baber/WOPTO huggingface dataset:
Patent KR-20130099239-A (KR)
Inventor: TARJAN PAUL
IPC: G06F40/143
Filed: 2012-01-05
Abstract: 소셜 네트워킹 시스템은 외부 웹페이지로부터의 컨텐츠의 디스플레이를 맞춤화하기 위한 메커니즘을 포함한다. 웹페이지에 관한 노드는 웹페이지에 포함된 하나 이상의 태그를 기초로 소셜 그래프에 포함되며, 이들 태그는 노드의 타입과 같이 소셜 네트워킹 시스템에서 노드를 정의하기 위한 메타-정보를 포함한다. 소셜 네트워킹 시스템은 마크업 언어 문서로부터 태그를 검색하고 웹페이지에 대한 노드와 연결하여 그 정보를 저장하는 한편, 태그를 사용하여 웹페이지로부터의 컨텐츠의 디스플레이를 기술하는 템플릿을 식별한다. 템플릿은 입력을 수신하기 위한 사용자 인터페이스 요소를 포함할 수 있고, 사용자가 웹페이지와 관련된 소셜 그래프에서 노드와 상호작용할 수 있도록 하며, 웹페이지 컨텐츠와의 사용자 상호작용이 소셜 네트워킹 시스템에 의해 추적되고 소셜 네트워킹 시스템 내에서 재반영되도록 한다.
Patent KR-20140027095-A (KR)
Inventor: ZHOU JIACHUN
IPC: G01R31/26
Filed: 2012-06-05
Abstract: 본 발명은 테스트 시스템에서 사용하기 위한 소켓에 관한 것으로 여기서 테스트 시스템은 전자 장치의 적어도 일부를 복수의 정렬된 커넥터에 정렬하기 위한 것이다. 일 측면에 있어서, 상기 소켓은 금속 구조 및 절연층을 포함하고, 상기 금속 구조는 복수의 개구를 포함할 수 있고, 상기 복수의 개구는 상기 복수의 정렬된 커넥터를 수용할 수 있는 공간을 구비할 수 있다. 상기 복수의 개구에 있는 적어도 하나의 개구는 상기 금속 구조의 두께를 통해서 연장되고, 상기 적어도 하나의 개구는 환상 내부 면을 포함할 수 있다. 상기 환상 내부 면은 테스트 시스템에서 상기 복수의 정렬된 커넥터 중 적어도 하나의 정렬된 커넥터의 도전성 외부 면의 적어도 일부에 근위할 수 있다. 상기 소켓은 상기 환상 내부 면에 제공되는 상기 절연층을 더 포함할 수 있다.
Patent KR-20140145935-A (KR)
Title: 부타디엔을 생합성하기 위한 미생물 및 방법
Inventor: BURK MARK J
IPC: C12P5/02
Filed: 2012-02-02
Abstract: 본 발명은 부타디엔 경로를 구비한 비천연 미생물 유기체를 제공한다.  본 발명은 또한 부타디엔을 생산하기 위한 상기 유기체의 이용 방법을 제공한다.  일부 측면에서, 본원에 개시된 구현예는 (a) 크로틸 알코올을 생산하는 비천연 미생물 유기체(non-naturally occurring microbial organism)를 충분량의 영양원과 배지에서 발효시켜, 배양하는 단계; 및 (b) 상기 비천연 미생물 유기체의 배양을 통해 생산되는 크로틸 알코올을 부타디엔으로 변환하는 단계를 포함하는, 부타디엔의 제조 방법에 관한 것이다.
Patent KR-20140063512-A (KR)
Inventor: MASINI VINCENT
IPC: G06Q10/00
Filed: 2012-01-12
Abstract: 본 발명의 바람직한 실시예에 의한 방법 및 시스템은 복수의 OBE를 포함하고 예약 인터셉터 모듈에 의해 제어되는 서브시스템 내에서 PNR 레코드가 취급될 때 그의 일관성을 보장할 수 있게 한다. 본 발명의 바람직한 실시예에 의하면, 개방형 시스템 상의 PNR 컨텍스트는 모든 컨텍스트 파트의 수집이 성능 문제를 내포하므로 분산된 환경에서의 그 단편화를 회피하기 위해 집중화된다. 부가적으로, PNR 컨텍스트 상에서 트랜잭션의 시작, 중간 업데이트 및 최종 커밋 또는 롤백을 취급하도록 트랜잭션 세션 프로토콜을 구현하는 대신에, 서비스 인터셉터 아키텍처의 원리는 전체 기능적 유스-케이스가 마무리되는 응답 시각에서만 PNR 컨텍스트의 중앙 리포지토리에서 수정될 현재의 사용자 PNR 컨텍스트와 기능적 질의를 델리게이트하는 것이다.
Patent KR-20140031201-A (KR)
Inventor: TARNOWSKI CATHERINE P
IPC: G06V10/762
Filed: 2012-02-14
Abstract: 불균일성 패턴들의 존재를 검출하고, 각각의 유형의 불균일성 패턴의 심각도를 지시하는 출력을 제공하기 위한 시스템이 기술된다.  시스템은 주어진 제품의 샘플들을 나타내는 다량의 트레이닝 이미지들에게 전문 등급(즉, 라벨)들을 효율적이고 일관성 있게 할당함에 있어서 사용자를 지원하는 전산화 등급화 도구를 포함한다.  게다가, 등급화 소프트웨어는, 전산화 검사 시스템이 제조된 웨브 재료에서 불균일성 패턴들의 존재를 실시간으로 검출하게 하고, 각각의 패턴의 심각도 수준을 나타내는 출력을 연속적인 척도로 제공하게 하는 모델을 개발한다.  시스템은 또한 검사 시스템의 처리량을 현저히 증가시키는 알고리즘 및 하드웨어 접근법들을 포함한다.
Patent KR-20140007452-A (KR)
Inventor: ISHII HIDEKI
IPC: F04B45/04
Filed: 2012-03-15
Abstract: 수분의 유입을 방지하는 별도의 부재를 설치하지 않고 간단한 구조로 유입해버린 수분을 용이하게 배수할 수 있는 배수구조를 구비한 전자진동형 다이어프램을 제공하는 것을 목적으로 한다.  제1 연통로(P1)가 흡입실(62)과 압축실(61) 사이의 격벽(W1)의 하단에 형성되고, 흡입실(62) 내의 저부(62a)가 제1 연통로(P)를 향하여 제1 연통로(P1) 측이 낮게 되도록 경사지고, 제1 연통로(P1)의 저부가 압축실(61) 측이 낮게 되도록 경사지고, 제2 연통로(P2)가 압축실(61)과 토출실(63) 사이의 격벽(W2)의 하단에 형성되고, 압축실(61)의 저부(61a)가 제2 연통로(P2)를 향하여 제2 연통로(P2) 측이 낮게 되도록 경사지고, 제2 연통로(P2)의 저부가 토출실(63) 측이 낮게 되도록 경사지고, 토출실(63) 내의 저부가 토출구를 향하여 토출구 측이 낮게 되도록 경사지고, 토출구가 토출구의 출구 측이 낮게 되도록 경사지게 한다.
Patent KR-20140018917-A (KR)
Inventor: SIMO ONDREJ
IPC: A61P35/00
Filed: 2012-04-11
Abstract: 본 발명은 카바지탁셀의 고상 형태, 신규 합성 중간체를 통한 이의 제조 방법, 및 카바지탁셀의 하나 이상의 고상 형태를 포함하는 제제에 관한 것이다. 본 발명은 카바지탁셀의 하나 이상의 고상 형태를 포함하는 약학 조성물, 및 호르몬 불응성 전립선암을 치료하는 방법을 추가로 제공한다.
Patent KR-20140019804-A (KR)
Inventor: HILLER JONAS
IPC: G01R31/36
Filed: 2012-03-19
Abstract: 본 발명은 태양전지와 탈착식 전기연결을 하는 시스템에 관한 것으로, 이 시스템은 적어도 하나의 지지부재(52); 및 태양전지와 탈착식 전기연결을 하도록 지지부재(52)에 연결된 다수의 연결부재(54);를 포함하고, 지지부재(52)와 연결부재(54)가 같은 재료로 형성되는 것을 특징으로 한다.
Patent KR-20140000347-A (KR)
Inventor: SHIBUSAWA KUNIHIKO
IPC: B41N1/24
Filed: 2012-07-02
Abstract: 비정질 탄소 재료로 이루어지고, 불소함유 실란 커플링제와 견고하게 결합하는 프라이머층을 형성하는 프라이머 조성물을 제공하기 위해, 본 발명의 1실시형태에 관한 프라이머 조성물은 규소, 산소, 또는 질소 중 적어도 하나의 원소를 함유하는 비정질 탄소 재료로 이루어진다.
Patent KR-20140033089-A (KR)
Inventor: KAJIYAMA KOICHI
IPC: H01S3/107
Filed: 2012-07-09
Abstract: 본 발명은 인가된 전압에 따라 광을 편광하는 제1의 전기 광학 소자와, 상기 제1의 전기 광학 소자에 전압을 인가하는 동시에 전압을 제어하는 전압 제어 장치를 구비한 펄스 레이저 발진기로서, 상기 전압 제어 장치에 의하여 상기 제1의 전기 광학 소자에 인가하는 전압 값을 경시적으로 변화시켜, 레이저 광의 펄스 폭을 제어하는 것이다.
Patent KR-20140035960-A (KR)
Inventor: FUJITA MASASHI
IPC: H03K21/14
Filed: 2012-05-08
Abstract: 소비 전력이 적고 점유 면적이 작은 반도체 장치를 제공한다.  플립플롭 회로에 포함되는 트랜지스터로서, 채널에 대해 산화물 반도체를 포함하는 트랜지스터를 사용함으로써, 트랜지스터수가 적고, 소비 전력이 적고, 점유 면적이 작은 분 주 회로를 실현한다.  또한, 상기 분주 회로를 사용함으로써, 동작이 안정되고 신뢰성이 높은 반도체 장치를 실현할 수 있다.
Patent KR-20140103035-A (KR)
Inventor: SASAUCHI KATSURO
IPC: B29C48/49
Filed: 2012-12-14
Abstract: 비용이 저렴한 일반적인 PET 수지나, 비용이 더 저렴한 섬유용의 PET 수지나 회수 PET 플레이크를 사용하여 저렴하게 제조할 수 있고, 더구나 250℃까지의 높은 내열성을 갖는 내열 식품 용기를 제공하는 것으로, 이 용기는 PET 수지에 쇄연장제와 상용화제와 활석을 첨가하고, 벤트홀이 2개 이상인 압출기(30)에 투입하고, PET 수지를 가열·용융한 상태로 벤트홀(33, 34)로부터 -99.99kPa 이상의 고진공 하에서 흡인·탈기한 후, 압출 성형에 의해 시트를 형성하고, 상기 시트를 열 성형기로 진공·압공 형성하고, 성형 금형 내에서 100 내지 220℃로 유지하여 용기를 형성하여 얻어진다.  상기 용기의 결정 부분의 양과 활석의 함유량의 합계량이 25% 이상이다.
Patent KR-20150081668-A (KR)
Inventor: KIM EUN HYUN
IPC: H01L29/786
Filed: 2014-01-06
Abstract: Provided is a thin film transistor which includes a gate electrode which is formed on a substrate, a gate insulation layer which is formed on the gate electrode, a semiconductor layer which partially overlaps the gate electrode and is formed on the gate insulation layer, a plurality of etch stoppers which are formed on the semiconductor layer, and a source electrode and a drain electrode which are separately formed on the semiconductor layer and the etch stopper. The semiconductor layer is divided into a plurality of channel regions by the etch stoppers formed on the semiconductor layer.
Patent KR-20150081792-A (KR)
Inventor: YANG SUN A
IPC: G09G3/32
Filed: 2014-01-07
Abstract: A flexible display of the present invention comprises a display panel, a scan drive unit, a data drive unit, a power unit, a timing control unit, a sensor and a yellowing compensation unit. The yellowing compensation unit comprises: a calculation unit for calculating a difference between yellowing data and preset initial data; a look-up table for storing red compensation data, green compensation data and blue compensation data to compensate for the difference between yellowing data and initial data; and a voltage generation unit for generating a red compensation voltage, a green compensation voltage and a blue compensation voltage corresponding to red compensation data, green compensation data and blue compensation data, respectively.
Patent KR-20150021876-A (KR)
Inventor: LEE YOUNG HUN
IPC: G01R27/02
Filed: 2014-01-14
Abstract: The present invention relates to a device and a method for measuring insulation resistance of a vehicle inverter, capable of measuring insulation resistance in on-line, directly using a leakage current at the high-voltage side, by coupling an inverter of a motor compressor to a housing by resistance to collect a current supplied to the housing to high-voltage ground of the inverter in an air-conditioning system of an eco-friendly vehicle using power of a high-voltage battery. The device according to the present invention comprises: a motor unit (610) in which a stator of a motor is connected to a housing; an insulation resistance unit (620) which is connected between an inverter of the motor unit (610) and the ground; a power supply unit (630) to supply power to the motor unit (610); a switching unit (640) to switching-crack down power supply to the motor unit (610) from the power supply unit (630); an operation amplification unit (650) to introduce and amplify a current supplied to the ground through first resistance (R_add_1) by the insulation resistance unit (620); and a DSP (660) to calculate an insulation resistance value based on a signal outputted from the operation amplification unit (650).
Patent KR-20150087676-A (KR)
Inventor: CHOI MYUNG JIN
IPC: G06Q50/02
Filed: 2014-01-22
Abstract: The present invention relates to a flowerpot and, more specifically, to a flowerpot management apparatus measuring temperature and humidity, soil temperature and humidity information, etc. with a flowerpot sensor installed in a flowerpot or a soil and providing the information to a user terminal. The flowerpot management apparatus includes: a user terminal (160) for communicating with a wired/wireless router (130); a flowerpot sensor (400) installed on a flowerpot for communicating with the wired/wireless router; and a flowerpot management server (200) including a member registering module (210), a flowerpot registering module (220), a plant cultivation DB (230), a flowerpot matching module (240), an individual information generating module (250), a sensor data collecting module (260), and a user notifying module (280).
Patent KR-20150089752-A (KR)
Title: Touch window
Inventor: SOHN DONG WOO
IPC: G06F3/044
Filed: 2014-01-28
Abstract: According to one embodiment, a touch window comprises: a transparent window having a first region where a screen is displayed and having a second region disposed in an edge of the first region; a sensing electrode sensing a touching position of the first region; a printing layer positioned in the second region; a command icon disposed in the second region to have a stepped portion with the printing layer; and a command sensing electrode recognizing the touching position of the command icon. The command sensing electrode comprises: a first command sensing electrode; and a second command sensing electrode forming the first command sensing electrode and capacitance. The first command sensing electrode comprises: a first serve electrode; and a second serve electrode having a distance (D) from the first serve electrode. The first serve electrode and the second serve electrode are connected in the outside of the command icon.
Patent KR-20150089870-A (KR)
Inventor: CHONG UI PIL
IPC: G08B13/196
Filed: 2014-01-28
Abstract: The present invention relates to a radar display monitoring system using an ultrasonic sensor. The radar display monitoring system using an ultrasonic sensor comprises: the ultrasonic sensor detecting the distance from a target object; a driving motor controlling a pointing angle of the ultrasonic sensor; a control module controlling operations of the ultrasonic sensing part and the driving motor; and a managing module converting distance information and pointing angle information, which are input by the control module, into an image information and displaying the image information to a user. According to the present invention, the target object may be effectively detected even in a situation without a light, and a monitoring camera may be prevented from being easily exposed, thereby improving security.
Patent KR-20140101671-A (KR)
Inventor: MORI MASAHITO
IPC: H05H1/46
Filed: 2014-02-05
Abstract: Provided is a method of controlling a plasma processing apparatus which does not have the occasion for a previous resonance point inspection while maintaining low pollution and high uniformity in a multi-step etching process. In a method of controlling a plasma processing apparatus which includes a process of controlling a high frequency bias current which flows through an opposite antenna electrode; the present invention includes: a step (S2) of setting the initial value of the reactance of a variable element; a step (S4) of detecting a bias current which flows through an opposite antenna electrode; a step (S5, S6) of fining out the maximum value of a detected current, and a step (S7, S8) of fixing the reactance value of the variable element after moving the reactance value of the variable element from the maximum value to a set value.
Patent KR-20150095089-A (KR)
Inventor: KONG MAN HYUK
IPC: G06F21/32
Filed: 2014-02-12
Abstract: The present invention relates to an evidence image processing terminal and a method utilizing the same. The evidence image processing method includes the steps of: recording evidence information for financial processing to obtain an evidence image; displaying the obtained evidence image after executing a security processing operation therefor; inserting a watermark to the evidence image when a storage signal for the display image is input and storing the evidence image with the inserted watermark; encrypting the stored evidence image to automatically transmit the evidence image to a secure mail server; and automatically deleting the evidence image after a preset storage period.
Patent KR-20140024451-A (KR)
Title: Method and apparatus for encoding and decoding image
Inventor: CHO DAE SUNG
IPC: H04N19/103
Filed: 2014-02-12
Abstract: Disclosed are a method and an apparatus for encoding and decoding an image. The method for decoding an image comprises the steps of: (a) decoding luminance blocks according to a predetermined decoding mode of each of the luminance blocks; and (b) decoding chroma blocks according to the predetermined decoding mode of each of the luminance blocks. [Reference numerals] (910) Third decoding unit; (920) First decoding unit; (930) Second decoding unit
Patent KR-20150097208-A (KR)
Inventor: YU KYUNG A
IPC: A61P1/04
Filed: 2014-02-18
Abstract: Provided are a compound represented by chemical formula 1, which can be used effectively for preventing or treating acid reflux, gastritis, or peptic ulcer, pharmaceutically acceptable salt thereof, a preparation method thereof, and a pharmaceutical composition comprising the same. In the chemical formula 1, R1 to R4 are defined in the specification of the present invention.
Patent KR-20150097335-A (KR)
Title: 회전 러그식 주행형 제초겸용 배토기
Inventor: KIM EUNG JUN
IPC: A01B39/18
Filed: 2014-02-18
Abstract: 본 발명은 회전 러그식 주행형 제초겸용 배토기에 관한 것으로, 양쪽 디스크가 바퀴축으로 연결되고, 상기 양 디스크 둘레에 다수의 'L'자 판형 날개가 형성된 회전 러그식 바퀴부; 상기 바퀴축과 연결되는 기어박스; 상기 기어박스와 상부방향으로 연결되어, 상기 바퀴부를 구동하는 엔진부; 상기 엔진부와 기어박스를 연결하여 지지하는 지지프레임; 상기 지지프레임에서 후방으로 연결되어 토양을 배토하는 배토부; 및 상기 지지프레임 상부에서 상기 엔진부 상부까지 연장되어 위치하는 손잡이부를 포함한다. 
이와 같은 본 발명은, 종래의 배토기와 달리, 구성이 간단하고 가볍고, 제초 및 고랑 작업까지 겸용할 수 있을 뿐만 아니라, 주행속도 제어가 용이하고 편리한 손잡이 위치로 작업효율을 높일 수 있는 양질의 제초겸용 배토기를 제공한다.
Patent KR-20150098331-A (KR)
Inventor: JEN JENG SEN
IPC: B66D1/02
Filed: 2014-02-20
Abstract: Provided is a hoist device for an engine room of a ship, which is installed to be moved along a frame wherein both end portions are fixedly installed in an upper structure of an engine room and a frame on a lower surface of the frame to increase a lift distance without being affected by a freet angle and a compact design, and which comprises: a housing which is formed in an empty box shape; a drum which is rotationally installed inside the housing and on which a rope is wound; and a rope guide device rotationally installed in an upper portion of the housing from side to side, wherein a plurality of guide rollers guiding movement of the rope wound by the drum are installed.
Patent KR-20150098717-A (KR)
Inventor: YOO SUNG OK
IPC: G06Q50/30
Filed: 2014-02-20
Abstract: The present invention relates to a method and an apparatus for assisting questions in an online conference and, more specifically, to a method and an apparatus for receiving questions from participants via network during an online conference and collectively providing content of questions and a time point by which the questions have been received. The method for assisting questions in an online conference in accordance with the present invention comprises the steps of: storing received question data from one or more information sharers, in accordance with time flow, while content is being broadcasted; generating grouping data by grouping the question data into one or more groups after the broadcasting is terminated; and outputting grouping data. According to the method and the apparatus for assisting questions in an online conference, the efficiency and user convenience in performing an online conference can be provided by collecting data concerning the questions asked during an online conference and collectively providing the same.
Patent KR-20150100297-A (KR)
Inventor: YOON HO EOP
IPC: F04C18/16
Filed: 2014-02-25
Abstract: The present invention comprises: a stator; a motor unit with a rotor core and a shaft wherein the rotor core is arranged inside the stator and the shaft coupled with the rotor core; a first pump unit and a second pump unit coupled each with the shaft as a concentric shaft; a first housing wherein a motor housing to receive the motor unit is integrated with a pump housing with a first pump receiving unit into which the first pump unit is inserted; a second housing coupled with the first housing to cover the first pump receiving unit wherein the second housing includes a second pump receiving unit into which the second pump unit is inserted; and a cover unit coupled with the second housing to cover the second pump receiving unit. The number of elements is reduced, tolerance for an element reduced, manufacturing costs reduced, and a constitution simplified consisting of a two-step pump; thereby making the product compact.
Patent KR-20150107374-A (KR)
Inventor: KIM NAM JUNG
IPC: C12N15/10
Filed: 2014-03-14
Abstract: Disclosed is a method for extracting and amplifying nucleic acids using oil and hydrophilic magnetic beads. According to the present invention, the method for extracting and amplifying the nucleic acids comprises: a step (a) of putting a bio sample into a first container where cell lysis reagents and the hydrophilic magnetic beads are stored; a step (b) of separating nucleic acids from the bio sample through a cell lysis in the first container and combining the nucleic acids and the hydrophilic magnetic beads; a step (c) of eliminating bio materials except the nucleic acids after washing in one or more second containers where a washing buffer is stored; a step (d) of separating the nucleic acids from the hydrophilic magnetic beads by eluting the nucleic acids with an amplification reagent in a third container where the amplification reagent is stored and an oil covering layer formed on the amplification reagents; and a step (e) of amplifying the nucleic acids in the third container.
Patent KR-20150109709-A (KR)
Inventor: SHIN CHEOL KYU
IPC: H04J11/00
Filed: 2014-03-20
Abstract: The present invention relates a method and a device for transmitting interference information to improve the receiving performance of a terminal which receives a downlink from a cellular communication system based on an LTE-A system. A communication method of a terminal according to an embodiment of the present invention may include a step of receiving an upper layer control message including the probability information of a modulation method for an interference signal from a base station; and a step of performing error correction coding by using the probability value of the modulation method for an interference signal included in the upper layer control message. According to an embodiment of the present invention, the receiving performance of a terminal can be improved by removing and preventing interference.
Patent KR-20150111051-A (KR)
Inventor: YAMASHITA TSUYOSHI
IPC: G01R31/26
Filed: 2014-03-25
Abstract: The present invention relates to a handler device, capable of increasing the position precision of a tested device by adjusting a position of an actuator. The handler device, returning the tested device to a socket for testing, includes: an actuator adjusting a position of the tested device on a device maintainer by being interlocked with the device maintainer before interlocking the device maintainer for maintaining the tested device with the socket for testing; and an actuator adjusting part adjusting the operation of the actuator by interlocking the actuator with the actuator interlocking unit.
Patent KR-20150111572-A (KR)
Inventor: KIM DONG HWAN
IPC: A23L7/10
Filed: 2014-03-26
Abstract: The present invention relates to a method for producing a rice snack, configured to provide food which contains highly nutritious rice as a main raw material, and can be instantly cooked by adding functional mixed grains. To realize this end, the present invention produces a rice snack by: adding various mixtures to rice and functional mixed grains; and compressing the obtained mixture at high temperature and high pressure in a forming device after drying the mixture. Therefore, nutrients are not damaged, and the rice snack does not crumble or is not transformed and can maintain a taste and nutrients, even if the rice snack is stored for a long period of time.
Patent KR-20140061334-A (KR)
Title: Camera module
Inventor: AN JONG SU
IPC: G03B17/02
Filed: 2014-04-03
Abstract: The present invention relates to a camera module comprising a lens barrel in which one or more lenses are stacked and coupled and a protrusion part is formed; and a housing which has an internal space to accommodate the lens barrel inside and a support part. The present invention reduces defects due to a foreign body by guiding the foreign body flowing through a gap between the lens barrel and the housing to a foreign body collection part through the protrusion part so as to prevent the foreign body to be on an infrared filter. Also, the camera module can be manufactured in a small size because the defects due to the foreign body can be reduced only by the protrusion part formed on the lens barrel.
Patent KR-20150119507-A (KR)
Title: High efficiency hybrid quantum dot organic solar cell
Inventor: KIM JIN YOUNG
IPC: H01L51/42
Filed: 2014-04-10
Abstract: The present invention provides a hybrid quantum dot organic solar cell including a quantum dot layer and a bulk heterojunction (BHJ) layer, wherein the thickness of the quantum dot layer is less than a diffusion length of the quantum dot. The hybrid quantum dot organic solar cell according to the present invention enhances a short circuit current (Jsc) and a power conversion efficiency (PCE) to enhance the efficiency of the solar cell.
Patent KR-20150124591-A (KR)
Title: The Water Permeable Artificial Turf
Inventor: KIM JIN KUK
IPC: E01C13/08
Filed: 2014-04-29
Abstract: The present invention relates to water-permeable artificial turf and, more specifically, to water-permeable artificial turf which smoothly permeates rainwater through the gaps between waste tire powders as an elastic mat is composed of waste tire powder.
Patent KR-20150128439-A (KR)
Inventor: KIM YONG HUN
IPC: A63F13/816
Filed: 2014-05-09
Abstract: The present invention relates to a treadmill used for virtual reality games. More specifically, the present invention relates to the omni-directional treadmill stably implementing omni-directional walking and running and jumping of a user while executing the virtual reality games and completely prevents the user from being separated to the outside of a frame. According to the present invention, the omni-directional treadmill comprises: a ball array where a plurality of balls are arranged into a concentric circle; the frame receiving the balls of the ball array to be rotated; and a driving unit having one or more flexible rings rolling-contacting with the balls to rotate the balls in a direction toward a center portion of the frame.
Patent KR-20150128477-A (KR)
Inventor: PARK DONG HYUN
IPC: H04W52/22
Filed: 2014-05-09
Abstract: The present invention relates to a method which supports a power control for device-to-device (D2D) communications. The method comprises the following steps: receiving an RRC message including a TPC-RNTI parameter and a TPC index parameter from a base station (eNB); receiving a PDCCH having DCI format 3/3A including a TPC command from the eNB; detecting the PDCCH based on a certain RNTI included in the TPC-RNTI parameter; and detecting the TPC command for the D2D communications from the DCI format 3/3A based on at least one between the TPC-RNTI parameter and the TPC index parameter. According to the present invention, the method can efficiently perform the power control, and mitigate an interference which occurs on a cellular network by the D2D communications.