baber/WOPTO huggingface dataset:
Patent KR-20090021889-A (KR)
Title: Apparatus and method for caller information display service
Inventor: HA HEE JIN
IPC: H04M3/42
Filed: 2007-08-28
Abstract: A call identification display service providing apparatus and a method thereof in which the caller information is differently set up according to a caller terminal and a called terminal are provided to display department and position information to the called terminal. A subscriber manager(510) manages the calling identity delivery service membership information. A service request receiver(520) receives the service request signal from the calling terminal which is registered by the subscriber management system and is subscribed to the caller ID. If a service condition determining unit(530) is the service request receiver, it has the calling identity delivery service request, a calling identity delivery service condition corresponding to the calling terminal is determined. A caller information inserting unit(540) inserts the caller ID corresponding to the service condition corresponding to the calling terminal into the call message. A message transfer part(550) transmits the paging message in which the caller ID is inserted' with the called terminal.
Patent KR-20090022140-A (KR)
Title: Apparatus and controling method for detecting and driving of cpu cooler
Inventor: LEE SANG HYUN
IPC: G06F1/20
Filed: 2007-08-29
Abstract: An apparatus for detecting and driving a CPU cooling fan and a control method thereof are provided promptly to use a bios code, which is prepared at a system, without modifying the code by automatically sensing a CPU cooling fan even when the type of a CPU cooling fan is changed. A CPU(Central Processing Unit) cooling fan(100) maintains the temperature of the CPU uniformly, and an RPM(Revolutions Per Minute) extracting unit(220) extracts an RPM value of the CPU cooling fane when the CPU cooling fane is driven by receiving a reference duty cycle. A detecting unit(310) detects the types of CPU cooling fans based on the extracted PRM value, and a storage unit(300) stores an information table regarding PRM to duty cycle for each type of CPU cooling fane. A controller(320) drives the CPU cooling fane at a relevant rotation speed, and a PWM(Pulse Width Modulation) generating unit(210) applies a PWM signal to the CPU cooling fan by the controller. A cycle providing unit(200) provides a duty cycle of a certain ration as the precondition for detecting the types of CPU cooling fans.
Patent KR-20090023748-A (KR)
Title: Pinch-off device for vacuum canning
Inventor: CHOI MAN HO
IPC: B21D53/00
Filed: 2007-09-03
Abstract: A pinching device for the vacuum canning is provided to allow a user to pinch off a canning container while inspecting the inner structure of the vacuum condition housing. A pinching device for the vacuum canning(200) comprises housing(210), a canning container connection part(220), presser parts(230a,230b), a welding part(240) and an interior inspection part. The housing is connected to the vacuum pump. The canning container connection part is formed in a backplane(B) of the housing in the form of hole. The presser parts pressurize the end part(201a) of the pipe shape of the canning container. The welding part seals the pressurized part by welding it in the vacuum condition. The interior inspection part is formed on the upper side of the housing.
Patent KR-20090024514-A (KR)
Inventor: LEE JUNG SAM
IPC: A01M7/00
Filed: 2007-09-04
Abstract: 본 발명은 살충을 위한 연무기에 관한 것으로, 더욱 상세하게는 연무기의 외부에 장치되어 동작시 소음을 최소화하기 위한 소음기에 관한 것이다. 
     상기 본 발명은, 연무 소독기의 소음기에 있어서; 상기 소음기는 다수의 구멍이 형성된 소음통 본체(10)와; 상기 소음통 본체(10)의 외부에 감겨진 소음코일(16)로 이루어진다. 
     그리고, 상기 소음통 본체(10)는; 상기 소음기는 복수의 구멍(12)이 타공된 제1소음통(11)과; 상기 제1소음통(11)의 외부에 이격설치되며 복수의 구멍(14)을 가진 제2소음통(13)과; 상기 제1소음통(11)과 제2소음통(13)의 사이의 공간에 격벽형태를 구성하는 소음필터(15)로 형성된 것을 특징으로 한다. 
       
     연무기, 살충, 소독, 방제, 소음기
Patent KR-20090026608-A (KR)
Title: Semiconductor package
Inventor: HWANG CHAN KI
IPC: H01L23/48
Filed: 2007-09-10
Abstract: A semiconductor package is provided to increase the height of the whole semiconductor by connecting a pad and lead installed inside semiconductor chip. In a semiconductor package, a substrate includes a first bond finger(122) and a second bond finger(124) and the third bond finger(126). A lead frame(100) includes a lead and a pedal and a flip-chip is bonded on a first bond finger at the passive element(140). At least one semiconductor chip is stacked in the up down side of pedal (160,170). A stacked semiconductor chip and the second bond finger are composed of metal wires(162,172). The third bond finger, the lead and an encapsulant(190) are included.
Patent KR-20090028237-A (KR)
Title: Method for linking radion network, apparatus for performing the method
Inventor: KWAK WOOK JIN
IPC: H04B7/26
Filed: 2007-09-14
Abstract: A method for setting up a radio link between a radio network control apparatus while saving the resource for the radio link setup and an apparatus for implementing the same are provided to reduce the reception error rate by reducing the size of messages received and transmitted between SRNC and DRNC. Assigned frequency information is generated. The generated assigned frequency information is transmitted to the radio-network control apparatus in the neighbor wireless network(S310). The wireless network information corresponding to the assigned frequency information is received from the radio-network control apparatus. The radio link is set up by using the wireless network information received(S340, S350). The require-message requesting the radio link setup with the radio-network control apparatus includes the generated assigned frequency information as described above. The require-message is transmitted to the radio-network control apparatus.
Patent KR-20070112741-A (KR)
Title: Broadband fixed wireless access(bfwa) user equipment using a physical layer automatic repeat request mechanism
Inventor: KWAK JOSEPH A
IPC: H04L1/00
Filed: 2007-09-21
Abstract: Broadband fixed wireless access user equipment using a physical layer automatic repeat request mechanism is provided to reduce transmission overhead of a higher layer automatic repeat request. A physical layer receiver demodulates packets, in which each packet has particular encoding/data modulation. The particular encoding/data modulation utilizes broadband fixed wireless access modulation scheme and forward error correction coding. An automatic repeat request combiner/decoder buffers, decodes and detects packet errors. An acknowledgment transmitter(16c) transmits acknowledgement for each packet if that packet has an acceptable error rate.
Patent KR-20080031623-A (KR)
Title: Display device and manufacturing method thereof
Inventor: NISHIURA ATSUNORI
IPC: G02F1/136
Filed: 2007-09-28
Abstract: A display device and a manufacturing method thereof are provided to change the amount of light through polarized flat by controlling a displaying voltage and change voltage per each pixel, thereby displaying a desired image. A gate insulating film(5) is installed on a substrate(1) and disposed between a semiconductor layer and a first conductive layer including a capacitor electrode(6) and a gate electrode(15). An interlayer insulating film(8) is formed on the semiconductor layer, the first conductive layer and the gate insulating film. A second conductive layer is formed on the interlayer insulating film and includes a signal line(9). A protective film(10) is formed on the interlayer insulating film and the second conductive layer. A pixel electrode layer(12) is formed on the protective film. The pixel electrode layer penetrates the protective film to reach the second conductive layer, and penetrates the protective film, the interlayer insulating film and the gate insulating film to reach the semiconductor layer. Therefore, the semiconductor layer and the second conductive layer are connected via the pixel electrode layer.
Patent KR-20090039424-A (KR)
Title: Unit for aligning a substrate and apparatus for molding a substrate having the same
Inventor: SHIN SANG HO
IPC: H05K13/02
Filed: 2007-10-18
Abstract: A substrate aligning unit and a substrate forming apparatus including the same are provided to reduce a working time by setting a substrate aligning part simply when replacing the substrate. A substrate aligning unit(200) includes a stage, a photographing part(220), a comparing part(230) and an aligning part(240). An identification mark is adhered to a substrate(10). The substrate is placed in the stage. The stage includes a first stage(212) and a second stage(214). The first and second stages are arranged in parallel. The first and second stages have a first roller(213) and a second roller(215) for transferring the substrate respectively. The photographing part photographs the identification mark of the substrate placed in the stage. The comparing part receives the information about the identification mark photographed by the photographing part and compares the identification mark and a reference mark. The aligning part is connected to the comparing part. The aligning part aligns the position of the substrate based on the data transmitted from the comparing part.
Patent KR-20080060140-A (KR)
Title: Methacrylic resin with excellent thermal discolor and transparency and method of preparing the same
Inventor: JEONG JAE HOON
IPC: C08F265/06
Filed: 2007-10-22
Abstract: A methacrylic resin composition obtained via suspension polymerization is provided to realize excellent discoloring resistance, light transmission and flowability while maintaining mechanical properties. A methacrylic resin composition obtained via suspension polymerization using polyacrylate-acrylic acid as a suspension stabilizer. The suspension stabilizer is used in an amount of about 0.05-0.25 parts by weight based on 100 parts by weight of a monomer mixture. The monomer mixture comprises 50-100 wt% of an alkyl methacrylate and about 0-50 wt% of a monomer copolymerizable therewith.
Patent KR-20090042536-A (KR)
Title: Thermostat and lighting regulator with thermostat
Inventor: KIM SAN HONG
IPC: G05D23/02
Filed: 2007-10-26
Abstract: A thermostat and a lighting regulator with thermostat are provided to improve the sensuousness of the indoor space by minimizing the thickness of thermostat which is mounted on the wall. A thermostat and a lighting regulator with thermostat comprise a metal plate(120), a temperature sensor(140), an insulating material(150), and a display panel(130). A metal plate comprises a part of the exterior of the external casing. The thermostat is adhered to the rear side of the metal plate, and senses the temperature of the metal plate, and transmits the temperature sensing signal to the temperature controller through a cable(145) or a connector. The temperature controller periodically receives the temperature sensing signal from the temperature sensor, and compares with the request preset temperature inputted to a storage.
Patent KR-20090043344-A (KR)
Inventor: KIM KYU SUNG
IPC: H01L29/78
Filed: 2007-10-29
Abstract: 본 발명은 멀티 채널을 형성하기 위한 하드 마스크로 어닐 공정을 통해 형성된 산화막을 하드 마스크로 사용하여 게이트 채널 영역을 리세스 하기 때문에, 소스/드레인 영역을 상대적으로 높임으로써 SEG(Silicon Epitaxial Growth) 공정 없이 상승된 소스/드레인을 형성할 수 있고, 활성영역의 중앙 부분을 어닐 공정을 통해 형성된 산화막을 하드 마스크로 이용하여 벌브(bulb) 형태로 식각함으로써 벌크(bulk)와 부분적으로 플로우팅(floating)된 플로우팅 바디(floating body)를 갖는 멀티 채널 FET(Field Effect Transistor)를 형성하여 단 채널 효과를 개선할 수 있는 기술을 개시한다. 
       
     리세스, 멀티 채널 FET, SCE, SEG, 어닐, 플로우팅 바디
Patent KR-20090043942-A (KR)
Inventor: KIM JONG SU
IPC: G11C11/4093
Filed: 2007-10-30
Abstract: 본 발명은 드라이버 회로 및 프리차지 회로를 구비하는 반도체 메모리 장치의 서브 홀 및 그의 레이아웃 방법을 개시하며, 개시된 반도체 메모리 장치의 서브 홀은 제 1 영역과 제 2 영역으로 구분되는 액티브 영역, 상기 제 1 및 제 2 영역에 공통으로 컨택되는 제 1 전극 라인,상기 제 1 전극 라인과 상기 액티브 영역 간의 컨택 영역을 감싸며 폐루프를 이루는 제 1 게이트 라인, 상기 제 1 영역 상에서 상기 제 1 게이트 라인에 일단이 연결된 제 2 게이트 라인, 상기 제 2 영역 상에서 상기 제 1 게이트 라인에 일단이 연결된 제 3 게이트 라인, 상기 제 1 영역 상에서 상기 제 1 게이트 라인의 양 측면에 각각 컨택되는 제 2 전극 라인 및 제 3 전극 라인 및 상기 제 2 영역 상에서 상기 제 1 게이트 라인의 양 측면에 각각 컨택되는 제 4 전극 라인 및 제 5 전극 라인을 구비함을 특징으로 한다.
Patent KR-20080040615-A (KR)
Title: Bandwidth reuse in a multi-hop mobile relay system
Inventor: OLESZCZUK ANTONI
IPC: H04B7/26
Filed: 2007-11-05
Abstract: A bandwidth reuse in a multi-hop mobile relay system is provided to avoid an interference between stations by physically separating reusing of the stations and have a plurality of stations for reusing the bandwith. A radio coverage of a BS(Base Station)(108) is increased by an RS(Relay Station)(110). The RS shares radio channels with the BS. The BS includes a transmission coverage(102) communicating within the range of an MS(Mobile Station)(106) and the RS. An uplink direction(114) of the RS extends in the same space with an uplink transmission coverage(112). The RS has two communication sides. One of the communication sides exclusively communicates with the BS or a parent RS, so it is dedicated for the uplink direction. The other of the communication sides exclusively communicates with the MS and a lower RS, so it is dedicated for a downlink direction(116).
Patent KR-20090051990-A (KR)
Title: 반도체 소자의 리세스 게이트 및 그의 형성방법
Inventor: HAN BYOUNG HEE
IPC: H01L29/78
Filed: 2007-11-20
Abstract: 반도체 소자의 리세스 게이트 및 그의 형성방법이 개시되어 있다. 반도체 소자의 리세스 게이트는, 리세스부가 배치된 반도체 기판과, 반도체 기판 상에 배치된 게이트 절연막과, 게이트 절연막을 덮어 리세스부를 채우는 제1 도전 패턴과, 제1 도전 패턴의 일부를 노출하는 개구를 갖는 식각저지막과, 식각저지막 상에 배치되며, 개구를 통해 제1 도전 패턴과 전기적으로 연결된 제2 도전 패턴을 포함한다. 이로써, 본 발명에 따른, 제1 도전 패턴 상에 식각저지막을 형성함으로써, 후속 리세스 게이트를 형성하기 위한 패터닝 공정 중 정렬 불량을 방지할 수 있으며, 리세스 게이트의 손실을 방지할 수 있는 효과가 있다.
Patent KR-20090052484-A (KR)
Inventor: KIM MIN WOONG
IPC: H01L21/301
Filed: 2007-11-21
Abstract: 본 발명은 스크라이빙 장치 및 이를 이용한 기판 절단 장치 및 방법을 개시한 것으로서, 모 기판이 놓이는 지지 부재의 직선 이동 방향에 수직한 방향으로 복수 개의 스크라이빙 유닛들을 나란하게 배치하고, 절단할 단위 기판의 크기에 따라 스크라이빙 유닛들 간의 간격을 조절하는 것을 특징으로 가진다. 
     이러한 특징에 의하면, 일 회의 스크라이빙 공정을 통해 다수의 스크라이브 라인을 동시에 형성함으로써, 스크라이빙 공정 시간을 단축시켜 생산성을 향상시킬 수 있는 스크라이빙 장치 및 이를 이용한 기판 절단 장치 및 방법을 제공할 수 있다. 
     
     기판, 스크라이빙
Patent KR-20090053328-A (KR)
Inventor: KANG JEONG WON
IPC: C12P7/16
Filed: 2007-11-23
Abstract: 본 발명은 부티르산과 부탄올로부터 부티르산부틸의 제조방법에 관한 것으로, 더욱 구체적으로 부티르산과 부탄올을 혼합한 후, 리파아제와 함께 반응 셀에 넣고 초임계 상태에서 에스테르화 반응을 수행하는 부티르산부틸의 합성방법에 관한 것에 관한 것이다. 
     본 발명에 따르면, 본 발명의 제조방법을 이용하여 상온상압의 조건에서 합성이 되지 않거나 낮은 수율을 보였던 부티르산 부틸을 초임계 상태의 리파아제 효소반응을 이용함으로서 합성하거나 고수율로 합성할 수 있다. 
       
     부티르산, 부탄올, 부티르산부틸, 초임계 이산화탄소, 리파아제
Patent KR-20080047983-A (KR)
Title: Apparatus of supplying organometallic compound
Inventor: ABE TOSHIMITSU
IPC: C23C16/00
Filed: 2007-11-23
Abstract: An apparatus of supplying an organometallic compound is provided to supply a solid organometallic compound in a more stable concentration at room temperature and highly maintain the utilization degree of the solid organometallic compound supplied. An apparatus of supplying an organometallic compound comprises: a vessel(1) in which a solid organometallic compound(8) is contained at room temperature, and into which a carrier gas for sublimating the organometallic compound is supplied; a supporting plate(9) that can hold an organometallic compound supported on an inert support in a lower part of the vessel while passing a carrier gas through the supporting plate; a carrier gas inlet(4) disposed in an upper part of the vessel; and a carrier gas outlet(5) which is directed to the lower side of the supporting plate disposed in a bottom part of the vessel, wherein the carrier gas passes through the organometallic compound supported on the inert support loaded on the supporting plate in the downward direction from the upper side. The supporting plate is a stainless wire gauze having an aperture size of about 1 to about 5 mm. The organometallic compound is trimethyl indium.
Patent KR-20090054484-A (KR)
Title: Check device of spindle tool clamp for machine tool
Inventor: SEO MYOUNG GUK
IPC: B23Q3/155
Filed: 2007-11-27
Abstract: A spindle tool clamp confirmation device of a machine tool is provided to improve reliability of the machine movement because generation of a clamp signal is prevented by a position detection dog. A spindle tool clamp confirmation device of a machine tool comprises a spindle(2) in which a collet(3) fixing a tool(T) is installed, a draw bar(4) wherein an adjusting collar(12) is attached in one end thereof, a push block(8) which is anchored to one end of a cylinder rod(7a) of a piston(7), and faces to the adjusting collar, a position detection dog(16) which is prepared in one side of an upper cap(15) of the cylinder rod, first and second position detection switches(18,19) which are set up in the top and bottom of one side of the cylinder body(6) housing the piston by a bracket(17), and an insulating member(25) which includes s flow path(20) for air guide along the axis line.
Patent KR-20090055978-A (KR)
Title: Camera module
Inventor: JEON HEE YOUNG
IPC: H04N5/225
Filed: 2007-11-29
Abstract: A camera module for preventing the inflow of a foreign substance are provided to make the foreign substance, which is generated between combining surfaces of a housing and a lens barrel, dropped down to a space within a vertical partition formed in the inner wall surface of the housing, thereby preventing an image fault including a dark dot or a color spot. A foreign substance inflow space(114) is formed by a vertical partition(113) inside a housing main body(110a). One or more lenses(L) as to a lens barrel(120) are piled up. The lens barrel is inserted and mounted in a telescopic housing(111). A male screw part(121) is equipped in the outer circumference. An image sensor(131) is mounted in the center part of a PCB(Printed Circuit Board)(130). The PCB is closely connected to the bottom part of a housing(110). An annular cushion material(150) is inserted into the foreign substance inflow space inside the housing.
Patent KR-20090058413-A (KR)
Title: Data processing method for three dimensional map service and geographic information system
Inventor: LEE JAE MIN
IPC: G08G1/0968
Filed: 2007-12-04
Abstract: A data processing method for a 3d map service and a geographic information system are provided to minimize performance deterioration due to a data processing by dividing a non-rectangular region and processing the divided region with different levels. A data processing method for a 3d map service and a geographic information system is comprised of the steps: a non-rectangular region required for a 3D map service is determined according to a user request for the 3D map data(S601); a minimum region to the map data in relation to the non-rectangular region is determined(S602); a valid object and an invalid object are extracted from the minimum region of the map data(S603); a 3D image corresponding to a non-rectangular region is provided.
Patent KR-20090060699-A (KR)
Title: Wireless interference cancellation repeater
Inventor: KIM JOO WAN
IPC: H04B7/14
Filed: 2007-12-10
Abstract: A wireless interference cancellation repeater is provided to drastically improve reliability of a product by reducing the amount of heating and reduce product price by using an inexpensive FPGA(Field Programmable Gate Array) or a DSP(Digital Signal Processor). The first BPF(Band Pass Filter)(304) filters the signal. An interference signal cancellation unit(305) cancels an interferential signal from the signal. The second BPF(306) filters the signal. The first and second BPF respectively include a frequency sampling filter which passes only a signal of a desired band.
Patent KR-20090061148-A (KR)
Title: Method and apparatus for managing optical disc
Inventor: KIM BEOM JIN
IPC: G11B7/007
Filed: 2007-12-11
Abstract: A method for managing optical disk and apparatus are provided to reuse the remaining space of light disk in which the document is not finished normally. A method for managing an optical disk comprises: a first step (S301) of recording information to the reserved area for recording data in the management area; a second step of recording the data in the reserved area; and a third step of renewing the information and recording in the management area. The first step further comprises a step of reserving a second area for directly recording the data and a first area for recording the information related to the data recorded in the second area.
Patent KR-20090062940-A (KR)
Title: Liquid crystal display device
Inventor: LEE JU YOUNG
IPC: G09G3/36
Filed: 2007-12-13
Abstract: A liquid crystal display is provided, which can improve the display quality and can reduce the transmission frequency by arranging two pixel electrodes at each pixel. First and second pixel electrodes(103a,103b) are connected to two thin film transistors prepared in each pixel. A switching signal generator(104) generates the switching signal. The first pixel signal and the second pixel signal are transformed from the inputted pixel data. A switching switches the travel route of the second pixel signal and the first pixel signal by using the switching signal. The data driver(106) converts the first pixel signal and the second pixel signal inputted from the switching unit into the first and the second pixel voltage.
Patent KR-20090064049-A (KR)
Title: Core ejecting device for die casting metallic pattern
Inventor: KWON SUNG HYUN
IPC: B22D17/22
Filed: 2007-12-14
Abstract: A core ejecting device for a die casting mold is provided to prevent the printing and material deformation of the complicated feature to secure the quality of a die-cast product. A core ejecting device for a die casting mold comprises: an ejecting plate(21) fixed on an operation side mold at the rear side of a slide die mounting a core on the front side; an ejecting cover(23) fixed to the center of the ejecting plate; an ejecting pin(25) mounted on the ejecting cover to correspond to a product formation part through the slide die and the core; a guide unit(30) guiding back and forth of the slide die, mounted between the slide die and the ejecting plate; and a connection bolt(27) supporting the ejecting plate, mounted between a cylinder mounting frame and the ejecting plate.
Patent KR-20090064683-A (KR)
Title: Impact absorption structure of steering column
Inventor: YOON JUN SANG
IPC: B62D1/19
Filed: 2007-12-17
Abstract: A shock absorption device for a steering column is provided to retract the steering column in response to force applied to the steering column more than a set degree so as to prevent a driver from being injured. A shock absorption device for a steering column includes sawtooth-shaped holding parts(20) formed at both side surfaces(12) of a body part of the steering column(10) and holding elements(30) mounted at both sides of the holding parts correspondingly to be held by the sawteeth parts of the holding parts, so that the steering column advances in the retraction direction only but not in the opposite direction when retraction force is applied to the holding elements more than a set degree.
Patent KR-20090064892-A (KR)
Title: Apparatus for proceeding a substrate
Inventor: CHOI JIN HO
IPC: H01L21/027
Filed: 2007-12-17
Abstract: An apparatus for processing a substrate is provided to exhaust materials from photoresist in a spin coating structure by simplifying the internal structure of the spin coating device. A substrate processing apparatus(100) comprises spin chucks(101, 102, 103), cup portions(111, 112, 113), cup portion exhaust lines(131, 132, 133), and space exhaust lines(141, 142, 143). The spin chuck supports substrates. The cup portion surrounds the spin chucks. The cup portion exhaust lines are connected to the cup portions to exhaust the internal air of the cup portions. The space exhaust lines are connected to cup portion exhaust lines through the side of cup portion exhaust lines to exhaust the internal air between the cup portions. The substrate processing apparatus includes the common exhaust line(150) and exhaust amount controllers(161, 162, 163). The common exhaust line connects with cup portion exhaust lines. The exhaust amount controller is arranged between the common exhaust line and cup portion exhaust lines. A selected cup portion exhaust line or a selected space exhaust line is connected to the common exhaust line by the exhaust volume controllers.