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

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Применить Всего найдено 31. Отображено 31.
23-04-2018 дата публикации

FLUIDIZED FILTER MEDIUM PROTECTION FRAME AND METHOD FOR MANUFACTURING FLUIDIZED FILTER MEDIUM

Номер: KR1020180040783A
Автор: MIN, BYUNG CHAN
Принадлежит:

The present invention relates to a fluidized filler medium used for water purification. More particularly, the present invention relates to a fluidized filler medium protection frame which can protect a carrier including a microorganism, can secure strength and durability, and can enhance productivity and reduce manufacturing cost by a simple process, and a method for manufacturing a fluidized filter medium using the same regarding a fluidized filter medium used for biological water purification. Moreover, the present invention can simplify and automate a manufacturing process by using a jig in which an upper housing and a lower housing are fitted to be combined and which is capable of accommodating the upper housing and the lower housing, thereby ensuring strength and durability, enhancing productivity and reducing manufacturing cost. COPYRIGHT KIPO 2018 ...

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25-09-2014 дата публикации

LASER APPARATUS FOR INDUCING PHOTO-MECHANICAL EFFECTS AND METHOD USING SAME

Номер: WO2014148700A1
Принадлежит:

The present invention relates to a laser apparatus for inducing photo-mechanical effects. More particularly, the present invention relates to a laser apparatus which can induce photo-mechanical effects by outputting a pulsed laser beam while adjusting the pulse energy of the pulsed laser beam.

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05-07-2018 дата публикации

감마 전압 생성 장치 및 감마 전압 생성 장치를 포함하는 유기 전계 표시 장치

Номер: KR0101866471B1
Автор: 민병찬
Принадлежит: 삼성디스플레이 주식회사

... 감마 전압 생성 장치가 제공된다. 감마 전압 생성 장치는 전위가 높은 순서대로 정렬된 제1 내지 제n 전압 생성하는 전압 분배부 및 상기 제1 내지 제n 전압을 입력받고, 전위가 높은 순서대로 정렬된 제1 내지 제n 감마 전압을 출력하는 감마 전압 출력부를 포함하되, 제1 모드에서는 상기 제1 내지 제n 전압과 상기 제1 내지 제n 감마 전압 각각은 동일하고, 제2 모드에서는 상기 제a 감마 전압 내지 제n 감마 전압 각각은 상기 제a 내지 상기 제n 전압 각각보다 높다. (단, 1 Подробнее

10-12-2015 дата публикации

APPARATUS AND ELECTRICAL CIRCUIT FOR GENERATING PULSE

Номер: KR0101576285B1
Принадлежит: 건국대학교 산학협력단

... 본 발명은 펄스 발생 장치에 관한 것으로서, 펄스 생성을 위한 제1신호 및 펄스 폭(Pulsed width) 제어를 위한 제2신호를 생성하는 제어부; 상기 제어부로부터 상기 제1신호를 수신하여 펄스 형태의 제1펄스 신호를 생성하는 제1펄스 발생부; 상기 제어부로부터 상기 제2신호를 수신하여 상기 제1펄스 신호의 펄스 폭을 조절하는 펄스 폭 조절부; 상기 제어부로부터 상기 제1신호를 수신하여 상기 제1펄스 신호와 극(polar)의 형태가 다른 제2펄스 신호를 생성하는 제2펄스 발생부; 및 상기 제1펄스 신호 및 상기 제2펄스 신호를 수신하고 출력 펄스 신호를 생성하는 출력 펄스 발생부;를 포함하는 것을 특징으로 한다.

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03-06-2016 дата публикации

An liquid crystal display device and the manufacturing method thereof

Номер: KR0101626883B1
Автор: 민병찬, 문형식
Принадлежит: 삼성디스플레이 주식회사

... 광시야각 보상필름이 구비된 액정 표시 장치가 개시된다. 개시된 액정 표시 장치는 박막트랜지스터가 구비된 제1기판과, 칼라필터가 구비된 제2기판과, 제1,2기판 사이에 개재되며 제1방향으로 트위스트된 봉형상의 액정분자들을 가진 제1액정층 및, 그 봉형상의 액정분자들과 광시야각의 보상 매칭이 이루어지도록 배열된 원반형의 액정분자들을 가진 제2액정층을 포함하며, 제1액정층의 제1배향막 러빙방향과 제2배향막 러빙방향은 90도 초과 및 94도 이하 범위의 교차각을 형성한다. 이러한 구조에 의하면 제1액정층의 종류에 상관없이 한 종류의 광시야각 보상필름으로 광시야각을 구현할 수 있게 되므로, 부품의 제조 부담 및 관리 부담을 모두 경감시켜주는 효과를 얻을 수 있다.

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10-03-2016 дата публикации

Apparatus and system for credit card payment using representative card and method thereof

Номер: KR0101602465B1
Автор: 박태민, 민병찬, 이해규
Принадлежит: 주식회사 케이티

... 본 발명은 결제가 발생된 카드의 대표 카드를 결정하여 신용 카드 결제를 처리하는 신용 카드 결제 장치, 신용 카드 결제 시스템 및 신용 카드 결제 방법을 개시한다. 본 발명의 신용 카드 결제 장치는, 적어도 하나 이상의 대표 카드 및 적어도 하나 이상의 서브 카드를 포함하는 카드 정보를 등록받는 카드 정보 등록부; 가맹점에서 결제된 카드의 결제 처리를 요청받으면, 요청된 카드의 대표 카드를 결정하는 대표 카드 결정부; 및 결정된 대표 카드를 신용 카드로 하여 승인 처리를 진행하는 승인 처리부를 포함한다. 본 발명은 사용자의 승인이 확인된 카드 결제 건에 대해 승인 처리를 진행하기에 카드 결제의 안정성을 제공한다.

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11-07-2017 дата публикации

충격흡수장치용 추돌방지 LED조명장치

Номер: KR0101756369B1

... 본 발명은 고속 주행 도로 및 교량, IC 구간에 설치되는 차량 보호 충격 완충장치를 야간에 운전자가 식별이 용이하도록 차량 보호 충격 완충대에 빛을 조사하는 충격흡수장치용 추돌방지 LED조명장치에 관한 것으로, 충격흡수장치의 일측에 위치되어 도로에 고정되는 케이스; 상기 케이스 내측에 설치되어 충격흡수장치에 빛을 조사하는 LED조명; 상기 케이스의 상부에 설치되어 충격흡수장치로 LED조명에서 발광하는 빛을 조사할 수 있도록 투명하게 형성되는 덮개; 및 상기 LED조명과 전기적으로 연결되어 필요한 전원을 공급하는 전원공급부;를 포함하고, 본 발명은 운전자가 야간에 차량 충격 완충대의 식별을 용이하게 하여 잦은 파손으로 인한 비용 손실과 인명 사고로 이어지는 상황을 방지하는 효과가 있다.

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18-05-2015 дата публикации

ORGANIC LIGHT EMITTING DISPLAY DEVICE

Номер: KR1020150053540A
Принадлежит:

According to an embodiment of the present invention, an organic light emitting display device comprises: a substrate; a thin film layer arranged on the substrate and including a plurality of organic light emitting diodes; an encapsulation substrate arranged on the thin film layer; a contact sensing layer arranged on the encapsulation substrate; and a flexible printing circuit substrate connected to the substrate and the contact sensing layer, wherein the flexible printing circuit substrate comprises a display unit connected to the substrate, and a touch unit enlarged from the display unit and connected to the contact sensing layer. COPYRIGHT KIPO 2015 ...

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19-02-2015 дата публикации

ELECTRONIC DEVICE PROVIDING TACTILE SENSATION USING LASER, AND METHOD USING SAME

Номер: WO2015023056A1
Принадлежит:

The present invention relates to an electronic device providing a tactile sensation using a laser, the device comprising a display unit for visually displaying information and a tactile sensation generation unit for forming a pulsed laser beam for generating a tactile sensation, wherein the tactile sensation generation unit outputs the pulsed laser beam in conjunction with the actions of the display unit.

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16-06-2015 дата публикации

APPARATUS AND METHOD FOR OUTPUTTING BRAILLE USING LASER BEAM

Номер: KR0101523619B1

... 본 발명은 레이저 빔을 이용한 점자 출력 장치에 관한 것으로서, 촉감 발생을 위한 복수의 레이저 빔(Laser beam)을 생성하는 복수의 촉감 발생부;를 포함하되, 상기 레이저 빔은 펄스 레이저 빔(Pulsed laser beam)이고, 상기 복수의 촉감 발생부가 생성하는 복수의 펄스 레이저 빔을 이용하여 점자 패턴을 출력하는 것을 특징으로 한다.

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21-10-2010 дата публикации

CONDUCTIVE RAIL FACILITY FOR RAILWAY VEHICLES AND FITTING THEREOF

Номер: WO2010120130A3
Принадлежит:

The present invention relates to a conductive rail facility for railway vehicles for transmitting external power to a railway vehicle so that the railway vehicle may receive power from the outside, and a fitting thereof. Particularly, the present invention relates to a conductive rail facility for railway vehicles and a fitting thereof, wherein a rail body may include a conductive rail and an insulating rail; the connection relationships among a fitting, an insulator, and a claw which form a conductive rail support may be improved; and the fitting may be formed as a 1st type fitting or a 2nd type fitting according to rectilinear or curved railways.

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31-10-2018 дата публикации

REVERSE T-TYPE STEEL COMPOSITE VERTICAL MEMBER FOR OUTER WALL AND CONSTRUCTION METHOD FOR PERMANENT OUTER WALL STRUCTURE OF UNDERGROUND STRUCTURE USING SAME

Номер: KR101913630B1
Автор: MIN, BYOUNG CHAN
Принадлежит: MIN, BYOUNG CHAN

The present invention relates to a vertical steel member for a structure, which is installed for a portion thereof to protrude to an external side of a wall portion so as to form an outer wall structure of an underground structure with a reverse T-type cross section of a wall portion and a beam portion. More specifically, an H-pile is formed with respect to a retaining wall before constructing the outer wall structure, and after constructing the outer wall structure, a portion of the outer wall structure is formed. COPYRIGHT KIPO 2018 ...

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21-09-2016 дата публикации

COLLISION PREVENTING LED LIGHTING DEVICE FOR SHOCK ABSORBING APPARATUS

Номер: KR1020160109482A
Принадлежит:

The present invention relates to a collision preventing LED lighting device for a shock absorbing apparatus, which illuminates a shock absorbing apparatus for protecting vehicles, installed on an expressway, on a bridge, or in an interchange section, in order for drivers to easily recognize the shock absorbing apparatus at night. The LED lighting device according to the present invention includes: a case placed on one side of a shock absorbing apparatus and fixed to a road; an LED lighting unit installed inside the case to illuminate the shock absorbing apparatus; a cover which is installed at an upper portion of the case, and is transparent to allow the LED lighting unit to emit light toward the shock absorbing apparatus; and a power supply unit electrically connected to the LED lighting unit to supply necessary power. The present invention has effects of preventing a financial loss due to frequent damage to a shock absorbing apparatus for vehicles and a situation followed by an accident ...

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25-09-2014 дата публикации

LASER APPARATUS CAPABLE OF REGULATING PHOTO-MECHANICAL EFFECTS AND METHOD USING SAME

Номер: WO2014148701A1
Принадлежит:

The present invention relates to a laser apparatus which can regulate photo-mechanical effects. The laser apparatus induces photo-mechanical effects by outputting a pulsed laser beam, and regulates the photo-mechanical effects by adjusting the energy of the pulsed laser beam while keeping the diameter of the pulsed laser beam constant.

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21-10-2010 дата публикации

CONDUCTIVE RAIL FACILITY FOR RAILWAY VEHICLES AND FITTING THEREOF

Номер: KR2010120130A2
Принадлежит:

The present invention relates to a conductive rail facility for railway vehicles for transmitting external power to a railway vehicle so that the railway vehicle may receive power from the outside, and a fitting thereof. Particularly, the present invention relates to a conductive rail facility for railway vehicles and a fitting thereof, wherein a rail body may include a conductive rail and an insulating rail; the connection relationships among a fitting, an insulator, and a claw which form a conductive rail support may be improved; and the fitting may be formed as a 1st type fitting or a 2nd type fitting according to rectilinear or curved railways.

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30-11-2018 дата публикации

CONSTRUCTION METHOD OF PERMANENT EXTERNAL WALL STRUCTURE OF UNDERGROUND STRUCTURE USING H-STEEL FRAME VERTICAL MATERIAL FOR REVERSE T-TYPE STEEL COMPOSITE EXTERNAL WALL

Номер: KR101923973B1
Автор: MIN, BYOUNG CHAN
Принадлежит: MIN, BYOUNG CHAN

The present invention relates to a vertical steel frame member for a structure installed to partially protrude from the outside of a wall portion such that an external wall structure of an underground structure is composed of a reverse T-type cross section of the wall portion and a beam portion. According to the present invention, an H-pile is composed in a sheathing wall body before constructing the external wall structure, and a part of the external wall structure is composed after constructing the external wall structure. COPYRIGHT KIPO 2019 ...

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01-12-2015 дата публикации

PERSONAL INFORMATION MANAGEMENT DEVICE FOR INTEGRALLY MANAGING PERSONAL INFORMATION OF USER, PERSONAL INFORMATION MANAGEMENT SYSTEM, AND PERSONAL INFORMATION MANAGEMENT METHOD

Номер: KR1020150134155A
Принадлежит:

Disclosed are a personal information management device for integrally managing personal information of a user, a personal information management system, and a personal information management method. The personal information management device comprises: a main user ID registration unit for receiving a main user ID corresponding to a generated main user public key when the main user public key and a main user personal key are generated in a user terminal; a personal information registering unit for receiving encrypted personal information from the user terminal; and a personal information providing unit for processing personal information by user consent and decryption with respect to the user terminal, and encrypting the same by an affiliated company to provide the same when the encrypted personal information is requested from the affiliated company. According to the present invention, the personal information management device uniquely issues the user ID, encrypts personal information, ...

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11-01-2019 дата публикации

콘크리트 충진 강관 부재 및 이를 이용한 흙막이 벽체용 말뚝의 시공방법

Номер: KR0101937165B1
Автор: 민병찬
Принадлежит: 삼호엔지니어링 주식회사

... 본 발명은 내부에 충진시킨 콘크리트에 구속효과를 가지게 함으로써, 콘크리트의 취성파괴를 방지함으로써 내력을 증가시킨 콘크리트 충진 강관 부재에 관한 것으로서, 상기 콘크리트 충진 강관 부재는 웨브를 사이에 두고 내플랜지와 외플랜지로 이루어지는 H형강과, 상기 내플랜지와 외플랜지의 사이에 형성되는 양측 개방부를 폐합시키는 막이강판으로 이루어져 내부에 콘크리트를 충진시킬 수 있는 폐쇄공간이 형성되는 것을 특징으로 한다.

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10-08-2017 дата публикации

COMPOSITE BLOCK FOR GROUND REINFORCEMENT AND REINFORCING METHOD OF FOUNDATION BOTTOM SURFACE USING SAME

Номер: KR101765879B1
Автор: MIN, BYOUNG CHAN
Принадлежит: SAMHO ENGINEERING CO., LTD.

The present invention relates to technique for reinforcing a soft ground when constructing a building on the soft ground, and a composite block used for the technique comprises: a front end body guiding underground entry; an extension unit entering under the ground along the front end body to consolidate side earth and sand; and a propulsion rod placed in the extension unit, and applying thrust transmitted from the outside to the front end body to enable the underground entry of the front end body to be performed. The front end body comprises: an entry blade unit placed in the lowest end; and a horizontal support plate placed in an upper portion of an entry blade to support the entry blade. The extension unit is formed with an extension frame installed to be inclined outwards along a circumference of the horizontal support plate to form an empty filling space having a truncated cone shape therein. COPYRIGHT KIPO 2017 ...

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30-03-2017 дата публикации

ACCIDENT DETECTION SYSTEM USING INTEGRATED SENSING MODULE

Номер: KR101721235B1

The present invention relates to an accident detection system using an integrated sensing module. The accident detection system using an integrated sensing module according to an embodiment of the present invention comprises: an accident detection apparatus detecting whether an accident occurs by using a sensing value received from at least one sensor among a plurality of sensors of an integrated sensing module; a server providing an accident detection notification message according to whether or not an accident is detected from the accident detection apparatus; an administrator terminal receiving an accident occurrence notification message from the server. Therefore, the accident detection system measures electric current, voltage, temperature, smoke, and carbon concentration by using the integrated sensing module and transmits the data through wired/wireless communication, so that the module can be detached and attached with minimized wiring and components, thereby reducing maintenance ...

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15-09-2015 дата публикации

ENDOSCOPE CAPABLE OF TACTILE SENSE

Номер: KR0101549528B1

... 본 발명은 촉감을 제공할 수 있는 내시경 장치에 관한 것으로서, 삽입부에 가해지는 접촉을 감지하는 센서부; 및 상기 센서부가 감지하는 접촉 정보를 바탕으로, 촉감을 발생시키는 촉감 발생부;를 포함하는 것을 특징으로 한다.

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26-02-2016 дата публикации

USER TERMINAL APPARATUS, PERSONAL INFORMATION MANAGEMENT SERVER, AND METHOD FOR MANAGING PERSONAL INFORMAION THEREBY

Номер: KR0101597243B1
Принадлежит: 주식회사 케이티

... 사용자의 개인 정보 데이터를 n(n은 1보다 큰 정수)개의 서브 데이터로 분할하는 단계; n개의 서브 데이터 각각을 m(m은 1보다 큰 정수)개의 비밀키 중 적어도 하나의 비밀키 각각으로 암호화하여, k(k는 n 초과, n×m 이하의 정수)개의 암호화된 서브 데이터를 생성하는 단계; k개의 암호화된 서브 데이터를 개인 정보 관리 서버로 전송하는 단계; 개인 정보 관리 서버가 외부 서버로부터의 개인 정보 전송 요청에 따라, 외부 서버로 n개의 서브 데이터를 포함하는 서브 데이터 조합을 전송한 경우, 개인 정보 관리 서버로부터 서브 데이터 조합 정보를 수신하는 단계; 및 서브 데이터 조합 정보에 기초하여, 서브 데이터 조합을 복호화할 수 있는 비밀키 조합을 외부 서버로 전송하는 단계를 포함하는 것을 특징으로 하는 본 발명의 일 실시예에 따른 사용자 단말 장치에 의한 개인 정보 관리 방법이 개시된다.

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22-12-2015 дата публикации

DISPLAY DEVICE, TOUCH SCREEN DEVICE, AND TOUCH DRIVER FOR SAME

Номер: KR1020150142130A
Автор: MIN, BYUNG CHAN
Принадлежит:

A display device comprises: a display substrate including a plurality of pixels; a touch substrate arranged in the front of the display substrate; a flexible printed circuit board connected to the touch substrate; and a touch driver arranged on the flexible printed circuit board. The touch driver comprises: a touch control unit; a clamp circuit for cutting off overcurrent flowed in through a wiring for a touch control signal applied to the touch control unit from the outside; and an overvoltage suppression device connected to a wiring of power voltage applied to the touch control unit from the outside to discharge the overcurrent to a ground power. COPYRIGHT KIPO 2016 ...

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25-09-2014 дата публикации

LASER APPARATUS CAPABLE OF CHANGING DIAMETER OF PULSED LASER BEAM FOR TACTILE REGULATION AND METHOD USING SAME

Номер: WO2014148699A1
Принадлежит:

The present invention relates to a laser apparatus for tactile display and tactile regulation, which outputs a pulsed laser beam for tactile display, and changes the diameter of the pulsed laser beam for tactile regulation.

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18-11-2015 дата публикации

CREDIT CARD PAYMENT APPARATUS, CREDIT CARD PAYMENT SYSTEM, AND CREDIT CARD PAYMENT METHOD USING REPRESENTATIVE CARD

Номер: KR1020150128073A
Принадлежит:

Disclosed are a credit card payment apparatus which determines a representative card of a card which has generated payment to process the payment by a credit card, a credit card payment system and a credit card payment method. The credit card payment apparatus of the present invention includes: a card information registering unit which receives card information including at least one representative card and at least one sub card; a representative card determining unit which, when a payment process of a card which has been used in an affiliate store is requested, determines a representative card of the card requested to process the payment; and an approval processing unit which carries out an approval process by using the determined representative card as a credit card. The credit card payment apparatus offers the reliability of credit card payment since an approval process is conducted on a case for the payment of a card which has been confirmed with a user′s approval. COPYRIGHT KIPO 2016 ...

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16-02-2016 дата публикации

USER TERMINAL DEVICE, PERSONAL INFORMATION MANAGEMENT SERVER, AND METHOD FOR MANAGING PERSONAL INFORMATION THEREBY

Номер: KR1020160017231A
Принадлежит:

According to an embodiment of the present invention, disclosed is a method for managing personal information by a user terminal device, which comprises the following steps: dividing personal information data of a user into the n number (′n′ is an integer which is greater than one) of sub-data; individually encrypting each of the n number of sub-data as at least one secret key from the m number (′m′ is an integer which is greater than one) of secret keys so as to generate the k number (′k′ is an integer which is greater than ′n′, and less than or equal to n×m) of encrypted sub-data; transmitting the k number of the encrypted sub-data to a personal information management server; receiving sub-data combination information from the personal information management server when the personal information management server transmits sub-data combination including the n number of sub-data to an external server according to a request for personal information transmission from the external server; and ...

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05-02-2015 дата публикации

MECHANICAL STIMULATION PROVISION DEVICE AND METHOD FOR PROVIDING MECHANICAL STIMULUS TO MECHANOSENSORY CELL

Номер: WO2015016419A1
Принадлежит:

The present invention relates to a device for providing a mechanical stimulus to a mechanosensory cell, comprising: a laser output unit for outputting a pulsed laser beam to be irradiated at a mechanosensory cell; and a control unit for controlling parameters of the pulsed laser generated by the laser output unit, wherein a mechanical stimulus is provided to the mechanosensory cell by using the pulsed laser beam.

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19-02-2015 дата публикации

GUIDE DEVICE AND METHOD FOR SHOWING VEHICLE STATE INFORMATION

Номер: WO2015023055A1
Принадлежит:

The present invention relates to a guide device for showing vehicle state information, the device comprising a tactile sensation generation unit which forms a pulsed laser beam for generating a tactile sensation and a control unit for controlling the actions of the tactile sensation generation unit on the basis of vehicle state information, wherein the control unit controls the per pulse unit energy of the pulsed laser beam formed by the tactile sensation generation unit.

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14-07-2016 дата публикации

METHOD FOR AUTHENTICATING IOT DEVICE, METHOD FOR EXECUTING IOT DEVICE AUTHENTICATION, USER TERMINAL AND AUTHENTICATION SERVER

Номер: KR1020160084680A
Принадлежит:

A method for authenticating an Internet of Things (IoT) device in a user terminal includes: a step of generating device information including a key and an identifier of the IoT device; a step of signing the device information by using an authentication certificate stored in a memory; a step of transmitting the signed device information and the authentication certificate to an authentication server; and a step of transmitting the generated device information to the IoT device. The present invention is to provide a method for authenticating an IoT device which provides a reliable identification means and an authentication means with respect to a device such as a DIY product or an open hardware platform. COPYRIGHT KIPO 2016 (AA) Start (BB) End (S3010) Generate device information including a key and an identifier of an IoT device (S320) Sign on the device information by using a certificate stored in a memory (S330) Transmit the signed device information and the certificate to an authentication ...

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17-09-2015 дата публикации

X-RAY PHOTOGRAPHING DEVICE USING LASER BEAM

Номер: KR0101554003B1

... 본 발명은 레이저 빔을 이용하는 엑스레이 촬영 장치에 관한 것으로서, 엑스레이를 조사하는 엑스레이 조사부; 및 상기 엑스레이가 조사될 영역 상에 레이저 빔(Laser beam)을 조사하는 레이저 조사부;를 포함하는 것을 특징으로 한다.

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20-05-2015 дата публикации

APPARATUS AND CIRCUIT FOR GENERATING PULSE

Номер: KR1020150054044A
Принадлежит:

The present invention relates to an apparatus and circuit for generating pulse, which are provided to adjust the pulsed width within the scope of nanosecond or microsecond, to control the frequency of occurrence of pulse, and to form a simple circuit structure. The apparatus for generating pulse is provided by comprising: a control unit that generates a first signal for generating pulse and a second signal for controlling the pulsed width; a first pulse generating unit that receives the first signal from the control unit and generates a first pulse signal in the shape of pulse; a pulsed width controlling unit that receives the second signal from the control unit and controls the pulsed width of the first pulse signal; a second pulse generating unit that receives the first signal from the control unit and generates a second pulse signal which has a different shape of polar from that of the first pulse signal; and an output pulse generating unit that receives the first pulse signal and the ...

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