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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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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 91. Отображено 91.
10-07-2015 дата публикации

DRIVE ENVIRONMENT SETTING SYSTEM FOR ROLL PRESS TO CONTROL KNUCKLE PRESS

Номер: KR101535618B1
Автор: JANG, YANG WOON, LEE, SUN HYUNG, CHOI, DONG JIN
Принадлежит: HYUNDAI SAMHO HEAVY INDUSTRIES CO., LTD.

The present invention relates to a drive environment setting system for a roll press to control a knuckle press, wherein a worker can easily input knuckle bending related conditions of a roll press for knuckle bending by a type and a standard of a knuckle bending material, and an operational state of the roll press is displayed to allow the worker to recognize how knuckle bending work is progressing. The drive environment setting system for a roll press to control a knuckle press comprises: a control unit having a touch pad-type input/output device which outputs a knuckle bending menu image according to output information to a screen and generates input information corresponding to a touch on the screen by a worker, wherein the output information contains a plurality of top rollers, punches, bottom rollers, and dies mounted on a roll press and classified into sets to output all sets on a single page, and a processing module to convert the input information into input data according to a ...

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Номер записи: 1
26-02-2019 дата публикации

이차전지용 음극, 이의 제조방법 및 이를 사용하여 제조된 리튬이차전지

Номер: KR0101951637B1
Автор: 이선형, 최은실, 조태진, 김형철, 송기덕
Принадлежит: 일진머티리얼즈 주식회사

... 본 발명은 전해동박 집전체; 상기 전해동박 집전체의 편면 또는 양면상에 구비되고 리튬파우더를 포함하는 음극활물질층; 및 상기 음극활물질층 상에 구비되는 보호층;을 포함하고, 상기 전해동박 집전체의 두께는 2㎛ 내지 20㎛이고, 상기 전해동박 집전체 상에 구비된 음극활물질층 및 보호층의 두께는 100㎛ 이하인 이차전지용 음극, 이의 제조방법 및 이를 이용한 리튬이차전지에 관한 것이다.

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Номер записи: 2
08-09-2016 дата публикации

WATERSPOUT HAVING WATER QUALITY IMPROVEMENT FUNCTION AND ODIOUS SMELL REMOVAL FUNCTION

Номер: KR101654689B1
Автор: LEE, BYONG GAUN, LEE, BYONG GI, TAK, SUNG JIE, SONG, JAE KWON, LEE, SEON HYEONG, LEE, MI HYE
Принадлежит: CHUNGHAE ENVIRONMENT CO., LTD.

The present invention relates to a waterspout providing a water quality improvement function and an odious smell removal function. More specifically, the present invention relates to the waterspout providing a water quality improvement function and an odious smell removal function, which can improve water quality by purifying influent water while performing discharging of the influent water effectively, can perform removal and blocking of odious smell smoothly, and can provide a water quality improvement function and an odious smell removal function continuously and stably by preventing fine particles included in the influent water from being stacked in a filter. The waterspout providing a water quality improvement function and an odious smell removal function according to the present invention includes: a filter block installed in an enclosure of the waterspout; a decontaminant which is embedded in the filter block, and provides an odious smell removal function and a function of removing ...

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Номер записи: 3
07-06-2018 дата публикации

LUMINESCENT COMPOSITION, QUANTUM DOTS, AND PREPARATION METHOD THEREFOR

Номер: WO2018101716A1
Автор: LEE, Sun Hyoung, LEE, Hyeok Jae
Принадлежит:

Provided are: a luminescent composition comprising nanostructures; and, in particular, highly luminescent quantum dots. The nanostructures have a high luminescent quantum yield, emit light at a specific wavelength in a specific implementation embodiment, and have a narrow size distribution. In addition, provided is a method for producing the highly luminescent nanostructures, wherein the method includes a technique for synthesizing a shell alloy of a nanostructure core using indium.

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Номер записи: 4
27-06-2018 дата публикации

ELECTRONIC DEVICE AND BODY INFORMATION MANAGEMENT METHOD THEREOF

Номер: KR1020180071073A
Автор: LEE, SEON HYUNG, KWON, SOON HWAN
Принадлежит:

The present invention provides an electronic device capable of providing body information to an electronic device of a user corresponding to the body information detected from a body information measurement device among electronic devices of a plurality of users, and a body information management method thereof. According to embodiments of the present invention, the electronic device comprises: a communication circuit; a memory storing a group including information related to at least one external electronic device related to an external body information measurement device; and a processor receiving the body information measured by the external body information measurement device from one of the at least one external electronic device in the group, determining the external electronic device corresponding to the received body information among the at least one external electronic device based on the received body information and the information related to the at least one external electronic ...

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Номер записи: 5
06-11-2015 дата публикации

DUAL USER AUTHENTICATION METHOD CAPABLE OF PREVENTING SMISHING AND PERSONAL INFORMATION LEAKAGE

Номер: KR1020150124933A
Автор: LEE, SUN HYOUNG, JANG, DO HYUN
Принадлежит:

The present invention relates to a dual user authentication method and a system thereof. The method and the system use subscriber information which is a unique identification number stored in a universal subscriber identity module (USIM) and can be international mobile subscriber identity (IMSI) and integrated circuit card identifier (ICCID) as well as a one-time password (OTP) or a password set by a user to authenticate the user twice, thereby preventing the damage caused by hacking, smishing, and pharming. According to the present invention, the method includes the following steps: a service server receives the subscriber information such as a mobile phone number; a payment server requests a communication server for the user authentication when the service server requests the payment server to process payment; the payment server requests the authentication server to authenticate the user by using the USIM when the user is determined to be a valid subscriber according to a communication ...

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Номер записи: 6
05-01-2016 дата публикации

APPARATUS FOR OPENING AND CLOSING THRUSTER

Номер: KR1020160000519A
Автор: LEE, JIN WOOG, LEE, SEON HYEONG
Принадлежит:

The present invention relates to an apparatus for opening and closing a thruster. The apparatus for opening and closing a thruster opens and closes a tunnel formed in a ship body, and comprises one or more blades to open and close the tunnel. The blades cross each other to open and close the tunnel. The apparatus for opening and closing a thruster in accordance with the present invention opens the tunnel when driving the thruster, and closes the tunnel when sailing to reduce resistance received by a ship when the ship sails to increase a propulsive force of the ship and maximize energy efficiency of the ship. Also, a foreign substance entering the thruster is blocked to prevent damage to the thruster, thereby improving operational reliability of the thruster and facilitating maintenance and repair of the thruster. Also, according to the apparatus for opening and closing the thruster, the blades of the apparatus for opening and closing the thruster cross each other to open and close the ...

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Номер записи: 7
08-07-2015 дата публикации

PROPULSIVE DEVICE FOR SHIP

Номер: KR1020150077578A
Автор: LEE, SEON HYEONG
Принадлежит:

The present invention provides a propulsive device for a ship comprising: a propulsive unit rotatably coupled to a bottom of the ship to supply propulsion to propel the ship; a first swirl generating unit formed on the propulsive unit to form a first swirl which rotates in a first rotational direction from a fluid passing the propulsive unit; and a second swirl generating unit formed on the propulsive unit to form a second swirl which rotates in the first rotational direction from the fluid passing the propulsive unit, wherein the second swirl generating unit is formed separately on the propulsive unit from the first swirl generating unit to generate the second swirl on a point separated from the first swirl in order to mutually offset the first swirl and the second swirl. In accordance with the present invention, because a tip vortex cavitation phenomenon generated on an end of the propulsive unit can be prevented by offsetting the swirls during the process of moving the ship, lifecycles ...

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Номер записи: 8
13-07-2017 дата публикации

APPARATUS MOUNTED ON FACIAL MASK, AND FACIAL MASK AND KIT COMPRISING SAME

Номер: WO2017119742A1
Автор: JANG, Myoung Hoon, LEE, Joon, PARK, Eun Jin, YI, Seon Hyeong, LEE, Chang Ju, TAK, Chan Yoo, KANG, Sung Koo
Принадлежит:

The present invention relates to an apparatus mounted on a facial mask, and a facial mask and a kit comprising same. An apparatus mounted on a facial mask and a facial mask comprising same, according to an aspect, have effects of: the facial mask being well attached on parts to which the facial mask is applied such as the skin; improving delivery of a biologically active material through the skin; and preventing itching, pain, a burning sensation and erythema which could occur during the delivery of the biologically active material to the skin by means of an apparatus having electrodes.

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Номер записи: 9
13-07-2017 дата публикации

FACIAL MASK USING REVERSE ELECTRODIALYSIS AND KIT COMPRISING SAME

Номер: WO2017119520A1
Автор: JANG, Myoung Hoon, LEE, Joon, SONG, Joo Hyun, KIM, Min Jong, PARK, Eun Jin, YI, Seon Hyeong, LEE, Chang Ju, TAK, Chan Yoo
Принадлежит:

The present invention relates to a facial mask using reverse electrodialysis and a kit comprising same. A facial mask, according to an aspect, has effects of improving delivery of a biologically active material through the skin and preventing itching, pain, a burning sensation and erythema which could occur during the delivery of the biologically active material to the skin by means of an iontophoresis device having electrodes.

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Номер записи: 10
24-11-2015 дата публикации

Electrolytic copper foil, electric component and battery comprising the foil and preparation method thereof

Номер: KR0101571066B1
Автор: 이선형, 조태진, 박슬기, 송기덕
Принадлежит: 일진머티리얼즈 주식회사

... 인장강도가 80kgf/mm2 내지 90kgf/mm2이고, 모서리 말림각도가 0 ° 내지 25°이며, 연신율이 5.0% 내지 7.0%인 전해동박이 제안된다. 본 발명에 따른 전해동박은 저조도 및 고강도를 나타내면서도 모서리 말림현상이 억제되어 중대형 리튬이온 2차 전지의 집전체 및 TCP(Tape Carrier Package)에 사용되는 TAB(Tape Automated Bonding)용 반도체 패키징(packaging) 기판 등에 사용될 수 있다.

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Номер записи: 11
24-04-2014 дата публикации

ELECTROLYTIC COPPER FOIL, ELECTRIC PART AND BATTERY INCLUDING SAME, AND METHOD FOR MANUFACTURING SAME

Номер: WO2014061983A9
Автор: LEE, Sun Hyoung, JO, Tae Jin, PARK, Seul Ki, SONG, Ki Deok
Принадлежит:

An electrolytic copper foil of which the surface roughness of a precipitation surface, Rz, is less than 1.4 μm, the tensile strength after heat treatment is at least 40 kgf/mm2, and the elongation percentage is at least 4% is suggested. The electrolytic copper foil maintains low roughness and high strength while having a high elongation percentage, and may be used in a current collector of a lithium ion secondary battery having a medium to large size, and in a packing for tape automated bonding (TAB) used in a tape carrier package (TCP).

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Номер записи: 12
08-02-2019 дата публикации

캐리어박 부착 극박동박

Номер: KR0101944784B1
Автор: 범원진, 이선형, 최은실, 송기덕, 김형철
Принадлежит: 일진머티리얼즈 주식회사

... 본 발명의 일 실시예에 따른 캐리어박 부착 극박동박은, 캐리어박, 박리층, 제1 극박동박, Cu-Al 접착력 향상층, Al층 및 제2 극박동박으로 이루어지는 캐리어박 부착 극박동박에 있어서, 상기 박리층은 박리성을 갖는 제1 금속(A3), 상기 제1 금속(A3)의 도금을 용이하게 하는 제2 금속(B3) 및 제3 금속(C3)을 포함할 수 있다.

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Номер записи: 13
25-05-2016 дата публикации

BEAM INSPECTION SYSTEM AND BEAM INSPECTION METHOD USING SAME

Номер: KR1020160058533A
Автор: NA, SON YEU, KIM, MYUNG JIN, KIL, JAE KEUN, JANG, YU SUNG, LEE, DEOG HYEONG, CHO, SU BOK, LEE, SUN HYUNG, KIM, MIN SIK, LEE, YONG JU
Принадлежит:

The present invention relates to a beam inspection system and a beam inspection method using the same. More specifically, the beam inspection system enables a manager to access a central server or directly access a beam inspection device for inspecting the cross section of a beam generated by an accelerator for treatment or research to inspect the cross section of a beam in real time. The beam inspection system includes: the beam inspection device; the central server; and a manager terminal. The beam inspection system, which is an integrated inspection system, can increase accuracy of inspection and easily inspect a beam. COPYRIGHT KIPO 2016 (100) Beam test device (200) Central server (210) Receiving unit (220) Display unit (230) Setting unit (240) Database (300) Manager terminal ...

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Номер записи: 14
14-04-2016 дата публикации

IONTOPHORESIS DEVICE USING REVERSE ELECTRODIALYSIS AND DRUG DELIVERY METHOD USING SAME

Номер: WO2016056778A1
Автор: JANG, Myounghoon, SONG, Joo-Hyun, JEONG, Seonyu, YI, Seonhyeong, LEE, Changju, KIM, Min Jong
Принадлежит:

An iontophoresis device using reverse electrodialysis and a drug delivery method using the same are provided. The iontophoresis device has improved transdermal drug delivery and has an effect of preventing side effects, which can occur during a process of delivering a drug into the skin.

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Номер записи: 15
21-12-2016 дата публикации

FIXING DEVICE AND IMAGE FORMING APPARATUS HAVING SAME

Номер: KR1020160146017A
Автор: LEE, SUN HYUNG, JEON, SANG UK, PARK, HYUN KEUN, LEE, JU HYEONG
Принадлежит:

An image forming apparatus of the present invention includes: a fixing belt rotatably disposed, a fixing roller disposed opposite to the fixing belt and forming a fixing nip together with an outer surface of the fixing belt, a guide unit guiding rotation of the fixing belt inside the fixing belt, and a pair of support units detachably provided to the guide unit and restricting the widthwise movement of the fixing belt at both ends of the guide unit. With this configuration, it is possible to prevent the fixing belt from skewing and to prevent malfunction of the fixing belt. COPYRIGHT KIPO 2016 ...

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Номер записи: 16
17-05-2018 дата публикации

ELECTROLYTIC COPPER FOIL FOR SECONDARY BATTERY, HAVING EXCELLENT PHYSICAL PROPERTIES AT LOW TEMPERATURE, AND METHOD FOR PRODUCING SAME

Номер: WO2018088644A1
Автор: LEE, Sun Hyoung, JO, Tae Jin, PARK, Seul-Ki, SONG, Ki Deok
Принадлежит:

The present invention relates to an electrolytic copper foil for a secondary battery, having excellent physical properties at a low temperature, and a method for producing the electrolytic copper foil and, more specifically, to an electrolytic copper foil for a secondary battery, which shows little change in the physical properties, such as tensile strength and elongation, of a copper foil even at a low temperature and thereby exhibits excellent cycle properties at the low temperature, and to a method for producing the electrolytic copper foil. According to an aspect of the present invention, an embodiment of the prevent invention includes an electrolytic copper foil for a secondary battery, which is produced from a plating solution, containing total organic carbon (TOC), cobalt, iron and zinc, by using a drum and coated with a cathode active material, wherein the ratio between the TOC, cobalt, iron and zinc contained in the electrolytic copper foil follows the following formula 1: [Formula ...

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Номер записи: 17
17-05-2018 дата публикации

ELECTROLYTIC COPPER FOIL FOR SECONDARY BATTERY AND METHOD FOR PRODUCING SAME

Номер: WO2018088642A1
Автор: LEE, Sun Hyoung, JO, Tae Jin, PARK, Seul-Ki, SONG, Ki Deok
Принадлежит:

The present invention relates to an electrolytic copper foil for a secondary battery and a method for producing the electrolytic copper foil and, more specifically, to an electrolytic copper foil for a secondary battery, which shows little change in the physical properties of a copper foil before and after vacuum drying in the process of electrolytic copper foil production, thereby exhibiting an excellent cycle life in a battery test at a high-density cathode and preventing cracking, and to a method for producing the electrolytic copper foil. According to an aspect of the present invention, embodiments of the prevent invention include an electrolytic copper foil for a secondary battery, which is produced from a plating solution, containing total organic carbon (TOC), zinc and iron, by using a drum, wherein the ratio between the TOC, zinc and iron contained in the electrolytic copper foil follows the following formula 1: Formula 1: TOC / (zinc + iron) = 1.3 - 1.5.

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Номер записи: 18
08-06-2015 дата публикации

ELECTROLYTIC COPPER FOIL, ELECTRIC COMPONENT AND BATTERY COMPRISING SAME AND PREPARATION METHOD OF ELECTROLYTIC COPPER FOIL

Номер: KR1020150062229A
Автор: LEE, SUN HYOUNG, JO, TAE JIN, PARK, SEUL KI, SONG, KI DEOK
Принадлежит:

Provided is an electrolytic copper foil which has tensile strength of 80-90 kgf/mm^2, has edge curl angle of 0-25 degrees, and has elongation of 5.0-7.0%. The electrolytic copper foil according to the present invention shows low roughness and high strength, and has controlled edge curl to be used in such as a semiconductor packaging substrate for tape automated bonding (TAB) used in a tape carrier package (TCP) and a current collector of a middle and large size lithium ion secondary battery. Disclosed is a battery including the electrolytic copper foil. Disclosed is an electric component including an insulative base material and the electrolytic copper foil attached on one surface of the insulative base material. COPYRIGHT KIPO 2015 ...

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Номер записи: 19
18-10-2018 дата публикации

CATHODE FOR SECONDARY BATTERY, METHOD FOR MANUFACTURING SAME AND LITHIUM SECONDARY BATTERY MANUFACTURED BY USING SAME

Номер: KR1020180114276A
Автор: LEE, SUN HYUNG, CHOI, EUN SIL, JO, TAE JIN, KIM, HYUNG CHEOL, SONG, KI DEOK
Принадлежит:

The present invention relates to a cathode for a secondary battery comprising: an electrolytic copper foil current collector; a cathode active material layer provided on one or both surfaces of the electrolytic copper foil current collector and including lithium powder; and a protective layer provided on the cathode active material layer, and to a method for manufacturing the same and a lithium secondary battery using the same. The thickness of the electrolytic copper foil current collector is 2-20 μm, and the thickness of the cathode active material layer and the protective layer on the electrolytic copper foil current collector is 100 μm or less. COPYRIGHT KIPO 2018 ...

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Номер записи: 20
21-10-2016 дата публикации

발열 유리 제조 방법

Номер: KR0101666823B1
Автор: 라선유, 이재형, 김명진, 길재근, 장유성, 이선형, 정문선, 김민식
Принадлежит: (주)네오시스코리아

... 본 발명은 발열 유리에 관한 것으로서, 상기 발열 유리의 한 특징은 유리 기판, 그리고 상기 유리 기판 속에 금속 이온이 주입되어 형성된 발열 열선을 포함한다. 이로 인해, 유리 기판에 별도의 열선 부착 공정이 불필요하며, 열선과 같이 유리 기판 외부면에 노출되는 발열 물질이 존재하지 않으므로, 유리 기판 외부면에서 발열 물질이 떨어질 염려가 없어, 발열 유리의 수명이 증가하고 발열 유리의 품질이 향상되어 사용자의 만족도가 증가한다.

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Номер записи: 21
29-10-2015 дата публикации

RADIATION MEASUREMENT DEVICE AND CONTROL METHOD THEREOF

Номер: KR1020150121354A
Автор: NA, SON YEU, YI, JAE HYUNG, KIM, MYUNG JIN, KIL, JAE KEUN, JANG, YU SUNG, LEE, DEOG HYEONG, PARK, TAE WON, CHO, SU BOK, LEE, SUN HYUNG, JEONG, MUN SEON, LEE, YONG JU, KIM, MIN SIK
Принадлежит:

The present invention relates to a radiation measurement device. The radiation measurement device comprises: an alpha radiation detection unit to output an alpha radiation detection signal corresponding to an amount of alpha radiation in atmosphere; a gamma radiation detection unit to output a gamma radiation detection signal corresponding to an amount of gamma radiation in the atmosphere; a control part connected to the alpha radiation detection unit and the gamma radiation detection unit, determining an amount of the detected alpha radiation and an amount of the detected gamma radiation by deciphering the alpha radiation detection signal and the gamma radiation detection signal, and outputting a warning signal when at least one among the determined amount of the detected alpha and gamma radiation exceeds a reference amount; and a warning part connected to the control part and operating in accordance to the warning signal. The present invention reduces the financial burden of a user by ...

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Номер записи: 22
13-07-2017 дата публикации

DEVICE MOUNTED TO MASK PACKS, MASK PACK INCLUDING SAME, AND KIT

Номер: KR1020170082131A
Автор: JANG, MYOUNG HOON, LEE, JOON, PARK, EUN JIN, YI, SEON HYEONG, LEE, CHANG JU, TAK, CHAN YOO, KANG, SUNG KOO
Принадлежит:

The present invention relates to a device mounted to mask packs, a mask pack including the same, and a kit. According to the device mounted to the mask pack and the mask pack including the same, the device is well attached to skin where the mask pack is applied, and increases delivery rate for bioactive substances through skin. By using the device having an electrode, it is possible to prevent red spots, irritation, pain, and itchiness which may take place during the delivery of the bioactive substance into skin. COPYRIGHT KIPO 2017 ...

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Номер записи: 23
10-05-2016 дата публикации

NIGHT LIGHTING APPARATUS AND METHOD FOR VEHICLE AIR CONDITIONING CONTROLLER

Номер: KR1020160049582A
Автор: LEE, JU MI, LEE, SUN HYEUNG
Принадлежит:

The present invention relates to a control method to irradiate a vehicle air conditioning controller at the time of turning off tail power. In other words, the present invention relates to a night lighting apparatus and method for a vehicle air conditioning controller in which an operation of a button of an air conditioning controller is recognized to irradiate the vehicle air conditioning controller even at the time of turning off tail power. The night lighting apparatus for a vehicle air conditioning controller comprises: a button which include a switch; a button LED which irradiates the button; an indicator LED which represents whether the button is operated; a frame LED which irradiates a frame; an LCD which displays a state; a communication unit which receives tail information; and a control unit which receives button information by an operation of the button or controls at least one of the LCD, the button LED, the indicator LED, and the frame LED on the basis of the tail information ...

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Номер записи: 24
24-11-2015 дата публикации

Electrolytic copper foil, electric component and battery comprising the foil and preparation method thereof

Номер: KR0101571063B1
Автор: 이선형, 조태진, 박슬기, 송기덕
Принадлежит: 일진머티리얼즈 주식회사

... 인장강도가 60kgf/mm2내지 80kgf/mm2이고, 모서리 말림각도가 15 ° 내지 25°인 전해동박이 제안된다. 본 발명에 따른 전해동박은 저조도 및 고강도를 나타내면서도 모서리 말림현상이 억제되어 중대형 리튬이온 2차 전지의 집전체 및 TCP(Tape Carrier Package)에 사용되는 TAB(Tape Automated Bonding)용 반도체 패키징(packaging) 기판 등에 사용될 수 있다.

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Номер записи: 25
16-09-2015 дата публикации

PROPULSIVE DEVICE OF SHIP

Номер: KR1020150104679A
Автор: LEE, SEON HYEONG
Принадлежит:

The present invention relates to a propulsive device of a ship. The propulsive device of a ship comprises: a propulsive unit coupled to a stern of the ship to generate a propulsive force for the ship; a first duct unit coupled to the stern to be positioned between the propulsive unit and a prow of the ship; a second duct unit coupled to the stern to be positioned between the propulsive unit and the prow of the ship, and coupled to be placed apart from the first duct unit; and a flow speed control unit controlling a flow of fluid flowing to the propulsive unit from the first and the second duct unit. The flow speed control unit comprises: an acceleration member coupled to the first duct unit to protrude towards an inside of the first duct unit to increase the flow speed of the fluid flowing towards the propulsive unit through the first duct unit; and a speed reducing member coupled to the second duct unit to protrude from the outside of the second duct unit to reduce the flow speed of the ...

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Номер записи: 26
14-06-2018 дата публикации

마스크팩에 장착되는 장치, 그를 포함하는 마스크팩 및 키트

Номер: KR0101855500B1
Автор: 장명훈, 이준, 박은진, 이선형, 이창주, 탁찬유, 강성구
Принадлежит: 바이오센서연구소 주식회사

... 마스크팩에 장착되는 장치, 그를 포함하는 마스크팩 및 키트에 관한 것으로,일 양상에 따른 마스크팩에 장착되는 장치 및 그를 포함하는 마스크팩에 의하면, 마스크팩이 적용 부위, 예를 들면, 피부에 잘 접착이 되고, 피부를 통한 생리활성 물질의 전달이 향상되며, 전극을 구비한 장치를 사용하여 생리활성 물질을 피부로 전달하는 과정에서 발생할 수 있는 가려움증, 통증, 화끈거림, 및 홍반 현상을 방지할 수 있는 효과가 있다.

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Номер записи: 27
23-03-2016 дата публикации

Electrolytic copper foil

Номер: KR0101605071B1
Автор: 이선형, 조태진, 박슬기, 송기덕
Принадлежит: 일진머티리얼즈 주식회사

... 석출면의 표면조도 Rz가 1.4㎛ 이하이며, 열처리 후 인장강도가 40kgf/mm2이상이며 연신율이 4% 이상인 전해동박이 제시된다. 상기 전해동박은 저조도 및 고강도를 유지하면서 높은 연신율을 나타내어, 중대형 리튬이온 2차 전지의 집전체 및 TCP(Tape Carrier Package)에 사용되는 TAB(Tape Automated Bonding)용 반도체 팩킹(packing)용 기판 등에 사용될 수 있다.

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Номер записи: 28
07-11-2017 дата публикации

ELECTROLYTIC COPPER FOIL FOR GRAPHENE AND MANUFACTURING METHOD THEREOF

Номер: KR1020170123180A
Автор: JO, TAE JIN, LEE, SUN HYOUNG, PARK, SEUL KI, SONG, KI DEOK
Принадлежит:

The present invention relates to an electrolytic copper foil for graphene and a manufacturing method thereof, and more specifically, to an electrolytic copper foil for graphene and a manufacturing method thereof which can facilitate formation of graphene by preventing surface deformation during formation of electrolytic copper foil. According to the present invention, deformation of the surface of the electrolytic copper foil at high temperature can be minimized by providing an electrolytic copper foil for graphene having an Rz roughness of an S surface of the electrolytic copper foil after treatment at 200°C for 1 hour in the case of graphene synthesis. Further, according to the present invention, an electrolytic copper foil is provided with an electrolytic copper foil having a resistance value of less than 300 Ω/square after graphene synthesis so as to facilitate formation of graphene on the electrolytic copper foil. COPYRIGHT KIPO 2017 ...

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Номер записи: 29
08-06-2015 дата публикации

ELECTROLYTIC COPPER FOIL, ELECTRIC COMPONENT AND BATTERY COMPRISING SAME, AND PREPARATION METHOD OF ELECTROLYTIC COPPER FOIL

Номер: KR1020150062228A
Автор: LEE, SUN HYOUNG, JO, TAE JIN, PARK, SEUL KI, SONG, KI DEOK
Принадлежит:

Disclosed is an electrolytic copper foil which has surficial roughness Ra of a matt side of 0.2 μm or less, has Rz of 1.0 μm or less, has Rmax of 2 μm or less, has tensile strength of 70-90 kgf/mm^2, and has edge curl angle of 0-15 degrees. The electrolytic copper foil according to the present invention shows low roughness and high strength, and has controlled edge curl to be used in such a semiconductor packaging substrate for tape automated bonding (TAB) used in a tape carrier package (TCP) and a current collector of a middle and large size lithium ion secondary battery. Disclosed is a battering including the electrolytic copper foil. Moreover, disclosed is an electric component including an insulative base material, and the electrolytic copper foil attached on one surface of the insulative base material. COPYRIGHT KIPO 2015 ...

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Номер записи: 30
08-06-2015 дата публикации

ELECTROLYTIC COPPER FOIL, ELECTRIC COMPONENT AND BATTERY COMPRISING FOIL AND PREPARATION METHOD THEREOF

Номер: KR1020150062230A
Автор: LEE, SUN HYOUNG, JO, TAE JIN, PARK, SEUL KI, SONG, KI DEOK
Принадлежит:

Provided is an electrolytic copper foil which has tensile strength of 90-100 kgf/mm^2, has edge curl angle of 0-10 degrees. The electrolytic copper foil according to the present invention shows low roughness and high strength, and has controlled edge curl to be used in such as a semiconductor packaging substrate for tape automated bonding (TAB) used in a tape carrier package (TCP) and a current collector of a middle and large size lithium ion secondary battery. Disclosed is a battery including the electrolytic copper foil. Disclosed is an electric component including an insulative base material and the electrolytic copper foil attached on one surface of the insulative base material. COPYRIGHT KIPO 2015 ...

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Номер записи: 31
07-06-2018 дата публикации

LUMINESCENT COMPOSITION, QUANTUM DOT, AND MANUFACTURING METHOD THEREOF

Номер: KR1020180060923A
Автор: LEE, SUN HYOUNG, LEE, HYEOK JAE
Принадлежит:

Provided is a luminescent composition including a nanostructure, especially a quantum dot with high luminosity. A nanostructure has quantum yield with high luminosity and emits light at a particular wavelength and has a narrow size distribution in certain embodiments. In addition, a method of manufacturing the nanostructure with high luminosity is provided, wherein the method includes a shell-alloy synthesis technology of a nanostructure core using indium. COPYRIGHT KIPO 2018 ...

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Номер записи: 32
08-06-2015 дата публикации

ELECTROLYTIC COPPER FOIL, ELECTRIC COMPONENT AND BATTERY COMPRISING SAME, AND PREPARATION METHOD OF ELECTROLYTIC COPPER FOIL

Номер: KR1020150062227A
Автор: LEE, SUN HYOUNG, JO, TAE JIN, PARK, SEUL KI, SONG, KI DEOK
Принадлежит:

An electrolytic copper foil having tensile strength of 60-80 kgf/mm^2 and having edge curl angle of 15-25 degrees is disclosed. The electrolytic copper foil according to the present invention shows low roughness and high strength, and has controlled edge curl, thereby being used in such a semiconductor packaging substrate for tape automated bonding (TAB) used in a tape carrier package (TCP) and a current collector of medium and large size lithium ion secondary battery. Disclosed is a battery including the electrolytic copper foil. Moreover, disclosed is an electric component including an insulation base material, and the electrolytic copper foil attached on one surface of the insulation base material. COPYRIGHT KIPO 2015 ...

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Номер записи: 33
24-04-2014 дата публикации

ELECTROLYTIC COPPER FOIL, ELECTRIC PART AND BATTERY INCLUDING SAME, AND METHOD FOR MANUFACTURING SAME

Номер: WO2014061983A1
Автор: LEE, Sun Hyoung, JO, Tae Jin, PARK, Seul Ki, SONG, Ki Deok
Принадлежит:

An electrolytic copper foil of which the surface roughness of a precipitation surface, Rz, is less than 1.4 μm, the tensile strength after heat treatment is at least 40 kgf/mm2, and the elongation percentage is at least 4% is suggested. The electrolytic copper foil maintains low roughness and high strength while having a high elongation percentage, and may be used in a current collector of a lithium ion secondary battery having a medium to large size, and in a packing for tape automated bonding (TAB) used in a tape carrier package (TCP).

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Номер записи: 34
31-01-2018 дата публикации

BUS GETTING-ON/OFF SAFETY APPARATUS AND CONTROL METHOD THEREOF

Номер: KR101823785B1
Автор: PARK, CHA SIK, PARK, SANG HYUN, LEE, SUN HYEONG, KIM, SI HUN
Принадлежит: HOSEO UNIVERSITY ACADEMIC COOPERATION FOUNDATION

A bus getting-on/off safety apparatus according to an embodiment of the present invention comprises: a speed sensor which measures the speed of a bus; a proximity sensor which detects whether there is an object within a predetermined space range from the bus; an expected stop location display unit which displays an expected stop location of the bus on a road; a warning display unit which displays a safety warning when passengers of the bus get off; and a control unit which controls the speed sensor, proximity sensor, expected stop location display unit, and warning display unit. The control unit calculates the expected stop location of the bus by using the speed sensor, and controls the expected stop location display unit to display the calculated expected stop location on the road. The expected stop location display unit can include at least one of a laser and an LED indicator lamp. COPYRIGHT KIPO 2018 (10) Speed sensor (20) Proximity sensor (30) Camera (40) Display unit (50) Predicted ...

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Номер записи: 35
28-08-2017 дата публикации

약물 전달을 위한 이온토포레시스 장치 및 그를 제조하는 방법

Номер: KR0101772140B1
Автор: 장명훈, 이준, 송주현, 김민정, 박은진, 이선형, 이창주, 탁찬유
Принадлежит: 바이오센서연구소 주식회사

... 약물 전달을 위한 이온토포레시스 장치, 그를 제조하는 방법, 그를 포함하는 키트, 및 그를 사용하여 약물을 전달하는 방법에 관한 것이다.

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Номер записи: 36
06-11-2018 дата публикации

ANTIFUNGAL AND ANTIMICROBIAL COMPOSITION CONTAINING FERMENTED TRIFOLIATE ORANGE EXTRACT AND PRODUCTION METHOD THEREOF

Номер: KR1020180120660A
Автор: LEE, KYUNG AE, KIM JI HOON, LEE SUN HYUNG
Принадлежит:

The present invention relates to a composition containing a plant extract having antimicrobial and antiseptic activities, and a production method thereof. More particularly, provided is a composition having antimicrobial and antiseptic activities against harmful bacteria such as food poisoning bacteria by improving antimicrobial activities through a two-step fermentation of trifoliate orange. In addition, provided are a production method thereof, and a use thereof. COPYRIGHT KIPO 2018 ...

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Номер записи: 37
29-11-2017 дата публикации

그래핀용 전해동박 및 그의 제조방법

Номер: KR0101802948B1
Автор: 조태진, 이선형, 박슬기, 송기덕
Принадлежит: 일진머티리얼즈 주식회사

... 본 발명은 그래핀용 전해동박 및 그의 제조방법에 관한 것으로서, 더욱 상세하게는 전해동박 형성 시 표면 변형을 막아 그래핀의 형성을 용이하게 할 수 있는 그래핀용 전해동박 및 그의 제조방법에 관한 것이다. 본 발명에 따르면, 전해동박에 그래핀 합성 시 200℃에서 1시간 처리 후 전해동박 S면의 Rz 조도가 하기 식 1로 이루어진 그래핀용 전해동박을 제공함으로써, 고온에서 전해동박의 표면이 변형되는 것을 최소화 할 수 있다. 또한, 본 발명에 따르면 전해동박에 그래핀 합성 후 저항값이 300Ω/square 이하로 낮은 전해동박을 제공함으로써, 전해동박에 그래핀 형성을 용이하게 할 수 있는 그래핀용 전해동박 및 그의 제조방법을 제공하기 위한 것이다.

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Номер записи: 38
06-11-2015 дата публикации

METHOD AND SYSTEM FOR USER TWO-FACTOR AUTHENTICATION CAPABLE OF PREVENTING LEAKAGE OF PERSONAL INFORMATION AND SMS PHISHING

Номер: KR1020150124868A
Автор: LEE, SUN HYOUNG, JANG, DO HYUN
Принадлежит:

The present invention relates to a method and a system for a user two-factor authentication capable of preventing damage due to hacking, SMS phishing, and farming by two-factor authenticating a user by using a passcode set by the user or OTP and IMSI, ICCID which are unique identification numbers saved in a USIM. The method of the present invention may include the steps of: when an authentication server receives a user′s cell phone number in a registration step of the authentication service, checking whether the user is a proper user and storing unique information for the user authentication in a database; storing the user′s passcode in the USIM of a cell phone corresponding to the cell phone number by the authentication server in the registration step of the authentication service; when the authentication server receives the user′s cell phone number in a step of using the authentication service, requesting an input of a passcode from the pertinent user after checking whether the user is ...

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Номер записи: 39
10-05-2017 дата публикации

ELECTROLYTIC COPPER FOIL FOR SECONDARY BATTERIES HAVING EXCELLENT LOW TEMPERATURE PHYSICAL PROPERTIES AND PRODUCTION METHOD THEREOF

Номер: KR101733410B1
Автор: LEE, SUN HYOUNG, JO, TAE JIN, PARK, SEUL KI, SONG, KI DEOK
Принадлежит: ILJIN MATERIALS CO., LTD.

The present invention relates to an electrolytic copper foil for secondary batteries having excellent low temperature physical properties and a production method thereof. More specifically, the present invention relates to an electrolytic copper foil for secondary batteries exhibiting excellent low temperature cycle properties owing to little changes in physical properties of copper foils such as tensile strength and elongation even at a low temperature. The present invention further relates to a production method thereof. According to an embodiment of the present invention, the electrolytic copper foil is produced by using a drum in a plating solution containing total organic carbon (TOC), cobalt, iron, and zinc and is coated with a negative electrode active material. The ratio of TOC, cobalt, iron, and zinc contained in the electrolytic copper foil satisfies the equation, TOC / (cobalt + iron + zinc) = 1.0-1.2. COPYRIGHT KIPO 2017 (S100) Preparing a plating solution containing copper, ...

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Номер записи: 40
18-04-2016 дата публикации

IONTOPHORESIS DEVICE USING REVERSED ELECTRODIALYSIS, AND METHOD FOR DELIVERING DRUG USING SAME

Номер: KR1020160041747A
Автор: JANG, MYOUNG HOON, SONG, JOO HYUN, JEONG, SEON YU, YI, SEON HYEONG, LEE, CHANG JU, KIM, MIN JONG
Принадлежит:

Provided are an iontophoresis device using reversed electrodialysis, and a method for delivering drugs using the same. The iontophoresis device improves the delivery of the drugs through a skin, and can prevent side effects capable of resulting in a process of delivering drugs to the skin. The iontophoresis device comprises: a reversed electrodialysis (RED) battery unit which generates currents through the difference of ion concentration between an electrolyte solution with high concentration and an electrolyte solution with low concentration; and a material containing unit which is connected to one side of the battery unit, and includes materials having an electric charge or polarity. COPYRIGHT KIPO 2016 ...

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Номер записи: 41
19-07-2018 дата публикации

CARRIER-FOIL-ATTACHED ULTRA-THIN COPPER FOIL

Номер: WO2018131962A1
Автор: BEOM, Won Jin, LEE, Sun Hyung, CHOI, Eun Sil, SONG, Ki Deok, KIM, Hyung Cheol
Принадлежит:

The carrier-foil-attached ultra-thin copper foil according to one embodiment of the present invention comprises a carrier foil, a release layer, a first ultra-thin copper foil, a Cu-diffusion prevention layer, an A1 layer, and a second ultra-thin copper foil, wherein the release layer may comprise a first metal (A2) having peeling properties, and a second metal (B2) and third metal (C2) facilitating the plating of the first metal (A2).

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Номер записи: 42
14-05-2015 дата публикации

ELECTRODEPOSITED COPPER, AND ELECTRICAL COMPONENT AND BATTERY COMPRISING SAME

Номер: WO2015069075A1
Автор: LEE, Sun Hyoung, JO, Tae Jin, PARK, Seul Ki, SONG, Ki Deok
Принадлежит:

Disclosed is an electrodeposited copper in which the center line average roughness (Ra), maximal height (Rmax), and ten-point average height (Rz) of an extracted surface satisfy the following expression: 1.5 ≤ (Rmax - Rz)/Ra ≤6.5. The electrodeposited copper according to the present invention exhibits high elongation while maintaining low roughness and high strength and especially has high gloss, and thus can be used for a current collector for a lithium ion secondary battery and a semiconductor packaging substrate for tape automated bonding (TAB), which is used for a tape carrier package (TCP).

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Номер записи: 43
26-07-2018 дата публикации

ULTRA THIN COPPER FOIL ATTACHED TO CARRIER FOIL

Номер: KR1020180085085A
Автор: BEOM, WON JIN, LEE, SUN HYUNG, CHOI, EUN SIL, SONG, KI DEOK, KIM, HYUNG CHEOL
Принадлежит:

According to one embodiment of the present invention, an ultra thin copper foil attached to a carrier foil comprises a carrier foil, a release layer, a first ultra thin copper foil, an AI layer, and a second ultra thin copper foil. The release layer may include a first metal (A1), a second metal (B1) facilitating plating of the first metal (A1), and a third metal (C1). The ultra thin copper foil attached to the carrier foil has excellent adhesion to a wire of a printed circuit board. COPYRIGHT KIPO 2018 ...

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Номер записи: 44
10-05-2017 дата публикации

ELECTROLYTIC COPPER FOIL FOR SECONDARY BATTERY AND MANUFACTURING METHOD THEREOF

Номер: KR101733408B1
Автор: LEE, SUN HYOUNG, JO, TAE JIN, PARK, SEUL KI, SONG, KI DEOK
Принадлежит: ILJIN MATERIALS CO., LTD.

The present invention relates to an electrolytic copper foil for a secondary battery and to a manufacturing method thereof, and more specifically, to an electrolytic copper foil for a secondary battery and to a manufacturing method thereof, wherein in a process for manufacturing an electrolytic copper foil, there is a little change in physical properties of the copper foil before and after vacuum drying, thereby obtaining excellent cycle lifetime during a battery test in high-density negative electrode, and preventing cracks from occurring. According to one aspect of the present invention, embodiments of the present invention relate to the electrolytic copper foil for a secondary battery, which is manufactured by using a drum in a plating solution containing total organic carbon (TOC), zinc and iron, wherein the ratio of the TOC, zinc and iron, contained in the electrolytic copper foil includes the electrolytic copper foil for a secondary battery according to the following formula 1: TOC ...

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Номер записи: 45
11-10-2018 дата публикации

FUSING APPARATUS AND IMAGE FORMING APPARATUS HAVING SAME

Номер: KR1020180111168A
Автор: LEE, SUN HYUNG, KANG, SUNG WOO, PARK, JI SU, BAE, SEA CHUL, YOU, GIL JAE, LEE, SEUNG JUN, HAN, YOUNG HOON
Принадлежит:

Disclosed are a fusing apparatus capable of preventing breakage of a fusing belt and a ring member and an image forming apparatus having the same. The fusing apparatus comprises: a fusing belt; a pressing roller pressed against the fusing belt to form a nip unit and rotating the fusing belt; a bush guiding the edge of the fusing belt; and a ring member rotatably coupled to the bush and rotating with the fusing belt in contact with the edge of the rotating fusing belt. A first frictional force generated between the edge of the fusing belt and the ring member is larger than a second frictional force generated between the bush and the ring member. COPYRIGHT KIPO 2018 ...

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Номер записи: 46
13-07-2017 дата публикации

DEVICE MOUNTED TO MASK PACKS, MASK PACK INCLUDING SAME, AND KIT

Номер: KR1020170082111A
Автор: JANG, MYOUNG HOON, LEE, JOON, PARK, EUN JIN, YI, SEON HYEONG, LEE, CHANG JU, TAK, CHAN YOO, KANG, SUNG KOO
Принадлежит:

The present invention relates to a device mounted to mask packs, a mask pack including the same, and a kit. According to the device mounted to the mask pack and the mask pack including the same, the device is well attached to skin where the mask pack is applied, and increases delivery rate for bioactive substances through skin. By using the device having an electrode, it is possible to prevent red spots, irritation, pain, and itchiness which may take place during the delivery of the bioactive substance into skin. COPYRIGHT KIPO 2017 ...

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Номер записи: 47
31-12-2018 дата публикации

PET WATER PURIFIER HAVING WATER PURIFYING FILTER THEREIN

Номер: KR1020180138238A
Автор: LEE, CHANG JU, HA, JIN HEE, YI, SEON HYEONG
Принадлежит:

The present invention relates to a pet water purifier, and more specifically, relates to the pet water purifier having a water purifying filter therein. In order to overcome specificity of companion animals, the filter having improved water purification ability and hygienic property is provided to overcome object specificity and hygiene. The pet water purifier comprises: a lower space unit (10) for containing water therein; an upper end unit (11) through which the water contained in the lower space unit flows through the water purifying filter and the water flows out through the water purifying filter; and an upper end bowl unit (12) containing the water from which the water is dispensed. The upper end unit (11) to which the water purified in the lower space unit is discharged is connected to the upper end bowl unit (12) at an upper end portion thereof. COPYRIGHT KIPO 2019 ...

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Номер записи: 48
24-09-2015 дата публикации

ELECTROLYTIC COPPER FOIL, AND COLLECTOR, NEGATIVE ELECTRODE, AND LITHIUM BATTERY COMPRISING SAME

Номер: WO2015142100A1
Автор: SONG, Ki Deok, LEE, Sun Hyoung, JO, Tae Jin, PARK, Seul Ki
Принадлежит:

Disclosed is an electrolytic copper foil having a resistivity of 1.68-1.72μΩㆍcm and an average crystallite diameter of less than 0.41-0.80㎛.

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Номер записи: 49
19-07-2018 дата публикации

CARRIER-FOIL-ATTACHED ULTRA-THIN COPPER FOIL

Номер: WO2018131964A1
Автор: BEOM, Won Jin, LEE, Sun Hyung, CHOI, Eun Sil, SONG, Ki Deok, KIM, Hyung Cheol
Принадлежит:

The carrier-foil-attached ultra-thin copper foil according to one embodiment of the present invention comprises a carrier foil, a release layer, a first ultra-thin copper foil, an A1 layer, and a second ultra-thin copper foil, wherein the release layer may comprise a first metal (A1) having peeling properties, and a second metal (B1) and third metal (C1) facilitating the plating of the first metal (A1).

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Номер записи: 50
06-11-2015 дата публикации

DUAL USER AUTHENTICATION METHOD CAPABLE OF PREVENTING SMISHING AND PERSONAL INFORMATION LEAKAGE

Номер: KR1020150124932A
Автор: LEE, SUN HYOUNG, JANG, DO HYUN
Принадлежит:

The present invention relates to a dual user authentication method and a dual user authentication system which can prevent the damage caused by hacking, smishing, and pharming through dual user authentication by using an international mobile subscriber identity (IMSI) and integrated circuit card identifier (ICCID) which is a unique identification number stored in a universal subscriber identity module (USIM) as well as a one-time password (OTP) or a password set by a user. The method of the present invention includes the steps of: having a service server receive subscriber information such as a mobile phone number for payment; having a payment server request user authentication to a communication company server when the service server requests the payment server to process payment; having the payment server request an authentication server to authenticate the user when the user is determined to be a valid subscriber according to a communication company authentication result; having an authentication ...

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Номер записи: 51
19-07-2018 дата публикации

CARRIER-FOIL-ATTACHED ULTRA-THIN COPPER FOIL

Номер: WO2018131961A1
Автор: BEOM, Won Jin, LEE, Sun Hyung, CHOI, Eun Sil, SONG, Ki Deok, KIM, Hyung Cheol
Принадлежит:

The carrier-foil-attached ultra-thin copper foil according to one embodiment of the present invention comprises a carrier foil, a release layer, a first ultra-thin copper foil, a Cu-Al bonding strength improvement layer, an A1 layer, and a second ultra-thin copper foil, wherein the release layer may comprise a first metal (A3) having peeling properties, and a second metal (B3) and third metal (C3) facilitating the plating of the first metal (A3).

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Номер записи: 52
15-05-2017 дата публикации

ELECTROLYTIC COPPER FOIL FOR SECONDARY BATTERY WITH EXCELLENT FLEXIBILITY RESISTANCE AND MANUFACTURING METHOD THEREOF

Номер: KR101734840B1
Автор: LEE, SUN HYOUNG, JO, TAE JIN, PARK, SEUL KI, SONG, KI DEOK
Принадлежит: ILJIN MATERIALS CO., LTD.

The present invention relates to an electrolytic copper foil for a secondary battery with excellent flexibility resistance and to a manufacturing method thereof, and more specifically, to an electrolytic copper foil for a secondary battery which can show excellent flexibility resistance without adding a large amount of additives to a copper electrolyte when manufacturing a copper foil, and a manufacturing method thereof. The electrolytic copper foil for a secondary battery is manufactured by using a drum in a plating solution containing total organic carbon (TOC), cobalt, and arsenic, and is coated with a negative electrode active material. The rate of the TOC, cobalt, and arsenic in the electrolytic copper foil is as described in formula: TOC/(cobalt + arsenic) = 1.30-1.55. COPYRIGHT KIPO 2017 (S100) Preparing a plating solution containing copper, sulfuric acid, chlorine, TOC and a metal additive (S200) Manufacturing an electrolytic copper foil by electrolytic plating (S300) Coating a ...

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Номер записи: 53
10-05-2017 дата публикации

ELECTROLYTIC COPPER FOIL FOR SECONDARY BATTERY, AND METHOD FOR PRODUCING SAME

Номер: KR101733409B1
Автор: LEE, SUN HYOUNG, JO, TAE JIN, PARK, SEUL KI, SONG, KI DEOK
Принадлежит: ILJIN MATERIALS CO., LTD.

The present invention relates to an electrolytic copper foil for a secondary battery, and to a method for producing the same. More specifically, when tensile strength and elongation percentage of the electrolytic copper foil are measured, a change in physical properties caused by a difference in a crosshead speed is low, so excellent battery charging and discharging properties are ensured and active material desorption can be prevented. According to an aspect of the present invention, an embodiment of the present invention is an electrolytic copper foil for a secondary battery, wherein the electrolytic copper foil is produced from a plating solution including total organic carbon (TOC), cobalt, and iron by using a drum and is coated with an anode active material. A ratio of TOC, cobalt, and iron contained in the electrolytic copper foil satisfies formula 1, TOC/(cobalt+iron) = 1.3-1.5. COPYRIGHT KIPO 2017 (S100) Prepare a plating solution including copper, sulfuric acid, chlorine, TOC, ...

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Номер записи: 54
10-03-2016 дата публикации

PROPULSION DEVICE FOR VESSEL

Номер: KR1020160027448A
Автор: LEE, SEON HYEONG
Принадлежит:

The present invention relates to a propulsion device for a vessel. The propulsion device for a vessel includes: a propeller hub transmitting a rotation force of a driving unit by being installed in the rear of a hull; and at least a propeller wing installed in the propeller hub and generating propulsion in the hull. The propeller wing includes: a fluid discharge unit of discharging a fluid to an end of the propeller wing or the propeller hub; and a fluid inlet unit installed in a leading edge of the propeller wing. According to the present invention, the propulsion device for a vessel reduces cavitation of a propeller since the propeller has the fluid inlet unit and a fluid outlet unit. The propulsion device for a vessel improves the propulsion of the vessel and improves energy efficiency of the vessel. According to the present invention, the propulsion device for a vessel also includes the fluid inlet unit in the propeller to discharge the fluid by a drop of pressure by a centrifugal force ...

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Номер записи: 55
23-05-2016 дата публикации

HEATING GLASS AND METHOD FOR PRODUCING SAME

Номер: KR1020160056990A
Автор: NA, SON YEU, YI, JAE HYUNG, KIM, MYUNG JIN, KIL, JAE KEUN, JANG, YU SUNG, LEE, SUN HYUNG, JEONG, MUN SEON, KIM, MIN SIK
Принадлежит:

The present invention relates to heating glass. The heating glass comprises: a glass substrate and a heating wire produced by feeding metal ions in the glass substrate. According to the present invention, a process of attaching a separate heat wire to a glass substrate is unnecessary, and a heating material such as a heat wire exposed to the external surface of a glass substrate does not exist. Accordingly, there is no worry about desorption of a heating material from the external surface of a glass substrate, so lifecycle of heating glass is improved and quality of the heating glass is enhanced. Also, user satisfaction is improved. COPYRIGHT KIPO 2016 ...

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Номер записи: 56
27-12-2017 дата публикации

COMPOSITION COMPRISING FERMENTED TRIFOLIATE ORANGE EXTRACT HAVING ANTIBACTERIAL AND ANTISEPTIC ACTIVITIES, AND METHOD OF PREPARING SAME

Номер: KR1020170142040A
Автор: LEE, KYUNG AE, KIM, JI HOON, LEE, SUN HYUNG
Принадлежит:

The present invention relates to a composition comprising a plant extract having antibacterial and antiseptic activities, and a method of preparing the same. More specifically, the present invention provides a composition which shows antibacterial and antiseptic activities against harmful bacteria by enhancing antibacterial properties through two-step fermentation of trifoliate orange; a method of preparing the same; and uses of the same. The composition shows antibacterial effects against harmful bacteria causing food poisoning, acne and dandruff, has little antibacterial effects against lactic acid bacteria, which are beneficial bacteria in the gut, and has antioxidant capacity, and thus may be utilized in various food products, cosmetic products and household goods. COPYRIGHT KIPO 2018 ...

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Номер записи: 57
29-11-2017 дата публикации

그래핀용 전해동박 및 그의 제조방법

Номер: KR0101802949B1
Автор: 조태진, 이선형, 박슬기, 송기덕
Принадлежит: 일진머티리얼즈 주식회사

... 본 발명은 그래핀용 전해동박 및 그의 제조방법에 관한 것으로서, 더욱 상세하게는 그래핀용 전해동박 제조시, 니켈을 첨가하여 그래핀의 합성을 용이하게 할 수 있는 그래핀용 전해동박 및 그의 제조방법에 관한 것이다. 본 발명에 따르면, 전해동박에 그래핀 합성시 시드(seed) 역할을 하는 니켈을 첨가하여 그래핀 합성 후 전기전도도를 낮춰줌으로써, 그래핀이 동박 표면에 균일하게 형성되는 효과가 있다. 또한, 본 발명에 따르면 전해동박에 그래핀 합성 후 저항값이 300 Ω/square 이하로 낮은 전해동박을 제공함으로써, 전해동박에 그래핀 형성을 용이하게 할 수 있는 그래핀용 전해동박 및 그의 제조방법을 제공하기 위한 것이다.

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Номер записи: 58
07-11-2017 дата публикации

ELECTROLYTIC COPPER FOIL FOR GRAPHENE AND PREPARATION METHOD THEREOF

Номер: KR1020170123181A
Автор: JO, TAE JIN, LEE, SUN HYOUNG, PARK, SEUL KI, SONG, KI DEOK
Принадлежит:

The present invention relates to an electrolytic copper foil for graphene and a preparation method thereof. More particularly, the present invention relates to an electrolytic copper foil for graphene, which is capable of facilitating a synthesis of graphene by adding nickel when producing an electrolytic copper foil for graphene, and a preparation method thereof. According to the present invention, nickel is added to an electrolytic copper foil as a seed in graphene synthesis to lower electrical conductivity after graphene synthesis, so that the graphene can be uniformly formed on the surface of the copper foil. Further, according to the present invention, an electrolytic copper foil having a resistance value of less than 300 Ω/square after graphene synthesis is provided so that formation of graphene on the electrolytic copper foil can be easily facilitated. COPYRIGHT KIPO 2017 ...

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Номер записи: 59
25-07-2018 дата публикации

역전기투석을 이용한 이온토포레시스 장치 및 그를 사용하여 약물을 전달하는 방법

Номер: KR0101881503B1
Автор: 장명훈, 송주현, 정선유, 이선형, 이창주, 김민정
Принадлежит: 바이오센서연구소 주식회사

... 역전기투석을 이용한 이온토포레시스 장치 및 그를 사용하여 약물을 전달하는 방법을 제공한다. 상기 이온토포레시스 장치는 피부를 통한 약물의 전달이 향상되고, 약물을 피부로 전달하는 과정에서 발생할 수 있는 부작용을 방지할 수 있는 효과가 있다.

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Номер записи: 60
18-11-2015 дата публикации

PROPULSION DEVICE FOR SHIP AND MANUFACTURING METHOD THEREOF

Номер: KR1020150127934A
Автор: LEE, SEON HYEONG
Принадлежит:

The present invention relates to a propulsion device for a ship, comprising: a propeller hub arranged at the stern of a hull to transmit the rotating force of a driving part; and one or more propeller blades arranged on the propeller hub and generating propulsion on the hull. The propeller blades include one or more eddy generating parts arranged on the leading edges of the propeller blades and generating eddies on the propeller blades. Also, the present invention relates to a method for manufacturing a propulsion device for a ship, comprising the steps of: manufacturing the mold of a propeller; melting the material of the propeller; putting the melted material of the propeller into the mold of the propeller and solidifying the melted material; manufacturing one or more eddy generating parts on the leading edges of the solidified propeller blades; and postprocessing the solidified propeller. The propulsion device for a ship and the manufacturing method thereof according to the present invention ...

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Номер записи: 61
02-12-2015 дата публикации

REDUCER TYPE AIR-LOCK SCREW FEEDER

Номер: KR1020150134853A
Автор: LEE, SUN HYUNG
Принадлежит:

The present invention relates to a reducer type air-lock screw feeder. The screw feeder including an air-lock function is applied to block a raw material and compressed air reversely flowing in an ejector during transportation of a pulverulent body in a pneumatic method instead of using an air-lock rotary feeder. The reducer type air-lock screw feeder has an excellent property of blocking the compressed air in comparison with the rotary feeder and minimizes damage to a product due to the raw material and the compressed air to obtain stable life of the product and enable stable process operation. Moreover, the reducer type air-lock screw feeder can maintain a service level or a quality of a final product by enabling stable supply of the raw material, thereby maintaining a management level of a production quality. COPYRIGHT KIPO 2016 ...

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Номер записи: 62
11-10-2018 дата публикации

ANODE FOR SECONDARY BATTERY, MANUFACTURING METHOD THEREFOR, AND LITHIUM SECONDARY BATTERY MANUFACTURED USING SAME

Номер: WO2018186555A1
Автор: LEE, Sun Hyoung, CHOI, Eun Sil, JO, Tae Jin, KIM, Hyung Cheol, SONG, Ki Deok
Принадлежит:

The present invention relates to an anode for a secondary battery, a manufacturing method therefor, and a lithium secondary battery using the same, the anode comprising: an electrolytic copper foil current collector; an anode active material layer provided on one surface or both surfaces of the electrolytic copper foil current collector, and including lithium powder; and a protective layer provided on the anode active material layer, wherein the thickness of the electrolytic copper foil current collector is 2 μm to 20 μm, and the thickness of the anode active material layer and the protective layer provided on the electrolytic copper foil current collector is 100 μm or less.

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Номер записи: 63
26-07-2018 дата публикации

ULTRA THIN COPPER FOIL WITH CARRIER FOIL

Номер: KR1020180085087A
Автор: BEOM, WON JIN, LEE, SUN HYUNG, CHOI, EUN SIL, SONG, KI DEOK, KIM, HYUNG CHEOL
Принадлежит:

The present invention relates to an ultra thin copper foil with a carrier foil. The ultra thin copper foil with a carrier foil according to an embodiment of the present invention is comprised of: the carrier foil; a peeling layer; a first ultra thin copper foil; a Cu-Al adhesion enhancement layer; an Al layer; and a second ultra thin copper foil. The peeling layer may include: a first metal (A3) having releasability; a second metal (B3) for facilitating plating of the first metal (A3); and a third metal (C3). COPYRIGHT KIPO 2018 ...

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Номер записи: 64
02-11-2017 дата публикации

ELECTROLYTIC COPPER FOIL FOR GRAPHENE AND METHOD FOR PRODUCING FORMER

Номер: WO2017188600A1
Автор: JO, Tae Jin, LEE, Sun Hyoung, PARK, Seul-Ki, SONG, Ki Deok
Принадлежит:

The present invention relates to electrolytic copper foil for graphene and a method for producing the former, more specifically to electrolytic copper foil for graphene capable of facilitating graphene formation due to prevention of surface deformation of the electrolytic copper foil during production of same, and to a method for producing the electrolytic copper foil for graphene. According to the present invention, by providing electrolytic copper foil, for graphene, having roughness Rz on surface S expressed by the formula 1 after an hour of treatment at 200°C during synthesis of graphene on the electrolytic copper foil, the surface deformation of the electrolytic copper foil at high temperatures can be minimized. Furthermore, according to the present invention, by providing electrolytic copper foil having a low resistance value of 300Ω/square or less after the synthesis of graphene thereon, graphene can be easily formed the electrolytic copper foil.

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Номер записи: 65
13-07-2017 дата публикации

IONTOPHORESIS DEVICE FOR DELIVERING DRUG AND METHOD FOR MANUFACTURING SAME

Номер: WO2017119519A1
Автор: JANG, Myoung Hoon, LEE, Joon, SONG, Joo Hyun, KIM, Min Jong, PARK, Eun Jin, YI, Seon Hyeong, LEE, Chang Ju, TAK, Chan Yoo
Принадлежит:

The present invention relates to an iontophoresis device for delivering a drug, a method for manufacturing same, a kit comprising same and a method for delivering a drug using same.

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Номер записи: 66
27-12-2018 дата публикации

DEODORIZATION AND BACKFLOW PREVENTION APPARATUS OF DRAIN

Номер: KR1020180137366A
Автор: PENG AO, SEO, JA YE, KIM, JAE YOON, LEE, SEON HYEONG, JEONG, UK, SONG, YONG HWAN
Принадлежит:

The present invention relates to a deodorization and backflow prevention apparatus of a drain, to facilitate deodorization and backflow prevention of the drain by a hemispherical body and an elastic part. According to the present invention, the deodorization and backflow prevention apparatus of a drain comprises: an upper drain wire net to filter out a foreign matter; a pipe to adjust a direction of water flowing under the drain wire net; the hemispherical body disposed on the center inside the pipe to prevent odor and backflow ascending from the drain; a moving part to determine a moving path of the hemispherical body on the central shaft of the hemispherical body; the elastic part formed on a surface of the moving part to return the hemispherical body to an original position; and a lower drain wire net to support the hemispherical body to the moving part and the elastic part, and to allow water to smoothly flow therethrough. COPYRIGHT KIPO 2019 ...

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Номер записи: 67
13-07-2017 дата публикации

IONTOPHORESIS DEVICE FOR DRUG DELIVERY AND METHOD FOR PRODUCING SAME

Номер: KR1020170081838A
Автор: JANG, MYOUNG HOON, LEE, JOON, SONG, JOO HYUN, KIM, MIN JONG, PARK, EUN JIN, YI, SEON HYEONG, LEE, CHANG JU, TAK, CHAN YOO
Принадлежит:

The present invention relates to an iontophoresis device for drug delivery, a method for producing the same, a kit comprising the same, and a method for delivering a drug using the same. Itching, pain, burning, and erythema which may occur in a course of delivering a drug to the skin using the iontophoresis device having an electrode can be prevented. COPYRIGHT KIPO 2017 ...

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Номер записи: 68
27-08-2015 дата публикации

STERN DUCT FOR SHIP

Номер: KR1020150097860A
Автор: LEE, SEON HYEONG
Принадлежит:

The present invention relates to a stern duct for a ship. The duct includes a body combined with a ship; a duct wing part combined with the body, and changing a flow direction of a fluid flowing into a propelling part for propelling a ship; a first eddy making part formed in the duct wing part to make a first eddy rotating in a first rotational direction from the fluid passing through the wing part; and a second eddy making part formed in the duct wing part to make a second eddy rotating in the first rotational direction from the fluid passing through the wing part. The second eddy making part is formed in the duct wing part to be separated from the first eddy making part so that a first eddy can be generated on a location spaced from a second eddy to offset the first eddy and the second eddy. According to the present invention, as the first and second eddies are offset, a tip vortex cavitation phenomenon, caused by a pressure difference between front and rear parts of the duct wing part ...

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Номер записи: 69
16-02-2016 дата публикации

SHIP WITH ICE BREAKING FUNCTION

Номер: KR1020160017315A
Автор: LEE, SEON HYEONG
Принадлежит:

According to a first embodiment of the present invention, a ship with an ice breaking function comprises: a bow having an edge formed toward the surface of the sea to crush ice ridges; and a forefoot which is provided in the bow, and is stored when sailing and protrudes to be hung on the ice ridge. According to the present invention, in the ship with an ice breaking function, the bow having an edge with respect to the surface of the sea crushes the ice ridge in the process of passing the ice ridge, and the forefoot prevents the ship from being hung on the ice ridge and mounted on the ice ridge. Moreover, the sailing efficiency of the ship can be improved while forming a latching protrusion so that the ship is hung thereon according to the necessity, by storing the forefoot in the bow or making the forefoot come into contact with the bow when sailing in open water (ice free) so as to prevent an increase in the resistance. COPYRIGHT KIPO 2016 ...

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Номер записи: 70
19-03-2020 дата публикации

DEVICE FOR MEASURING OVERLAY

Номер: WO2020055147A1
Автор: LEE, Sun Hyoung, LEE, Kil Soo, LEE, Seung Soo, PARK, Gyu Nam
Принадлежит:

The present invention relates to a device for measuring an overlay. The present invention provides a device for measuring errors between a first overlay mark and a second overlay mark which are formed on mutually different layers formed on a wafer, the device for measuring an overlay comprising: a light source; a first beam splitter for splitting a beam emitted from the light source into two beams; a first color filter for adjusting the central wavelength and bandwidth of one of the beams, among the beams split by the first beam splitter, so as to be adequate for acquiring a first overlay mark image; a second color filter for adjusting the central wavelength and bandwidth of the other beam, among the beams split by the first beam splitter, so as to be adequate for acquiring a second overlay mark image; a beam combiner for combining the light that have passed through the first color filter and the second color filter; an objective lens for focusing the beam combined by the beam combiner ...

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Номер записи: 71
17-05-2018 дата публикации

ELECTROLYTIC COPPER FOIL FOR SECONDARY BATTERY, HAVING EXCELLENT FLEXURAL RESISTANCE, AND METHOD FOR PRODUCING SAME

Номер: WO2018088645A1
Автор: LEE, Sun Hyoung, JO, Tae Jin, PARK, Seul-Ki, SONG, Ki Deok
Принадлежит:

The present invention relates to an electrolytic copper foil for a secondary battery, having excellent flexural resistance, and a method for producing the electrolytic copper foil and, more specifically, to an electrolytic copper foil for a secondary battery, which has excellent flexural resistance even without the use of many additives in a copper electrolyte when producing a copper foil, and to a method for producing the electrolytic copper foil. The electrolytic copper foil for a secondary battery according to the present invention is an electrolytic copper foil for a secondary battery, which is produced from a plating solution, containing total organic carbon (TOC), cobalt and arsenic, by using a drum and is coated with a cathode active material, wherein the ratio between the TOC, cobalt and arsenic contained in the electrolytic copper foil follows the following formula 1: [Formula 1] TOC / (cobalt + arsenic) = 1.30 - 1.55.

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Номер записи: 72
17-05-2018 дата публикации

ELECTROLYTIC COPPER FOIL FOR SECONDARY BATTERY AND METHOD FOR PRODUCING SAME

Номер: WO2018088643A1
Автор: LEE, Sun Hyoung, JO, Tae Jin, PARK, Seul-Ki, SONG, Ki Deok
Принадлежит:

The present invention relates to an electrolytic copper foil for a secondary battery and a method for producing the electrolytic copper foil and, more specifically, to an electrolytic copper foil for a secondary battery, which shows little change in the physical properties caused by a difference in crosshead speed when measuring the tensile strength and elongation of the electrolytic copper foil, thereby enabling excellent charging and discharging properties of a battery and preventing the exfoliation of an active material, and to a method for producing the electrolytic copper foil. According to an aspect of the present invention, an embodiment of the prevent invention includes an electrolytic copper foil for a secondary battery, which is produced from a plating solution, containing total organic carbon (TOC), cobalt and iron, by using a drum and coated with a cathode active material, wherein the ratio between the TOC, cobalt and iron contained in the electrolytic copper foil follows the ...

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Номер записи: 73
06-01-2017 дата публикации

IONTOPHORESIS DEVICE USING REVERSED ELECTRODIALYSIS AND METHOD FOR DELIVERING DRUG USING SAME

Номер: KR1020170002362A
Автор: JANG, MYOUNG HOON, SONG, JOO HYUN, JEONG, SEON YU, YI, SEON HYEONG, LEE, CHANG JU, KIM, MIN JONG
Принадлежит:

Provided are an iontophoresis device using reversed electrodialysis and a method for delivering drugs using the same. The iontophoresis device has improved transmissibility of drugs through the skin and prevents side effects which may occur when transmitting drugs to the skin. COPYRIGHT KIPO 2017 ...

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Номер записи: 74
10-07-2017 дата публикации

ELECTROLYTIC COPPER FOIL FOR SECONDARY BATTERY AND MANUFACTURING METHOD THEREOF

Номер: KR101755203B1
Автор: LEE, SUN HYOUNG, JO, TAE JIN, PARK, SEUL KI, SONG, KI DEOK
Принадлежит: ILJIN MATERIALS CO., LTD.

The present invention relates to an electrolytic copper foil for secondary battery and to a manufacturing method thereof, and more specifically, to an electrolytic copper foil for secondary battery, and to a manufacturing method thereof, which can increase the loading amount of a cathode by suppressing burr and curl of a cathode electrode plate after coating an electrolytic copper foil with an active material so as to increase the capacity. According to one aspect of the present invention, the embodiments of the present invention include an electrolytic copper foil for a secondary battery, which is manufactured by using a drum in a plating solution containing total organic carbon (TOC), wherein the electrolytic copper foil has one surface being directly in contact with the drum, and another surface opposite to the one surface, and the cross-sectional average of the one-sided grain size is 80% or less of the average cross-sectional area of the other surface grain size. COPYRIGHT KIPO 2017 ...

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Номер записи: 75
27-07-2018 дата публикации

캐리어박 부착 극박동박

Номер: KR0101881287B1
Автор: 범원진, 이선형, 최은실, 송기덕, 김형철
Принадлежит: 일진머티리얼즈 주식회사

... 본 발명의 일 실시예에 따른 캐리어박 부착 극박동박은, 캐리어박, 박리층, 제1 극박동박, Aℓ층 및 제2 극박동박으로 이루어지는 캐리어박 부착 극박동박에 있어서, 상기 박리층은, 박리성을 갖는 제1 금속(A1), 상기 제1 금속(A1)의 도금을 용이하게 하는 제2 금속(B1) 및 제3 금속(C1)을 포함할 수 있다.

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Номер записи: 76
06-11-2015 дата публикации

DOUBLE USER AUTHENTICATION METHOD CAPABLE OF PRIVATE INFORMATION LEAK AND SMISHING

Номер: KR1020150124931A
Автор: LEE, SUN HYOUNG, JANG, DO HYUN
Принадлежит:

The present invention relates to a double user authentication method which uses subscriber information (IMSI, ICCID) being a unique identification number stored in a USIM and an OTP or a user-set password to authenticate a user twice to prevent the damage caused by hacking, smishing, and pharming. The method includes: a first step of registering an ID and a password in a service server; a second step of enabling a mobile communication company server to check the validity of a user when an authentication server receives the mobile phone number of a user in an authentication service subscription step to store unique information for the user authentication in a database; a third step of enabling the service server to receive the mobile phone number and transmit the number to the authentication server when the user requests the authentication log-in in an authentication service usage step; a fourth step of activating an authentication app in the corresponding user′s mobile phone when the user ...

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Номер записи: 77
24-11-2015 дата публикации

Electrolytic copper foil, electric component and battery comprising the foil and preparation method thereof

Номер: KR0101571064B1
Автор: 이선형, 조태진, 박슬기, 송기덕
Принадлежит: 일진머티리얼즈 주식회사

... 석출면(matte side)의 표면조도 Ra는 0.2㎛이하이고, Rz는 1.0㎛이하이며, Rmax가 2㎛ 이하이고, 인장강도가 70kgf/mm2 내지 90kgf/mm2이고, 모서리 말림각도가 0 ° 내지 15°인 전해동박이 제안된다. 본 발명에 따른 전해동박은 저조도 및 고강도를 나타내면서도 모서리 말림현상이 억제되어 중대형 리튬이온 2차 전지의 집전체 및 TCP(Tape Carrier Package)에 사용되는 TAB(Tape Automated Bonding)용 반도체 패키징(packaging) 기판 등에 사용될 수 있다.

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Номер записи: 78
19-01-2017 дата публикации

역전기투석을 이용한 이온토포레시스 장치 및 그를 사용하여 약물을 전달하는 방법

Номер: KR0101698147B1
Автор: 장명훈, 송주현, 정선유, 이선형, 이창주, 김민정
Принадлежит: 바이오센서연구소 주식회사

... 역전기투석을 이용한 이온토포레시스 장치 및 그를 사용하여 약물을 전달하는 방법을 제공한다. 상기 이온토포레시스 장치는 피부를 통한 약물의 전달이 향상되고, 약물을 피부로 전달하는 과정에서 발생할 수 있는 부작용을 방지할 수 있는 효과가 있다.

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Номер записи: 79
11-05-2017 дата публикации

FUSING DEVICE AND IMAGE FORMING APPARATUS HAVING SAME

Номер: KR1020170049956A
Автор: LEE, SUN HYUNG, JEON, SANG UK, LEE, DONG WOO
Принадлежит:

Disclosed is a fusing device. The disclosed fusing device includes: a fusing belt rotatably disclosed; a pressing member disposed to face the fusing belt and forming a fusing nip together with the fusing belt; a heat source disposed inside the fusing belt and disposed on a side of the fusing nip; a guide member having a heat source seating part on which the heat source is seated and guiding the rotation of the fusing belt; and a pressing support member disposed on one side of the heat source seating part and configured to press the heat source toward the other side opposite to one side of the heat source seating part. COPYRIGHT KIPO 2017 ...

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Номер записи: 80
07-08-2017 дата публикации

PAYMENT METHOD USING MEMBERSHIP CARD IN MOBILE COMMUNICATION SYSTEM

Номер: KR1020170090385A
Автор: YUN, SANG JUN, LEE, WOON DUK, LEE, SEON HYEONG, JEON, YONG SU
Принадлежит:

The present invention relates to a payment method using a membership card in a mobile communication system, which comprises the steps of: receiving payment approval request information by a membership card; authenticating a corresponding member based on the received payment approval request information and determining a discounted amount; confirming whether post-payment is possible and whether a transaction is abnormal based on the received payment approval request information; transmitting the payment approval result information depending on the confirmation result; and charging by adding a corresponding payment amount to a usage fee of a mobile communication terminal corresponding to the membership card depending on the payment approval result information. Therefore, payment can be made with a membership discount by using the membership card of a mobile communication company. COPYRIGHT KIPO 2017 (110) Customer (130) Member store terminal (150) Membership server (170) Payment server (190 ...

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Номер записи: 81
26-07-2018 дата публикации

CARRIER-FOIL-ATTACHED ULTRA-THIN COPPER FOIL

Номер: KR1020180085086A
Автор: BEOM, WON JIN, LEE, SUN HYUNG, CHOI, EUN SIL, SONG, KI DEOK, KIM, HYUNG CHEOL
Принадлежит:

A carrier-foil-attached ultra-thin copper foil according to one embodiment of the present invention comprises a carrier foil, a release layer, a first ultra-thin copper foil, a Cu-Al adhesive force improvement layer, a Cu-diffusion prevention layer, an Al layer, and a second ultra-thin copper foil, wherein the release layer may comprise first metal (A2) having peeling properties, and second metal (B2) and third metal (C2) facilitating the plating of the first metal (A2). COPYRIGHT KIPO 2018 ...

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Номер записи: 82
24-09-2015 дата публикации

ELECTROLYTIC COPPER FOIL, AND COLLECTOR, NEGATIVE ELECTRODE, AND LITHIUM BATTERY COMPRISING SAME

Номер: WO2015142101A1
Автор: SONG, Ki Deok, LEE, Sun Hyoung, JO, Tae Jin, PARK, Seul Ki
Принадлежит:

Disclosed is an electrolytic copper foil having a resistivity of 1.68-1.72μΩㆍcm and an average crystallite diameter of 1.0-1.5㎛, which is obtained by subjecting a copper foil produced through electrolysis to heat treatment.

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Номер записи: 83
24-11-2015 дата публикации

Electrolytic copper foil, electric component and battery comprising the foil and preparation method thereof

Номер: KR0101571060B1
Автор: 이선형, 조태진, 박슬기, 송기덕
Принадлежит: 일진머티리얼즈 주식회사

... 인장강도가 90kgf/mm2 내지 100kgf/mm2이고, 모서리 말림각도가 0 ° 내지 10°인 전해동박이 제안된다. 본 발명에 따른 전해동박은 저조도 및 고강도를 나타내면서도 모서리 말림현상이 억제되어 중대형 리튬이온 2차 전지의 집전체 및 TCP(Tape Carrier Package)에 사용되는 TAB(Tape Automated Bonding)용 반도체 패키징(packaging) 기판 등에 사용될 수 있다.

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Номер записи: 84
27-12-2018 дата публикации

ICE SEPARATOR FOR ICE TRAY OF REFRIGERATOR

Номер: KR1020180137363A
Автор: KIM, JAE YOON, JEONG, UK, LEE, SEON HYEONG, SONG, YONG HWAN, SEO, JA YE, PENG AO
Принадлежит:

The present invention relates to an ice separator for an ice tray of a refrigerator. An objective of the present invention is to easily separate ice and an ice tray by an auxiliary block when making ice on the ice tray. The ice separator for an ice tray of a refrigerator comprises: a base unit (10) including a guide (11) forming an ice tray on an ice making device in a refrigerator to be installed; a motion unit (20) including a rail (21) arranged on an upper end of the guide for a movement of an auxiliary block and an inclined surface, the inclined surface (22) installed to give an inclination to an upper end of the rail, and the auxiliary block (23) installed on an upper end of the inclined surface and the rail to facilitate ice separation; and an ice making unit (30) including an ice tray (31) on the upper end of the inclined surface and the rail to be used for making ice, and an inner tray (32) installed in the ice tray for leakage prevention before making ice. Therefore, the auxiliary ...

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Номер записи: 85
02-11-2017 дата публикации

ELECTROLYTIC COPPER FOIL FOR GRAPHENE AND METHOD FOR PRODUCING FORMER

Номер: WO2017188601A1
Автор: JO, Tae Jin, LEE, Sun Hyoung, PARK, Seul-Ki, SONG, Ki Deok
Принадлежит:

The present invention relates to electrolytic copper foil for graphene and a method for producing the former, more specifically to electrolytic copper foil, for graphene, facilitating graphene synthesis due to the addition of nickel during production of electrolytic copper foil for graphene, and to a method for producing the electrolytic copper foil for graphene. According to the present invention, by lowering the post-graphene synthesis electric conductivity by adding nickel, which acts as a seed, to the electrolytic copper foil during graphene synthesis, graphene is formed uniformly on the surface of the copper foil. Furthermore, according to the present invention, by providing electrolytic copper foil having a low resistance value of 300Ω/square or less after the synthesis of graphene thereon, graphene can be easily formed the electrolytic copper foil.

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Номер записи: 86
17-05-2018 дата публикации

ELECTROLYTIC COPPER FOIL FOR SECONDARY BATTERY AND METHOD FOR PRODUCING SAME

Номер: WO2018088646A1
Автор: LEE, Sun Hyoung, JO, Tae Jin, PARK, Seul-Ki, SONG, Ki Deok
Принадлежит:

The present invention relates to an electrolytic copper foil for a secondary battery and a method for producing the electrolytic copper foil and, more specifically, to an electrolytic copper foil for a secondary battery, in which the formation of a burr and curl of a cathode plate after the coating of the electrolytic copper foil with an active material is inhibited, thereby increasing the loading volume of a cathode and enhancing the capacity, and to a method for producing the electrolytic copper foil. According to an aspect of the present invention, embodiments of the prevent invention include an electrolytic copper foil for a secondary battery, which is produced from a plating solution, containing total organic carbon (TOC), by using a drum, wherein the electrolytic copper foil comprises one side coming into direct contact with the drum, and the other side which is the opposite side of the one side, wherein the average cross-sectional grain size of the one side is 80% or less of that ...

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Номер записи: 87
27-12-2018 дата публикации

ANGLE-CONTROL TYPE CLOTHES-COLLECTING APPARATUS

Номер: KR1020180137361A
Автор: SONG, YONG HWAN, JEONG, UK, KIM, JAE YOON, LEE, SEON HYEONG, SEO, JA YE, PENG AO
Принадлежит:

The present invention relates to an angle-control type clothes-collecting apparatus, wherein an angle of a shelf is adjusted by a hinge arm to conveniently store and use clothes without being in disorder. According to the present invention, the clothes-collecting apparatus comprises: a body under the clothes-collecting apparatus formed to fixate an assembly type column and a fixing column assembled in a dead end at one side; a coupling groove formed to couple the column; a hinge arm connecting a shelf; and a plurality of shelves formed by being overlapped. Therefore, according to the present invention, a space is minimized by an angle adjustable hinge arm, and when storing clothes, disorder can be maximally prevented. COPYRIGHT KIPO 2019 ...

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Номер записи: 88
23-11-2015 дата публикации

WEARABLE RADIATION MEASURING DEVICE

Номер: KR1020150129903A
Автор: NE, SON YEU, YI, JAE HYUNG, KIM, MYUNG JIN, KIL, JAE KEUN, JANG, YU SUNG, LEE, DEOG HYEONG, PARK, TAE WON, CHO, SU BOK, LEE, SUN HYUNG, JEONG, MUN SEON, LEE, YONG JU, KIM, MIN SIK
Принадлежит:

The present invention relates to a wearable radiation measuring device. The device includes a multiple radiation measurers outputting a radiation measurement signal corresponding to an amount of radiation; a memory storing position information of the radiation measurers and the size of an image signal according to a state of the radiation measurement signal; and an image control part outputting the image signal corresponding to the radiation measurement signal, outputted from each of the radiation measurers, by receiving the radiation measurement signal. To achieve the purpose, since the radiation measurers are used instead of one single radiation measurer, a radiation measurement signal about divided inspection parts of the radiation measurers is outputted, and therefore, a radiation measurement time is reduced and the accuracy of inspection is increased. COPYRIGHT KIPO 2016 (11) Radioactive ray measuring device (21) Signal processor (300) Image control part (310) Memory (400) Display ...

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Номер записи: 89
31-10-2016 дата публикации

SIMPLE ORDER METHOD VIA NETWORK

Номер: KR1020160125163A
Автор: LEE, SUN HYOUNG, JANG, DO HYUN
Принадлежит:

The present invention relates to a simple order method via a network, which allows an order to be simply and safely performed without a hacking risk by encoding sensitive individual information such as a delivery address or the like only in a case of necessity and transmitting the sensitive individual information in a state where the sensitive individual information is not stored a database of an external server and is stored in a security region of a user mobile phone at the time of ordering an article/service through the network. The simple order method via a network, which is performed in a state in which a relay server, a user mobile phone installed with a simple order application linked to the relay server, and a user PC and a shopping mall server are connected through a wired/wireless communication network, comprises: a step (a) of receiving individual information including a delivery address from a user through the simple order application and storing the individual information in ...

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Номер записи: 90
29-03-2017 дата публикации

비휘발성 메모리 블록 할당 시스템 및 그 방법

Номер: KR0101720977B1
Автор: 이선형
Принадлежит: 현대모비스 주식회사

... 비휘발성 메모리 블록 할당 시스템이 개시된다. 비휘발성 메모리 블록 할당 시스템은 할당된 블록에서 데이터를 업데이트하는 업데이트부, 및 데이터별 블록을 하나씩 할당하고 할당된 블록에서 데이터의 업데이트가 일정 횟수에 도달하면 미할당 블록을 해당 데이터에 새로 할당하는 블록 할당부를 포함한다. 이에 의해 ...

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Номер записи: 91