baber/WOPTO huggingface dataset:
Patent KR-20080114105-A (KR)
Title: Method for setting the language and storage medium of mobile terminals
Inventor: CHO HAE JIN
IPC: H04B1/40
Filed: 2007-06-26
Abstract: A language setting up method of a mobile terminal and a storage media are provided to minimize temporal/resources waste by being equipped with the skill of supporting various languages by using one ROM. A boot loader(10) reads a stored operating system and boots an apparatus. An update loader(20) is used as the operating system by updating a language package selected by a user. An operating system(30) stores the operating system about the language package which a user selects between a plurality of language packages. A user storage(40) stores the contents of the user and plurality of language packages.
Patent KR-20070079081-A (KR)
Title: Own phase type vibration device
Inventor: PARK TAE BOK
IPC: H02K33/02
Filed: 2007-06-28
Abstract: A single-phase type vibration device is provided to reduce a manufacturing cost of the vibration device by removing a brush and a commutator from the vibration device. A single-phase type vibration device includes lower and upper housings(11,30). A lower rotation gear(15) is arranged to be rotated. A shaft(16) is fixed for delivering a vibration sound to the outside. An electric coil(13) generates an electromagnetic force. An electric iron core(14) emits the generated electromagnetic to the outside. A PCB(Printed Circuit Board)(12) supplies an external voltage to the vibration device. A magnet(22) generates a magnetic force. A yoke(24) forms a magnetic closed circuit. A vibrator(23) generates an eccentric load to output the vibration sound. An upper gear(21) is arranged to be rotated. An upper rotation gear(31) is arranged to convert a translational movement into a rotational movement.
Patent KR-20070073727-A (KR)
Title: Air conditioning system and controlling method thereof
Inventor: CHOI SUN HEE
IPC: F24F3/16
Filed: 2007-06-29
Abstract: An air conditioning system and a method for controlling the same are provided to perform a ventilation function and a cleaning function solely or simultaneously, and appropriately control a degree of introducing outdoor air according to a temperature difference between indoor air and outdoor air. An air conditioning system includes a controller(90) for inputting a command. An air cleaning unit(10) includes a filter for purifying air, and a control unit controlling an air clean degree according to the command inputted from the controller. A ventilation unit(40) has a control unit for controlling a moving amount of air between the inside and the outside according to the command inputted from the control unit of the air cleaning unit. According to a state of indoor air, the air cleaning unit is solely operated, or the air cleaning unit and the ventilation unit are operated at the same time.
Patent KR-20090004273-A (KR)
Title: High pressure refrigerants system
Inventor: KIM TAE GYU
IPC: F28D7/10
Filed: 2007-07-06
Abstract: A high pressure refrigerant system including multi-lumen heat exchanger type water boiling heat exchanger is provided that the whole system efficiency is improved. A high pressure refrigerant system(100) including multi-lumen heat exchanger type water boiling heat exchanger comprises a variable capacity compressor(10), a gas cooler(30) cooling the carbon dioxide, an evaporator expanding refrigerant and absorbing the vaporization latent heat, a variable expansion valve(40) installed at connection pipe, an internal heat exchanger(70) heat-exchanging the gas cooler outlet and the evaporator outlet.
Patent KR-20090009022-A (KR)
Title: Portable digital device
Inventor: SEO DONG MIN
IPC: H05K5/02
Filed: 2007-07-19
Abstract: A portable digital apparatus is provided to improve the convenience of a user by automatically opening and closing a cover unit when inserting a connecting area to the inside of a case or drawing out to the outside of the case. A portable digital apparatus comprises a case(10), a main body member(30) and a gearing cover(70). An inlet/outlet(12) is formed in the leading end of the case. The both ends of a pair of guide rod(60) are supported in the inner side of the case. The main body member is installed at a seating place(10') of the case. The main body member is movable through the inlet/outlet. The main body member comprises a connecting area(42). The connecting area is electrically connected with an external device. The gearing cover moves with being geared to the movement of the main body member. The moving direction of the gearing cover is converted by a guide rod. The gearing cover comprises a cover unit(80). When the main body member is protruded to the outside of the inlet/outlet, the cover unit opens the inlet/outlet. When the main body member is accepted to the inside of the inlet/outlet, the cover unit closes the inlet/outlet.
Patent KR-20090010445-A (KR)
Title: 발광 소자 패키지 및 그 제조방법
Inventor: PARK CHIL KEUN
IPC: H01L33/00
Filed: 2007-07-23
Abstract: 본 발명은 발광 소자 패키지 및 그 제조방법에 관한 것으로 특히, 발광 소자의 발광 효율과 신뢰성을 향상시킬 수 있는 발광 소자 패키지 및 그 제조방법에 관한 것이다. 이러한 본 발명은, 기판의 제1면 상에 제1장착홈을 형성하는 단계와; 상기 기판의 제1장착홈 내의 영역에 제2장착홈 및 관통홀을 형성하는 단계와; 상기 기판 상에 절연층을 형성하는 단계와; 상기 제1장착홈 및 제2장착홈 중 적어도 어느 하나와 기판의 제2면 상에 상기 관통홀을 통하여 서로 연결되는 전극을 형성하는 단계와; 상기 제2장착홈에 형성된 전극에 발광 소자를 장착하는 단계와; 상기 발광 소자 상측에 충진재를 충진하는 단계를 포함하여 구성되는 것이 바람직하다. 
       
     기판, 패키지, 서브마운트, 장착홈, PCB.
Patent KR-20090014773-A (KR)
Title: Device and method for sources of electricity controlling in construction vehicle
Inventor: LEE CHANG SOO
IPC: E02F9/20
Filed: 2007-08-07
Abstract: A power control system and a power control method of a construction vehicle are provided to prevent the burning damage of a load side by cutting off a power supply immediately at an overload state or a short-circuit condition, and to monitor the interruption of power supply from the outside. A power control system of a construction vehicle comprises an electric current setting portion(400) setting up breaking current for cutting off over-current passing through the load by supplying power to a construction vehicle, an electric current sensing portion(200) sensing an overload status or a short-circuit condition, a control portion(300) giving an order to cut off a power supply if the electric current of the power supplied to the vehicle reaches the preset breaking current in an overload state or a short-circuit condition, and controlling to display a cutoff state by cut off indication signals, a power supply cutoff portion(500) cutting off the power supplied to the vehicle by a cutoff order from the control portion, and a display portion(600) receiving the cutoff indication signals from the control portion and displaying the cutoff state on a screen.
Patent KR-20090017256-A (KR)
Title: Manufacturing apparatus for semiconductor device
Inventor: HEO JUNG SOO
IPC: H01L21/205
Filed: 2007-08-14
Abstract: An apparatus for fabricating the semiconductor devices is provided to uniformly spray the reaction gas regardless of the size of the processing chamber and the wafer and to obtain uniform film quality. The process tube(220) of the tube structure has the space accommodating the boat for loading a plurality of wafers. The cover(210) seals one end of the process tube. The first gas supply part(240) is formed in order to have the first passage within the cover. The reaction gas flowed from outside is distributed. The second gas supply part(250) is formed in order to have the second passage inside the wall of the process tube. Holes are formed on the second passage in order to provide the reaction gas to the inside of the process tube. The second gas supply part supplies the reaction gas to the process tube.
Patent KR-20080019548-A (KR)
Title: Semiconductor thin film, thin film transistor, manufacturing method thereof and device for manufacturing semiconductor thin film
Inventor: TAKEGUCHI TORU
IPC: H01L21/20
Filed: 2007-08-23
Abstract: A semiconductor thin film, a thin film transistor, a manufacturing method thereof, and a device for manufacturing a semiconductor thin film are provided to reduce an initial error rate by reducing a surface roughness of a polycrystalline semiconductor thin film. A polycrystalline semiconductor thin film(5) is formed by applying a laser beam(12) onto an amorphous semiconductor thin film(4). Crystal grains(6) are arranged into a lattice shape. A size of each crystal grain is about 1/2 of an oscillation wavelength of the laser beam. An average roughness of a surface of the polycrystalline semiconductor thin film is 3 nm or less. The polycrystalline semiconductor thin film is formed with a polysilicon film. An arrangement direction of the crystal grains arranged in a lattice shape is vertical to a laser irradiation scan direction.
Patent KR-20090021793-A (KR)
Inventor: HAN WOO YOUNG
IPC: G06Q50/26
Filed: 2007-08-28
Abstract: 본 발명은 음식물 쓰레기통에 부착되어 음식물 쓰레기통의 식별정보를 담고 있는 태그의 무선인식을 통해 음식물쓰레기의 수거를 관리함으로써, 음식물쓰레기 배출량에 맞는 합리적인 비용 청구와 수납이 이루어질 수 있도록 한 RFID를 이용한 음식물쓰레기 관리시스템에 관한 것이다. 
     또한, 본 발명의 RFID를 이용한 음식물쓰레기 관리시스템은 음식물쓰레기 수거용기에 설치되어 있는 RFID 태그와의 무선통신을 통해 상기 음식물쓰레기 수거용기의 식별정보를 인식하는 관리자단말기 및 네트워크를 통해 상기 관리자단말기로부터 수신되는 수거량정보에 의거하여 음식물쓰레기 배출에 대한 비용을 정산하는 정산서버를 포함하여 이루어진다. 
       
     음식물쓰레기, RFID, 종량제, 정액제, 수거, 수납
Patent KR-20090023894-A (KR)
Title: App and method for attaching display panel for stereoscopic image
Inventor: HWANG JAE SEOK
IPC: G02B27/22
Filed: 2007-09-03
Abstract: An apparatus and a method for attaching a display panel for stereoscopic image are provided to improve productivity by carrying a display panel and a stereoscopic lens panel at the same time. A display panel is received in a first chamber(110). A second chamber(150) provides a predetermined process space with the first chamber. A lift driving unit(130) lifts the second chamber with regard to the first chamber. A reverse unit(170) faces a receiving surface of a stereoscopic lens panel of the second chamber to a side to provide the stereoscopic lens panel by rotating the second chamber. The reverse unit face the stereoscopic lens panel received in the second chamber to the display panel received in the first chamber by rotating the second chamber.
Patent KR-20090024893-A (KR)
Title: Spool valve unit of auto transmission for vehicle
Inventor: SHIN SUNG HO
IPC: F16H61/00
Filed: 2007-09-05
Abstract: A spool valve unit of an automatic transmission for a vehicle is provided to prevent generation of a frictional force between a spool valve and a valve body by supplying torque to an axis of a spool valve. A chamber(11) is formed inside a valve body(10). A spool valve(20) is loaded in the chamber of the valve body, and is moved to an axis direction. A supply port(31) supplies a fluid by a motion of the spool valve. An exhausting port(30) exhausts a fluid by a motion of the spool valve. A feedback port(41, 42, 43) returns a fluid having a fixed control pressure by a motion of the spool valve. A rotation groove(25) guides a supplied fluid to different two directions, and rotates the spool valve.
Patent KR-20090012977-A (KR)
Title: 웨이퍼 마킹 방법, 불량 다이의 마킹 방법, 웨이퍼 정렬방법 및 웨이퍼 검사 방법
Inventor: CHENG KUANG WEN
IPC: H01L21/66
Filed: 2007-09-12
Abstract: 본 발명은 웨이퍼 마킹 방법에 관한 것으로서, 한쪽 표면에 복수의 다이(die)를 포함하고 적어도 두 개의 레퍼런스 마크를 구비하는 웨이퍼를 제공하는 단계, 상기 웨이퍼에 있는 상기 레퍼런스 마크들을 동시에 검사함으로써, 상기 웨이퍼에 대하여 정렬하는 단계, 및 레이저광을 이용하여 상기 웨이퍼에 대하여 마킹하는 단계를 포함한다.  본 발명은 또한 웨이퍼 상의 다이, 예를 들면 불량 다이를 마킹하는 경우에도 이용가능하며, 불량 다이에 대하여 잉크 마킹하는 종래의 기술과 비교해 볼 때, 본 발명은 웨이퍼에 대한 오염이 감소하고, 작업시간 및 작업장 공간을 감소할 수 있을 뿐만 아니라 영구적으로 마킹할 수 있는 장점을 가진다.  또한 종래의 웨이퍼 검사장비 또는 잉크장비를 개량하여 이용할 수 있는 특징이 있다.   
       
     	웨이퍼, 다이, 레퍼런스 마크, 검측 시스템, 시각부, 레이저장치, 광학모듈, 웨이퍼 맵, 웨이퍼 맵에 기록된 불량 다이의 위치, 불량품 마킹
Patent KR-20090030569-A (KR)
Title: Carrier roller of lower traveling support of crawler type excavator
Inventor: PARK KYUNG HYUN
IPC: E02F9/00
Filed: 2007-09-20
Abstract: An upper roller of base carrier of crawler excavator is provided that the track chain can be smoothly supported through preventing the structure supporting the upper roller due to the rank middle delivered to the upper roller from being transformed. An upper roller of base carrier of crawler excavator comprises a supporter(50) mounted on the side frame, a shaft(52) passing through the penetration hole(51) formed in supporter and is combined, bushings(59,60) combined in the outer side surface of shaft, a pair of roller shells(53,54) combined in bushing, a pair of floating seals(55,56) of the pair it is mounted on the outer side surface and roller shell inner side of supporter, covers(57,58) respectively mounted in the outer side surface of the roller shell, packings(61,62) mounted between the roller shell and cover.
Patent KR-20090030571-A (KR)
Title: Excavator of having cab riser
Inventor: KIM IN WOO
IPC: E02F9/16
Filed: 2007-09-20
Abstract: An excavator in which the engineer's cabin cap riser is mounted is provided to lift to the engineer's cabin cap by using the hoisting stage mounted on the upper swiveling body. An excavator in which the engineer's cabin cap riser is mounted comprises a base carrier, an upper swiveling body(2) which is mounted on the base carrier in order to rotate, an engine room which the is mounted behind the upper swiveling body, a work equipment including the boom, the arm and bucket mounted on the upper swiveling body, an engineer's cabin cap riser which is mounted on the upper swiveling body in order to secure the high driving vision of operator, an engineer's cabin cap mounted on the engineer's cabin cap riser, and a fixing means which fixes the hoisting stage on the outer side surface of the upper swiveling body.
Patent KR-20070110218-A (KR)
Title: Computer
Inventor: OH JOO HWAN
IPC: G06F3/00
Filed: 2007-09-28
Abstract: A computer is provided to improve movement and portability of a portable computer, prevent damage of a liquid crystal display, improve performance of the portable computer by attaching the keyboard to a desktop if necessary, and make use of an auxiliary apparatus of the outside computer body. A computer(100) shall be described. The computer of the present invention includes the computer body(110) formed as a single body with a liquid crystal display(111) expressed by information, and a keyboard pad(120) which is combined with a frontal side of the liquid crystal display for connection and disconnection. However, as the keyboard pad is separated from the liquid crystal display in case of using it, and as the keyboard pad is combined with the frontal side of the liquid crystal display in case of not using the keyboard, the liquid crystal display is protected. According to the present invention, by allowing the keyboard pad to be combined to be connected and disconnected to the frontal side of liquid crystal display, movement and portability of a portable computer is improved as well as damage of liquid crystal display is prevented.
Patent KR-20090035145-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: HAN SANG YUP
IPC: H01L21/28
Filed: 2007-10-05
Abstract: A semiconductor device and method for manufacturing the same is provided to reduce parasitic capacitance between bit lies by making a first and a second spacer an insulating material with low dielectric constant. A gate insulating layer(102), a first conductive film(104), and a first hard mask film(106) are formed on a semiconductor substrate(100). An SAC(Self Align Contact) nitride film(108) is formed on the semiconductor substrate, and first insulating film(112) is formed on the nitride film. An etch stopping layer, a barrier metal film, a third conductive film and a second hard mask are formed on the substrate. A bit line is formed by etching process, and the third insulating film is formed to insulate the bit line. A first and a second spacer are changed into a fist insulating material with a low dielectric constant through a heat treatment process or plasma process.
Patent KR-20090035863-A (KR)
Title: Membrane-electrode assembly for fuel cell, method for preparing the same, and fuel cell system comprising the same
Inventor: CHOI JAE WOONG
IPC: H01M8/04
Filed: 2007-10-08
Abstract: A membrane-electrode assembly for a fuel cell is provided to prevent the degradation of the output of a fuel battery caused by the separation of a polymeric electrode membrane and a catalyst layer and to ensure improved lifetime property. A membrane-electrode assembly for a fuel cell(1) comprises an anode electrode(3) and a cathode electrode(5) which are faced with each other, and a polymeric electrolyte membrane. The polymeric electrolyte membrane comprises metal particles distributed by contacting the anode electrode and the cathode electrode on both surfaces. The anode electrode and cathode electrode comprise catalyst layers(33,53) which are formed in order to adhere closely with the polymeric electrolyte membrane through the metal particles.
Patent KR-20090038519-A (KR)
Title: Management system of e-board using pos and method thereof
Inventor: LEE JAE HYUN
IPC: G06Q50/10
Filed: 2007-10-16
Abstract: A system for managing an electronic bulletin board by using a POS terminal and a method thereof are provided to induce the additionally purchasing acts of other clients who waits to purchase products. A client server(300) comprises the followings. A local process server(310) maintains the communication state with a contents delivery management server(100) and functions as a POS terminal, and receives data stored in a file server(120) and database server(140). A contents management server(130) performs the scheduling for the state of a client. A plurality of output devices(320) receives media from the contents delivery management server, and displays it or a stand-by screen and order screen.
Patent KR-20090039957-A (KR)
Title: Method for producing probe card
Inventor: KIM YOUNG JIN
IPC: H01L21/66
Filed: 2007-10-19
Abstract: A method for manufacturing probe card can minimize the stress of substrate by minimizing the photoresist layer formation process, the etching removal process and polishing. The substrate(100) is prepared. The substrate comprises a plurality of wire portions and a plurality of upper surface terminals. A plurality of upper surface terminals is electrically connected to one end of a plurality of wire portions. The sacrificial substrate is prepared. A plurality of through holes is formed on the sacrificial substrate. The metal plate is adhered to one side of the sacrificial substrate. The conductive metal is filled with a plurality of through holes. Therefore, a plurality of bump is formed.
Patent KR-20080038017-A (KR)
Title: Temperature detection composite wire and light source with the same
Inventor: HASHIMOTO MASAFUMI
IPC: G08B17/06
Filed: 2007-10-22
Abstract: A temperature detection composite wire and a light source using the same are provided to detect abnormality of a vacuum tube by melting an insulator to short between a current transmission wire and a detection wire when the temperature of the vacuum tube reaches a melting point of the insulator. A temperature detection composite wire(3) includes a current transmission wire, a detection wire, and an insulator. The current transmission wire flows current to detect abnormal temperature of a discharge lamp(1). The detection wire flows current when contacting with the current transmission wire to detect the abnormal temperature of the discharge lamp. The insulator is exposed outside and insulates the current transmission wire from the detection wire. The insulator shorts between the current transmission wire and the detection wire when receiving the heat from the discharge lamp.
Patent KR-20090041822-A (KR)
Title: Apparatus for reducing soot and improving responsibility
Inventor: PARK BYOUNG SANG
IPC: F02B33/44
Filed: 2007-10-25
Abstract: A smoke and answerability improvement apparatus of the construction equipment is provided to compensate the insufficient air volume which is compared with the fuel injection amount supplied to the engine cylinder since the accumulator supplies the compressed air to the intake manifold when the air becomes insufficient due to sudden load of engine. A smoke and answerability improvement apparatus of the construction equipment comprises an accumulator(6). In the load operation or no-load operation of the construction equipment, the compressed air stored in accumulator is discharged from the turbo charger(2), which is installed at the construction equipment. The discharged compressed air is supplied to the intake manifold(5) of the engine via an intercooler(4). The accumulator supplies the stored compressed air to the intake manifold when the signal is outputted from an engine control unit(7) by the air lack due to the abrupt engine load.
Patent KR-20090042109-A (KR)
Title: Device for determining interference using cyclic prefix and method thereof
Inventor: CHOI HYUN HO
IPC: H04B7/26
Filed: 2007-10-25
Abstract: A device for determining interference by using a cyclic prefix and a method thereof are provided to determine interference occurring between the first and second networks by an interference determination unit, thereby preventing collision of a network signal. A signal receiving unit(310) receives the first signal of the first network and the second signal of the second network. A correlator(320) calculates a correlation value of the first cyclic prefix included in the first signal and a correlation value of the second cyclic prefix included in the second signal. An interference determining unit(330) determines whether interference occurs between the first network and the second network by using the correlation value of the first cyclic prefix and the correlation value of the second cyclic prefix. The interference determining unit determines an interference level.
Patent KR-20090043136-A (KR)
Inventor: CHO WHEE WON
IPC: H01L21/28
Filed: 2007-10-29
Abstract: 본 발명은 반도체 소자의 콘택 플러그 형성 방법에 관한 것으로, 반도체 기판상에 절연층을 형성하는 단계와, 상기 절연층에 콘택홀을 형성하는 단계와, 상기 콘택홀을 포함한 상기 반도체 기판 상에 제1 도전막을 형성하는 단계와, 상기 콘택홀의 상부의 상기 제1 도전막을 제거하면서 잔류하는 상기 제1 도전막 상에 식각 부산물이 잔류하도록 식각 공정을 실시하는 단계와, 상기 제1 도전막 상에 제2 도전막을 형성하여 콘택 플러그를 형성하는 단계를 포함하기 때문에, 콘택 플러그에 결함이 발생되지 않는다. 
       
     콘택 플러그, 심, 결함, 식각 부산물, 낸드 플래시
Patent KR-20090043222-A (KR)
Inventor: YANG YOUNG DUG
IPC: F01N13/08
Filed: 2007-10-29
Abstract: 본 발명은 일단에 제 1홀이 형성되어 상기 제 1홀과 차체 프레임이 제 1결합핀에 의해 결합되고, 타단에 제 2홀이 형성되어 상기 제 2홀과 차량의 배기장치가 제 2결합핀에 의해 결합되는, 차량의 배기장치를 차체 프레임에 설치하기 위한 행거러버에 있어서, 상기 제 2홀에는 상기 배기장치의 열에 의한 상기 행거러버의 변형을 방지하기 위한 행거러버캡이 설치되어, 배기장치의 열에 의한 행거러버의 변형이 방지되고, 원가절감을 할 수 있는 행거러버에 관한 것이다. 
       
     행거러버, 실리콘, EPDM, 배기장치, 환형턱부
Patent KR-20090043365-A (KR)
Inventor: KWAK KI NAM
IPC: C08L79/00
Filed: 2007-10-29
Abstract: 본 발명은 열적 치수안정성 및 수분에 대한 변화율이 낮고 또한 전기적 특성이 우수한 폴리이미드계 복합 소재에 관한 것이다.
Patent KR-20090048067-A (KR)
Inventor: CHOI SUNG KYU
IPC: B21B39/00
Filed: 2007-11-09
Abstract: 열간 상태의 선재와 같은 발열 이송물을 이송하는 컨베이어 설비와 같은 이송 설비의 발열 이송물 안내장치가 제공된다. 
     상기 이송 설비의 발열 이송물 안내장치는, 이송 설비의 프레임에 설치되어 상기 발열 이송물의 이송 경로에서 열을 감지하는 열감지부 및 상기 이송 설비의 프레임에 설치되어 상기 열감지부의 감지 신호에 따라 상기 발열 이송물을 상기 이송 경로의 중앙측으로 안내하는 안내부를 포함하여 구성되어 있다. 
     이와 같은 본 발명에 의하면, 발열 이송물의 표면에 흠집과 같은 하자 발생을 방지하여 발열 이송물을 최상 품질로 유지하거나, 선재 코일의 외관 불량 현상을 방지하고, 코일간의 걸림 현상에 의한 이송 라인의 휴지를 방지하여 생산성을 높이도록 하는 개선된 효과를 제공한다. 
       
     발열, 이송물, 안내, 열감지, 컨베이어, 안내축, 압연 선재
Patent KR-20090048963-A (KR)
Inventor: BACK DONG YOON
IPC: C10B21/16
Filed: 2007-11-12
Abstract: 본 발명은 상승관 커버의 개폐시에 워터자켓의 물이 상승관 외부로 흘러 넘치지 않도록 하는 코크스 오븐의 상승관 열손상 방지장치에 관한 것이다. 
     이를 위한 본 발명은, 상승관 커버의 닫힘 부위에 마련되는 워터자켓에 물을 공급하도록 연결된 워터 공급라인과 워터 공급라인을 개폐 가능하도록 장착되는 개폐밸브와, 개폐밸브의 개폐를 제어하여 상승관 커버의 개방시에 개폐밸브를 개방하고 상승관 커버의 닫힘시에 개폐밸브를 밀폐하는 제어부를 제공한다. 
       
     상승관, 상승관 커버, 워터자켓