baber/WOPTO huggingface dataset:
Patent KR-20140144680-A (KR)
Title: 인간의 망막 전구세포의 표현형 프로필
Inventor: YOUNG MICHAEL J
IPC: G01N33/53
Filed: 2013-02-15
Abstract: 본 발명은 양성 표면 마커인 SSEA4, CD73, PTK7 및 PSA-NCAM를 포함하는 인간 망막 전구세포의 실질적으로 균일한 세포군에 관한 것이다. 본 발명은 또한 세포 분류 기술을 이용하여 인간 망막으로부터 실질적으로 균일한 세포군을 제조하기 위한 방법에 관한 것이다.
Patent KR-20140121886-A (KR)
Title: 검색 부하들에 따라 균형이 맞춰지는 지문 데이터베이스를 갖는 미디어 식별 시스템
Inventor: SEET NICHOLAS
IPC: G06F15/16
Filed: 2010-05-11
Abstract: 미디어 식별 시스템은 알려진 미디어 샘플들에 대한 기준 지문들을 생성하고, 그 기준 지문들을 기준 데이터베이스 내에 저장한다.  미디어 식별 시스템은 알려지지 않은 미디어 샘플로부터 생성된 지문을 대조하여 그 알려지지 않은 샘플을 식별하기 위해 기준 지문들을 이용한다.  새로운 기준 지문들을 기준 데이터베이스 내에 저장할 때, 데이터베이스가 미디어 식별 시스템에 의해 이용될 때 데이터베이스 상에서 검색 부하들의 균형을 맞추기 위해, 데이터베이스의 구획들이 선택된다.  예를 들어, 선택된 구획들은 적어도 부분적으로는 미디어 식별 시스템에 의한 구획들의 액세스 레이트에 기초하여 결정될 수 있다.  새로운 기준 지문들은 다른 구획들보다 상대적으로 낮은 액세스 레이트를 갖는 구획들에 배치되는 경향이 있을 것이며, 이는 미디어 식별 시스템에 의한 구획들 상에서의 검색 부하의 균형을 맞추는 경향이 있을 것이다.
Patent KR-20150008063-A (KR)
Title: 신속 조절식 연속 결합 리클라이너
Inventor: MATT SAMUEL JAMES
IPC: A47C1/025
Filed: 2013-04-11
Abstract: 디스크 리클라이너는 고정판과 가동판 사이에 배치되는 기어판을 포함한다.  기어판과 고정판은 기어판과 선택적으로 결합되는 멈춤쇠에 의해 작동적으로 결합된다.  가동판의 내향 톱니가 기어판의 외향 톱니와 맞물림 결합되도록 편심 요소가 기어판과 가동판 사이에서 작동적으로 결합된다.  멈춤쇠가 기어판으로부터 해제되면, 가동판이 기어판과 함께 고정판에 대해 회전하여 시트 등받이를 절첩 위치로 선회시킨다.  멈춤쇠가 기어판과 결합되면, 편심 요소의 회전으로 인해 내향 톱니와 외향 톱니 사이의 결합 지점이 변위되고 기어판과 고정판에 대한 가동판의 요동 회전 이동이 초래되어 복수의 눕힘 착석 위치 사이에서 시트 등받이를 선회시킨다.
Patent KR-20150004352-A (KR)
Title: 컨텐트 주소지정가능 메모리 조기-예측 늦은-정정 단일 엔드형 감지
Inventor: ARSOVSKI IGOR
IPC: G11C15/04
Filed: 2013-05-15
Abstract: 컨텐트 주소지정가능 메모리(content addressable memory, CAM) 어레이에서 서치 동작들(search operations)을 수행하기 위한 회로들 및 방법들이 제공된다. CAM을 서치하기 위한 시스템은 이단(two stage) CAM 서치 중 프리-서치(pre-search)(100)가 아직 활성화되어 있는(active) 동안에 상기 이단 CAM 서치 중 메인-서치(main-search)(130)를 선택적으로 활성화시키는 회로를 포함한다.
Patent KR-20150006838-A (KR)
Title: 컨덕팅 디바이스 및 소켓
Inventor: LIU JIE
IPC: H01R13/02
Filed: 2013-04-01
Abstract: 컨덕팅 디바이스(conducting device) 및 소켓(socket)이 개시된다. 안정적인 전기-접속 능력을 갖는 컨덕팅 디바이스 및 소켓이 제공된다. 상기 소켓은 소켓 바디(5), 상기 소켓 바디(5)의 수용 슬롯(accommodating slot)(7)에 배치되는 컨덕팅 디바이스, 및 상기 소켓 바디(5) 상에 배치되는 단부 캡(ending cap)(6)을 포함한다. 상기 컨덕팅 디바이스는 이동형 스프링 플레이트(movable spring plate)(1), 고정형 스프링 플레이트(stationary spring plate)(2) 및 리셋 스프링 부재(reset spring member)(3)를 포함한다. 상기 이동형 스프링 플레이트(1)는 상기 고정형 스프링 플레이트(2)와 접속되어 회전가능할 수 있다. 리셋 스프링 부재(3)는 이동형 스프링 플레이트(1)의 외측부(outer side)에 위치하며 그리고 이동형 스프링 플레이트(1)와 접촉한다. 삽입 슬롯(inserting slot)(4)은 이동형 스프링 플레이트(1)와 고정형 스프링 플레이트(2) 사이에 형성된다. 상기 삽입 슬롯(4)의 폭은 내부로부터 외부로 갈수록 점차적으로 감소된다. 단부 캡(6)은 리셋 스프링 부재(3)를 차단하며 소켓 바디(5)에 대하여 적응적이다. 본 발명은 전기적 접속에 대한 분야에서 널리 사용될 수 있다.
Patent KR-20140147896-A (KR)
Title: 사파이어 단결정 제조용 원료 알루미나 및 사파이어 단결정의 제조 방법
Inventor: OZAKI HIROTAKA
IPC: C30B29/20
Filed: 2013-05-23
Abstract: 사파이어 단결정의 제조를 위한 원료 알루미나가 개시되는데, 상기 원료 알루미나는, 아래에 나타낸 원소 (1) 내지 (3) 으로 이루어진 군에서 선택되는 적어도 1 종의 원소 X를 함유하고, 상기 원소 X의 농도가 원자 환산으로 10ppm 이상 1000ppm 이하이고, 실리콘 (Si), 갈륨 (Ga), 게르마늄 (Ge) 및 주석 (Sn) 각각의 농도가 원자 환산으로 10ppm 이하이다. 
원소 X : 
(1) 이온 반경이 0.3Å 이하, 또한, 가수가 3가인 원소 
(2) 이온 반경이 0.4Å 이상 0.5Å 이하, 또한, 가수가 4가인 원소 
(3) 이온 반경이 0.6Å 이상 0.7Å 이하이고, 또한, 가수가 4가 또는 5가인 원소.
Patent KR-20150015483-A (KR)
Title: 화상 부호화 방법, 화상 복호 방법, 화상 부호화 장치, 화상 복호 장치, 화상 부호화 프로그램, 화상 복호 프로그램 및 기록매체
IPC: H04N19/597
Filed: 2013-07-09
Abstract: 참조 화상에서의 피사체의 3차원 위치를 나타내는 뎁스 정보를 이용하여 부호화(복호) 대상 화상에 대해 시차 보상 예측을 행할 때에 높은 부호화 효율을 달성한다. 부호화 대상 화상의 각 화소에 대해 참조 화상 상의 대응점을 설정한다. 대응점에 의해 나타나는 부호화 대상 화상 상의 정수 화소 위치의 화소에 대한 뎁스 정보인 피사체 뎁스 정보를 설정한다. 대응점에 의해 나타나는 참조 화상 상의 정수 화소 위치 혹은 소수 화소 위치의 주변 정수 화소 위치의 화소에 대한 참조 화상 뎁스 정보와 피사체 뎁스 정보를 이용하여 화소 보간을 위한 탭 길이를 결정한다. 대응점에 의해 나타나는 참조 화상 상의 정수 화소 위치 혹은 소수 화소 위치의 화소값을 탭 길이에 따른 보간 필터를 이용하여 생성한다. 생성한 화소값을 대응점에 의해 나타나는 부호화 대상 화상 상의 정수 화소 위치의 화소의 예측값으로 함으로써, 시점 간의 화상 예측을 행한다.
Patent KR-20150032832-A (KR)
Title: 적응식 회전 아크 용접 방법 및 시스템
Inventor: PANELLI EDWARD J
IPC: B23K9/095
Filed: 2013-07-26
Abstract: 용접 작업은 용접 토치(24) 내의 용접 전극(14)의 이동으로부터 발생하는 회전 아크를 이용하여 수행된다.  예를 들어 카메라(134) 및 이미지 분석부(138)를 거쳐, 용접이 진행함에 따라 작업편의 모재정렬(fit-up)이 결정된다.  모재정렬이 예를 들어 작업편들 사이의 간극(118)의 발생에 의해 변화되는 경우에, 전극 이동의 기하학적 구조, 이동 속도, 와이어 공급 속도, 전극에 인가된 용접 전력 등과 같은 시스템의 하나 이상의 파라미터가 변경될 수도 있다.  본 기술은 예를 들어 용접 로봇(132)을 통해 용접을 허용하기 위해 자동화될 수도 있다.
Patent KR-20160084616-A (KR)
Inventor: KWAK SE BYUNG
IPC: G06Q20/32
Filed: 2015-01-06
Abstract: The present invention relates to a payment service system using a temporarily combined barcode of a random number, and a payment service apparatus and method in the system. A customer inputs a password and requests a combined barcode by utilizing a mobile terminal before making payment, a temporarily combined barcode of a random number is issued, and a POS of a corresponding store reads information such as each membership in which the customer signs as a member in advance, coupons, and the like when the customer presents the combined barcode to a cashier, so that all memberships, coupons, points, and the like are automatically applied to discount and even payment is performed. Therefore, customers can combine and use several types of barcodes such as membership points, coupons, and the like into only a single barcode without the need to possess the several types of barcodes, make even payment to omit an existing step for independently performing discount and payment, and utilize the combined barcode having characteristics which are changed depending on a password input and over time to improve security.
Patent KR-20160089555-A (KR)
Inventor: HYUN CHANG HO
IPC: G09G3/20
Filed: 2015-01-19
Abstract: A display device includes a wireless power transmission circuit which wirelessly transmits power to wireless power receiving circuits, a display panel which wirelessly receives power from the wireless power transmission circuit and includes wireless power receiving circuits which provide a first power voltage to pixels based on the provided power, a power supply part which generates a first power voltage and provides the first power voltage to the wireless power transmission circuit, a display panel driving part which drives the display panel, and a timing control part which controls the display panel driving part. So, the display device including the wireless power transmission circuit and the wireless power receiving circuit can be provided.
Patent KR-20160092104-A (KR)
Inventor: LEE MOON KEUN
IPC: C02F1/74
Filed: 2015-01-26
Abstract: Disclosed are an apparatus for controlling a micro-bubble generator, a micro-bubble generator using the apparatus for controlling a micro-bubble generator, a method for controlling the micro-bubble generator, and a method for generating micro-bubbles. The apparatus for controlling a micro-bubble generator according to the present invention comprises: a pressure information input unit which receives real-time pressure information, i.e., information about real-time pressure inside a pump, from a pressure gauge adapted to measure pressure inside the pump; a pressure information comparison unit which compares the real-time pressure information with set pressure information stored in a memory unit; and a pump pressure control unit which performs Proportional Integral Derivative (PID) control on at least any one of the amount of liquid introduced into the pump, and the amount of gas introduced into the pump, and rotation speed of a motor located inside the pump based a result obtained through the comparison in the pressure information comparison unit and control data stored in the memory unit.
Patent KR-20160092412-A (KR)
Inventor: KWAK NO SAN
IPC: H04W4/02
Filed: 2015-01-27
Abstract: An information providing apparatus is disclosed. The information providing apparatus of the present invention comprises: a receiving unit for detecting intensity of a received wireless signal; a storing unit for storing at least one node; and a control unit for calculating a changing degree of the intensity of the wireless signal detected by a movement of a position receiving the wireless signal, searching a node corresponding to a change degree calculated among the at least one stored node, and providing information related to the searched node.
Patent KR-20160092450-A (KR)
Inventor: LEE YOUN TEK
IPC: C01B31/04
Filed: 2015-01-27
Abstract: Provided is a method for manufacturing graphene grown on a substrate, comprising the following steps: (a) preparing a metal layer on a substrate; (b) supplying carbon-containing gas and etching gas and conducting electron cyclotron resonance plasma enhanced chemical vapor deposition (ECR-CVD); (c) supplying etching gas for metal when supplying the carbon-containing gas so as to grow graphene on the metal layer; and (d) growing graphene on the substrate without the metal layer by continuously removing all the metals in the metal layer by the etching gas while continuously conducting ECR-CVD in the process of the step (c).
Patent KR-20160093275-A (KR)
Inventor: LEE WON JAE
IPC: G08G1/04
Filed: 2015-01-29
Abstract: The present invention relates to an apparatus and method for recognizing and displaying vehicles and traffic lights. The apparatus can provide a driver with the states of the traffic lights and a vehicle in front of a driver when a vehicle stops while the engine is on during a vehicle operation in order to relieve the driver from the fatigue caused by monitoring the front vehicle and the traffic lights. The apparatus includes: a function setting unit which sets automatic vehicle and traffic light recognition functions to recognize and display the front vehicle and the traffic lights when the vehicle stops during the vehicle operation; a position detection unit detecting the gear position of the vehicle; a brake detection unit detecting the brake state of the vehicle; a control unit which controls recognition of the front vehicle and traffic light image acquisition when the automatic vehicle and traffic light recognition functions are set by the function setting unit and analyzes the presence of the front vehicle and the color of the obtained traffic light image in order to display the color of the traffic lights and the front vehicle state; and a display device which displays the color of the traffic lights and the front vehicle state in accordance with a control operation of the control unit.
Patent KR-20160094527-A (KR)
Inventor: KIM DONG HAN
IPC: H02J9/06
Filed: 2015-01-30
Abstract: Disclosed is an uninterruptible power supply device including: multiple battery cells connected to an output terminal in series and including multiple operative cells necessary for outputting an output voltage and at least one preliminary battery cell; charging control units formed into the number corresponding to the battery cells connected to the battery cells separately in series and separately controlling the charging of the battery cells; a central control unit connected to the charging control unit and supplying power of a charging power source to the charging control unit; and a bypass control unit formed into the number corresponding to the battery cells and connected to positive and negative terminals of the battery cells and between the adjoining positive terminal of the battery cells and controlling bypasses of the battery cells. The purpose of the present invention is to provide the uninterruptible power supply device capable of improving the charging efficiency and the utilization of the battery cells.
Patent KR-20160094701-A (KR)
Title: A Lens Feeder for Suppling a Plural Lens
Inventor: RYU IL SANG
IPC: B65G49/05
Filed: 2015-02-02
Abstract: The present invention relates to a lens feeder for supplying multiple lenses and, more specifically, to a lens feeder for supplying multiple lenses, which aligns multiple lenses in a uniform direction to supply the lenses to pickup positions in multiple supply paths. The lens feeder for supplying multiple lenses comprises: a lens supply unit (11) to which multiple lenses are supplied; a separation unit (131) which successively guides and receives the supplied lenses to be separated from each other; a lens aligning unit (132) which detects the direction of the lenses transferred from the separation unit (131) and aligns the lenses in a predetermined direction; and a shooter module (17) which has one or more shooters (172) for transferring the lenses aligned in the lens aligning unit (132) to the pickup positions.
Patent KR-20160098582-A (KR)
Inventor: LEE SEUNG JAE
IPC: G06F17/30
Filed: 2015-02-09
Abstract: An apparatus and a method for searching clothes using two-dimensional characteristics are disclosed. According to the present invention, the clothes searching apparatus using two-dimensional characteristics comprises: a two-dimensional characteristics generating unit for generating two-dimensional characteristics corresponding to clothes by using an image corresponding to the clothes; an interface providing unit for providing a two-dimensional search interface to a user for clothes searching; and a searching unit for selecting search result clothes corresponding to a search input of the user received by the two-dimensional search interface among the clothes by using the two-dimensional characteristics.
Patent KR-20160098603-A (KR)
Title: Apparatus for supporting display panel
Inventor: AHN SUNG SANG
IPC: G09F9/30
Filed: 2015-02-09
Abstract: An apparatus for supporting a display panel according to an embodiment of the present invention comprises: first and second support portions configured to support a display panel and respectively rotatable based on first and second rotation shafts substantially parallel to each other; a first connecting portion positioned on the first rotation shaft and fixedly combined to one side of the first support portion; a second connecting portion positioned on the second rotation shaft and fixedly combined to one side of the second support portion; a spacer maintaining a constant distance between the first and second rotation shafts, wherein the first and second connecting portions rotatably penetrate the spacer; and a link member rotatably combined to one side of the first connecting portion and one side of the second connecting portion.
Patent KR-20160098666-A (KR)
Title: apparatus for controlling battery and method thereof
Inventor: LEE HAN SANG
IPC: H02J7/00
Filed: 2015-02-10
Abstract: The present invention relates to an apparatus to control a battery and a method therefor. The apparatus to control a battery according to an embodiment of the present invention comprises: a power switch to switch a power current provided to a load by a battery; a diagnosis switch to switch a diagnosis current for applying a diagnosis voltage to a power input terminal of the load; a power supply diagnosis module to measure a voltage of the power input terminal of the load when the diagnosis switch is turned on; and a power control module to cut off power supplied to the load by switching off the power switch if the power current is a predetermined threshold value or more, to apply the diagnosis voltage to the power input terminal of the load by turning on the diagnosis switch after waiting for a predetermined period of time and resupply power to the load by turning on the power switch if the voltage of the power input terminal of the load measured by the power diagnosis module is equal to the diagnosis voltage.
Patent KR-20160104169-A (KR)
Inventor: KIM DONG WOOK
IPC: C12N5/0735
Filed: 2015-02-25
Abstract: The present invention relates to a method for obtaining mesenchymal stem cells from pluripotent stem cells, and relates to the mesenchymal stem cells obtained by using the same. The present invention does not go through an invasive procedure, removes the risk which can be suffered from a donor, and can produce the number of cells for a therapeutically effective amount in an easy manner, by obtaining the conventional mesenchymal stem cells separated from various human tissues such as the marrow, fats, cord blood, peripheral blood, placenta, and the like from pluripotent stem cells. Accordingly, the present invention can be efficiently used as a method for efficiently securing the mesenchymal stem cells, a cellular resource for treatment important in regenerative medicine.
Patent KR-20160105219-A (KR)
Inventor: SHIN HEUNG SIK
IPC: E02D17/20
Filed: 2015-02-27
Abstract: The present invention provides a method of planting trees on a slope by using wet soil, comprising the steps of: producing soil-coated fibers by coating vegetable fibers having plant seeds adhering to a surface thereof with wet soil; producing a soil-coated mesh in a net shape by weaving the soil-coated fibers; obtaining a shape cutting part by cutting the soil-coated mesh into a predetermined shape; arranging and fixating the shape cutting part on a slope with fixation pins; and applying the wet soil on the fixated shape cutting part. The method of planting trees on the slope by using the wet soil has effects of: being suitable for plant growth as the pH is neutral; effectively supplying nutrients to plants for a relatively long time as organic matters are properly mixed; and minimizing soil erosion caused by heavy rains as fibers (coco peat) are evenly dispersed inside the soil. Moreover, the method of planting trees on the slope is an effective invention as the fibers used in the same have a large amount of fluff fibers to have a favorable coupling force with the soil, moisturizing ability of paper sludge is relatively large, and an admixture prevents cracks occurring on the soil, and thus, a favorable environment for the growth of the plant seeds is maintained, and landscaping is completed by the plants growing on the slope without a separate landscaping work.
Patent KR-20160107044-A (KR)
Title: Winding Device
Inventor: JUNG HYO GUN
IPC: H02G11/02
Filed: 2015-03-03
Abstract: According to an embodiment of the present invention, provided is a winding device which effectively increases applicability and mobility. According to an embodiment of the present invention, the winding device comprises: a rotation drum around which a line is wound; a rotation center shaft coupled to rotate the rotation drum; a support member installed on one side or both sides of the rotation drum, and including a first support which is coupled to the rotation center shaft and supports the rotation drum to be separated from the bottom, and a second support which intersects the first support and is coupled to be able to rotate; a pair of sheet supports respectively coupled to one side of the first support member and one side of the second support member along a lengthwise direction of the rotation drum; and a sheet with a flexible material of which one side is coupled to the first sheet support, and the other side is coupled to the second sheet support.
Patent KR-20160111643-A (KR)
Title: 변환 색인 버퍼의 페이지 거주 정보를 이용한 동적 메모리 장치 및 그의 선택적 리프레쉬 방법
Inventor: KIM SEON WOOK
IPC: G11C11/408
Filed: 2015-03-17
Abstract: 본 발명은 변환 색인 버퍼의 페이지 거주 정보를 이용한 동적 메모리 장치 및 그의 선택적 리프레쉬 방법을 개시한다. 즉, 본 발명은 변환 색인 버퍼의 페이지 거주 정보를 근거로 동적 메모리 장치에서 선택적 리프레쉬 기능을 수행함으로써, 현재 사용하는 페이지만을 선택적으로 리프레쉬하며 DRAM의 파워 및 에너지 소모를 줄일 수 있으며, 이미 프로세서에 탑재된 변환 색인 버퍼를 이용하기 때문에 리프레쉬가 필요한 페이지를 선택하기 위한 추가적인 하드웨어 저장 장소를 필요로 하지 않는다.
Patent KR-20160112113-A (KR)
Inventor: JEON SO YOUNG
IPC: H01L21/20
Filed: 2015-03-18
Abstract: According to an embodiment, the present invention relates to an apparatus for manufacturing an epitaxial wafer for forming an epitaxial layer on one side of a semiconductor wafer by reacting source gas and the semiconductor wafer having a beveling region formed on the end thereof. The apparatus for manufacturing the epitaxial wafer comprises a susceptor including a pocket forming an opening unit having the semiconductor wafer disposed thereon, wherein an inner peripheral surface of the opening unit of the pocket can be spaced a different distance apart from the semiconductor wafer by crystal orientation in an edge region of the semiconductor wafer.
Patent KR-20150110417-A (KR)
Title: Variable displacement swash plate type compressor
Inventor: YAMAMOTO SHINYA
IPC: F04B27/08
Filed: 2015-03-23
Abstract: In a compressor, a first action part (134) and a second action part (135) are formed in the rear end of a first cylinder part (131) of a movable body (13a). The first action part (134) and the second action part (135) are formed into a shape of stepped while crossing a top dead center plane (F) and are plane-symmetric to the top dead center plane (F). Also, an action receiving part (5f) is formed on the front surface (5a) of a swash plate (5). The first action part (134) and the second action part (135) and the action receiving part (5f) are eccentrically positioned toward a top dead center position corresponding part (T) from a driving axis line (O). When an inclined angle of the swash plate (5) is decreased in the compressor, the first action part (134) and the second angle part (135) individually compress the action receiving part (5f) on the basis of the top dead center plane (F); thereby properly moving the movable body (13a) along the driving axis line (O) when the inclined angle of the swash plate (5) is decreased in the compressor.
Patent KR-20160114360-A (KR)
Inventor: LEE HYUN KYU
IPC: H01L21/306
Filed: 2015-03-24
Abstract: The present invention relates to a copper-based metal layer etching solution composition, an etching method using the same, and a manufacturing method of an array substrate for a liquid crystal display device. The copper-based metal layer etching solution composition comprises with respect to the total weight of the composition, (a) 10-25 wt% of hydrogen peroxide, (b) 1-10 wt% of citric acid, (c) 0.05-2 wt% of an azole compound, (d) 0.1-5 wt% of an organic acid compound, (e) 0.1-2 wt% of a sulfonic acid compound, (f) 1-5 wt% of a polyalcohol surfactant, and the remaining amount of water. Provided is the copper-based metal layer etching solution composition, which can prevent the damage of an oxide semiconductor layer.
Patent KR-20160097986-A (KR)
Inventor: SHEEM SANG KEUN
IPC: G09F19/08
Filed: 2015-03-25
Abstract: Air discharging holes are formed on an air-injectable balloon. By using a reaction force of discharging air, the balloon moves forward, backward, and from side to side. Moreover, the balloon is capable of rhythmic movements towards front, back, left, and right sides. By hanging an advertisement on the air-propelled balloon, and floating the balloon in the air, an advertising effect is maximized. The air-propelled balloon can be formed in the shape of a helicopter, and the advertisement can be formed in a conventional air-top shape, for example.
Patent KR-20160112887-A (KR)
Inventor: KIM YOUNG WAN
IPC: F21W107/17
Filed: 2015-03-27
Abstract: An LED light driving circuit using AC power is disclosed. The LED light driving circuit includes an input terminal which selectively applies a voltage to a first terminal or a second terminal, a first rectification part which rectifies an AC voltage applied by the input terminal, an output terminal which outputs a voltage outputted from the first rectification part, a second rectification part which rectifies an AC voltage applied to the first terminal, and a terminal switching part which switches the connection of the output terminal by using a voltage applied to the first terminal.
Patent KR-20160116980-A (KR)
Inventor: KIM MIN HYUK
IPC: H03M13/11
Filed: 2015-03-31
Abstract: The present invention discloses an apparatus and a method for scheduling a matrix H used in a VSS algorithm of a low density parity check (LDPC) decoder. The scheduling method includes the steps of: identifying a row including a memory address in each column of a parity check matrix H; searching for a row which does not include a memory address identical to the memory address among the rows of the parity check matrix H; and scheduling the parity check matrix H such that the row which includes the memory address can be adjacent to the row which does not include the memory address.
Patent KR-20160119334-A (KR)
Title: 총탄
Inventor: YOON JUN HEE
IPC: F42B10/48
Filed: 2015-04-03
Abstract: 총탄(cartridge)은, 격발용 장약(propellant)이 배치되는 탄피(case), 공이(firing pin)에 의해서 타격되는 테두리(rim), 테두리로부터 장약까지 연장 배치되며, 테두리에 가해지는 공이의 타격에 의해서 격발용 장약을 점화시키는 격발용 뇌관(primer), 및 격발용 장약의 점화에 의해서 탄피로부터 발사되되, 중공 내부에 역추진용 장약이 배치되며, 중공에서 선단까지 관통하는 관통 홀이 형성되며, 탄피 내측에서 탄자의 중공 내부까지 연장 배치되는 역추진용 뇌관을 포함하는 탄자를 포함할 수 있으며, 역추진용 장약은 역추진용 뇌관에 의해서 시간차를 두고 점화되며, 탄피로부터 발사된 탄자는 관통 홀로 배출되는 역추진용 장약의 폭발력에 의해서 사거리가 제한된다.