baber/WOPTO huggingface dataset:
Patent KR-20080009814-A (KR)
Title: Identifing apparatus of controller for air conditioning system
Inventor: LEE JEONG YEOP
IPC: B60H1/00
Filed: 2006-07-25
Abstract: An apparatus for confirming specification of a controller for an air conditioning system is provided to distinguish gasoline specification and diesel specification even in a state that the controller is assembled into a vehicle, to confirm erroneous assembly easily. A specification confirmation mode set signal input unit(20) is formed at a controller to input a confirmation mode set signal by a worker. A specification confirmation mode execution signal input unit(30) is formed at the controller to input a confirmation mode execution signal by the worker. If the specification confirmation mode set signal and the specification confirmation mode execution signal are inputted in order, a control unit(40) sets and executes a specification confirmation mode. The control unit judges whether the confirmation mode execution signal is inputted within predetermined time over predetermined frequency. If so, the control unit outputs a gasoline specification confirmation signal or a diesel specification confirmation signal corresponding to specification of the controller. An alarm unit(50) generates an alarm signal corresponding to the gasoline specification confirmation signal or the diesel specification confirmation signal outputted from the control unit to inform that the controller is gasoline specification or diesel specification.
Patent KR-20080010484-A (KR)
Title: Manufacturing method of artificial leather having cutting fiber and artificial leather using the same
Inventor: PARK KYUNG SOON
IPC: D06M11/42
Filed: 2006-07-27
Abstract: Artificial leather and a method for producing the same are provided to express high-quality touch effects of the artificial leather, by treating a nonwoven fabric with a polyurethane-mixed liquid containing cut fibers so as to protrude cut fibers from the nonwoven fabric. A nonwoven fabric impregnated with polyurethane is prepared by immersing the nonwoven fabric in a polyurethane-mixed liquid and coagulating the liquid(S510). A polyurethane-mixed liquid for wet silver layers is coated on an upper surface of the prepared nonwoven fabric, wherein the polyurethane-mixed liquid contains cut fibers(S550). The cut fibers are protruded from the fabric by coagulating the coated nonwoven fabric, washing off residual liquid from the coated nonwoven fabric, buffering the fabric using a buffing machine having sandpaper(S560).
Patent KR-20080010862-A (KR)
Title: Telephone connecting method usign set-top box and apparatus for thereof
Inventor: LEE SANG HYEUN
IPC: H04N21/60
Filed: 2006-07-28
Abstract: A method and an apparatus for a telephone connection service are provided to achieve telephone connection between a transmitter-sided terminal and a receiver-sided terminal just only by clicking a remote control unit button. A set-top box(210) transmits information, which is inputted from a remote control unit(101) of a user, to a return server(220), and displays information, which is transmitted from the return server, through a display device(102). The return server controls a telephone connection request of the set-top box, and communicates with an external network to perform telephone connection between a transmitter-sided terminal(500) and a receiver-sided terminal. A user information database(230) includes subscriber information, which is required for the return server to authenticate the set-top box, and information, which is required to perform a telephone connection service.
Patent KR-20070019621-A (KR)
IPC: H04B7/02
Filed: 2006-08-11
Abstract: 본 발명은 무선 통신 시스템에서 CINR의 추정 및 보고 장치 및 방법에 관한 것으로, 특히 다중 안테나를 사용하는 무선 통신 시스템에서 CINR의 추정 및 보고 장치 및 방법에 관한 것이다. 
     본 발명에서는 다중 안테나를 사용하는 무선 시스템에서 수신 신호대 잡음 간섭비를 추정하고 이를 보고하기 위한 장치 및 방법을 제공한다. 
     본 발명의 실시 예에 따른 장치는, 단말로부터 수신 신호대 잡음 간섭비(CINR)를 보고받아 적응적으로 부호화 및 변조 레벨을 결정하여 데이터를 송신하는 무선 통신 시스템의 단말에서 CINR을 추정하여 보고하기 위한 장치로, 적어도 둘 이상의 안테나를 구비하고, 각 안테나별로 무선 신호를 처리하여 기저 대역의 신호로 변환하는 무선 처리부와, 상기 무선 처리부로부터 각 안테나별로 수신되는 신호의 출력을 전달하거나 차단하는 스위치들과, 상기 스위치들을 통해 출력되는 신호로부터 CINR 값을 포함하는 다이버시티 파라미터를 측정하여 출력하는 유효 CINR 측정부와, 상기 유효 CINR 측정부로부터 수신된 상기 다이버시티 파라미터에 근거하여 상기 스위치들의 온/오프를 제어하며, 상기 다이버시티 파라미터를 이용하여 보고 메시지를 생성하는 제어부와, 상기 보고 메시지를 기지국으로 송신하는 송신부를 포함한다. 
       
     다중 안테나, CINR, 보고, CNIR 추정, 안테나 스위칭, 보고 지연
Patent KR-20080015542-A (KR)
Title: Apparatus of manufacturing branch refrigerant pipe
Inventor: LEE IN
IPC: B21D26/00
Filed: 2006-08-16
Abstract: A forming equipment of a branched refrigerant pipe is provided to perforate a "T" hole for three-directional joining by a simple mechanical operation, reduce the manufacturing cost substantially by reducing the number of processes greatly, and mass-produce three-directional refrigerant pipes automatically. A forming equipment of a branched refrigerant pipe includes: a position fixing unit(200) which places a refrigerant pipe(160) to be perforated at a proper position, and fixes one side of the refrigerant pipe at the same time; a ball inserted into the refrigerant pipe to perforate the refrigerant pipe; a pressurizing unit(300) inserted into the refrigerant pipe to pressurize the ball; and a press unit(400) for preventing a movement of the refrigerant pipe and recovering the ball. The position fixing unit includes a fixing stand(110), a fixing rod(115), and a position adjusting pipe(120). The press unit includes an upper die having a ball discharge hole(131) formed in an upper surface thereof, a lower die(135), and a vertical operating cylinder(140). The pressurizing unit includes a horizontal operating cylinder(150) having an operating rod(153), and a pressurizing rod(155) integrally installed on the operating rod.
Patent KR-20080017501-A (KR)
Title: Computer system
Inventor: GU YOU HOE
IPC: G06F1/16
Filed: 2006-08-21
Abstract: A computer system is provided to fix or separate a peripheral device easily from a receiving part fixed to a computer case, and reduce assembly time/expense with easy assembly by fixing the peripheral device to the receiving part without any screws. A computer system includes a case forming an outer appearance, the receiving part(10) fixed to the case, the peripheral device(20) received/fixed to the receiving part, and a fixing part(30) fixing or separating the peripheral device from the receiving part at one side of the receiving part. A checking hole is formed to one side of the receiving part. A checking part is formed to one side of the peripheral device. The checking hole enables a user to check a position for fixing the peripheral device to the receiving part through the checking hole.
Patent KR-20080017891-A (KR)
Title: Exercising apparatus
Inventor: EOM JEONG YEON
IPC: A63B23/02
Filed: 2006-08-23
Abstract: A sit-up device is provided to enable a user to exercise to reinforce the muscular force of his/her abdomen by pulling or pushing a backplate in the state that the user's back is supported. A sit-up device includes a frame body(100), a seat portion(200), a backplate portion(300) and an elastic portion(400). The seat portion is installed on the frame body to support a user's hip. The backplate portion is rotatably hinge-coupled to the frame body to support the user's back in the state the user is supported by the seat portion. One end of the elastic portion is hinge-coupled to the rear surface of the backplate portion, and the other end of the elastic portion is hinge-coupled to the frame body to give elastic force to the backplate portion. Handle portions(320) are fixed on both sides of the backplate portion.
Patent KR-20070023568-A (KR)
IPC: C22C38/12
Filed: 2006-08-23
Abstract: 본 발명은 에지 형상 부분에서 과잉의 탄소 도입으로 야기된 강도의 저하 문제를 일으키지 않는 침탄 부품을 개시한다. 본 발명의 침탄 부품은 함량%로, C:0.1-0.3%, Si:0.5-3.0%, Mn:0.3-3.0%, P:0.03%이하, S:0.03%이하, Cu:0.01-1.00%, Ni:0.01-3.00%, Cr:0.3-1.0%, Al:0.2%이하 및 N:0.05%이하를 함유하고, 잔부가 불가피한 불순물 및 Fe로 이루어지고, [Si%]+[Ni%]+[Cu%]-[Cr%]＞0.5의 조건을 만족하는 합금조성을 가지는 표면 경화강을 부품형상으로 성형하고, 진공침탄에 의해 침탄하여 얻은 것을 특징으로 한다.  
       
     침탄부품, 합금조성, 표면경화강, 불순물
Patent KR-20080018728-A (KR)
Title: Light unit and display apparatus using its
Inventor: KIM JONG HYUK
IPC: G02F1/13357
Filed: 2006-08-25
Abstract: A light unit and a display device using the same are provided to constitute a bendable light unit through a flexible light guide plate and a flexible mold frame so that the bendable light unit is applicable to a flexible LCD. A light unit(20) includes a light emitting unit(50) generating light, a flexible light guide plate(40) projecting the generated light to a display panel, and a flexible mold frame(70) containing the light emitting unit and the flexible light guide plate. A display device(10) includes the light unit including the flexible light guide plate and the flexible mold frame, and a flexible liquid crystal panel(11) combined with an upper part or a lower part of the light unit.
Patent KR-20080024652-A (KR)
Title: Metal hydroxide phosphate and the synthetic method for metal hydroxide phosphate
Inventor: LEE EUY SOO
IPC: C01B25/26
Filed: 2006-09-14
Abstract: A preparation method of metal hydroxide phosphates is provided to form metal hydoxide phosphates in which toxicities of free phosphoric acids are physicochemically stabilized by functions as salts during formation of phosphates by reacting inorganic and organic phosphoric acids with metal hydroxide compounds, thereby forming new phosphates of the metal hydroxide compounds. A preparation method of metal hydroxide phosphates comprises: dispersing a crystalline powder of a metal hydroxide compound into water, and increasing temperature of a solid-liquid mixture to a high temperature; dropping a phosphoric acid into the solid-liquid mixture to synthesize a metal hydroxide phosphate to form the mixture into a form of a salt in which an acid function of the phosphoric acid participated in the reaction is relieved, i.e., physicochemically stably crystalline particles. The metal hydroxide compound includes aluminum hydroxide, magnesium hydroxide, and calcium hydroxide, and the metal hydroxide phosphate includes aluminum hydroxide phosphate, magnesium hydroxide phosphate, and calcium hydroxide phosphate. The phosphoric acid includes phosphoric acid, orthophosphoric acid, pyrophosphoric acid, tripolyphosphoric acid, tetrapolyphosphoric acid, trimetaphosphoric acid, phosphoric anhydride, polyphosphoric acid, trimethyl phosphate, and hexamethyl phosphoric triamide.
Patent KR-20080024902-A (KR)
Title: Data writing and reading method of memory device using magnetic domain wall moving
Inventor: LIM CHEE KHENG
IPC: G11B5/02
Filed: 2006-09-15
Abstract: An information recording and reading method of an information storage device using domain wall movement is provided to improve the endurance and reduce the size of the information storage device. An information recording and reading method of an information storage device using domain wall movement comprises the steps: placing a first domain(11) which has a predetermined recording spin direction, on a writing track region being in contact with an intermediate layer; self-rotating the intermediate layer to have the same spin direction with the first domain; and forming a second domain(12) which has the same spin direction as the first domain, on an information storage track being in contact with the intermediate layer.
Patent KR-20080025544-A (KR)
Title: Liquid crystal display panel and method for manufacturing the same
Inventor: LEE SEUNG KYU
IPC: G02F1/1343
Filed: 2006-09-18
Abstract: A liquid crystal panel and a method for manufacturing the same are provided to improve the aperture ratio of a unit pixel by superposing storage lines, storage electrodes, and the second holes of common electrodes all together on a plane. A liquid crystal panel comprises the first substrate(100), the second substrate(200) and a liquid crystal layer(300). The first substrate comprises gate lines, data lines, storage lines(STL), and pixel electrodes(180). The gate lines are extended in the first direction. The data lines, extended in the second direction which crosses the first direction, define unit pixels. The storage lines respectively contain the first wiring parts extended in the second direction in unit pixels. The pixel electrodes respectively divide the unit pixels into the first domains(D1) and the second domains(D2). The second substrate, arranged facing the first substrate, comprises common electrodes(250). Each of the common electrodes has the first hole(H1) which is superposed with each storage line. The liquid crystal layer is inserted between the first substrate and the second substrate.
Patent KR-20070052654-A (KR)
Inventor: KIM IL GYU
IPC: H04L27/26
Filed: 2006-09-20
Abstract: 본 발명은 OFDMA에서 패킷 데이터 전송 방법 및 장치에 관한 것이다.  
     이를 위하여 본 발명은 채널 정보 추정을 위한 RACH 버스트를 생성한 뒤, 복수의 안테나 중 제1 안테나를 선택하여 RACH 버스트를 기지국으로 전송하고, 기지국으로부터 전송된 RACH 버스트에 대한 데이터 전송 허용 여부 신호를 수신하며, 데이터 전송에 대한 허용 신호가 수신되면, 제1 안테나를 이용하여 사용자 패킷 데이터를 전송하고, 데이터 전송에 대한 불허 신호가 수신되면, 제1 안테나 이외의 제2 안테나를 재선택하고, 제2 안테나를 이용하여 RACH 버스트를 전송하는 복수의 안테나를 포함하여 사용자 패킷 데이터를 전송하는 방법 및 이동국 송신기를 제공한다. 
     본 발명에 의하면, LTE가 적용된 OFDM 시스템에서 다수의 안테나를 포함하는 이동국을 이용하여 RACH 버스트 및 사용자 패킷 데이터를 전송하므로, 높은 대역폭 및 전송 속도를 통한 데이터 전송이 가능하며, 데이터 전송시 발생할 수 있는 딥 페이 구간을 줄임으로써, 통화 단절 방지 및 데이터 전송 성능 향상의 효과를 기대할 수 있다. 
       
     DFS-S-OFDMA, 다이버시티, Random Access, RACH, LTE
Patent KR-20060107493-A (KR)
Inventor: KIM YOU JUNG
IPC: G06Q40/02
Filed: 2006-09-25
Abstract: 본 발명은 그룹카드 발급방법 및 시스템에 관한 것으로써, 특정 그룹명 및/또는 특정 그룹코드를 선택 또는 제공하는 적어도 두 개 이상의 클라이언트 단말; 및 상기 적어도 두 개 이상의 클라이언트 단말이 선택 또는 제공하는 특정 그룹명 및/또는 특정 그룹코드를 동일한 그룹명 또는 그룹 코드로 분류한 후, 동일한 그룹명 또는 그룹 코드에 포함되는 적어도 두 개 이상의 클라이언트의 카드정보(및/또는 고객정보)를 상호 연계 처리하여 소정의 저장매체에 저장하는 서버;를 포함하여 이루어지는 것을 특징으로 하는 그룹카드 발급방법 및 시스템과 이를 위한 기록매체에 대한 것이다. 이에 의해, 카드발행기관(예컨대, 카드사, 금융사, 포인트 관리 회사)은 상기 그룹에 속한 고객군에게 집중적으로 인센티브 프로그램을 제공하여 카드 사용에 대한 충성도를 향상하는 이점이 있고, 그룹에 속한 고객은 개인에 비해 월등한 그룹별 카드 사용량(예컨대, 카드를 이용한 결제금액 합산액)을 기반으로 개인 고객보다 월등한 조건으로 카드 사용에 대한 인센티브를 제공받을 수 있는 이점이 있다.  
       
      그룹카드,발급
Patent KR-20080029627-A (KR)
Title: Method for fabricating semiconductor device
Inventor: NAM KI WON
IPC: H01L21/82
Filed: 2006-09-29
Abstract: A method for manufacturing a semiconductor device is provided to obtain a stabilized repair fuse line by selectively removing only a barrier layer and simultaneously preventing an excessive etching of insulation layer. A method for manufacturing a semiconductor device includes sequentially stacking a metal wiring(12) for a fuse, an SiON layer(13), and a barrier layer on a substrate(11); forming an insulation layer(15) on an entire surface of object including the barrier layer; forming a photoresist pattern(16) to open an area of fuse open part(17) on the insulation layer; opening the barrier layer by etching the insulation layer through a repair etching; and selectively removing the barrier layer. The selective removing of the barrier layer includes performing a wet etching in a condition of etching selectivity between the insulation layer and the barrier layer. The wet etching is performed by using a mixture solution of NH4OH, H2O2 and H2O.
Patent KR-20070041370-A (KR)
Inventor: TERAO KOICHI
IPC: G02F1/1337
Filed: 2006-10-12
Abstract: 본 발명은 내구성이 우수한 액정 패널, 이러한 액정 패널의 제조방법 및 전자 기기를 제공하는 것이다. 
     액정 패널(1)은 TFT 기판(17), TFT 기판(17)에 대향하는 액정 패널용 대향 기판(12), TFT 기판(17)에 접합된 무기 배향막(3), 액정 패널용 대향 기판(12), 액정 패널용 대향 기판(12)에 접합된 무기 배향막(4), 및 무기 배향막(3)과 무기 배향막(4)의 공극에 봉입된 액정 분자를 함유하는 액정층(2)을 갖고 있다.  그리고, 각 무기 배향막(3, 4)의 밀봉부(5)와 겹치는 영역에는, 세공(30, 40)내를 채우고 또한 상기 무기 배향막의 표면을 덮도록, 무기 배향막(3, 4)과의 친화성이 높은 제 1 작용기 및 밀봉부(5)와의 친화성이 높은 제 2 작용기를 갖는 화합물을 포함하는 충전물(6)이 충전되어 있다.
Patent KR-20060120521-A (KR)
Title: A tool modulate an inclination scaffolding for universality
Inventor: JEE YOUNG HAE
IPC: E06C7/08
Filed: 2006-10-26
Abstract: A universal scaffolding steepness controller is provided to reduce the installation time and the preparation process according to the formation of the screw loader attached with the steepness control knob. A universal scaffolding steepness controller for the work on ladders(1) is composed of hinges(10) having each nut hole at the upper and lower parts to be combined with nuts of a support rod(15) formed at left and right sides of the ladder; a scaffolding support rod(2) where nut holes are each formed at the end of both side surfaces of the upper part, a nut hole is formed to inject each screw loader(3) only at one side of the lower end, and a separation prevention rod(26) is each formed at the right and upper/lower sides to prevent the scaffolding from being separated; the screw loader attached with a steepness control knob(5) at the upper part to pass through a scaffolding support rod guide(7) formed at one side surface of the lower end of the scaffolding support rod, to have the lower part shaped like "T", and to easily control the height; a bearing body(4); a fixing rod(46); and an aluminium scaffolding(8) formed with holes(23) with a predetermined interval to be screwed up by combining bolts(6) at both ends, formed with a knob(22) for movement, and formed with three holes(16) in which a safety support rod(24) is inserted with a predetermined interval.
Patent KR-20070075255-A (KR)
Title: Image formation apparatus
Inventor: SUGIMOTO TSUTOMU
IPC: G03G15/01
Filed: 2006-11-10
Abstract: An image forming apparatus is provided to relatively determine positions of exposure devices of a plurality of image forming units to reduce the formation of poor images. An image forming apparatus includes a main body(12), a plurality of image forming units(46), and a position determination unit(57a). Each of the image forming units includes a photosensitive drum and an exposure device(56) for irradiating light to the photosensitive drum to form an electrostatic latent image on the photosensitive drum. The position determination unit determines the position of the exposure device of each of the image forming units with respect to the main body.
Patent KR-20080043522-A (KR)
Title: Electromotion cooling pan control method and system thereof
Inventor: YOO JIN YOUNG
IPC: F01P7/04
Filed: 2006-11-14
Abstract: A system and a method for controlling an electric cooling fan are provided to improve a fuel consumption ratio by minimizing heat exchanger discharge capacity and a fan operation period according to the sudden state of a vehicle. A system for controlling an electric cooling fan comprises a cooling fan motor(300) and a plurality of sensor signal units(101~108). The cooling fan motor drives an electric cooling fan. The sensor signal units collect signals relating to the state of a vehicle. An EMS(Engine Management System)(100) receives the signals from the sensor signal units. A fan controller(200) determines a period of the cooling fan motor by processing the vehicle state-related signals of the sensor signal units, which are received in the EMS.
Patent KR-20080045438-A (KR)
Title: Engine for vehicle
Inventor: SHIN SEUNG PYO
IPC: F02F7/00
Filed: 2006-11-20
Abstract: A vehicle engine is provided to effectively prevent oil leakage from a cylinder head by increasing a contact area and tightness between a cylinder head cover gasket and a sealant. A vehicle engine includes a cylinder head, a timing chain cover, a cylinder head cover(10), a sealant, and a cylinder head cover gasket(20). The cylinder head is joined onto a cylinder block of the engine. The timing chain cover is mounted on one side of the engine where the cylinder block and the cylinder head are joined with each other. The cylinder head cover is mounted onto the cylinder head. The sealant is applied to a T-joint area formed by joint of the cylinder head, the timing chain cover and the cylinder head cover so as to prevent oil leakage. The cylinder head cover gasket has a tightening part(21) having a groove(21a) for increasing the contact area between the sealant and the cylinder head cover gasket. The cylinder head cover gasket is attached beneath the cylinder head cover.
Patent KR-20080047098-A (KR)
Title: Apparatus and method for call path testing in circuit switch network
Inventor: LEE DONG JU
IPC: H04M3/22
Filed: 2006-11-24
Abstract: An apparatus and a method for testing a channel in a circuit switching network are provided to test all channels and test a channel performing a call in a range of having no influence on the call, thereby improving the quality of the channel with a circuit switching call. A micro controller(200) generates a test pattern for testing a channel. A test pattern sender(300) receives the test pattern generated from the micro controller and transmits the generated test pattern through the channel of an assigned SHW(Sub HighWay) channel. SHW interface units(500,600) receive the test pattern transmitted from the test pattern sender and a device terminal voice signal and transmit test pattern data. A bit controller(400) controls the SHW interface unit to transmit the test pattern data in a predetermined bit according to the test pattern information generated from the micro controller.
Patent KR-20080049426-A (KR)
Title: Backlight unit and liquid crystal display device having the same
Inventor: PARK YUN SEO
IPC: G02F1/1335
Filed: 2006-11-30
Abstract: A backlight unit and an LCD(Liquid Crystal Display) having the same are provided to supply driving voltage even through high pressure pattern lines by forming the conductive metal high pressure pattern lines on PCBs so as to be respectively overlapped with both ends of lamps, thereby forming an electric field between the both ends of the lamps and the high pressure pattern line and accordingly quickly activating the lamps. Plural lamps(122) respectively have a glass tube injected with inert gas, and electrode lead lines prepared in both ends of the glass tube. Lamp drivers(128a,128b) generate driving voltage for driving the lamps. PCBs(Printed Circuit Boards)(126a,126b) are installed in a location corresponding to the electrode lead lines of the lamps, and transmit the driving voltage from the lamp drivers to the electrode lead lines. Conductive patterns(130a,130b) are installed in a location corresponding to a part of the glass tubes of the lamps on the PCB, and generate electric charge with the parts of the corresponded glass tubes. The first and second high pressure pattern lines are formed on the first and second PCBs so as to be overlapped with both ends of the plural lamps. Therefore, an electric field is formed between the plural lamps and the first and second high pressure pattern lines.
Patent KR-20080050762-A (KR)
Title: 3 door refrigerator and method for controlling the same
Inventor: YU SEUNG JUN
IPC: F25D17/00
Filed: 2006-12-04
Abstract: A French door refrigerator and a control method thereof are provided to use a conversion chamber as an auxiliary freezing or refrigerating compartment. A French door refrigerator includes cooling units for a freezing compartment and a refrigerating compartment, a chilled air converter unit such as a chilled air duct(60) for supplying chilled air from any one selected from the cooling units via a freezing duct(62) or refrigerating duct(64) to a conversion chamber(56) through a conversion chamber duct(66), and a controller for controlling the chilled air converter unit according to a temperature set value, which is set according to the purpose of the conversion chamber, to change the function of the conversion chamber as another freezing or refrigerating compartment. The controller controls one of first or second motors, which are fixed to the freezing and refrigerating ducts, for controlling variable position of corresponding one of first and second moving plates so as to control the amount of the chilled air supplied to the conversion chamber.