baber/WOPTO huggingface dataset:
Patent KR-20090128538-A (KR)
Title: Method and apparatus for heat-sealing container
Inventor: INABA SHOICHI
IPC: B65B51/22
Filed: 2007-04-18
Abstract: A heat welding member (23), which is of a seal head (21) and is formed in a shape of a flange section (11a) of a container (10), is heated by high frequency induction heating, and the heated seal head (21) is pressed and a cover material (12) is welded. High-speed and stable sealing is performed by suppressing influence of temperature reduction and expansion of a gas in a head space by using the seal head (21) provided with the heat-welding member (23) having a shape required for sealing the cover material (12).
Patent KR-20100007877-A (KR)
Title: Hydraulic shovel
Inventor: KOBATA HIROSHI
IPC: E02F9/20
Filed: 2008-04-09
Abstract: A hydraulic shovel (1) in which a vehicle body (2) is so mounted on a traveling body (6) as to be capable of revolving comprises a boom (3) rotatably connected to the vehicle body (2); an arm (4) rotatably connected to the boom (3), a bucket (5) rotatably connected to the arm (4); a boom hydraulic cylinder (10) for driving the boom (3); an arm hydraulic cylinder (9) for driving the arm (4), a bucket hydraulic cylinder (8) for driving the bucket (5); and a boom control valve (15), an arm control valve (35) and a bucket control valve (45) for controlling the flow rates of the hydraulic oil supplied to and discharged from the respective hydraulic cylinders (8, 9, 10). The boom (3) is formed in a hollow-shape, and the bucket control valve (45) is disposed inside the boom (3).
Patent KR-20100017484-A (KR)
Title: Bpa process improvement
Inventor: PALMER DAVID P
IPC: C07C39/16
Filed: 2008-05-01
Abstract: The present disclosure enables phenol recovery, purification and recycle in a simple, economic manner from waste streams from, for example, a phenol/acetone production process, e.g., a phenol/acetone plant or an upstream cumene hydroperoxide cleavage process step, and BPA production step, for use in the reaction with acetone to produce BPA. The disclosure therefore reduces the overall consumption of phenol in the production of BPA.
Patent KR-20100039277-A (KR)
Title: Optical film, and polarizing plate and liquid crystal display device each using the optical film
Inventor: TONISHI MASAKAZU
IPC: C08L1/10
Filed: 2008-05-13
Abstract: Disclosed is an optical film which can be melt-casted, rarely causes retardation, and has excellent surface quality and physical properties. Disclosed is an optical film which comprises a cellulose ester film having a residual solvent content of 0.01 mass% or less, an in-plane retardation (Ro) of 0 to 10 nm (inclusive), and a thicknesswise retardation (Rth) of-20 to 20 nm (inclusive). In the cellulose ester contained in the cellulose ester film, the types of substituents and the degree of substitution per one glucose unit of the cellulose ester meet all of the requirements represented by the following formulae (1) to (3). 6.7 <= 2×X+3×Y <= 7.4 Formula (1) 2.86 <= X+Y <= 3.00 Formula (2) 1.0 <= Y <= 1.4 Formula (3) wherein X represents the degree of substitution of an acetyl group; and Y represents the degree of substitution of a propionyl group.
Patent KR-20100032377-A (KR)
Title: Tape feeder
Inventor: WADA AKIFUMI
IPC: B65D85/86
Filed: 2008-07-07
Abstract: Provided is a tape feeder wherein centering of a component is facilitated. At a component take out port (10) for taking out a component (5) from a tape feeder, a symmetric marker (15) is arranged. The symmetric marker is composed of a line-symmetric pattern which has a position (p1) at the center. The position (p1) is a position where the center (p) of the component (5) is to be aligned in a tape feeding direction (shown by an arrow (a)). The pattern visually changes at prescribed intervals. When the component (5) is aligned to have an equal luminance of the symmetric marker (15) at the front end position (p2) of the component (5) and at the rear end of position (p3), the center (p) of the component (5) is aligned with the center (p1) of the symmetric marker (15), namely, the component (5) is centered.
Patent KR-20100031580-A (KR)
Title: Method and system for unified overload and overflow control to support voip and multiple qos flow traffic in communication network
Inventor: WANG LIWA
IPC: H04W28/08
Filed: 2008-06-27
Abstract: In a method and system for controlling base station processing unit overload and buffer overflow in a unified manner, one or more processing units of the base station are monitored to determine if the processing unit(s) has entered an overload condition. If so, on a per flow basis, the system generates an advertise window for controlling the amount of data in the data flow, as transmitted to the processing unit from an upstream entity. The advertise window is generated taking into consideration both processor overload and buffer overflow factors. By incorporating these factors, the advertise windows collectively serve to limit both processor overload and buffer overflow, on a system wide basis.
Patent KR-20110080496-A (KR)
Title: Barbecue apparatus
Inventor: PARK SANG GI
IPC: A47J37/04
Filed: 2010-01-06
Abstract: PURPOSE: A barbecue apparatus is provided to cost-efficiently and simultaneously barbecue an amount of beef or pork. CONSTITUTION: A barbecue apparatus comprises a barbecue chamber(10), infrared radiation plates(20), burners(30), multiple fitting and rotating units(40), skewered food supporters, a drive unit(60), doors(70), and an oil receiver. The infrared radiation plates are arranged inside the barbecue chamber. The burners are installed in the bottom of the barbecue chamber and heat the infrared radiation plates. The fitting and rotating units have first and second attaching/detaching units. The screwed food supporters are detachably arranged on the first and second attaching/detaching units. The drive unit rotates the fitting and rotating units. The doors open and close the barbecue chamber. The oil receiver is formed under the skewered food supporters and receives oil.
Patent KR-20110085180-A (KR)
Inventor: YOO CHEOL SANG
IPC: B60J7/043
Filed: 2010-01-19
Abstract: PURPOSE: A sunroof operating switch for a vehicle is provided to prevent the malfunction contact of a knob primarily by inserting a knob to a knob cover, and to prevent malfunction secondarily by making a knob hang on a knob cover not to close an opened sunroof in case of contact with a knob. CONSTITUTION: A sunroof operating switch for a vehicle comprises a working terminal unit(20) moved horizontally backward and forward on the lower part of a fixed terminal unit(10) having a fixed terminal(12) and coupled with a horizontal working terminal(21) contacted with the fixed terminal, a housing(30) covering the working terminal unit and coupled with the fixed terminal unit, a knob(40) coupled to the lower part of the working terminal unit to move forward and backward, and a knob cover(50) penetrated with a knob support(23) of the working terminal unit to be exposed and buried under a ceiling of a vehicle.
Patent KR-20110085766-A (KR)
Title: Mobile terminal
Inventor: SHIN SEUNG YONG
IPC: H04B1/40
Filed: 2010-01-21
Abstract: PURPOSE: A mobile terminal capable of sensing touch input is provided to increase the touch speed of touch input according to the segment of an insulating layer. CONSTITUTION: A user input unit inputs a control command. The user input unit includes a first insulating layer(310), a second insulating layer(320), and a detection unit. The first insulating layer includes a plurality of first insulating films. The second insulating layer is separately arranged to the first insulating layer. The second insulating layer is formed to cover the first insulating layer. The detection unit detects the input of a control command by using electronic connection.
Patent KR-20110088270-A (KR)
Title: Battery pack system of improving low temperature performance using internal resistance of cell
Inventor: LEE JIN KYU
IPC: B60L11/18
Filed: 2010-01-28
Abstract: PURPOSE: A battery pack system and an operation method thereof are provided to minimize the internal power consumption of a battery module and to raise the temperature of the battery module to an available range using the heat generation in the recharging caused by high internal resistance at low temperature. CONSTITUTION: A battery pack system(100) comprises: a battery module(300) which includes a plurality of rechargeable battery cells and supplies the power to an external device; a temperature sensor detecting the temperature of the battery module; a sub power part(400) applying rechargeable impulse current to the battery module; and a controller(600). The controller applies rechargeable impulse current by connecting the sub power part to the battery module when the measured temperature of the battery module is less than the predetermined temperature based on the information detected from the temperature sensor before the battery module is electrically connected to the external device.
Patent KR-20110095042-A (KR)
Title: Desk for sleepiness prevention
Inventor: KIM MIN KI
IPC: A47B13/00
Filed: 2010-02-18
Abstract: PURPOSE: A sleepiness prevention desk is provided to generate strong noise and vibration until weight applied to an upper plate is removed. CONSTITUTION: A sleepiness prevention desk comprises an upper plate, a desk main body, support legs, a hitting member, and an operating unit. In the upper plate(10), a vertical long hole is formed. In a ball receptor(12), a plurality of balls are accepted. In the desk main body(20), a moving path for transferring a ball to the side is formed. In the support legs, a discharge path is formed. The hitting member is equipped in the other side of a guide portion. The operating unit compresses and releases the hitting member.
Patent KR-20110095057-A (KR)
Title: At time on walk when kinetic green energy shoes
Inventor: KIM SUNG JIN
IPC: A43B3/35
Filed: 2010-02-18
Abstract: PURPOSE: Green energy shoes are provided to be self-charged and restored without using an external charger or a dry cell. CONSTITUTION: Green energy shoes comprise a hinge restoring spring(C), a miniature rotating generator(D), an energy storage controller(F), a chargeable battery(M) for kinetic energy storage, a foot sensor, and a light sensor. The generator changes the kinetic energy into electrical energy. A rectifier prevents backward flowing of the collected electrical energy. A circuit maintains the temperature of the heat energy constant. A temperature relay controls the electric energy. A light emitting device is able to be detached.
Patent KR-20110095633-A (KR)
Title: Apparatus and method for treating substrate
Inventor: LEE JI HUN
IPC: H01L21/302
Filed: 2010-02-19
Abstract: PURPOSE: A substrate processing apparatus and a substrate processing method are provided to increase the operating time of the substrate processing apparatus by omitting the assembly and disassembly process of a process chamber for controlling the temperature of the substrate holding unit. CONSTITUTION: A process chamber(114) provides a reaction space. A substrate holding unit(118) is located in the process chamber. A heating unit(132) is located on the lower side of the substrate holding unit. A temperature measuring unit(128) measures the temperature of the substrate holding unit. A control unit(121) receives the measurement temperature of the substrate holding unit.
Patent KR-20100097067-A (KR)
Title: Developing processing method
Inventor: YAMAMOTO TARO
IPC: H01L21/027
Filed: 2010-02-24
Abstract: PURPOSE: A developing treatment method is provided to improve the uniformity of a CD within a wafer surface by efficiently implementing a developing process using a predetermined developing liquid. CONSTITUTION: A pre-wet solution is provided(S1). A developing liquid and a pre-wet solution are supplied at the same time(S2). De-ionized water, the developing liquid, and the pre-wet solution are supplied at the same time(S3). Gas, the deionized water, the developing liquid, and the pre-wet solution are supplied at the same time(S4).
Patent KR-20110101590-A (KR)
Inventor: JO JOUNG KI
IPC: H04W8/24
Filed: 2010-03-09
Abstract: 본 발명은 사양이 서로 다른 단말기에 해당하는 DMB(Digital Multimedia broadcasting) 기반의 단말 펌웨어 또는 콘텐츠 데이터중 적어도 하나가 업그레이드된 정보를 각각 제공하는 DMB 기반의 단말 펌웨어/콘텐츠 데이터 업그레이드 제공 센터와; DMB 기반의 단말 펌웨어/콘텐츠 데이터 업그레이드 제공 센터와 연결된 인터넷 네트워크 망을 통해 사양이 서로 다른 단말기에 해당하는 실질적인 단말 펌웨어 또는 콘텐츠 데이터중 적어도 하나가 업그레이드된 정보를 공급받아 단말기 사양별로 사양이 서로 다른 단말기에 해당하는 실질적인 단말 펌웨어 또는 콘텐츠 데이터중 적어도 하나가 업그레이드된 정보를 각각 분류하여 저장하는 단말기용 단말 펌웨어/콘텐츠 데이터 업그레이드 저장소; 및 DMB 기반의 단말 펌웨어/콘텐츠 데이터 업그레이드 제공 센터와 연결된 DMB 네트워크 망을 통해 실시간 적으로 스트리밍 되는 DMB(Digital Multimedia broadcasting) 기반의 TPEG(Transport Protocol Expert Group) 데이터를 공급받아 DMB 기반의 TPEG 데이터에 해당하는 DMB 기반의 단말 펌웨어 또는 콘텐츠 데이터중 적어도 하나가 업그레이드될 정보를 요청받으면, 사용자는 적어도 하나가 업그레이드될 정보를 검색한 후 적어도 하나가 업그레이드될 정보를 설정함으로써, 단말기용 단말 펌웨어/콘텐츠 데이터 업그레이드 저장소에 저장된 사양이 서로 다른 단말기에 해당하는 DMB 기반의 단말 펌웨어 또는 콘텐츠 데이터중 적어도 하나가 업그레이드된 정보를 무선 통신방식으로 공급받는 사용자 단말기;를 포함하는 디엠비 데이터 서비스를 이용한 단말 펌웨어 및 콘텐츠 데이터 업그레이드 시스템을 제공한다.
Patent KR-20110102639-A (KR)
Inventor: RYU JAE CHUN
IPC: C12N15/52
Filed: 2010-03-11
Abstract: 본 발명은 갑상선 과산화효소의 활성을 저해시키는 화학물질에 대한 노출 여부 확인용 DNA 마이크로어레이 칩 및 상기 마이크로어레이 칩을 이용하여 갑상선 과산화효소의 활성을 저해시키는 화학물질에 대한 노출 여부를 확인하는 방법에 관한 것으로, 구체적으로는 갑상선 호르몬 합성에 중요한 역할을 하는 갑상선 과산화효소를 활성화하는 화학물질인 2,2',4,4'-테트라히드록시벤조페논(2,2',4,4'-Tetrahydroxybenzophenone) 또는 빈클로졸린(vinclozolin)에 대한 노출 여부 확인용 바이오마커, 상기 바이오마커가 집적된 DNA 마이크로어레이 칩 및 이를 이용한 확인 방법에 관한 것으로 본 발명의 바이오마커는 DNA 마이크로어레이를 통하여 선별된 단백질 티로신 인산화효소(protein tyrosine phosphatase, non-receptor type 11)[유전자 등록번호(Genebank) NM_002834]를 바이오마커로 이용하여 환경 시료에서 갑상선 과산화효소를 활성화하는 화학물질의 오염을 모니터링 및 판정하는데 유용하게 사용될 수 있으며, 갑상선 과산화효소를 활성화하는 화학물질에 의해 유발되는 독성 작용 기작을 규명하는 도구로 이용될 수 있다.
Patent KR-20110102735-A (KR)
Inventor: KIM SUNG HOON
IPC: G11C16/00
Filed: 2010-03-11
Abstract: 본 발명은 불휘발성 메모리 장치 및 그것의 동작 방법에 관한 것이다. 본 발명의 실시 예에 따른 불휘발성 메모리 장치는 스트링 선택 라인; 접지 선택 라인; 상기 접지 선택 라인에 인접하는 더미 워드 라인; 상기 더미 워드 라인에 인접하는 제 1 워드 라인; 상기 스트링 선택 라인과 상기 제 1 워드 라인 사이에 위치하는 제 2 워드 라인을 포함한다. 상기 제 1 워드 라인에 연결되는 메모리 셀을 프로그램하는 경우, 상기 제 2 워드 라인에 인가되는 전압보다 낮은 레벨의 제 1 더미 워드 라인 전압이 상기 더미 워드 라인에 인가된다. 반면에, 상기 제 2 워드 라인에 연결되는 메모리 셀을 프로그램하는 경우, 상기 제 1 워드 라인에 인가되는 전압과 상기 제 1 더미 워드 라인 전압 사이의 제 2 더미 워드 라인 전압이 상기 더미 워드 라인에 인가된다. 
본 발명의 실시 예에 따른 불휘발성 메모리 장치 및 그것의 동작 방법에 의하면, 프로그램 동작시 선택 워드 라인에 따라 더미 워드 라인에 인가되는 전압을 달리하여 더미 워드 라인에 인접하는 워드 라인에 연결되는 메모리 셀의 전하 손실(charge loss)을 줄일 수 있다.
Patent KR-20110104819-A (KR)
Inventor: KANG HYUN GU
IPC: H05B37/02
Filed: 2010-03-17
Abstract: 서로 직렬연결되어 어레이를 구성하는 복수의 발광 다이오드; 상기 복수의 발광 다이오드 각각에 대응하여 해당 발광 다이오드에 병렬 연결되고, 상기 해당 발광 다이오드가 전기적으로 개방되는 경우 해당 발광 다이오드의 순방향 전류에 대응하는 보호 전류를 출력하는 복수의 보호 회로를 포함는 발광 다이오드 어레이 회로가 제공된다. 
본 발명에 의하면, 하나 이상의 발광 다이오드들이 직렬로 연결된 발광 다이오드 어레이 회로에서 어느 하나의 발광 다이오드에 개방 불량이 발생하는 경우에도 다른 발광 다이오드에 발생할 수 있는 밝기 저하, 발광 다이오드 구동회로의 열, 전기적 손상 등을 방지할 수 있다.
Patent KR-20110107038-A (KR)
Inventor: CHOI YOO SOON
IPC: A61N5/06
Filed: 2010-03-24
Abstract: 본 발명은 엘이디 광 치료기기을 개시한다. 
본 발명의 엘이디 광 치료기기는, 전장품에 전원을 공급하기 위한 전원공급부와 조작부가 마련된 본체 및 이 본체의 일측에 위치와 각도를 조절하는 지지암으로 연결되는 것으로 일측에 엘이디가 구비된 헤드로 이루어진 엘이디 광 치료기기에 있어서, 상기 헤드는 일측에 회전 가능하게 구비되는 것으로, 각 면마다 서로 다른 파장대의 엘이디가 다수 배열된 다각면을 갖는 복수의 집속체와; 상기 각 집속체의 일측에 구비되어 일체로 회전되는 것으로 구동력을 전달받아 회전되는 회전요소 및 상기 각 집속체의 회전요소를 서로 연결하는 전달요소로 이루어진 동력전달수단을 포함하여 구성된다. 
이와 같이 구성되는 본 발명의 엘이디 광 치료기기는 헤드의 일측에 각면에 서로 다른 파장대의 엘이디가 복수 배열된 다각면의 집속체를 복수 구비시키고, 이들 각 집속체를 사용자가 수동 또는 자동 조작으로 회전시켜 원하는 파장대의 엘이디가 배열되도록 전환 사용할 수 있으므로 사용상의 편의성과 경제적인 양산이 가능한 이점이 있다.
Patent KR-20100112076-A (KR)
Title: Solid-state imaging device and camera system
Inventor: OIKE YUSUKE
IPC: H01L27/146
Filed: 2010-03-25
Abstract: PURPOSE: A solid imaging device and a camera system as a CMOS image sensor are provided to prevent the degradation of the image, the increase of the area and decline of the speed. CONSTITUTION: A pixel array unit(110) arrays a plurality of pixels having a photoelectric conversion function. The pixel driving line copes with the row arrangement of the pixel. The pixel in which the pixel driving line is arranged in each row is driven. The pixel is driven so that the pixel driver do read through the pixel driving line.
Patent KR-20110109489-A (KR)
Inventor: LEE HWAN CHUL
IPC: H05K1/03
Filed: 2010-03-31
Abstract: 본 발명은 인쇄 회로 기판의 제조 방법에 관한 것으로, 복수의 기공이 형성된 부직포 형태 또는 복수의 홀이 형성된 시트 형태의 보강 기재를 제작하고, 보강 기재에 열전달 필러가 첨가된 열경화성 수지가 함침되도록 하여 프리프레그를 형성한다. 또한, 프리프레그 상에 회로 패턴을 형성하여 인쇄 회로 기판을 제조한다.  
본 발명에 의하면, 보강 기재에 함침되도록 열전달 필러가 첨가된 열경화성 수지를 형성함으로써 보강 기재에 의해 기계적 강도를 향상시킬 수 있다. 또한,기공 또는 홀 내의 열전달 필러를 통해 열전달 경로가 생성되므로 열전달 특성 및 절연 파괴 특성의 균일성을 향상시킬 수 있다.
Patent KR-20110113690-A (KR)
Inventor: KONG KYUNG IL
IPC: F21V29/00
Filed: 2010-04-10
Abstract: 본 실시예는 조명 장치에 관한 것으로, 더욱 상세하게는 LED를 이용한 캐노피 조명 장치에 관한 것이다. 
본 실시예에 따른 조명 장치는, 적어도 하나 이상의 LED 모듈이 일 방향으로 일렬로 배열되는 제1 LED 모듈군; 상기 제1 LED 모듈군의 LED 모듈과 대응되도록 LED 모듈이 상기 일 방향으로 일렬로 배열되는 제2 LED 모듈군; 및 상기 일 방향으로 일관된 단면을 가지며, 상기 제1 및 제2 LED 모듈군을 구성하는 복수의 LED 모듈을 장착하며, 상기 복수의 LED 모듈들로부터의 열을 방출하며, 천장과 접하는 일 면에는 상기 천장에 형성된 고정부를 상기 일 방향으로 수용하기 위한 고정홈이 형성된 바디;를 포함하되, 상기 고정홈은 상기 일 방향으로 일관된 홈을 형성하며, 상기 고정부의 단면 형상에 대응되는 형상을 갖는다.
Patent KR-20110113878-A (KR)
Inventor: YOON SEUNG CHAE
IPC: C21D7/02
Filed: 2010-04-12
Abstract: 가공경화를 이용하여 IF 강판 등을 고강도화할 수 있는 강판 가공경화 장치에 대하여 개시한다. 
본 발명에 따른 강판 가공경화 장치는 강판을 연속적으로 공급하는 강판 공급부; 입구 절곡 경로, 적어도 하나의 내부 절곡 경로 및 출구 절곡 경로를 포함하는 절곡 경로(bending path)를 구비하여 상기 공급되는 강판을 가공경화하는 가공경화 처리부; 및 상기 가공경화된 강판을 권취하는 권취부;를 포함하고, 상기 절곡 경로는 상기 강판이 둔각(obtuse angle)으로 절곡되도록 형성되는 것을 특징으로 한다.
Patent KR-20110120133-A (KR)
Title: Bobbin for winding thin film
Inventor: PARK WONE BOCK
IPC: B65H75/10
Filed: 2010-04-28
Abstract: PURPOSE: A bobbin for winding a film is provided to prevent marks on a film by maintaining uniform circularity of the film. CONSTITUTION: A bobbin for winding a film comprises a cylindrical body(32), a surface member(34), and an elastic rib(36). The surface member is attached to the exterior of the body in the circumferential direction, excluding a fixed width(w). One side of the elastic rib is separated from the body with a gap(g) as the other side of the elastic rib is connected to the surface member and extended by the fixed width.
Patent KR-20110120756-A (KR)
Title: Electro plating apparatus for plating inner part
Inventor: LEE HONG KEE
IPC: C25D17/06
Filed: 2010-04-29
Abstract: PURPOSE: An electrical plating device for plating interior is provided to uniformly plate the only inside of an alloyed body in which a hollow is formed by spraying the plating solution through a plurality of nozzles inside the alloyed body. CONSTITUTION: An electrical plating device(100) for plating interior comprises a plating bath(110), a pitch anode member(120), a transferring member(130) and a pump(140). In the plating bath, the plating solution is accepted. In the pitch anode member, a plurality of nozzles is formed. The transferring member is able to transfer the alloyed body in order that the pitch anode member is located inside the alloyed body. The pump is able to supply the plating solution accepted to the plating bath to the pitch anode member. The plating solution provided with the pump is injected inside the alloyed body and the electroplating is proceed.
Patent KR-20110126290-A (KR)
Title: Lead frame and semiconductor device package using the same
Inventor: KIM MOON HYO
IPC: H01L23/495
Filed: 2010-05-17
Abstract: PURPOSE: A lead frame and a semiconductor device package using the same are provided to suppress the deterioration of the lifespan of a semiconductor device due to thermal expansion by adding at least one molding hole to a lead frame. CONSTITUTION: In a lead frame and a semiconductor device package using the same, a flat type of a second lead frame body(118) is faced to a first lead frame body. A first bending lead(111) is bent from the longitudinal end of the first lead frame body upwardly. A second bending lead(112) is bent from the longitudinal end of the second lead frame body upwardly. A third bending lead(113) is bent from the longitudinal end of the third lead frame body upwardly. A fourth bending lead(114) is bent from the longitudinal end of the fourth lead frame body upwardly.
Patent KR-20110130793-A (KR)
Title: Display and method of operating the same
Inventor: LEE JUN HO
IPC: G09G3/30
Filed: 2010-05-28
Abstract: PURPOSE: A display device and driving method thereof are provided to change the level of a data signal by using a pixel driving circuit having a switch transistor, a driving transistor, and a capacitor. CONSTITUTION: A plurality of gate lines(G1 to Gn) and data lines(D1 to Dm) is formed to a direction which crosses with each other. A plurality of gate lines transfers a gate signal. A plurality of data lines transfers a data signal. A plurality of pixels(110) is disposed between the data line and the gate line. A switch transistor transfers the data signal by driving the gate signal. A capacitor charges electric potential according to a data signal.
Patent KR-20110133854-A (KR)
Title: System and method for compressed video data transmission using sdi
Inventor: HONG GEUN SUN
IPC: H04N7/18
Filed: 2010-06-07
Abstract: PURPOSE: A system and method for a compressed video data transmission using an SDI is provided to simplify the system complexity of the digital image device. CONSTITUTION: One or more cameras(100) creates compressed image data based on a photographed video data. One or more cameras insert the compressed video data into a sub data packet of the video data. A digital video device(200) displays the video in real time. The digital image device extracts the compressed video data from the video data.
Patent KR-20110134671-A (KR)
Title: Energy-saving lighting fixture
Inventor: ISAMU OKI
IPC: F21V3/02
Filed: 2010-06-09
Abstract: PURPOSE: An energy saving type lighting apparatus is provided to make a tube type shield with a dual tube structure, thereby saving energy by increasing a heat insulation capacity of the lighting apparatus. CONSTITUTION: A light transmissive tube type shield(70) includes an inner tube(701) and an outer tube(702). A lighting apparatus saves energy by improving a heat insulation capacity. A circuit board(20) is installed in an internal compartment(71) of the tube type shield. The circuit board includes a plurality of semiconductor devices(15), a substrate part(201), and two planar substrate parts(202). A lamp apparatus(30) is fixed in the outer surface of the circuit board. A heat dissipation strip(10) includes a tube type strip main body(101) and a heat dissipation fin(11).
Patent KR-20110135155-A (KR)
Title: Apparatus and method for sensor sensitivity correction of virtual golf system
Inventor: PARK CHRIS JI HYEONG
IPC: A63B69/36
Filed: 2010-06-10
Abstract: PURPOSE: A device and a method for calibrating the sensitivity of a sensor of a virtual golf system are provided to accurately sense the movement of a hit object. CONSTITUTION: A device for calibrating the sensitivity of a sensor of a virtual golf system comprises: a light source which is placed on the upper part of the device at an interval from the surface; a plurality of sensor units(210) which detect shadow information due to an object by receiving the light of the light source; a controller(220) which revises fixed critical value according to the sensor mean value; and a communication unit(230) which transmits the shadow information detected from the sensor unit to the outside.
Patent KR-20110136488-A (KR)
Title: Stylus pen connecter
Inventor: KO JAE WOON
IPC: H01R31/06
Filed: 2010-06-15
Abstract: PURPOSE: A connector for electronic device connection is provided to safely protect the connection terminal of a connector in the use of a rear cap and a front cap in case a connection terminal is not used. CONSTITUTION: A rear end cap(4) is installed to the front end of a connector(3). The rear end cap protects a connection terminal. A front end cap(6) is installed to the other end of the connector. The front end cap protects the connection terminal of the other end of the connector. The front end cap includes a pen tip(5). The rear end cap and the front end cap are combined with the connector.