baber/WOPTO huggingface dataset:
Patent KR-20100084154-A (KR)
Title: Radial rolling bearing especially double-row angular contact ball bearing
Inventor: BOHR ANDREAS
IPC: F16C43/06
Filed: 2008-09-02
Abstract: The invention relates to a radial rolling bearing which is configured as a double-row angular contact bearing (1) and which substantially consists of an outer bearing ring (2) and an inner bearing ring (3), and a plurality of rolling elements (8, 8') that are disposed between the bearing rings (2, 3) one next to the other in two rows (4, 5) and that are held by two bearing cages (6, 7) interspaced in the peripheral direction at even distances, at least one row (4 or 5) thereof being configured as balls with respective two parallel lateral faces (9, 9', 10) that are symmetrically flattened from a round ball shape. Both rows (4, 5) of rolling elements (8, 8') roll off in respective two adjacent groove-type races (13, 14 and 15, 16) that are machined into the inner face (11) of the outer bearing ring (2) and into the outer face (12) of the inner bearing ring (3), the contact angle axes (17, 18) thereof being pitched towards each other in an O or X arrangement and the races being axially delimited only on one side by respective shoulders (19, 20, 21, 22). The invention is characterized in that additional clearance and supporting contours are integrally formed, in the region of the axial edge sections opposite their shoulders (19, 21), onto the races (13, 15) of the row (4) of rolling elements (8) that are configured as balls, said races being arranged on the outer bearing ring (2) and on the inner bearing ring (3). Said contours can be used to fill the balls into the angular contact bearing (1) by axially inserting them into the clearance between the bearing rings (2, 3) and then tilting them into the races (13, 15).
Patent KR-20100092928-A (KR)
Inventor: TOSCANO JOHN P
IPC: A61P9/10
Filed: 2008-09-26
Abstract: 본 발명은 생리적 조건 하에서 니트록실(HNO)을 공여하고, 심부전 및 허혈/재관류 손상을 포함하는 니트록실 치료제에 반응성인 질병 또는 질환의 개시 및/또는 전개를 치료 및/또는 예방하는데 유용한, 변수가 청구항에서 정의된 바와 같은 화학식 I, II 또는 III에 대한 N-히드록실술폰아미도 유도체에 관한 것이다. N-히드록실술폰아미드 유도체는 생리적 조건 하에서 조절된 속도에서 HNO를 방출하며, HNO 방출 속도는 N-히드록실술폰아미드 유도체에서 작용기의 특성 및 위치를 변화시킴으로써 조절된다.
Patent KR-20100059957-A (KR)
Title: Austenitic stainless steel
Inventor: HIRATA HIROYUKI
IPC: C22C38/00
Filed: 2008-10-02
Abstract: Disclosed is an austenitic stainless steel which comprises the following components: C: 0.04-0.18%, Si: 1.5% or less, Mn: 2.0% or less, Ni: 6-30%, Cr: 15-30%, N: 0.03-0.35%, and sol.Al: 0.03% or less, and which further comprises at least one component selected from 1.0% or less of Nb, 0.5% or less of V and 0.5% or less of Ti, with the remainder being Fe and impurities, wherein the impurities contain the following components: P: 0.04% or less, S: 0.03% or less, Sn: 0.1% or less, As: 0.01% or less, Zn: 0.01% or less, Pb: 0.01% or less and Sb: 0.01% or less, and wherein the following formulae are fulfilled: P1 = S+[(P+Sn)/2]+[(As+Zn+Pb+Sb)/5] < 0.06; and 0.2 < Nb+2(V+Ti) < 1.7-10xP1. The austenitic stainless steel has high strength and, when used in a welded part, can exhibit excellent embrittlement crack resistance during being used at a high temperature. The steel is suitable as a material for an instrument that is intended to be used at a high temperature for a long period, such as a boiler for power generation.
Patent KR-20100075909-A (KR)
Title: Apparatus for checking mechanical component parts with optical devices, and relevant protection device and method
Inventor: MARTELLI SAMUELE
IPC: B23Q17/22
Filed: 2008-09-11
Abstract: An apparatus for checking mechanical component parts, such as tools in machine tools, uses optical devices for emitting and receiving a light beam, for example a laser beam, and sensors for detecting the interruption of such light beam. A protection device for at least one of the optical devices includes pneumatic conduits and a nozzle outputting an air stream from a plurality of holes located around the central conduit through which the light beam passes, so generating a tubular shield which embraces the light beam. The protection device further includes a shutter which can be displaced from a rest position, wherein the central conduit is closed and the inside of the protection device is pressurized, to a working position, wherein the nozzle delivers the air stream in the form of a tubular shield. Passing from the rest position to the working position, the shutter assumes an intermediate transit position in which an air blast is outputted through the central conduit for a short time interval. The shutter has cylindrical surfaces and slides inside a shell of the protection device, driven by plane antirotation surfaces, too.
Patent KR-20100064392-A (KR)
Title: Quinolone analogs and methods related thereto
Inventor: NAGASAWA JOHNNY YASUO
IPC: C07D513/04
Filed: 2008-10-03
Abstract: The present invention provides novel quinolone compounds and pharmaceutical composition thereof which may inhibit cell proliferation and/or induce cell apoptosis. The present invention also provides methods of preparing such compounds and compositions, and methods of making and using the same.
Patent KR-20100075611-A (KR)
Title: Device for controlling temperature of an optical element
Inventor: HAUF MARKUS
IPC: G05D23/19
Filed: 2008-10-07
Abstract: A device serves for controlling temperature of an optical element provided in vacuum atmosphere. The device has a cooling apparatus having a radiational cooling part, arranged apart from the optical element, for cooling the optical element by radiation heat transfer. A controller serves for controlling temperature of the radiational cooling part. Further, the device comprises a heating part for heating the optical element. The heating part is connected to the controller for controlling the temperature of the heating part. The resulting device for controlling temperature in particular can be used with an optical element in a EUV microlithography tool leading to a stable performance of its optics.
Patent KR-20100086471-A (KR)
Title: Glass plate manufacturing method
Inventor: IGA MOTOICHI
IPC: C03B32/00
Filed: 2008-11-05
Abstract: A glass plate manufacturing method for manufacturing a glass plate for display substrates, especially a glass plate for flat panel display substrates, or a glass plate for photomasks, free of bubbles which are a problem when the glass plate is used without causing any local bulge on the surface of the glass plate and any local residual stress and birefringence within the glass plate when a laser beam is projected to the glass plate. The method is characterized in that bubbles are reduced or extinguished by applying to the bubbles in a glass plate (or a glass ribbon at its glass plate manufacturing process) a laser beam with a wavelength to which the absorptance of the glass plate (or the glass ribbon) is 30% or more at a temperature at which the viscosity of the glass lies in the range from 10to 10dPa s.
Patent KR-20100087009-A (KR)
Title: Usage of persistent information unit pacing protocol in fibre channel communications
Inventor: HATHORN ROGER GREGORY
IPC: H04L12/28
Filed: 2008-11-14
Abstract: Provided are a method, system, and article of manufacture, wherein a primary storage control unit receives an information unit from a remote host over a fiber channel connection, wherein persistent information unit pacing is implemented over the fiber channel connection. Information is maintained on how many large writes have been received at the primary storage control unit over at least one logical path established over the fiber channel connection between the primary storage control unit and the remote host, wherein a large write is an input/output (I/O) operation for which a number of data information units that are processed exceeds a default value of an information unit pacing credit. The primary storage control unit adjusts an information unit pacing parameter included in a response sent from the primary storage control unit to the remote host, wherein the adjusting is based at least on the information maintained on how many large writes have been received at the primary storage control unit over the at least one logical path.
Patent KR-20100096121-A (KR)
Inventor: EITZINGER GUENTER
IPC: B05D3/14
Filed: 2008-12-15
Abstract: 본 발명은, 맞물리는 2개의 치형 요소(1, 2)의 치형부(7, 8)들 사이에 치형부 측면 간극(4)을 설정하기 위하여, 금속 치형 요소(1, 2)의 치형부(7, 8)의 표면에 적어도 하나의 고형 윤활제를 선택적으로 함유하는 마모성 폴리머 코팅부(5)를 생성하되, 마모성 폴리머 코팅부(5)를 적어도 하나의 치형 요소(7, 8)의 치형부(7)의 표면의 적어도 일부에 도포하는 방법에 관한 것이다. 폴리머 코팅부(5)를 도포하기 전에, 코팅될 표면은 플라스마 내에서 처리되고, 이 표면에 직접 폴리머 코팅부가 도포된다.
Patent KR-20100114010-A (KR)
Inventor: SAITOU YOSHITANE
IPC: H03K17/78
Filed: 2009-02-10
Abstract: 피검출체가 극히 얇은 경우에도, 외부 노이즈의 영향 없이 피검출체를 정확하게 검출할 수 있는 광전 센서 및 광전 센서 시스템을 제공한다. 
본 발명에 관한 광전 센서는, 투광부와 수광부를 구비하고, 투광부와 수광부 사이의 피검출체의 유무를 수광부의 수광 신호 강도의 변화로서 검출한다. 상기 수광부는, 상기 투광부로부터 상기 피검출체와 교차하지 않고 상기 수광부에 이르는 투광 신호와, 상기 투광부로부터 상기 피검출체와 교차하여 상기 수광부에 이르는 투광 신호를 수광하고, 상기 투광부의 투광 타이밍 신호와 동기되어 작동한다. 그리고, 상기 피검출체에 의해 감쇠되지 않는 수광 신호와, 상기 피검출체에 의해 감쇠되는 수광 신호의 레벨차이를 비교하여, 피검출체의 유무 정보를 검출한다.
Patent KR-20100096140-A (KR)
Inventor: LAICH TOBIAS
IPC: A61K9/22
Filed: 2008-11-25
Abstract: 본 발명은 60초 이하의 경구 붕해도를 나타내는 경구 붕해성 정제에 관한 것이다.  경구 투여용 정제는 상기 정제가 경구 붕해성 또는 분산성이도록 유효량의 1종 이상의 활성제, 50％ (w/w) 이상량의 수불용성 부분, 계면활성제 및 붕해제를 포함한다.
Patent KR-20100112133-A (KR)
Inventor: FRAMROZE BOMI
IPC: A61P7/06
Filed: 2008-12-12
Abstract: 인간 또는 동물에 있어서 철분 흡수를 증가시키는 방법들 및 조성물들이 제공된다. 상기 방법들 및 조성물들은 철분 및 효소 가수분해된 펩티드를 제공한다.
Patent KR-20100122941-A (KR)
Inventor: KOJIMA KATSUMI
IPC: C21D9/46
Filed: 2009-03-27
Abstract: 재결정 소둔 공정을 생략함으로써 강판 제조 비용의 저감을 도모함에 있어서, 냉간 압연에서의 가공 경화에 의한 과잉의 고강도화를 방지하고, 강판 코일의 길이 방향에서의 판 두께 변동을 억제하는 캔 제조용 강판의 제조 방법을 제공한다.   
강 성분은, 질량％ 로, C ： 0.005 ％ 이하, Mn ： 0.05 ∼ 0.5 ％, Al ： 0.01 ∼ 0.10 ％, N ： 0.0010 ∼ 0.0070 ％, B ： 0.15 × N ∼ 0.75 × N (원자비로는, 0.20 × N ∼ 0.97 × N) 을 함유하고, 추가로, Nb ： 4 × C ∼ 20 × C (원자비로는, 0.52 × C ∼ 2.58 × C), Ti ： 2 × C ∼ 10 × C (원자비로는, 0.50 × C ∼ 2.51 × C) 의 1 종 또는 2 종을 함유하고, 잔부가 Fe 및 불가피적 불순물 원소로 이루어진다.     상기 강을, 연속 주조에 의해 슬래브로 하고, Ar 3  변태점 이하의 마무리 온도에서 열간 압연하고, 권취하여, 산 세정한 후, 50 ∼ 96 ％ 의 압하율로 냉간 압연한다.
Patent KR-20100132014-A (KR)
Inventor: SESHADRI VENKATARAMANAN
IPC: C08L65/00
Filed: 2009-03-05
Abstract: 1종 이상의 공액 중합체, (I) 임의로, -[CH 2 -CH(Ph-OH)]- 및 (II) -[CH 2 -CH(Ph-OR)]- (식 중, Ph는 페닐 고리이고, R은 플루오르화 기, 알킬기, 알킬설폰산기, 알킬렌 옥사이드기 또는 이의 조합을 포함함)으로 나타내어지는 반복 단위를 포함하는 1종 이상의 제2 중합체를 포함하는 조성물을 제공한다.  변형된 나프톨 측기를 포함하는 중합체를 비롯한 다른 중합체를 제2 중합체로서 사용할 수 있다.  유기 전자 장치를 위한 정공 주입층 및 정공 수송층으로 사용된다.  증가된 수명 및 보다 우수한 가공성을 달성할 수 있다.  유용한 OLED 발광체와의 다목적성을 달성할 수 있다.  잉크 제형을 잉크젯 인쇄에 적합시킬 수 있다.   공액 중합체는 폴리티오펜일 수 있다.  적용에는 OLED 및 OPV가 포함된다.
Patent KR-20120022509-A (KR)
Inventor: SHIROUZU HIROSHI
IPC: G09F9/30
Filed: 2010-03-18
Abstract: 쇼트 불량의 유지 용량 소자가 수정된 발광 화소를 정상 휘도 및 정상 발광 타이밍으로 발광시키는 것이 가능한 화상 표시 장치 및 그 보정 방법을 제공한다.  발광층과 당해 발광층을 구동하기 위한 용량 소자를 갖는 구동 회로층이 적층된 복수의 발광 화소를 갖는 화상 표시 장치로서, 용량 소자를 구성하는 복수의 전극층의 일부를	떼어냄으로써 수정된 용량 소자를 갖는 수정 발광 화소의 좌표 정보가 미리 저장된 리페어 화소 위치 메모리(40)와, 외부로부터 입력되는 영상 신호를 발광 화소로 변환하여 주사순으로 신호선 구동 회로에 출력하는 제어 회로(30)를 구비하고, 제어 회로(30)는, 리페어 화소 위치 메모리(40)로부터 좌표 정보만을 읽어들여, 영상 신호의 정보와 당해 좌표 정보를 주사순으로 비교함으로써, 수정 발광 화소에 대응한 발광 화소 신호를 할증하여 출력시키는 증분 연산 회로를 구비한다.
Patent KR-20100123928-A (KR)
Inventor: HANADA TSUYOSHI
IPC: C23G5/02
Filed: 2004-06-25
Abstract: 세정성 및 헹굼성이 우수한 물품의 세정 헹굼 방법을 제공한다.     오염 물질이 부착된 물품을, 방향족 탄화수소 또는 글리콜에테르류를 함유하는 탄화수소계 용제에 접촉시키는 세정 공정과, 불소 함유 에테르에 접촉시키는 헹굼 공정을 갖는 물품의 세정 헹굼 방법으로서, 불소 함유 에테르가 식 1 로 나타내는 화합물인 것을 특징으로 하는 물품의 세정 헹굼 방법. 
R 1 -O-R 2   …식 1  
단, R 1 , R 2  는, 각각 독립적으로 불소 함유 알킬기를 나타낸다.     R 1  및 R 2     에 함유되는 불소원자의 수는 각각 1 이상이고, 또한 R 1  및 R 2  에 함유되는 탄소원자의 수의 합계는 4∼8 이다.
Patent KR-20100134727-A (KR)
Title: Machinery arrangement for a marine vessel
Inventor: HENRIKSSON TORBJOERN
IPC: F01N13/08
Filed: 2009-03-10
Abstract: The invention relates to a machinery arrangement, which comprises a combus-tion unit (3) arranged in an engine room (11), and an exhaust gas duct assem-bly (4) connected to the combustion unit (3) for receiving an exhaust gas flow and for leading the exhaust gas flow to the atmosphere through an exhaust gas cleaning system (5) provided with an exhaust gas pipe (52). In order to condi-tion the exhaust plume, the exhaust gas pipe (52) is arranged in an enclosure (114), whereby the enclosure (114) is arranged in flow connection with the en-gine room (11) in order to provide heat for the exhaust gas pipe (52) by means of a heated air flow from the engine room.
Patent KR-20100135909-A (KR)
Inventor: GAUDIN CHRISTOPHE
IPC: A61K31/343
Filed: 2009-04-16
Abstract: 본원에서는, 심혈관성 입원 또는 사망을 예방하는데 사용하기 위한 약제의 제조에 있어서의, 드로네다론 또는 그의 제약상 허용가능한 염의 용도가 제공된다.
Patent KR-20110038647-A (KR)
Inventor: FONG JEFFREY C
IPC: G11B20/10
Filed: 2009-06-28
Abstract: PC(312) 및 개인용 미디어 플레이어(110)를 포함하는 컴퓨팅 플랫폼 상에서 소비가능한 미디어 컨텐츠에 대한 복수의 등급의 컨텍스트는, 각각의 소비가능한 컨텐츠(508)를 둘러싸는 헤일로(505) 내에 컨텍스트 개체들(502)을 논리적으로 조직함으로써 제공된다.  컨텍스트 개체들(502)은, 사용자들이 풍부하고 개인적인 방식으로 흥미로움을 발견할 컨텐츠 및 경험들을, 그 사용자들이 쉽게 발견할 수 있게 해 주기 위해, 미디어 컨텐츠에 컨텍스트적으로 관련된 정보 및 경험들을 표현한다.  사용자가 헤일로(505) 내에서 컨텐츠 항목(508)으로부터 컨텍스트 개체(502)로 네비게이트함에 따라, 컨텍스트 개체(502) 자체가 컨텐츠로 모핑되고, 그 컨텐츠는 사용자가 네비게이트할 수 있는 컨텍스트 개체들의 새로운 헤일로에 의해 둘러싸이게 된다.  미디어 컨텐츠 및 정보를 헤일로(505) 내로 조직하는 것은, 사용자 경험이 훨씬 더 고르고 자유롭게 흐르게 되는 것을 허용하기 위해, 엄격한 계층적 구조를 가로지르는 효과적인 컨텍스트적 패러다임을 가능하게 한다.
Patent KR-20120078787-A (KR)
Inventor: NAM HO CHAN
IPC: B63B1/28
Filed: 2011-01-03
Abstract: PURPOSE: A method for controlling the submerged depth of a military ship by control blades is provided to enhance stealth performance and aggression because upper attack equipment can always use even if a hull is submerged by the seawater above a draft. CONSTITUTION: A method for controlling the submerged depth of a military ship by control blades is as follows. Control blades(11,12) control the submerged depth of a military ship(1) to the seawater during sailing. The ship comprises a hull(2), a draft(3), and a hull head(4). In order to enhance stealth performance of the military ship, the hull has an inclined angle and the hull head is simplified. Control blades are formed in a stem and a stern below the draft to control the submerged depth of the sailing military ship to the seawater.
Patent KR-20120081480-A (KR)
Title: Cleaning apparatus and cleaning method for evaporation device of oled
Inventor: KIM YOUNG HAK
IPC: C23C14/24
Filed: 2011-01-11
Abstract: PURPOSE: An apparatus and method for cleaning a deposition device for manufacturing an organic light emitting device is provided to improve profitability by recycling organic materials deposited on the inner wall side of a deposition chamber. CONSTITUTION: A processed substrate(S) is arranged on the upper side of a deposition chamber. An evaporation source(20) is installed on the lower side of the deposition chamber. The evaporation source deposits organic materials. A laser generating unit(100) emits laser beams to the deposition chamber. A reflector(110) decomposes the organic materials deposited on the inner wall surface of the deposition chamber.
Patent KR-20120086086-A (KR)
Title: Adapter for flash of camera
Inventor: KIM MYUNG GYU
IPC: G03B17/56
Filed: 2011-01-25
Abstract: PURPOSE: An adapter for a camera flash is provided to reduce the inconvenience of carrying a large and expensive flash by having a compact and simple configuration. CONSTITUTION: An adapter(7) for a camera flash comprises a first terminal unit(10), a mounting unit(20), an actuating unit(30), a second terminal unit(40), and a connection unit. The first terminal unit corresponds with a flash terminal(5) of a camera. The mounting unit supports the first terminal unit and is mounted on the camera. The actuating unit is joined to the mounting unit in order to adjust position. The second terminal unit is arranged in the actuating unit so that an external flash is mounted and electrically connected to the first terminal. The connection unit is arranged in between the actuating unit and mounting unit. The connection unit supports the actuating unit in order to adjust the position of the actuating unit in relation to the mounting unit.
Patent KR-20120086512-A (KR)
Title: Disposable Safety Syringe
Inventor: HONG CHANG SU
IPC: A61M5/32
Filed: 2011-01-26
Abstract: PURPOSE: A disposable safety syringe is provided to prevent infection due to a syringe needle after the use of the syringe and to reduce production costs. CONSTITUTION: A disposable safety syringe comprises a needle tip(100), a barrel unit(200), and a plunger unit(300). The needle tip comprises a tip head which is combined with an injection needle, a tip coupling groove which is formed in the outside boundary of the tip body, an O-ring groove, a tip rubber ring, and a needle tip connection groove. The barrel unit comprises a neck unit which forms the rim of a front opening, a grip unit, a tip coupling protrusion, a plunger stop protrusion, and a separation protrusion.
Patent KR-20120090335-A (KR)
Title: Changing unit of transfer direction for a plate
Inventor: MIN YOUNG BONG
IPC: B65G47/54
Filed: 2011-02-07
Abstract: PURPOSE: An apparatus for changing a conveying direction of a conveying bed is provided to convey a conveying bed in a discharging direction through a conveying line in a state where the direction of the conveying bed is stably changed without interference. CONSTITUTION: An apparatus for changing a conveying direction of a conveying bed comprises a table(100), a lift frame part(200), a lift driving part(300), and a rotational direction changing part(400). The lift frame part is connected at the top of the table to be lifted. The lift driving part is connected to the lift frame part to lift the lift frame part. The rotational direction changing part is connected at the top of the lift frame part to receive a conveying bed for conveying along a conveying line, and rotates the conveying bed toward the conveying line in a direction where the conveying bed will be conveyed.
Patent KR-20110109918-A (KR)
Inventor: TAGUCHI YUSUKE
IPC: C08K3/22
Filed: 2011-03-25
Abstract: 본원에서는 수지 100중량부 및 무기 충전제 50 내지 1,000 중량부를 포함하며, 10 내지 100%의 무기 충전제는 희토류 원소의 산화물로 구성되는 수지 조성물이 개시된다.
Patent KR-20120109124-A (KR)
Title: Light weight type coupling
Inventor: KIM YOON KON
IPC: F16D1/10
Filed: 2011-03-28
Abstract: PURPOSE: A light weight type coupling is provided to reduce the weight of an inner ring with light material by manufacturing the inner ring and the outer ring of the coupling separately. CONSTITUTION: A light weight type coupling comprises rotators. The rotators are engaged with each other and transfers power. The rotators comprise an inner ring(100), a mid-unit(200), an outer ring(300), and a fixing unit(400). The inner ring is made of steel materials. The mid-unit coupled the inner ring to a rotary shaft(20). The outer ring is coupled with the inner ring into a single body. The outer ring is made of synthetic resin or nonferrous metal. The fixing unit improves the coupling force of the inner ring and the outer ring.
Patent KR-20120110187-A (KR)
Title: Organometallic/organobimetallic complex, method of preparing the same, and method of preparing polyolefins using the same
Inventor: LEE DONG GIL
IPC: C08F10/00
Filed: 2011-03-29
Abstract: PURPOSE: An organic metal complex compound prepared by reaction of cyclopentadine enyl ligand and organic aluminum compounds is provided to be used as a molecular weight controlling agent in polyolefin polymerization. CONSTITUTION: An organic metal complex compound is prepared by reaction of cyclopentadienyl ligand compounds of chemical formula 1(C_p^1C_p^2MX_2) and an organic aluminum compound of chemical formula 2(R_1R_2R_3Al). The organic metal complex is denoted by chemical formula 3(C_p^1C_p^2MA), 4(C_p^1C_p^2MAX), 5(C_p^1C_p^2MAB), 6(C_p^1C_p^2M (L)AlR_1R_2R_3), 7(C_p^1C_p^2M X(L)AlR_1R_2) or 8(C_p^1C_p^2M (X)(L)AlR_1R_2R_3). A method for preparing the organic metal complex compound comprises a step of reaction of cyclopentadienyl ligand compound of chemical formula 1 and organic aluminum compounds of chemical formula 2 at -200 to 300 Deg. C. for 0.01-200 hours.
Patent KR-20120111478-A (KR)
Title: By-directional cec system of 60ghz frequency band
Inventor: CHO YONG HOON
IPC: H04N5/44
Filed: 2011-03-31
Abstract: PURPOSE: A bidirectional CEC system of a 60 GHz frequency band is provided to control an image device in a counterpart side according to states of a sync device and a source device. CONSTITUTION: An HDMI port(120) performs HDMI communication with an image device made of a source device(200) and a sync device(300). A main controller(110) is connected to the HDMI port and a CEC line. The main controller performs bidirectional HDMICEC(High Definition Multimedia Interface-Consumer Electronics Control) communication with the source device and the sync device. The main controller finds/controls states of the source device and the sync device. [Reference numerals] (100) Bidirectional CEC system
Patent KR-20120114089-A (KR)
Title: Adsorbent for removing acid gas in hydrocarbons or hydrogen, and its preparation method
Inventor: KIM YOU SUNG
IPC: B01J20/02
Filed: 2011-04-06
Abstract: PURPOSE: Absorbent for removing acid gas from hydrocarbons or hydrogen and a manufacturing method of the same are provided to improve stability and absorption by being made of materials with high reactivity to acid gas. CONSTITUTION: Absorbent for removing acid gas includes a core part and an outer shell part. The core part includes a first absorbent component and a first adjusting component. The outer shell part includes a second absorbent component and a second adjusting component. The content of the first absorbent component is higher than the content of the second absorbent component. The content of the second adjusting component is higher than the content of the second adjusting component. The absorbent components are selected from a group including calcium hydroxide, zinc oxide, calcium oxide, sodium carbonate, or the mixture of the same. The adjusting components are selected from a group including diatomite, bentonite, sodium aluminate, aluminum oxide, silicon dioxide, and the mixture of the same.
Patent KR-20120114463-A (KR)
Title: Display device and method of manufacturing the same
Inventor: LEE JAE HAN
IPC: G02F1/1345
Filed: 2011-04-07
Abstract: PURPOSE: A display device and a manufacturing method thereof are provided to bone a dummy pad with an alignment mark of an operating film, thereby preventing the operating film from being separated from an array substrate. CONSTITUTION: An operating film(200) includes a base film, a plurality of output terminals, and a first alignment mark. The output terminals are formed on the base film. The first alignment mark is adjacent to the output terminals. A bonding member bonds first signal pads with the output terminals. The bonding member bonds a first dummy pad with the first alignment mark.
Patent KR-20120123835-A (KR)
Title: Scholastic achievement test system using smart phone connected with learning management system server
IPC: G06Q50/20
Filed: 2011-05-02
Abstract: PURPOSE: An evaluation system using a smart phone connected to a learning management system server is provided to transmit answers inputted in the smart phone to the learning management system server and perform a data process, thereby accurately and rapidly performing grading. CONSTITUTION: A learning management system server(10) stores personal information and authentication information. The learning management system server analyzes test execution data transmitted from an external. The learning management system server calculates whether or not to pass an academic ability certification test. A contents server(20) stores contents for the academic ability certification test. The contents server transmits the contents according to control of the learning management system server. A backup server(40) stores the test execution data. [Reference numerals] (10) Learning management system server; (20) Contents server; (40) Backup server; (AA,BB,30) The smart phone of the trainee; (CC,DD,FF) Wireless network; (EE) Wire network; (GG,HH,50) The terminal of the marker