baber/WOPTO huggingface dataset:
Patent KR-20090032745-A (KR)
Title: Optical line terminal and method for controlling optical output power thereof
Inventor: PARK JUNG GEUN
IPC: H04B10/079
Filed: 2007-09-28
Abstract: An optical line terminal device and a method for controlling strength of an optical output signal are provided to reflect a state of an optical cable by strength of receiving light to control strength of an optical signal, thereby preventing an optical signal having stronger strength from being outputted to the outside. An optical line terminal device(100) comprises an optical transceiving management unit(10) and a PIU(Passive optical network Interface Unit)(20). The optical transceiving management unit determines whether strength of the optical signal received from the optical cable is larger than predetermined strength. And the optical transceiving management unit forms optical cable state data according to the determination result. The PIU forms a transmitting medium optical signal and a receiving medium optical signal based on optical cable state data.
Patent KR-20090033743-A (KR)
Inventor: HAN BYOUNG YOON
IPC: F28F1/32
Filed: 2007-10-01
Abstract: 핀 튜브형 열교환기가 개시된다. 
     개시되는 핀 튜브형 열교환기는, 공기가 흡입되는 방향에 대해 병렬로 배열된 복수의 열교환핀; 상기 열교환핀들에 형성되며 공기가 흡입되는 방향을 따라 서로 엇갈리게 배열된 결합구멍; 상기 결합구멍에 끼워져 상기 열교환핀들을 관통하는 다수의 냉매관; 및 상기 복수의 냉매관을 하나의 관으로 연결시키는 연결관들;을 포함하며, 상기 냉매관들은 그 직경이 확장됨으로써 상기 결합구멍에 결합되는 것을 특징으로 한다. 
     개시되는 핀 튜브형 열교환기에 의하면, 공기가 흡입되는 방향에 대해 병렬로 배열된 열교환핀을 수회 관통하는 냉매관을 공기가 흡입되는 방향을 따라 서로 엇갈리게 배열함으로써 흡입공기가 냉매관과 고르게 마찰하면서 혼합되어 열교환효율이 향상되는 이점이 있다. 
     또한, 냉매관의 직경을 확장시켜서 상기 열교환핀에 형성된 결합구멍에 결합시킴으로서 그 결합 상태가 향상되어 열교환효율이 향상되는 이점이 있다. 
       
     열교환기, 증발기, 핀 튜브 타입, 열교환핀, 냉매관
Patent KR-20090033946-A (KR)
Inventor: HUR WOO YOUNG
IPC: A01K7/02
Filed: 2007-10-02
Abstract: An automatic cold/warm water supply and drainage device for the livestock shed, which obtains the superior feed environment for four seasons. An automatic cold/warm water supply and drainage device for the livestock shed comprises: a water supply tank(20) which is equipped with a water heater and a water cooler and heats or cools the water; a water feed pump(21) supplying the water of the water supply tank at the constant pressure through the water pipe to the water feed container(37); an interlocking valve(28) which automatically and horizontality maintains the water level(40) of the water feed container; a drainage tank(10) in which the bottom part of the water feed container is combined with the connecting drainpipe(11); and sensors(12,13) and a timer controlling the drainage pump.
Patent KR-20090036274-A (KR)
Title: Air-conditioning device for a vehicle
Inventor: HWANG DONG WOO
IPC: B60H1/00
Filed: 2007-10-09
Abstract: An air-conditioning device for a vehicle is provided to prevent a transferring hose from being deformed and separated by directly coupling a glove box and a transferring hose in a short time and fixing the transferring hose with a fixing bracket. An air-conditioning device for a vehicle comprises a fixing bracket(36), a case(10) and a transferring hose(34). The fixing bracket has an air through hole and is installed at the exterior of a case for an air conditioner. The one end of the transferring hose is coupled to the air through hole of the fixing bracket to be connected. The other end of the air through hole connected to the transferring hose is coupled to the air intake hole of a glove box to be connected when the glove box(20) is assembled in an instrument panel(18).
Patent KR-20090036617-A (KR)
Title: System and method for linking between bankings and program recording medium
Inventor: KIM HYUN GON
IPC: G06Q40/02
Filed: 2007-10-10
Abstract: A system and a method for linking between banking and a program recording medium are provided to educate children about financial life by using link banking account between parents and children. An information register unit stores the banking interlock information for connecting the banking information of the children and the banking information of a first client in a predetermined storage media(130,955). An information confirming unit(930) confirms whether it is the second client in which client is included in the banking interlock information when a banking transaction occurred. When it is identified as the second client, an information transmitter(935) transmits the banking transaction detail of the second client to a communication unit of the first client. An information extractor(940) does a banking transaction detail of the second client through an interface from a storage media with an extraction.
Patent KR-20090039062-A (KR)
Title: Magnetic recording head comprising conic main pole tip and method of manufacturing the same
Inventor: NA KYOUNG WON
IPC: G11B5/187
Filed: 2007-10-17
Abstract: A magnetic recording head comprising a conic main pole tip and a manufacturing method thereof are provided to improve elimination property of a magnetic recording head by horizontally forming a magnetic domain of a vertical part of the main pole. A magnetic recording head comprising a conic main pole tip comprise a main pole(610), a return yoke and a coil(620) on a substrate. The main pole comprise: a vertical part(614) which is at a right angle to the substrate; a horizontal part(613) connecting the lower part of the vertical part and a return yoke; and a main pole tip(612) on the vertical part. The main pole tip has a cone-shape at a right angle to the substrate.
Patent KR-20090010855-A (KR)
Title: System and method for saving digital contents classified with person-based clustering
Inventor: KIM YONG SUNG
IPC: G06F17/40
Filed: 2007-10-24
Abstract: A system and a method for classifying and storing digital contents according to individuals are provided to classify the digital contents by individuals under variable environment where the digital contents are added or deleted, and efficiently reflect the classified data to a database. A database(180) classifies a plurality of digital contents according to individual. The database stores the classified digital contents. A data construct generating unit(120) generates a data construct configured with a plurality of nodes by using the plurality of digital contents. A face recognition unit(130) extracts a face descriptor of new digital contents which will be stored in the database. A cluster classifier(150) classifies the new digital contents and the plurality of digital contents according to individual by using the extracted face descriptor. According to classification, a data construct updating unit(170) updates the data construct.
Patent KR-20090044924-A (KR)
Inventor: CHOI KYUNG IL
IPC: C07D401/14
Filed: 2007-11-01
Abstract: 본 발명은 신규한 피라졸릴카르복스아미도알킬피페라진 유도체와 이의 제조방법 및 이 화합물이 갖는 칼슘이온 채널 억제 효과에 의한 질환 치료제로 사용하는 의약적 용도에 관한 것이다. 
     피라졸릴카르복스아미도알킬피페라진 유도체, 칼슘이온 채널 억제제, 뉴런, 틸분극화, 급성통증, 만성통증, 신경병증성 통증, 항암제, 고혈압치료제
Patent KR-20090049498-A (KR)
Inventor: CHUNG WOOK JIN
IPC: B01D71/00
Filed: 2007-11-13
Abstract: 본 발명은 질소 충전 수지 탈기 장치의 멤브레인 시스템에 사용할 수 있는, 충전재로서 표면개질된 실리카를 사용하고 유기 중합체 메트릭스로 폴리디메틸실록산(PDMS)를 사용하여 제조된 개질된 실리카/PDMS 나노복합재 멤브레인에 관한 것으로,  본 발명에 따른 멤브레인은 프로필렌 투과성 및 선택성이 우수하고, 질소 및 산소와 같은 불변가스에 대하여 는 영향을 미치지 않는 우수한 효과가 있어, 탈기장치에서 질소로부터 프로필렌을 분리 회수하고, 질소를 재순환시키는 멤브레인 시스템에 효과적으로 사용할 수 있다. 
       
     프로필렌, 실리카, 유리실란 화합물, 탈기장치, 질소
Patent KR-20090052193-A (KR)
Inventor: HEO SUNG WOOK
IPC: G07B15/00
Filed: 2007-11-20
Abstract: 전자식 요금 수집 시스템(ETCS; Electronic Toll Collection System)이 소개된다. 그 시스템은, 톨게이트에 위치한 겐트리의 RF 모듈; 및 RF 모듈과 RF 신호를 송수신하는 RF 안테나를 차량의 룸미러 상단에 고정하고, 상기 RF 안테나로부터 와이어를 통하여 연결되며, 룸미러의 내부에 ETCS 모듈이 내장된 ETCS 단말기;를 포함하는 차량의 룸미러 내장형 ETCS 시스템이다. 이러한 시스템에 따르면, 차량이 고속으로 예를 들면 속도 160Km/hr로 소정의 짧은 시간에 톨게이트를 통과하는 경우에도 차량의 ETCS 단말기와 RF 모듈 간의 원활한 송수신이 가능해진다. 
       
     전자식 요금 수집 시스템, ETCS, RF 모듈, ETCS 단말기, 룸미러
Patent KR-20080055633-A (KR)
Title: Method for slicing a multiplicity of wafers from a workpiece
Inventor: SKOVGAARD SOERENSEN FRANK
IPC: H01L21/301
Filed: 2007-11-23
Abstract: A method for slicing a plurality of wafers from a workpiece is provided to adjust the speed of an effective wire by embodying front and rear characteristics of wire transfer as a function of a table position. A workpiece fixed to the surface of a table passes through a wire gate formed by a sawing wire transferred at an effective speed and transfers at a variable front transfer speed by a relative transfer, vertically confronting the vertical axis of the workpiece between the table and the wire gate of the wire saw. The effective speed of the sawing wire is adjusted as a function of a front transfer speed and the cross section of the workpiece to make uniform the abrasion of the sawing wire. The effective speed of the sawing wire can be embodied by a function of the gearing length of the sawing wire with the inside of the workpiece.
Patent KR-20090054632-A (KR)
Title: Method of scheduling packet in wireless data communication system
Inventor: KIM TAE WAN
IPC: H04W72/12
Filed: 2007-11-27
Abstract: A method of scheduling packets in a wireless data communication system is provided to set up the border between an access area and a relay area dynamically by considering a multi-hop channel. By adopting a mathematical formula 1, an instant transmission rate for which a multi-hop for each user is considered is obtained(700). Based on a mathematical formula 3, an RAG(Resource Allocation Gap) value for each user is obtained(720). Through the priority order calculation for the RAG, the instant transmission rate and the average transmission rate, the selection for a top priority user is obtained based on a mathematical formula 5(740). The border for each region is updated by adopting a mathematical formula 2(760), and the transmission rate for each user is updated(780).
Patent KR-20090056279-A (KR)
Title: System and method for remote locking mobile terminal
Inventor: WON SUN GWAN
IPC: H04L9/32
Filed: 2007-11-30
Abstract: A remote locking system of a mobile communication terminal and a locking method thereof are provided to display a locking screen image forcedly by giving a locking code and a releasing code to a file name of the locking screen image by the owner and transmitting the code to the mobile communication terminal through an MMS(Multimedia Messaging System) message. A lost terminal processing device processes the loss registration of the mobile communication terminal and the user authentication and generates the locking screen. An information authentication server(16) is connected to the lost terminal processing device and performs the user authentication process by the loss registration of the mobile communication terminal. A locking information providing server(18) gives the locking code to a file name of a locking screen data file generated by the lost terminal processing device and transmits the locking screen data file with the locking code to the mobile communication terminal. A mobile communication terminal(10) receives the locking screen data file from the locking information providing server and locks all functions of corresponding terminal and displays the locking screen in a display unit when the locking code in the file name of the locking screen data file is confirmed.
Patent KR-20080052425-A (KR)
Title: Exposure apparatus and device manufacturing method
Inventor: HAYASHI NOZOMU
IPC: H01L21/027
Filed: 2007-12-05
Abstract: An exposure apparatus and a method for manufacturing a device are provided to automatically determines a measurement condition suitable for a calculation of a shot arrangement by using a controller for calculating a variation of a calculated shot arrangement. A measurement apparatus(2) measures a position of an alignment mark in each shot region on a substrate(W). A controller(10) generates plural sample shot sets from the shot regions on the substrate and directs the measurement apparatus to measure a position of an alignment mark under plural measurement conditions with respect to the respective sample shot sets. The controller calculates a shot arrangement with respect to each of combinations of the plural measurement conditions and the plural sample shot sets based on the measured position. The controller also calculates a variation of the calculated shot arrangement with respect to the respective measurement conditions, thereby displaying the calculated variation.
Patent KR-20090058653-A (KR)
Title: Cover for a seat toilet restoring sterilizer and deodorizer
Inventor: PARK JONG CHUN
IPC: A47K13/00
Filed: 2007-12-05
Abstract: A toilet bowl cover is provided, in which the sterilization deodorizing agent removing the bacteria generated in the toilet can be received and the ultra-violet ray lamp is equipped. A toilet bowl cover comprises: a sterilization deodorizing agent storage(2) receiving the sterilization deodorizing agent in the central region of the toilet bowl cover; a fragrance hole(3) passing through the floor side of the sterilization deodorizing agent storage; a sterilization deodorizing agent settling portion(4) which is formed in the sterilization deodorizing agent storage inner bottom; a fixing plate(6) which is arranged inside the sterilization deodorizing agent storage and fixes the sterilization deodorizing agent; a waterproof sill(8) which is protruded to the front of the toilet bowl cover and in which a screw thread(7) is formed in the outer circumference; an upper case(10) in which a groove is formed in the waterproof sill inner circumference and which is detachable form the waterproof sill; and a handle part(11) of the groove shape formed on the central region of the upper case.
Patent KR-20090059006-A (KR)
Title: A cooker
Inventor: KWON JUNG JU
IPC: F24C15/32
Filed: 2007-12-05
Abstract: A cooker is provided to separate an intake path and an exhaust path up and down by a burner assembly and separate the intake path and separate the intake path and a cooling path by an air barrier, thereby improving reliability in operation. A cooker comprises a burner assembly(200) which is installed inside a cabinet(100) and burns mixed gas, a heat transfer medium delivering the heat generated by the combustion of mixed gas to objects, an intake path(Pi) in which air forming mixed gas flows, an exhaust path(Po) in which the combustion gas flows, and a cooling path(Pc) in which the air cooling parts installed inside the cabinet flows. The intake and exhaust paths are separated by the burner assembly, and the cooling path is separated from the intake path by an air barrier(252).
Patent KR-20090061220-A (KR)
Title: Mike for a vehicle
Inventor: PARK DAE SUN
IPC: H04R1/08
Filed: 2007-12-11
Abstract: A microphone for vehicles is provided to increase a voice recognition rate of the microphone by changing an orientation angle of the microphone by tilting a front part of the microphone around a hinge axis of the rear part. A housing is prepared in the indoor side under a vehicle roof. One side of a microphone unit is hinge-fixed in the housing and is tilted. A first electromagnet(160) is attached to an upper part of a bar(180) hinge-connected to the other side of the microphone unit. A second electromagnet(300) is fixed to the housing in order to face the first electromagnet upward. An operating unit(700) includes a permanent magnet(720) with the same polarity as the second electromagnet. The operating unit is connected to one side of the housing by a spring and includes a step hitching part. The step hitching part is formed so that the first electromagnet is hitched and ascends or descends by selectively using an attractive force and a repulsive force between the first electromagnet, the second electromagnet, and the permanent magnet.
Patent KR-20090065148-A (KR)
Title: Nand flash memory device and method for manufacturing the same
Inventor: PARK JANG HO
IPC: H01L21/8247
Filed: 2007-12-17
Abstract: A NAND flash memory device and a manufacturing method thereof are provided to form constantly a channel length and to control constantly a critical voltage in each of memory cells by maintaining a uniform critical dimension in a fine mask pattern forming process for etching a conductive layer. A plurality of conductive lines(312) are formed in a first direction on an upper surface of a semiconductor board. The conductive lines are parallel to each other. A plurality of contact pads and the conductive lines are formed with one body at one end of the conductive lines in order to connect the conductive lines with an external circuit. A plurality of dummy conductive lines are extended from the contact pads to a second direction different from the direction. The dummy conductive lines have different lengths.
Patent KR-20090065310-A (KR)
Title: Handover method in mobile network and mobile terminal
Inventor: BAE JEONG SUK
IPC: H04B7/26
Filed: 2007-12-17
Abstract: A handover method in a mobile communication network and the mobile terminal using the same are provided to supply mobile communication network services having performance and cost suitable for a user's request. A comparison unit checks whether received signal strength of a currently accessed wireless network cell is stronger than the first threshold value(310). The comparison unit checks whether signal strength of new wireless network cells is stronger than the second threshold value(320). The first data transceiver transmits RSSI(Received Signal Strength Intensity) information about wireless network cells having strength stronger than the second threshold value to the first base station(330).
Patent KR-20090065569-A (KR)
Title: Cart transfer equipment
Inventor: LEE SANG MAN
IPC: B63C3/08
Filed: 2007-12-18
Abstract: A cart transfer system is provided to realize automatic movement of a cart in a direction by the operation of rack gear parts which are mounted between rails where the cart is secured. A cart(10) transfer system includes support brackets(20), rack gear parts(30), a cylinders(40), and a controller(50). The support brackets are mounted in the rails with a predetermined interval. The rack gear parts are movably coupled with the supporting brackets and have rack gears at upper parts, wherein the rack gears are formed with a saw-toothed part in a direction. The cylinders are mounted at distal ends of the rack gear parts and move the rack gear parts on the support brackets in the to and fro direction. The controller is connected to cylinders and controls the operation of cylinders.
Patent KR-20090067326-A (KR)
Title: System for controlling mobile communication apparatus using computer and controlling method thereof
Inventor: CHOI HYUNG JIN
IPC: G06F13/10
Filed: 2007-12-21
Abstract: A mobile communications terminal control system and a control method thereof using a computer for improving the convenience of a user through the control device of a terminal window are provided to control a predetermined function of a mobile communication terminal through the terminal control window of the computer. In case a computer(200) senses connection with a mobile communications terminal(100), the computer indicates the terminal control window for controlling the function of the mobile communications terminal in a computer display unit. The computer transmits the control instruction according to the user operation of a connected input unit to the mobile communications terminal. The mobile communications terminal processes the operation according to the control command received from computer.
Patent KR-20090068021-A (KR)
Title: Method for fabricating dual poly gate in semiconductor device
Inventor: HWANG SUN HWAN
IPC: H01L29/78
Filed: 2007-12-21
Abstract: A method for forming a dual poly gate is provided to prevent operational delay caused by a polysilicon film at an amorphous state by decreasing damage of the polysilicon film due to high dose amount. A gate insulating film is formed on a semiconductor substrate(100) having a first region and a second region. A first conductive film is formed on the gate insulating layer(185). A first ion implantation in which a partial dose amount of total impurity ions is implanted into the first conductive film(180a) is performed. The first conductive film is crystallized by performing thermal treatment on the semiconductor substrate. A second conductive film is formed on the first conductive film. A second ion implantation in which other dose amount of total impurity ions is implanted into the second conductive film(175a) is performed. The second conductive film is crystallized by performing thermal treatment on the semiconductor substrate.
Patent KR-20070043786-A (KR)
Inventor: HANAFUSA MASAYOSHI
IPC: C08G59/04
Filed: 2005-06-16
Abstract: 2관능 페놀류와 에피할로히드린으로부터 합성되는 분자 내에 에폭시기와 페놀성 수산기를 갖는 하기 일반식 Ⅰ으로 표시되는 에폭시 수지로서, 가수분해성 할로겐량이 0.05 중량% 이하인 열경화성을 나타내는 에폭시 수지이고, 종래의 에폭시 수지 경화물이 갖는 화학적, 물리적 특성을 더욱 향상시킬 수 있는 에폭시 수지이다. 
     [일반식 Ⅰ] 
     
       
     
       단, n은 0 이상의 정수이다. 
     A1, A2는 2관능 페놀류의 잔기로서, A1, A2는 동일해도 되고,  
     상이해도 된다. 
     
       
     
     [식 1] 
     
       
     
                단, X: 에폭시 당량(g/eq) 
                    Y: 페놀성 수산기 당량(g/eq) 
     에폭시 수지, 에폭시 수지 경화물, 2관능 페놀류, 에피할로히드린
Patent KR-20070039602-A (KR)
Inventor: SENS RUEDIGER
IPC: G01N33/28
Filed: 2005-07-19
Abstract: 본 발명은, 
     a) 균일하게 분포된 1 이상의 화학적 화합물 V'를 포함하는 매질을 다양한 파장 λ를 갖는 분석 방사선에 노출시키는 단계, 및 
     b) 흡수, 반사, 방출 및/또는 산란된 방사선의 도움으로 스펙트럼 측정 함수 I'(λ)를 결정하는 단계 
     에 의하여, 매질에 균일하게 분포된 1 이상의 화학적 화합물 V'의 동일성 또는 비동일성을 측정하는 방법으로서, 여기서 상관 함수 K(δλ,c',c)는 하기 수학식 I에 따라 결정되며, 화합물 V 및 V' 사이의 동일성 또는 비동일성은 상관 함수 K(δλ,c',c)에 의하여 결정되는 방법에 관한 것이다. 
     수학식 I 
     
       
     
     식 중, 
     K(δλ,c',c)는 1 이상의 화학적 화합물 V' 및 V의 농도 c' 및 c와 함수 I'(λ,c') 및 I(λ,c)의 상대 전이 δλ에 따라 달라지는 상관 관계를 나타내고, 
     c'는 공지되거나 또는 의심되는 동일성을 갖는, 매질에 균일하게 분포된 1 이상의 화학적 화합물 V'의 농도를 나타내며, 
     c는 공지된 동일성을 갖는, 매질에 균일하게 분포된 1 이상의 화학적 화합물  V의 농도를 나타내고, 
     I'(λ,c')는 농도 c'를 함유하는, 매질에 균일하게 분포된 1 이상의 화학적 화합물 V'의 측정 함수를 나타내며, 
     I(λ,c)는 농도 c를 함유하는, 매질에 균일하게 분포된 1 이상의 화학적 화합물 V의 비교 함수를 나타내고, 
     N은 정상화 인자를 나타낸다.
Patent KR-20070059135-A (KR)
Title: High flux and low fouling filtration media
Inventor: CHU BENJAMIN
IPC: B01D69/08
Filed: 2005-10-05
Abstract: Membranes suitable for microfiltration, ultrafiltration (UF) and nanofiltration (NF) filters are provided. Such membranes may include a nanofibrous scaffold, optionally in combination with a non-woven substrate and/or a coating of a polymer and a functionalized nanofiller. Suitable membranes may also include a coating of a polymer and a functionalized nanofiller on a substrate, which can include a non-woven membrane, a nanofibrous scaffold, or both.
Patent KR-20070049245-A (KR)
Inventor: SAKAKI KAZUAKI
IPC: H01F1/057
Filed: 2002-12-24
Abstract: Sm 2 Co 17 계 또는 R 2 Fe 14 B계 자석에 금속 도금을 행한 후, 열처리를 행하거나,  또는 금속 도금층상에(또는 자석에 직접) 금속 산화물 또는 질화물층을 형성함으로써, 수소취성을 방지한다.  
       
     희토류 소결 자석, 제조 방법, 금속 도금, 열처리, 수소취성.
Patent KR-20080042763-A (KR)
Title: Captured image recording apparatus, captured image recording method, captured image reproducing apparatus, captured image reproducing method, and captured image recording/reproducing system
Inventor: HOSHINO HIROMI
IPC: H04N5/225
Filed: 2006-09-08
Abstract: An image processing part (10) is used to capture an image of a subject and acquire an image signal having a variable frame rate. An audio processing part (20) is used to acquire an audio signal, and an audio signal having a number of frames in accordance with the system frame rate is generated. A record signal having a record frame rate is then generated from both the image signal having the variable frame rate and the audio signal having the number of frames in accordance with the system frame rate. When a recording/reproducing part (30) is used to record, on a recording medium (35), the record signal having the record frame rate, a record/reproduction processing part (33) of the recording/reproducing part (30) is used to record, on the recording medium (35), as, for example, MXF (material exchange format) file, identification information indicative of the system frame rate and the image capture frame rate in addition to both the image signal having the variable frame rate and the audio signal having the number of frames in accordance with the system frame rate.