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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 396. Отображено 100.
04-01-2016 дата публикации

CARD TYPE REMOTE CONTROLLER BY SELF GENERATING

Номер: KR0101582274B1
Автор: 백종후, 정영훈, 김창일, 조정호, 조영봉, 신원석
Принадлежит: 한국세라믹기술원

... 압전 액츄에이터(actuator)를 이용한 자가 발전식 카드형 리모컨에 관하여 개시한다.본 발명의 일 실시예에 따른 자가 발전식 카드형 리모컨은, 카드형 몸체부, 몸체부에 구비되며 전기적인 동작 제어 신호를 발생시키는 컨트롤부, 컨트롤부로부터 발생된 동작 제어 신호를 원격 상의 제어 대상체에 전송하는 무선통신모듈, 몸체부에 내장되어, 몸체부를 통해 가해진 물리적인 외력에 의해 전원을 발생시켜 상기 컨트롤부 및 무선통신모듈에 전원을 제공하는 압전부재를 포함한다.

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Номер записи: 1
10-08-2017 дата публикации

PIEZOELECTRIC TRANSDUCER FOR DIRECTIONAL SPEAKER, AND DIRECTIONAL SPEAKER INCLUDING SAME

Номер: KR101765006B1
Автор: JEONG, YOUNG HUN, CHO, JEONG HO, YUN, JI SUN, PAIK, JONG HOO
Принадлежит: KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGY

The present invention relates to a piezoelectric transducer for a directional speaker, and to a directional speaker including the same. The piezoelectric transducer for a directional speaker comprises: a base material including protrusion parts protruding from the surface of a flat portion and disposed to be spaced apart from each other in one direction to form cavities; a flexible film disposed on a concavoconvex surface of the base material so as to cover the base material entirely, attached to the protrusion parts, and disposed while facing the surface of the flat portion at a separation region having the protrusion parts separated; and multiple piezoelectric elements, each of which is disposed on the top surface of the flexible film, includes a piezoelectric layer extended or contracted by being deformed by electric signals applied to both ends thereof, and is disposed in each of separation regions having the protrusion parts separated. Accordingly, sound pressure is maximized, and ...

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Номер записи: 2
18-12-2015 дата публикации

FLEXIBLE PIEZOELECTRIC SPEAKER INCLUDING BATTERY

Номер: KR101578806B1
Автор: JEONG, YOUNG HUN, CHO, JEONG HO, PAIK, JONG HOO, YUN, JI SUN
Принадлежит: KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGY

According to the present invention, a flexible piezoelectric speaker includes: a flexible vibration panel, including a film type battery; and a piezoelectric element including a first electrode, a piezo-fiber composite structure, and a second electrode which are sequentially placed on the vibration panel. The fiber composite structure includes multiple piezoelectric ceramic rods connected to multiple piezoelectric ceramics across metal patterns in a longitudinal direction. The piezoelectric ceramic rods are arranged in parallel to each other and the piezoelectric ceramics and the metal patterns are arranged in a vertical direction. Adhesives are placed between the piezoelectric ceramic rods to connect the piezoelectric ceramic rods with each other. Therefore, the present invention is capable of minimizing damage to a flexible piezoelectric speaker, caused by external stress, securing flexibility, and enabling miniaturization while improving portability. Specifically, according to the present ...

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Номер записи: 3
21-09-2016 дата публикации

PIEZOELECTRIC ACTUATOR AND METHOD FOR DRIVING SAME

Номер: KR1020160108953A
Автор: JEONG, YOUNG HUN, CHO, JEONG HO, PAIK, JONG HOO, YUN, JI SUN
Принадлежит:

In a piezoelectric actuator and a method for driving the same according to the present invention, the piezoelectric actuator includes: two pairs of first electrode patterns arranged by being overlapped up and down and projected in an equal shape; two pair of second electrode patterns which are arranged in an interdigitated type with each of the first electrode patterns, and are arranged by being overlapped up and down to be projected in an equal shape, and are applied with a voltage of an opposite polarity to a voltage applied to the first electrode patterns; and a first piezoelectric material arranged among one pair of first electrode patterns; and a second piezoelectric material which is arranged to be opposite to the first piezoelectric material, and is arranged among one pair of first electrode patterns. A polarization direction of a piezoelectric active area of the first piezoelectric material is opposite to a polarization direction of a piezoelectric active area of the second piezoelectric ...

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Номер записи: 4
07-12-2016 дата публикации

FLEXIBLE THIN FILM THERMISTOR MANUFACTURING METHOD AND TEMPERATURE SENSOR

Номер: KR1020160140029A
Автор: CHO, JEONG HO, JEONG, YOUNG HUN, YUN, JI SUN, JEON, CHANG JUN, LE DUC THANG
Принадлежит:

The present invention relates to a flexible thin film thermistor manufacturing method which comprises the following processes of: providing a flexible substrate into a plating chamber wherein the flexible substrate is made of an organic material; preparing a reaction material solution by dissolving chloride including metal in deionization water; preparing an oxidation solution which oxidizes the metal; supplying the reaction material solution and the oxidation solution into the plating chamber; and plating an oxide thin film of the metal on the flexible substrate, thereby improving a deposition feature and an electrical feature of the oxide thin film. COPYRIGHT KIPO 2016 (AA) Start (BB) End (S110) Providing a flexible substrate into a plating chamber (S120) Preparing a metal chloride reaction material solution (S130) Preparing an oxidation solution which oxidizes metal (S140) Supplying the reaction material solution and the oxidation solution into the plating chamber (S150) Plating an oxide ...

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Номер записи: 5
25-09-2017 дата публикации

LEAD-FREE PIEZOELECTRIC CERAMIC COMPOSITION WITH EXCELLENT ELECTRIC FIELD-INDUCED STRAIN PROPERTY, AND METHOD FOR PRODUCING SAME

Номер: KR1020170107410A
Автор: LEE, JAE SHIN, LEE, CHANG HEON, DINH THI HINH, KANG, JIN KYU, CHO, JEONG HO, JEONG, SOON JONG
Принадлежит:

The present invention relates to a lead-free piezoelectric ceramic composition with excellent electric field-induced strain property, and a method for producing the same, and more particularly, to a lead-free piezoelectric ceramic composition having a composition of (1-x-y)Bi_(1/2)Na_(1/2)TiO_3-xSrTiO_3+yBiFeO_3 or (1-x-z)Bi_(1/2)Na_(1/2)TiO_3-xSrTiO_3+zLaFeO_3. According to the present invention, the lead-free piezoelectric ceramic composition exhibits excellent electric field-induced strain property even under low electric field conditions of 4 kV/mm or less, thereby being applicable to a piezoelectric application device in various fields including the field of piezoelectric actuators, by replacing an existing lead zirconate titanate (PZT)-based piezoelectric material. In particular, the lead-free piezoelectric ceramic composition of the present invention may be applicable to fields which require a compact and high precision configuration. COPYRIGHT KIPO 2017 (AA) Strain rate (%) (BB) ...

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Номер записи: 6
18-11-2015 дата публикации

METHOD FOR MANUFACTURING RESISTIVE OXIDE THIN FILM USING PLATING AND BOLOMETER

Номер: KR1020150128080A
Автор: CHO, JEONG HO, JEONG, YOUNG HUN, NAM, JOONG HEE, YUN, JI SUN, LE DUC THANG
Принадлежит:

The present invention relates to a method for manufacturing a resistive oxide thin film using plating and a bolometer. The method comprises the following steps of: producing a reactive substance solution by dissolving chloride including metal in deionized water; preparing an oxidation solution including an oxidizer oxidizing the metal; allowing the reactive substance solution and the oxidation solution into a plating chamber; and plating an oxide layer of the metal on a substrate provided into the plating chamber, and further comprises a step of performing a subsequent heat treatment on the resistive oxide thin film in an oxidizing atmosphere or an inert atmosphere after the step of plating. Accordingly, the resistive oxide thin film has a low specific resistance, a high TCR value, and a low 1/f noise characteristic. The bolometer has excellent precision and improved temperature stability since a phase of the resistive oxide thin film is stable in an operation temperature range by using ...

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Номер записи: 7
09-05-2019 дата публикации

LIQUID CRYSTAL ALIGNMENT AGENT COMPOSITION, METHOD FOR PRODUCING LIQUID CRYSTAL ALIGNMENT FILM USING SAME, LIQUID CRYSTAL ALIGNMENT FILM USING SAME, AND LIQUID CRYSTAL DISPLAY DEVICE

Номер: WO2019088532A2
Автор: KWON, Soon Ho, PARK, Hang Ah, YOON, Jun Young, YUN, Hyeong Seuk, JO, Jung Ho
Принадлежит:

The present invention relates to a liquid crystal alignment agent composition for producing a liquid crystal alignment film having reinforced alignment properties and stability and exhibiting excellent electrical properties, a method for producing a liquid crystal alignment film using same, a liquid crystal alignment film using same, and a liquid crystal display device.

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Номер записи: 8
06-04-2017 дата публикации

METHOD FOR PRODUCING PHOTOALIGNMENT LAYER

Номер: WO2017057854A1
Автор: KWON, Soon Ho, HAN, Hee, JO, Jung Ho, PARK, Hang Ah, YOON, Jun Young, YUN, Hyeong Seuk
Принадлежит:

The present invention relates to a method for producing a photoalignment layer, the method comprising the steps of: producing a polymer by reacting diamine represented by formula 1 with at least one kind of tetracarboxylic acid or an anhydride thereof; producing a crystal liquid aligning agent by dissolving or diffusing the polymer in an organic solvent; and, after applying the liquid crystal aligning agent on a substrate, (i) performing calcination after illuminating light, (ii) illuminating light as performing calcination, or (iii) illuminating light after performing calcination. A photoalignment layer produced by the method shows excellent stability in liquid crystal alignment, chemical resistance, and strength, as well as a high degree of imidization, and has an excellent effect of suppressing afterimages caused by an alternating current drive of a liquid crystal display element.

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Номер записи: 9
03-01-2019 дата публикации

LIQUID CRYSTAL ALIGNMENT AGENT COMPOSITION, METHOD FOR PRODUCING LIQUID CRYSTAL ALIGNMENT FILM USING SAME, AND LIQUID CRYSTAL ALIGNMENT FILM USING SAME

Номер: WO2019004709A1
Автор: JO, Jung Ho, HAN, Hee, MIN, Sung Joon, PARK, Hang Ah, LEE, Sang Mi, KWON, Soon Ho, YOON, Jun Young, YUN, Hyeong Seuk, KIM, Seongku
Принадлежит:

The present invention relates to: a liquid crystal alignment agent composition that can achieve high imidization rates at relatively mild curing conditions, and has excellent stability due to minimizing side reactions; a method for producing a liquid crystal alignment film using same; and a liquid crystal alignment film and liquid crystal display element using same.

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Номер записи: 10
06-10-2016 дата публикации

압전 소자 및 압전 스피커

Номер: KR0101663089B1
Автор: 정영훈, 조정호, 백종후, 윤지선
Принадлежит: 한국세라믹기술원

... 본 발명에 따른 압전 소자 및 압전 스피커에서 압전 소자는 제1 베이스 필름, 제1 베이스 필름 상에 배치된 제1 전극, 제1 전극 상에 배치된 파이버 컴포지트 구조체 및 파이버 컴포지트 구조체 상에 배치된 제2 전극을 포함하고, 파이버 컴포지트 구조체는, 복수의 압전 세라믹이 길이 방향으로 사이에 연결 패턴을 두고 연결되어 있는 압전 세라믹 로드를 복수개 포함하고, 복수의 압전 세라믹 로드가 서로 옆으로 나란히 배치되어 길이 방향에 수직한 방향을 따라서 각각 압전 세라믹 및 연결 패턴이 나란히 배치되어 있으며, 나란히 배치된 복수의 압전 세라믹 로드 사이에는 접착제가 배치되어 복수의 압전 세라믹 로드가 서로 연결되어 있는 것을 특징으로 한다. 이에 따라, 이러한 압전 소자를 이용하여 압전 스피커에 적용함으로써 외부 응력에 의한 손상을 최소화시키고 유연성을 확보하면서도, 소형화를 구현하고 휴대성이 향상될 수 있다. 특히, 본 발명에 따른 압전 소자 및 압전 스피커는 웨어러블 장치나 자동차, 액츄에이터(actuator) 등에 용이하게 적용될 수 있다.

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Номер записи: 11
11-01-2019 дата публикации

가스렌즈를 적용한 가스 메탈 아크 용접 토치헤드

Номер: KR0101937830B1
Автор: 조정호, 정훈철, 박경배, 최성효
Принадлежит: 충북대학교 산학협력단

... 본 발명은 소모성 전극인 비피복 금속 용접봉을 사용하고, 상기 용접봉 주위로 보호가스를 배출시키는 가스렌즈를 적용한 가스 메탈 아크 용접 토치헤드에 관한 것으로서, 특히 토치핸들의 선단에 설치된 인슐레이터와; 상기 인슐레이터에 설치된 인서트와; 상기 인서트에 체결되고, 보호가스를 이송하는 가스 디퓨저와; 상기 가스 디퓨저가 관통하고, 보호가스가 통과하는 메쉬망 형태의 가스렌즈가 선단에 설치된 소켓과; 상기 소켓의 선단에 체결되어 상기 용접봉을 용접부위에 접촉시키는 컨택트 팁과; 상기 소켓과 컨택트 팁의 외측면을 둘러싸고, 보호가스를 용접부위로 유도하는 노즐;로 구성되어, 보호가스 유동을 안정화시켜 용접 품질을 향상시킬 수 있는 효과가 있다.

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Номер записи: 12
02-09-2016 дата публикации

비휘발성 메모리 소자 및 그의 제조 방법

Номер: KR0101648594B1
Автор: 조정호, 박정구, 추민완, 류두열
Принадлежит: 매그나칩 반도체 유한회사

... 본 발명의 일실시예에 따른 비휘발성 메모리 소자 제조방법은, 기판 상에 플로팅 게이트를 형성하는 단계, 플로팅 게이트의 측면을 따라 유전막을 형성하는 단계, 기판 상측에서 플로팅 게이트와 유전막을 덮도록 컨트롤 게이트용 전도층을 형성하는 단계, 컨트롤 게이트용 전도층의 일측에 포토 레지스트(PR) 패턴을 형성하는 단계, 플로팅 게이트의 유전막이 드러날 때까지 전도층을 에치백하여, 플로팅 게이트의 측면 부분에 스페이서 형태의 컨트롤 게이트를 형성하는 단계 및 포토 레지스트 패턴을 제거하여 컨트롤 게이트의 일측 방향에 컨택트 플러그와 연결되는 폴리 패드를 형성하는 단계를 포함한다.

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Номер записи: 13
06-12-2016 дата публикации

VIBRATION ENERGY HARVESTING DEVICE

Номер: KR101682962B1
Автор: JEONG, YOUNG HUN, PAIK, JONG HOO, CHO, JEONG HO, YUN, JI SUN, KIM, CHANG IL, PARK, SHIN SEO, CHOI, BEOM JIN, JANG, YONG HO
Принадлежит: KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGY, SENBOOL INC.

A vibration energy harvesting device is disclosed. The vibration energy harvesting device comprises: a case including a bottom plate and at least one side wall vertically connected to the bottom plate; an elastic plate fixing unit fixed to an inner surface of the side wall; an elastic plate which has a plate shape with a predetermined length and configured so that one longitudinal end of the plate shape is fixed to the elastic plate fixing unit and the other flexible area of the plate shape is vertically elastically deformed; a piezoelectric element mounted at an end of the flexible area of the elastic plate and generating electric energy while being deformed with the elastic plate; a movable member coupled to the elastic plate to move in a longitudinal direction of the elastic plate; and an operation unit connected with the movable member to penetrate a side wall of the case, arranged in parallel to the longitudinal direction of the elastic plate, and configured to move the movable member ...

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Номер записи: 14
24-05-2018 дата публикации

PROXIMITY DETECTION DEVICE OF ELECTRONIC DEVICE AND METHOD THEREOF

Номер: KR1020180053896A
Автор: YOON, HEE WOONG, CHO, JEONG HO, KIM, JONG AH, WON, JIN HEE, LEE, DONG HAN
Принадлежит:

According to an embodiment of the present invention, an electronic device comprises: at least one sensor for acquiring color information on an object; a light emitting unit for outputting light of at least one wavelength band; a light receiving unit for receiving the light of the at least one wavelength band; a processor electrically connected to the at least one sensor, the light emitting unit, and the light receiving unit; and a memory electrically connected to the processor. The memory can store instructions to allow the processor, upon execution, to acquire color information on an object using the at least one sensor, to determine output intensity of the light emitting unit or at least one threshold value on the basis of the acquired color information on the object, and to determine whether the electronic device is close to the object on the basis of the light received by the light receiving unit using the determined output intensity of the light emitting unit or the threshold value ...

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Номер записи: 15
08-11-2016 дата публикации

ADHESIVE FILM FOR SEMICONDUCTOR

Номер: KR1020160128937A
Автор: KIM, HEE JUNG, KIM, SE RA, KIM, JUNG HAK, NAM, SEUNG HEE, JO, JUNG HO, LEE, KWANG JOO, KIM, YOUNG KOOK
Принадлежит:

The present invention relates to an adhesive film for a semiconductor, more easily burying a protrusion such as a wiring of a semiconductor substrate or a wire installed in a semiconductor ship and applied to various cutting methods without serious limitations to have an excellent disruptive property to have specific physical properties improving reliability and efficiency of a semiconductor package process. COPYRIGHT KIPO 2016 ...

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Номер записи: 16
16-03-2017 дата публикации

POLYMER FOR LIQUID CRYSTAL ALIGNING AGENT

Номер: KR1020170030045A
Автор: JO, JUNG HO, PARK, HANG AH, HAN, HEE, KWON, SOON HO, YOON, JUN YOUNG, YUN, HYEONG SEUK
Принадлежит:

The present invention relates to a polymer for a liquid crystal aligning agent, a liquid crystal aligning agent comprising the same, a liquid crystal aligning film formed from the liquid crystal aligning agent and a liquid crystal display device comprising the same. The polymer effectively inhibits a polymer decomposition reaction during a sintering process or storage for forming a liquid crystal aligning film, shows excellent coating properties in coating, shows a high imide conversion ratio and can provide a liquid crystal aligning agent which has excellent alignment stability and electrical properties. COPYRIGHT KIPO 2017 ...

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Номер записи: 17
08-08-2016 дата публикации

METHOD AND APPARATUS FOR MEASURING METAL ION PERMEABILITY OF POLYMER FILM

Номер: KR1020160093567A
Автор: KIM, JUNG HAK, KIM, YOUNG KOOK, LEE, KWANG JOO, KIM, HEE JUNG, KIM, SE RA, JO, JUNG HO, NAM, SEUNG HEE, HAN, JI HO
Принадлежит:

The present invention relates to a method and an apparatus for measuring the metal ion permeability of a polymer film. The method for measuring the metal ion permeability of a polymer film comprises: a step of allowing one surface of a polymer film to come in contact with an electrolyte containing metal ions, an organic solvents, and a water-based solvent and then applying voltage to the polymer film at a temperature of 5 to 250 degrees; and a step of measuring the change rate of resistance or currents of the polymer film over time after the voltage is applied. COPYRIGHT KIPO 2016 ...

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Номер записи: 18
21-10-2022 дата публикации

선택적 도핑 방법을 이용한 반도체 소자 및 이의 제조 방법

Номер: KR20220142103A
Автор: 조정호, 김민제, 우한영, 유화숙
Принадлежит:

... 본 발명의 바람직한 실시예에 따른 선택적 도핑 방법을 이용한 반도체 소자 및 이의 제조 방법은, 고분자 반도체에 선택적 도핑 방법을 적용하여 전극을 구현함으로써, 동종 접합으로 이루어지는 유연한 반도체 소자를 제조할 수 있어, 반도체 소자의 구조 및 제조 공정을 단순화할 수 있고, 또한, 본 발명은 가교제를 이용하여 전자 재료 구성 층간 계면 가교를 구현함으로써, 높은 계면 접착력을 가지게 되어 기계적 변형이 가해져도 접착을 유지할 수 있는 유연한 반도체 소자를 제조할 수 있다.

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Номер записи: 19
28-10-2022 дата публикации

액정 배향제 조성물, 이를 이용한 액정 배향막의 제조 방법, 이를 이용한 액정 배향막 및 액정표시소자

Номер: KR102461121B1
Автор: 권순호, 윤형석, 조정호, 민성준
Принадлежит: 주식회사 엘지화학

... 본 발명은 중합형 액정 배향 중합체; 및 특정 구조의 촉매 전구체 화합물을 포함하는 액정 배향제 조성물, 이를 이용한 액정 배향막의 제조 방법, 및 이를 이용한 액정 배향막 및 액정 표시소자에 관한 것이다.

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Номер записи: 20
29-09-2017 дата публикации

RESONANT TUNNELING DEVICE AND MANUFACTURING METHOD THEREOF

Номер: KR1020170109461A
Автор: PARK, JIN HONG, SHIM, JAE WOO, LEE, SUNG JOO, CHO, JEONG HO, WOO, HAN YOUNG
Принадлежит:

A resonant tunneling device according to an embodiment of the present invention comprises: a degenerated semiconductor layer; a first inorganic material layer formed on the degenerated semiconductor layer; an organic material layer formed on the first inorganic material layer; and an electrode layer formed on the organic material layer, wherein the organic material layer is formed to have a plurality of discontinuous energy levels. COPYRIGHT KIPO 2017 ...

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Номер записи: 21
17-05-2016 дата публикации

STERILIZED WATER PRODUCING APPARATUS

Номер: KR1020160055110A
Автор: PARK, JONG HA, CHO, JUNG HO
Принадлежит:

A provided sterilized water producing apparatus comprises: a first filter formed with an outer housing having a cylindrical shape having a predetermined space therein and a filter for filtering floating matters and sludge which are visible to naked eyes, inward of the outer housing, performing a back washing function for regularly discharging concentrated floating matters and sludge to the outside while concentrating the floating matters and sludge in the space between an inner space of the filter or an inner wall surface of the outer housing and an outer wall surface of the filter, and discharging first raw water which has passed through the filter and second raw water which includes the concentrated floating matters and sludge; a second filter for removing viruses or materials causing disease by filtering the first raw water which has passed through the first filter; a purified water outlet for discharging the first raw water which has passed through the second filter and has been purified ...

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Номер записи: 22
02-06-2017 дата публикации

WATER DISCHARGE MODULE STRUCTURE OF CLEANING APPARATUS USING LIQUID MIXED WITH GAS

Номер: KR1020170060795A
Автор: CHO, JUNG HO
Принадлежит:

The present invention relates to a water discharge module structure of a cleaning apparatus using liquid mixed with gas, comprising: a cavitation generating portion into which liquid is introduced; a tube in which the introduced liquid is transferred; and a gas exchanging portion in which gas is introduced and the introduced gas and the transferred liquid are mixed to generate liquid mixed with gas, wherein the liquid passed the cavitation generating portion can include bubble gas generated from cavitation phenomenon. COPYRIGHT KIPO 2017 ...

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Номер записи: 23
15-12-2017 дата публикации

광배향막의 제조 방법

Номер: KR0101809650B1
Автор: 권순호, 한희, 조정호, 박항아, 윤준영, 윤형석
Принадлежит: 주식회사 엘지화학

... 본 발명은 광배향막의 제조 방법에 관한 것이다. 상기 제조 방법을 통해 제공되는 광배향막은 높은 이미드화도는 물론, 뛰어난 액정 배향 안정성, 내화학성 및 강도를 나타내며, 액정표시소자의 교류 구동에 의한 잔상 억제 효과가 뛰어나다.

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Номер записи: 24
18-01-2018 дата публикации

수처리 장비의 제어 장치

Номер: KR0101809931B1
Автор: 박종하, 조정호, 맹은호, 유재상
Принадлежит: 주식회사 캠프런, 재단법인 한국화학융합시험연구원

... 수처리 장비의 제어 장치가 개시된다. 본 발명은, 정수부로부터 배출되는 정수를 사용자에게 공급하는 정수 공급관에 설치된 제1 밸브, 정수부로부터 원수를 공급받는 살균수 생성부로부터 배출되는 살균수를 사용자에게 공급하는 살균수 공급관에 설치된 제2 밸브, 정수부를 세척한 세척수를 외부로 배출하는 세척수 배출관에 설치된 제3 밸브, 및 제1 밸브, 제2 밸브, 및 제3 밸브의 개폐를 선택적으로 제어하는 제어부를 구비한다. 본 발명에 따르면, 사용자에게의 공급 직전에 항균 필터를 통해 정수처리된 원수를 사용자에게 공급할 수 있게 된다. 아울러, 본 발명에 따르면, 사용자는 정수처리 뿐만 아니라 추가적으로 살균처리된 살균수를 선택적으로 공급받을 수 있게 된다.

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Номер записи: 25
17-10-2018 дата публикации

와이어 넘침방지 지그

Номер: KR0101909061B1
Автор: 조정호
Принадлежит: 주식회사 경신

... 와이어 넘침방지 지그에 대한 발명이 개시된다. 개시된 와이어 넘침방지 지그는: 와이어를 안착홈부에 안착하는 안착부재와, 안착부재의 하측에 구비되어 설치플레이트에 고정하는 설치부재와, 안착부재의 일단부에 결합되어 안착홈부에 안착된 다수개의 와이어의 넘침을 방지하도록 안착홈부를 차단하는 이탈방지부를 포함하는 것을 특징으로 한다.

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Номер записи: 26
17-11-2017 дата публикации

살균수 세척수기

Номер: KR0101786540B1
Автор: 박종하, 조정호
Принадлежит: 주식회사 캠프런

... 살균수 세척수기는 내부에 일정 공간이 있는 원통 형상의 외측 하우징과, 외측 하우징의 내측 방항으로 육안으로 확인 가능한 부유물과 슬러지를 걸러주는 여과 필터를 형성하고, 여과 필터의 내측 공간 또는 외측 하우징의 내측 벽면과 여과 필터의 외측 벽면 사이의 공간에 부유물과 슬러지를 농축시키며 주기적으로 농축된 부유물과 슬러지를 외부로 배출하는 백워싱(Back Washing) 기능을 수행하며, 여과 필터를 통과한 제1 원수와 농축된 부유물과 슬러지를 포함한 제2 원수를 배출하는 제1 필터; 제1 필터를 통과한 제1 원수를 여과하여 세균이나 질병 유발 물질을 제거시키는 제2 필터; 제2 필터를 통과하여 정수된 제1 원수를 배출하는 정수 출수부; 제1 필터를 통과한 제2 원수를 전기분해하여 살균수로 생성하는 살균수 생성부; 및 살균수 생성부를 통과한 살균수를 배출하는 살균수 출수부를 포함한다.

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Номер записи: 27
28-11-2017 дата публикации

볼로미터용 저항 박막 제조방법 및 볼로미터 제조방법

Номер: KR0101802504B1
Автор: 조정호, 정영훈, 윤지선, 전창준
Принадлежит: 한국세라믹기술원

... 본 발명에 따른 볼로미터용 저항 박막 제조방법은 니켈, 망간, 구리 중 적어도 어느 하나의 금속을 포함하는 유기금속화합물 전구체 용액을 유기 용매에 혼합하여 혼합용액을 준비하는 단계; 상기 혼합용액을 이용하여 액상 공정으로 기판 상에 유기금속화합물층을 형성하는 단계; 상기 유기금속화합물층을 플라즈마 처리하는 단계; 및 플라즈마 처리를 수행하고, 상기 유기금속화합물층을 산화 분위기에서 후속 열처리하여 산화물 저항 박막으로 변화하는 단계를 포함할 수 있다. 또한 본 발명에 따른 볼로미터용 저항 박막 제조방법에 의하면 낮은 비저항과 높은 온도계수를 갖는 볼로미터용 저항 박막과 서미스터 볼로미터가 가능하게 된다.

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Номер записи: 28
26-09-2022 дата публикации

휠체어용 무릎 관절 재활기구

Номер: KR20220129993A
Автор: 한창수, 김호준, 박수현, 지영훈, 조정호, 류병갑, 박정규, 최동은, 안철웅
Принадлежит:

... 본 발명의 실시예에 따른 휠체어용 무릎 관절 재활기구는, 휠체어에 앉아 있는 환자의 다리에 대응하는 높이로 형성된 재활기구 프레임, 상기 재활기구 프레임의 상부에 배치되고 상기 휠체어에 앉아 있는 상태로 상기 환자의 다리 상박부가 안착 지지되는 상박 지지대, 상기 상박 지지대에 회전 가능하게 연결되고 상기 환자의 다리 하박부가 안착 지지되는 하박 지지대, 및 상기 재활기구 프레임에 배치되고 상기 하박 지지대와 상기 상박 지지대의 연결부를 중심으로 상기 하박 지지대를 회전시킴으로써 상기 휠체어에 앉아 있는 상태에서 상기 환자의 무릎 관절을 재활 운동시키는 운동 제어 유닛을 포함할 수 있다.

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Номер записи: 29
19-12-2019 дата публикации

OIL-GAS WELL MONITORING DEVICE AND METHOD

Номер: WO2019240515A1
Автор: CHO, Jeong Ho, RAZA, Hasanie
Принадлежит:

The present invention relates to a PC-based oil-gas well monitoring device and method to overcome the disadvantages of a SCADA program. The oil-gas well monitoring device comprises: a data input processing module (10); a site information processing module (20) for extracting, from received data, the type of an oil well site, pressure, pump stroke, and tank level information of oil and production water, and processing and displaying (outputting) the same; a site location information processing module (30) for extracting, from the received data, location information of the oil well site, and processing and displaying (outputting) the same; an oil production well situation information processing module (40) for extracting, from the received data, situation information of an oil production well at the oil well site, and processing and displaying (outputting) the same; a production water injection well situation information processing module (50) for extracting, from the received data, situation ...

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Номер записи: 30
10-05-2018 дата публикации

액정 배향제 조성물, 이를 이용한 액정 배향막의 제조 방법, 및 이를 이용한 액정 배향막

Номер: KR0101856727B1
Автор: 조정호, 한희, 박항아, 권순호, 윤준영, 윤형석
Принадлежит: 주식회사 엘지화학

... 본 발명은 배향성과 안정성이 강화되고, 높은 전압 유지율을 나타내는 액정 배향막을 제조하기 위한 액정 배향제 조성물, 이를 이용한 액정 배향막의 제조 방법, 및 이를 이용한 액정 배향막 및 액정 표시소자에 관한 것이다.

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Номер записи: 31
23-08-2017 дата публикации

COMPOSITE BISMUTH BASED LEAD-FREE PIEZOELECTRIC CERAMICS AND PREPARING METHOD THEREOF

Номер: KR101767130B1
Автор: CHO, JEONG HO, JEONG, YOUNG HUN, YUN, JI SUN, PARK, JUNG SOO, KIM, SEONG WON, PAIK, JONG HOO, JEONG, SOON JONG, LEE, JAE SHIN
Принадлежит: KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGY

The present invention relates to composite bismuth based lead-free piezoelectric ceramics and a method for preparing composite bismuth based lead-free piezoelectric ceramics and, more specifically, to composite bismuth based lead-free piezoelectric ceramics having electric field induced strain in a low electric field, an actuator including the same and a method for manufacturing composite bismuth based lead-free piezoelectric ceramics. The composite bismuth based lead-free piezoelectric ceramics according to an embodiment of the present invention is obtained by replacing portion of Ti of (Bi, Na)TiO_3 with Fe or Al in a (Bi, Na)TiO_3-SrTiO_3 based solid solution made by adding SrTiO_3 to (Bi, Na)TiO_3 based host and has a Perovskite crystal structure, wherein the (Bi, Na)TiO_3-SrTiO_3 based solid solution may have a (1-x)[(Bi, Na)TiO_3]-xSrTiO_3 composition (where 0.20 <= x <= 0.24). COPYRIGHT KIPO 2017 (A1,A2,A3) Polarization (mu;C/cm^2) (B1,B2,B3) Electric field (kV/mm) ...

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Номер записи: 32
17-08-2017 дата публикации

플렉서블 나노제너레이터 및 이의 제조 방법

Номер: KR0101769023B1
Автор: 조정호, 김상우, 박재훈, 승완철
Принадлежит: 성균관대학교산학협력단

... 기재; 상기 기재 상에 형성된 금속 패턴층 및 상기 금속 패턴층 상에 형성된 2 차원 나노소재층을 포함하는 하부 전극; 상기 하부 전극 상에 형성된 강유전체층; 및 상기 강유전체층 상에 형성된 상부 전극을 포함하는 플렉서블 나노제너레이터, 및 상기 플렉서블 나노제너레이터의 제조 방법에 관한 것이다.

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Номер записи: 33
09-12-2016 дата публикации

COMPOSITE BISMUTH-BASED LEAD-FREE PIEZOELECTRIC CERAMICS AND ACTUATOR INCLUDING SAME

Номер: KR101685097B1
Автор: CHO, JEONG HO, JEONG, YOUNG HUN, YUN, JI SUN, PARK, JUNG SOO, KIM, SEONG WON, LEE, JAE SHIN, JEONG, SOON JONG
Принадлежит: KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGY

The present invention relates to composite bismuth-based lead-free piezoelectric ceramics, an actuator including the same, and a method for manufacturing the composite bismuth-based lead-free piezoelectric ceramics, and more specifically, to composite bismuth-based lead-free piezoelectric ceramics which has excellent electric field induced strain (EFIS) in a low electric field, an actuator including the same, and a method for manufacturing the composite bismuth-based lead-free piezoelectric ceramics. According to one embodiment of the present invention, the composite bismuth-based lead-free piezoelectric ceramics are a (Bi, Na)TiO_3-SrTiO_3-based solid solution where SrTiO_3 is added to a (Bi, Na)TiO_3-based matrix while a part of (Bi, Na)TiO_3 in the (Bi, Na)TiO_3-SrTiO_3-based solid solution is substituted with KNbO_3 having a pseudo-cubic structure, and have a perovskite crystal structure. COPYRIGHT KIPO 2016 ...

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Номер записи: 34
10-05-2018 дата публикации

액정 배향제 조성물, 액정 배향막의 제조 방법, 이를 이용한 액정 배향막 및 액정 표시소자

Номер: KR0101856725B1
Автор: 조정호, 한희, 박항아, 권순호, 윤준영, 윤형석
Принадлежит: 주식회사 엘지화학

... 본 발명은 액정 배향제 조성물, 액정 배향막의 제조 방법, 이를 이용한 액정 배향막 및 액정 배향막을 포함하는 액정 표시소자에 관한 것이다. 보다 구체적으로, 본 발명은 액정 배향제 조성물을 기판에 도포 및 건조한 후 고온의 열처리 공정을 생략하고, 바로 광을 조사하여 배향 처리한 후 이를 열처리하여 경화함으로써, 광 조사 에너지를 줄일 수 있을 뿐 아니라, 단순한 공정을 통해 배향성과 안정성 및 전압유지 보전율과 전기적 특성이 우수한 액정 배향막을 제공할 수 있는 액정 배향막의 제조 방법, 액정 배향막 및 이를 포함하는 액정 표시소자가 제공된다.

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Номер записи: 35
24-08-2015 дата публикации

PHOTODETECTOR AND MANUFACTURING METHOD THEREOF

Номер: KR101546500B1
Автор: CHO, JEONG HO, LEE, YOUNG BIN
Принадлежит: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY

The present invention relates to a photodetector and a manufacturing method thereof. The photodetector includes a substrate which includes a gate electrode and has a dielectric layer and a self-combination interface layer, a source electrode and a drain electrode which are separated from each other in the upper part of the self-combination interface layer, a graphene channel layer which connects the source electrode and the drain electrode, and a perovskite thin film formed in the upper part of the graphene channel layer. COPYRIGHT KIPO 2015 ...

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Номер записи: 36
18-04-2016 дата публикации

COMPOSITE BISMUTH-BASED LEAD-FREE PIEZOELECTRIC CERAMICS AND ACTUATOR INCLUDING SAME

Номер: KR1020160041536A
Автор: YUN, JI SUN, CHO, JEONG HO, PARK, JUNG SOO, LEE, KU TAK, JEONG, YOUNG HUN, PAIK, JONG HOO
Принадлежит:

The present invention relates to composite bismuth-based (Bi-based) lead-free piezoelectric ceramics and an actuator including the same, and more particularly to composite bismuth-based lead-free piezoelectric ceramics having not only a low coercive electric field but also an excellent electric field-induced strain (EFIS), and an actuator including the same. Composite bismuth-based lead-free piezoelectric ceramics according to an embodiment of the present invention comprises a [Bi(Na,K)]TiO_3-based compound in which [Bi(Na,K)]TiO_3 and LaFeO_3 form a solid solution and which has a pseudo-cubic perovskite crystalline structure. In the [Bi(Na,K)]TiO_3-based compound, the total content of Bi may be higher than the stoichiometric mole ratio thereof, and the total content of Na and K may be lower than the stoichiometric mole ratio thereof. COPYRIGHT KIPO 2016 ...

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Номер записи: 37
14-03-2019 дата публикации

LIQUID CRYSTAL ALIGNMENT AGENT COMPOSITION, METHOD FOR MANUFACTURING LIQUID CRYSTAL ALIGNMENT FILM USING SAME, AND LIQUID CRYSTAL ALIGNMENT FILM USING SAME

Номер: WO2019050174A1
Автор: KIM, Seongku, HAN, Hee, JO, Jung Ho, MIN, Sung Joon, KWON, Soon Ho, YOON, Jun Young, YUN, Hyeong Seuk, PARK, Hoonseo
Принадлежит:

The present invention relates to a liquid crystal alignment agent composition for forming a liquid crystal alignment film having improved durability while exhibiting excellent alignment characteristics and electrical characteristics, to a method for manufacturing a liquid crystal alignment film using same, to a liquid crystal alignment film and a liquid crystal display device using same.

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Номер записи: 38
17-05-2018 дата публикации

ENERGY HARVESTING SYSTEM INCLUDING PIEZOELECTRIC TRANSDUCER HAVING IMPROVED BANDWIDTH

Номер: WO2018088690A1
Автор: PAIK, Jong-Hoo, JEONG, Young-Hun, CHO, Jeong-Ho, KIM, Chang-Il
Принадлежит:

An energy harvesting system including a piezoelectric transducer having an improved bandwidth according to the present invention comprises: a case; a cantilever; an elastic member; and a piezoelectric transducer. The case includes a reception part inside. The cantilever is formed to have one end fixed to a wall surface of the reception part and the other end movable upward and downward by external vibration. The elastic member has one end fixed to an upper part of the cantilever and receives vibration transferred from the cantilever to generate a vibration displacement. The piezoelectric transducer is disposed on an upper part of the elastic member and is deformed depending on the vibration displacement of the elastic member thereby converting vibration energy into electrical energy.

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Номер записи: 39
02-03-2018 дата публикации

RESISTIVE THIN FILM, METHOD FOR MANUFACTURING RESISTIVE THIN FILM, AND METHOD FOR MANUFACTURING BOLOMETER

Номер: KR101833481B1
Автор: CHO, JEONG HO, JEONG, YOUNG HUN, JEON, CHANG JUN, CHOI, YONG HO
Принадлежит: KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGY

A resistive thin film according to the present invention is provided on a substrate, and includes an oxide layer of a [(Ni, Mn, Cr)Cu]_3O_4 composition in which chromium is added to a (Ni, Mn, Cu)_3O_4 based parent compound containing nickel, manganese, and copper, wherein the oxide layer has a cubic spinel crystal structure. COPYRIGHT KIPO 2018 ...

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Номер записи: 40
17-10-2018 дата публикации

거품 터짐 방지 및 세척 기능이 통합된 커플러

Номер: KR0101908999B1
Автор: 박종하, 조정호, 국동훈, 서일광, 장재형
Принадлежит: 주식회사 캠프런

... 본 발명은 거품 터짐 방지 및 세척 기능이 통합된 커플러에 관한 것이다. 구체적으로 본 발명은 주류 및 식음료 커플러 내부에 투입된 가스 개폐 스틱을 상하로 이동시켜 세척시에만 가스가 커플러 내부로 유입될 수 있도록 조절하고, 액체공급용기 내부의 액체가 완전히 소진되는 경우, 추진 가스의 유입을 자동으로 정지하고, 추진 가스의 유입이 정지된 상태에서 새로운 액체공급용기로 손쉽게 교체할 수 있는 거품 터짐 방지 및 세척 기능이 통합된 커플러에 관한 것이다.

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Номер записи: 41
17-10-2018 дата публикации

와이어 넘침방지 지그

Номер: KR0101909060B1
Автор: 조정호
Принадлежит: 주식회사 경신

... 와이어 넘침방지 지그에 대한 발명이 개시된다. 개시된 와이어 넘침방지 지그는: 와이어를 안착홈부에 안착하는 안착부재와, 안착부재의 하측에 구비되어 설치플레이트에 고정하는 설치부재와, 안착부재의 일단부에 결합되어 안착홈부에 안착된 다수개의 와이어의 넘침을 방지하도록 안착홈부를 차단하는 이탈방지부를 포함하는 것을 특징으로 한다.

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Номер записи: 42
22-11-2018 дата публикации

AIRCRAFT NOISE ANALYSIS SYSTEM AND METHOD

Номер: KR101921002B1
Автор: KOO, CHUL MIN, JO, GYE HYUN, LEE, SOO HONG, CHO, WANG YEON, CHO, JEONG HO, RYOU, DONG HYEON, KIM, KYOUNG KWON, KIM, JU HEE
Принадлежит: INCHEONINTERNATIONAL AIRPORT CORPORATION

Disclosed are an aircraft noise analysis system and a method thereof, capable of automatically classifying aircraft noise by measuring various types of noise around an airport where an aircraft takes off or land, and comparing and analyzing information between a noise event accumulated with respect to the measured noise and a newly generated noise event. The disclosed aircraft noise analysis system comprises: a noise input unit for collecting and receiving ambient noise in real time; a noise analysis unit for analyzing the inputted noise to set a reference background noise (NB) value, and analyzing the inputted noise as aircraft noise and other noise on the basis of the set reference background noise (NB) value; a noise classification unit for classifying aircraft noise according to the analyzed result; and a control unit for controlling the inputted noise to be analyzed and classified. According to the present invention, a noise event is detected by immediately reflecting an environment ...

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Номер записи: 43
03-11-2015 дата публикации

Method for dicing semiconductor wafer

Номер: KR0101565515B1
Автор: 조정호, 김세라, 이광주, 유영임, 김정학, 홍은기, 김영국
Принадлежит: 주식회사 엘지화학

... 본 발명은 다이싱 공정 중 절삭 깊이를 조절하여 버(burr)의 발생 및 픽업 불량을 최소화할 수 있는 반도체 웨이퍼의 다이싱 방법에 관한 것이다. 본 발명의 일 측면에 따른 반도체 웨이퍼의 다이싱 방법은. 기저필름, 점착제층, 접착제층, 및 웨이퍼가 하부로부터 순차적으로 적층된 반도체 웨이퍼를 다이싱 블레이드로 절삭하는 단계; 상기 절삭된 반도체 웨이퍼를 익스팬딩 하는 단계; 및 상기 익스펜딩한 반도체 웨이퍼의 기저필름에 자외선을 조사하고, 반도체 웨이퍼의 절삭에 의해 분리된 개별 칩들을 픽업하는 단계를 포함하고, 상기 절삭의 깊이는 상기 반도체 웨이퍼의 최상부로부터 상기 접착제층 두께의 5 내지 95%까지이다.

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Номер записи: 44
04-07-2016 дата публикации

Bi-based lead-free piezoelectric ceramics comprising Lantanum and Actuator using the same

Номер: KR0101635991B1
Автор: 윤지선, 조정호, 이규탁, 박정수, 정영훈, 백종후
Принадлежит: 한국세라믹기술원

... 본 발명은 란타늄을 포함하는 Bi계 무연 압전 세라믹스 및 이를 포함하는 액츄에이터(actuator)에 관한 것으로, 더욱 상세하게는 낮은 항전계 값, 높은 전계유기 변형률(Electric Field Induced Strain; EFIS) 등의 우수한 전기적 특성을 갖는 란타늄을 포함하는 Bi계 무연 압전 세라믹스 및 이를 포함하는 액츄에이터에 관한 것이며, 본 발명의 실시예에 따른 란타늄을 포함하는 Bi계 무연 압전 세라믹스는 주요성분으로 Bi, Na, K, Ti, O를 포함하는 [Bi(Na,K)]TiO3계 모체에 란타늄을 포함하는 3성분계 산화물 산화물이 첨가되어 고용체를 이루고, 의사입방정(Pseudo-Cubic) 페로브스카이트(pervskite) 결정 구조를 가질 수 있다.

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Номер записи: 45
30-03-2018 дата публикации

반도체 접착용 수지 조성물 및 반도체용 접착 필름 및 다이싱 다이본딩 필름

Номер: KR0101843900B1
Автор: 김희정, 김세라, 김정학, 남승희, 조정호, 이광주, 김영국
Принадлежит: 주식회사 엘지화학

... 본 발명은 -10℃ 내지 20℃의 유리 전이 온도를 갖는 열가소성 수지; 70℃ 이상의 연화점을 갖는 페놀 수지를 포함한 경화제; 고상 에폭시 수지; 및 액상 에폭시 수지;를 포함하고, 상기 열가소성 수지 대비 상기 고상 에폭시 수지 및 액상 에폭시 수지의 총 함량의 중량비가 1.6 내지 2.6인 반도체 접착용 수지 조성물과, 상기 반도체 접착용 수지 조성물을 포함한 반도체용 접착 필름과, 상기 반도체 접착용 수지 조성물을 포함한 접착층을 포함한 다이싱 다이본딩 필름과, 상기 다이싱 다이본딩 필름을 이용한 반도체 웨이퍼의 다이싱 방법에 관한 것이다.

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Номер записи: 46
07-11-2016 дата публикации

MASK PACK USING IONTOPHORESIS AND SKIN CONDITION MEASUREMENT AND MANAGING METHOD USING SAME

Номер: KR1020160127989A
Автор: JO, JEONG HO
Принадлежит:

The present invention relates to a mask pack using the principle of iontophoresis by micro-currents and, more specifically, to a mask pack using iontophoresis by applying electrical stimulation to a conductive film so that an applied nutrient can be injected into a skin layer or a dermal layer. The mask pack using iontophoresis of the present invention comprises: a mask body portion; first, second and third conductive films; a hydrogel layer; and a release paper. COPYRIGHT KIPO 2016 (AA) Connector (BB) First electrode terminal (CC) Second electrode terminal (DD) Third electrode terminal (EE) Mask body portion (FF) First conductive film (GG) Second conductive film (HH) Thrid conductive film ...

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Номер записи: 47
20-11-2015 дата публикации

ELECTRONIC DEVICE AND METHOD FOR RECOGNIZING GESTURE OF ELECTRONIC DEVICE

Номер: KR1020150129423A
Автор: LEE, DONG HAN, CHO, JEONG HO
Принадлежит:

A method for recognizing a gesture of an electronic device includes the following operations: through a sensor including at least one channel, sensing a variation in a signal intensity received in the channel; calculating effective data in accordance with the sensed variation in the signal intensity; recognizing a speed of a gesture in accordance with the calculated effective data; and determining the gesture in accordance with the sensed variation in the signal intensity and the calculated effective data. COPYRIGHT KIPO 2016 ...

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Номер записи: 48
28-02-2018 дата публикации

METHOD FOR PREPARATION OF LIQUID CRYSTAL ALIGNMENT FILM

Номер: KR1020180020722A
Автор: YUN, HYEONG SEUK, KWON, SOON HO, HAN, HEE, JO, JUNG HO, PARK, HANG AH, YOON, JUN YOUNG
Принадлежит:

The present invention is intended to provide a method for the preparation of a liquid crystal alignment film which is excellent in orientation and stability and also has enhanced electrical characteristics such as voltage holding maintenance ratios, etc. In addition, the present invention provides a liquid crystal alignment film and a liquid crystal display device including the same, which are manufactured by the above manufacturing method. COPYRIGHT KIPO 2018 (AA) Low temperature heat treatment temperature (°C) ...

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Номер записи: 49
15-02-2016 дата публикации

PAYMENT METHOD USING SHORT-RANGE WIRELESS COMMUNICATION AND PAYMENT TERMINAL EXECUTING SAME

Номер: KR1020160015774A
Автор: CHOI, JAE KEUN, JO, JEONG HO, CHUNG, DA YUN
Принадлежит:

The present invention relates to a payment method using short-range wireless communication and a payment terminal executing the payment method. The payment method is executed by using payment information related to a payment means for paying the cost caused by an event. The process of the payment method is completed after an additional device authentication operation for a user device based on the short-range wireless communication is completed as well as a payment authorization operation using a password. COPYRIGHT KIPO 2016 (101) User device (102) Message server (103) Service providing server (104) Payment terminal (105) Settlement server ...

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Номер записи: 50
04-11-2022 дата публикации

코일 전자 부품

Номер: KR102463333B1
Автор: 조정호
Принадлежит: 삼성전기주식회사

... 본 발명의 일 실시 형태에 따른 코일 전자 부품은 복수의 절연층, 상기 절연층 상에 배치된 코일 패턴을 포함하는 바디 및 상기 바디 외부에 형성되어 상기 코일 패턴과 접속된 외부 전극을 포함하며, 상기 복수의 절연층은 Ni-Cu-Zn계 페라이트를 포함하되, 상기 Ni-Cu-Zn계 페라이트는 몰비를 기준으로 Ni의 함량은 5 ~ 15%, Cu의 함량은 5 ~ 10%, Zn의 함량은 28 ~ 35%이며 평균 결정립 크기가 10μm 이상이다.

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Номер записи: 51
28-12-2017 дата публикации

LIQUID CRYSTAL ALIGNMENT AGENT COMPOSITION, METHOD FOR PREPARING LIQUID CRYSTAL ALIGNMENT FILM USING SAME, AND LIQUID CRYSTAL ALIGNMENT FILM USING SAME

Номер: WO2017222281A2
Автор: JO, Jung Ho, HAN, Hee, PARK, Hang Ah, KWON, Soon Ho, YOON, Jun Young, YUN, Hyeong Seuk
Принадлежит:

The present invention relates to a liquid crystal alignment agent composition for preparing a liquid crystal alignment film having enhanced orientation and stability and exhibiting a high voltage-holding ratio, to a method for preparing a liquid crystal alignment film using the same, to a liquid crystal alignment film using the same, and to a liquid crystal display device.

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Номер записи: 52
16-03-2017 дата публикации

POLYMER FOR LIQUID CRYSTAL ALIGNMENT AGENT

Номер: WO2017043822A8
Автор: JO, Jung Ho, PARK, Hang Ah, HAN, Hee, KWON, Soon Ho, YOON, Jun Young, YUN, Hyeong Seuk
Принадлежит:

The present invention relates to a polymer for a liquid crystal alignment agent, a liquid crystal alignment agent comprising the same, a liquid crystal alignment film formed from the liquid crystal alignment agent, and a liquid crystal display device comprising the same. The polymer effectively inhibits a decomposition reaction of a polymer during a calcination process or storage for forming a liquid crystal alignment film, exhibits excellent coating properties at the time of coating, exhibits a high conversion rate to imide during the calcination process, and may provide a liquid crystal alignment agent having superior orientation stability and electrical characteristics.

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Номер записи: 53
30-12-2015 дата публикации

ELECTRICAL STIMULATION DEVICE

Номер: WO2015199253A1
Автор: JO, Jeong Ho
Принадлежит:

Disclosed is an electrical stimulation device that includes: a power supply unit; and a pair of electrode units connected to positive and negative electrodes of the power supply unit, respectively, to pass a current therethrough, wherein the pair of electrode units to which the power of the opposite electrodes is connected are placed to face each other with respect to a human body in order to apply electrical stimulation to an internal location. According to the present invention, since the electrical stimulation device includes the pair of electrode units which are connected to the positive and negative electrodes of the power supply unit, respectively, and to which the power of the opposite electrodes is applied, the electrical stimulation device can stimulate an internal location by vertically applying opposite currents to skin on opposite sides of the internal location to which stimulation is to be applied. In addition, the electrode units include a plurality of electrodes arranged ...

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Номер записи: 54
18-06-2015 дата публикации

COMPOSITION FOR FORMING ADHESIVE LAYER OF DICING FILM, AND DICING FILM

Номер: WO2015088282A1
Автор: KIM, Young Kook, KIM, Se Ra, KIM, Hee Jung, JO, Jung Ho, LEE, Kwang Joo, KIM, Jung Hak, NAM, Seung Hee
Принадлежит:

The present invention relates to: a composition for forming an adhesive layer of a dicing film, comprising a silicone compound oil containing one or more reactive functional groups, an adhesive binder and a photoinitiator, and in which the ratio of the silicone compound oil containing one or more reactive functional groups to the adhesive binder is 0.01-4.5 % by weight; a dicing film comprising an adhesive layer containing the composition; a dicing die bonding film comprising the dicing film; and a method for dicing a semiconductor wafer by using the dicing die bonding film.

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Номер записи: 55
13-04-2018 дата публикации

반도체용 접착 필름

Номер: KR0101832450B1
Автор: 김희정, 김세라, 김정학, 남승희, 조정호, 이광주, 김영국
Принадлежит: 주식회사 엘지화학

... 본 발명은 반도체 기판의 배선이나 반도체 칩에 부설된 와이어 등의 요철을 보다 용이하게 매립할 수 있으면서도, 다양한 절단 방법에 큰 제한 없이 적용되어 우수한 분단성을 구현하여 반도체 패키지 공정의 신뢰성 및 효율을 향상시킬 수 있는 특정 물성을 갖는 반도체용 접착 필름에 관한 것이다.

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Номер записи: 56
19-07-2017 дата публикации

용접 토치용 노즐

Номер: KR0101759100B1
Автор: 조정호, 정훈철, 이용기, 김용준, 박경배
Принадлежит: 충북대학교 산학협력단

... 본 발명은 용접 토치용 노즐에 관한 것으로, 용접토치의 토치헤드에서 단부 측에 배치되며 토치헤드의 인슐레이터 또는 가스 디퓨저에 결합되어 보호가스를 분사하는 용접 토치용 노즐이며, 길이방향으로 관통된 형상을 가지는 노즐 몸체부재를 포함하고, 상기 노즐 몸체부재의 하단부에는 내주면을 따라 원주방향으로 이격되게 돌출된 복수의 돌기를 포함한 층류형성 돌기부가 구비되어 분사가스의 흐름을 층류로 형성하여 분사시킴으로써 보호가스의 흐름을 안정화시키고, 일정량 이상의 보호가스를 균일하게 분사시킬 수 있으며, 보호가스의 흐름을 안정시켜 용접 작업 중 보호가스를 균일하게 분사함으로써 높은 용접성을 확보하고, 용접 품질을 향상시킨다.

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Номер записи: 57
17-05-2016 дата публикации

Manufacturing Method of Thermoelectric Film

Номер: KR0101621750B1
Автор: 전상기, 정수희, 이연근, 박효순, 최경수, 조정호, 신동목
Принадлежит: 주식회사 엘지화학

... 본 발명은 (1) 기재의 상면에 전극층을 형성하는 단계; (2) 상기 전극층의 상면에 베리어층을 형성하는 단계; (3) 상기 베리어층의 상면에 N형 열전소자층 또는 P형 열전소자층을 형성하는 단계; (4) 상기 열전소자층의 상면에, 최종적으로 목적하는 전극층, 베리어층 및 열전소자층의 적층 형상에 상응하는 패턴 및 두께를 가진 의사-형상층(pseudo-forming layer)를 형성하는 단계; (5) 상기 단계들에서 얻어진 적층체를 상면으로부터 의사-형상층이 완전히 제거될 때까지 식각하는 단계; 및 (6) 상기 단계들에서 제조된 N형 열전필름과 P형 열전필름을 상호 접합하여 열전필름을 제조하는 단계;로 이루어진 열전필름 제조방법을 제공한다.

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Номер записи: 58
29-05-2018 дата публикации

적층 칩 비드 및 그 제조 방법

Номер: KR0101862479B1
Автор: 하영진, 박성진, 신지환, 임정환, 조정호, 권재현
Принадлежит: 삼성전기주식회사

... 본 발명의 일 실시예는 복수의 자성층이 제1 방향으로 적층된 바디; 상기 바디의 상기 제1 방향에 대해 수직한 제2 방향의 양 단면에 배치된 외부전극; 상기 자성층에 배치되는 나선형의 코일 전극; 및 상기 코일 전극과 상기 외부전극의 사이 중 적어도 일부에 배치되며, 상기 자성층보다 유전율이 낮은 저유전부;를 포함하는 적층 칩 비드를 제공한다.

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Номер записи: 59
22-01-2018 дата публикации

접착제 조성물, 다이싱 다이본딩 필름, 반도체 웨이퍼 및 반도체 장치

Номер: KR0101820936B1
Автор: 남승희, 김희정, 김정학, 김세라, 조정호, 이광주, 김영국
Принадлежит: 주식회사 엘지화학

... 본 발명은 접착제 조성물, 다이싱 다이본딩 필름, 반도체 웨이퍼 및 반도체 장치에 관한 것으로, 보다 상세하게는 에폭시 수지, 열가소성 수지, 경화제 및 다공성 필러를 포함하는 접착제 조성물과, 상기 접착제 조성물의 경화물을 포함하는 다이싱 다이본딩 필름, 상기 다이싱 다이본딩 필름을 포함하는 반도체 웨이퍼 및 반도체 장치에 관한 것이다.

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Номер записи: 60
12-10-2016 дата публикации

반도체 제조 장치

Номер: KR0101665393B1
Автор: 유키모리 요시아키, 조정호, 안근식
Принадлежит: 한화테크윈 주식회사

... 본 발명의 일 측면에 따르면, 복수의 반도체 칩들을 포함한 반도체 웨이퍼로부터 상기 반도체 칩을 피실장 부재에 실장하는 반도체 제조 장치에 있어서, 상기 반도체 제조 장치의 장치 본체에 착탈 가능한 웨이퍼 카세트와, 상기 웨이퍼 카세트에 수납 가능하며 상기 반도체 웨이퍼가 탑재되면서 상기 반도체 칩의 정보를 보유하는 바코드가 부착된 웨이퍼 캐리어와, 상기 웨이퍼 캐리어를 안착시킬 수 있고 회전 가능한 버퍼 테이블과 상기 바코드를 판독하는 바코드 리더를 구비하고, 상기 웨이퍼 캐리어의 방향을 상기 피실장 부재에의 실장 동작을 위한 방향에 맞추는 얼라이먼트 동작을 수행하는 버퍼 장치와, 상기 반도체 웨이퍼를 상기 반도체 칩의 픽업 위치로 이동시키는 XYθ 테이블과, 상기 피실장 부재에 상기 반도체 칩을 실장하는 실장 기구를 포함하는 반도체 제조 장치 및 그와 관련된 반도체 제조 방법을 제공한다.

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Номер записи: 61
08-04-2016 дата публикации

INTEGRATED SYSTEM FOR ISSUING MEAL TICKET

Номер: KR1020160039037A
Автор: CHO, JUNG HO
Принадлежит:

The present invention relates to an integrated system for issuing a meal ticket which allows a plurality of users to select a menu to be ordered on a single mobile communication terminal and check an order on a mobile communication terminal possessed by each of the users to issue a single integrated electronic meal ticket for the ordered menu of the users on the single mobile communication terminal to allow multiple users to pay via the single electronic meal ticket. The integrated system for issuing a meal ticket comprises: a member store selection unit to select a member store for issuing a meal ticket from a member store list; a menu selection unit to select a menu and the quantity to be ordered; a paying person selection unit to select at least one paying person from a meal ticket issuance target list; a message transmission unit to transmit a meal ticket issuance agreement request message to a mobile terminal of the paying person selected by the paying person selection unit; and a ...

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Номер записи: 62
25-06-2020 дата публикации

WATER ELECTROLYSIS STERILIZATION MODULE USING HIGH-DURABILITY ELECTRODE, AND STERILIZATION FAUCET SYSTEM EQUIPPED WITH SAME

Номер: WO2020130597A2
Автор: PARK, Jong-ha, CHO, Jung-ho
Принадлежит:

A non-contact water treatment apparatus according to the present invention comprises: a solenoid valve (200) which blocks or allows the inflow of water from the outside; a sensor unit (100) which senses the approach of an object within a preset range; a sterilized water generation unit (300) which includes a (+) electrode and a (-) electrode disposed adjacent to each other without an intervening membrane for exchanging ions of an electrolyte, and which generates sterilized water by electrolyzing the water that has flowed into the solenoid valve (200) through the (+) electrode and the (-) electrode; a control unit (500) for controlling the operations of the solenoid valve (200) and the sterilized water generation unit (300); and a spray unit (600) for spraying the sterilized water, generated in the sterilized water generation unit (300), to the outside. When the sensor unit (100) senses the approach of the object, the control unit (500) can control the solenoid valve (200) to open and allow ...

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Номер записи: 63
09-10-2014 дата публикации

BOLTLESS EXTERIOR PANEL STRUCTURE INTEGRATED WITH COVER

Номер: WO2014163273A1
Автор: KIM, Joo, CHO, Jung Ho
Принадлежит:

The present invention relates to a boltless exterior panel structure integrated with a cover, wherein an exterior panel structure is provided to a building structure by continuously providing prefabricated exterior panels (2), having a predetermined width, on a building structure. The exterior panel (2) has female and male assembling pieces (10) and (12) in an embankment shape at the left and right peripheries thereof, and thus the male assembling piece (12) at one end has a bolt-coupling groove (14), which is enabled to receive the head of a panel-fixing bolt (4), extending from the upper plane surface portion of the embankment and has inwardly indented type folded portions (18) extending downward together with outwardly projecting type folded portions (16) from the right and left surface portions of the embankment so as to have holding protrusion support surfaces (20) capable of resisting wind pressure between the upper and lower limit points of the both folded portions. In addition, ...

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Номер записи: 64
08-12-2016 дата публикации

METHOD FOR MANUFACTURING PZT-PVDF NANOFIBER COMPOSITE FILM

Номер: KR101683727B1
Автор: YUN, JI SUN, PAIK, JONG HOO, CHO, JEONG HO, JEONG, YOUNG HUN, PARK, CHUN KIL
Принадлежит: KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGY

Disclosed is a method for manufacturing a lead zirconate titantate-polyvinylidene fluoride (PZT-PVDF) nanofiber composite film, capable of improving a piezoelectric performance by not only strictly controlling the mixture ratio of a mixture solvent of the PVDF and DMF + acetone, but optimizing an electric radiation condition and a content of PZT, and considerably decreasing a manufacturing cost through reducing the number of manufacturing processes by eliminating a high temperature sintering process by manufacturing the nanofiber composite using the electric radiation. Therefore, the PZT-PVDF nanofiber composite film manufactured by the method for manufacturing the PZT-PVDF nanofiber composite film according to the present invention has a micro structure in which the PVDF, which is a polymer, is impregnated with the PZT, which is a ceramic, and has 0.5 to 2.7 μC/cm^2 at 4kV/mm so that an excellent piezoelectric performance can be ensured. Also, the piezoelectric performance can be achieved ...

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Номер записи: 65
08-12-2017 дата публикации

액정 배향막용 세정제 조성물

Номер: KR0101807206B1
Автор: 한희, 윤준영, 조정호, 박항아, 권순호, 윤형석
Принадлежит: 주식회사 엘지화학

... 본 발명의 액정 배향막의 제조방법 및 상기 방법으로 제조된 액정 배향막을 포함하는 액정표시소자에 관한 것이다. 보다 구체적으로, UV 배향 공정 후 세정 공정에서 특정 용매를 포함한 세정제 조성물을 사용함으로써 액정 배향막의 불균일 문제를 해결하고 고분자 표면의 이온성 부산물을 효과적으로 제거하여 액정 배향막의 이방성을 높일 수 있는 액정 배향막의 제조방법이 제공된다.

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Номер записи: 66
17-02-2017 дата публикации

압전 액츄에이터 및 이의 구동 방법

Номер: KR0101707923B1
Автор: 정영훈, 조정호, 백종후, 윤지선
Принадлежит: 한국세라믹기술원

... 본 발명에 따른 압전 액츄에이터 및 이의 구동 방법에서, 압전 액츄에이터는 서로 동일한 형태로 투영되도록 상하 방향으로 중첩되어 배치된 두 쌍의 제1 전극 패턴들, 제1 전극 패턴들 각각과 서로 맞물리는(interdigitated) 형태로 배치되고 서로 동일한 형태로 투영되도록 상하 방향으로 중첩되어 배치되며 제1 전극 패턴들에 인가된 전압과 반대 극성의 전압이 인가되는 두 쌍의 제2 전극 패턴들, 한 쌍의 제1 전극 패턴들 사이에 배치된 제1 압전체 및 제1 압전체와 마주하여 배치되고, 한 쌍의 제1 전극 패턴들 사이에 배치된 제2 압전체를 포함하고, 제1 압전체의 압전 활성 영역의 분극 방향은 제2 압전체의 압전 활성 영역의 분극 방향은 서로 반대이고, 두 쌍의 제1 전극 패턴들 및 두 쌍의 제 2 전극 패턴들에 교류 전압이 인가되며, 이 경우 교류 전압은 두 쌍의 제 1 전극 패턴들 모두에 동일 극성의 전압이 인가되고 두 쌍의 제2 전극 패턴들 모두에 서로 동일 극성의 전압이 인가된다.

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Номер записи: 67
25-06-2018 дата публикации

PIEZOELECTRIC ENERGY HARVESTOR AND PIEZOELETRIC SENSOR

Номер: KR101871106B1
Автор: JEONG, YOUNG HUN, CHO, JEONG HO, PAIK, JONG HOO, LEE, MIN SEON
Принадлежит: KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGY

The present invention relates to a piezoelectric energy harvestor. More specifically, the present invention relates to the piezoelectric energy harvestor using piezoelectric characteristics by using a piezoelectric material sheet structure to convert vibration into electric energy and output electric energy, and a piezoelectric energy sensor measuring a size and a change of a voltage and using the electric energy. According to the present invention, the piezoelectric material sheet structure and the piezoelectric energy harvestor using the same can be applied to a wearable device or a sensor, IoT products, and an actuator. COPYRIGHT KIPO 2018 ...

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Номер записи: 68
08-10-2015 дата публикации

METHOD TO MANUFACTURE METAL OXIDE THIN-LAYER HAVING SPINEL STRUCTURE

Номер: KR1020150113392A
Автор: JEONG, YOUNG HUN, CHO, JEONG HO, LEE, KUI WOONG, JEON, CHANG JUN
Принадлежит:

In a method to manufacture a metal oxide thin-layer having a spinel structure, a metal oxide thin-layer is formed by mixing a precursor solution including nickel oxide and manganese oxide with an organic solvent to manufacture a mixed solution; coating a substrate with the mixed solution to form a coating layer; baking the coating layer to form a seed layer; and crystallizing the seed layer at a temperature greater than 400°C and equal to or lower than 800°C. COPYRIGHT KIPO 2016 (AA) Start (BB) End (S100) Prepare a precursor solution (S200) Manufacture a mixed solution by mixing the precursor solution with an organic solvent (S300) Form a coating layer on a substrate using the mixed solution (S400) Form a seed layer via a baking process (S500) Crystallization by annealing ...

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Номер записи: 69
13-07-2015 дата публикации

DICING FILM AND DICING DIE BONDING FILM

Номер: KR1020150081232A
Автор: KIM, SE RA, JO, JUNG HO, KIM, YOUNG KOOK, KIM, HEE JUNG, LEE, KWANG JOO, KIM, JUNG HAK, NAM, SEUNG HEE
Принадлежит:

The present invention relates to a dicing film which comprises a base film and an adhesive layer, wherein the storage elastic modulus of the adhesive layer is 3x10^5 to 4x10^6 Pa at 30°C. The cross-linking density of the adhesive layer is 80-99%; to a dicing film; to a dicing die bonding film including the dicing film; and to a method for dicing a semiconductor wafer using the dicing die bonding film. COPYRIGHT KIPO 2015 ...

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Номер записи: 70
29-06-2015 дата публикации

ION ACTIVATING DEVICE AND WATER TREATING APPARATUS HAVING SAME

Номер: KR1020150072311A
Автор: CHO, JUNG HO, PARK, JONG HA
Принадлежит:

Disclosed are an ion activating device and a water treating apparatus having the same. The ion activating device includes: a water discharging plate that discharges liquid, entering from one end portion thereof, and includes a plurality of flow channels, which are arranged in parallel and integrated; and an installation parts which are arranged on both sides of the water discharging plate and includes a magnetic body installed thereon. According to an embodiment of the present invention, slime such as scales is effectively prevented from being generated in a duct through which fluid flows. In addition, corrosion of the duct can be prevented. COPYRIGHT KIPO 2015 ...

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Номер записи: 71
02-04-2018 дата публикации

METHOD FOR CONTROLLING SENSOR AND ELECTRONIC DEVICE THEREOF

Номер: KR1020180032947A
Автор: CHO, JEONG HO, KIM, IL YOUNG, LEE, JEONG YEOL, KIM, JONG AH, KANG, SEUNG GOO, RHO, HYUNG JIN, PARK, JEONG MIN, LEE, KI HUK
Принадлежит:

Various embodiments of the present invention relate to an apparatus and method for controlling an optical sensor in an electronic device. At this time, the electronic device includes a light emitting element for emitting light, a first light receiving element for sensing the intensity of the light emitted from the light emitting element which is reflected by an object and is received, a second light receiving element for detecting the shape of the object through the light emitted from the light emitting element is reflected by the object and is received, and processor. The processor is set to control the light emitting element to emit light of intensity corresponding to an operation mode of the electronic device and to control the reception of the light which is emitted from the light emitting element and is reflected by the object through the first light receiving element and the second light receiving element based on the operation mode of the electronic device. Other embodiments are ...

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Номер записи: 72
12-09-2016 дата публикации

PIEZOELECTRIC ACTUATOR AND OPERATING METHOD THEREOF

Номер: KR1020160106349A
Автор: JEONG, YOUNG HUN, CHO, JEONG HO, PAIK, JONG HOO, YUN, JI SUN
Принадлежит:

According to the present invention, a piezoelectric actuator comprises: a piezoelectric body; a pair of electrode patterns which are placed with an interdigitated shape on a first side surface of the piezoelectric body, and to which voltages of opposite polarities are applied, respectively; and a pair of electrode patterns which are placed with an interdigitated shape on a second side surface which is opposite to the first side surface, to face the electrode patterns on the first side surface with a projected shape, and to which voltages of opposite polarities are applied, respectively. The polarization direction of a first piezoelectric active area of the first side surface is opposite to the polarization direction of a second piezoelectric active area of the second side surface. The voltages of the same polarity are applied to the electrode patterns that face each other with the projected shape based on the piezoelectric body. The present invention aims to provide the piezoelectric actuator ...

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Номер записи: 73
23-03-2023 дата публикации

카메라를 포함하는 전자 장치 및 그 동작 방법

Номер: KR20230040536A
Автор: 윤희웅, 조정호, 김종아, 이기혁, 이동한, 이승윤, 최광호
Принадлежит:

... 다양한 실시 예들에 따른 전자 장치는, 디스플레이, 상기 디스플레이 아래에 배치된 카메라의 동작 및 광학 센서의 동작을 위한 제1 모듈, 및 프로세서를 포함하고, 상기 제1 모듈은, 이미지 센서, 적외선 필터, 및 상기 이미지 센서에 근접하고, 상기 적외선 필터의 영역 안쪽에 배치된 광학 센서를 포함하고, 상기 프로세서는, 하나의 프레임을 출력하는 시간을 카메라의 동작을 위한 제1시간 구간과 광학 센서의 동작을 위한 제2 시간 구간으로 나누어 사용하도록 설정하고, 상기 제1 모듈을 이용하여, 상기 제1 시간 구간에서 상기 카메라의 동작을 수행하고, 상기 제1 모듈을 이용하여, 상기 제2 시간 구간에서 상기 광학 센서의 동작을 수행하도록 설정될 수 있다. 그 밖에 다양한 실시예가 가능하다.

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Номер записи: 74
16-08-2022 дата публикации

복수의 링크에 주파수를 할당하는 방법 및 장치

Номер: KR102432850B1
Автор: 김용신, 박재돈, 조정호, 정방철, 이호원, 이기훈, 이형주
Принадлежит: 국방과학연구소

... 복수의 링크 중에서, 제1 주파수 대역이 할당되었을 때 최대 SINR을 갖는 제1 링크에 제1 주파수 대역을 할당하고, 제1 링크를 이미 주파수가 할당된 링크로 구성된 제1 그룹에 추가하는 단계, 제1 그룹에 포함된 링크로 인한 간섭을 고려하여 제1 그룹에 포함된 링크를 제외한 나머지 링크에 대하여, 제1 주파수 대역이 할당되었을 때의 SINR을 계산하고, 계산 결과에 기초하여 제2 그룹을 결정하는 단계, 제2 그룹에 포함된 링크에 제1 주파수 대역이 할당되었을 때, 제1 그룹에 포함된 링크의 SINR 마진 최소값을 산출하는 단계 및 산출 결과에 기초하여, 제2 그룹에 포함된 링크 중에서 제1 그룹의 링크에게 가장 큰 SINR 마진 최소값을 제공하는 링크에 제1 주파수 대역을 할당하는 단계를 포함하는, 복수의 링크에 주파수를 할당하는 방법을 제공한다.

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Номер записи: 75
03-11-2016 дата публикации

RESIN COMPOSITION FOR BONDING SEMICONDUCTOR, ADHESIVE FILM FOR SEMICONDUCTOR, AND DICING DIE BONDING FILM

Номер: WO2016175611A1
Автор: KIM, Hee Jung, KIM, Se Ra, KIM, Jung Hak, NAM, Seung Hee, JO, Jung Ho, LEE, Kwang Joo, KIM, Young Kook
Принадлежит:

The present invention relates to a resin composition for bonding semiconductors, an adhesive film for semiconductors comprising the resin composition for bonding semiconductors, a dicing die bonding film comprising an adhesion layer comprising the resin composition for bonding semiconductors, and a method for dicing semiconductor wafers utilizing the dicing bonding film, the resin composition for bonding semiconductors comprising: a thermoplastic resin of -10-20°C glass transfer temperature; a hardener comprising a phenolic resin having a softening point of 70°C or higher; a solid epoxy resin; and a liquid epoxy resin, wherein the weight ratio of the thermoplastic resin to the total content of solid and liquid epoxy resin is 1.6-2.6.

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Номер записи: 76
06-12-2016 дата публикации

PIEZOELECTRIC POWER GENERATION APPARATUS

Номер: KR101682960B1
Автор: JEONG, YOUNG HUN, PAIK, JONG HOO, CHO, JEONG HO, YUN, JI SUN, KIM, CHANG IL
Принадлежит: KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGY

The present invention relates to a piezoelectric power generation apparatus, and more particularly to a piezoelectric power generation apparatus, which has a structure enabling a piezoelectric element to generate power in the 15 mode. According to an embodiment of the present invention, a piezoelectric power generation apparatus comprises a first elastic member, a piezoelectric element, and a second elastic member which are sequentially stacked on a top surface of a structure. In this case, the first and second elastic members have a shape of a long stick. One end of each of the first and second elastic members is attached to the top surface of the structure, and the other end of each of the first and second elastic members is disposed not to be supported by the structure. The ends of the first and second elastic members, which are not supported by the structure, extend in different directions, and masses are attached to the ends of the first and second elastic members, which are not supported ...

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Номер записи: 77
12-06-2017 дата публикации

APPARATUS FOR REMOVING CARBON DIOXIDE AND METHOD FOR REMOVING CARBON DIOXIDE BY USING SAME

Номер: KR101745659B1
Автор: NOH, JEA HYUN, PARK, HOEY KYUNG, HONG, YEON JU, KIM, DONG SUN, CHO, JUNG HO
Принадлежит: KONGJU NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION

An apparatus for removing carbon dioxide of the present invention comprises the following: a mixing unit diluting inlet gas to produce pretreated gas with the reduced concentration of carbon dioxide; an absorbing unit contacting the pretreated gas discharged from the mixing unit with an absorption agent to produce first discharge gas without carbon dioxide and a rich absorption agent containing the absorption agent combined with the carbon dioxide; and a recovering unit separating the carbon dioxide from the rich absorption agent discharged from the absorbing unit to produce second discharge gas containing a recovered absorption agent and carbon dioxide. A part of the first discharge gas flows into the mixing unit. COPYRIGHT KIPO 2017 ...

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Номер записи: 78
28-03-2018 дата публикации

RESISTIVE THIN FILM FOR BOLOMETER, AND MANUFACTURING METHOD OF BOLOMETER USING SAME

Номер: KR101843116B1
Автор: CHO, JEONG HO, JEONG, YOUNG HUN, JEON, CHANG JUN, CHOI, YONG HO
Принадлежит: KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGY

According to the present invention, a resistive thin film comprises: an oxide seed layer composed of at least one metal oxide of nickel, manganese, copper, and chromium, provided for a substrate; and an oxide main layer having the composition of [(Ni,Mn,Cr)Cu]_3O_4 added with chromium to a (Ni,Mn,Cu)_3O_4-based base containing nickel, manganese, and copper, provided for the oxide seed layer. The oxide seed layer and the oxide main layer can be alternately stacked with each other. COPYRIGHT KIPO 2018 ...

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Номер записи: 79
13-03-2018 дата публикации

FLEXIBLE POROUS NANOFIBER COMPOSITE HAVING HIGH SPECIFIC SURFACE AREA AND MANUFACTURING METHOD THEREOF

Номер: KR1020180026606A
Автор: YUN, JI SUN, CHO, JEONG HO, JEONG, YOUNG HUN, JI, SANG HYUN
Принадлежит:

A porous nanofiber composite which is flexible and can have a high specific surface area by using a thermal etching process and a manufacturing method thereof are disclosed. The method for manufacturing flexible porous nanofibers having high specific surface area according to the present invention comprises the following steps: (a) adding a porous material to a solvent, stirring the mixture, and adding a polymer resin to form a composite solution; (b) electrospinning the composite solution on a substrate, followed by drying to form the porous nanofiber composite; and (c) etching the surface of the porous nanofiber composite by subjecting the porous nanofiber composite to thermal etching treatment. COPYRIGHT KIPO 2018 ...

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Номер записи: 80
05-09-2018 дата публикации

MARKING QUALITY INSPECTION METHOD

Номер: KR1020180098807A
Автор: LEE, HYUN CHUL, JO, JEONG HO
Принадлежит:

Disclosed is a quality inspection method of laser marking. The disclosed quality inspection method is to inspect quality of marking patterns formed by a laser marking apparatus using a vision inspection apparatus, comprising following steps of: performing an auto test to register an inspection model as a reference of inspection using marking data; and performing a vision check on the marking patterns using the inspection model. COPYRIGHT KIPO 2018 (111) Start (112) Receiving marking data from a laser marking apparatus (113) Calculating the marking data and resetting the inspection area (114) Creating/registering a new inspection model (115) Proceeding a vision check ...

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Номер записи: 81
07-06-2017 дата публикации

POROUS NANOFIBER COMPOSITE USING ELECTROSPINNING METHOD AND METHOD OF MANUFACTURING SAME

Номер: KR1020170061738A
Автор: YUN, JI SUN, PAIK, JONG HOO, CHO, JEONG HO, JEONG, YOUNG HUN
Принадлежит:

Disclosed are a porous nanofiber composite using an electrospinning method which is excellent in flexibility and handling properties and is capable of improving adsorption performance, thereby being suitable for using as an actuator, and a method for manufacturing the same. The porous nanofiber composite using an electrospinning method according to the present invention includes a porous material and a polymer resin layer surrounding the surface of the porous material. A part of the polymer resin layer is removed by etching, so a part of the porous material is exposed to the outside. COPYRIGHT KIPO 2017 ...

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Номер записи: 82
21-11-2019 дата публикации

LIQUID CRYSTAL ALIGNMENT COMPOSITION, METHOD OF PREPARING LIQUID CRYSTAL ALIGNMENT FILM USING SAME, AND LIQUID CRYSTAL ALIGNMENT FILM AND LIQUID CRYSTAL DISPLAY USING SAME

Номер: WO2019221402A1
Автор: KIM, Seongku, JO, Jung Ho, PARK, Hoonseo, HAN, Hee, YOON, Jun Young
Принадлежит:

The present invention relates to a liquid crystal alignment composition, a method of preparing a liquid crystal alignment film using same, and a liquid crystal alignment film and a liquid crystal display using same, and more particularly, to a liquid crystal alignment composition comprising a terminal end-group modifier containing an amino group together with a polyimide having an anhydrous acid group at the terminal end or a precursor polymer thereof.

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Номер записи: 83
19-07-2018 дата публикации

LIQUID CRYSTAL ALIGNMENT LAYER, METHOD FOR MANUFACTURING SAME, AND LIQUID CRYSTAL DISPLAY DEVICE USING SAME

Номер: WO2018097625A3
Автор: YUN, Hyeong Seuk, JO, Jung Ho, MIN, Sung Joon, HAN, Hee, PARK, Hang Ah, LEE, Sang Mi, KWON, Soon Ho, YOON, Jun Young
Принадлежит:

The purpose of the present invention is to provide: a liquid crystal alignment layer which not only has excellent alignment and stability properties, but also is excellent in durability due to the high strength of the layer and is also excellent in afterimage characteristics; a method for manufacturing the same; and a liquid crystal display device using the same.

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Номер записи: 84
06-12-2016 дата публикации

PIEZOELECTRIC POWER GENERATING DEVICE

Номер: KR101682961B1
Автор: JEONG, YOUNG HUN, PAIK, JONG HOO, CHO, JEONG HO, YUN, JI SUN, KIM, CHANG IL
Принадлежит: KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGY

The present invention relates to a piezoelectric power generating device, and more particularly, to a piezoelectric power generating device capable of increasing a power generation amount by including a structure to perform the generation of a 15 mode of a piezoelectric element. The piezoelectric power generating device according to an embodiment of the present invention includes a first elastic member, the piezoelectric element, and a second elastic member which are successively laminated on the upper side of the structure. The piezoelectric element includes a piezoelectric body, first electrode patterns, and second electrode patterns. The first elastic member and the second elastic member have a long rod shape. Energy harvesting by the piezoelectric element is performed by using vibration energy by a mass body and the vibration of the structure. COPYRIGHT KIPO 2016 (A1,A2) Electrode pattern (BB) Additional piezoelectric element ...

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Номер записи: 85
18-03-2016 дата публикации

Semiconductor dicing die bonding film

Номер: KR0101604823B1
Автор: 조정호, 김세라, 이광주, 김정학, 김영국
Принадлежит: 주식회사 엘지화학

... 본 발명은 다이싱 공정에서 인장에 의해 필름의 개편화가 쉽게 일어나게 할 수 있는 반도체 다이싱 다이본딩 필름에 관한 것으로, 본 발명의 일 측면에 따른 다이싱 다이 본딩 필름은, 기저필름, 점착층, 및 접착층을 포함하고, 상기 점착층의 Tg는 -50℃ 내지 -35℃ 이며, 상기 기저필름의 Tg는 -5℃ 이하이고, 상기 기저필름은 하기 일반식 1로 계산되는 복원율이 길이방향 및 수직방향에서 각각 90% 이상이다. [일반식 1] 복원율(%) = 100-(L-50)/50 x 100 상기 일반식 1에서 L은 길이 50mm, 폭 10mm의 기저필름을 길이방향 또는 수직방향으로 20mm/s 속도로 75mm 인장시킨 후, 5초 동안 유지하고, 60℃에서 30초 동안 방치한 후 측정한 길이이다.

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Номер записи: 86
07-12-2016 дата публикации

발전 장치 및 이를 이용한 자가 발전식 센싱 장치

Номер: KR0101682911B1
Автор: 정영훈, 백종후, 조정호, 김창일
Принадлежит: 한국세라믹기술원

... 압전 액츄에이터(actuator)를 이용한 발전 장치 및 이를 이용한 자가 발전식 센싱 장치에 관하여 개시한다. 본 발명의 일 측면에 따르면, 진동체의 표면에 부착되는 다수의 압전막을 구비하는 압전막 어레이와, 상기 압전막에 타격을 가해 전기에너지를 생성하는 압전막 타격구조물을 포함하며, 상기 압전막 타격구조물에 내장된 스프링 코일의 수축 및 복원에 따라 전자기 유도 발전으로 전기에너지를 생성하는 자기유닛을 더 구비하는 발전 장치를 제공할 수 있다.

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Номер записи: 87
15-09-2015 дата публикации

METHOD FOR MANUFACTURING NONVOLATILE MEMORY DEVICE

Номер: KR101552921B1
Автор: RYU, DOO YEOL, CHO, JEONG HO, LEE, KYUNG HO
Принадлежит: MAGNACHIP SEMICONDUCTOR, LTD.

The present invention relates to a nonvolatile memory device and a manufacturing method thereof. The nonvolatile memory device includes a semiconductor substrate, a first conducive well region which is formed on the semiconductor substrate, a floating gate which is formed on the well region, a floating gate channel region which is formed between the upper side of the well region and the lower side of the floating gate, a control gate which is formed on both sides of the floating gate, a control gate channel region which is formed between the lower side of the control gate and the upper side of the well region, and an ion implantation region for controlling a program threshold voltage of a first conductive type which is integrated on the upper side of the well region, the lower side of the control gate, and the floating gate. The doping density of the ion implantation region for controlling the program threshold voltage is higher than the doping density of the well region. Therefore, the ...

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Номер записи: 88
28-09-2016 дата публикации

기체 혼합 액체를 이용한 세정 장치

Номер: KR0101658916B1
Автор: 박종하, 조정호, 서일광, 장재형, 임채호, 유승목
Принадлежит: 박종하, 한국생산기술연구원

... 기체 혼합 액체를 이용한 세정 장치가 개시된다, 본 발명은, 외부로부터 공급되는 액체가 유입되는 제1 유입구, 제1 유입구로부터 유입되는 액체와 혼합되는 기체가 유입되는 제2 유입구, 제1 유입구로부터 유입된 액체와 제2 유입구로부터 유입된 기체가 혼합되는 혼합구, 및 혼합구에서 기체와 혼합된 액체가 배출되는 배출구를 구비하며, 기체는 액체 내에서 미세 기포를 형성한다. 본 발명에 따르면, 액체가 흐르는 각종 산업용 도관 내에 발생한 스케일 등의 슬라임 및 각종 도관 내에 침착된 세균 등을 효과적으로 제거할 수 있게 된다.

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Номер записи: 89
04-08-2017 дата публикации

고분자 필름의 금속 이온 투과도 측정 방법 및 고분자 필름의 금속 이온 투과도 측정 장치

Номер: KR0101761891B1
Автор: 김영국, 김정학, 김희정, 김세라, 조정호, 이광주, 남승희, 한지호
Принадлежит: 주식회사 엘지화학

... 본 발명은, 고분자 필름의 적어도 일면을 금속 이온, 유기 용매 및 수계 용매를 포함한 전해액과 접촉시킨 상태에서 상기 고분자 필름으로 전압을 가해주는 단계; 및 상기 전압이 가해진 이후 상기 고분자 필름의 시간에 따른 저항의 변화율 또는 전류의 변화율을 측정하는 단계;를 포함하는, 고분자 필름의 금속 이온 투과도 측정 방법 및 이의 측정에 이용되는 고분자 필름의 금속 이온 투과도 측정 장치에 관한 것이다.

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Номер записи: 90
13-03-2017 дата публикации

PREFABRICATED COMPLEX INSULATING PANEL FOR CONSTRUCTION USING SUPER-INSULATION MATERIAL AS CORE MATERIAL AND DEVICE AND METHOD TO CONSECUTIVELY MANUFACTURE SAME

Номер: KR1020170028025A
Автор: CHO, JUNG HO, EOM, YOUNG CHUL, YEO, JIN DONG, PARK, JOON HO
Принадлежит:

The present invention relates to a device to manufacture a complex insulating panel for construction, capable of consecutive manufacture. The device comprises: an inner plate roll former (14) and an external plate roll former (22); a vacuum insulator inserting part (24) inserting a mat-shaped vacuum insulator (50) to interpose the vacuum insulator (50) between an inner plate (10a) and an outer plate (16a); a discharge spray nozzle assembly (28) discharging and foaming a foaming agent between the vacuum insulator (50) and the outer plate (16a) and inner plate (10a) to make the vacuum insulator (50) located in a core part of the insulating panel, but forming a foaming sheath insulator (70) by sheathing the vacuum insulator (50) between the inner and outer plates (10a)(16a) through spraying and foaming based on the differentiation of relative spray positions; a pressurizing former (30) vertically pressurizing the inner plate (10a) and the outer plate (16a) between which the vacuum insulator ...

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Номер записи: 91
15-03-2016 дата публикации

APPARATUS FOR MANUFACTURING CARBONATED WATER

Номер: KR1020160029614A
Автор: PARK, JONG HA, CHO, JUNG HO, KIM, YOON HEE, PARK, SUNG MOON, PARK, HWA YOUNG
Принадлежит:

Disclosed is an apparatus for manufacturing carbonated water. The apparatus of the present invention comprises: a first inlet through which liquid supplied from the outside flows in; a second inlet through which gas flows in to be mixed with the liquid flowing from the first inlet; a mixing part in which the liquid flowing form the first inlet is mixed with the gas flowing from the second inlet; a diffusion part which discharges and diffuses the liquid mixed with gas in the mixing part; a discharging part which discharges the liquid diffused in the diffusion part; and a regulator (170) which is arranged at the second inlet and makes the gas flow through the second inlet under the pressure controlled by a user. According to the present invention, the apparatus provides carbonated water containing microbubbles and can enhance satisfaction of a user when the user drinks the carbonated water. In addition, in the present invention, the carbonated water is discharged while pulsing, thereby self-cleaning ...

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Номер записи: 92
30-07-2020 дата публикации

LIQUID CRYSTAL ALIGNMENT COMPOSITION, AND LIQUID CRYSTAL ALIGNMENT FILM AND LIQUID CRYSTAL DISPLAY USING SAME

Номер: WO2020153659A1
Автор: KWON, Soonho, JO, Jung Ho
Принадлежит:

The present invention relates to: a liquid crystal alignment composition comprising a liquid crystal alignment polymer and a crosslinker compound having a terminal crosslinking functional group capped with a thermal cleavage protecting group, wherein the composition changes in particle number at a predetermined level or less during storage; a method for manufacturing a liquid crystal alignment film by using same; a liquid crystal alignment film using same; and a liquid crystal display.

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Номер записи: 93
08-02-2018 дата публикации

METHOD FOR CONTROLLING OPERATION OF IRIS SENSOR AND ELECTRONIC DEVICE THEREFOR

Номер: WO2018026142A1
Автор: HWANG, Sang-Min, CHOI, Hee-Jun, TAK, Yoo-Mi, LEE, Woo-Yong, CHO, Jeong-Ho, PARK, Jeong-Min, LEE, Ki-Huk, CHEONG, Cheol-Ho
Принадлежит:

An electronic device according to one example of the present invention comprises: a proximity sensor for generating proximity information on an object which approaches the electronic device; an iris sensor for detecting an iris; and a first processor for controlling the electronic device, wherein the first processor can be set to: determine the distance between the electronic device and the object on the basis of the proximity information generated by the proximity sensor; detect the iris by using the iris sensor when the distance between the electronic device and the object is greater than a first reference value; and inactivate the iris sensor when the distance between the electronic device and the object is less than or equal to the first reference value. In addition, other examples are possible.

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Номер записи: 94
19-06-2017 дата публикации

SYSTEM FOR PRODUCING ILLUMINANCE MAP

Номер: KR101748356B1
Автор: CHO, JUNG HO
Принадлежит: HANYANGGST CO., LTD.

The present invention relates to a system for producing an illuminance map, and more particularly, to a system for producing an illuminance map, which measures the degree of illuminance by a streetlamp in the street and an alley together with area information and represents measured values in a digital map to objectively provide accurate information of the intensity of illuminance for the street and the alley, thereby preventing crime by enabling a user to confirm the most appropriate area in which the streetlight is necessary, and enabling people to enjoy a pleasant life, to prevent environmental damage, and to reduce electric costs by adjusting a brightness value of the streetlight by enabling the people to grasp a light pollution area. COPYRIGHT KIPO 2017 (101) Sensor fusion unit (102) Brightness value storage unit (103) Digital map input unit (105) Map representation unit (106) Appropriate area determination unit ...

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Номер записи: 95
03-07-2017 дата публикации

액정 배향막 조성물 및 액정 배향막

Номер: KR0101748928B1
Автор: 박진영, 권순호, 김경준, 한희, 조정호, 윤준영
Принадлежит: 주식회사 엘지화학

... 본 발명은 하기 화학식 3으로 표현되는 디아민을 사용하여 제조된 제1 폴리아믹산 및 제2 폴리아믹산 용액을 혼합하여 제조된 액정 배향막 조성물을 사용하여 제조된 액정 배향막을 제공함으로써, 폴리이미드의 배향성 향상 및 전압 유지율 및 AC구동에 의한 잔상문제가 개선된 액정 디스플레이를 제공할 수 있다. [화학식 3] 상기 식에 있어서, Z는 방향족기를 포함하는 2가 유기기이다.

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Номер записи: 96
03-12-2015 дата публикации

PIEZOELECTRIC ENERGY HARVESTING APPARATUS USING CRANK ROD AND GEAR AND SELF GENERATING SENSOR USING THEREOF

Номер: KR0101574109B1
Автор: 정영훈, 백종후, 조정호, 김창일, 최범진, 장용호, 조영봉, 박신서
Принадлежит: 한국세라믹기술원, ㈜센불

... 압전 액츄에이터(actuator)를 이용하며 크랭크로드와 기어를 이용한 진동구조물용 압전 에너지 하베스팅 장치 및 이를 이용한 자가 발전식 센싱 장치에 관하여 개시한다. 본 발명의 일 실시예에 따르면, 진동구조물의 측면에 구비되어 진동구조물의 횡 방향 진동을 전달받는 캔틸레버보와, 캔틸레버보의 돌출된 자유단에 일단부가 연결되며 캔틸레버보의 횡 방향 진동에 의해 구동하는 크랭크로드와, 크랭크로드의 타단부에 연결되어 크랭크로드의 구동에 연동하여 회전하는 제1톱니기어와, 제1톱니기어보다 큰 톱니수를 가지며, 제1톱니기어에 치합되어 회전하는 제2톱니기어와, 회전하는 제2톱니기어의 톱니로부터 타격을 받아 변형되어 전기 에너지를 생성하는 복수 개의 압전부재를 포함하는 크랭크로드와 기어를 이용한 압전 하베스팅 장치를 제공한다.

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Номер записи: 97
09-11-2018 дата публикации

JIG FOR PREVENTING WIRE FROM MOVING OVER

Номер: KR101899953B1
Автор: CHO, JUNG HO
Принадлежит: KYUNGSHIN CO., LTD.

Disclosed is a jig for preventing a wire form moving over. The disclosed jig comprises: a mounting member allowing a wire to be mounted on a mounting groove unit; an installation member disposed on the lower side of the mounting member and fixing the same on an installation plate; and a deviation prevention unit coupled to one end portion of the mounting member and blocking the mounting groove unit so as to prevent a plurality of wires mounted on the mounting groove unit from moving over. COPYRIGHT KIPO 2018 ...

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Номер записи: 98
08-11-2016 дата публикации

ADHESIVE COMPOSITION FOR SEMICONDUCTOR, ADHESIVE FILM FOR SEMICONDUCTOR, AND DICING DIE BONDING FILM

Номер: KR1020160128936A
Автор: KIM, HEE JUNG, KIM, SE RA, KIM, JUNG HAK, NAM, SEUNG HEE, JO, JUNG HO, LEE, KWANG JOO, KIM, YOUNG KOOK
Принадлежит:

The present invention relates to a resin composition for bonding a semiconductor, an adhesive film for a semiconductor including the resin composition for bonding a semiconductor, a dicing die bonding film comprising an adhesive layer including the resin composition for bonding a semiconductor, and a dicing method for a semiconductor wafer using the dicing die bonding film. The resin composition for bonding a semiconductor comprises: a thermoplastic resin having the glass transition temperature of -10 to 20°C; a curing agent including a phenol resin having a softening point of 70°C or more; a solid epoxy resin; and a liquid epoxy resin, wherein the weight ratio of the total amount of the solid epoxy resin and the liquid epoxy resin, with respect to the thermoplastic resin, is 1.6 to 2.6. COPYRIGHT KIPO 2016 ...

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Номер записи: 99
30-06-2017 дата публикации

RAW WATER SUPPLY DEVICE AND DENTAL HYGIENIC WATER SUPPLY EQUIPMENT INCLUDING SAME

Номер: KR1020170074460A
Автор: PARK, JONG HA, CHO, JUNG HO, SEO, IL KWANG, CHANG, CHAE HYEONG, RYU, JAE SANG, MAENG, EUN HO, LEE, JONG YUN
Принадлежит:

Disclosed are a raw water supply device and dental hygienic water supply equipment including the same. The dental hygienic water supply equipment comprises a raw water supply device and a fluid mixing device. The raw water supply device includes: a valve structure installed therein; a raw water supply hole which is provided in the outside thereof and receives raw water supplied from the outside; a plurality of raw water discharge holes which are provided in the outside thereof and selectively discharges the raw water, supplied through the raw water supply hole, to a filter device though the inside of the valve structure according to the rotation direction of the valve structure; and a cleaning water inlet hole which is provided in the outside thereof and is spaced apart from the raw water supply hole and the plurality of raw water discharge holes in the vertical direction, and into which cleaning water which has cleaned the filter device is introduced. The fluid mixing device mixes the ...

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Номер записи: 100