDRESS AND A BANK ADDRESS

Номер: US20130201778A1

Автор: Hoon Lee, Uk Song Kang, Hoe Ju Chung

Принадлежит: SAMSUNG ELECTRONICS CO., LTD.

A semiconductor device includes a memory cell array comprising a plurality of banks and a page size controller. The page size controller decodes a part of a bank selection address or a power supply voltage and a remaining part of the bank selection address to enable one of the plurality of banks or enable two of the plurality of banks to set a page size of the semiconductor device.

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Номер записи: 6

02-01-2014 дата публикации

METHOD AND APPARATUS FOR ACQUIRING UPLINK AND DOWNLINK SYNCHRONIZATION BETWEEN A PLURALITY OF BASE STATIONS AND A TERMINAL IN A COOPERATIVE COMMUNICATION NETWORK

Номер: US20140003416A1

Автор: Jun-Woo Kim, Hyeong Sook Park, Hoon Lee, Seungjae Bahng, Youn Ok Park

Принадлежит: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

There is provided a method for acquiring and modifying uplink and downlink synchronization, by which, if there is a possibility of ISI occurring due to incorrect downlink synchronization of a terminal with a base station, the terminal receives a ranging response from the base station, modifies incorrect downlink synchronization, and acquires uplink synchronization in accordance with modified downlink synchronization. The method for acquiring and modifying uplink and downlink synchronization efficiently prevents, in a cooperative communication network, discrepancy in signal transmission synchronization between the base stations, excessive attenuation of a transmitted signal, or a delay caused by a difference in reflection paths.

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Номер записи: 7

26-05-2015 дата публикации

Multi chip package, manufacturing method thereof, and memory system having the multi chip package

Номер: US0009041219B2

Автор: Byung-Hyun Lee, Hoon Lee

Принадлежит: SAMSUNG ELECTRONICS CO., LTD.

A multi-chip package is provided. The multi-chip package includes a plurality of chips including at least one bad chip and at least one good chip that are stacked and a plurality of through electrodes each penetrating the chips. A logic circuit included in the at least one bad chip is isolated from each of the plurality of through electrodes.

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Номер записи: 8

25-11-2014 дата публикации

Apparatus and method for controlling communication path between multiple digital units and multiple radio frequency units in wireless communication system

Номер: US0008897225B2

Автор: Hoon Lee, Seungjae Bahng, Jun Woo Kim, Youn Ok Park, LEE HOON, BAHNG SEUNGJAE, KIM JUN WOO, PARK YOUN OK

Принадлежит: Electronics and Telecommunications Research Institute, LEE HOON, BAHNG SEUNGJAE, KIM JUN WOO, PARK YOUN OK, KOREA ELECTRONICS TELECOMM, ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

The present invention relates to a communication path control apparatus for controlling a communication path between a plurality of DUs and a plurality of RFUs, and a plurality of antennas included in the plurality of RFUs and a wireless communication system including the communication path control apparatus. Each of the plurality of DUs, the plurality of RFUs, and the plurality of antennas has a unique identifier, and the path control apparatus controls paths between the plurality of DUs and the plurality of RFUs based on identifiers. Accordingly, the wireless communication system can transmit and receive a signal through a specific RFU and a specific antenna included in a specific RFU and performs the next-generation wireless BS operation method, such as CoMP and multi-BS MIMO.

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Номер записи: 9

28-01-2010 дата публикации

Stacked memory module and system

Номер: US20100020583A1

Автор: Uk-Song Kang, Hoe-Ju Chung, Jang-Seok Choi, Hoon Lee

Принадлежит:

A three dimensional memory module and system are formed with at least one slave chip stacked over a master chip. Through semiconductor vias (TSVs) are formed through at least one of the master and slave chips. The master chip includes a memory core for increased capacity of the memory module/system. In addition, capacity organizations of the three dimensional memory module/system resulting in efficient wiring is disclosed for forming multiple memory banks, multiple bank groups, and/or multiple ranks of the three dimensional memory module/system.

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Номер записи: 10

23-11-2017 дата публикации

DELAY LOCKED LOOP INCLUDING A DELAY CODE GENERATOR

Номер: US20170338825A1

Автор: Hoon Lee, Donghun Lee, Jaewon Lee

Принадлежит:

A delay locked loop includes a delay line, a delay circuit, a phase detector, a delay code generator, and a delay controller. The delay line may delay an input clock signal in units of unit delay in response to a delay control code to generate an output clock signal. The delay circuit may delay the output clock signal to generate a delay clock signal. The phase detector may compare the input clock signal and the delay clock signal to generate a phase detection signal. The delay code generator may compare the input clock signal and the delay clock signal to detect a phase difference therebetween, and generate a delay code using the phase difference. The delay controller may generate the delay control code using the delay code and the phase detection signal.

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Номер записи: 11

18-06-2020 дата публикации

ODM INFORMATION RELIABILITY DETERMINATION SYSTEM AND METHOD AND VEHICLE USING THE SAME

Номер: US20200191907A1

Автор: Su Min Jo, Ji Eun Won, Sang Bok Won, Min Kyun Yoo, Jae Pil Hwang, Woo Young Lee, Uk Il Yang, Hoon Lee, Seul Ki Han, Bo Young Yun, Hyok Jin Chong, Hyung Sun Jang, JO SU MIN, WON JI EUN, WON SANG BOK, YOO MIN KYUN, HWANG JAE PIL, LEE WOO YOUNG, YANG UK IL, LEE HOON, HAN SEUL KI, YUN BO YOUNG, CHONG HYOK JIN, JANG HYUNG SUN, Jo, Su Min, Won, Ji Eun, Won, Sang Bok, Yoo, Min Kyun, Hwang, Jae Pil, Lee, Woo Young, Yang, Uk Il, Lee, Hoon, Han, Seul Ki, Yun, Bo Young, Chong, Hyok Jin, Jang, Hyung Sun

Принадлежит:

Disclosed are an occupancy distance map (ODM) information reliability determination system and method and a vehicle using the same. The system includes a signal conversion unit configured to receive a plurality of sensing signals and to perform signal processing, a calculation unit configured to calculate state information of a nearby vehicle detected from processed signals, a sensor fusion track output unit configured to output sensor fusion track information based on the calculated state information of the nearby vehicle, an ODM output unit configured to output ODM information based on the calculated state information of the nearby vehicle, an ODM fusion unit configured to generate sensor fusion ODM information by performing sensor fusion with respect to the ODM information, and an ODM information reliability determination unit configured to determine reliability of the sensor fusion ODM information by confirming association between the sensor fusion track information and the sensor fusion ...

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Номер записи: 12

23-10-2012 дата публикации

Device for gain control and method for receiving signal

Номер: US0008295414B2

Автор: Hoon Lee, Young Jo Bang, Seungjae Bahng, Youn Ok Park, LEE HOON, BANG YOUNG JO, BAHNG SEUNGJAE, PARK YOUN OK

Принадлежит: Samsung Electronics Co., Ltd., Electronics and Telecommunications Research Institute, LEE HOON, BANG YOUNG JO, BAHNG SEUNGJAE, PARK YOUN OK, SAMSUNG ELECTRONICS CO LTD, KOREA ELECTRONICS TELECOMM, SAMSUNG ELECTRONICS CO., LTD., ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

The present invention relates to a device for gain control and a method for receiving a signal. The device for gain control according to the present invention includes a map interpreter that detects beamforming symbol periods in wireless signals, a power calculator that calculate the average power of the beamforming symbol periods in response to outputs of the map interpreter, a gain calculator that calculates gain control signals on the basis of the output signals of the power calculator, and a switch that outputs gains from the gain control signals, in which the wireless signals are corrected on the basis of the gains.

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Номер записи: 13

23-09-2004 дата публикации

Anastomosis device

Номер: US20040186489A1

Автор: Hoon Lee

Принадлежит:

The anastomosis device according to the present invention can be used to the end-to-end anastomosis of tubular organs as well as blood vessels, in particular, the blood vessels with different diameters which cannot be anastomosed with existing devices. The anastomosis device can be inserted into the operative site just through a small incision, which allows the endoscopic operation, whereby the operation time is remarkably lessened and the patient's pain is diminished. Further, the healing time is shortened, and the intentional heart attack may not be required for the cardiac operation. Moreover, without incising or excising the almost occluded or clogged region of a blood vessel, it is possible to connect only its normal regions to each other.

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Номер записи: 14

12-08-2014 дата публикации

Semiconductor device capable of adjusting memory page size based on a row address, a bank address and a power supply voltage

Номер: US0008804455B2

Автор: Hoon Lee, Uk Song Kang, Hoe Ju Chung

Принадлежит: Samsung Electronics Co., Ltd.

A semiconductor device includes a memory cell array comprising a plurality of banks and a page size controller. The page size controller decodes a part of a bank selection address or a power supply voltage and a remaining part of the bank selection address to enable one of the plurality of banks or enable two of the plurality of banks to set a page size of the semiconductor device.

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Номер записи: 15

01-10-2015 дата публикации

METHOD AND DEVICE FOR TRANSMITTING/RECEIVING FEEDBACK SIGNAL IN MULTI-CELL COOPERATIVE COMMUNICATION SYSTEM

Номер: US20150282197A1

Автор: Inkyu Lee, Hoon Lee, Hae-Wook Park

Принадлежит:

A UE is able to transmit a feedback signal to at least one of multiple BSs in a multi-cell cooperative communication system including the multiple BSs. The UE performs a method that includes: allocating a feedback resource for transmission of the feedback signal to the at least one BS in view of distances between the multiple BSs and the UE; creating feedback resource allocation information representing the result of the feedback resource allocation; and transmitting the created feedback allocation information to the multiple BSs.

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Номер записи: 16

28-05-2013 дата публикации

System for allocating transmission clutch wear

Номер: US0008452499B2

Автор: Timothy Lorentz, Mathew Guldan, Hoon Lee, LORENTZ TIMOTHY, GULDAN MATHEW, LEE HOON

Принадлежит: Caterpillar Inc., LORENTZ TIMOTHY, GULDAN MATHEW, LEE HOON, CATERPILLAR INC, CATERPILLAR INC.

A control system for a transmission engages three clutches to create braking within the transmission to slow a machine during a shuttle shifting operation. The control system may apply the clutches so as to allocate wear between the clutches equally or unequally, as desired.

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Номер записи: 17

21-01-2020 дата публикации

High speed moving terminal and method for transmitting control information thereof, and method for receiving control information of base station in mobile wireless backhaul network

Номер: US0010542537B2

Автор: Junhyeong Kim, Bing Hui, Il Gyu Kim, Jun Hwan Lee, Hoon Lee, Hee Sang Chung, KIM JUNHYEONG, HUI BING, KIM IL GYU, LEE JUN HWAN, LEE HOON, CHUNG HEE SANG, Kim, Junhyeong, Hui, Bing, Kim, Il Gyu, Lee, Jun Hwan, Lee, Hoon, Chung, Hee Sang

Принадлежит: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, ELECTRONICS & TELECOMMUNICATIONS RES INST

A high speed moving terminal including first and second antennas each communicating with first and second radio units (RUs) of a base station distributedly installed in a mobile wireless backhaul network communicates with the first and second RUs, respectively, with different uplink-downlink configuration of the first RU and the second RU, and transmits control information of the corresponding downlink signal in an uplink subframe that comes first in the time domain after processing latency of a downlink signal received from the first RU among uplink frames with the uplink-downlink configurations of the first RU and the second RU if the downlink signal is received from the first RU through the first antenna.

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Номер записи: 18

06-01-2015 дата публикации

Stacked memory device having inter-chip connection unit, memory system including the same, and method of compensating for delay time of transmission line

Номер: US0008929118B2

Автор: Chi-Sung Oh, Jin-Ho Kim, Ho-Cheol Lee, Uk-Song Kang, Hoon Lee, OH CHI-SUNG, KIM JIN-HO, LEE HO-CHEOL, KANG UK-SONG, LEE HOON

Принадлежит: Samsung Electronics Co., Ltd., OH CHI-SUNG, KIM JIN-HO, LEE HO-CHEOL, KANG UK-SONG, LEE HOON, SAMSUNG ELECTRONICS CO LTD, SAMSUNG ELECTRONICS CO., LTD.

A stacked semiconductor memory device is provided which includes a first memory chip including a first transmission line, a second transmission line, and a logic circuit configured to execute a logic operation on a first signal of the first transmission line and a second signal of the second transmission line. The stacked semiconductor memory device further includes a second memory chip stacked over the first memory chip, an inter-chip connection unit electrically coupled between the second memory chip and the first transmission line of the first memory chip, and a dummy inter-chip connection unit electrically coupled to the second transmission line of the first memory chip and electrically isolated from the second memory chip.

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Номер записи: 19

27-05-2014 дата публикации

Stacked semiconductor apparatus with configurable vertical I/O

Номер: US0008736296B2

Автор: Hoe ju Chung, Jung bae Lee, Hoon Lee, CHUNG HOE JU, LEE JUNG BAE, LEE HOON

Принадлежит: Samsung Electronics Co., Ltd., CHUNG HOE JU, LEE JUNG BAE, LEE HOON, SAMSUNG ELECTRONICS CO LTD, SAMSUNG ELECTRONICS CO., LTD.

The present invention provides an apparatus including a stacked plurality of devices and a related method. The apparatus includes a stacked plurality of devices including a master device and at least one secondary device; a plurality of segments, each segment being associated with one of the stacked plurality of devices; and a plurality of N vertical connection paths traversing the stacked plurality of devices. The apparatus further includes a plurality of M vertical signal paths configured from the plurality of N vertical connections paths, wherein M is less than N, and at least one of the plurality of M vertical signal paths is a merged vertical signal path adaptively configured by the master device using at least one segment from each one of at least two of the plurality of N vertical connection paths.

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Номер записи: 20

13-09-2022 дата публикации

Apparatus and method for predicting concurrent lane change and vehicle including the same

Номер: US0011440541B2

Автор: Seul Ki Han, Su Min Jo, Hoon Lee, Sang Won Lee, Sung Woo Lee, Jong Gwan Lee, Bong Sob Song

Принадлежит: Hyundai Motor Company, Kia Motors Corporation, Ajou University Industry-Academic Cooperation Foundation, HYUNDAI MOTOR COMPANY, KIA Motors Corporation, AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

An apparatus for predicting a concurrent lane change of multiple vehicles to prevent or minimize collision, and a vehicle using the same. The apparatus includes a subject vehicle state estimator for estimating a state of a subject vehicle based on subject vehicle information and surrounding lane state information, a surrounding vehicle state estimator for estimating a state of a surrounding vehicle based on the subject vehicle state information and surrounding vehicle information, a lane state estimator for estimating a state of a surrounding lane based on the estimated subject vehicle state information and surrounding lane information, and a lane change predictor for predicting concurrent lane change of the subject vehicle and the surrounding vehicle based on the estimated subject vehicle state information, the estimated surrounding vehicle state information and the estimated surrounding lane state information.

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Номер записи: 21

07-07-2005 дата публикации

Apparatus for FEC supporting transmission of variable-length frames in TDMA system and method of using the same

Номер: US20050149821A1

Автор: Hoon Lee, Tae Yoo, Hyeong Lee

Принадлежит:

An apparatus for transmitting a FEC frame is provided. The apparatus includes: a selector determining whether to perform FEC encoding on data to be transmitted; a Reed-Solomon encoding assembler receiving the data on which FEC encoding is to be performed as determined by the selector, and dividing the data into k-byte message blocks (k is a positive integer) for output; a Reed-Solomon encoder receiving the message blocks and performing Reed-Solomon encoding on the message blocks; and an output controller receiving an input parity generated by the Reed-Solomon encoding, and outputting the message block and the parity sequentially or outputting the data on which FEC encoding is not to be performed as determined by the selector. In order to correct an error caused by a transmission medium using FEC in a Reed-Solomon code type, FEC encoding/decoding of a frame is performed. A total transmission delay time is not influenced when FEC is bypassed, a delay caused by a shortened codeword is minimized ...

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Номер записи: 22

14-02-2013 дата публикации

SEMICONDUCTOR PACKAGE

Номер: US20130037964A1

Автор: Hoon Lee, Sang-Bo Lee, LEE HOON, LEE SANG-BO

Принадлежит:

A semiconductor package substrate may include a first semiconductor chip, a second semiconductor chip, plugs and interconnection terminals. The second semiconductor chip may be arranged on an upper surface of the first semiconductor chip. The first and second semiconductor chips may have corresponding first regions and corresponding second regions. Conductive plugs may be built only in a first region of the first semiconductor chip. Circuitry of the second semiconductor chip may only be electrically connected to the first semiconductor chip through the conductive connectors corresponding to the first regions of the first and second semiconductor chips.

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Номер записи: 23

07-05-2009 дата публикации

LOOP FILTER, PHASE-LOCKED LOOP, AND METHOD OF OPERATING THE LOOP FILTER

Номер: US20090115473A1

Автор: Young-don Choi, Hoon Lee

Принадлежит:

A loop filter capable of controlling a charge sharing point in time, a phase locked loop, and a method of operating the loop filter are provided. The loop filter includes a duty control unit and a variable capacitor unit. The duty control unit generates a duty control clock signal of which an activation section is shorter than an inactivation section, by controlling a duty of an input clock signal. The variable capacitor unit is charged by an input current and has a capacitance that varies according to the duty control clock signal. The variable capacitor unit may include a switch, a first capacitor, and a second capacitor. The switch is turned on or off in response to the duty control clock signal. The first capacitor is serially connected to the switch and charged by the input current when the switch is turned on. The second capacitor is connected in parallel to the switch and the first capacitor and charged by the input current.

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Номер записи: 24

02-07-2013 дата публикации

Method and apparatus for signal detection based on MMSE in MIMO communication system

Номер: US0008477880B2

Автор: Young Jo Bang, Young Ha Lee, Jung Pil Choi, Hoon Lee, Seungjae Bahng, Youn Ok Park, Il Min Kim, BANG YOUNG JO, LEE YOUNG HA, CHOI JUNG PIL, LEE HOON, BAHNG SEUNGJAE, PARK YOUN OK, KIM IL MIN

Принадлежит: Samsung Electronics Co., Ltd., Electronics and Telecommunications Research Institute, BANG YOUNG JO, LEE YOUNG HA, CHOI JUNG PIL, LEE HOON, BAHNG SEUNGJAE, PARK YOUN OK, KIM IL MIN, SAMSUNG ELECTRONICS CO LTD, KOREA ELECTRONICS TELECOMM, SAMSUNG ELECTRONICS CO., LTD., ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

In a multi-input multi-output communication system receiving signals transmitted through a plurality of transmission antennas by using a plurality of reception antennas, a matrix determining a position of a symbol to be detected from a received signal is calculated at a first symbol detection step, and from the subsequent step, a matrix at the current step is acquired through a simple relationship from the matrix calculated at the previous step to determine a position of a symbol to be detected.

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Номер записи: 25

12-05-2020 дата публикации

Apparatus and method for deciding a maneuver of a nearby vehicle

Номер: US0010647316B2

Автор: Hoon Lee, Hyung Sun Jang, Uk Il Yang, Ji Eun Won, Seul Ki Han, Bo Young Yun, Bong Sob Song, Sung Woo Lee, Sang Won Lee, LEE HOON, JANG HYUNG SUN, YANG UK IL, WON JI EUN, HAN SEUL KI, YUN BO YOUNG, SONG BONG SOB, LEE SUNG WOO, LEE SANG WON, Lee, Hoon, Jang, Hyung Sun, Yang, Uk Il, Won, Ji Eun, Han, Seul Ki, Yun, Bo Young, Song, Bong Sob, Lee, Sung Woo, Lee, Sang Won

Принадлежит: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION, HYUNDAI MOTOR CO LTD, KIA MOTORS CORP, UNIV AJOU IND ACADEMIC COOP FOUND

An apparatus and a method are capable of accurately deciding a maneuver of a surrounding vehicle. The apparatus includes a first surrounding vehicle information detector configured to obtain first surrounding vehicle information for a surrounding vehicle of a vehicle by using a front radar device. The apparatus further includes a second surrounding vehicle information detector configured to obtain second surrounding vehicle information for the surrounding vehicle by using a corner radar device. The apparatus also includes a processor configured to decide a motion of the surrounding vehicle by using the first surrounding vehicle information and the second surrounding vehicle information. The processor is also configured to decide a maneuver of the surrounding vehicle by using maneuver decision logic derived by a mechanical training technique. The processor is further configured to decide a final maneuver of the surrounding vehicle by using the two decision results.

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Номер записи: 26

16-05-2023 дата публикации

Noise remover of PWM motor without frequency control filter

Номер: US0011652434B2

Автор: Hoon Lee

Принадлежит: Robert Bosch GmbH

Provided is a noise remover of a PWM motor without a frequency control filter in a PWM control motor, and more particularly, includes a micom formed in the vehicle terminal and converting to and transmitting the frequency avoiding the radio frequency; a frequency filter for suppressing the noise converted by the micom; a motor part for transmitting the frequency that the frequency filter outputs to a vehicle motor, and operating the motor; and a pulse modulation/demodulation control part for controlling the rotation amount of the vehicle motor inside the motor part, which are divided roughly as four, and rotate a rotor of the motor part without noise by selectively applying the frequency which is not overlapped with radio frequency to a first FET, a second FET, a third FET, and a fourth FET.

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Номер записи: 27

05-02-2013 дата публикации

Method for detecting signal, device for detecting signal, and receiving device

Номер: US0008369430B2

Автор: Seungjae Bahng, Junghyun Kim, Hoon Lee, Youn Ok Park, BAHNG SEUNGJAE, KIM JUNGHYUN, LEE HOON, PARK YOUN OK

Принадлежит: Electronics and Telecommunications Research Institute, KOREA ELECTRONICS TELECOMM, BAHNG SEUNGJAE, KIM JUNGHYUN, LEE HOON, PARK YOUN OK, ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

The present invention relates to a method for detecting a signal, a device for detecting a signal, and a receiving device. A method for detecting a signal according to the present invention is a method for detecting a signal from a receiving device in a communication system including a multi-output multi-input antenna, including: estimating a channel matrix of a signal received from a plurality of receiving antennas; generating at least one channel matrix groups by aligning the channel matrix and generating at least one transmitting signal group by aligning a transmitting signal to be estimated to correspond thereto; determining a first candidate vector in consideration of all constellation points for a first layer of the at least one transmitting signal group; determining a second candidate vector in consideration of all constellation points for a second layer of the at least one transmitting signal group; generating a final candidate vector including the first candidate vector and the ...

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Номер записи: 28

11-06-2020 дата публикации

SYSTEM AND METHOD FOR FUSING SURROUNDING V2V SIGNAL AND SENSING SIGNAL OF EGO VEHICLE

Номер: US20200183002A1

Автор: Woo Young Lee, Hoon Lee, Ji Eun Won, Uk Il Yang, LEE WOO YOUNG, LEE HOON, WON JI EUN, YANG UK IL, Lee, Woo Young, Lee, Hoon, Won, Ji Eun, Yang, Uk Il

Принадлежит:

A method of fusing a surrounding vehicle-to-vehicle (V2V) signal and a sensing signal of an ego vehicle includes calculating a position of a surrounding target vehicle and a velocity of the target vehicle based on the ego vehicle using global positioning system (GPS)/vehicle velocity information detected in the ego vehicle and GPS/vehicle velocity information included in a V2V signal detected in the target vehicle, extracting a sensor signal within a predetermined specific distance error from a position of the target vehicle relative to the ego vehicle of the V2V signal as a sensor information candidate group corresponding to the V2V signal, adaptively using a constant velocity model, a kinematic model or a dynamic model according to the extracted situation, and comparing the V2V signal with information on an object tracked using both the sensing signal and the V2V signal to estimate a position and velocity error of the V2V signal.

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Номер записи: 29

18-02-2014 дата публикации

Method and apparatus for canceling interference

Номер: US0008654905B2

Автор: Hoon Lee, Chang Wahn Yu, Youn Ok Park, LEE HOON, YU CHANG WAHN, PARK YOUN OK

Принадлежит: Samsung Electronics Co., Ltd., Electronics and Telecommunications Research Institute, LEE HOON, YU CHANG WAHN, PARK YOUN OK, SAMSUNG ELECTRONICS CO LTD, KOREA ELECTRONICS TELECOMM, SAMSUNG ELECTRONICS CO., LTD., ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

An apparatus for canceling interference includes a plurality of converters, a plurality of interference cancellation units, a plurality of variance detectors, and an output selecting unit. The plurality of converters converts a plurality of received signals to a plurality of frequency domain signals, respectively. The plurality of interference cancellation units cancel interference in the plurality of frequency domain signals using a plurality of interference cancellation schemes to generate a plurality of interference-canceled signals corresponding to the plurality of interference cancellation schemes, respectively. The plurality of variance detectors measure a plurality of amounts of residual interference corresponding to the plurality of interference-canceled signals, respectively. The output selecting unit selects a single interference-canceled signal with the least amount of residual interference from the plurality of interference-canceled signals, based on the plurality of amounts ...

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Номер записи: 30

02-08-2022 дата публикации

Method for controlling fault using switching technique of three phase four wire interlinking converter

Номер: US0011404955B2

Автор: Chung Yuen Won, Kwang Su Na, Mi Na Kim, Bong Yeon Choi, Kyoung Min Kang, Hoon Lee, Chang Gyun An, Tae Gyu Kim, Jun Sin Yi

Принадлежит: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY

A method for controlling a fault of a three phase four wire interlinking converter system according to one embodiment of the present disclosure comprises obtaining a first d-q-o coordinate plane based on an internal phase angle of output voltage produced from each phase of an inverter; converting the first d-q-o coordinate plane to a second d-q-o coordinate plane based on the o-axis configured differently from the first d-q-o coordinate plane; obtaining an output voltage vector for determining a fault location by performing d-q transform on the second d-q-o coordinate plane; determining occurrence of a fault and an area related to the fault based on the output voltage vector; and in the occurrence of the fault, allocating a zero voltage vector to the area related to the fault.

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Номер записи: 31

29-11-2012 дата публикации

Stacked Memory Module and System

Номер: US20120300528A1

Автор: Uk-song Kang, Hoe-Ju Chung, Jang-Seok Choi, Hoon Lee, KANG UK-SONG, CHUNG HOE-JU, CHOI JANG-SEOK, LEE HOON

Принадлежит:

A three dimensional memory module and system are formed with at least one slave chip stacked over a master chip. Through semiconductor vias (TSVs) are formed through at least one of the master and slave chips. The master chip includes a memory core for increased capacity of the memory module/system. In addition, capacity organizations of the three dimensional memory module/system resulting in efficient wiring is disclosed for forming multiple memory banks, multiple bank groups, and/or multiple ranks of the three dimensional memory module/system.

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Номер записи: 32

09-10-2018 дата публикации

Apparatus and method for transmitting and receiving signal based on QAM constellation

Номер: US0010097395B2

Автор: Bing Hui, Junhyeong Kim, Il Gyu Kim, Hoon Lee, Hee Sang Chung, Sung woo Choi, HUI BING, KIM JUNHYEONG, KIM IL GYU, LEE HOON, CHUNG HEE SANG, CHOI SUNG WOO, Hui, Bing, Kim, Junhyeong, Kim, Il Gyu, Lee, Hoon, Chung, Hee Sang, Choi, Sung woo

Принадлежит: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, ELECTRONICS & TELECOMMUNICATIONS RES INST

A transmitting apparatus for modulating data based on a predetermined 2q-QAM constellation and a receiving apparatus and method for demodulating a signal based on the predetermined 2q-QAM constellation, wherein the last q-2 bits corresponding to a quadrant of the predetermined 2q-QAM constellation are same with a gray code of a 2q-2-QAM constellation, the last q-2 bits corresponding to the remaining quadrants of the predetermined 2q-QAM constellation are determined by performing symmetric transformation for the last q-2 bits of the quadrant of the predetermined 2q-QAM around the x-axis or the y-axis.

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Номер записи: 33

15-11-2011 дата публикации

Air conditioning system using dehumidifying cooling device

Номер: US0008056354B2

Автор: Seok-Mann Yoon, Dae-Young Lee, Hoon Lee, Chang-Ku Kang, Sung-Ook Jeong, YOON SEOK-MANN, LEE DAE-YOUNG, LEE HOON, KANG CHANG-KU, JEONG SUNG-OOK

Принадлежит: Korea District Heating Corp., YOON SEOK-MANN, LEE DAE-YOUNG, LEE HOON, KANG CHANG-KU, JEONG SUNG-OOK, KOREA DISTR HEATING CORP, KOREA DISTRICT HEATING CORP.

An air conditioning system using for a dehumidifying cooling device has developed that comprising a heating source for producing hot water, a heat exchanger for transferring heat from the hot water to circulating water, a circulation pump for circulating the resulting hot water heated in the heat exchanger, a heating pipeline connected to the circulation pump for conveying the hot water to a heat supply target area, a user heat exchanger connected to the heating pipeline for conveying hot water to the heat supply target area, a dehumidifying cooling device connected to a hot water pipe of users heat exchanger and installed in each household within the heat supply target area, the dehumidifying cooling device removing moisture from the air by using hot water supplied from the hot water pipe to deal with latent heat load and to lower the temperature of the dehumidified air via evaporation of water contained in the air.

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Номер записи: 34

02-02-2006 дата публикации

Direct modulator for shift keying modulation

Номер: US20060022758A1

Автор: Chang-Hyeon Lee, Hoon Lee, Akbar Ali

Принадлежит:

A system for direct modulation is disclosed. Embodiments of the direct modulator for shift-keying modulation include impressing baseband data on a radio frequency (RF) signal at an oscillator by controlling a digital divider using a sigma-delta modulator.

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Номер записи: 35

31-07-2008 дата публикации

PEDICLE SCREW AND OPERATING DEVICE THEREOF

Номер: US20080183222A1

Автор: Keun Ho Park, Jong Myeon Choi, Hoon Lee

Принадлежит: Keun Ho PARK, SOLCO Biomedical Co., Ltd.

Disclosed is a spine fixation apparatus, more particularly, a pedicle screw implanted into a spine and an operating device for the pedicle screw capable of easily inserting a rod to a head section of the pedicle screw in order to securely fix the spine. The pedicle screw has a head section including a recess part defined by first and second sidewalls, a screw section, and a support unit formed at an upper portion of the recess part of the head section while connecting the first sidewall to the second sidewall. The operating device has a screw coupling rod having an elongated pipe shape, a body having a first side coupled to the screw coupling rod, a rotating member having a first end coupled to a second side of the body in such a manner that a second end of the rotating member rotates about the first end thereof, and a rod receiver coupled to the second end of the rotating member. Due to the support unit, the rod is prevented from being easily separated from the pedicle screw, thereby facilitating ...

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Номер записи: 36

03-01-2013 дата публикации

METHOD AND APPARATUS FOR DEMODULATING DOWNLINK SIGNAL IN WIRELESS COMMUNICATION SYSTEM

Номер: US20130003897A1

Автор: Jun Woo KIM, Kyung Yeol Sohn, Hoon Lee, Youn Ok Park, KIM JUN WOO, SOHN KYUNG YEOL, LEE HOON, PARK YOUN OK

Принадлежит: ELECTRONICS AND TELECOMMUNICATION RESEARCH INSTITUTE

There is provided a method and apparatus in which a user equipment demodulates a downlink signal in a wireless communication system. The user equipment receives a first orthogonal frequency division multiplexing (OFDM) signal from a first node serving the mobile station, receives a second OFDM signal from a second node different from the first node, and demodulates the first OFDM signal and the second OFDM signal in a fast Fourier transform (FFT) section. The first OFDM signal and the second OFDM signal are either normal mode signals each having a first cyclic prefix (CP) or cooperative mode signals each having a second CP, and the second CP has a longer length than the first CP.

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Номер записи: 37

10-02-2004 дата публикации

Multi-tone transceiver system using two steps of DMT-CMFB

Номер: US0006690717B1

Автор: Jung Hak Kim, Tae Whan Yoo, Hoon Lee, Jeong Jin Lee, Jae Geun Kim, KIM JUNG HAK, YOO TAE WHAN, LEE HOON, LEE JEONG JIN, KIM JAE GEUN

Принадлежит: Electronics and Telecommunications Research Institute, KOREA ELECTRONICS TELECOMM, ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

A wideband multi-tone transceiver system interoperable with Asymmetric Digital Subscriber Line (ADSL) transceiver system, and including a two-step transceiver system having a discrete multi-tone transceiver system and a cosine modulated filter bank (CMFB) transmultiplexer. The two-step transceiver system provides a physically transparent transmission channel to each sub-band signal by minimizing the interference between sub-bands regardless of the transmission channel characteristics. The two-step transceiver system is realized with a comparably simple structure, and the circuit size is drastically reduced by sharing the FFT function with other sub-channels with the maximal utilization of the high-speed circuit when realizing each sub-channel's DMT modulation and demodulation function.

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Номер записи: 38

07-04-2020 дата публикации

Dimmer with snubber control circuit

Номер: US0010616967B1

Автор: Kevin Zhong, Hoon Lee, Saivaraprasad Murahari, Lily Du, ZHONG KEVIN, LEE HOON, MURAHARI SAIVARAPRASAD, DU LILY, Zhong, Kevin, Lee, Hoon, Murahari, Saivaraprasad, Du, Lily

Принадлежит: EATON INTELLIGENT POWER LIMITED, EATON INTELLIGENT POWER LTD

A dimmer includes a processing unit structured to generate a dimming control signal, wherein in the on state the dimming control signal has a constant voltage with a low pulse a predetermined time after each zero-crossing in power flowing through the hot conductor and in the off state the dimming control signal has a constant voltage, a load control circuit structured to electrically connect between the hot conductor and the load conductor and to selectively electrically connect the hot conductor to the load conductor based on the dimming control signal, and a snubber control circuit including a snubber structured to electrically couple between the hot conductor and the load conductor, wherein the snubber control circuit is structured to activate the snubber when the dimming control signal has the on state and to deactivate the snubber when the dimming control signal has the off state.

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Номер записи: 39

31-07-2003 дата публикации

Method and apparatus for transmitting/receiving leased line data

Номер: US20030142695A1

Автор: Hoon Lee, Je-Soo Ko, Tae-Whan Yoo

Принадлежит:

A method for transmitting and receiving leased line data, an apparatus for transmitting leased line data, and an apparatus for receiving leased line data are provided. The method includes storing received leased line data in a FIFO; packing the leased line date stored in the FIFO into the payload of a DSL frame; and transmitting the packed DSL frame. According to the method, leased line data can be transparently transmitted by adding minimum function blocks to the DSL modem, and with the simple circuit structure, the blocks can be integrated into one chip such that no additional external circuits are needed and a low-priced DSL modem chip that can transmit leased line data can be implemented.

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Номер записи: 40

20-10-2022 дата публикации

DIMMERS HAVING CAPABILITIES TO ADJUST END TRIM VALUES

Номер: US20220338329A1

Автор: Hoon Lee, Gayatri Pandit, Swapnil Suresh Sabde, Rahul Sakhare, Saivaraprasad Murahari, Haidong Harry Zhang, Shifang Sophia Sophia Zhang, Lili Lily Du, Kun Kevin Zhong

Принадлежит: EATON INTELLIGENT POWER LIMITED

A dimmer includes a sole intensity actuator structured to be used for at least one of: adjusting light intensity based on a first user input during normal operation; or entering configuration mode based on a second user input and adjusting an end trim value based on a third user input; a sole intensity potentiometer coupled to the sole intensity actuator and comprising a variable resistor, the sole intensity potentiometer structured to measure an input voltage based on variable resistance, and a controller coupled to the sole intensity potentiometer and a driver circuit coupled to a bidirectional switching device, the controller structured to control dimmer operation, comprising receiving an input voltage signal and transmitting a dimming signal to the driver circuit, the dimming signal based at least in part on the signal.

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Номер записи: 41

29-03-2022 дата публикации

Apparatus and method for identifying short cut-in vehicle and vehicle using the same

Номер: US0011287525B2

Автор: Hoon Lee, Ji Eun Won, Dong Gu Lee, Sang Bok Won, Min Kyun Yoo, Jae Pil Hwang, Hyung Sun Jang, Uk Il Yang, Hyok Jin Chong, Kyoung Jun Lee, Woo Young Lee, Seul Ki Han, Bo Young Yun, Su Min Jo, Seung Joon Lee, Byung Gi Hong, Soo Bin Jeon, Min Ho Park, Gi Hyun Seo, Kyu Ho Park, Jun Kwon Jee

Принадлежит: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, APTIV KOREA LLC

An apparatus and method for identifying a short cut-in vehicle, and a vehicle using the same are disclosed. The apparatus includes a signal conversion unit configured to receive and signal-process a plurality of sensing signals, a computation unit configured to compute state information of a surrounding vehicle detected from the signal-processed signal, a sensor fusion track output unit configured to output a sensor fusion track based on the computed state information of the surrounding vehicle, an occupancy distance map (ODM) output unit configured to output ODM information including a grid map corresponding to a vehicle detection region and an ODM object including a plurality of detection points based on the computed state information of the surrounding vehicle, and a cut-in vehicle identification unit configured to identify a cut-in vehicle based on the output sensor fusion track and ODM information.

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Номер записи: 42

02-05-2023 дата публикации

Method for controlling fault using switching technique of three phase four wire interlinking converter

Номер: US0011641156B2

Автор: Chung Yuen Won, Kwang Su Na, Mi Na Kim, Bong Yeon Choi, Kyoung Min Kang, Hoon Lee, Chang Gyun An, Tae Gyu Kim, Jun Sin Yi

Принадлежит: Research & Business Foundation Sungkyunkwan University, RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY

A method for controlling a fault of a three phase four wire interlinking converter system according to one embodiment of the present disclosure comprises obtaining a first d-q-o coordinate plane based on an internal phase angle of output voltage produced from each phase of an inverter; converting the first d-q-o coordinate plane to a second d-q-o coordinate plane based on the o-axis configured differently from the first d-q-o coordinate plane; obtaining an output voltage vector for determining a fault location by performing d-q transform on the second d-q-o coordinate plane; determining occurrence of a fault and an area related to the fault based on the output voltage vector; and in the occurrence of the fault, allocating a zero voltage vector to the area related to the fault.

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Номер записи: 43

07-06-2007 дата публикации

Method for managing service bandwidth by customer port and EPON system using the same

Номер: US20070127487A1

Автор: Jung Hak Kim, Tae Whan Yoo, Hoon Lee, Yool Kwon, Bong Tae Kim

Принадлежит: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

A method for managing a service bandwidth by a customer port and an EPON system using the same are provided. In order to manage the service bandwidth by a customer, ONU and ONT allocate a service class according to a combination of information about a customer that receives a service, and a service type and a service priority of a service provided to a customer, allocate a bandwidth according to each service class and control a uplink bandwidth or a downlink bandwidth according to a service class. Also, a system manger collects information about a service provider, a service provided from a service provider, a customer that receives a service, and information for classifying a service. After collecting, the system manager provides the collected information to the ONU and the OLT.

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Номер записи: 44

01-12-2011 дата публикации

3D SEMICONDUCTOR DEVICE

Номер: US20110292708A1

Автор: Uk-song Kang, Dong-hyeon Jang, Seong-jin Jang, Hoon Lee, Jin-ho Kim, Nam-seog Kim, Byung-sik Moon, Woo-dong Lee, KANG UK-SONG, JANG DONG-HYEON, JANG SEONG-JIN, LEE HOON, KIM JIN-HO, KIM NAM-SEOG, MOON BYUNG-SIK, LEE WOO-DONG

Принадлежит:

A three-dimensional (3D) semiconductor device may include a stack of chips, including a master chip and one or more slave chips. I/O connections of slave chips need not be connected to channels on a motherboard, and only electrode pads of a master chip may be connected to the channels. Only the master chip may provide a load to the channels. A through-substrate via (TSV) boundary may be set on a data input path, a data output path, an address/command path, and/or a clock path of a semiconductor device in which the same type of semiconductor chips are stacked.

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Номер записи: 45

10-05-2016 дата публикации

Microwave pulse generator with variable frequency emission

Номер: US0009337814B2

Автор: Hoon Lee, Sung-Hyun Kim, Sang-Kyu Kim, Dong-Min Kim, Kyung-Hoon Lee, LEE HOON, KIM SUNG-HYUN, KIM SANG-KYU, KIM DONG-MIN, LEE KYUNG-HOON

Принадлежит: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, KOREA ELECTRONICS TELECOMM

A variable frequency microwave pulse generator that includes a high voltage charger for charging with a high voltage, a high pressure gas tank for supplying insulation gas, and an electrode discharge unit. The electrode discharge unit includes a case, an accommodation section defined inside the case, and a pair of electrode sections disposed at one side and the other side of the accommodation section so as to face each other. The pair of electrode sections is spaced apart from each other to define a spark gap therebetween where the insulation gas supplied from the high pressure gas tank is loaded. An annular resonance recess is defined at the central portion of one electrode section of the pair of electrode sections, the depth of the resonance recess being variable in response to an adjustment knob disposed on the case being manipulated.

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Номер записи: 46

14-06-2007 дата публикации

Apparatus and method for sensing target temperature

Номер: US20070133653A1

Автор: Hoon Lee, Hoe-Ju Chung

Принадлежит:

For sensing a target temperature, first and second temperature detectors generate first and second delay signals having negative and positive delay changes with temperature. A comparator senses the target temperature from the first and second delay signals such as by activating an output signal when the temperature is at least the target temperature.

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Номер записи: 47

04-09-2012 дата публикации

Engine misfire detection systems and methods using discrete fourier transform approximation

Номер: US0008256278B2

Автор: Byungho Lee, Hoon Lee, Jeffrey A. Morgan, LEE BYUNGHO, LEE HOON, MORGAN JEFFREY A, MORGAN JEFFREY A.

Принадлежит: GM Global Technology Operations LLC, LEE BYUNGHO, LEE HOON, MORGAN JEFFREY A, GM GLOBAL TECH OPERATIONS INC, MORGAN JEFFREY A., GM GLOBAL TECHNOLOGY OPERATIONS LLC

A method of detecting a misfire of an engine includes determining a range of sub-harmonic frequencies of one of a crankshaft sensor signal and an engine speed signal. The range of sub-harmonic frequencies is determined based on a fundamental frequency. The sub-harmonic frequencies are less than the fundamental frequency. Frequency content magnitudes are generated based on the range of the sub-harmonic frequencies and a Discrete Fourier Transform of at least one of the crankshaft sensor signal and an engine speed signal. An energy from velocity non-uniformity (EVN) signal is generated based on the frequency content magnitudes and the range of the sub-harmonic frequencies. The misfire is detected based on the EVN signal and a misfire threshold.

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Номер записи: 48

12-07-2016 дата публикации

Wireless base station and method of processing data thereof

Номер: US0009392617B2

Автор: Hoon Lee, Seungjae Bahng, Kyung Yeol Sohn, Youn Ok Park, LEE HOON, BAHNG SEUNGJAE, SOHN KYUNG YEOL, PARK YOUN OK

Принадлежит: Electronics and Telecommunications Research Institute, KOREA ELECTRONICS TELECOMM, ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

A clustering wireless base station includes a group digital processor including a plurality of digital units (DU) and a plurality of remote radio frequency units (RRU) that are connected to the group digital processor through a transport network and that are installed in each service target area. In this case, each DU includes a decoder that decodes upward data that is received from the each DU, and each RRU includes an encoder that encodes downward data from the each DU.

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Номер записи: 49

22-12-2011 дата публикации

Stacked Memory Module and System

Номер: US20110310649A1

Автор: Uk-song Kang, Hoe-Ju Chung, Jang-Seok Choi, Hoon Lee, KANG UK-SONG, CHUNG HOE-JU, CHOI JANG-SEOK, LEE HOON

Принадлежит:

A three dimensional memory module and system are formed with at least one slave chip stacked over a master chip. Through semiconductor vias (TSVs) are formed through at least one of the master and slave chips. The master chip includes a memory core for increased capacity of the memory module/system. In addition, capacity organizations of the three dimensional memory module/system resulting in efficient wiring is disclosed for forming multiple memory banks, multiple bank groups, and/or multiple ranks of the three dimensional memory module/system.

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Номер записи: 50

12-03-2015 дата публикации

APPARATUS AND METHOD FOR RECOGNIZING OBSTACLE USING LASER SCANNER

Номер: US20150070682A1

Автор: Minkyun Yoo, Hyunju Kim, Hoon Lee, Youngwon Kim, Hyungsun Jang, Baehoon Choi, Beomseong Kim, Euntai Kim, YOO MINKYUN, KIM HYUNJU, LEE HOON, KIM YOUNGWON, JANG HYUNGSUN, CHOI BAEHOON, KIM BEOMSEONG, KIM EUNTAI

Принадлежит: HYUNDAI MOTOR COMPANY, Industry-Academic Cooperation Foundation, Yonsei Vuniversity, KIA MOTORS CORPORATION

An apparatus and method for recognizing an obstacle using a laser scanner are provided. The apparatus includes a laser scanner that is installed at the front of a traveling vehicle and is configured to acquire laser scanner data configured of multiple layers in real time and an imaging device installed at the front of the moving object and is configured to acquire video data. A controller is configured to divide first laser scanner data item and second laser scanner data item acquired by the laser scanner into multiple layers to extract measurement data items each existing in the respective layers and is configured to compare the measurement data items in the same layer of the multiple layers to determine whether an obstacle is present ahead of the traveling vehicle. Additionally, the controller is configured to combine the laser scanner data reflecting whether an obstacle is present with the video data.

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Номер записи: 51

24-06-2010 дата публикации

Dehumidifying Cooling Device for District Heating

Номер: US20100154455A1

Автор: Seok-Mann Yoon, Dae-Young Lee, Hoon Lee, Chang-Ku Kang, Sung-Ook Jeong, YOON SEOK-MANN, LEE DAE-YOUNG, LEE HOON, KANG CHANG-KU, JEONG SUNG-OOK

Принадлежит:

Disclosed is a dehumidifying cooling device for district heating which comprises; a case having a first partition to divide the interior of the case into a wet channel and a dry channel and a second partition to divided the wet channel into a first wet channel and a second wet channel, a sensible heat exchanger to heat exchange the outside air in the first wet channel with the outside air in the second wet channel, a heating coil for raising the temperature of the outside air in the second wet channel, a rotatable de humidifying wheel for adsorbing and removing moisture contained in the circulated air within the dry channel, and a regenerative-evaporative cooler for cooling the circulated air in the dry channel. With this configuration, the device can carry out an air cooling operation by use of hot water supplied by district heating systems and gas or oil boilers installed in individual households, thereby achieving a reduced device size via the implementation of the cooling operation ...

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Номер записи: 52

25-11-2008 дата публикации

Memory device and method of operating the same

Номер: US0007457181B2

Автор: Hoon Lee, Kee-Won Kwon, LEE HOON, KWON KEE-WON

Принадлежит: Samsung Electronics Co., Ltd., SAMSUNG ELECTRONICS CO LTD, SAMSUNG ELECTRONICS CO., LTD.

A memory device has a global input/output line pair configured for data transfer. The memory device includes a sense amplifier, a detecting unit and a detect control signal generating unit. The sense amplifier is coupled to the global input/output line pair. The detecting unit detects a potential difference between the global input/output line pair. The detect control signal generating unit disables an operation of the sense amplifier and precharges the global input/output line pair to a predetermined voltage. A precharge operation of a memory device may be performed at a higher speed so that a high speed operation of the memory device may be achieved. In addition, the operating time of the sense amplifier may be decreased so that the power consumption of the memory device may be reduced.

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Номер записи: 53

27-01-2022 дата публикации

NOISE REMOVER OF PWM MOTOR WITHOUT FREQUENCY CONTROL FILTER

Номер: US20220029574A1

Автор: Hoon Lee

Принадлежит:

Provided is a noise remover of a PWM motor without a frequency control filter in a PWM control motor, and more particularly, includes a micom formed in the vehicle terminal and converting to and transmitting the frequency avoiding the radio frequency; a frequency filter for suppressing the noise converted by the micom; a motor part for transmitting the frequency that the frequency filter outputs to a vehicle motor, and operating the motor; and a pulse modulation/demodulation control part for controlling the rotation amount of the vehicle motor inside the motor part, which are divided roughly as four, and rotate a rotor of the motor part without noise by selectively applying the frequency which is not overlapped with radio frequency to a first FET, a second FET, a third FET, and a fourth FET.

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Номер записи: 54

25-08-2009 дата публикации

Apparatus for FEC supporting transmission of variable-length frames in TDMA system and method of using the same

Номер: US0007581155B2

Автор: Hoon Lee, Tae Whan Yoo, Hyeong Ho Lee, LEE HOON, YOO TAE WHAN, LEE HYEONG HO

Принадлежит: Electronics and Telecommunications Research Institute, KOREA ELECTRONICS TELECOMM, ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

An apparatus for transmitting a FEC frame is provided. In order to correct an error caused by a transmission medium using FEC in a Reed-Solomon code type, FEC encoding/decoding of a frame is performed. A total transmission delay time is not influenced when FEC is bypassed, a delay caused by a shortened codeword is minimized, and a FEC encoding/decoding delays for frames having different lengths are equalized.

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Номер записи: 55

23-02-2016 дата публикации

Base station device and signal transmitting method thereof

Номер: US0009271177B2

Автор: Jung Pil Choi, Jun Woo Kim, Hoon Lee, Youn Ok Park

Принадлежит: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

The present invention relates to a base station device and a signal transmitting method thereof. The base station device according to the present invention includes a digital signal processing device configured to separate transmission data into a first data area and a second data area, to verify whether first data detected from the first data area is pre-transmitted data, to compress any one of the first data and second data detected from the second data area based on a result of the verifying, and to transmit the compressed data via an interface, and a radio signal processing device configured to combine the first data and the second data and wirelessly transmit the transmission data when the second data is received from the digital signal processing device in a state in which the first data is received via the interface connected to the digital signal processing device and stored.

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Номер записи: 56

07-11-2017 дата публикации

Apparatus and method for recognizing obstacle using laser scanner

Номер: US0009810787B2

Автор: Minkyun Yoo, Hyunju Kim, Hoon Lee, Youngwon Kim, Hyungsun Jang, Baehoon Choi, Beomseong Kim, Euntai Kim, YOO MINKYUN, KIM HYUNJU, LEE HOON, KIM YOUNGWON, JANG HYUNGSUN, CHOI BAEHOON, KIM BEOMSEONG, KIM EUNTAI, Yoo Minkyun, Kim Hyunju, Lee Hoon, Kim Youngwon, Jang Hyungsun, Choi Baehoon, Kim Beomseong, Kim Euntai

Принадлежит: Hyundai Motor Company, Kia Motors Corporation, Industry-Academic Cooperation Foundation, Yonsei University, HYUNDAI MOTOR CO LTD, KIA MOTORS CORP, INDUSTRY-ACADEMIC COOP FOUND YONSEI UNIV

An apparatus and method for recognizing an obstacle using a laser scanner are provided. The apparatus includes a laser scanner that is installed at the front of a traveling vehicle and is configured to acquire laser scanner data configured of multiple layers in real time and an imaging device installed at the front of the moving object and is configured to acquire video data. A controller is configured to divide first laser scanner data item and second laser scanner data item acquired by the laser scanner into multiple layers to extract measurement data items each existing in the respective layers and is configured to compare the measurement data items in the same layer of the multiple layers to determine whether an obstacle is present ahead of the traveling vehicle. Additionally, the controller is configured to combine the laser scanner data reflecting whether an obstacle is present with the video data.

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Номер записи: 57

24-06-2010 дата публикации

Air Conditioning System Using Dehumidifying Cooling Device

Номер: US20100154450A1

Автор: Seok-Mann Yoon, Dae-Young Lee, Hoon Lee, Chang-Ku Kang, Sung-Ook Jeong, YOON SEOK-MANN, LEE DAE-YOUNG, LEE HOON, KANG CHANG-KU, JEONG SUNG-OOK

Принадлежит:

An air conditioning system using for a dehumidifying cooling device has developed that comprising a heating source for producing hot water, a heat exchanger for transferring heat from the hot water to circulating water, a circulation pump for circulating the resulting hot water heated in the heat exchanger, a heating pipeline connected to the circulation pump for conveying the hot water to a heat supply target area, a user heat exchanger connected to the heating pipeline for conveying hot water to the heat supply target area, a dehumidifying cooling device connected to a hot water pipe of users heat exchanger and installed in each household within the heat supply target area, the dehumidifying cooling device removing moisture from the air by using hot water supplied from the hot water pipe to deal with latent heat load and to lower the temperature of the dehumidified air via evaporation of water contained in the air.

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Номер записи: 58

12-04-2012 дата публикации

Semiconductor Having Chip Stack, Semiconductor System, and Method of Fabricating the Semiconductor Apparatus

Номер: US20120086125A1

Автор: Uk-song Kang, Hoon Lee, KANG UK-SONG, LEE HOON

Принадлежит:

In one embodiment, a semiconductor device includes a plurality of semiconductor chip stacks mounted on a substrate. Bonding terminals disposed on the substrate correspond to the chip stacks, such that at least one chip in each chip stack may be directly connected to a bonding terminal on the substrate and at least one chip in the chip stack is not directly connected to the bonding terminal. The semiconductor chip stacks may each act as one semiconductor device to the outside.

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Номер записи: 59

07-01-2010 дата публикации

Multi-chip package (MCP) having three dimensional mesh-based power distribution network, and power distribution method of the MCP

Номер: US20100001379A1

Автор: Hoon Lee, Kang-wook Lee, Uk-song Kang

Принадлежит:

A MCP includes a plurality of semiconductor memory devices, the plurality of semiconductor memory devices being stacked to define a three-dimensional (3D) structure, and a mesh structure, the mesh structure interconnecting the plurality of semiconductor memory devices to define a 3D mesh-based power distribution network.

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Номер записи: 60

03-05-2007 дата публикации

Circuit and method for digital phase-frequency error detection

Номер: US20070096836A1

Автор: Hoon Lee, Tirdad Sowlati

Принадлежит:

A time-to-digital converter comprises a ring oscillator, a counter, an encoder, and a multi-bit latch. The ring oscillator comprises a first input and a clock input, as well as, a first output responsive to a single cycle of the ring oscillator and a second output responsive to a signal applied at the first input. A counter coupled to the first output generates a first binary word. An encoder coupled to the second output generates a second binary word. The multi-bit latch receives the first and second binary words and generates a composite representation of a phase-frequency error signal. The time-to-digital converter is well suited for digital phase-locked loops used in communications applications and digital phase-locked loops in electromechanical control systems that require high-precision phase-frequency error detection.

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Номер записи: 61

19-11-2019 дата публикации

Apparatus and method for beam-forming communication in mobile wireless backhaul network

Номер: US0010484885B2

Автор: Junhyeong Kim, Bing Hui, Il Gyu Kim, Hoon Lee, Hyun Kyu Chung, KIM JUNHYEONG, HUI BING, KIM IL GYU, LEE HOON, CHUNG HYUN KYU, Kim, Junhyeong, Hui, Bing, Kim, Il Gyu, Lee, Hoon, Chung, Hyun Kyu

Принадлежит: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, ELECTRONICS & TELECOMMUNICATIONS RES INST

An apparatus and method for beam-forming communication in a mobile wireless backhaul network. The apparatus included in a base station includes: an antenna unit radiating a beam according to predetermined beam characteristics and transmitting a signal of the base station to a mobile terminal in a high speed moving body; a position searching unit detecting a distance, a speed, and a direction of movement between the base station and the mobile terminal; a beam setting unit grouping one or more beams according to the detected distance between the base station and the mobile terminal and setting the number of beam search groups in which a beam search is to be performed and a beam search period according to the detected speed and direction of movement; and a beam searching unit searching for the beam of the mobile terminal based on beam setting values set by the beam setting unit.

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Номер записи: 62

12-06-2012 дата публикации

Pedicle screw and operating device thereof

Номер: US0008197522B2

Автор: Keun Ho Park, Jong Myeon Choi, Hoon Lee, PARK KEUN HO, CHOI JONG MYEON, LEE HOON

Принадлежит: Solco Biomedical Co., Ltd., Keun Ho Park, PARK KEUN HO, CHOI JONG MYEON, LEE HOON, SOLCO BIOMEDICAL CO LTD, SOLCO BIOMEDICAL CO., LTD.

Disclosed is a spine fixation apparatus, more particularly, a pedicle screw implanted into a spine and an operating device for the pedicle screw capable of easily inserting a rod to a head 5 section of the pedicle screw in order to securely fix the spine. The pedicle screw has a head section including a recess part defined by first and second sidewalls, a screw section, and a support unit formed at an upper portion of the recess part of the head section while connecting the first sidewall to the second sidewall.

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Номер записи: 63

28-11-2017 дата публикации

System and method for writing occupancy grid map of sensor centered coordinate system using laser scanner

Номер: US0009827994B2

Автор: Minkyun Yoo, Seongkeun Park, Hoon Lee, Hyungsun Jang, Hyunju Kim, Youngwon Kim, Euntai Kim, Beomseong Kim, Baehoon Choi, Jhonghyun An, YOO MINKYUN, PARK SEONGKEUN, LEE HOON, JANG HYUNGSUN, KIM HYUNJU, KIM YOUNGWON, KIM EUNTAI, KIM BEOMSEONG, CHOI BAEHOON, AN JHONGHYUN, Yoo Minkyun, Park Seongkeun, Lee Hoon, Jang Hyungsun, Kim Hyunju, Kim Youngwon, Kim Euntai, Kim Beomseong, Choi Baehoon, An Jhonghyun

Принадлежит: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY, HYUNDAI MOTOR CO LTD, KIA MOTORS CORP, INDUSTRY-ACADEMIC COOPERATION FOUNDATION YONSEI UNIV, Industry-Academic Cooperation Foundation, Yonsei University

A system for writing an occupancy grid map of a sensor centered coordinate system using a laser scanner includes a data unit that includes scan data read by the laser scanner, a past measurement map, and data relating to a movement of the sensor, a mapping unit for stochastically combining a current measurement map written from the scan data with a predicted map written by using the past measurement map and the data relating to a movement of the sensor, and a static and dynamic object detection unit for determining whether an object in the occupancy grid map is a static or a dynamic object by using a mapping algorithm of the mapping unit.

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Номер записи: 64

20-06-2019 дата публикации

APPARATUS AND METHOD FOR DECIDING A MANEUVER OF A NEARBY VEHICLE

Номер: US20190184987A1

Автор: Hoon Lee, Hyung Sun Jang, Uk Il Yang, Ji Eun Won, Seul Ki Han, Bo Young Yun, Bong Sob Song, Sung Woo Lee, Sang Won Lee, LEE HOON, JANG HYUNG SUN, YANG UK IL, WON JI EUN, HAN SEUL KI, YUN BO YOUNG, SONG BONG SOB, LEE SUNG WOO, LEE SANG WON, Lee, Hoon, Jang, Hyung Sun, Yang, Uk Il, Won, Ji Eun, Han, Seul Ki, Yun, Bo Young, Song, Bong Sob, Lee, Sung Woo, Lee, Sang Won

Принадлежит: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

An apparatus and a method are capable of accurately deciding a maneuver of a surrounding vehicle. The apparatus includes a first surrounding vehicle information detector configured to obtain first surrounding vehicle information for a surrounding vehicle of a vehicle by using a front radar device. The apparatus further includes a second surrounding vehicle information detector configured to obtain second surrounding vehicle information for the surrounding vehicle by using a corner radar device. The apparatus also includes a processor configured to decide a motion of the surrounding vehicle by using the first surrounding vehicle information and the second surrounding vehicle information. The processor is also configured to decide a maneuver of the surrounding vehicle by using maneuver decision logic derived by a mechanical training technique. The processor is further configured to decide a final maneuver of the surrounding vehicle by using the two decision results.

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Номер записи: 65

28-01-2020 дата публикации

Method for random access in wireless communication system and apparatus for the same

Номер: US0010548168B2

Автор: Ji Soo Park, Kyung Yeol Sohn, Hoon Lee, PARK JI SOO, SOHN KYUNG YEOL, LEE HOON, Park, Ji Soo, Sohn, Kyung Yeol, Lee, Hoon

Принадлежит: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, ELECTRONICS & TELECOMMUNICATIONS RES INST

Disclosed are a random access method and a random access apparatus in a wireless communication system. An operation method of a terminal in a communication system, according to the present invention, comprises receiving system information including configuration information on a physical random access channel (PRACH) composed of a plurality of access slots from a first base station; selecting one access slot among the plurality of access slots based on the configuration information; and transmitting a random access preamble to the first base station through the one access slot. Therefore, the capacity of the random access channel can be increased without further occupation of radio resources.

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Номер записи: 66

18-06-2020 дата публикации

APPARATUS AND METHOD FOR TRACKING TARGET VEHICLE AND VEHICLE INCLUDING THE SAME

Номер: US20200191942A1

Автор: Seul Ki Han, Hoon Lee, HAN SEUL KI, LEE HOON, Han, Seul Ki, Lee, Hoon

Принадлежит:

An apparatus for tracking a target vehicle may include: a control unit equipped in a vehicle, the control unit including a memory configured to store program instructions and at least one processor configured to execute the stored program instructions, wherein, upon executing the stored program instructions, the at least one processor is configured to operate as: a sensor track processing unit which receives sensor recognition information from different kinds of sensors operatively coupled to the vehicle and generates sensor tracks based on the sensor recognition information; a sensor track association determination unit which determines whether an association between the individual sensor tracks exists, determines whether tracking reference points of the sensor tracks are the same when the association between the individual sensor tracks exists, generates a sensor fusion track by fusing the sensor tracks when the tracking reference points of the sensor tracks are the same, and outputs ...

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Номер записи: 67

14-06-2007 дата публикации

Apparatus and method for managing traffic using VID in EPON

Номер: US20070133549A1

Автор: Hoon Lee, Tae Yoo, Jung Kim, Yool Kwon, Bong Kim

Принадлежит: Electronics & Telecommunications Research Institute

An apparatus and method for managing traffic using a VID in EPON are provided. The apparatus includes a MAC lookup table, a service classification policy table, a service control policy table, a MAC lookup unit, a first and second classification module, a VID learning unit and a first and second service control module. The apparatus classifies all packets of up/downlink transmission flow using a VID into a VID unit, through the first and second classification modules and manages traffic thereof according to the parameters thereof through the first and second service control modules. Accordingly, a large amount of traffic for numerous subscribers and services thereof, which was cannot be processed by the limitation on embodying a typical switch or router, can be processed according to the present invention.

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Номер записи: 68

06-07-2010 дата публикации

Apparatus and method for managing traffic using VID in EPON

Номер: US0007751410B2

Автор: Hoon Lee, Tae Whan Yoo, Jung Hak Kim, Yool Kwon, Bong Tae Kim, LEE HOON, YOO TAE WHAN, KIM JUNG HAK, KWON YOOL, KIM BONG TAE

Принадлежит: Electronics and Telecommunications Research Institute, KOREA ELECTRONICS TELECOMM, ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

An apparatus and method for managing traffic using a VID in EPON are provided. The apparatus includes a MAC lookup table, a service classification policy table, a service control policy table, a MAC lookup unit, a first and second classification module, a VID learning unit and a first and second service control module. The apparatus classifies all packets of up/downlink transmission flow using a VID into a VID unit, through the first and second classification modules and manages traffic thereof according to the parameters thereof through the first and second service control modules. Accordingly, a large amount of traffic for numerous subscribers and services thereof, which was cannot be processed by the limitation on embodying a typical switch or router, can be processed according to the present invention.

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Номер записи: 69

28-12-2023 дата публикации

DEVICE AND METHOD FOR CONTROLLING A VEHICLE

Номер: US20230415536A1

Автор: Yim Ju Kang, Hoon Lee

Принадлежит: HYUNDAI MOTOR COMPANY, KIA CORPORATION

A device for controlling a vehicle includes: a sensor configured to obtain surroundings information of the vehicle and sensing a vehicle height; a location acquisition device configured to obtain a location of the vehicle; and a controller. The controller determines a location of a boarding gate of the vehicle based on a stopping location of the vehicle, determines information of a platform based on the boarding gate location, calculates a target vehicle height based on the platform information and boarding gate information, and controls a vehicle height of the vehicle based on the target vehicle height.

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Номер записи: 70

08-06-2010 дата публикации

Method for managing service bandwidth by customer port and EPON system using the same

Номер: US0007733780B2

Автор: Jung Hak Kim, Tae Whan Yoo, Hoon Lee, Yool Kwon, Bong Tae Kim, KIM JUNG HAK, YOO TAE WHAN, LEE HOON, KWON YOOL, KIM BONG TAE

Принадлежит: Electronics and Telecommunications Research Institute, KOREA ELECTRONICS TELECOMM, ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

A method for managing a service bandwidth by a customer port and an EPON system using the same are provided. In order to manage the service bandwidth by a customer, ONU and ONT allocate a service class according to a combination of information about a customer that receives a service, and a service type and a service priority of a service provided to a customer, allocate a bandwidth according to each service class and control a uplink bandwidth or a downlink bandwidth according to a service class. Also, a system manger collects information about a service provider, a service provided from a service provider, a customer that receives a service, and information for classifying a service. After collecting, the system manager provides the collected information to the ONU and the OLT.

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Номер записи: 71

24-05-2022 дата публикации

Apparatus and method for tracking target vehicle and vehicle including the same

Номер: US0011340344B2

Автор: Seul Ki Han, Hoon Lee

Принадлежит: Hyundai Motor Company, Kia Motors Corporation

The present invention discloses apparatus for tracking a target vehicle which tracks the target vehicle by identifying a plurality of sensor tracks output from a plurality of different kinds of sensors. The apparatus for tracking a target vehicle incudes a sensor track processing unit, a sensor track association determination unit, a sensor fusion track tracking unit, and a sensor fusion track management unit.

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Номер записи: 72

14-11-2023 дата публикации

Dimmers with an actuator for switching dimmer mode

Номер: US0011818822B2

Автор: Gayatri Pandit, Swapnil Suresh Sabde, Hoon Lee, Saivaraprasad Murahari, Rahul Sakhare

Принадлежит: EATON INTELLIGENT POWER LIMITED

A dimmer includes a primary intensity actuator coupled to a primary intensity potentiometer, the primary intensity actuator structured to be actuated for at least one of: controlling an amount of power delivered to a load connected to the dimmer in normal operation mode, and adjusting light intensity based on a first user input in the normal operation mode; selecting a type of end trimming based on a second user input before entering configuration mode; or adjusting, based on a third user input, an end trim value; a configuration actuator arranged on a side of the dimmer and structured to be actuated for entering the configuration mode based on a fourth user input within a first predetermined period; and a controller coupled to the primary intensity potentiometer, the configuration actuator, and a driver circuit coupled to a bidirectional switching device, the controller structured to control dimmer operation.

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Номер записи: 73

17-05-2007 дата публикации

Memory device and method of operating the same

Номер: US20070109892A1

Автор: Hoon Lee, Kee-Won Kwon

Принадлежит:

A memory device has a global input/output line pair configured for data transfer. The memory device includes a sense amplifier, a detecting unit and a detect control signal generating unit. The sense amplifier is coupled to the global input/output line pair. The detecting unit detects a potential difference between the global input/output line pair. The detect control signal generating unit disables an operation of the sense amplifier and precharges the global input/output line pair to a predetermined voltage. A precharge operation of a memory device may be performed at a higher speed so that a high speed operation of the memory device may be achieved. In addition, the operating time of the sense amplifier may be decreased so that the power consumption of the memory device may be reduced.

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Номер записи: 74

08-10-2013 дата публикации

Stacked semiconductor device including ESD protection circuits and method of fabricating the stacked semiconductor device

Номер: US0008552569B2

Автор: Hoon Lee, LEE HOON

Принадлежит: Samsung Electronics Co., Ltd., LEE HOON, SAMSUNG ELECTRONICS CO LTD, SAMSUNG ELECTRONICS CO., LTD.

A stacked semiconductor device includes a first semiconductor die that has a front side electrically coupled to a substrate pad, the substrate pad is connected to an exterior, a backside of the first semiconductor die, a first integrated circuit, first ESDs, and TSVs, and the TSVs are coupled to the first integrated circuit and the first ESDs. A second semiconductor die is stacked above the backside of the first semiconductor die, the second semiconductor die includes a second integrated circuit that is electrically connected to the TSVs and second ESDs, and the second ESDs is electrically disconnected from the TSVs. The TSVs penetrate the first semiconductor die and extend to the backside of the first semiconductor die.

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Номер записи: 75

20-01-2015 дата публикации

Method and apparatus for acquiring uplink and downlink synchronization between a plurality of base stations and a terminal in a cooperative communication network

Номер: US0008937938B2

Автор: Jun-Woo Kim, Hyeong Sook Park, Hoon Lee, Seungjae Bahng, Youn Ok Park, KIM JUN-WOO, PARK HYEONG SOOK, LEE HOON, BAHNG SEUNGJAE, PARK YOUN OK

Принадлежит: Electronics and Telecommunications Research Institute, KOREA ELECTRONICS TELECOMM, ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

There is provided a method for acquiring and modifying uplink and downlink synchronization, by which, if there is a possibility of ISI occurring due to incorrect downlink synchronization of a terminal with a base station, the terminal receives a ranging response from the base station, modifies incorrect downlink synchronization, and acquires uplink synchronization in accordance with modified downlink synchronization. The method for acquiring and modifying uplink and downlink synchronization efficiently prevents, in a cooperative communication network, discrepancy in signal transmission synchronization between the base stations, excessive attenuation of a transmitted signal, or a delay caused by a difference in reflection paths.

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Номер записи: 76

18-09-2018 дата публикации

Idle stop and go system and method controlling thereof

Номер: US0010077752B1

Автор: Hoon Lee, Sejun Kim, Kwangwoo Jeong, Byungho Lee, LEE HOON, KIM SEJUN, JEONG KWANGWOO, LEE BYUNGHO, Lee, Hoon, Kim, Sejun, Jeong, Kwangwoo, Lee, Byungho

Принадлежит: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, HYUNDAI MOTOR CO LTD, KIA MOTORS CORP, Hyundai Motor Company, KIA Motors Corporation

The present disclosure provides a vehicle system including: an engine having a crankshaft to generate power; a starter motor electrically connected to a battery to start the engine; an alternator operatively connected to the crankshaft of the engine so as to generate electric power and charge the battery; a capacitor electrically connected to the alternator, the battery, and the starter motor, and enable to store the generated electric power based on a state of charge (SOC) of the battery and capacitor; and a controller to control electric connections between the alternator, the capacitor, the battery, and the starter motor. In particular, the controller determines an idle stop mode and controls a position of the crankshaft by applying a calculated electric load to the alternator such that the crankshaft position is located in a predetermined range.

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Номер записи: 77

25-07-2002 дата публикации

Apparatus and method for providing measured rate system in IP network

Номер: US20020099848A1

Автор: Hoon Lee

Принадлежит:

An apparatus and method for providing a measured rate system in an IP network is disclosed, in which a charging system is provided by a measured rate system in accordance with various quality of services provided to customers in a public internet network system. The apparatus for providing a measured rate system in an IP network includes; a traffic type divider for dividing traffic transmitted and received between a customer network or customer equipment and the IP network, in accordance with service types; a traffic measuring and statistical processing unit for measuring traffic use amount by traffic data divided from the traffic type divider and generating statistical data required for charging system; a tariff function unit for providing a tariff function which determines fee rate per unit band; a unit fee determining unit for determining unit fee in accordance with traffic types by applying the tariff function of the tariff function unit based on a charging policy of the measured rate ...

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Номер записи: 78

27-06-2002 дата публикации

Variable-rate QAM transceiver

Номер: US20020080884A1

Автор: Hoon Lee, Tae-Whan Yoo, Jong-Hyun Lee

Принадлежит:

A variable-rate QAM (Quadrature Amplitude Modulation) transceiver of the present invention facilitates data interfacing between a number of bands having different transmission rates by using a number of transmitters and receivers in downstream and upstream, respectively, to provide a symmetric service in which data transmission rate in upstream is equal to that in downstream even under environment of serious channel attenuation of a signal for high frequency. That is, the variable-rate QAM transceiver of the present invention comprises a number of transmitter blocks for providing various transmission rates to the transmitters and a number of receiver blocks for providing various transmission rates to the receivers, for properly adjusting bandwidth allocation of the passband signal bandwidth of a number of transmitters and receivers to enable high speed symmetric data transmission.

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Номер записи: 79

22-05-2003 дата публикации

Hair transplant device

Номер: US20030097144A1

Автор: Hoon Lee

Принадлежит:

The present invention provides hair transplant devices which comprises a cylindrical first cutting member having a bent blade, a cylindrical second cutting member moving forward/backward along the interior of the first cutting, an extrusion member moving forward/backward along the interior of the second cutting member, and a housing providing a induction road for the second cutting member and the extrusion member. According to the hair transplant devices of the present invention, it is possible to execute a hair-transplanting procedure, i.e., harvesting a hair graft from a hairy area in a scalp and then implanting the hair graft into a bald area, in series without other devices. Also, it is not necessary to incise rather big size of the scalp for harvest of hair grafts, and only very small size of a perforation is required. Therefore, no scars are left on the perforated site of the hairy area.

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Номер записи: 80

02-08-2011 дата публикации

Stacked semiconductor apparatus with configurable vertical I/O

Номер: US0007990171B2

Автор: Hoe ju Chung, Jung bae Lee, Hoon Lee, CHUNG HOE JU, LEE JUNG BAE, LEE HOON

Принадлежит: Samsung Electronics Co., Ltd., SAMSUNG ELECTRONICS CO LTD, SAMSUNG ELECTRONICS CO., LTD.

The present invention provides an apparatus including a stacked plurality of devices and a related method. The apparatus includes a stacked plurality of devices including a master device and at least one secondary device; a plurality of segments, each segment being associated with one of the stacked plurality of devices; and a plurality of N vertical connection paths traversing the stacked plurality of devices. The apparatus further includes a plurality of M vertical signal paths configured from the plurality of N vertical connections paths, wherein M is less than N, and at least one of the plurality of M vertical signal paths is a merged vertical signal path adaptively configured by the master device using at least one segment from each one of at least two of the plurality of N vertical connection paths.

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Номер записи: 81

03-11-2009 дата публикации

Voltage-controlled oscillator gain calibration for two-point modulation in a phase-locked loop

Номер: US0007612617B2

Автор: Rajasekhar Pullela, Morten Damgaard, Shahrzad Tadjpour, John E. Vasa, Hoon Lee, PULLELA RAJASEKHAR, DAMGAARD MORTEN, TADJPOUR SHAHRZAD, VASA JOHN E, LEE HOON, VASA JOHN E.

Принадлежит: Skyworks Solutions, Inc., SKYWORKS SOLUTIONS INC, SKYWORKS SOLUTIONS, INC.

A phase-locked loop (PLL) is arranged to receive high-pass data at a first input and low-pass data at a second input. A first digital input is coupled to a primary path through a digital-to-analog converter (DAC) and a second digital input is coupled to a feedback path of the PLL. The controller provides the first input and the second input during a calibration procedure. The controller adjusts first and second control inputs in an attempt to keep the input voltage to a voltage-controlled oscillator (VCO) in the PLL constant while determining the gain of the VCO in Hz/LSB.

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Номер записи: 82

13-06-2023 дата публикации

Dimmers having capabilities to adjust end trim values

Номер: US0011678425B2

Автор: Hoon Lee, Gayatri Pandit, Swapnil Suresh Sabde, Rahul Sakhare, Saivaraprasad Murahari, Haidong Harry Zhang, Shifang Sophia Sophia Zhang, Lili Lily Du, Kun Kevin Zhong

Принадлежит: EATON INTELLIGENT POWER LIMITED

A dimmer includes a sole intensity actuator structured to be used for at least one of: adjusting light intensity based on a first user input during normal operation; or entering configuration mode based on a second user input and adjusting an end trim value based on a third user input; a sole intensity potentiometer coupled to the sole intensity actuator and comprising a variable resistor, the sole intensity potentiometer structured to measure an input voltage based on variable resistance, and a controller coupled to the sole intensity potentiometer and a driver circuit coupled to a bidirectional switching device, the controller structured to control dimmer operation, comprising receiving an input voltage signal and transmitting a dimming signal to the driver circuit, the dimming signal based at least in part on the signal.

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Номер записи: 83

20-06-2024 дата публикации

APPARATUS AND METHOD FOR CONTROLLING AUTONOMOUS VEHICLE

Номер: US20240200387A1

Автор: Yimju Kang, Hoon Lee

Принадлежит:

Disclosed is an autonomous vehicle control apparatus including a sensor that obtains sensing information associated with an entity around a vehicle, a camera that obtains an image of the entity, and one or more processor that determine whether the entity is estimated to reach the vehicle at least a predetermined time after a door of the vehicle opens, and control a position of the door.

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Номер записи: 84

11-03-2004 дата публикации

Method and apparatus for compensating for phase error of digital signal

Номер: US20040047410A1

Автор: Sung-Woo Choi, Hoon Lee, Jong-Won Kim

Принадлежит:

A method and apparatus for compensating for phase errors of a digital signal are provided. An equalizer compensates for an amplitude distortion of a received signal caused by a channel and outputs an equalized signal after a first predetermined delay time elapses. A first multiplying means complex multiplies the equalized signal by a phase corrected signal and outputs a first multiplied value. A first multiplexing means selectively outputs either the received signal or the first multiplied value based upon whether the first predetermined time has elapsed. A phase compensating means sets an initial value of a local oscillator based upon an average value of phase errors of the received signal before the first predetermined time elapses, and removes phase errors existing in the first multiplied value after the first predetermined time elapses.

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Номер записи: 85

10-03-2015 дата публикации

Method and apparatus for performing transmission and reception simultaneously in same frequency band

Номер: US0008976713B2

Автор: Seungjae Bahng, Hoon Lee, BAHNG SEUNGJAE, LEE HOON

Принадлежит: Electronics and Telecommunications Research Institute, BAHNG SEUNGJAE, LEE HOON, KOREA ELECTRONICS TELECOMM, ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

There are provided a method and apparatus for transmitting and receiving signals in the same frequency band at the same time. A signal is received using a dual polarization antenna, the main axis of the polarization of the reception signal is predicted by performing adaptive polarization tracking, and polarization filtering is performed in order to remove interference. A signal is transmitted through a polarization completely orthogonal to the tracked polarization. In accordance with the present invention, in a wireless communication system, signals can be transmitted and received in the same frequency band at the same time.

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Номер записи: 86

11-06-2020 дата публикации

APPARATUS AND METHOD FOR IDENTIFYING SHORT CUT-IN VEHICLE AND VEHICLE USING THE SAME

Номер: US20200183003A1

Автор: Hoon Lee, Ji Eun Won, Dong Gu Lee, Sang Bok Won, Min Kyun Yoo, Jae Pil Hwang, Hyung Sun Jang, Uk Il Yang, Hyok Jin Chong, Kyoung Jun Lee, Woo Young Lee, Seul Ki Han, Bo Young Yun, Su Min Jo, Seung Joon Lee, Byung Gi Hong, Soo Bin Jeon, Min Ho Park, Gi Hyun Seo, Kyu Ho Park, Jun Kwon Jee, LEE HOON, WON JI EUN, LEE DONG GU, WON SANG BOK, YOO MIN KYUN, HWANG JAE PIL, JANG HYUNG SUN, YANG UK IL, CHONG HYOK JIN, LEE KYOUNG JUN, LEE WOO YOUNG, HAN SEUL KI, YUN BO YOUNG, JO SU MIN, LEE SEUNG JOON, HONG BYUNG GI, JEON SOO BIN, PARK MIN HO, SEO GI HYUN, PARK KYU HO, JEE JUN KWON, Lee, Hoon, Won, Ji Eun, Lee, Dong Gu, Won, Sang Bok, Yoo, Min Kyun, Hwang, Jae Pil, Jang, Hyung Sun, Yang, Uk Il, Chong, Hyok Jin, Lee, Kyoung Jun, Lee, Woo Young, Han, Seul Ki, Yun, Bo Young, Jo, Su Min, Lee, Seung Joon, Hong, Byung Gi, Jeon, Soo Bin, Park, Min Ho, Seo, Gi Hyun, Park, Kyu Ho, Jee, Jun Kwon

Принадлежит:

An apparatus and method for identifying a short cut-in vehicle, and a vehicle using the same are disclosed. The apparatus includes a signal conversion unit configured to receive and signal-process a plurality of sensing signals, a computation unit configured to compute state information of a surrounding vehicle detected from the signal-processed signal, a sensor fusion track output unit configured to output a sensor fusion track based on the computed state information of the surrounding vehicle, an occupancy distance map (ODM) output unit configured to output ODM information including a grid map corresponding to a vehicle detection region and an ODM object including a plurality of detection points based on the computed state information of the surrounding vehicle, and a cut-in vehicle identification unit configured to identify a cut-in vehicle based on the output sensor fusion track and ODM information.

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Номер записи: 87

07-02-2013 дата публикации

METHOD AND APPARATUS FOR PERFORMING TRANSMISSION AND RECEPTION SIMULTANEOUSLY IN SAME FREQUENCY BAND

Номер: US20130034027A1

Автор: Seungjae BAHNG, Hoon Lee, BAHNG SEUNGJAE, LEE HOON

Принадлежит: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

There are provided a method and apparatus for transmitting and receiving signals in the same frequency band at the same time. A signal is received using a dual polarization antenna, the main axis of the polarization of the reception signal is predicted by performing adaptive polarization tracking, and polarization filtering is performed in order to remove interference. A signal is transmitted through a polarization completely orthogonal to the tracked polarization. In accordance with the present invention, in a wireless communication system, signals can be transmitted and received in the same frequency band at the same time.

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Номер записи: 88

29-05-2018 дата публикации

Duty cycle corrector, semiconductor device including the same, and method of operating duty cycle corrector

Номер: US0009985619B2

Автор: Hoon Lee, Joung-wook Moon, Seong-hwan Jeon, LEE HOON, MOON JOUNG-WOOK, JEON SEONG-HWAN, Lee, Hoon, Moon, Joung-wook, Jeon, Seong-hwan

Принадлежит: SAMSUNG ELECTRONICS CO., LTD., SAMSUNG ELECTRONICS CO LTD, Samsung Electronics Co., Ltd.

A duty cycle corrector (DCC) includes a duty corrector circuit configured to adjust a duty of an input signal to output a duty-adjusted signal; a duty detector circuit configured to generate a correction code associated with the adjustment of the duty, based on a charge pump operation and a counting operation; and a timing controller configured to generate a first control signal associated with the charge pump operation and a second control signal associated with the counting operation in synchronization with a first clock.

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Номер записи: 89

05-02-2013 дата публикации

Stacked memory module and system

Номер: US0008369123B2

Автор: Uk-Song Kang, Hoe-Ju Chung, Jang-Seok Choi, Hoon Lee, KANG UK-SONG, CHUNG HOE-JU, CHOI JANG-SEOK, LEE HOON

Принадлежит: Samsung Electronics Co., Ltd., SAMSUNG ELECTRONICS CO LTD, KANG UK-SONG, CHUNG HOE-JU, CHOI JANG-SEOK, LEE HOON, SAMSUNG ELECTRONICS CO., LTD.

A three dimensional memory module and system are formed with at least one slave chip stacked over a master chip. Through semiconductor vias (TSVs) are formed through at least one of the master and slave chips. The master chip includes a memory core for increased capacity of the memory module/system. In addition, capacity organizations of the three dimensional memory module/system resulting in efficient wiring is disclosed for forming multiple memory banks, multiple bank groups, and/or multiple ranks of the three dimensional memory module/system.

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Номер записи: 90

09-01-2018 дата публикации

Accident preventing system for sports

Номер: US0009861875B2

Автор: Simjung Cho, Dugkeun Park, Hoon Lee, Taewoong Jung, Hyunjung Kim, Minjung Kim, CHO SIMJUNG, PARK DUGKEUN, LEE HOON, JUNG TAEWOONG, KIM HYUNJUNG, KIM MINJUNG, Cho Simjung, Park Dugkeun, Lee Hoon, Jung Taewoong, Kim Hyunjung, Kim Minjung

Принадлежит: NATIONAL DISASTER MANAGEMENT RESEARCH INSTITUTE, NAT DISASTER MANAGEMENT RES INST

An accident preventing system for sports, for preventing an accident to a user who uses a sport facility involving movement from a first zone including a starting spot to a second zone including an arrival spot, includes a safety equipment that a user wears to use the sport facility, an entry sensing unit installed in the first zone and determining that the user enters the starting spot, a binding sensing unit installed in the first zone and determining whether the safety equipment is bound, and a controller determining whether to operate the sport facility upon receiving signals checked by the entry sensing unit and the binding sensing unit.

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Номер записи: 91

29-03-2022 дата публикации

System and method for fusing surrounding V2V signal and sensing signal of ego vehicle

Номер: US0011287524B2

Автор: Woo Young Lee, Hoon Lee, Ji Eun Won, Uk Il Yang

Принадлежит: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION

A method of fusing a surrounding vehicle-to-vehicle (V2V) signal and a sensing signal of an ego vehicle includes calculating a position of a surrounding target vehicle and a velocity of the target vehicle based on the ego vehicle using global positioning system (GPS)/vehicle velocity information detected in the ego vehicle and GPS/vehicle velocity information included in a V2V signal detected in the target vehicle, extracting a sensor signal within a predetermined specific distance error from a position of the target vehicle relative to the ego vehicle of the V2V signal as a sensor information candidate group corresponding to the V2V signal, adaptively using a constant velocity model, a kinematic model or a dynamic model according to the extracted situation, and comparing the V2V signal with information on an object tracked using both the sensing signal and the V2V signal to estimate a position and velocity error of the V2V signal.

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Номер записи: 92

07-07-2005 дата публикации

Method of controlling FEC in EPON

Номер: US20050149822A1

Автор: Hoon Lee, Tae Yoo, Hyeong Lee

Принадлежит:

A method of controlling a Forward Error Correction (FEC) operation including: configuring a FEC frame to be transmitted between an OLT and an ONU comprising a FEC frame identifier indicating whether FEC should be performed, data, a first flag indicating that FEC should be performed, and a second flag indicating that the FEC frame is to be FEC encoded; initializing the OLT by disabling a FEC function; determining whether the ONU requires FEC to be performed based on a FEC frame identifier received from the ONU; IPG stretching the FEC frame when the ONU requires to FEC to be performed; and transmitting the FEC frame to the ONU after FEC encoding based on the second flag of an input frame to a PCS sublayer from an upper layer. The method controls an effective operation of a FEC of an ONU and an OLT without changing a Round Trip Time (RTT) according to optical link quality in an EPON. Accordingly, FEC is used only if necessary, thereby simplifying the managing of a link, and preventing an excessive ...

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Номер записи: 93

11-08-2015 дата публикации

System for controlling a transmission

Номер: US0009102312B2

Автор: Timothy A. Lorentz, Hoon Lee, Brent G. Drews, LORENTZ TIMOTHY A, LEE HOON, DREWS BRENT G, LORENTZ TIMOTHY A., DREWS BRENT G.

Принадлежит: Caterpillar Inc., CATERPILLAR INC, CATERPILLAR INC.

A system for shifting a transmission includes an off-going clutch, an on-coming clutch, and an assisting clutch. A controller is configured to increase an amount of torque carried by each of the on-coming clutch and the assisting clutch. The controller is further configured to reduce an amount of torque carried by the off-going clutch and, after the off-going clutch is disengaged, to reduce the amount of torque carried by the assisting clutch.

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Номер записи: 94

08-11-2011 дата публикации

Method of selecting candidate vector and method of detecting transmission symbol

Номер: US0008054909B2

Автор: Seung Jae Bahng, Jae Kwon Kim, Hoon Heo, Hyun Myung Wu, Youn-Ok Park, Young Jo Bang, Hyeong Sook Park, Hoon Lee, Young Ha Lee, Jung Pil Choi, BAHNG SEUNG JAE, KIM JAE KWON, HEO HOON, WU HYUN MYUNG, PARK YOUN-OK, BANG YOUNG JO, PARK HYEONG SOOK, LEE HOON, LEE YOUNG HA, CHOI JUNG PIL

Принадлежит: Samsung Electronics Co., Ltd, Electronics and Telecommunications Research Institute, SAMSUNG ELECTRONICS CO LTD, KOREA ELECTRONICS TELECOMM, SAMSUNG ELECTRONICS CO., LTD, ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

The present invention relates to a method of detecting a candidate vector and a method of detecting a transmission symbol using the same. According to an embodiment of the present invention, in a multiple input multiple output (MIMO) system using spatial multiplexing (SM), a receiver selects candidate vectors corresponding to a layer located at a last row among a plurality of rearranged layers, and sequentially ranks constellation dots of a next layer for each of the selected candidate vectors. Then, a plurality of arbitrary constellation dots are selected from the ranked constellation dots, accumulated costs of the arbitrary constellation dots are calculated, and a candidate vector is selected in correspondence with a constellation dot having a minimal accumulated cost. Then, a new arbitrary constellation dot is selected in place of the constellation dot selected as the candidate vector, an accumulated cost of the selected arbitrary constellation dot is compared with accumulated costs ...

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Номер записи: 95

06-10-2009 дата публикации

Method of controlling FEC in EPON

Номер: US0007600171B2

Автор: Hoon Lee, Tae Whan Yoo, Hyeong Ho Lee, LEE HOON, YOO TAE WHAN, LEE HYEONG HO

Принадлежит: Electronics and Telecommunications Research Institute, KOREA ELECTRONICS TELECOMM, ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

A method of controlling a Forward Error Correction (FEC) operation including: configuring a FEC frame to be transmitted between an OLT and an ONU comprising a FEC frame identifier indicating whether FEC should be performed, data, a first flag indicating that FEC should be performed, and a second flag indicating that the FEC frame is to be FEC encoded; initializing the OLT by disabling a FEC function; determining whether the ONU requires FEC to be performed based on a FEC frame identifier received from the ONU; IPG stretching the FEC frame when the ONU requires to FEC to be performed; and transmitting the FEC frame to the ONU after FEC encoding based on the second flag of an input frame to a PCS sublayer from an upper layer. The method controls an effective operation of a FEC of an ONU and an OLT without changing a Round Trip Time (RTT) according to optical link quality in an EPON. Accordingly, FEC is used only if necessary, thereby simplifying the managing of a link, and preventing an excessive ...

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Номер записи: 96

20-10-2022 дата публикации

DIMMERS WITH AN ACTUATOR FOR SWITCHING DIMMER MODE

Номер: US20220338330A1

Автор: Gayatri Pandit, Swapnil Suresh Sabde, Hoon Lee, Saivaraprasad Murahari, Rahul Sakhare

Принадлежит: EATON INTELLIGENT POWER LIMITED

A dimmer includes a primary intensity actuator coupled to a primary intensity potentiometer, the primary intensity actuator structured to be actuated for at least one of: controlling an amount of power delivered to a load connected to the dimmer in normal operation mode, and adjusting light intensity based on a first user input in the normal operation mode; selecting a type of end trimming based on a second user input before entering configuration mode; or adjusting, based on a third user input, an end trim value; a configuration actuator arranged on a side of the dimmer and structured to be actuated for entering the configuration mode based on a fourth user input within a first predetermined period; and a controller coupled to the primary intensity potentiometer, the configuration actuator, and a driver circuit coupled to a bidirectional switching device, the controller structured to control dimmer operation.

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Номер записи: 97

03-02-2004 дата публикации

Time-domain equalizer of cascaded filters for VDSL

Номер: US0006687291B1

Автор: Hoon Lee, Tae Whan Yoo, Jung Hak Kim, Jeong Jin Lee, LEE HOON, YOO TAE WHAN, KIM JUNG HAK, LEE JEONG JIN

Принадлежит: Electroincs and Telecommunications Research Institute, ELECTROINCS AND TELECOMM RES I, ELECTROINCS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Method for designing TEQs(Time-domain Equalizers) for different signal bands in a VDSL transmission system, including the steps of dividing an entire signal band into at least two signal bands, and respectively modulating the divided signal bands before transmission at a transmitter, and applying respective transmitted signal bands to an algorithm that can reduce channel response lengths of the respective signal bands at a receiver, for obtaining respective TEQs, and connecting the TEQs in series, wherein an entire signal band is divided into a low frequency signal band and a high frequency signal band, with the low frequency signal band allocated smaller than the high frequency signal band, and preferably the low frequency signal band includes the signal band used in an ADSL, whereby reducing an amount of hardware and assuring an interchangeability with the ADSL transmission system.

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Номер записи: 98

22-01-2019 дата публикации

Method and device for transmitting/receiving feedback signal in multi-cell cooperative communication system

Номер: US0010187898B2

Автор: Inkyu Lee, Hoon Lee, Hae-Wook Park, LEE INKYU, LEE HOON, PARK HAE-WOOK, Lee, Inkyu, Lee, Hoon, Park, Hae-Wook

Принадлежит: Samsung Electronics Co., Ltd., Korea University Research and Business Foundation, SAMSUNG ELECTRONICS CO LTD, UNIV KOREA RES & BUS FOUND, Samsung Electronics Co., Ltd

A UE is able to transmit a feedback signal to at least one of multiple BSs in a multi-cell cooperative communication system including the multiple BSs. The UE performs a method that includes: allocating a feedback resource for transmission of the feedback signal to the at least one BS in view of distances between the multiple BSs and the UE; creating feedback resource allocation information representing the result of the feedback resource allocation; and transmitting the created feedback allocation information to the multiple BSs.

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Номер записи: 99

02-08-2018 дата публикации

METHOD FOR RANDOM ACCESS IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS FOR THE SAME

Номер: US20180220466A1

Автор: Ji Soo Park, Kyung Yeol Sohn, Hoon Lee

Принадлежит: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Disclosed are a random access method and a random access apparatus in a wireless communication system. An operation method of a terminal in a communication system, according to the present invention, comprises receiving system information including configuration information on a physical random access channel (PRACH) composed of a plurality of access slots from a first base station; selecting one access slot among the plurality of access slots based on the configuration information; and transmitting a random access preamble to the first base station through the one access slot. Therefore, the capacity of the random access channel can be increased without further occupation of radio resources.

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Номер записи: 100

16-02-2012 дата публикации

Surface-modified silicate luminophores

Номер: US20120037850A1

Автор: Chung Hoon Lee, Detlef Starick, Gundula Roth, Walter Tews

Принадлежит: Litec LLL GmbH, Seoul Semiconductor Co Ltd

A surface-modified silicate luminophore includes a silicate luminophore and a coating includes at least one of (a) a fluorinated coating including a fluorinated inorganic agent, a fluorinated organic agent, or a combination of fluorinated inorganic and organic agents, the fluorinated coating generating hydrophobic surface sites and (b) a combination of the fluorinated coating and at least one moisture barrier layer. The moisture barrier layer includes MgO, Al 2 O 3 , Y 2 O 3 , La 2 O 3 , Gd 2 O 3 , Lu 2 O 3 , and SiO 2 or the corresponding precursors, and the coating is disposed on the surface of the silicate luminophore.

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Номер записи: 101

23-02-2012 дата публикации

Charging apparatus using charging tube and image forming apparatus having the same

Номер: US20120045251A1

Автор: In-Cheol Jeon, Jong-hwa Joo, Ki-Jae Do, Sang-jin Park, Yong-Hoon Lee

Принадлежит: SAMSUNG ELECTRONICS CO LTD

A charging apparatus including a charging tube which has an outer surface contacting a photoconductive medium and electrically charges a surface of the photoconductive medium, a shaft which is disposed in the charging tube and to which a charging voltage is applied, and a conductive member which is connected to the shaft and contacts an inner surface of the charging tube. A friction coefficient between the conductive member and the inner surface of the charging tube may be less than a friction coefficient between the photoconductive medium and the outer surface of the charging tube, so that a slip phenomenon of the charging tube is prevented.

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Номер записи: 102

15-03-2012 дата публикации

Overlapping charge accumulation depth sensors and methods of operating the same

Номер: US20120062705A1

Автор: Dong Ki Min, Ilia Ovsiannikov, Seung Hoon Lee

Принадлежит: SAMSUNG ELECTRONICS CO LTD

One embodiment includes sequentially resetting rows and applying a gating signal to the rows sequentially in order in which the rows are reset; accumulating at each of the rows photocharge generated in response to an optical signal reflected from an object and the gating signal for an integration time; and reading a result of photocharge accumulation from each of the rows. A phase of the gating signal applied to a row with respect to which the reading has been completed, may be changed. A period of photocharge accumulation based on the gating signal having a changed phase in at least one row, which has been subjected to the reading and then reset, may overlap a period of photocharge accumulation in at least one row in which photocharge accumulation based on the gating signal having a phase before being changed is being carried out.

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Номер записи: 103

12-04-2012 дата публикации

Driving apparatus and display divice including the same

Номер: US20120086681A1

Автор: Jung Hong Ahn, Sang-Hoon Lee, Sung Kyun KIM

Принадлежит: MC Tech Co Ltd

A liquid crystal display includes a plurality of driving apparatuses one-chipped by including a signal controller controlling a data driver in the data driver applying data voltage to the corresponding data line. Each of the plurality of driving apparatuses includes a first signal terminal and a second signal terminal. The first signal terminal outputs control data for controlling image display to an adjacent signal controller in a first direction for a first period and receives a mode detection signal for determining a final operation mode from the adjacent signal controller in the first direction for a second period after the first period. The second signal terminal outputs the mode detection signal to the adjacent signal controller in a second direction different from the first direction for the first period and receives the control data from the adjacent signal controller in the second direction for the second period.

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Номер записи: 104

10-05-2012 дата публикации

Refrigerator and method for controlling the same

Номер: US20120111031A1

Автор: Dong Hoon Lee, Donghoon Lee, Tae Hee Lee

Принадлежит: LG ELECTRONICS INC

The present disclosure relates to a refrigerator in which an amount of water supply to an ice maker can be controlled accurately, and a method for controlling the same. The refrigerator includes an ice maker, a dispenser for dispensing water, a flow passage control valve ( 33 ) for guiding the water to the ice maker and the dispenser selectively, a flow amount sensor ( 100 ), and a controller connected to the flow amount sensor ( 100 ) for controlling a water supply amount to the ice maker taking a water supply amount sensed by the flow amount sensor ( 100 ) into account.

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Номер записи: 105

24-05-2012 дата публикации

Synchronous Automatic Transmission Up-Shift Control Utilizing Input Torque Signal

Номер: US20120130608A1

Автор: Bradley Dean Riedle, Diana Yanakiev, Gregory Michael Pietron, Hongtei Eric Tseng, Joseph F. Kucharski, Nimrod Kapas, Seung Hoon Lee, Yuji Fujii

Принадлежит: FORD GLOBAL TECHNOLOGIES LLC

A synchronous automatic transmission up-shift control utilizes input torque measurements. The input torque is measured during an up-shift having preparatory, torque, and inertia phases. Target input torque profiles for the torque and inertia phases are determined based on the input torque during the preparatory phase. During the torque phase, an engine torque is controlled to cause the input torque to achieve the target profile for the torque phase. During the inertia phase, an on-coming clutch is controlled to cause the input torque to achieve the target profile for the inertia phase.

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Номер записи: 106

07-06-2012 дата публикации

Olefin composition

Номер: US20120139132A1

Автор: Beom Doo SEO, Choong Hoon Lee, Hoon Chae, Jong Joo Ha, Sung Ho Choi

Принадлежит: LG Chem Ltd

Provided are an olefin composition, filler and an optoelectronic device. One illustrative olefin composition may be effectively used as a filling material for various optoelectronic devices.

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Номер записи: 107

07-06-2012 дата публикации

Fold-and dive structure for vehicle seat

Номер: US20120139311A1

Автор: Chan Ho Jeong, Do Kyun Kim, Jae Myung Hur, Jong Kweon Pyun, Kwang Bin Im, Sang Do Park, Seon Chae Na, Tae Hoon Lee

Принадлежит: Daewon Sanup Co Ltd, Hyundai Motor Co, Kia Motors Corp

A fold-and-dive structure for a vehicle seat is provided, which includes a connection member connecting a cushion frame built in a seat cushion and a back frame built in a seat back to each other, a rotating link connecting a front end portion of the cushion frame and a support frame to each other, and a recliner provided on the support frame to which a lower end portion of the back frame is rotatably connected, wherein a guide frame is provided on a front side portion of the connection member, and the cushion frame is slidably coupled to the guide frame to make the seat cushion slide forward.

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Номер записи: 108

07-06-2012 дата публикации

Fold-And-Dive Apparatus for Vehicle Seat

Номер: US20120139313A1

Автор: Chan Ho Jeong, Seon Chae Na, Tae Hoon Lee, Young Bok SUNG

Принадлежит: Hyundai Motor Co, Kia Motors Corp

A fold-and-dive apparatus for a vehicle seat is provided, which includes a protrusion projecting from a seat back that is folded toward a seat cushion, a moving block moving on a connection link by the protrusion when the seat back is folded, a lock plate connected to the moving block by a cable to move upward and downward on the connection link so as to restrain and release the seat cushion, and an elastic member having both end portions installed in the seat cushion and a vehicle body, respectively, to make the seat cushion slide forward. Since the seat cushion slides forward when the seat back is folded, the overlap of bolster portions between the seat back and the seat cushion is minimized, and thus the evenness of the seat back that is folded toward the seat cushion and the luggage trim is maximally improved.

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Номер записи: 109

20-09-2012 дата публикации

Light emitting element with a plurality of cells bonded, method of manufacturing the same, and light emitting device using the same

Номер: US20120235583A1

Автор: Chung-Hoon Lee, Keon-young Lee, LACROIX Yves

Принадлежит: Seoul Optodevice Co Ltd

The present invention relates to a light emitting device including a light emitting element having a plurality of light emitting cells arranged on a substrate, a first electrode arranged on each light emitting cell of the plurality of light emitting cells, a second electrode arranged between the substrate and each light emitting cell of the plurality of light emitting cells, the second electrode being disposed to face the first electrode. The light emitting device also includes a conductive material electrically connecting the second electrode arranged under a first light emitting cell of the plurality of light emitting cells to the first electrode arranged on an adjacent second light emitting cell of the plurality of light emitting cells, and a control unit configured to control waveforms of a voltage and a current applied to the light emitting element.

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Номер записи: 110

25-10-2012 дата публикации

Photosensitive composition and method of manufacturing a substrate for a display device using the same

Номер: US20120270142A1

Автор: Byung-Uk Kim, Cha-Dong KIM, Hi-Kuk Lee, Hyoc-Min Youn, Jin-Sun Kim, Jung-In Park, Sang-Hoon Lee, Sang-Hyun Yun, Su-Yeon Sim, Tae-hoon YEO

Принадлежит: SAMSUNG ELECTRONICS CO LTD

A photosensitive composition and a method of manufacturing a substrate used for a display device are disclosed. The photosensitive composition includes an acrylic based copolymer, a photo-initiator, a photo-sensitizer and a solvent. Thus, a photosensitivity of the photosensitive composition for ultra violet light of a long wavelength may be improved.

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Номер записи: 111

08-11-2012 дата публикации

Method of manufacturing chip-stacked semiconductor package

Номер: US20120282735A1

Автор: Chang-seong Jeon, Dong-Hyeon Jang, Ho-geon Song, Jung-seok Ahn, Sang-sick Park, Sung-Jun IM, Teak-Hoon LEE

Принадлежит: SAMSUNG ELECTRONICS CO LTD

A method of manufacturing a chip-stacked semiconductor package, the method including preparing a base wafer including a plurality of first chips each having a through-silicon via (TSV); bonding the base wafer including the plurality of first chips to a supporting carrier; preparing a plurality of second chips; forming stacked chips by bonding the plurality of second chips to the plurality of first chips; sealing the stacked chips with a sealing portion; and separating the stacked chips from each other.

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Номер записи: 112

15-11-2012 дата публикации

Luminescent material

Номер: US20120286207A1

Автор: Chung-Hoon Lee, Gundula Roth, Walter Tews

Принадлежит: Seoul Semiconductor Co Ltd

A luminescent material is disclosed. The luminescent material may include a first compound having a host lattice comprising first ions and oxygen. A first portion of the first ions may be substituted by copper ions. In one embodiment, the host lattice may include silicon, the copper ions may be divalent copper ions and the first compound may have an Olivine crystal structure, β-K 2 SO 4 crystal structure, a trigonal Glaserite (K 3 Na(SO 4 ) 2 ) or monoclinic Merwinite crystal structure, a tetragonal Ackermanite crystal structure, a tetragonal crystal structure or an orthorhombic crystal structure. In another embodiment, the copper ions do not act as luminescent ions upon excitation with the ultraviolet or visible light.

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Номер записи: 113

29-11-2012 дата публикации

Lens module and display apparatus having the same

Номер: US20120300042A1

Автор: Hae-Young Yun, Jin-Hwan Kim, Kyoung-Ju Shin, Kyung-Ho Jung, Seung-Hoon Lee, Seung-Jun Jeong, Ung-Gyu Min

Принадлежит: Samsung Display Co Ltd

A lens module includes a lens panel and a lens driving part. The lens panel includes a first substrate, a second substrate and a liquid crystal layer. The first substrate includes first electrodes and second electrodes alternately disposed thereon that partially overlap each other and are electrically insulated from each other. The second substrate is opposite to the first substrate. The liquid crystal layer is disposed between the first substrate and the second substrate. The lens driving part provides a substantially equal voltage to both ends of each of the first and second electrodes.

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Номер записи: 114

13-12-2012 дата публикации

Clutch Torque Trajectory Correction to Provide Torque Hole Filling During a Ratio Upshift

Номер: US20120316738A1

Автор: Christopher John Teslak, Diana Yanakiev, Gregory Michael Pietron, Hongtei Eric Tseng, Michael Glenn Fodor, Seung-Hoon Lee, Yuji Fujii

Принадлежит: FORD GLOBAL TECHNOLOGIES LLC

A control system and method for controlling a multiple gear ratio automatic transmission in a powertrain for an automatic transmission having pressure activated friction torque elements to effect gear ratio upshifts. The friction torque elements are synchronously engaged and released during a torque phase of an upshift event as torque from a torque source is increased while allowing the off-going friction elements to slip, followed by an inertia phase during which torque from a torque source is modulated. A perceptible transmission output torque reduction during an upshift is avoided. Measured torque values are used during a torque phase of the upshift to correct an estimated oncoming friction element target torque so that transient torque disturbances at an oncoming clutch are avoided and torque transients at the output shaft are reduced.

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Номер записи: 115

20-12-2012 дата публикации

Thin film transistor substrate and liquid crystal display device having the same

Номер: US20120319124A1

Автор: Chul-Ho Kim, Ho-Suk Maeng, Keun-Woo Park, Kook-Chul Moon, Kyung-Hoon Kim, Pil-Mo Choi, Sang-Hoon Lee

Принадлежит: SAMSUNG ELECTRONICS CO LTD

A display device with a display region and a non-display region surrounding the display region, the display device comprising: a first substrate and a second substrate. The first substrate comprises: a first insulating substrate; a gate line formed on the first insulating substrate; a pixel thin film transistor formed on the display region and electrically connected to the gate line; a pixel electrode electrically connected to the pixel thin film transistor; a gate driver formed on the non-display region and connected to the gate line; and a direct current (DC)/DC converter formed on the non-display region and having a capacitance part. The capacitance part includes: a first capacitance part with a first electrode, a first dielectric layer, and a second electrode; and a second capacitance part with the second electrode, a second dielectric layer, and a third electrode.

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Номер записи: 116

20-12-2012 дата публикации

Apparatus and method of multi-input and multi-output using a mobile communication terminal

Номер: US20120319951A1

Автор: Sang Hoon Lee

Принадлежит: AQ CO Ltd

A multi input control window in one-to-one correspondence with an external information device can be programmed and activated in the mobile communication terminal in diverse ways through a multi input mode application unit, depending on the type of a multi-input operation. Also, a first input signal with respect to a touch screen, a second input signal with respect to an acceleration sensor, and a third input signal based on the location of a mobile communication terminal that moves in the X, Y and Z axes measured by a gyroscope sensor are wirelessly transmitted from the mobile communication terminal to the external information device. A fourth input signal for the voice-to-text conversion can be transmitted wirelessly. During a multi-input operation in the external information device, an event signal for outputting a vibration or speaker sound is sent as an output signal to the mobile communication terminal.

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Номер записи: 117

10-01-2013 дата публикации

Antagonist anti-cd40 monoclonal antibodies and methods for their use

Номер: US20130011405A1

Автор: Asha Yabannavar, Bao-Lu Chen, Daniel E. Lopes De Menezes, Deborah Hurst, Isabel Zaror, Li Long, Mohammad Luqman, Sang Hoon Lee, Sharon Lea Aukerman, Xiaofeng Lu

Принадлежит: Novartis Vaccines and Diagnostics Inc

Compositions and methods of therapy for treating diseases mediated by stimulation of CD40 signaling on CD40-expressing cells are provided. The methods comprise administering a therapeutically effective amount of an antagonist anti-CD40 antibody or antigen-binding fragment thereof to a patient in need thereof. The antagonist anti-CD40 antibody or antigen-binding fragment thereof is free of significant agonist activity, but exhibits antagonist activity when the antibody binds a CD40 antigen on a human CD40-expressing cell. Antagonist activity of the anti-CD40 antibody or antigen-binding fragment thereof beneficially inhibits proliferation and/or differentiation of human CD40-expressing cells, such as B cells.

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Номер записи: 118

17-01-2013 дата публикации

Mobile device, image forming apparatus, notification server and control methods thereof

Номер: US20130016392A1

Автор: Dong Hoon Lee

Принадлежит: SAMSUNG ELECTRONICS CO LTD

A mobile device, an image forming apparatus, a notification server and control methods thereof in which, when it is desired to connect the image forming apparatus with the mobile device, it may be directly network-connected with the mobile device using identification information of the mobile device. The mobile device includes a mobile device input unit to receive an image forming apparatus application install command, a mobile device communication unit to, if an image forming apparatus application is installed, send identification information of the mobile device to the notification server and receive product information of the image forming apparatus to be connected from the notification server, and a mobile device controller to, if the product information of the image forming apparatus is received from the notification server and a command for connection with the image forming apparatus is input, network-connect the mobile device with the image forming apparatus.

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Номер записи: 119

14-02-2013 дата публикации

Pcr device including two heating blocks

Номер: US20130040377A1

Автор: Dong Hoon Lee, Duck Joong Kim, Ho Sun Ryu, Sun Jin Kim, Sung Woo Kim

Принадлежит: Nanobiosys Inc

According to the present invention, a PCR device including two heating blocks which is used for nucleic acid amplification reactions is disclosed. Using the PCR device of the present invention, nucleic acid amplification reactions can be efficiently performed.

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Номер записи: 120

21-02-2013 дата публикации

Roll-to-roll printing system

Номер: US20130042774A1

Автор: Jung Woo Cho, Kyeong-Min Yeo, Nam Hoon Lee, Sin Kwon, Sung Gun Lee

Принадлежит: SAMSUNG ELECTRONICS CO LTD

A roll-to-roll printing system includes driven rolls to apply a feeding force to a flexible substrate so that the flexible substrate is fed from an unwinder to a rewinder, nip rolls respectively disposed above two opposite end portions of each of the driven rolls to pressurize two opposite side portions of the flexible substrate, nip roll driving motors connected to the nip rolls to rotate the nip rolls, and a control unit to receive information regarding change of torque values of the nip roll driving motors and control tension of the flexible substrate based on the information.

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Номер записи: 121

21-02-2013 дата публикации

Compositions and Methods for Enhancing Proteasome Activity

Номер: US20130045992A1

Автор: Byung-Hoon Lee, Daniel J. Finley, Min J. Lee, Randall W. King, Timothy C. Gahman

Принадлежит: Harvard College

Proteinopathies result from the proteasome not acting efficiently enough to eliminate harmful proteins and prevent the formation of the pathogenic aggregates. As described herein, inhibition of proteasome-associated deubiquitinase Usp 14 results in increased proteasome efficiency. The present invention therefore provides novel compositions and methods for inhibition of Usp14, enhancement of proteasome activity and treatment of proteinopathies.

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Номер записи: 122

21-03-2013 дата публикации

Power control method in two-way relay network

Номер: US20130072113A1

Автор: Eui-Rim Jeong, Yong-Hoon Lee, Yong-Up Jang

Принадлежит: KT Corp

Provided is a method for power control in a two-way relay network. The power control method may maximize a minimum transmission rating and a synthesized transmission rating of the overall system when there are restrictions on the synthesized power of terminals and a repeater in the two-way relay network. The power control method may include determining a power ratio for allocating power to each terminal and a repeater for each subcarrier under restriction on synthesized power of the terminals and the repeater and determining power allocated for each subcarrier according to the determined power ratio.

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Номер записи: 123

25-04-2013 дата публикации

Integrating sphere photometer and measuring method of the same

Номер: US20130099102A1

Автор: Dong Hoon Lee, Seongchong Park, Seung Nam Park

Принадлежит: Korea Research Institute of Standards and Science KRISS

Provided are an integrating sphere photometer and a measuring method of the same. The integrating sphere photometer includes a plurality of photodetectors, an integrating sphere having through-holes formed to correspond to the photodetectors, baffles disposed inside the integrating sphere in front of the photodetectors to be spaced apart from the photodetectors, a photometer disposed at a through-hole, and an adjustment unit adjusting output signals of the photodetectors to have the same output signal with respect to light illuminated from a point-like standard light source disposed at a center region in the integrating sphere.

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Номер записи: 124

23-05-2013 дата публикации

Non-volatile memory device and method for programming non-volatile memory device

Номер: US20130128663A1

Автор: Hyun-seok Kim, Jong-Nam Baek, Sang-Hoon Lee, Sung-Bin Kim, Sung-hwan Bae

Принадлежит: SAMSUNG ELECTRONICS CO LTD

A method for programming a non-volatile memory device includes: providing a non-volatile memory device including data cells capable of storing N-bit data (N is a natural number) and a monitoring cell capable of monitoring whether the N-bit data has been programmed into the data cells; performing a first programming operation for the data cells while inhibiting programming of the monitoring cell; and performing a second programming operation for the monitoring cell while inhibiting programming of the data cells, wherein the second programming operation is performed differently from the first programming.

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Номер записи: 125

30-05-2013 дата публикации

Newly identified colon cancer marker and diagnostic kit using the same

Номер: US20130137603A1

Автор: Hee Young Yang, Joseph Kwon, Kyoung Jin Chung, Tae Hoon Lee, Young Kyu Park

Принадлежит: INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY

Provided are a newly identified colon cancer marker and a diagnostic kit using the same. More particularly, the present invention relates to an identified colon cancer specific marker, a composition and a kit including agents determining presence of the marker, and a method of diagnosing colon cancer using the same. The diagnostic marker according to the present invention capable of detecting metastasis and prognosis of colon cancer may provide useful information for the treatment and management of colon cancer and be used for the development of colon cancer-specific anticancer agents.

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Номер записи: 126

13-06-2013 дата публикации

Safety apparatus of seat for vehicle with height adjust device

Номер: US20130147241A1

Автор: Chang Oan Woo, Eom Seok Yoo, Hak Gyun Kim, Ki Nam Kim, Sang Do Park, Tae Hoon Lee, Tae Kon Park, Yong Hee Shin, Yong Sun Oh

Принадлежит: Hyundai Dymos Inc, Hyundai Motor Co, Kia Motors Corp

A safety apparatus of a seat for a vehicle with a height adjustment device may include a height link that has one end rotatably connected to a seat rail bracket and the other end fixed to a rear hinge pipe, a restriction link that may be disposed at a side of the height link and has one end pivotally coupled to the seat rail bracket, wherein the restriction link may be elastically biased away from the height link, a first anti-rotation mechanism that may be disposed at the height link and the restriction link to restrict rotation of the height link when a front of the height link rotates upward in a front collision, and a second anti-rotation mechanism that may be disposed at the height link and the restriction link to restrict rotation of the height link when a rear of the height link rotates upward in a rear collision.

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Номер записи: 127

13-06-2013 дата публикации

Mounting apparatus of side airbag for vehicle

Номер: US20130147243A1

Автор: Chang Oan Woo, Hak Gyun Kim, Ki Nam Kim, Sang Do Park, Sang Nyeong Yun, Tae Hoon Lee

Принадлежит: Faurecia Automotive Seating Korea Ltd, Hyundai Motor Co

A mounting apparatus of a side airbag for a vehicle is advantageous in that in the event of a side crash, a deployment direction of an airbag cushion is guided to a slit of a seat pad by an inner frame and an outer bracket, so that the airbag cushion is distended and deployed towards a front of a seat back, thus allowing an occupant sitting in a seat to be more safely protected via the deployed airbag cushion.

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Номер записи: 128

20-06-2013 дата публикации

Clutch torque trajectory correction to provide torque hole filling during a ratio upshift

Номер: US20130153353A1

Автор: Christopher John Teslak, Diana Yanakiev, Gregory Michael Pietron, Hongtei Eric Tseng, Michael Glenn Fodor, Seung-Hoon Lee, Yuji Fujii

Принадлежит: FORD GLOBAL TECHNOLOGIES LLC

A multiple ratio transmission having an input shaft, an output shaft and oncoming clutch and off-going clutch for effecting ratio upshifts is provided. The transmission also includes a transmission controller configured for controlling shifts. During the torque phase of a ratio upshift, the controller increases input torque. Next, the controller estimates an oncoming clutch target torque. The controller controls a torque input to ensure the off-going clutch remains locked. The controller measures an actual transmission value for a torque transmitting element of the transmission and corrects the oncoming clutch target torque using the actual transmission value whereby an increasing torque for the oncoming friction element is achieved with minimal torque transients along the output shaft during the upshift.

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Номер записи: 129

27-06-2013 дата публикации

Partially and fully earth-anchored cable-stayed bridges using main-span prestressing unit and method of constructing the same

Номер: US20130160224A1

Автор: Jong Heon Park, Jung Hwi Noh, Matt Carter, Naeem U. Hussain, Niels J. Gimsing, Sang Hoon Lee

Принадлежит: GS Engineering and Construction Corp, OVE ARUP AND PARTNERS KOREA Ltd

Provided are partially and fully earth-anchored cable-stayed bridges, each of which uses a prestressing unit including anchor units and a prestressing member from deck segments installed at its main span such that the prestressing unit serves as a conventional windproof cable and can simultaneously introduce a tensile stress. Thereby, a magnitude of the maximum compressive stress acting on a cross section of each main-span deck segment is reduced, so that it is possible to reduce a cross-sectional area of each main-span deck segment and thus to ensure economical construction. All or part of the compressive stress generated at the main span can be offset by the tensile stress caused by the prestressing member.

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Номер записи: 130

04-07-2013 дата публикации

Device and method for displaying image, device and method for supplying power, and method for adjusting brightness of contents

Номер: US20130169697A1

Автор: Byeong-cheol Hyeon, Hyung-Rae Kim, Jae-Sung Park, Myoung-Jun Lee, Sang-Hoon Lee

Принадлежит: SAMSUNG ELECTRONICS CO LTD

A device and a method for displaying an image, a device and a method for supplying power, and a method for adjusting brightness of contents are provided. The device for displaying the image includes: a pixel value converter which, if a plurality of color pixel values of the image is received, converts the received color pixel values; a display panel which includes a plurality of color light-emitting devices and which drives each of the plurality of color light-emitting devices based on the converted color pixel values; a light-emission controller which provides the display panel with a control signal which variably controls respective driving times of each of the color light-emitting devices based on colors; and a global controller which controls the light-emission controller to variably adjust a duty ratio of the control signal based on colors and the converted color pixel values.

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Номер записи: 131

04-07-2013 дата публикации

Dielectric adhesive film for electronic paper display device

Номер: US20130171399A1

Автор: Chang Ik Hwang, Dong Han Kho, Sang Hoon Lee, Yeon Soo Kim

Принадлежит: Toray Advanced Materials Korea Inc

A dielectric adhesive film for an electronic paper display device. A lower electrode to which voltage is applied and an image upper electrode coated with charged particles whose colors are changed depending on the applied voltage are attached to the adhesive film. Thickness of the adhesive film is controlled to be uniform and constant, and a resistance value in the thickness direction of the adhesive film, i.e., a resistance value in the direction where an electric field is formed, is controlled without changing adhesive properties and reliability as the thickness of the adhesive film is controlled. Since loss of the applied voltage is minimized and the charged particles are freely driven, driving performance of the display device is excellent although a high voltage is not applied in driving a flexible display device, such as a flexible LED, an organic electro luminescence (EL) element including an electronic paper, and the like.

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Номер записи: 132

05-09-2013 дата публикации

Three-dimensional display device

Номер: US20130229449A1

Автор: Hae-Young Yun, Hee-Seop Kim, Hwi Kim, Jung-Hwan Yi, Kyoung-Ho Jung, Seung-Hoon Lee

Принадлежит: Samsung Display Co Ltd

A three-dimensional display device comprises a flat display panel and an image-converting sheet disposed on or above the display panel. The display panel comprises a matrix of unit display cells arranged as rows and columns and where the cells are spaced apart to have respective row and column direction pitches. The image-converting sheet comprises a plurality of inclined lenticular lenses where the inclination is set according to the row and column direction pitches so as to reduce perception of Moiré patterns when stereo-scopic images are projected through the image-converting sheet to an observer viewing the display panel as an upright panel having respectively different left and right stereo-scopic image projections.

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Номер записи: 133

10-10-2013 дата публикации

Semiconductor Package and Method of Manufacturing the Same

Номер: US20130264706A1

Автор: Dong-Hyeon Jang, Ho-geon Song, Sung-Jun IM, Teak-Hoon LEE, Won-Keun Kim

Принадлежит: SAMSUNG ELECTRONICS CO LTD

A method of forming a semiconductor package having a large capacity and a reduced or minimized volume includes: attaching a semiconductor substrate on a support substrate using an adhesive layer, wherein the semiconductor substrate includes a plurality of first semiconductor chips and a chip cutting region, wherein first and second ones of the plurality of first semiconductor chips are separated each other by the chip cutting region, and the semiconductor substrate includes a first surface on which an active area is formed and a second surface opposite to the first surface; forming a first cutting groove having a first kerf width, between the first and second ones of the plurality of first semiconductor chips, so that the semiconductor substrate is separated into a plurality of first semiconductor chips; attaching a plurality of second semiconductor chips corresponding to the first semiconductor chips, respectively, to the plurality of first semiconductor chips; forming a molding layer so as to fill the first cutting groove; and forming a second cutting groove having a second kerf width that is less than the first kerf width, in the molding layer, so as to separate the molding layer into individual molding layers covering one of the plurality of first semiconductor chips and corresponding one of the plurality of second semiconductor chips.

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Номер записи: 134

31-10-2013 дата публикации

Chemiluminescent enzyme assay method and apparatus

Номер: US20130288270A1

Автор: Ji Hoon Lee, SR.

Принадлежит: Luminescent MD LLC

A chemiluminescent enzyme immunoassay method for quantifying antigen or antibody using 1,1′-oxalyldiimidazole (ODI) derivative or 1,1′-oxalyldisodium benzoate (ODB) derivative chemiluminescence (CL) detection was developed. Also, various enzymes were quantified using ODI derivative or DOB derivative CL detection. Fluorescent compound formed from a substrate (non-fluorescent compound) through the enzyme assay methods emitted CL when the fluorescent compound received energy from high-energy intermediate formed in ODI derivative or ODB derivative CL reaction.

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Номер записи: 135

21-11-2013 дата публикации

Led module and lighting assembly

Номер: US20130307016A1

Автор: Chung Hoon Lee

Принадлежит: Individual

Disclosed are a light emitting diode (LED) module and a lighting assembly. The lighting assembly comprises a light emitting device, a driver integrated circuit device for driving the light emitting device, a heat sink for dissipating heat generated from the light emitting device, and a heat shielding portion for blocking thermal interference between the driver integrated circuit device and the light emitting device. In the LED module, the driver integrated circuit device is disposed on the heat shielding portion. Accordingly, it is possible to block thermal interference between the light emitting device and the driver integrated circuit device and to decrease the size of the lighting assembly.

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Номер записи: 136

19-12-2013 дата публикации

Display apparatus and control method

Номер: US20130335388A1

Автор: Gae-Youn Kim, Jun-Ho Jung, Sang-Hoon Lee, Sang-un Yun, Tae-young HUH

Принадлежит: SAMSUNG ELECTRONICS CO LTD

A display apparatus and a control method which displays an image based on an image signal transmitted from the outside are provided. The display apparatus includes a display which generates light in a plurality of colors and displays an image; a signal receiver which receives an image signal; a signal processor which processes the received image signal in order to display an image based on the image signal; and a controller which analyzes the image signal received by the signal receiver and obtains color reproduction feature information of the image signal, and changes each color distribution of light generated by the display to display an image in a color which corresponds to the color reproduction feature information obtained, based on the image signal.

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Номер записи: 137

26-12-2013 дата публикации

High-refractive-index metalmaterial

Номер: US20130342915A1

Автор: Bum Ki Min, Mu Han Choi, Seung Hoon Lee, Yu Shin Kim

Принадлежит: Korea Advanced Institute of Science and Technology KAIST

The present invention provides a metamaterial having a high refractive index that cannot be found in natural materials. The high-refractive-index metamaterial includes a dielectric substrate and a conductive layer formed on the dielectric substrate. The conductive layer includes a plurality of unit grids defining a specified gap therebetween. The metamaterial has a refractive index equal to or larger than the refractive index of the substrate in a predetermined frequency range.

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Номер записи: 138

09-01-2014 дата публикации

Backlight assembly and display apparatus having the same

Номер: US20140009913A1

Автор: JoongHyun Kim, Juhwa Ha, Min-Young Song, Sang Hoon Lee, Young-ran Son

Принадлежит: Samsung Display Co Ltd

A backlight assembly includes a light source generating light and a first optical member diffusing the light. The first optical member includes a first diffusion member provided on an exit surface of the first optical member, from which the light exits, to diffuse the light. The first diffusion member includes a plurality of edges each having a curved shape and extending between the exit surface and a vertex of the first diffusion member. Accordingly, the light exiting through the exit surface is effectively diffused by the edges of the first diffusion member.

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Номер записи: 139

30-01-2014 дата публикации

Roof for electric furnace

Номер: US20140029643A1

Автор: Sang-Hoon Lee

Принадлежит: Hyundai Steel Co

Disclosed herein is a roof for an electric furnace. The roof includes: a small-ceiling seating port ( 120 ) which has a small-ceiling seating surface ( 122 ) and a small-ceiling support surface ( 124 ) that extends from the small-ceiling seating surface inwards and downwards; and a large ceiling ( 130 ) which has an upper roof panel ( 132 ) that radially extends from the small-ceiling seating port at a downward inclination angle, a lower roof panel ( 134 ) disposed below the upper roof panel at a position spaced apart from the upper roof panel, and a side roof panel ( 136 ) connected to the upper roof panel and the lower roof panel. The upper roof panel is connected to the outer circumferential surface of the small-ceiling seating port, and the lower roof panel is connected to a lower end of the small-ceiling support surface so that the inclination angle of the lower roof panel can be increased.

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Номер записи: 140

27-02-2014 дата публикации

Apparatus and method for providing application list depending on external device connected to mobile device

Номер: US20140059494A1

Автор: Chi-Hoon Lee, Chul-Ho Jang, Dong-Jun Shin, Eun-Sun Kim, Hwa-Young Song, Hyung-Bo Sim, Sang-Hyuk Koh, Yu-jin Lee

Принадлежит: SAMSUNG ELECTRONICS CO LTD

A method for providing an application list depending on an external device connected to a mobile device is provided. The method includes displaying a plurality of first shortcut keys for executing a plurality of first applications, on a display of the mobile device, determining whether the mobile device is connected to an external device, if the mobile device is connected to the external device, displaying on the display at least one second shortcut key for executing at least one second application, with which the external device can be used, among the plurality of first applications, determining whether the second shortcut key displayed on the display is selected, if the second shortcut key is selected, executing a second application corresponding to the selected second shortcut key in the mobile device, and displaying execution results of the second application on the display.

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Номер записи: 141

06-03-2014 дата публикации

Wafer level led package and method of fabricating the same

Номер: US20140061709A1

Автор: Chung Hoon Lee, Daewoong Suh

Принадлежит: Seoul Optodevice Co Ltd

Disclosed are a light emitting diode (LED) package and a method of fabricating the same. The LED package includes a first substrate, a semiconductor stack disposed on a front surface of the first substrate, a second substrate including a first lead electrode and a second lead electrode, a plurality of connectors electrically connecting the semiconductor stack to the first and second lead electrodes, and a wavelength converter covering a rear surface of the first substrate. The semiconductor stack includes a first semiconductor layer, a second semiconductor layer, and an active layer disposed between the first semiconductor layer and the second semiconductor layer.

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Номер записи: 142

06-03-2014 дата публикации

Polypropylene-based resin composition and automobile parts using the same

Номер: US20140066562A1

Автор: Byung-Kwon Lim, Choong-Hoon Lee, Don-Ho Kum, Dong-kyu Park, Jong-Chan Lee, Jong-Joo Ha, Kyung-Seok Min, Yang-Kee Kim

Принадлежит: LG Chem Ltd

The present invention provides a polypropylene-based resin composition, which comprises of a) a polypropylene; b) an ethylene 1-octene copolymer in which r 1 r 2 <1 (herein, r 1 =k 11 /k 12 , r 2 =k 22 /k 21 , k 11 is a growth reaction rate constant when ethylene is added to a growth chain in which an end active site is ethylene, k 12 is a growth reaction rate constant when octene is added to a growth chain in which an end active site is ethylene, k 22 is a growth reaction rate constant when octene is added to a growth chain in which an end active site is octene, and k 21 is a growth reaction rate constant when ethylene is added to a growth chain in which an end active site is octene); and c) an inorganic filling agent, and a part for vehicles manufactured by using the same.

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Номер записи: 143

02-01-2020 дата публикации

Combining load or store instructions

Номер: US20200004550A1

Автор: Brian Stempel, Harsh THAKKER, James Norris Dieffenderfer, Kevin JAGET, Manish Garg, Michael Morrow, Pritha GHOSHAL, Rodney Wayne Smith, Sang Hoon Lee, Thomas Philip Speier, Yusuf Cagatay Tekmen

Принадлежит: Qualcomm Inc

Various aspects disclosed herein relate to combining instructions to load data from or store data in memory while processing instructions in a computer processor. More particularly, at least one pattern of multiple memory access instructions that reference a common base register and do not fully utilize an available bus width may be identified in a processor pipeline. In response to determining that the multiple memory access instructions target adjacent memory or non-contiguous memory that can fit on a single cache line, the multiple memory access instructions may be replaced within the processor pipeline with one equivalent memory access instruction that utilizes more of the available bus width than either of the replaced memory access instructions.

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Номер записи: 144

04-01-2018 дата публикации

High-q optical resonator with monolithically integrated waveguide

Номер: US20180006424A1

Автор: Dong Yoon OH, Kerry Vahala, Kiyoul Yang, Seung Hoon Lee

Принадлежит: California Institute of Technology CalTech

A ring optical resonator is formed on a substrate. An outer circumferential surface of the resonator substantially confines one or more circumferential resonant optical modes. The resonator is positioned above a void formed in the substrate and is supported above the void by a portion of a material layer on the substrate that extends radially inward above the void from an outer circumferential edge of the void to the outer circumferential surface of the resonator. An optical waveguide can be integrally formed on the substrate and traverses a portion of the material layer above the void. The optical waveguide and the ring optical resonator are arranged and positioned so as to establish evanescent optical coupling between them. Q-factors of 10 8 or more have been achieved with a silica resonator and silicon nitride waveguide integrally formed on a silicon substrate.

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Номер записи: 145

03-01-2019 дата публикации

Linear vibration generating device

Номер: US20190006927A1

Автор: Tae Hoon Lee

Принадлежит: MPLUS CORP

A linear vibration generating device installed inside a cellular phone, a vibration bell or the like to generate vibration. Right after the power applied to the ‘circuit (a circuit generating and controlling vibration)’, which is one of elements constituting the linear vibration generating device, is turned off, the ‘circuit’ is configured as a short circuit. In addition, the linear vibration generating device can be easily manufactured since an additional space inside the linear vibration generating device is not required, and there is an outstanding effect of promptly removing residual vibration by increasing the amount of vibration damping after the vibration operation of the vibration generating device including a permanent magnet is finished.

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Номер записи: 146

09-01-2020 дата публикации

Compound, And Organic Electronic Element Comprising Same

Номер: US20200010433A1

Автор: Boonjae Jang, Dong Hoon Lee, Dong Uk HEO, Jungha Lee, Jungoh HUH, Min Woo JUNG, Minyoung Kang, Miyeon HAN, Seongmi Cho, Tae Yoon Park

Принадлежит: LG Chem Ltd

The present specification relates to a compound of Chemical Formula 1 and an organic electronic device comprising the same.

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Номер записи: 147

10-01-2019 дата публикации

Organic light emitting device

Номер: US20190013490A1

Автор: Dong Hoon Lee, Jeong Wook Mun, Ju Young Lee, Jung Ha LEE, Min Woo JUNG, Seong Mi CHO, Tae Yoon Park

Принадлежит: LG Chem Ltd

The present invention provides an organic light emitting device having improved driving voltage, efficiency and lifetime.

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Номер записи: 148

14-01-2021 дата публикации

Organic light emitting device

Номер: US20210013422A1

Автор: Boonjae Jang, Dong Hoon Lee, Dong Uk HEO, Heekyung Yun, JungHoon Yang, Jungoh HUH, Miyeon HAN, Yongbum CHA

Принадлежит: LG Chem Ltd

Provided is an organic light emitting device including an anode; a cathode; and a light emitting layer provided between the anode and the cathode, the device further including an electron control layer provided between the light emitting layer and the cathode and including a compound of Chemical Formula 1: and an electron transfer layer provided between the electron control layer and the cathode and including a compound of Chemical Formula 3:

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Номер записи: 149

09-01-2020 дата публикации

Semiconductor device with thin redistribution layers

Номер: US20200013739A1

Автор: Do Hyung Kim, Dong Hoon Lee, Seung Chul Han

Принадлежит: Amkor Technology Singapore Holding Pte Ltd

A semiconductor device with thin redistribution layers is disclosed and may include forming a first redistribution layer on a dummy substrate, electrically coupling a semiconductor die to the first redistribution layer, and forming a first encapsulant layer on the redistribution layer and around the semiconductor die. The dummy substrate may be removed thereby exposing a second surface of the first redistribution layer. A dummy film may be temporarily affixed to the exposed second surface of the redistribution layer and a second encapsulant layer may be formed on the exposed top surface of the semiconductor die, a top surface and side edges of the first encapsulant layer, and side edges of the first redistribution layer. The dummy film may be removed to again expose the second surface of the first redistribution layer, and a second redistribution layer may be formed on the first redistribution layer and on the second encapsulant layer.

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Номер записи: 150

18-01-2018 дата публикации

Linear vibration motor

Номер: US20180019634A1

Автор: Nam Sock KIM, Tae Hoon Lee, Yong Tae Kim

Принадлежит: MPLUS CORP

A linear vibration motor for fixing a ring-shaped coil provided within the linear vibration motor using a simpler structure. A linear vibration motor in which an upper casing and a bracket are configured to have an integrated shape and fixed to the inside or upper side of the coil to form magnetism, thereby facilitating fabrication due to a simple structure, preventing a reduction of a vibration power through a small space, and minimizing a rise of a material cost. Accordingly, the coil within the internal space of the casing is stably fixed by providing a structure for fixing the coil through the simple process of the bracket itself. Furthermore, since parts forming the vibration motor and the linear vibration motor are integrated, an assembly process is simplified, performance is satisfied by realizing a reduced production cost, and a working process and price competitiveness is secured.

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Номер записи: 151

18-01-2018 дата публикации

Linear vibration generator

Номер: US20180019651A1

Автор: Nam Sock KIM, Tae Hoon Lee, Yong Tae Kim

Принадлежит: MPLUS CORP

A linear vibration generator in which a coil or a stator is fixed using a simple structure compared to a conventional technology. There is provided a linear vibration generator having advantages of a simplified assembly process and a low production cost by reducing the number of parts that form the inside of the vibration generation device through an improved bracket structure in which a protruding part functions as a central yoke. The protruding part can be easily fabricated by being pressed into a bracket using a press or deep drawing method, and a coil is fixed by a stable structure. There is an advantage of a low production cost.

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Номер записи: 152

24-01-2019 дата публикации

Transgenic pig which simultaneously expresses ho-1 gene and tnfr1-fc gene, and comprises knocked-out ggta1 gene, and use thereof

Номер: US20190024115A1

Автор: Bum Rae Cho, Byeong Chun Lee, Cu Rie Ahn, Eun Mi Lee, Geon A Kim, Hye Jin Hong, In Chang Hwang, Sang Hoon Lee, Su Cheong Yeom, Su Jin Kim

Принадлежит: Chong Kun Dang Corp, SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION

The present invention relates to a transgenic pig in which an immune rejection response is suppressed during xenotransplantation, wherein a gene coding for heme oxygenase-1 (HO-1) and a gene coding for tumor necrosis factor receptor 1-Fc (TNFR1-Fc) are simultaneously expressed and a gene coding for α-1,3-galactosyltransferase (GGTA1) is knocked out; and a method for producing the same. The transgenic pig of the present invention, in which the genes coding for human HO-1 and TNFR1-Fc fusion protein are simultaneously expressed and the gene coding for GGTA1 is knocked out, may reduce oxidative stress during organ isolation and in vitro culture by antioxidative reaction, cytoprotective function, etc., and may also reduce a TNF-α-mediated inflammatory response in early transplantation by TNFR1-Fc expression. In addition, the transgenic pig may inhibit the maturation of dendritic cells and regulate the activation and proliferation of T-cells, thereby reducing an acute vascular rejection response to promote early engraftment of a transplanted organ. In addition, the transgenic pig can increase the viability of a transplanted organ by suppressing a hyper-acute immune rejection reaction caused by GGTA1. Accordingly, an organ, in which an immune rejection response is suppressed during xenotransplantation, can be produced using the transgenic pig.

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Номер записи: 153

26-01-2017 дата публикации

Operating method of an electronic device and electronic device supporting the same

Номер: US20170025887A1

Автор: Chan Hun YUN, Chul Hyung Yang, Hyang Soo HYUN, Ji Woo Lee, Jin Man Kim, Joo Han Kim, Joo Hoon Lee, Kyu Jin KWAK, Min Soo Kim

Принадлежит: SAMSUNG ELECTRONICS CO LTD

A method for operating an electronic device is provided. The method includes monitoring a noise level of a noise signal received via a panel while wireless power is transmitted and/or received at a first power level via at least a conductive pattern, and generating a signal for changing the first power level corresponding to at least a part of an input to at least a part of the panel.

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Номер записи: 154

29-01-2015 дата публикации

Light unit for display and liquid crystal display including the same

Номер: US20150029441A1

Автор: Eui Jeong KANG, Hyun-Jeong Kim, Sang Heon Ye, Sang Hoon Lee

Принадлежит: Samsung Display Co Ltd

A light unit for a display includes: a light guide plate, a plurality of light sources facing a side of the light guide plate and spaced apart from the light guide plate; and a buffering member between the light guide plate and the light source. The buffering member includes: spacing parts positioned respectively between adjacent light sources and contacting the light guide plate, and a blocking part connecting the plurality of spaced parts to each other and facing a side direction of each light source.

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Номер записи: 155

29-01-2015 дата публикации

Backlight unit and display apparatus having the same

Номер: US20150029697A1

Автор: Changyong PARK, Luly LEE, Sang Hoon Lee, Seki PARK, Young-ran Son

Принадлежит: Samsung Display Co Ltd

A backlight unit including a bottom cover having a bottom surface and a sidewall extending from the bottom surface, light sources, and a reflection sheet. Outermost ones of the light sources are configured to include a first light source and a second light source. The first light source and the second light source have different distances from the sidewall. The reflection sheet includes a first reflection sheet disposed between the sidewall and the first light source and a second reflection sheet disposed between the sidewall and the second light source. The first reflection sheet and the second reflection sheet have different inclined angles from each other.

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Номер записи: 156

28-01-2021 дата публикации

Heterocyclic compound and organic light-emitting element comprising same

Номер: US20210028372A1

Автор: Boonjae Jang, Dong Hoon Lee, Dong Uk HEO, Minyoung Kang, Miyeon HAN

Принадлежит: LG Chem Ltd

The present specification provides a hetero-cyclic compound and an organic light emitting device comprising the same.

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Номер записи: 157

02-02-2017 дата публикации

Heterocyclic compound and organic light-emitting element comprising same

Номер: US20170033294A1

Автор: Boonjae Jang, Dong Hoon Lee, Dong Uk HEO, Minyoung Kang, Miyeon HAN

Принадлежит: LG Chem Ltd

The present specification provides a hetero-cyclic compound and an organic light emitting device comprising the same.

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Номер записи: 158

04-02-2016 дата публикации

Display apparatus and controlling method for providing services based on user's intent

Номер: US20160037195A1

Автор: Dong-Hyun Choi, Seung-min SHIN, Seung-Won Kim, Yong-Hoon Lee, Yong-Wook Shin

Принадлежит: SAMSUNG ELECTRONICS CO LTD

A display apparatus is provided. The display apparatus may include a display configured to display a content, a detector configured to acquire feature information of a user in the vicinity of the display apparatus and surrounding environment information and a controller configured to acquire state information of the display apparatus, determine a control command corresponding to an intent of the user based on at least one of feature information of the acquired user, surrounding environment information and state information of the display apparatus, and change at least one of the content and a setting of the display apparatus based on the control command.

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Номер записи: 159

24-02-2022 дата публикации

Novel compound and organic light emitting device comprising the same

Номер: US20220056048A1

Автор: Boon Jae Jang, Dong Hoon Lee, Jungha Lee, Min Woo JUNG, Sang Duk Suh, Seulchan PARK, Su Jin Han, Sunghyun Hwang

Принадлежит: LG Chem Ltd

Provided is a compound of Chemical Formula 1:wherein:A is a benzene ring:X1 and X2 are each independently O or S;Y1 to Y3 are each independently N or CH, provided that at least one of Y1 to Y3 is N;Ar1 and Ar2 are each independently a substituted or unsubstituted: C6-60 aryl or C2-60 heteroaryl containing at least one of N, O, and S;R1 to R3 are each independently hydrogen, deuterium, halogen, cyano, nitro, amino, or a substituted or unsubstituted: C1-60 alkyl, C3-60 cycloalkyl, C2-60 alkenyl, C6-60 aryl, or C2-60 heteroaryl containing at least one of N, O, and S; andR4 and R5 are each independently hydrogen, deuterium, halogen, cyano, nitro, amino, or a substituted or unsubstituted: C1-60 alkyl, C3-60 cycloalkyl, C2-60 alkenyl, C6-60 aryl, or C2-60 heteroaryl containing at least one of N, O, and S,and an organic light emitting device including the same.

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Номер записи: 160

01-05-2014 дата публикации

Clutch Torque Trajectory Correction To Provide Torque Hole Filling During A Ratio Upshift

Номер: US20140121059A1

Автор: Christopher John Teslak, Diana Yanakiev, Gregory Michael Pietron, Hongtei Eric Tseng, Michael Glenn Fodor, Seung-Hoon Lee, Yuji Fujii

Принадлежит: FORD GLOBAL TECHNOLOGIES LLC

A multiple ratio transmission having an input shaft, an output shaft and oncoming clutch and off-going clutch for effecting ratio upshifts is provided. The transmission also includes a transmission controller configured for controlling shifts. During the torque phase of a ratio upshift, the controller increases input torque. Next, the controller estimates an oncoming clutch target torque. The controller controls a torque input to ensure the off-going clutch remains locked. The controller measures an actual transmission value for a torque transmitting element of the transmission and corrects the oncoming clutch target torque using the actual transmission value whereby an increasing torque for the oncoming friction element is achieved with minimal torque transients along the output shaft during the upshift.

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Номер записи: 161

07-02-2019 дата публикации

Shielding unit for wireless power transmission module and wireless power transmission module including same

Номер: US20190044391A1

Автор: Dong Hoon Lee, Jong Ho Park, Ki Chul Kim, Kil Jae Jang

Принадлежит: Amosense Co Ltd

A shielding unit for a wireless power transfer module and the wireless power transfer module including the same are provided. The shielding unit for the wireless power transfer module according to an embodiment of the present invention comprises a magnetic field shielding sheet for shielding a magnetic field generated in a predetermined frequency band and condensing the same in a desired direction, and a magnetic body receiving portion which is formed through the magnetic field shielding sheet such that a magnetic body for including magnetic force lines generated from a permanent magnet can be inserted therein, wherein the magnetic body receiving portion is arranged to have a relatively larger size than the magnetic body.

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Номер записи: 162

15-02-2018 дата публикации

Nfc-enabled digital apparatus and method of nfc-based information transmission

Номер: US20180046427A1

Автор: Jin Hwa Kim, Sang Hoon Lee

Принадлежит: AQ Corp

An NFC-enabled digital apparatus is disclosed. The apparatus includes a touch screen display and a near field communication (NFC) module comprising an NFC antenna and an NFC controller. In response to tagging between the NFC-enabled digital apparatus and the external NFC terminal, an NFC communication channel is established between the NFC enabled-digital apparatus and the external NFC terminal for data communication therebetween.

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Номер записи: 163

16-02-2017 дата публикации

Fingerprint sensor, electronic device having the same, and method of operating fingerprint sensor

Номер: US20170046555A1

Автор: Choong-Hoon Lee

Принадлежит: SAMSUNG ELECTRONICS CO LTD

A fingerprint sensor, comprising: a pixel array including a plurality of unit pixels arranged in rows and columns, each of the plurality of unit pixels including: a sensing electrode configured to form a detection capacitor; and a signal generation circuit configured to generate an analog signal based on a capacitance of the detection capacitor; and a controller configured to control an operation of the pixel array, wherein the controller is configured to electrically connect sensing electrodes of at least two unit pixels adjacent to each other and activate only one of the signal generation circuits included in the at least two unit pixels to generate the analog signal.

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Номер записи: 164

22-02-2018 дата публикации

Method and system for configuring simple kernel access control policy for android-based mobile terminal

Номер: US20180054462A1

Автор: Hoon-Kyu KIM, Mi-Young KWON, Sang-Hoon Lee, Seong-Kee LEE, Seung-Ho HAN, Tae-In Kang

Принадлежит: Agency for Defence Development

A method of configuring a simple kernel access control policy for an Android-based mobile terminal includes: creating an entire list in a file system of a plurality of mobile terminals through a web user interface of a management server; creating a system policy set and an application policy set by recognizing in advance subjects and objects in the entire list by means of the management server; creating a group policy for each user group on the basis of the system policy set and the application policy set by means of the management server; distributing the group policies to the mobile terminals by means of the management server; and executing the group policies by means of the mobile terminals.

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Номер записи: 165

05-03-2015 дата публикации

Device for removing ice and snow from power transmission line

Номер: US20150059114A1

Автор: Bum Young Kang, Hyun Jong Jung, Sang Hee Choi, Seung Hoon Lee, Young Ki Kim

Принадлежит: Korea Electric Power Corp

A device for removing ice and snow from a power transmission line includes a support member installed on the power transmission line, and a vibrator that is provided for the support member and applies vibrations to the power transmission line so as to remove the ice and the snow attached to the power transmission line.

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Номер записи: 166

05-03-2015 дата публикации

Light source module and backlight unit having the same

Номер: US20150062966A1

Автор: Chung Hoon Lee, Ki Bum Nam, Yu Dae Han

Принадлежит: Seoul Semiconductor Co Ltd

A light source module includes a circuit board, board pads disposed on the circuit board, and a light emitting diode chip disposed on the board pads. The light emitting diode chip includes a substrate and a semiconductor stacking part disposed between the substrate and the circuit board, and the substrate includes an inclined part disposed at an upper portion thereof and a discharging part disposed at one side surface thereof.

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Номер записи: 167

05-03-2015 дата публикации

Scroll tongue part and rotary machine including the same

Номер: US20150063994A1

Автор: Bong Gun Shin, Jin Soo Lee, Jong Jae CHO, Seung Hoon Lee, Sung Chul AHN

Принадлежит: Samsung Techwin Co Ltd

There is provided a casing of a rotary machine which includes a diffuser part; a scroll part into which fluid emitted from the diffuser part flows; and a scroll tongue part including: a tongue portion; a bottom surface extending from a bottom surface of the diffuser part; and a flow opening provided between the tongue portion and the bottom surface, the fluid moving from the diffuser part to the scroll part through the flow opening, wherein the bottom surface of the scroll tongue part is coplanar with the bottom surface of the diffuser part.

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Номер записи: 168

03-03-2016 дата публикации

Flash memory device, flash memory system, and operating method

Номер: US20160062688A1

Автор: Oh Chul Kwon, Sang Hoon Lee

Принадлежит: SAMSUNG ELECTRONICS CO LTD

A flash memory device includes: a memory unit that includes a cell area that has one or more memory blocks each including a plurality of pages; a page buffer that includes a valid data area storing valid data to be programmed to the pages and a pad area storing non-valid data to be programmed to the pages, in response to an external data program command for the one or more pages; and a control logic that retains the non-valid data stored in the pad area and stores the valid data in the valid data area, in response to the data program command.

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Номер записи: 169

21-02-2019 дата публикации

Organic light emitting device

Номер: US20190058131A1

Автор: Dong Hoon Lee, Jeong Wook Mun, Ju Young Lee, Jung Ha LEE, Min Woo JUNG, Seong Mi CHO, Tae Yoon Park

Принадлежит: LG Chem Ltd

The present invention provides an organic light emitting device having improved driving voltage, efficiency and lifetime.

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Номер записи: 170

04-03-2021 дата публикации

Organic light emitting diode

Номер: US20210066619A1

Автор: Dong Hoon Lee, Hoon Jun Kim, Ji Young Choi, Joo Ho Kim, Sang Duk Suh, Woochul LEE

Принадлежит: LG Chem Ltd

An organic light emitting device including a compound of Chemical Formula 1 and a compound of Chemical Formula 2, wherein

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Номер записи: 171

08-03-2018 дата публикации

Semiconductor device with thin redistribution layers

Номер: US20180068966A1

Автор: Do Hyung Kim, Dong Hoon Lee, Seung Chul Han

Принадлежит: Amkor Technology Inc

A semiconductor device with thin redistribution layers is disclosed and may include forming a first redistribution layer on a dummy substrate, electrically coupling a semiconductor die to the first redistribution layer, and forming a first encapsulant layer on the redistribution layer and around the semiconductor die. The dummy substrate may be removed thereby exposing a second surface of the first redistribution layer. A dummy film may be temporarily affixed to the exposed second surface of the redistribution layer and a second encapsulant layer may be formed on the exposed top surface of the semiconductor die, a top surface and side edges of the first encapsulant layer, and side edges of the first redistribution layer. The dummy film may be removed to again expose the second surface of the first redistribution layer, and a second redistribution layer may be formed on the first redistribution layer and on the second encapsulant layer.

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Номер записи: 172

15-03-2018 дата публикации

Insulation resistance measuring system and device

Номер: US20180074113A1

Автор: CHANG Hyun Sung, Sang Hoon Lee

Принадлежит: LG Chem Ltd

The present invention relates to an insulation resistance measuring system and device which calculate resistance values of the positive electrode insulation resistance and the negative electrode insulation resistance by using convergence values of the first voltage and the second voltage, in order to measure the positive electrode insulation resistance and the negative electrode insulation resistance connected to both terminals of a battery pack with a capacitor, respectively.

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Номер записи: 173

17-03-2016 дата публикации

Magnetic field shielding sheet for a wireless charger, method for manufacturing same, and receiving apparatus for a wireless charger using the sheet

Номер: US20160081239A1

Автор: Dong Hoon Lee, Kil Jae Jang

Принадлежит: Amosense Co Ltd

Provided are a magnetic field shield sheet for a wireless charger, a method of manufacturing the sheet, and a receiver for the wireless charger by using the sheet. The sheet includes at least one layer thin magnetic sheet made of an amorphous ribbon separated into a plurality of fine pieces; a protective film that is adhered on one surface of the thin magnetic sheet via a first adhesive layer provided on one side of the protective film; and a double-sided tape that is adhered on the other surface of the thin magnetic sheet via a second adhesive layer provided on one side of the double-sided adhesive tape, wherein gaps among the plurality of fine pieces are filled by some parts of the first and second adhesive layers, to thereby isolate the plurality of fine pieces.

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Номер записи: 174

22-03-2018 дата публикации

Dental membrane

Номер: US20180078346A1

Автор: In Yong Seo, Ji Hyun Lee, Seung Hoon Lee, Song Hee Koo

Принадлежит: Amo Lifescience Co Ltd

Provided is a dental membrane which includes: a first support made by accumulating first nanofibers of a biodegradable polymer obtained by electrospinning and having a plurality of pores formed therein; a second support made by accumulating second nanofibers of a biodegradable polymer obtained by electrospinning on the first support, and having a plurality of pores formed therein, in which the second nanofibers have diameters larger than the diameters of the first nanofibers; and a third support made by accumulating third nanofibers of a biodegradable polymer obtained by electrospinning on the second support, and having a plurality of pores formed therein, in which the third nanofibers have diameters smaller than the diameters of the second nanofibers.

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Номер записи: 175

14-03-2019 дата публикации

Polyethylene resin composition for injection-molding

Номер: US20190077892A1

Автор: Dong Hoon Lee, Kyung Hoon Kim, Sun Young Jung

Принадлежит: Lotte Chemical Corp

Disclosed herein is a resin composition for injection-molding in which an ethylene-based resin is melt-mixed to be excellent in ductile property and impact property, excellent in environmental stress crack resistance, and low in an overall migration, and thus may be widely used as a food and drug container or a stopper. The present invention provides a resin composition for injection-molding formed by melt-mixing 80-90 wt % of a linear low density polyethylene having a melt flow index of 15-30 dg/min (190° C., 2.16 kg) and 10-20 wt % of an ethylene-alpha-olefin copolymer resin having a melt flow index of 10-20 wt %.

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Номер записи: 176

31-03-2022 дата публикации

Cooling unit, substrate treating apparatus including the same, and substrate treating method using the same

Номер: US20220100096A1

Автор: Jong Seok SEO, Jun Ho Kim, Sang Hoon Lee

Принадлежит: Semes Co Ltd

The inventive concept provides a cooling unit. In an embodiment, the cooling unit comprises: a cooling plate with a seating surface; a pin member arranged at the cooling plate and supporting a substrate; a decompression hole formed on the seating surface; a decompression path formed within the cooling plate and connected to the decompression hole; a decompression member for decompressing the decompression path; and a controller for controlling the decompression member, wherein the controller controls the decompression member to decompress a space between the substrate and the seating surface of the cooling plate and thereby adjusting a distance between the substrate and the seating surface of the cooling plate.

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Номер записи: 177

25-03-2021 дата публикации

Method of Recovering Phosphori Acid from Fermentation Broth of Fermentation Waste Liquor and Reusing the Same

Номер: US20210087060A1

Автор: Chungkwon LEE, Il Chul Kim, In Sung Lee, Jaeik KIM, Jun Young Jung, Jun-Woo Kim, Kang Hoon Lee, Min Sup Kim, Seung Hoon Kang, Seung-Je Lee

Принадлежит: CJ CHEILJEDANG CORP

Provided is a method of recovering phosphoric acid from a fermentation broth or a waste liquid thereof and reusing the recovered phosphoric acid in fermentation.

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Номер записи: 178

25-03-2021 дата публикации

Cell culture vessel

Номер: US20210087509A1

Автор: Chan Kim, In Yong Seo, Seon Ho Jang, Seoung Hoon Lee, Song Hee Koo

Принадлежит: Amo Lifescience Co Ltd

A cell culture vessel including an accommodating part which is an inner space accommodating a cell culture support therein, a fixing member configured to fix the cell culture support to a lower surface of the accommodating part, wherein the fixing member includes a first adhesive layer attached to the lower surface of the accommodating part, a second adhesive layer attached to a lower surface of the cell culture support, and a support film interposed between the first adhesive layer and the second adhesive layer and configured to perform a support function, and an adhesive force between the second adhesive layer and the cell culture support is higher than an adhesive force between the first adhesive layer and the lower surface of the accommodating part.

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Номер записи: 179

19-03-2020 дата публикации

Semiconductor devices

Номер: US20200091152A1

Автор: Chang Woo NOH, Dong Il Bae, Geum Jong Bae, Jung Gil Yang, Myung Gil Kang, Sang Hoon Lee

Принадлежит: SAMSUNG ELECTRONICS CO LTD

Semiconductor devices are provided. The semiconductor devices may include a first wire pattern extending in a first direction on a substrate and a second wire pattern on the first wire pattern. The second wire pattern may be spaced apart from the first wire pattern and extends in the first direction. The semiconductor devices may also include a first gate structure at least partially surrounding the first wire pattern and the second wire pattern, a second gate structure spaced apart from the first gate structure in the first direction, a first source/drain region between the first gate structure and the second gate structure, a first spacer between a bottom surface of the first source/drain region and the substrate, a first source/drain contact on the first source/drain region, and a second spacer between the first source/drain contact and the first gate structure.

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Номер записи: 180

06-04-2017 дата публикации

Apparatus for treating a substrate

Номер: US20170098563A1

Автор: Bokyung JUNG, Dongseok Baek, Gi-nam PARK, Jonghyun Lee, JungWoo Seo, Leekwon Gil, Nam Hoon Lee

Принадлежит: SAMSUNG ELECTRONICS CO LTD

An apparatus for treating a substrate includes a chamber including a space in which a substrate is treated, a support member disposed in the chamber and supporting the substrate, and a heating member for heating the substrate. The space is divided into an upper space and a lower space by the support member. The support member includes a support plate receiving the substrate, a base supporting the support plate, exposing a bottom surface of the support plate and including a cut region formed in an edge portion of the base, and an adjustment block held in the cut region and coupled to the base. The cut region fluidly connects the upper space to the lower space. The adjustment block divides the cut region into a plurality of vents.

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Номер записи: 181

26-03-2020 дата публикации

Novel Compound and Transition Metal Compound

Номер: US20200095347A1

Автор: Choong Hoon Lee, Eun Jung Lee, Hyo Jung Han, Ik Je CHOE, In Sung Park, Seul Ki Kim, Young Hoon Na

Принадлежит: LG Chem Ltd

The present invention relates to a novel ligand compound represented by Formula 1 and a novel transition metal compound represented by Formula 2, and the novel ligand compound and transition metal compound according to the present invention has high comonomer incorporation effect in the preparation of an olefinic polymer having a low density and a high molecular weight, and thus can be usefully used as a catalyst for a polymerization reaction.

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Номер записи: 182

08-04-2021 дата публикации

Skull implant-type automatic fluid drain device

Номер: US20210100990A1

Автор: Heon Yoo, Kwang Gi Kim, Seung Hoon Lee, Young Tae Kim

Принадлежит: Industry Academic Cooperation Foundation of Eulji University, National Cancer Center Korea

The present invention provides a skull implant-type automatic fluid drain device comprising: a body having a first port to be connected to a catheter, a second port provided opposite the first port, and a flow passage connecting the first port and the second port; a separation member for separating the flow passage into first and second sub-channels; a first valve fixed to the separation member and provided to allow the movement of a fluid that moves from the first port to the second port in the first sub-channel; and a second valve fixed to the separation member and provided to allow the movement of a fluid that moves from the second port to the first port in the second sub-channel, wherein each of the first valve and the second valve has an inflow end portion that is open and a discharge end portion provided in a closed state such that the same is selectively opened at an allowed opening pressure or higher; each of the first valve and the second valve is configured such that the inner flow sectional area decreases along the direction of allowed movement of the fluid passing through each of the inflow end portion and the discharge end portion; and the allowed opening pressures of the first valve and the second valve are set to differ from each other.

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Номер записи: 183

04-04-2019 дата публикации

Battery management system

Номер: US20190101598A1

Автор: Hyunki CHO, Jaedong Park, Sang Hoon Lee

Принадлежит: LG Chem Ltd

The present invention relates to a battery management system, and to a battery management system, in which a voltage measuring unit measuring a voltage of a battery and a control unit controlling the battery based on the measured voltage value are separated in a battery management controller included in an existing battery management system and the voltage measuring unit is included in the battery disconnecting unit, thereby preventing insulation resistance between the voltage measuring unit and the control unit from being decreased.

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Номер записи: 184

08-04-2021 дата публикации

High voltage semiconductor device and manufacturing method of high voltage semiconductor device

Номер: US20210104630A1

Автор: Jin Seong Chung, Tae Hoon Lee

Принадлежит: Key Foundry Co Ltd

A semiconductor device includes a deep well region located on a substrate, a drift region located in the deep well region, a first gate electrode that overlaps with the first body region and the drift region, a second gate electrode that overlaps with the second body region and the drift region, a first source region and a second source region located in the first and second body regions, respectively, a drain region located in the drift region and disposed between the first gate electrode and the second gate electrode, a silicide layer located on the substrate, a first non-silicide layer located between the drain region and the first gate electrode, wherein the first non-silicide layer extends over a top surface of the first gate electrode, and a first field plate contact plug in contact with the first non-silicide layer.

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Номер записи: 185

02-04-2020 дата публикации

Automatic transmission for vehicle

Номер: US20200103004A1

Автор: Jae Young Jeon, Kang Hoon Lee, Sung Hoon Park, Won Seok Oh

Принадлежит: Hyundai Motor Co, Kia Motors Corp

An automatic transmission includes: first, second, and third planetary gear sets each having three rotating elements; seven coupling elements variably providing a frictional force; and seven shafts. In particular, a first shaft is fixedly connected to a second rotating element of the third planetary gear set and an input shaft, a third shaft is fixedly connected to a third rotating element of the second planetary gear set, a fourth shaft is fixedly connected to a first rotating element of the second planetary gear set and a third rotating element of the third planetary gear set, a sixth shaft is directly connected to a first rotating element of the third planetary gear set and a transmission casing, a seventh shaft is fixedly connected to a third rotating element of the first planetary gear set and an output shaft, and remaining two shafts are selectively fixed to the transmission casing.

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Номер записи: 186

09-04-2020 дата публикации

Light emitting device

Номер: US20200111936A1

Автор: Chung Hoon Lee

Принадлежит: Seoul Viosys Co Ltd

A light emitting device including a substrate having a first surface and a second surface opposing the first surface, at least one of the first and second surfaces having a concave part extending to the inside of the substrate, a plurality of light emitting cells disposed on the first surface of the substrate, and a light shielding layer filling at least a portion of the concave part and disposed between the plurality of light emitting cells.

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Номер записи: 187

03-05-2018 дата публикации

Touch sensor controller

Номер: US20180121019A1

Автор: Cha Dong Kim, Choong Hoon Lee, Dong Wook Lim, Jin Chul Lee, Jun Chul Park, Yoon Kyung Choi

Принадлежит: SAMSUNG ELECTRONICS CO LTD

A touch sensor controller may include a transmitter configured to output a driving signal to sensor lines of a touch panel, a charge amplifier configured to generate and output a voltage signal by using a charge generated in the sensor lines, a sampling circuit including a first sampler and a second sampler for detecting the voltage signal, and a logic circuit configured to determine whether the transmitter is operating according to a magnitude of a noise signal included in the voltage signal, and, in response to an operation of the transmitter being interrupted, control one of the first sampler and the second sampler to sample the voltage signal according to a sign of the noise signal.

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Номер записи: 188

13-05-2021 дата публикации

Electronic systems and electronic devices

Номер: US20210144643A1

Автор: Byoung-Sul Kim, Kwan-Yong Jin, Sang-Hoon Lee, Sung-Taek HONG

Принадлежит: SAMSUNG ELECTRONICS CO LTD

An electronic system electronic device includes: an internal battery, an external battery, a memory and a plurality of function modules. The internal battery is configured to generate a first power signal. The external battery is configured to be separated from the electronic device, and to generate a second power signal. The memory is configured to operate based on the first power signal. The plurality of function modules are configured to operate based on the second power signal.

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Номер записи: 189

24-07-2014 дата публикации

Electrophotographic image forming apparatus and development cartridge

Номер: US20140205321A1

Автор: Ho-Jin Jang, Sang-Hoon Lee, Seung-Gweon Lee

Принадлежит: SAMSUNG ELECTRONICS CO LTD

An electrophotographic image forming apparatus and a development cartridge are provided. The electrophotographic image forming apparatus including a body including an opening, a photoreceptor cartridge attached to, or detached from, the body through the opening, and including a mounting portion, and a development cartridge attached to, or detached from, the mounting portion through the opening while the photoreceptor cartridge is mounted in the body. The mounting portion includes first and second guide rails, and both side portions of the development cartridge respectively include first and second guide protrusions having different protrusion amounts from the both side portions to be respectively guided by the first and second guide rails.

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Номер записи: 190

12-05-2016 дата публикации

Return spring common structure of automatic transmission

Номер: US20160131200A1

Автор: Hyung Min Kim, Jae Young Jeon, Kang Hoon Lee, Won Seok Oh

Принадлежит: Hyundai Motor Co

A return spring common structure of an automatic transmission may include a second plate set and a third plate set provided to be transversely movable in a retainer connected to a first rotating element, a second disc set and a third disc set configured to be rubbed against each plate set to connect between the first rotating element and a second rotating element, a second piston and a third piston configured to press each plate set to be rubbed against each disc set, and a common return spring configured to separate the second piston or the third piston from the second plate set or the third plate set.

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Номер записи: 191

25-08-2022 дата публикации

Deuterium-containing compound, and organic light-emitting device comprising same

Номер: US20220271233A1

Автор: Dong Hoon Lee, HongSik Yoon, Jin Joo Kim, Moung Gon Kim, Wanpyo HONG

Принадлежит: LG Chem Ltd

The present specification provides a compound represented by Formula 1 and an organic light emitting device including the same. The compound contains a deuterium and is used as a material of a light emitting layer of the organic light emitting device.

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Номер записи: 192

31-07-2014 дата публикации

Resin application apparatus, optical property correction apparatus and method, and method for manufacturing led package

Номер: US20140212995A1

Автор: Hae Yong Eom, Mi Hwa You, Sang Bok YOON, Sang Hoon Lee, Seung Min Hong, Yong Gu Kim

Принадлежит: SAMSUNG ELECTRONICS CO LTD

A resin application apparatus includes: an optical property measurement unit measuring an optical property of light emitted from a light emitting diode (LED) chip which is mounted on a package body and to which transparent resin is not applied; and a resin application unit applying light conversion material-containing transparent resin to the LED chip in accordance with a resin application amount which is decided depending on the optical property measured by the optical measurement unit.

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Номер записи: 193

21-05-2015 дата публикации

Methods and systems for driveline mode transitions

Номер: US20150141197A1

Автор: Adam Nathan Banker, Alex O'Connor Gibson, Dennis Craig Reed, Jeffrey Allen Doering, Seung-Hoon Lee

Принадлежит: FORD GLOBAL TECHNOLOGIES LLC

Systems and methods for improving operation of a hybrid vehicle are presented. In one example, a method for transitioning between regenerative braking and providing positive torque to a driveline is presented.

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Номер записи: 194

23-04-2020 дата публикации

System and method for preventing abnormal opening of contactor through real-time operation detection

Номер: US20200124672A1

Автор: CHANG Hyun Sung, Hyunki CHO, Jaedong Park, Sang Hoon Lee

Принадлежит: LG Chem Ltd

The present invention relates to a system and a method of preventing a contactor from being abnormally opened through a real-time detection of an operation, in which a contactor coil control unit, which applies an operation signal to a contactor coil (relay coil) that opens or connects contact points of a contactor (Relay), during a travelling of a vehicle applies an abnormal signal to the contactor coil by an external reason or a failure, the abnormal signal is detected in real time, so that it is possible to prevent the contact point of the contactor from being unintentionally opened by the abnormal signal, and particularly, it is possible to prevent an operating vehicle from being suddenly stopped by determining whether the vehicle actually travels based on a maintenance time of the abnormal signal and whether the abnormal signal is applied due to an actual failure of the contactor coil control unit.

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Номер записи: 195

19-05-2016 дата публикации

Hetero ring compound and organic light emitting diode comprising same

Номер: US20160141514A1

Автор: Boonjae Jang, Dong Hoon Lee, Dong Uk HEO, Jungi Jang, Minyoung Kang, Sangbin LEE, Seong So Kim

Принадлежит: LG Chem Ltd

The present specification provides a novel compound greatly improving the life span, efficiency, electrical and chemical stability and thermal stability of an organic light emitting device, and an organic light emitting device containing the compound in an organic compound layer.

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Номер записи: 196

07-08-2014 дата публикации

Apparatus and method for controlling functions of a mobile phone via nfc communication with an external rf reader

Номер: US20140220891A1

Автор: Sang Hoon Lee

Принадлежит: AQ Corp

Disclosed herein is an apparatus for controlling the ringtone, camera, and communication functions of a mobile terminal using a Near Field Communication (NFC) chip module and an external Radio Frequency (RF) reader. The apparatus includes an NFC chip module, a base band chip, and a USIM card. The NFC chip module is electrically connected to the base band chip of a mobile terminal, allows a command data signal, received from an external RF reader via an RF antenna, to be transmitted to the base band chip or a Universal Subscriber Identity Module (USIM) card of the mobile terminal, and receives the result of terminal processing of the base band chip which operates in compliance with an external command, and transmits the result of the terminal processing to the external RF reader via the RF antenna.

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Номер записи: 197

30-04-2020 дата публикации

Thermoplastic Resin Composition and Article Produced Therefrom

Номер: US20200131361A1

Автор: Dong In Ha, Ki Hong Choi, Sang Hoon Lee, Seo Hee Chang, Sun Young Kim, Sung Woo YANG, Tae Gon Kang

Принадлежит: Lotte Advanced Materials Co Ltd

A thermoplastic resin composition and a molded article formed of the same. The thermoplastic resin composition includes: about 100 parts by weight of a polycarbonate resin; about 5 to about 20 parts by weight of a rubber modified aromatic vinyl copolymer resin; about 0.5 to about 3 parts by weight of a maleic anhydride-grafted rubber polymer; about 50 to about 100 parts by weight of glass fibers; about 10 to about 30 parts by weight of barium sulfate; and about 5 to about 20 parts by weight of a phosphorus flame retardant. The thermoplastic resin composition can have high specific gravity and good properties in terms of impact resistance, weather resistance, flame retardancy, fluidity, and the like.

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Номер записи: 198

14-08-2014 дата публикации

Semiconductor device and method for fabricating the same

Номер: US20140225198A1

Автор: Hee-Soo Kang, Sang-Hoon Lee, Sung-dae Suk, Sung-Il Park

Принадлежит: SAMSUNG ELECTRONICS CO LTD

A semiconductor device includes a substrate having a first region and a second region, first and second gate electrodes disposed on the first and second regions, respectively, and first and second source/drain regions disposed on at least one side of the first and second gate electrodes, respectively. The device further includes first and second silicide regions in the first and second source/drain regions, respectively. A contact area between the first silicide region and the first source/drain region is differs in size from a contact area between the second silicide region and the second source/drain region. Methods of fabricating such devices are also provided.

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Номер записи: 199

18-05-2017 дата публикации

Electronic systems and electronic devices

Номер: US20170142656A1

Автор: Byoung-Sul Kim, Kwan-Yong Jin, Sang-Hoon Lee, Sung-Taek HONG

Принадлежит: SAMSUNG ELECTRONICS CO LTD

An electronic system electronic device includes: an internal battery, an external battery, a memory and a plurality of function modules. The internal battery is configured to generate a first power signal. The external battery is detachably attached to the electronic device, the external battery configured to generate a second power signal. The memory is configured to operate based on the first power signal. The plurality of function modules are configured to operate based on the second power signal.

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Номер записи: 200