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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 121. Отображено 100.
01-10-2018 дата публикации

CARRYING APPARATUS

Номер: KR101903148B1
Автор: SHIN, MIN CHEOL, PARK, JIN HEE, YUN, JEONG MIN, HA, SANG JAE, PARK, GYU HWAN
Принадлежит: SAMSUNG HEAVY IND. CO., LTD.

Provided is a carrying apparatus. The carrying apparatus comprises: first and second winches; first and second fastening units connected to first and second wires respectively wound on the first and second winches and respectively fastened to both sides of an object to be carried; and a redirecting pulley redirecting the travelling direction of one of the first and second wires in the opposite direction. The first fastening unit and the second fastening unit each include through holes for passing adjacent wires. COPYRIGHT KIPO 2018 ...

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Номер записи: 1
13-10-2016 дата публикации

ONE-TOUCH TYPE GRINDING UNIT FOR GRINDER WITH EXCELLENT PREVENTION EFFECT ON DEFORMATION AND DECOMPOSITION

Номер: KR1020160119299A
Автор: RHEE, DAE YEON, KANG, DAI SIK, PARK, KYU HWAN, LEE, HEUNG RAK, PARK, SANG WON, LEE, KYU HEE, KIM, JIN HUN
Принадлежит:

Disclosed is a one-touch type grinding unit for a grinder with the excellent effect to prevent a deformation and a decomposition, capable of fastening a grinding pad and a rubber holder to a driving shaft of the grinder in a one-touch manner, and minimizing defects in the rubber holder such as the deformation, a crack, a breaking, etc. According to the present invention, the one-touch type grinding unit comprises: a grinding pad having a first fastening hole; a rubber holder having a second fastening hole arranged to correspond to the first fastening hole; metal material injected inside the rubber holder to prevent a deformation of the rubber holder; absorption material mounted to cover an upper surface of the rubber holder, being inserted between the grinding pad and the rubber holder; and a fastening nut inserted into the first fastening hole of the grinding pad and the second fastening hole of the rubber holder, to be fastened to the driving shaft of the grinder. COPYRIGHT KIPO 2016 ...

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Номер записи: 2
20-06-2017 дата публикации

BEAUTY APPARATUS

Номер: KR1020170068850A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided is a beauty apparatus. According to an embodiment of the present invention, the beauty apparatus comprises: a body member composed of a conductive material having an internal space; a cutting unit formed on one side of the body member having at least one cutting blade; a circuit board placed in an internal space of the body member, and connected to an AC external power supply to supply power to the cutting unit; and an electric shock protection element connecting the body member and the circuit board. According to the present invention, an internal circuit and a user are able to be protected from a leaked current. COPYRIGHT KIPO 2017 ...

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Номер записи: 3
30-05-2016 дата публикации

CIRCUIT PROTECTION DEVICE AND MOBILE ELECTRONIC DEVICE WITH SAME

Номер: KR1020160060610A
Автор: KIM, TONG GI, YU, JUN SUH, PARK, KYU HWAN, SUN, GUI NAM, RYU, JAE SU, LIM, BYUNG GUK, KIM, RI EON
Принадлежит:

Provided are a circuit protection device and a mobile electronic device with the same. The circuit protection device according to the exemplary embodiment of the present invention is a circuit protection device which is arranged between a body-touching conductor of an electronic device and an internal circuit part, transmits static electricity without dielectric breakdown when the static electricity is inputted from the conductor, maintains an open state when the leakage current of an external power supply from the ground of the circuit part is inputted, and blocks the leakage current of the external power supply. The circuit protection device includes an element; at least one pair of electrodes facing the element by a constant distance; and a discharge material layer which is formed between a pair of the electrodes. So, the internal circuit and a user can be protected from the static electricity and the leakage current. COPYRIGHT KIPO 2016 ...

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Номер записи: 4
13-04-2017 дата публикации

FUNCTIONAL CONTACTOR AND PORTABLE ELECTRONIC DEVICE HAVING SAME

Номер: KR1020170040618A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided are a functional contactor and a portable electronic device having the same. The functional contactor according to an embodiment of the present invention comprises: a conductive connection part electrically connected to a conductor of an electronic device, coupled to a circuit board through an insulating layer, and having a lead electrode; and a functional element disposed in a lengthwise direction on one side of the conductive connection part and connected between the conductive connection part and the circuit board in series through the lead electrode to protect a user or an internal circuit. According to the present invention, the functional contactor can prevent damage to the user such as electric shock through the conductor or damage to the internal circuit, can be suitable for miniaturization of a portable electronic device, and can achieve thinness between the conductor and the circuit board. COPYRIGHT KIPO 2017 ...

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Номер записи: 5
13-04-2017 дата публикации

ELECTRIC SHOCK PROTECTION CONTACTOR AND PORTABLE ELECTRONIC DEVICE HAVING SAME

Номер: KR1020170040635A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided are an electric shock protection contactor and a portable electronic device having the same, capable of preventing user damage such as an electric shock through a conductor or damage of an internal circuit. According to an illustrative embodiment of the present invention, the electric shock protection contactor disposed between the conductor of the electronic device and a circuit board includes: a body formed of non-conductive silicone rubber, and formed vertically therein with a plurality of holes; an electric shock protection unit including at least a pair of inner electrodes spaced at a predetermined interval inside the body and a gap formed between the pair of inner electrodes; at least one capacitor part having a plurality of capacitor electrodes and provided on at least one side of the electric shock protection unit; and a plurality of contact parts formed in a curved protrusion shape and provided on the pair of inner electrodes and the capacitor electrodes at upper and lower ...

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Номер записи: 6
06-04-2018 дата публикации

ESD PROTECTION DEVICE AND METHOD THEREOF AND MOBILE ELECTRONIC DEVICE HAVING SAME

Номер: KR1020180035441A
Автор: PARK, KYU HWAN, YU, JUN SUH
Принадлежит:

Provided are an electrostatic protection device, a manufacturing method thereof, and a portable electronic device having the same. The electrostatic protection device according to an aspect of the present invention comprises a dielectric substrate including a pair of bottom electrodes, a pair of top electrodes, a plurality of capacitor electrodes, and a pair of connection parts connecting each pair of electrodes; a varistor laminated and combined with the top electrode of the dielectric substrate so as to be connected in parallel with the dielectric substrate and composed of a single component; and a molding part for molding the upper surface of the dielectric substrate and the varistor. According to the present invention, it is possible to improve the reliability of a product, simplify a manufacturing process, facilitate a lineup according to various capacities, improve manufacturing efficiency, and reduce manufacturing cost, by strengthening resistance to static electricity and simultaneously ...

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Номер записи: 7
31-05-2017 дата публикации

CAMERA DEVICE

Номер: KR1020170059801A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

A camera device is provided. The camera device according to an embodiment of the present invention comprises a body member which is made of a conductive material, has an internal space, and includes a lens unit; a circuit board which is positioned in the inner space of the body member and receives image information emitted through the lens unit; and an electric shock protection element which connects the body member and the circuit board. Accordingly, since the electric shock protection device for connecting the body member and the circuit board is formed in the camera device where the body member such as a metal housing is exposed to the outside, a user and an internal circuit can be protected from a leakage current and static electricity caused by an external electric power source. COPYRIGHT KIPO 2017 ...

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Номер записи: 8
26-05-2016 дата публикации

ELECTRIC SHOCK PROTECTION MEMBER AND MOBILE ELECTRONIC DEVICE EQUIPPED WITH SAME

Номер: WO2016080624A1
Автор: KIM, Tong Gi, YU, Jun-suh, PARK, Kyu Hwan, SUN, Gui Nam, RYU, Jae Su, LIM, Byung guk, KIM, Rieon
Принадлежит:

Provided are an electric shock protection member and a mobile electronic device equipped with same. The electric shock protection member according to an embodiment of the present invention is placed between a conductive body which could potentially come into contact with the human body, and a built-in circuit of the electronic device, allows static electricity to pass through without an electric breakdown when static electricity is flowing in from the conductive body, blocks inflow of leakage current from external power sources through the ground of the circuit unit, and satisfies the formula below in order to allow the inflow of communication signals from the conductive body. Vbr > Vin where Vbr is the breakdown voltage of the electric shock prevention member and Vin is the rated voltage of the external power source of the electronic device.

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Номер записи: 9
02-06-2017 дата публикации

ELECTRIC SHOCK PROTECTION CONTACTOR AND PORTABLE ELECTRONIC DEVICE HAVING SAME

Номер: KR1020170060886A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided are an electric shock protection contactor and a portable electronic device having the same. The electric shock protection contactor according to an embodiment of the present invention comprises: an electric shock protection element blocking a leakage current of an external power source flowing from a ground of a circuit board of an electronic device; an elastic gasket-shaped conductive connection part disposed on one side in a horizontal direction with respect to the electric shock protection element, electrically connected in series with the electric shock protection element and having at least a part being in electrical contact with a conductor of the electronic device. According to the present invention, thinning between the conductor and a circuit board can be achieved while preventing an electric shock through the conductor or damage to an internal circuit, and contact stability and service life can be improved. COPYRIGHT KIPO 2017 ...

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Номер записи: 10
21-11-2018 дата публикации

SYSTEM AND METHOD FOR CONTACTLESS MEASUREMENT OF ELECTRO-OPTICAL PROPERTIES OF THIN FILM

Номер: KR101920870B1
Автор: SEO, MIN AH, LEE, SANG HUN, KIM, CHUL KI, PARK, Q HAN, CHOE, JONG HO, KIM, JIN SOO
Принадлежит: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

The present invention is a contactless measurement system of electrical properties, comprising: a sensing element for amplifying an electromagnetic wave of a specific frequency; a thin film disposed on the sensing element and measuring electro-optical properties; and a server for measuring the electro-optical properties for extracting physical properties of the thin film on the basis of the electro-optical properties of the thin film generated while the electromagnetic wave amplified by the sensing element passes through the thin film. COPYRIGHT KIPO 2019 ...

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Номер записи: 11
15-05-2017 дата публикации

CONTACTOR FOR ELECTRIC SHOCK PROTECTION AND PORTABLE ELECTRONIC DEVICE PROVIDED WITH SAME

Номер: KR1020170053052A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

A contactor for electric shock protection and a portable electronic device provided with the same are provided. The contactor for electric shock protection according to an exemplary embodiment of the present invention comprises: a conductive connection unit coming into electric contact with a conductor of an electronic device and having elastic force; and an electric shock protection element serially connected to the conductive connection unit and shutting off leakage current of external power flowing into from a ground of a circuit board of the electronic device. The electric protection element includes: an element having a plurality of stacked seat layers; a pair of internal electrodes arranged to be spaced at regular intervals within the element; an electric shock protection unit containing a gap formed between the pair of the internal electrodes; at least one capacitor layer connected electrically in parallel with the electric shock protection unit and passing a communication signal ...

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Номер записи: 12
24-05-2016 дата публикации

CIRCUIT PROTECTION DEVICE

Номер: KR1020160057916A
Автор: PARK, KYU HWAN, YU, JUN SUH, KIM, TONG GI, SUN, GUI NAM
Принадлежит:

A circuit protection device is provided. The circuit protection device according to the present invention comprises: a first sheet on which at least one first capacitor electrode is formed; a second sheet beneath the first sheet, on which a first coil pattern is formed; a third sheet beneath the second sheet, on which a second coil pattern is formed; a fourth sheet beneath the third sheet, on which a third coil pattern is formed; a fifth sheet beneath the fourth sheet, on which a fourth coil pattern is formed; and a sixth sheet beneath the fifth sheet, on which at least one second capacitor electrode is formed, wherein the first coil pattern and the third coil pattern are connected to each other via holes in the sheets therebetween, where a conductive material is buried, to form a first inductor. The second coil pattern and the fourth coil pattern are connected to each other via holes in the sheets therebetween, where the conductive material is buried, to form a second inductor. At least ...

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Номер записи: 13
21-08-2014 дата публикации

CERAMIC DEVICE MANUFACTURING METHOD AND CERAMIC DEVICE

Номер: WO2014126393A1
Автор: PARK, Kyu-Hwan, KIM, Tong-Gi
Принадлежит:

The present invention relates to a ceramic device manufacturing method and a ceramic device, in which an intaglio resist pattern is formed on a photosensitive layer formed on a substrate for transfer, an electrode pattern is formed by applying a conductive paste in the resist pattern, the electrode pattern is transferred to a green ceramic sheet, and green ceramic sheets to which the electrode pattern has been transferred are then laminated and baked to produce a ceramic device. By the present invention, it is possible to easily form an electrode pattern having a line width of 25 ㎛ or less and to prevent the opening and short-circuiting of a circuit having a fine electrode pattern which has a line width of 25 ㎛ or less, thereby improving the operation reliability of a product.

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Номер записи: 14
31-05-2017 дата публикации

ELECTRIC SHOCK PROTECTION DEVICE

Номер: KR1020170059799A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

An electric shock protection device is provided. An electric shock protection device according to an embodiment of the present invention includes an electric shock protection part which includes at least two varistor material layers disposed between the body touching conductor of an electronic device and an internal circuit part and comprising a first varistor material layer and a second varistor material layer, a plurality of first internal electrodes spaced apart from the first varistor material layer at regular intervals, and a plurality of second internal electrodes spaced apart from the second varistor material layer at regular intervals. The plurality of electric shock protection parts may be stacked. The plurality of electric shock protection parts may be connected in parallel. So, the electrical property of the electric shock protection device can be improved. COPYRIGHT KIPO 2017 ...

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Номер записи: 15
10-10-2018 дата публикации

ELECTRIC SHOCK PROTECTION DEVICE AND MANUFACTURING METHOD THEREOF, AND PORTABLE ELECTRONIC DEVICE INCLUDING SAME

Номер: KR1020180110436A
Автор: PARK, KYU HWAN, YU, JUN SUH
Принадлежит:

Provided are an electric shock protection device, a manufacturing method thereof, and a portable electronic device including the same. The electric shock protection device according to an embodiment of the present invention includes: a capacitor part including a plurality of sheet layers and a plurality of capacitor electrodes formed on each sheet layer and having an electric shock prevention function and a communication signal transmission function; a pair of soldering electrodes extended from both ends of the capacitor part to the center of the capacitor part on the sheet layer arranged on the outermost side among the plurality of sheet layers and composed of co-firing electrodes; a pair of terminal electrodes provided on both ends of the plurality of sheet layers and connecting the plurality of capacitor electrodes and the pair of soldering electrodes; a varistor connected to the pair of soldering electrodes by solder and composed of a single component; and a molding part for molding ...

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Номер записи: 16
11-12-2018 дата публикации

감전보호소자 및 이를 구비한 휴대용 전자장치

Номер: KR0101927142B1
Автор: 김동기, 유준서, 박규환, 선귀남, 류재수, 임병국, 김리언
Принадлежит: 주식회사 아모텍

... 감전보호소자 및 이를 구비한 휴대용 전자장치가 제공된다. 본 발명의 예시적인 실시예에 따른 감전보호소자는 전자장치의 인체 접촉 가능 전도체와 내장 회로부 사이를 연결하는 감전보호소자로서, 상기 전도체로부터 유입되는 정전기를 통과시키며, 상기 회로부의 접지로부터 유입되는 외부전원의 누설전류를 상기 전도체로 전달되지 않도록 차단하는 감전보호부; 및 상기 감전보호부에 병렬 접속되고, 상기 전도체로부터 유입되는 통신 신호를 통과시키는 커패시터부;를 포함한다. 여기서, 상기 감전보호부는, 소체; 상기 소체에 일정간격을 두고 대향 배치된 적어도 한 쌍의 전극; 및 상기 한 쌍의 전극 사이에 형성된 방전물질층;을 포함한다.

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Номер записи: 17
20-06-2017 дата публикации

ELECTRIC SHOCK PROTECTION ELEMENT

Номер: KR1020170069033A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided is an electric shock protection element. The electric shock protection element according to an embodiment of the present invention can comprise: an electric shock protection part disposed between a human body contactable conductor of an electronic device and an internal circuit part, and including at least two varistor material layers that a first varistor material layer and a second varistor material layer are laminated, a plurality of first internal electrodes spaced apart from the first varistor material layer at regular intervals, and a plurality of second internal electrodes spaced apart from the second varistor material layer at regular intervals; a pair of external electrodes provided outside the electric shock protection part and connecting the electric shock protection part to the conductor and the circuit part; and a fuse element serially connected between the electric shock protection part and one of the external electrodes. COPYRIGHT KIPO 2017 ...

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Номер записи: 18
13-06-2017 дата публикации

ELECTRIC SHOCK PROTECTION ELEMENT

Номер: KR1020170065386A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided is an electric shock protection element which can improve electric properties while simultaneously protecting an internal circuit and/or a user from leakage current by static electricity or external power. According to an embodiment of the present invention, the electric shock protection element is arranged between a conductor which can be connected to a human body and an internal circuit unit of an electronic device. The electric shock protection element comprises: at least two varistor material layers having a first varistor material layer and a second varistor material layer stacked therein; a plurality of first internal electrodes separated by a predetermined distance (L) in the first varistor material layer; and at least one second internal electrode provided in the second varistor material layer. End units of the first internal electrode and the second internal electrode which face each other have at least one protrusion. COPYRIGHT KIPO 2017 ...

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Номер записи: 19
04-07-2017 дата публикации

CIRCUIT PROTECTION DEVICE

Номер: KR1020170076636A
Автор: RYU, JAE SU, LIM, BYUNG GUK, PARK, KYU HWAN, YU, JUN SUH
Принадлежит:

The present invention relates to a circuit protection device. According to an embodiment of the present invention, the circuit protection device is a circuit protection device which connects a metal case, which is a conductor capable of coming in contact with a human body, and a built-in circuit unit of an electronic device including an area used as an antenna. The circuit protection device comprises: a body comprising an insulator having a permittivity; a circuit protection unit which comprises one or more pairs of internal electrodes placed in the body at regular intervals to face each other, and a discharge material layer formed between a pair of internal electrodes, and allows static electricity introduced from the metal case to pass through and blocks leakage current by an external power supply of the electronic device, which is introduced from the ground connection of the built-in circuit unit, to prevent the leakage current from being transferred to the metal case; and a capacitor ...

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Номер записи: 20
26-03-2025 дата публикации

MIXTURE COMPOSITION INCLUDING HIGH CONTENT OF ELASTOMER AND EXPANDABLE STYRENE POLYMER USING THE SAME

Номер: KR20250042019A
Автор: 박규환, 이승준, 이기복
Принадлежит:

... 본 일 실시 예에 따른 스티렌 단량체, 폴리스티렌, 단열재 및 고함량의 탄성체를 포함하는 혼합 조성물은 스티렌 단량체 100 중량부를 기준으로, 폴리스티렌 5 내지 20 중량부, 단열재 1 내지 10 중량부 그리고 탄성체 5 내지 20 중량부를 포함하는 것을 특징으로 한다.

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Номер записи: 21
08-01-2015 дата публикации

PORTABLE TERMINAL CONTROL METHOD, RECORDING MEDIUM HAVING SAVED THEREON PROGRAM FOR IMPLEMENTING SAME, APPLICATION DISTRIBUTION SERVER, AND PORTABLE TERMINAL

Номер: WO2015002421A4
Автор: PARK, Kyu Hwan, KIM, Hyo Soo, BAI, Ji Sun
Принадлежит:

The present invention provides a portable terminal control method for improving the ease of input by a user, a recording medium having saved thereon a program for implementing same, an application distribution server, and a portable terminal, the portable terminal control method comprising the steps of: displaying a character layout window on the edge of a display region; and considering a corresponding character to have been inputted among the characters included in the character layout window if a touch occurs in a part of the display region, on which the character layout window is not displayed.

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Номер записи: 22
26-05-2016 дата публикации

ELECTRIC SHOCK PROTECTION DEVICE AND PORTABLE ELECTRONIC DEVICE HAVING SAME

Номер: WO2016080623A1
Автор: YU, Jun-suh, PARK, Kyu Hwan, KIM, Tong Gi, SUN, Gui Nam, RYU, Jae Su, LIM, Byung guk, KIM, Rieon
Принадлежит:

Provided are an electric shock protection device and a portable electronic device having same. An electric shock protection device, according to an embodiment of the present invention, is placed between an internal circuit unit and a conductor, of an electronic device, which can come in contact with the human body, enables static electricity to pass through without dielectric breakdown when the static electricity flows in from the conductor, and, so as to block a leakage current of an external power source which flows in from a grounding of the circuit unit, satisfies the following formula: Vbr > Vin, wherein Vbr is the yield voltage of the electric shock protection device and Vin is the rated voltage of the external power source of the electronic device.

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Номер записи: 23
29-02-2016 дата публикации

Method for controlling mobile device, recording medium storing program to implement the method, distributing server for distributing application, and mobile device

Номер: KR0101598568B1
Автор: 박규환, 김효수
Принадлежит: (주) 리얼밸류

... 본 발명은 사용자의 입력편의성이 개선된 휴대용 단말기의 제어방법, 이를 실행하기 위한 프로그램을 저장한 기록매체, 애플리케이션 배포서버 및 휴대용 단말기를 위하여, (i) 디스플레이영역의 제1가장자리와, 상기 제1가장자리에 인접한 제2가장자리의 상기 제1가장자리 방향의 제1부분과, 상기 제2가장자리에 대향되며 상기 제1가장자리에 인접한 제3가장자리의 상기 제1가장자리 방향의 제2부분에, 캐릭터 배열창을 디스플레이하는 단계와, (ii) 상기 제1가장자리와, 상기 제1부분과, 상기 제2부분과, 상기 제1부분의 상기 제1가장자리 반대쪽 끝과 상기 제2부분의 상기 제1가장자리 반대쪽 끝을 연결한 가상라인에 의해 정의되는 상기 디스플레이영역의 부분을 제1서브영역이라고 할 시, 상기 제1서브영역 내에서 터치가 발생하면, 상기 제1가장자리, 상기 제1부분 및 상기 제2부분에 디스플레이된 캐릭터 배열창이 포함하는 캐릭터들 중 대응하는 캐릭터가 입력된 것으로 간주하는 단계를 포함하는, 휴대용 단말기의 제어방법, 이를 실행하기 위한 프로그램을 저장한 기록매체, 애플리케이션 배포서버 및 휴대용 단말기를 제공한다.

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Номер записи: 24
21-07-2015 дата публикации

Method for manufacturing ceramic device having fine line pattern, and ceramic device having fine line pattern

Номер: KR0101538046B1
Автор: 박규환, 김동기
Принадлежит: 주식회사 아모텍

... 본 발명은 세라믹 소자 제조방법 및 세라믹 소자에 관한 것으로, 전사용 기재에 형성된 감광층에 음각의 레지스트 패턴을 형성하고, 상기 레지스트 패턴 내부에 도전성 페이스트를 도포하여 전극 패턴을 형성하고, 이 전극 패턴을 그린 세라믹 시트에 전사하며, 전극 패턴이 전사된 그린 세라믹 시트를 적층 소성하여 세라믹 소자를 제조하는 것으로, 선폭이 25㎛ 이하인 전극 패턴의 형성이 용이하며, 선폭이 25㎛ 이하인 미세 전극패턴을 가지는 회로의 오픈(open) 및 쇼트(short) 불량이 방지되어 제품의 동작 신뢰성을 향상시킨다.

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Номер записи: 25
22-01-2018 дата публикации

METHOD AND APPARATUS FOR INPUTTING SENTENCE FORMED WITH TWO OR MORE WORDS BY INPUTTING PRESENTATIVE CHARACTER AND SPACE

Номер: KR1020180007183A
Автор: PARK, KYU HWAN
Принадлежит:

The present invention relates to a method for separating and inputting a word and a sentence by inputting a space to a representative character using a keyboard, which comprises the steps of: separately generating a word-database formed with word data, and a sentence-database formed with sentence data including two or more words, wherein the sentence-database (32) converts space data for separating words included in the sentence into index data to generate the sentence-database (32); inputting, by a user, a predetermined representative character through a keyboard; determining whether the received representative character includes the space data; searching a word matching with a character string stored in the word-database (31) when the space data does not exist in the representative character (21) received from the keyboard (1), or (S42) searching a sentence matching with the sentence string of the sentence data stored in the sentence-database (32) when the space data does not exist in ...

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Номер записи: 26
28-07-2017 дата публикации

용접용 지그

Номер: KR0101762817B1
Автор: 손재만, 박규환, 박종찬, 이지연, 정철연
Принадлежит: 삼성중공업 주식회사

... 용접용 지그가 개시된다. 본 발명의 일 측면에 따르면, 베이스 프레임; 상기 베이스 프레임에 수직 회전축을 중심으로 회동 가능하게 결합되는 회전 프레임; 및 상기 회전 프레임에 결합되고, 단부에 용접 토치가 결합되는 길이 가변형 토치 홀더를 포함하는 용접용 지그가 제공될 수 있다.

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Номер записи: 27
23-11-2015 дата публикации

LED LIGHTING APPARATUS WITH LAMP SHAPE

Номер: KR101570969B1
Автор: PARK, KYU HWAN, CHOI, BYEONG YEOL
Принадлежит: ALUMINIUMPLAZA. CO., LTD.

The present invention relates to an LED lighting apparatus with a lamp shape, which improves heat radiation and the structure of LED modules and wire pipe installation lamps. The LED lighting apparatus with a lamp shape includes a conical lamp shape which has a downward-open-type internal receiving part; a heat radiation plate which is arranged in the lamp shape; a cover which is connected to the lower part of the heat radiation plate and has the downward-open-type space part; an LED module which is fixed to the upper inner wall of the space part of the cover; a sealing unit for sealing the space part of the cover; a power supply wire which is inserted into the upper part of the lamp shape and is electrically connected to the LED module; and a connecting unit which mutually connects the lamp shape and the heat radiation plate. COPYRIGHT KIPO 2016 ...

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Номер записи: 28
11-05-2017 дата публикации

ELECTRIC SHOCK PREVENTION DEVICE

Номер: KR1020170051084A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

The present invention provides an electric shock prevention device capable of protecting a user and/or an internal circuit from static electricity or leakage current due to an external power source. According to one embodiment of the present invention, the device is disposed between a conductor capable of being touched by a human body and an internal circuit part of an electronic device, and comprises: an element; and an electric shock prevention unit including first and second electrodes disposed in the element by being spaced apart at a predetermined interval, and a cavity formed in a region in which the first and second electrodes face each other. A facing surface area of the first and second electrodes is larger than a cross section of the first and second electrodes. To pass static electricity without a dielectric breakdown when the static electricity flows through the conductor and to block leakage current of an external power flowing from the earth of a circuit part, the electric ...

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Номер записи: 29
15-05-2017 дата публикации

ELECTRIC SHOCK PROTECTION CONTACTOR AND PORTABLE ELECTRONIC DEVICE HAVING SAME

Номер: KR1020170053049A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

The present invention provides an electric shock protection contactor which is capable of protecting a user or an internal circuit from a leakage current caused by an external power supply, and suppressing the occurrence of sparks due to static electricity, and a portable electronic device having the same. The electric shock protection contactor according to an exemplary embodiment of the present invention comprises: a conductive connection unit having an elastic force for electrically contacting a conductor of an electronic device; and an electric shock protection element which is connected to the conductive connection unit in series, and blocks a leakage current of the external power received from a ground of a circuit board of the electronic device. The electric shock protection element includes: a body having a plurality of sheet layers stacked therein; an electric shock protection unit including at least a pair of inner electrodes placed a regular distance apart from each other inside ...

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Номер записи: 30
11-05-2017 дата публикации

HONEY SUBDIVISION DEVICE

Номер: KR1020170050085A
Автор: YI, CHIN OK, PARK, KYU HWAN
Принадлежит:

The present invention relates to a honey subdivision device. The honey subdivision device according to the present invention applies pressure into a honey drum (6) while erecting the honey drum (6) storing a honey (3), and inserts the honey (3) in the honey drum (6) using the applied pressure into a honey bottle (7), thereby performing a subdivision work. COPYRIGHT KIPO 2017 (AA) Atmosphere ...

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Номер записи: 31
30-05-2016 дата публикации

DEVICE FOR PREVENTING ELECTRIC SHOCK AND MOBILE ELECTRONIC DEVICE HAVING SAME

Номер: KR1020160060609A
Автор: KIM, TONG GI, YU, JUN SUH, PARK, KYU HWAN, SUN, GUI NAM, RYU, JAE SU, LIM, BYUNG GUK, KIM, RI EON
Принадлежит:

Provided are a device for preventing an electric shock and a mobile electronic device having the same. According to one embodiment of the present invention, the device for preventing an electric shock connects a conductor of an electronic device likely to be touched by a human with an internal circuit part, and comprises: an electric shock prevention unit passing static electricity supplied from the conductor and preventing leakage current supplied from the earth of a circuit unit from being transferred to the conductor; and a capacitor unit connecting with the electric shock prevention unit in parallel and passing a communication signal supplied from the conductor. The electric shock prevention unit comprises: a body; at least a pair of electrodes facing each other at an interval from the body; and a discharging material layer formed between the pair of electrodes. COPYRIGHT KIPO 2016 (100) Electric shock protecting device (12) Conductor (14) Circuit part (AA) Leakage current ...

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Номер записи: 32
18-09-2015 дата публикации

CHIP ELEMENT HAVING AIR GAP AND MANUFACTURING METHOD THEREOF

Номер: KR1020150105934A
Автор: PARK, KYU HWAN, YU, JUN SUH, OH, SOO MIN
Принадлежит:

The present invention relates to a chip element having an air gap, and a manufacturing method thereof. The chip element includes: an internal electrode unit which comprises a first electrode unit and a second electrode unit, and is formed on a substrate; an air gap unit formed on a space unit between the first electrode unit and second electrode unit; a discharging unit formed on the air gap unit; and a protection cover unit for covering the substrate. COPYRIGHT KIPO 2015 ...

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Номер записи: 33
29-05-2017 дата публикации

HEADSET DEVICE

Номер: KR1020170058744A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided is a headset device. According to an embodiment of the present invention, the headset device includes: a body member formed of a conductive material and having an inner space; at least one earphone connected to the body member to output sound; a circuit board placed in the inner space of the body member; and an electric shock protection element connecting the body member and the circuit board. When a user tries to grip the headset device which is being charged, the electric shock protection element prevents the user from getting electrically shocked by a leakage current by preventing the leakage current from being transmitted through the body member. Also, when static electricity is generated between the headset device and the user, the electric shock protection element prevents the circuit board from being damaged due to the static electricity. The electric shock protection element improves electric properties and suppresses generation of a spark. Therefore, the user can safely ...

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Номер записи: 34
26-05-2016 дата публикации

STRUCTURE FOR SUPPRESSING PHOTOREFLECTION AND METHOD FOR MANUFACTURING SAME

Номер: KR1020160059083A
Автор: KIM, JI HYUN, PARK, Q HAN, KIM, JANG HYUK
Принадлежит:

A structure for suppressing photoreflection includes a base; first photoreflection suppressing patterns formed on the base, and each having a side surface formed to have a first angle with respect to the surface of the base; and second photoreflection suppressing patterns formed on the first photoreflection suppressing patterns, and each having a side surface formed to have a second angle smaller than the first angle with respect to the surface of the base. Thus, the structure for suppressing photorelection can have improved photorelection suppressing efficiency over a relatively wide wavelength range. COPYRIGHT KIPO 2016 ...

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Номер записи: 35
07-06-2017 дата публикации

ELECTRIC SHOCK PREVENTION DEVICE AND PORTABLE ELECTRONIC APPARATUS INCLUDING SAME

Номер: KR1020170062213A
Автор: LEE, SEUNG CHUL, KANG, SEUNG JIN, PARK, KYU HWAN
Принадлежит:

Provided are an electric shock prevention device and a portable electronic apparatus including the same. According to the present invention, an electric shock prevention device disposed between a conductor to come in contact with a human body and an internal circuit part comprises: an electric shock prevention part including a first element, at least a pair of internal electrodes placed a certain distance apart from each other inside the first element, and a cavity formed between the internal electrodes; an external electrode formed on the outer surface of the first element to be electrically connected to the internal electrodes; and a glass coating layer formed on the outer surface of the element with at least one region where the external surface of the element is in contact with the external electrode. Accordingly, a user can be protected from leakage current, the internal circuit can be protected from external static electricity, the mechanical strength of the device can remarkably ...

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Номер записи: 36
17-01-2019 дата публикации

MULTIFUNCTIONAL ELEMENT AND ELECTRONIC DEVICE COMPRISING SAME

Номер: WO2019013585A1
Автор: PARK, Kyu Hwan, LEE, Seung Chul, YU, Jun Suh
Принадлежит:

A multifunctional element is provided. A multifunctional element according to an embodiment of the present invention is implemented to comprise: a first element comprising a first corpuscle and a first inner electrode arranged inside the first corpuscle such that at least an end of the first inner electrode is exposed to the front end and rear end of the first corpuscle; a second element comprising a second corpuscle and a second inner electrode arranged inside the second corpuscle such that at least an end of the second inner electrode is exposed to the front end and rear end of the second corpuscle, the second element being arranged on the lower portion of the first element such that the direction of exposure of the first inner electrode is identical to that of the second inner electrode, and the second element having a function different from that of the first element; a bonding portion interposed between the first element and the second element; and a pair of external terminals provided ...

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Номер записи: 37
24-05-2016 дата публикации

CIRCUIT PROTECTION DEVICE

Номер: KR1020160057914A
Автор: KIM, TONG GI, PARK, KYU HWAN, YU, JUN SUH, SUN, GUI NAM
Принадлежит:

Provided is a circuit protection device capable of suppressing noise of at least two frequency bands. The circuit protection device according to the present invention includes a first sheet on which a pair of capacitor electrodes are formed; a second sheet which is placed on the first sheet and on which a first coil pattern is formed; a third sheet which is placed below the first sheet and on which a second coil pattern is formed; a fourth sheet which is placed on the second sheet and on which a third coil pattern is formed; a fifth sheet which is placed on the third sheet and on which a fourth coil pattern is formed; a first inductor formed by connecting the first and fourth coil patterns through holes which are formed between the sheets, between the first and fourth coil patterns and filled with a conductive material; a second inductor formed by connecting the second and third coil patterns through holes which are formed between the sheets between the second and third coil patterns and ...

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Номер записи: 38
10-05-2017 дата публикации

CIRCUIT PROTECTION CONTACTOR AND PORTABLE ELECTRONIC DEVICE INCLUDING SAME

Номер: KR1020170048986A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

The present invention provides a circuit protection contactor, capable of simplifying the structure due to integration, and a portable electronic device including the same. According to one embodiment of the present invention, the contactor comprises: a conductive connection part in electric contact with a conductor; and an electric shock prevention device connected to the conductive connection part in series and to block leakage current of external power supplied from the ground of a printed circuit board (PCB) of the electronic device. The electric shock prevention device comprises: an element formed with a plurality of sheet layers; an electric shock prevention unit including a plurality of internal electrodes disposed inside the element to be separated by a predetermined gap and having a cavity formed between the pair of internal electrodes; and at least one capacitor layer electrically connected to the electric shock prevention unit in parallel and to pass a communication signal supplied ...

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Номер записи: 39
26-03-2020 дата публикации

COMMON MODE FILTER FOR VEHICLE

Номер: WO2020060152A1
Автор: PARK, Kyuhwan, YU, Junsuh
Принадлежит:

The present invention relates to a common mode filter for a vehicle, which is mounted inside a vehicle, and comprises a filter part, a first external terminal, and a second external terminal, wherein the filter part comprises a dielectric layer made of a plurality of dielectric sheets, the dielectric layer comprises a plurality of coil patterns each arranged on a different layer, a portion of the plurality of coil patterns is connected in parallel to form a first channel, and the other portion of the plurality of coil patterns is connected in parallel to form a second channel. Therefore, the present invention can improve eye pattern signal quality by reducing resistance, while minimizing the reduction in common mode impedance due to the resistance reduction.

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Номер записи: 40
14-04-2016 дата публикации

ELECTRIC SHOCK PREVENTING DEVICE AND MOBILE ELECTRONIC DEVICE INCLUDING SAME

Номер: KR101608228B1
Автор: KIM, TONG GI, YU, JUN SUH, PARK, KYU HWAN, SUN, GUI NAM, RYU, JAE SU, LIM, BYUNG GUK, KIM, RI EON
Принадлежит: AMOTECH CO., LTD.

Provided are an electric shock preventing device and a mobile electronic device including the same. The electric shock preventing device according to an exemplary embodiment of the present invention is an electric shock preventing device disposed between a human body contactable conductor and an embedded circuit of an electronic device, and includes a sintered body in which a plurality of sheet layers are stacked, at least one pair of internal electrodes disposed in the interior of the sintered body to be spaced apart from each other; and an aperture formed between the internal electrodes. The electric shock preventing device satisfies the following equation to pass static electricity without dielectric breakdown when the static electricity is introduced from the conductor and to interrupt a leakage current of external electric power introduced from the earth of the circuit. The equation is Vbr > Vin. (here, Vbr is a breakdown voltage of the electric shock preventing device and Vin is a ...

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Номер записи: 41
30-05-2016 дата публикации

ELECTRIC SHOCK PROTECTION ELEMENT AND MOBILE ELECTRONIC DEVICE HAVING SAME

Номер: KR1020160060603A
Автор: KIM, TONG GI, YU, JUN SUH, PARK, KYU HWAN, SUN, GUI NAM, RYU, JAE SU, LEE, SEUNG CHUL
Принадлежит:

An electric shock protection element and a mobile electronic device having the same are provided. According to an exemplary embodiment of the present invention, the electric shock protection element is arranged between a conductor capable of touching a human body and an embedded circuit unit of the electronic device, which comprises: a body in which a plurality of sheet layers are stacked therein; an electric shock protection unit including at least a pair of inner electrodes arranged to be separated at regular intervals inside the body, passing static electricity without having dielectric breakdown when the static electricity flows in from the conductor, and blocking leakage current of an external power flowed in from a ground of the circuit unit; and at least one capacitor layer connected to both ends of the electric shock protection unit in parallel, and passing a communications signal flowed in from the conductor. COPYRIGHT KIPO 2016 ...

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Номер записи: 42
02-06-2017 дата публикации

ELECTRIC SHOCK PROTECTION CONTACTOR AND MOBILE ELECTRONIC DEVICE INCLUDING SAME

Номер: KR1020170060848A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided are an electric shock protection contactor and a mobile electronic device including the same. An electric shock protection contactor according to an exemplary embodiment of the present invention includes: an electric shock protection device for shielding a leaked current of an external power source flowing from a ground of a circuit board of an electronic device; and a pair of gasket type electric conductive connecters arranged symmetrically with respect to the electric shock protection device in the vertical direction, having elasticity, and electrically connecting the electric shock protection device with an electric conductor of the electric device, and the electric shock protection device with the circuit board in series. Accordingly, it is possible to prevent the damage on a user such as an electric shock through the conductor or the breakage of an internal circuit, to decrease the manufacturing costs while achieving the miniaturization of a mobile electronic device, and to ...

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Номер записи: 43
26-05-2016 дата публикации

ELECTRIC SHOCK PROTECTION MEMBER AND MOBILE ELECTRONIC DEVICE EQUIPPED WITH SAME

Номер: WO2016080625A1
Автор: KIM, Tong Gi, YU, Jun-suh, PARK, Kyu Hwan, SUN, Gui Nam, RYU, Jae Su, LEE, Seung Chul
Принадлежит:

Provided are an electric shock protection member and a mobile electronic device equipped with same. The electric shock protection member according to an embodiment of the present invention is placed between a conductive body, which could potentially come into contact with the human body, and a built-in circuit of the electronic device and comprises: a stacked body in which a plurality of sheet layers are stacked; an electric shock protection member comprising at least a pair of internal electrodes distanced from each other in the interior of the stacked body, and gaps between the internal electrodes; and at least one capacitor layer for letting through an inflow of communication signals from the conductive body. The present invention allows static electricity to pass through without an electric breakdown when static electricity is flowing in from the conductive body, blocks inflow of leakage current from external power sources through the ground of the circuit unit, and satisfies the formula ...

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Номер записи: 44
08-01-2015 дата публикации

PORTABLE TERMINAL CONTROL METHOD, RECORDING MEDIUM HAVING SAVED THEREON PROGRAM FOR IMPLEMENTING SAME, APPLICATION DISTRIBUTION SERVER, AND PORTABLE TERMINAL

Номер: WO2015002421A1
Автор: PARK, Kyu Hwan, KIM, Hyo Soo, BAI, Ji Sun
Принадлежит:

The present invention provides a portable terminal control method for improving the ease of input by a user, a recording medium having saved thereon a program for implementing same, an application distribution server, and a portable terminal, the portable terminal control method comprising the steps of: displaying a character layout window on the edge of a display region; and considering a corresponding character to have been inputted among the characters included in the character layout window if a touch occurs in a part of the display region, on which the character layout window is not displayed.

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Номер записи: 45
04-01-2018 дата публикации

OPTICAL DEVICE INCLUDING SLOT AND APPARATUS ADOPTING SAME

Номер: KR1020180000938A
Автор: KIM, JIN EUN, ROH, YOUNG GEUN, PARK, Q HAN, PARK, YEON SANG, LEE, SU YEON
Принадлежит:

An optical device including a slot and an apparatus adopting the same are disclosed. The disclosed optical unit device is a device which selectively transmits an electromagnetic wave of a preset wavelength region and includes a material layer with two or more slots whose intervals are controlled. The intervals between the two or more slots are controlled so that the optical unit device has a Q-factor of about 5 or more. When a resonance wavelength of the optical unit device is λ and a refractive index of a medium in contact with an incident surface of the material layer is n, the two or more slots have an interval larger than λ/(2.5 x n). The optical unit device can be applied to various apparatus such as a spectroscope and a spectroscopic device. Accordingly, the present invention can provide the optical device with a small size and high performance. COPYRIGHT KIPO 2018 ...

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Номер записи: 46
31-05-2017 дата публикации

ELECTRONIC CIGARETTE APPARATUS

Номер: KR1020170059805A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided is an electronic cigarette apparatus. According to an embodiment of the present invention, the electronic cigarette apparatus comprises: a body member made of a conductive material, having an internal space therein and comprising a cigarette liquid storage part in which a cigarette liquid is stored, and a vaporization module of vaporizing the cigarette liquid; a circuit substrate located in the internal space of the body member and electrically connected with the vaporization module; and an electric shock protection element connecting the body member and the circuit substrate. As the electronic cigarette apparatus in which the body member such as a metal housing is exposed to the outside has the electric shock protection member connecting the body member and the circuit substrate, a user and an internal circuit can be protected from a leakage current by external power, and static electricity. COPYRIGHT KIPO 2017 ...

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Номер записи: 47
08-08-2016 дата публикации

PORTABLE ELECTRONIC DEVICE IN WHICH ELECTRIC SHOCK PROTECTION FUNCTION IS EMBEDDED

Номер: KR1020160093563A
Автор: RYU, JAE SU, LIM, BYUNG GUK, PARK, KYU HWAN, YU, JUN SUH
Принадлежит:

Provided is a portable electronic device in which an electric shock protection function is embedded. According to an exemplary embodiment of the present invention, the portable electronic device in which the electric shock protection function is embedded comprises: a circuit board; a camera module mounted on the circuit board; a conductive cover arranged to cover a portion of an upper side of the camera module; a conductive connection unit configured to electrically come into contact with the conductive cover and mounted on the circuit board; and an electric shock protection element mounted on the circuit board to be serially connected to the conductive connection unit, configured to pass static electricity inputted from the conductive cover, and configured to block a leakage current of external power inputted to a ground unit of the circuit board. COPYRIGHT KIPO 2016 ...

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Номер записи: 48
04-10-2018 дата публикации

ELECTRIC SHOCK PROTECTION DEVICE, METHOD FOR MANUFACTURING SAME, AND PORTABLE ELECTRONIC DEVICE HAVING SAME

Номер: WO2018182249A1
Автор: PARK, Kyu Hwan, YU, Jun Suh
Принадлежит:

Provided are an electric shock protection device, a method for manufacturing the same, and a portable electronic device having the same. An electric shock protection device according to an embodiment of the present invention comprises: a capacitor unit having a plurality of sheet layers and a plurality of capacitor electrodes provided on each sheet layer and having the function of preventing an electric shock and the function of transmitting a communication signal; a pair of electrodes for soldering which extend from both ends of the capacitor unit to the center thereof on the outermost sheet layer of the plurality of sheet layers, and consist of electrodes for co-firing; a pair of terminal electrodes provided at both ends of the plurality of sheet layers and connecting the plurality of capacitor electrodes and the pair of electrodes for soldering; a varistor connected, by soldering, to the pair of electrodes for soldering, and consisting of a single component; and a molding unit for molding ...

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Номер записи: 49
08-05-2017 дата публикации

ELECTRIC SHOCK PROTECTION DEVICE

Номер: KR1020170048057A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN, KIM, TONG GI
Принадлежит:

Provided is an electric shock protection device. The electric shock protection device according to an embodiment of the present invention is connected between a body contactable conductor and an internal circuit part of an electronic device, and comprises: a body; and an electric shock protection unit including a first electrode and a second electrode spaced apart from each other to partially overlap each other, and a gap formed between the first electrode and the second electrode, wherein the second electrode is obliquely arranged at a predetermined angle with respect to the longitudinal direction of the first electrode. COPYRIGHT KIPO 2017 ...

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Номер записи: 50
11-05-2017 дата публикации

ELECTRIC SHOCK PROTECTION DEVICE

Номер: KR1020170051083A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided is an electric shock protection device. According to an embodiment of the present invention, the electric shock protection device is arranged between a conductor, which is capable of being in contact with a human body, and an embedded circuit unit of an electronic device. The electric shock protection device includes: a body; a pillar-shaped first electrode arranged in the body; a second electrode spaced a fixed distance apart from the first electrode on a concentric circle of the outer part of the first electrode; and an opening formed between the first electrode and the second electrode. The electric shock protection device passes through static electricity without dielectric breakdown when the static electricity is introduced from the conductor. The electric shock protection device can satisfy the following inequality, which is Vbr > Vin, to block a leakage current of an outer power supply flowing from ground connection of the circuit unit, wherein Vbr is a breakdown voltage ...

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Номер записи: 51
20-06-2017 дата публикации

ELECTRIC SHOCK PROTECTION CONTACTOR AND MOBILE ELECTRONIC DEVICE HAVING SAME

Номер: KR1020170069036A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided are an electric shock protection contactor and a mobile electronic device having the same. According to an embodiment of the present invention, the electric shock protection contactor comprises: an electric shock protection element blocking a leakage current of external power introduced from a ground of a circuit substrate of an electronic device; and a clip-type conductive connection unit which is arranged on at least one side in the horizontal direction with respect to the electric shock protection element, which includes a curvature unit having elasticity, which is electrically connected with the electric shock protection element in series and of which at least part comes in contact with a conductor of the electronic device electrically. Accordingly, damage of users such as an electric shock through a conductor or the like, or damage of internal circuits can be prevented; a gap between the conductor and the circuit substrate can be thin; and contact stability and use lifespan ...

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Номер записи: 52
20-06-2017 дата публикации

ELECTRIC SHOCK PROTECTION CONTACTOR, AND MOBILE ELECTRONIC DEVICE HAVING SAME

Номер: KR1020170069038A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided are an electric shock protection contactor, and a mobile electronic device having the same. The electric shock protection contactor according to an exemplary embodiment of the present invention is a contactor disposed between a circuit substrate and a conductor of an electronic device, and comprises: a body including at least one partition wall and a plurality of sub-holes based on the partition wall therein, and having a plurality of holes containing nonconductive silicon rubber; an electric shock protection unit including at least a pair of internal electrodes disposed to be separated at regular intervals in the body, and including a pore formed between the internal electrodes; at least one capacitor unit having a plurality of capacitor electrodes at at least one side of the electric shock protection unit; and a plurality of contact units formed in curved projection shapes on the capacitor electrodes and the internal electrodes at the top and bottom sides of the body. The internal ...

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Номер записи: 53
12-11-2018 дата публикации

HYBRID ELECTRIC SHOCK PREVENTING ELEMENT AND PORTABLE ELECTRONIC DEVICE INCLUDING SAME

Номер: KR1020180122127A
Автор: PARK, KYU HWAN, LEE, SEUNG CHUL, YU, JUN SUH
Принадлежит:

An electric shock preventing element and a portable electronic device including the same are provided. The electric shock preventing element according to an embodiment of the present invention includes: a varistor part including a plurality of varistor material layers, at least two first internal electrodes spaced apart from each other by a predetermined distance on the same varistor material layer among a plurality of varistor material layers, and at least one second internal electrode provided on the varistor material layer different from the plurality of first internal electrodes; a capacitor part including a plurality of dielectric sheet layers and a plurality of capacitor electrodes provided on the respective sheet layers; a bonding layer disposed between the varistor part and the capacitor part to separate the varistor part and the capacitor part; and a pair of external terminals provided on both sides of the varistor part and the capacitor part and connected to the plurality of capacitor ...

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Номер записи: 54
28-05-2018 дата публикации

BIAS-TEE DEVICE FOR VEHICLE CAMERA

Номер: KR1020180056120A
Автор: CHOI, JAE WOO, PARK, KYU HWAN, LEE, JAE WOOK, JO, HYUN JIN
Принадлежит:

Provided is a bias-tee device for a vehicle camera. According to an embodiment of the present invention, the bias-tee device for a vehicle camera comprises: a magnetic sheet having a plurality of external electrodes on one surface thereof; a thin film sheet stacked on the other surface of the magnetic sheet, having a spiral coil pattern integrally formed on both sides of one surface thereof, and having a plurality of capacitor electrode patterns and connection patterns on the other surface thereof; a capacitor unit including a first capacitor having one side connected to one end of the coil pattern and a second capacitor having one side connected to a central portion of the coil pattern; and a molding unit for performing molding to cover an upper side of the thin film sheet and the capacitor unit. A first external electrode is connected to one end of the coil pattern, a second external electrode is connected to the other end of the coil pattern, a third external electrode is connected to ...

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Номер записи: 55
17-04-2017 дата публикации

감전보호소자 및 이를 구비한 휴대용 전자장치

Номер: KR0101727079B1
Автор: 김동기, 유준서, 박규환, 선귀남, 류재수, 임병국, 김리언
Принадлежит: 주식회사 아모텍

... 감전보호소자 및 이를 구비한 휴대용 전자장치가 제공된다. 본 발명의 예시적인 실시예에 따른 감전보호소자는 전자장치의 인체 접촉 가능 전도체와 내장 회로부 사이에 배치되어, 상기 전도체로부터 정전기 유입시 절연파괴되지 않고 정전기를 통과시키며, 상기 회로부의 접지로부터 외부전원의 누설전류 유입시 오픈 상태를 유지하여 상기 외부전원의 누설전류를 차단하는 감전보호소자로서, 소체; 상기 소체에 일정간격을 두고 대향 배치된 적어도 한 쌍의 전극; 및 상기 한 쌍의 전극 사이에 형성된 방전물질층;을 포함한다.

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Номер записи: 56
04-05-2017 дата публикации

APPARATUS, METHOD AND COMPUTER PROGRAM FOR SPECTRUM ANALYSIS

Номер: WO2017073968A1
Автор: LEE, Suk Hoon, PARK, Kyu Hwan, KIM, Yangsun
Принадлежит:

An apparatus for spectrum analysis may comprise: an input unit configured so as to receive a plurality of spectra, each spectrum containing one or more peaks having variance and strength corresponding thereto; a common peak detection unit configured so as to detect common peaks present within a previously configured range in the plurality of spectra; and a representative spectrum generation unit configured so as to calculate a representative peak from the common peaks, and to generate the representative spectrum comprising the variance and strength information of the representative peak. According to the apparatus for spectrum analysis, a representative spectrum for a specimen can be produced with errors and noise caused by experimental environment and conditions eliminated from measured values, and if the representative spectra for multiple types of substances are stored in a database, then an unknown substance can be identified within a very short period of time by means of database matching ...

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Номер записи: 57
13-04-2017 дата публикации

FUNCTIONAL CONTACTOR AND PORTABLE ELECTRONIC DEVICE HAVING SAME

Номер: KR1020170040625A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

The present invention relates to a functional contactor and a portable electronic device having the same. The functional contactor according to an embodiment of the present invention comprises: a functional element protecting a user or an internal circuit; and a pair of conductive connecting parts which respectively contact with a conductor and a circuit board of an electronic device and are arranged up and down symmetrically with respect to the functional element. According to the present invention, damage to the user or the internal circuit such as electric shock through the conductor can be prevented, manufacturing cost can be reduced while miniaturization of portable electronic device is being achieved, and contact stability and service life can be improved. COPYRIGHT KIPO 2017 ...

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Номер записи: 58
19-08-2016 дата публикации

시료 처리 장치

Номер: KR0101649614B1
Автор: 김양선, 김수경, 박규환, 양준영
Принадлежит: 주식회사 아스타

... 본 발명은, 챔버를 형성하는 본체, 챔버에 마이크로파를 조사하는 마이크로파원, 시료 용기를 수용하며 챔버에 내부에 안착되는 트레이, 및 트레이와 연결되는 유동 형성부를 포함하며, 유동 형성부는 트레이를 챔버 내부에서 유동시키는 시료 처리 장치에 관한 것이다. 본 발명을 통해, 효소 반응 시간을 획기적으로 단축할 수 있다.

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Номер записи: 59
08-11-2018 дата публикации

HYBRID ELECTRIC SHOCK PREVENTION DEVICE AND PORTABLE ELECTRONIC DEVICE HAVING SAME

Номер: WO2018203632A1
Автор: PARK, Kyu Hwan, LEE, Seung Chul, YU, Jun Suh
Принадлежит:

An electric shock prevention device and a portable electronic device having the same are provided. The electric shock prevention device according to one embodiment of the present invention comprises: a varistor, which includes a plurality of varistor material layers, at least two first internal electrodes provided on the same varistor material layer among the plurality of varistor material layers so as to be spaced apart from each other at a fixed interval, and at least one second internal electrode provided on a varistor material layer differing from that of the plurality of first internal electrodes; a capacitor including a plurality of dielectric sheet layers and a plurality of capacitor electrodes respectively provided on the sheet layers; a bonding layer disposed between the varistor and the capacitor so as to space the varistor and the capacitor from each other; and a pair of external terminals provided on both sides of the varistor and the capacitor so as to be connected to the plurality ...

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Номер записи: 60
08-05-2018 дата публикации

수준 측정기를 포함하는 고상 추출 장치 및 이를 이용한 고상 추출 방법

Номер: KR0101855100B1
Автор: 박규환, 김양선, 김진오
Принадлежит: 주식회사 아스타, (주)로봇앤드디자인

... 고상 추출 장치는 대상액을 수용하는 제1 용기가 탈착 가능하게 고정되는 제1 고정부; 상기 제1 고정부에 고정된 상기 제1 용기의 내부를 가압하여 대상액을 용출시키는 가압 펌프; 상기 제1 용기로부터 용출되는 대상액을 수용하는 제2 용기가 탈착 가능하게 고정되는 제2 고정부; 상기 제1 용기 내의 대상액의 수준을 측정하는 수준 측정기; 및 상기 수준 측정기에 의해 측정된 대상액의 수준을 기초로 하여 상기 가압 펌프의 출력을 조절하는 컨트롤러를 포함한다.

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Номер записи: 61
02-07-2018 дата публикации

광학 소자 및 광학 소자로부터의 광의 진행방향을 제어하는 방법

Номер: KR0101872788B1
Автор: 김진은, 박규환, 이장원, 박연상, 노영근, 서환수, 최종호
Принадлежит: 삼성전자주식회사, 고려대학교 산학협력단

... 광학 소자 및 광학 소자로부터의 광의 진행 방향을 제어하는 방법이 개시된다. 개시된 광학 소자는, 금속층 상에 광원을 포함하는 적어도 하나의 제1 나노 구조물과 상기 제1 나노 구조물에 이격되게 배치된 적어도 하나의 제2 나노 구조물을 포함한다.

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Номер записи: 62
08-05-2017 дата публикации

ELECTRIC SHOCK PROTECTION DEVICE

Номер: KR1020170048050A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN, YU, JUN SUH
Принадлежит:

An electric shock protection device is provided. The electric shock protection device according to an embodiment of the present invention is connected between an embedded circuit and a conductor of an electronic device which can be in contact with a human body, and includes a body; a plurality of electric shock protection units which are arranged in the body, wherein each electric shock protection unit includes a first electrode and a second electrode which are disposed at a predetermined interval in the inside of the body and a void formed between the first electrode and the second electrode; and a plurality of external electrodes which are formed on the outer surface of the body and are connected to the plurality of electric shock protection units, respectively. Each of the plurality of external electrodes is disposed so as to be electrically separated on the outer surface of the body. Accordingly, the present invention can connect a circuit unit to a plurality of conductors by using ...

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Номер записи: 63
06-04-2018 дата публикации

ESD PROTECTION DEVICE, MANUFACTURING METHOD THEREOF, AND PORTABLE ELECTRONIC APPARATUS INCLUDING SAME

Номер: KR1020180035440A
Автор: PARK, KYU HWAN, YU, JUN SUH
Принадлежит:

Provided is an ESD protection device, a manufacturing method thereof, and a portable electronic apparatus including the same. The ESD protection device according to an embodiment of the present invention includes: a protection unit which passes static electricity; and a capacitor unit connected in parallel to the protection unit. Wherein, either the protection unit or the capacitor unit is formed with a substrate and the other is formed with a single component. The substrate and the single component are molded by a molding member. Accordingly, the reliability of a product can be improved by simultaneously enhancing static electricity resistance and improving capacitance. Manufacturing efficiency can be improved and manufacturing costs can be reduced by simplifying a manufacturing process and facilitating a lineup according to various capacities. Temperature characteristics of an entire package can be stabilized by complementing the temperature characteristics of a static electricity protection ...

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Номер записи: 64
08-06-2017 дата публикации

ELECTRIC SHOCK PROTECTION DEVICE AND PORTABLE ELECTRONIC APPARATUS INCLUDING SAME

Номер: KR1020170063199A
Автор: PARK, KYU HWAN, KIM, TONG GI
Принадлежит:

The present invention relates to an electric shock protection device and a portable electronic apparatus including the same. The electric shock protection apparatus arranged between an embedded circuit unit and a human body-touchable conductor of the electronic apparatus includes a first component on which a plurality of sheet layers are stacked and arranged and which includes a plurality of groups composed of the sheet layers made of the same materials among the plurality of sheet layers, and at least a pair of internal electrodes which are arranged on at least one side of the sheet layer and are separately arranged inside the first component with a preset interval, thereby protecting a user and an internal circuit from static electricity and a leakage current due to an external power source. Also, the present invention can reduce a data loss in a wide frequency band. COPYRIGHT KIPO 2017 ...

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Номер записи: 65
02-06-2017 дата публикации

ELECTRIC SHOCK PROTECTION CONTACTOR AND MOBILE ELECTRONIC DEVICE INCLUDING SAME

Номер: KR1020170060890A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided are an electric shock protection contactor and a mobile electronic device including the same. An electric shock protection contactor according to an exemplary embodiment of the present invention includes: an electric shock protection device for shielding a leakage current of an external power source flowing from a ground of a circuit board of an electronic device; and a silicone rubber pad type electric conductive connecter with elasticity, arranged on at least one side of to the electric shock protection device in the horizontal direction, electrically connected to the electric shock protection device in series, and electrically contacting an electric conductor of the electric device on at least one part. Accordingly, it is possible to prevent the damage to a user such as an electric shock through the conductor or the breakage of an internal circuit, to achieve a thin film formed between the conductor and the circuit board, and to improve the stability of the contact and the service ...

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Номер записи: 66
02-03-2017 дата публикации

HANDRAIL ASSEMBLY

Номер: KR1020170022621A
Автор: KIM, SU KYUNG, KIM, JUN HO, RYOO, YOUNG CHUL, HA, SANG JAE, PARK, GYU HWAN
Принадлежит:

The present invention relates to a handrail assembly. According to an embodiment of the present invention, a handrail assembly comprises: a handrail; a support rod provided in a vertical direction to support the handrail; a drop bar placed in one section of the handrail, wherein one end is rotationally connected to the handrail or the support rod by a rotation shaft in a vertical direction; and a support device placed in the handrail or the support rod to support the other end of the drop bar. COPYRIGHT KIPO 2017 ...

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Номер записи: 67
13-04-2017 дата публикации

FUNCTIONAL CONTACTOR AND MOBILE ELECTRONIC DEVICE EQUIPPED WITH SAME

Номер: KR1020170040628A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided are a functional contactor and a mobile electronic device equipped with the same. According to an embodiment of the present invention, the functional contactor comprises: a functional device configured to protect a user or an internal circuit; and a pair of conductive connection units electrically connected through the functional device between a conductor of the electronic device and a circuit board in series, and arranged to be horizontally symmetrical with respect to the functional device. Thereby, the present invention can prevent damage such as electric shock or the like through the conductor to the user or damage to the internal circuit, make a gap between the conductor and the circuit board thin, and improve the safety of contact and durability. COPYRIGHT KIPO 2017 ...

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Номер записи: 68
04-09-2017 дата публикации

LIQUEFIED CARGO STORAGE TANK

Номер: KR1020170100302A
Автор: PARK, SUNG JUN, MOON, JAE CHUL, PARK, EUN JI, JUNG, JIN HO, CHA, SUNG HWAN, CHOI, HYUK, PARK, GYU HWAN
Принадлежит:

A liquefied cargo storage tank is disclosed. According to one aspect of the present invention, the present invention provides the liquefied cargo storage tank, comprising: a tank unit storing a liquefied cargo; a moving unit formed to be moved while dividing the inside of the tank unit into a storage space and a remaining space; a liquefied cargo discharge pipe connected to the storage space; and an opening and closing valve installed in the liquefied cargo discharge pipe to seal the storage space. The present invention can lower a pressure increase of the storage space. COPYRIGHT KIPO 2017 (A) Liquefied cargo (B) Air ...

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Номер записи: 69
22-07-2015 дата публикации

A preparation method of nano-plate Dy2O3 with uniform size

Номер: KR0101538673B1
Автор: 박규환, 명완재, 권은별, 김응규, 전봉식
Принадлежит: 한화케미칼 주식회사

... 본 발명은 졸-겔법을 이용하여 유기용매와 디스프로슘-유기물 복합체를 반응시켜 유기 성분인 계면활성제가 산화디스프로슘(Dy2O3, Dysprosium oxide) 나노입자의 표면에 코팅된 나노판 형상의 산화디스프로슘의 제조방법에 관한 것으로서, 본 발명은 공지된 종래의 기술보다 낮은 온도에서 단순한 공정으로 균일한 Dy2O3 나노입자를 제조할 수 있기 때문에 생산 비용을 절감할 수 있으며, 또한 단분산된 산화디스프로슘 나노입자의 모양이 나노판(nano-plate)의 형태를 갖추고 있음으로써 다양한 촉매제로의 활용이 가능하다.

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Номер записи: 70
08-01-2015 дата публикации

PORTABLE TERMINAL CONTROL METHOD, RECORDING MEDIUM HAVING SAVED THEREON PROGRAM FOR IMPLEMENTING SAME, APPLICATION DISTRIBUTION SERVER, AND PORTABLE TERMINAL

Номер: WO2015002420A1
Автор: PARK, Kyu Hwan, KIM, Hyo Soo
Принадлежит:

The present invention provides a portable terminal control method for improving the ease of input by a user, a recording medium having saved thereon a program for implementing same, an application distribution server, and a portable terminal, the portable terminal control method comprising the steps of: (i) displaying a character layout window on a first edge of a display region, a first part in the first edge direction of a second edge adjacent to the first edge, and a second part in the first edge direction of a third edge facing the second edge and being adjacent to the first edge; and (ii) considering a corresponding character to have been inputted among the characters included in the character layout window displayed on the first edge, the first part, and the second part if a touch occurs in a first subregion, provided that the first subregion is a part in the display region defined by the first edge, the first part, the second part, and a virtual line which connects the end of the ...

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Номер записи: 71
16-01-2017 дата публикации

공극을 구비하는 칩 소자 및 그 제조 방법

Номер: KR0101696412B1
Автор: 박규환, 유준서, 오수민
Принадлежит: 주식회사 아모텍

... 본 발명은 공극을 구비하는 칩 소자 및 그 제조 방법에 관한 것으로, 제1 전극부 및 제2 전극부를 포함하며, 기판상에 형성되는 내부 전극부; 상기 제1 전극부 및 제2 전극부 사이의 공간부에 형성되는 공극부; 상기 공극부 상에 형성되는 방전부; 및 상기 기판을 커버하는 보호 커버부;를 포함한다.

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Номер записи: 72
22-01-2018 дата публикации

CHARACTER INPUT METHOD USING TOUCH SCREEN, AND APPARATUS FOR EXECUTING SAME

Номер: KR1020180007182A
Автор: PARK, KYU HWAN
Принадлежит:

The present invention relates to a touch input method of an apparatus having a touch screen (M1), which comprises the steps of: (T1) generating a layout (1) by dividing a touch screen (M1) into a plurality of regions; (T2) displaying a keyboard image (2) corresponding to the divided regions of the layout (1); (T3) displaying the keyboard image (2) to be arranged in accordance with a character input order corresponding to a preset number of times of consecutive touches, wherein the keyboard (2) includes at least two characters (3) thereon; (T4) storing coordinate (31) information by setting a coordinate (31) corresponding one-to-one to positions of the individual characters (3); (T5) selecting the keyboard image (2) corresponding to a touch point when the touch screen (M1) is provided with a touch input for a character input from a user, and selecting the characters (3) corresponding to the number of times of the consecutive touches among the characters (3) displayed on the selected keyboard ...

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Номер записи: 73
29-05-2017 дата публикации

PORTABLE GAME DEVICE

Номер: KR1020170058743A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided is a portable game device. According to an embodiment of the present invention, the portable game device comprises: a body member formed of a conductive material having an inner space wherein a display unit outputting an image is formed on one side of the body member; an operation unit installed in one side of the body member, including at least a button; a circuit board located in an inner space of the body member, including a control unit changing a command input in the operation unit to an electric signal by a user; and an electric shock protection element connecting the body member and the circuit board. According to the present invention, in a case the user tries to grip the portable game device which is charging, the electric shock protection element is able to prevent the user from getting shocked by a leaking current by preventing the leaking current from being transmitted through the body member. Moreover, when static electricity is generated between the user and the portable ...

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Номер записи: 74
13-04-2017 дата публикации

ELECTRIC SHOCK PREVENTION CONTACTOR AND PORTABLE ELECTRONIC DEVICE COMPRISING SAME

Номер: KR1020170040639A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided are an electric shock prevention contactor and a portable electronic device comprising the same. The electric shock prevention contactor according to an exemplary embodiment of the present invention comprises: a conductive connection unit which is electrically connected to a conductor of an electronic device; and an electric shock prevention element which is connected to the conductive connection unit in series, and cuts off a leakage current of an external power supply introduced by a ground of a circuit substrate of the electronic device. In this case, the electric shock prevention element comprises: an element body in which a plurality of sheet layers are stacked; an electric shock prevention unit which includes at least one pair of internal electrodes disposed in the element body and spaced apart from each other by a predetermined distance, and an opening formed between the internal electrodes; and at least one capacitor layer which is electrically connected to the electric ...

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Номер записи: 75
06-02-2017 дата публикации

3차원 스캐너 및 스캐닝 방법

Номер: KR0101703013B1
Автор: 박규환
Принадлежит: (주) 리얼밸류

... 본 발명은 촬영 간단하고, 작업속도를 향상시킬 수 있는 3차원 스캐닝방법 및 3차원 스캐닝 장치를 개시한다. 본 발명은 피사체의 촬영을 시작하는 시작위치(11)를 기준으로 3차원 가상 촬영좌표계(10)를 생성하는 가상 촬영좌표 생성단계(T2)와, 상기 가상 촬영좌표계(10)와 단말기의 위치(13)를 디스플레이부(3)에 디스플레이하며 상기 가상 촬영좌표계(10)의 각 지점을 따라 촬영중인 단말기의 촬영 위치를 안내하는 안내단계(T3)와, 상기 안내에 따라 단말기의 위치를 이동시키면서, 각 가상촬영 좌표 위치에서 피사체의 촬영하는 촬영단계(T4)를 진행하면 촬영된 사진과 함께 촬영지점의 위치정보를 사진과 함께 저장하는 저장단계(T5)를 진행하여 3차원 스캐닝을 실시하는 것이다.

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Номер записи: 76
15-05-2017 дата публикации

CONTACTOR FOR ELECTRIC SHOCK PROTECTION AND PORTABLE ELECTRONIC DEVICE PROVIDED WITH SAME

Номер: KR1020170053053A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

A contactor for electric shock protection and a portable electronic device provided with the same are provided. The contactor for electric shock protection according to an exemplary embodiment of the present invention comprises: a clip-shaped conductor coming into electric contact with a conductor of an electronic device and having elastic force; and an electric shock protection element serially connected to the clip-shaped conductor and shutting off leakage current of external power flowing into from a ground of a circuit board of the electronic device. The electric protection element includes: an element having a plurality of stacked seat layers; a pair of internal electrodes arranged to be spaced by a certain gap within the element; an electric shock protection unit containing a gap formed between the pair of the internal electrodes; and at least one capacitor layer connected electrically in parallel with the electric shock protection unit and passing a communication signal flowing into ...

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Номер записи: 77
28-05-2018 дата публикации

METHOD FOR PRODUCING DEXTRIN PARTICLE USING MULTI-DECOMPOSITION, AND DEXTRIN PARTICLE PRODUCED THEREBY

Номер: KR101848563B1
Автор: KIM, YOUNG ROK, PARK, KHY HWAN, LEE, DA HEE, BAIK, MOO YEOL
Принадлежит: UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY

Disclosed is a method for producing a dextrin particle. According to an embodiment of the present invention, the method for producing the dextrin particle comprises the following steps: a gelatinization step of mixing starch and water together, and then heating the same for gelatinization; a primary decomposition step of decomposing the gelatinized starch; a precipitate removal step of removing macromolecules not decomposed in the primary decomposition step; a secondary decomposition step of decomposing the primarily decomposed starch to obtain dextrin; and an aggregation step of inducing a spontaneous aggregation reaction in the secondarily decomposed starch. Accordingly, it is possible to improve uniformity in the size and a shape of the dextrin particles. COPYRIGHT KIPO 2018 (AA) Start (BB) End (S110) Gelatinization step of mixing starch and water together, and then heating the same for gelatinization (S120) Primary decomposition step of decomposing the gelatinized starch (S130) Secondary ...

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Номер записи: 78
27-03-2014 дата публикации

ANTI-REFLECTIVE COATING, AND METHOD FOR FORMING ANTI-REFLECTIVE COATING

Номер: WO2014046501A1
Автор: PARK, Q Han, KIM, Kyoung Ho
Принадлежит:

Disclosed are an anti-reflective coating and a method for forming an anti-reflective coating. The anti-reflective coating, which is formed between two media having different refractive indices to prevent the reflection of electromagnetic waves between the two media, has spatial distribution characteristics for dielectric constant and permeability according to a preset mathematical equation. This feature makes it possible to form an anti-reflective coating which can completely prevent light reflection between two media having different refractive indices.

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Номер записи: 79
19-09-2016 дата публикации

ELECTRIC SHOCK PROTECTION DEVICE

Номер: KR1020160108282A
Автор: KIM, TONG GI, YU, JUN SUH, PARK, KYU HWAN, SUN, GUI NAM, RYU, JAE SU, LEE, SEUNG CHUL
Принадлежит:

Provided is an electric shock protection device. According to an embodiment of the present invention, the electric shock protection device disposed between a conductive body which may come in contact with the human body and a built-in circuit of an electronic device, comprises: a stacked body formed with an insulator having permittivity; an electric shock protection unit including a pair of electrodes distanced from each other at a certain interval and facing each other in the stacked body, allowing static electricity to pass through without a breakdown of insulation when the static electricity is flowing in from the conductor, and blocking the inflow of leakage current of an external power supply from the circuit unit; and at least one capacitor unit connected to the electric shock protection unit in parallel, allowing inflow of a communication signal from the conductive body to pass through. COPYRIGHT KIPO 2016 ...

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Номер записи: 80
02-06-2017 дата публикации

ELECTRIC SHOCK PROTECTION CONTACTOR AND PORTABLE ELECTRONIC DEVICE HAVING SAME

Номер: KR1020170060888A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided are an electric shock protection contactor and a portable electronic device having the same. The electric shock protection contactor according to an embodiment of the present invention comprises: an electric shock protection element blocking a leakage current of an external power source flowing from a ground of a circuit board of an electronic device; an elastic foam-shaped conductive connection part disposed on one side in a horizontal direction with respect to the electric shock protection element, electrically connected in series with the electric shock protection element and having at least a part being in electrical contact with a conductor of the electronic device. According to the present invention, thinning between the conductor and a circuit board can be achieved while preventing an electric shock through the conductor or damage to an internal circuit, and contact stability and service life can be improved. COPYRIGHT KIPO 2017 ...

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Номер записи: 81
02-06-2017 дата публикации

ELECTRIC SHOCK PROTECTION CONTACTOR AND MOBILE ELECTRONIC DEVICE HAVING SAME

Номер: KR1020170060846A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided are an electric shock protection contactor and a mobile electronic device having the same. The electric shock protection contactor according to an exemplary embodiment of the present invention includes an electric shock protection element for interrupting the leakage current of an external power source flowing from the ground of the circuit board of an electronic device; and a pair of clip-shaped electrical connection parts which has mirror symmetry with respect to the electric shock protection element, includes an elastic curved part, and connects the electric shock protection element and the conductor of the electric device, and the electric shock protection element and the circuit board electrically in series. Accordingly, it is possible to prevent damage to a user such as an electric shock through a conductor or the breakage of an internal circuit. The miniaturization of the mobile electronic device can be achieved and the manufacturing cost can be reduced at the same time.

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Номер записи: 82
02-11-2017 дата публикации

액상화물 저장탱크

Номер: KR0101792830B1
Автор: 박성준, 문재철, 박은지, 정진호, 차성환, 최혁, 박규환
Принадлежит: 삼성중공업 주식회사

... 액상화물 저장탱크가 개시된다. 본 발명의 일 측면에 따르면, 액상화물을 저장하는 탱크부; 상기 탱크부의 내부를 액상화물 저장 공간과 나머지 공간으로 구획하면서 이동 가능하게 형성되는 이동부; 상기 저장 공간에 연결되는 액상화물 배출관; 및 상기 액상화물 배출관에 설치되어, 상기 저장 공간을 밀폐시키는 개폐밸브를 포함하는 액상화물 저장탱크가 제공될 수 있다.

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Номер записи: 83
10-05-2017 дата публикации

CONTACTOR FOR PREVENTING ELECTRIC SHOCK AND PORTABLE ELECTRONIC DEVICE INCLUDING SAME

Номер: KR1020170048985A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

The present invention provides a contactor for preventing an electric shock, capable of improving electric characteristics, and a portable electronic device including the same. According to one embodiment of the present invention, the contactor comprises: a conductive connection part with elasticity to be in electric contact with a conductor; and an electric shock prevention device connected to the conductive connection part in series and blocking a leakage current of external power supplied from the ground of a printed circuit board (PCB) of the electronic device. The electric shock prevention device comprises: an element in which a plurality of sheet layers are stacked; an electric shock prevention unit including a plurality of internal electrodes disposed inside the element to be separated from each other by a predetermined gap and having a plurality of unit devices, each of which includes a cavity formed between the pair of internal electrodes, disposed in series; and at least one capacitor ...

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Номер записи: 84
14-04-2016 дата публикации

ELECTRIC SHOCK PREVENTING DEVICE AND PORTABLE ELECTRONIC DEVICE HAVING SAME

Номер: KR101608226B1
Автор: KIM, TONG GI, YU, JUN SUH, PARK, KYU HWAN, SUN, GUI NAM, RYU, JAE SU, LIM, BYUNG GUK, KIM, RI EON
Принадлежит: AMOTECH CO., LTD.

Provided are an electric shock preventing device and a portable electronic device having the same. According to one embodiment of the present invention, provided is the electric shock preventing device which is disposed between an electric conductor which can be in contact with a human body and an embedded circuit unit of an electronic device, of which dielectric is not broken down and which passes static electricity when the static electricity is introduced from the conductor, blocks a leakage current of an external power supply introduced from a ground of the circuit unit and satisfies a following formula to pass a communication signal introduced from the conductor. The formula is Vbr > Vin, wherein Vbr is a breakdown voltage of the electric shock preventing device, and Vin is a rated voltage of the external power supply of the electronic device. COPYRIGHT KIPO 2016 (100) Electric shock protecting device (12) Conductor (14) Circuit part (AA) Leakage current ...

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Номер записи: 85
23-01-2019 дата публикации

복합기능소자 및 이를 구비한 전자장치

Номер: KR1020190008147A
Автор: 박규환, 이승철, 유준서
Принадлежит:

... 복합기능소자가 제공된다. 본 발명의 일 실시예에 의한 복합기능소자는 제1소체와 상기 제1소체의 내부에 배치되며 적어도 끝단이 상기 제1소체의 전단과 후단에 노출된 제1내부전극을 구비하는 제1소자, 제2소체와 상기 제2소체의 내부에 배치되며 적어도 끝단이 상기 제2소체의 전단과 후단에 노출된 제2내부전극을 구비하며 상기 제1내부전극과 상기 제2내부전극의 노출방향이 같도록 상기 제1소자 하부에 배치되고 상기 제1소자와 기능이 상이한 제2소자, 상기 제1소자와 상기 제2소자 사이에 개재된 접합부, 및 적층된 제1소자와 제2소자의 전단과 후단에 각각에 구비되어 노출된 제1내부전극 및 제2내부전극과 전기적 연결되는 한 쌍의 외부단자;를 포함하여 구현된다. 이에 의하면 이종의 기능을 단일소자에서 발현가능하고, 전기적 신뢰성과 결합신뢰성이 뛰어나며 내구성이 우수하다.

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Номер записи: 86
02-06-2017 дата публикации

ELECTRIC SHOCK PROTECTION CONTACTOR AND PORTABLE ELECTRONIC DEVICE INCLUDING SAME

Номер: KR1020170060881A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided are an electric shock protection contactor and a portable electronic device including the same. The electric shock protection contactor according to an exemplary embodiment of the present invention includes: an electric shock protection element for interrupting a leakage current of an external power source inputted from a ground of a circuit board of the electronic device; and a pair of silicon rubber pad type conductive connection units which are arranged to be vertically symmetrical with respect to the electric shock protection element, have elasticity and electrically connect the electric shock protection element and the conductor of the electric device, and the electric shock protection element and the circuit board, in series, respectively. Accordingly, damage to a user such as an electric shock through the conductor or the breakage of an internal circuit can be prevented. Manufacturing costs can be reduced while the portable electronic device can be miniaturized. The stability ...

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Номер записи: 87
15-01-2016 дата публикации

ELECTRIC SHOCK PROTECTION ELEMENT AND PORTABLE ELECTRONIC DEVICE INCLUDING SAME

Номер: KR101585619B1
Автор: KIM, TONG GI, YU, JUN SUH, PARK, KYU HWAN, SUN, GUI NAM, RYU, JAE SU, LEE, SEUNG CHUL
Принадлежит: AMOTECH CO., LTD.

Provided are an electric shock protection element and a portable electronic device including the same. According to an embodiment of the present invention, the electric shock protection element, arranged between a human body contactable conductor and an internal circuit portion of the electronic device, comprises: an element where a plurality of sheet layers are laminated; an electric shock protection portion including at least a pair of internal electrodes arranged inside the element to be spaced at certain intervals, and a gap formed between the internal electrodes; and at least one capacitor layer which passes a communication signal introduced from the conductor. The electric shock protection element satisfies the following formula in order to pass static electricity without insulation destruction when the static electricity is introduced from the conductor, to block a leakage current of an external power source introduced from a ground of the circuit portion, and to pass the communication ...

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Номер записи: 88
10-05-2017 дата публикации

WELDING JIG

Номер: KR1020170048926A
Автор: SON, JAE MAN, PARK, GYU HWAN, PARK, JONG CHAN, LEE, JI YOUN, JEONG, CHEOL YEON
Принадлежит:

Disclosed is a welding jig. According to one aspect of the present invention, the present invention provides the welding jig comprising: a base frame; a rotary frame coupled to be rotated around a vertical rotational shaft to the base frame; and a variable torch holder where a welding torch is coupled to an end part, coupled to the rotary frame. The present invention enables a curved portion having various radiuses of curvature without using an expensive welding robot. COPYRIGHT KIPO 2017 ...

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Номер записи: 89
19-09-2016 дата публикации

감전보호소자 및 이를 구비한 휴대용 전자장치

Номер: KR0101657189B1
Автор: 김동기, 유준서, 박규환, 선귀남, 류재수, 이승철
Принадлежит: 주식회사 아모텍

... 감전보호소자 및 이를 구비한 휴대용 전자장치가 제공된다. 본 발명의 예시적인 실시예에 따른 감전보호소자는 전자장치의 인체 접촉가능 전도체와 내장 회로부 사이에 배치되며, 복수의 시트층이 적층된 소체; 상기 소체의 내부에 일정 간격 이격되어 배치된 적어도 한 쌍의 내부전극을 포함하고, 상기 전도체로부터 정전기 유입시 절연파괴되지 않고 상기 정전기를 통과시키며, 상기 회로부의 접지로부터 유입되는 외부전원의 누설전류를 차단하는 감전보호부; 및 상기 감전보호부의 양단과 병렬 접속되고, 상기 전도체로부터 유입되는 통신 신호를 통과시키는 적어도 하나의 커패시터층을 포함한다.

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Номер записи: 90
20-06-2017 дата публикации

CONTACTOR FOR PROTECTION AGAINST ELECTRIC SHOCK AND PORTABLE ELECTRONIC DEVICE INCLUDING SAME

Номер: KR1020170069037A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided are a contactor for protection against an electric shock preventing and a portable electronic device including the same. The contactor for protection against an electric shock according to an exemplary embodiment of the present invention, which is disposed between a conductor of the electronic device and a circuit board, comprises: a body made of non-conductive silicone rubber and provided with a plurality of vertically formed holes; an electric shock protection part including at least a pair of internal electrodes disposed inside the body and spaced at predetermined intervals, and a gap formed between the pair of internal electrodes; and at least one capacitor part having a plurality of capacitor electrodes on at least one side of the electric shock protection part. The pair of internal electrodes and the capacitor electrodes are formed by filling the hole with conductive silicone rubber and conductive particles. At least part of the conductive silicone rubber and conductive particles ...

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Номер записи: 91
31-05-2017 дата публикации

CIRCUIT PROTECTION CONTACTOR AND MOBILE ELECTRONIC DEVICE WITH SAME

Номер: KR1020170059780A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

Provided are a circuit protection contactor and a mobile electronic device with the same. According to an embodiment of the present invention, the circuit protection contactor comprises: a conductive connection unit which has an elastic force which elastically comes in contact with a conductor of an electronic device; and a circuit protection device which is serially connected to the conductive connection unit and blocks a leakage current of an external power supply flowing from a ground connection of a circuit board of the electronic device. Here, the circuit protection device comprises: a circuit protection unit which comprises: two or more varistor material layers made by piling up a first varistor material layer and a second varistor material layer; a plurality of first internal electrodes which are distanced at regular intervals (L) on the first varistor material layer; and a plurality of second internal electrodes which are distanced at regular intervals on the second varistor material ...

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Номер записи: 92
30-05-2016 дата публикации

ELECTRIC SHOCK PROTECTION DEVICE AND MOBILE ELECTRONIC DEVICE HAVING SAME

Номер: KR1020160060545A
Автор: KIM, TONG GI, YU, JUN SUH, PARK, KYU HWAN, SUN, GUI NAM, RYU, JAE SU, LIM, BYUNG GUK, KIM, RI EON
Принадлежит:

An electric shock protection device which may protect a user from leakage current due to power, and a mobile electronic device having the same are provided. According to an embodiment of the present invention, the electric shock protection device disposed between a human contact-enabled conductor and an embedded circuit unit of an electronic device comprises: an electric shock protection unit including at least two varistor material layers in which a first varistor material layer and a second varistor material layer are stacked, a plurality of first internal electrodes spaced apart from each other at regular intervals (L) on the first varistor material layer, and a plurality of second internal electrodes spaced apart from each other at regular intervals (L) on the second varistor material layer; and at least one capacitor layer passing a communication signal inputted from the conductor. The electric shock protection device passes static electricity without dielectric breakdown when the ...

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Номер записи: 93
30-01-2020 дата публикации

INSULATING MATERIAL COMPOSITION AND INSULATING MATERIAL PREPARED USING SAME

Номер: WO2020022651A1
Автор: JUNG, Chun Sik, KIM, Dong Hak, KONG, Jung Ho, PARK, Kyu Hwan
Принадлежит:

The present invention relates to an insulating material composition and an insulating material prepared using same, wherein the insulating material composition comprises 50-90 wt% of polypropylene and 10-50 wt% of styrene-based elastomer, and the insulating material composition is prepared as an insulating material and then the insulating material is coated on a conductor of a power cable by extrusion processing to form an insulating layer. In the present invention, by preparing an insulating material without a cross-linking reaction, cross-linking byproducts are not generated and thus, problems such as degradation of insulation performance of a power cable do not arise, mechanical properties are secured due to the efficient mixing ratio of polypropylene and styrene-based elastomer, and extrusion processability is also facilitated.

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Номер записи: 94
05-06-2017 дата публикации

ROBOT APPARATUS

Номер: KR1020170061462A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

A robot apparatus is provided. According to one embodiment of the present invention, the robot apparatus comprises: a body unit made of a conductive material, having a plurality of unit bodies coupled to be moved with relative to each other, and surrounding at least a portion of a human body; a circuit substrate positioned inside the unit body; and an electric shock protection device connecting the unit body and the circuit substrate. COPYRIGHT KIPO 2017 ...

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Номер записи: 95
14-04-2016 дата публикации

ELECTRIC SHOCK PROTECTION DEVICE AND MOBILE ELECTRONIC DEVICE HAVING SAME

Номер: KR101608224B1
Автор: YU, JUN SUH, PARK, KYU HWAN, KIM, TONG GI, SUN, GUI NAM, RYU, JAE SU, LIM, BYUNG GUK, KIM, RI EON
Принадлежит: AMOTECH CO., LTD.

An electric shock protection device and a mobile electronic device having the same are provided. According to an embodiment of the present invention, the electric shock protection device is positioned between a human body connectable conductor and an embedded circuit unit of the electronic device, passes static electricity without dielectric breakdown when the static electricity flows in from the conductor, and satisfies a below formula to block a leakage current of an external power source which flows in from a ground of the circuit unit. The formula is Vbr>Vin. The Vbr is a breakdown voltage of the electric shock protection device, and the Vin is a rated voltage of an external power source of the electronic device. COPYRIGHT KIPO 2016 (100) Electric shock protecting device (12) Conductor (14) Circuit part (AA) Leakage current ...

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Номер записи: 96
06-12-2017 дата публикации

APPARATUS FOR SOLID PHASE EXTRACTION COMPRISING LEVEL MEASURING INSTRUMENT AND METHOD FOR SOLID PHASE EXTRACTION USING SAME

Номер: KR1020170134004A
Автор: PARK, KYU HWAN, KIM, YANG SUN, KIM, JIN OH
Принадлежит:

The present invention is to provide an apparatus for solid phase extraction capable of eluting a precise amount of a liquid by controlling the pressurizing level in a container. An apparatus for solid phase extraction comprises: a first fixing unit in which a first container accommodating a liquid can be attached and detached to be fixed; a pressurizing pump pressurizing the inside of the first container fixed on the first fixing unit; a second fixing unit in which a second container accommodating the liquid eluted from the first container can be attached and detached to be fixed; a level measuring instrument measuring a level of the liquid in the first container; and a controller controlling output of the pressurizing pump based on the level of the liquid measured by the level measuring instrument. COPYRIGHT KIPO 2017 ...

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Номер записи: 97
26-12-2017 дата публикации

VERTICAL LADDER

Номер: KR1020170141510A
Автор: SHIN, MIN CHEOL, WEE, YOUNG JIN, HONG, JU WONE, PARK, GYU HWAN
Принадлежит:

Disclosed is a vertical ladder. According to an aspect of the present invention, the ladder comprises: a pair of vertical bars arranged to be horizontally spaced from each other; a plurality of steps connecting the vertical bars, and arranged to be vertically spaced from each other; and a marking formed in any one of the steps to inform a user whether the user reaches the ground. COPYRIGHT KIPO 2018 ...

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Номер записи: 98
11-05-2017 дата публикации

ELECTRIC SHOCK PROTECTION CONTACTOR AND PORTABLE ELECTRONIC DEVICE HAVING SAME

Номер: KR1020170051068A
Автор: LIM, BYUNG GUK, CHOI, YUN SUK, HWANG, YOON HO, CHOI, JAE WOO, PARK, KYU HWAN
Принадлежит:

The present invention provides an electric shock protection contactor and a portable electronic device having the same. The purpose of the present invention is to provide an electric shock protection contactor which is capable of protecting a user or an internal circuit from a leakage current caused by an external power supply, and suppressing the occurrence of sparks due to static electricity, and a portable electronic device having the same. The electric shock protection contactor according to an exemplary embodiment of the present invention comprises: a conductive connection unit having an elastic force for electrically contacting a conductor of an electronic device; and an electric shock protection element which is connected to the conductive connection unit in series, and which blocks a leakage current of the external power received from a ground of a circuit board of the electronic device. The electric shock protection element includes: a body having a plurality of sheet layers stacked ...

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Номер записи: 99
18-08-2015 дата публикации

APPARATUS FOR PROCESSING A SAMPLE

Номер: KR1020150093467A
Автор: KIM, YANG SUN, KIM, SOO KYUNG, PARK, KYU HWAN, YANG, JUN YOUNG
Принадлежит:

The present invention comprises a body unit performing the chamber, microwave source shooting the microwave to chamber, tray secured to the inside of the chamber and including sample vessel, and comprising flowing performing unit connected the tray, the unit that apparatus for processing a sample make flow for tray in the chamber. according to the invention, remarkably reduce the reaction time of enzyme. COPYRIGHT KIPO 2015 (110) Pump (300) Microwave source (710) Ultrasonic wave oscillator (800) Control Unit (810) Micom (820) Motor control unit (830) Ultrasonic wave control unit ...

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Номер записи: 100