baber/WOPTO huggingface dataset:
Patent KR-20110087646-A (KR)
Title: Device and method for enhancing image in wireless terminal
Inventor: YIM SUNG JUN
IPC: H04N5/217
Filed: 2010-01-26
Abstract: PURPOSE: An image enhancing apparatus and a portable terminal and method thereof are provided to obtain a photograph of high quality through image improvement. CONSTITUTION: An image processing unit(150) performs ISP(Image Signal Processing) about an image in a preview mode. An ROI(Region Of Interest) processing unit(170) extracts ROI from the image. The ROI processing unit improves the image of the extracted ROI. The ROI processing unit synthesizes the image which is received from the image processing unit. A control unit(11) controls the ROI processing unit.
Patent KR-20110088764-A (KR)
Title: Composition for improving hair and scalp containing torreya nucifera seed oil
Inventor: KIM DONG HYUN
IPC: A61K8/97
Filed: 2010-01-29
Abstract: PURPOSE: A composition for improving hair and scalp condition, containing Torreya nucifera seed oil is provided to relieve itchness and irritation of scalp and to prevent dandruff. CONSTITUTION: A composition for improving hair and scalp condition contains 0.01-10 weight% of Torreya nucifera seed oil as an active ingredient. The oil is isolated from Torreya nucifera. A composition also prevents dandruff and relieves scalp irritation. The composition is used in the form of shampoo, rinse, hair tonic, hair treatment, hair lotion, or gel.
Patent KR-20110094405-A (KR)
Title: Method for non-invasive glucose measurement and non-invasive glucose measuring apparatus using the same method
Inventor: EUM HYE JIN
IPC: A61B5/145
Filed: 2010-02-16
Abstract: PURPOSE: A method for measuring blood sugar without taking blood and a device thereof are provided to correct the relation between a blood sugar amount and a Raman scattering signal based on the amplitude of a pulse of a blood vessel, thereby increasing reliability when blood sugar is measured without taking blood. CONSTITUTION: An interface unit(100) functions as a path to an external device connected to a blood sugar measuring device(10). A controller(200) controls the blood sugar measuring device. A communication unit(300) transmits data generated in the blood sugar measuring device to an external device. A measuring unit(400) measures blood sugar. A storage unit(600) stores data generated in the blood sugar measuring device and data received from the external device.
Patent KR-20100107385-A (KR)
Title: A novel dopaminergic neuronal dj-1 knockout cell line for diognostic markers
Inventor: SON HYEUNG JIN
IPC: C12N5/07
Filed: 2010-02-17
Abstract: PURPOSE: A novel DJ-1 knock-out mutant cell line which is able to detect marker for Parkinson's diseases is provided to use in clinical diagnosis for neurodegenerative brain diseases. CONSTITUTION: A DJ-1 knock-out dopaminergic cell line KCTC 11472BP is used for detecting biomarker. The KCTC 11472BP is used as an effective model for screening other gene expression pattern to treat, prevent and diagnose Parkinson's disease. A method for screening Parkinson's disease inhibitor is performed using the cell line KCTC 11472BP.
Patent KR-20100096018-A (KR)
Title: Method and apparatus for manufacturing wound electrode body
Inventor: NAGARE TATSUYA
IPC: H01M4/04
Filed: 2010-02-22
Abstract: PURPOSE: A method and a device for manufacturing a wound electrode assembly are provided to reduce the attaching time of a protection tape, by attaching the protection tale on both sides of the electrode assembly with one adhesion operation. CONSTITUTION: A manufacturing method of a wound electrode assembly comprises the following steps: cutting electrode plates(100,100b) by the length of one cell; forming gaps on the edges(106,107) of the cut electrode plates facing each other; attaching protection tapes(51,52) to insert the electrode plates from both sides of the tape; cutting the tape inside the gap; and winding the electrode plates with the cut protection tapes.
Patent KR-20110096202-A (KR)
Title: Apparatus and method for diagnosis of cell balancing unit
Inventor: LEE DAL HOON
IPC: G01R31/00
Filed: 2010-02-22
Abstract: PURPOSE: Provided are an apparatus for diagnosing the trouble of a cell balancing unit and a method thereof which simply diagnose the trouble of a cell balancing unit by using a floating capacitor which is used for the measurement of a cell voltage without the addition of another circuits. CONSTITUTION: An apparatus for diagnosing the trouble of a cell balancing unit comprises floating capacitors(C1, C2) which charge the voltages of battery cells(V1, V2), cell balancing units(30A, 30B) which discharge the charged voltages of the floating capacitors, a cell voltage measurement unit(20) which measures the voltages charged in a discharged floating capacitor and the battery cell voltages charged in the floating capacitors, and a cell balancing unit controller(40) which determines the trouble of the cell balancing units according to the level of the charged voltage in the discharged floating capacitor.
Patent KR-20110097107-A (KR)
Inventor: KIM JIN CHEOL
IPC: C09K19/10
Filed: 2010-02-24
Abstract: 본 발명은 기판 형성용 조성물, 및 이를 이용한 프리프레그 및 기판에 관한 것으로서, 상기 기판 형성용 조성물은 (i) 주쇄에 하나 이상의 가용성 구조단위를 가지며 주쇄의 말단 중 하나 이상에 열경화성 그룹을 갖는 열경화성 액정 올리고머(Liquid Crystal Thermosetting Oligomer), (ii) 불소수지 분말, 및 (iii) 용매를 포함하는 것을 특징으로 한다.
Patent KR-20110105999-A (KR)
Inventor: HAN SANG KWUON
IPC: G02F1/167
Filed: 2010-03-22
Abstract: 본 발명은 전자종이용 화상표시입자 및 그 제조 방법을 개시한다.  즉, 모입자 위에 소수성입자를 기반으로 코팅층을 형성함에 따라 입자의 표면이 소수성기를 갖는 입자에 의해 소수성 표면으로 개질되므로 외첨제가 코팅층 표면에 골고루 외첨되어 대전량이 일정한 입자를 제조할 수 있다.
Patent KR-20110110575-A (KR)
Inventor: HAN KYU HEE
IPC: H01L21/31
Filed: 2010-04-01
Abstract: 본 발명의 실시예들은 강화된 복합 절연막을 포함하는 반도체 칩 구조 및 그 제조 방법에 관한 것이다.  본 발명의 일 실시예에 따른 반도체 칩 구조는 기판과 패시베이션막 사이에 복수의 회로 층을 구현하는 회로 부재들 및 저유전율을 갖는 제 1 절연막 및 제 1 절연막보다 기계적으로 강화된 제 2 절연막을 갖고, 회로 부재들 사이에 배치되는 복합 절연막을 포함한다. 상기 제 2 절연막은 상기 제 1 절연막에 인접하여 상기 제 1 절연막과 동일한 레벨에서 상기 반도체 칩 구조 내에 기계적 강화 영역을 한정하도록 선택적으로 배치된다.
Patent KR-20100126187-A (KR)
Title: Laser processing method of semiconductor wafer
Inventor: MORIKAZU HIROSHI
IPC: B23K26/00
Filed: 2010-04-09
Abstract: PURPOSE: A semiconductor wafer laser processing method is provided to form a partitioned device having a transverse strength over 800MPa by restraining the peak energy density per pulse below a critical point. CONSTITUTION: A processing transfer method(12) comprises a ball screw(8) and a pulse motor(10). A first guide block(6) moves along the x-direction along a pair of guide rails(14) by the processing transfer unit. A second slide block(16) is mounted on the first slide block along the y axis to be moving. A chuck table(28) moves along the x-axis direction and the y-axis by a processing transfer method(12) and an indexing transfer method(22).
Patent KR-20100044770-A (KR)
Title: Touch screen and method for using multi input layer in touch screen
Inventor: JO KEUN WOO
IPC: G06F3/041
Filed: 2010-04-09
Abstract: PURPOSE: A touch screen using multi-layer input layer is provided to supply a user interface environment for enabling stereoscopic input by using a finger-pressing force as the input signal. CONSTITUTION: The touch pressure or region activated on a touch screen is confirmed. The variation of the touch pressure or region is confirmed(204). When the touch pressure or region varies, the variation value is analyzed. The increase of the touch pressure or area is determined based on the variation value(206). When the touch pressure or region varies, the command corresponding to multi-input is performed(209). When a coordinate is moved, the command corresponding to the drag is performed.
Patent KR-20110113920-A (KR)
Title: 영구자석을 이용한 클램핑 장치
Inventor: JEON IN NAM
IPC: B23Q3/15
Filed: 2010-04-12
Abstract: 본 발명은 영구자석을 이용한 클램핑 장치에 관한 것으로, 보다 상세하게는 제품의 탈부착이 용이하고 자성을 갖는 이물질이 달라붙지 않으며, 장비를 컴팩트하게 설치할 수 있어 작업공간을 최소화하면서도 탁월한 성능을 발휘할 수 있는 영구자석을 이용한 클램핑 장치에 관한 것이다. 
본 발명에 따른 영구자석을 이용한 클램핑 장치는, 이송장치 프레임에 고정되고, 내부에는 밀폐된 공간을 갖는 내부공간부가 구비되며, 외부에서 상기 내부공간부의 상부와 하부 각각으로 통하는 상부에어주입홀 및 하부에어주입홀이 구비된 부착구와, 상기 상부에어주입홀을 통해 상기 내부공간부 상부로 유입된 공기압에 의해 하강하여 상기 내부공간부의 바닥에 접근 또는 접촉되고, 상기 하부에어주입홀을 통해 상기 내부공간부 하부로 유입된 공기압에 의해 상승하여 상기 내부공간부 바닥으로부터 이격되도록 둘레부분이 내벽면에 밀착되게 상기 내부공간부에 수용되는 영구자석을 포함하여 구성된 것을 특징으로 한다.
Patent KR-20110116684-A (KR)
Inventor: KIM CHUL WOO
IPC: H01R33/97
Filed: 2010-04-20
Abstract: 소켓으로부터 충전 커넥터의 강제 분리를 방지할 수 있는 보호 장치가 제공된다. 충전 커넥터 보호 장치는, 충전 커넥터가 접속되는 소켓을 덮어 보호하며, 하나 이상의 잠금 수단을 포함하는 보호 커버 및 충전 커넥터가 소켓에 접속된 경우에, 보호 커버가 하나 이상의 잠금 수단에 의해 잠김 되거나 또는 잠김 해제되도록 제어하기 위한 제어부를 포함한다.
Patent KR-20110118056-A (KR)
Inventor: LEE HYUN JUN
IPC: F21V7/00
Filed: 2010-04-22
Abstract: 본 발명은 이중굴절 반사체가 장착된 랜턴에 관한 것으로서, 보다 상세하게는 사용시에 원거리의 전방을 살피면서 근거리의 장애물을 비추면서 살필 수 있으며, 사용자의 편의에 따라 탈착이 가능한 이중굴절 반사체가 장착된 랜턴에 관한 것으로, 건전지가 내부에 수납되는 함체로 형성된 몸체와, 몸체 일측에 형성된 손잡이와, 몸체 일단에 끼워진 투명유리와, 투명유리 내측에 고정된 반사판과, 반사판이 고정되어 몸체와 분리되는 결합뚜껑과, 반사판의 중심에 고정된 전구로 이루어져 전구의 하단이 단자접촉되어 발광되는 랜턴에 있어서; 상기 결합뚜껑에 형성된 요홈부와, 상기 요홈부와 탈부착이 가능한 결합힌지와 리벳결합되는 회동힌지의 일단에 위치되는 반사체로 구성하며, 상기 결합뚜껑의 요홈부는 결합힌지와 결합될 수 있도록 일측이 개방된 형상으로 요홈(凹)를 이루며, 상기 결합뚜껑의 외주연에 다수개의 요홈이 형성되게 구성되며, 상기 결합힌지는 상기 결합뚜껑의 요홈부의 요홈(凹)과 결합될 수 있도록 철부(凸)가 형성되게 구성되며, 상기 회동힌지는 일정각도로 회동되게 구성하여 사용자가 나아가려는 전방과 발밑의 상황을 동시에 살피면서 보행 및 진행할 수 있게 되며, 랜턴에서 나오는 빛이 상대방에게 주는 눈부심을 반사체가 막아줌으로써 빛의 일정부분을 상쇄하면서 주변을 살필 수 있는 효과가 있다.
Patent KR-20100059752-A (KR)
Title: Ic chip
Inventor: KIM JAE HYUNG
IPC: H04B1/40
Filed: 2010-04-23
Abstract: PURPOSE: An IC chip performing a financial transaction inside a wireless terminal is provided to prevent the financial transaction from being exposed to the outside and perform a financial transaction. CONSTITUTION: A data storage(120) separates and stores prepayment card information, a prepayment card transaction list, and prepaid card balance information in separate storage. The data processing unit processes the charge transactions of the prepaid card by using the digital bankbook account number. The data processing unit records the pre-paid card filling transaction detail on the transaction detail information corresponding to the digital bankbook account number. The data processing unit updates the amount of money on the prepaid card balance information with the charge transaction detail and data processing block renews.
Patent KR-20110120039-A (KR)
Inventor: LEE WOO YOUNG
IPC: G01N27/12
Filed: 2010-04-28
Abstract: 수소 센서 및 그 제조방법이 제공된다.  
본 발명은, 탄성 기판을 마련하는 공정; 상기 탄성 기판상에 α상을 갖는 Pd 또는 Pd 합금박막을 형성하는 공정; 상기 형성된 α상의 박막이 β상이 될 수 있도록 그 박막을 소정 농도의 수소함유 가스에 노출시키는 공정; 및 상기 수소함유 가스 노출을 중지시켜 β상의 박막을 다시 α상으로 전환시키는 공정;을 포함하는 수소센서 제조방법에 관한 것이다. 
  
본 발명은 복잡한 공정을 갖는 종래의 수소 센서 제조방법과는 달리 Pd 박막의 상변화를 통하여 나노갭을 형성할 수 있으므로 단시간에 저비용으로 고성능의 수소 센서를 대량 생산할 수 있다.
Patent KR-20100068234-A (KR)
Inventor: WHANG IN YOUNG
IPC: A23L17/60
Filed: 2010-04-27
Abstract: 본 발명은 신축구조형(伸縮構造型) 해태건조발장에 관한 것이다. 더욱 상세하게는 해태건조기의 탈거부에서 발장의 중심부를 가압할 때 발장의 이격부가 마름모꼴로 균일하게 벌어져 종·횡방향으로 신축변형되므로 건조된 마른김을 쉽게 박리시켜 탈거할 수 있고, 탈거한 마른김이 축지( 紙) 및 파지(破紙)가 없어 제품의 미관과 품질이 개선되도록 하는 신축구조형 해태건조발장에 관한 것이다. 
     즉, 본 발명은 물김을 표면에 붙여 건조한 후 분리시켜 마른김을 제조하는 해태 건조 발장에 있어서, 종래처럼 다수의 가로부재와 세로부재를 결합하지 않고 한판의 프라스틱 판재로 된 발장(201)의 가장자리에 발장프레임(101)의 걸고리(105)를 결속하도록 다수의 걸고리삽입구(03)를 형성하고, 발장(201)의 내측에는 종·횡방향으로 엇갈려 교대로 배치된 다수의 선형 절개부(01, 02)를 형성하여 중심부를 가압(탈거부의 발장가압부(501)로 가압)하면 선형 절개부(01, 02)가 마름모꼴로 변형되어 발장(201)의 김 건조부가 종횡방향으로 균일하게 신장 및 수축되도록 구성한 것을 특징으로 한다. 
       
     김발장, 신축형 김발장, 마른김, 물김, 마른김 성형, 김 탈거부.
Patent KR-20110121478-A (KR)
Title: Video display apparatus and method thereof
Inventor: LEE HAN SUNG
IPC: H04N7/18
Filed: 2010-04-30
Abstract: PURPOSE: Image display device and method are provided to effectively prevent a vehicle from colliding with an obstacle since images, the distance to the obstacle and an estimated collision position are indicated on a display unit. CONSTITUTION: An image display device(600) comprises an image taking unit(604), a control unit(601), and a display unit(603). The image taking unit takes the images of a vehicle and an area around the vehicle. The control unit detects the outer line of the vehicle and the boundary line of an obstacle from the images taken by the image taking unit and generates warning images if the distance between the outer line of the vehicle and the boundary line is under a pre-set distance value. The display unit indicates the warning images.
Patent KR-20110122260-A (KR)
Title: Fixture and manufacture method the same
Inventor: KIM JU SUK
IPC: A61C8/00
Filed: 2010-05-04
Abstract: PURPOSE: A fixture and a manufacturing method thereof are provided to widely secure the width of a screw thread embodied in the fixture. CONSTITUTION: A fixture comprises: a main body(101a) which is formed of a screw thread and is expanded in the longitudinal direction; protrusions(112,132) which are projected along the outer circumference of the main body; an abutment connection part(150) which caves in the inner upper part of the main body; a connecting part which screw-couples the abutment; a first tapered part which is formed to slope in the direction that the diameter of the main body diminishes; a second tapered part which is expanded to slope in the direction corresponding to the first tapered part; and a contact surface which is expanded to slope in the outside upper part from the upper end of the first tapered part.
Patent KR-20110122374-A (KR)
Title: System for managing history of pasture and method thereof
Inventor: WOO JONG GUL
IPC: A01K1/00
Filed: 2010-05-04
Abstract: PURPOSE: A livestock shed management information system and operation method thereof are provided to automatically manage management history in a livestock shed. CONSTITUTION: A livestock management unit(100) transmits livestock management process to a management server(300). The management server analyzes management data of the livestock. The management server supplies a management history of the livestock shed. An operating terminal(400) includes a management program based on an analyzed management history.
Patent KR-20110123881-A (KR)
Title: Improved method for producing metformin succinate
Inventor: WEON KWON YEON
IPC: A61P3/10
Filed: 2010-05-10
Abstract: PURPOSE: A method for producing metformin succinate is provided to maximize a synthesis yield for the mass production of metformin succinate and to optimize a synthesis process. CONSTITUTION: A method for producing metformin succinate comprises the steps of: (i) dissolving metformin succinate in distilled water; (ii) obtaining free base of metformin by adding inorganic bases to the metformin succinate and dissolving metformin succinate; (iii) slowly adding a succinic acid solution to a mixed solution of the inorganic base and the metformin hydrochloride; (iv) solidifying the resultant by cooling the reaction mixture and stirring the mixture; and (v) filtering, washing and drying the solid.
Patent KR-20110125041-A (KR)
Title: Solar cell
Inventor: LEE GI WON
IPC: H01L31/042
Filed: 2010-05-12
Abstract: PURPOSE: A solar cell is provided to improve the efficiency of the solar cell by increasing an amount of light inputted to a substrate. CONSTITUTION: A substrate(110) includes an uneven surface with a plurality of protrusion units. An emitter(121) forms a p-n junction with the substrate. A plurality of front electrodes(140) is connected to the emitter. A rear electrode(151) is electrically connected to the substrate.
Patent KR-20110126937-A (KR)
Title: Online mobile text challenge game apparatus with remote user on mobile device
Inventor: LEE KUK WON
IPC: H04W4/12
Filed: 2010-05-18
Abstract: PURPOSE: An on-line text message challenge game method is provided to improve the achievement and participation of a user by inducing competitions with other people in on-line competition method. CONSTITUTION: The portable terminal of a user downloads an on-line mobile text message challenge game. A game server(200) registers the user. When the user starts playing a game, the portable terminal displays the question of a SMS(Short Message Service) message length on a screen. When the user inputs the question on an input window, the portable terminal displays scores by measuring time and accuracy. The portable terminal transmits the measured score to the game server.
Patent KR-20110127958-A (KR)
Title: Ball joint
Inventor: KIM YONG GWAN
IPC: F16C11/04
Filed: 2010-05-20
Abstract: PURPOSE: A ball joint is provided to improving the lubricating performance by continuously spreading the lubricating oil in a ball stud through the installation of return spring and plate. CONSTITUTION: A ball joint comprises a ball stud(10), a ball sheet(11), a return spring(14), a plate(15), a lubricating oil and a diffusion groove(17). The ball sheet comprises an accommodating groove(11a). The accommodating groove accepts the lubricating oil. The return spring is installed in the accommodating groove and supports the plate. The plate is moved up and down in the rotational motion of the ball stud. The plate diffuses the lubricating oil accepted to the accommodating groove to the diffusion groove of the ball sheet. The lubricating oil is spread between the ball stud and ball sheet and reduces the frictional force. The diffusion groove is formed in the upper end of the accommodating groove along the inner circumference of the ball sheet into the radial direction.
Patent KR-20100132442-A (KR)
Title: Apparatus for gas phase growth of group iii nitride semiconductor
Inventor: ISO KENZI
IPC: H01L21/205
Filed: 2010-06-01
Abstract: PURPOSE: A group III nitride semiconductor gas phase growth apparatus is provided to supply the surface of a substrate in a reactor with the mixed gas which optimized the amount and concentration of gas by comprising a mixed gas discharging hole which discharges two or three kind of the gases selected out of ammonia, organic metal chemical, and carrier gas with arbitrary ratio. CONSTITUTION: A susceptor(2) holds a substrate. A heater(4) heats the substrate. A reactor(5) comprises the susceptor and a gap of the susceptor. A source gas inducing unit(6) supplies the reactor with the source material gas. A mixing gas outlet(8) discharges the ammonia, the organic metallic compound, and carrier gas with the arbitrary ratio.
Patent KR-20100131378-A (KR)
Title: Cold-storage heat exchanger
Inventor: YAMADA ATSUSHI
IPC: F25B39/04
Filed: 2010-06-04
Abstract: PURPOSE: A cold-storage heat exchanger is provided to prevent damage to a refrigerant pipe and a cold-reserving material container by rapidly discharging condensation water. CONSTITUTION: A cold-storage heat exchanger comprises multiple refrigerant pipes(45) and a cold-reserving container(47). The refrigerant pipes with refrigerant passages are arranged at uniform intervals. The refrigerant pipes are in contact with a cooling air passage(460). The cold-reserving container divides a chamber for accepting cold-reserving materials. Multiple convex parts(47a1) or multiple concave parts(47a2) are formed on the outer surface of the cold-reserving container which is in contact with the refrigerant pipes. A cold reserving air passage(461a) is formed between the refrigerant pipes and the cold-reserving container.
Patent KR-20100132464-A (KR)
Title: Method and apparatus of adjusting tranmitting timing
Inventor: MOON SUNG HO
IPC: H04B7/26
Filed: 2010-06-09
Abstract: PURPOSE: A method and an apparatus of adjusting transmission timing are provided to effectively control the transmission timing of uplink signal in a wireless communication system. CONSTITUTION: An apparatus receives a first uplink timing adjustment value from relay. The apparatus receives a second uplink timing adjustment value through the random access response. The apparatus controls the transmission timing of the uplink signal using the values. The first uplink timing adjustment value is based on the timing adjustment value obtaining between relay and base station in the random access process.
Patent KR-20110135497-A (KR)
Inventor: PARK GEUM SUNG
IPC: G02F1/13
Filed: 2010-06-11
Abstract: 본 발명은 평판 디스플레이 패널에 관한 것으로, 더욱 상세하게는 평판 디스플레이 패널에 발생된 불량화소를 레이저를 이용하여 리페어하기 위한 평판 디스플레이패널의 레이저 리페어장치에 관한 것이다. 
본 발명에 따른 평판 디스플레이패널의 레이저 리페어장치는 단계적으로 회전하면서 리페어 작업이 이루어지는 회전스테이지(110); 
리페어 대상이 되는 평판 디스플레이패널(P)을 회전스테이지(110)에 올려놓는 제1픽커(120); 
회전스테이지(110)의 상부로 출몰을 반복하면서 제1픽커(120)가 올려놓은 평판 디스플레이패널(P)을 일정위치로 정렬시키는 얼라인부재(130); 
1단계 회전된 회전스테이지(110)에 놓여진 얼라인된 평판 디스플레이패널(P)의 위치를 정밀검색하는 얼라인카메라(140); 
얼라인카메라(140)로부터 평판 디스플레이패널(P)의 위치 보정정보를 부여받아 평판 디스플레이패널(P)의 컨택위치에 대응되도록 위치가 미세조정되며, 2단계 회전된 회전스테이지(110)에 놓여진 상기 평판 디스플레이패널(P)에 레이저를 조사하여 이물이 존재하는 영역을 암점화하는 레이저 리페어유닛(150); 
상기 레이저 리페어 유닛(150)으로부터 평판 디스플레이패널(P)의 정보를 부여받아 3단계 회전된 회전스테이지(110)에 놓여진 리페어된 평판 디스플레이패널(P)을 양품과 불량품으로 선별하여 배출하는 제2픽커(160)를 포함하여 구성됨을 특징으로 한다.
Patent KR-20110137433-A (KR)
Title: Dual hydraulic disk brake system for hot metal charging crane in an iron works
Inventor: IM SANG WON
IPC: B66C19/00
Filed: 2010-06-17
Abstract: PURPOSE: The time and the money putting into in the organizing of the fluid pressure disk brake can be saved. It can operate in one hydraulic unit malfunction to the hydraulic unit of the other. The start-up resistance ability can be improved a lot. CONSTITUTION: A dual hydraulic disk brake system for hot metal charging crane in an iron works comprises a plurality of calipers(110,111), a plurality of hydraulic units(120,121), a hydraulic pipeline(140), and a cutoff valve(130). A plurality of calipers is installed in both sides of a disk(102) of a drum(100). A plurality of calipers stops the rotation of drum with a brake lining(115). It offers the fluid pressure to caliper and a plurality of hydraulic units pressurizes the brake lining to disc. The hydraulic pipeline interlinks caliper and hydraulic unit. In the cutoff valve is the shear of caliper, it is installed in the hydraulic pipeline. The cutoff valve blocks the hydraulic feeding about each caliper.
Patent KR-20110139038-A (KR)
Title: Device for cooling parts of hev
Inventor: SONG HONG SEOK
IPC: B60K11/04
Filed: 2010-06-22
Abstract: PURPOSE: A heating element cooling device for hybrid vehicles is provided to minimize the configuration for cooling components by integrating a radiation structure of an inverter and DC-DC converter. CONSTITUTION: A heating element cooling device for hybrid vehicles comprises a radiating unit(10) of which different heating parts installs to both sides respectively. The radiating unit comprises a cooling jacket(11), an inlet(15), and an outlet(16). The cooling jacket is formed inside the radiating unit and is formed as the flow path in which cooling medium passes by. The inlet port is formed in the cooling jacket one side and is communicated with the flow path. The cooling medium flows in the inlet. The cooling medium is exhausted through the outlet. The radiating unit is integrally formed in the housing of one or more heating part.
Patent KR-20120000917-A (KR)
Title: 차량의 브레이크 로터
Inventor: LEE JAE YOUNG
IPC: F16D65/00
Filed: 2010-06-28
Abstract: 본 발명은 차량의 브레이크 로터에 관한 것으로서, 마찰면에 제1 내식 코팅층이 형성된 로터 몸체와; 상기 마찰면에 소정 깊이 함몰 형성되고, 그 표면에 제2 내식 코팅층이 형성된 그루브를 포함하는 것을 특징으로 한다. 
이에 의하여, 부식을 최대한 방지할 수 있다.
Patent KR-20120001544-A (KR)
Title: Korean alphabets keyboards for qwerty keyboards of smart-phones including convenient tapping method of vowel keys
Inventor: KIM KUK
IPC: H04M1/23
Filed: 2010-06-29
Abstract: PURPOSE: A Korean character keyboard for qwerty keyboard of a smart phone based on the functionality percussion of a bowel is provided to conveniently input Korean character instead of the Korean character of a qwerty keyboard in the past. CONSTITUTION: A vowel unit(100) sets up seven Korean characters as shift characters. Nine shift characters having the shift characters are implemented as a return character in a combination or shift character. One shift character is inputted through one shift character input and one keyboard key. Two shift characters are inputted through two shift character input and two keyboard keys. Two shift characters are inputted through two shift character input and two keyboard key.