baber/WOPTO huggingface dataset:
Patent KR-20060123654-A (KR)
Title: Base station apparatus, mobile station apparatus, and data channel scheduling method
Inventor: NISHIO AKIHIKO
IPC: H04W72/08
Filed: 2005-03-28
Abstract: A scheduling method capable of suppressing, in a multicarrier transmission for which a data channel is scheduled, interferences with adjacent cells to suppress reduction of the line capacity, while preventing reduction of the throughput. This method selects a mobile station, to which the data channel is to be assigned, based on the line quality of the control channel for each of OFDM symbols in the time axis direction, while assigning, based on the line quality of the data channel, the data channel of each mobile station for each of the subcarriers in the frequency axis direction. That is, the method performs, based on the line quality of the control channel, the data channel scheduling in the time axis direction, while performing, based on the line quality of the data channel, the data channel scheduling in the frequency axis direction.
Patent KR-20070041438-A (KR)
Inventor: GILLESPIE BRIAN
IPC: H04L12/26
Filed: 2005-04-12
Abstract: 세션 제어 서버(SCS)를 사용하여 서버와 클라이언트 사이에 보안 연결을 자동 및 동적으로 개시 및 설정하는 시스템 및 방법이다.  서버와 클라이언트 모두는 네트워크 주소 변환기 또는 변환(NAT) 라우터 또는 방화벽을 통해  비신뢰 네트워크(인터넷과 같은)에 연결되어 있다.  서버와 클라이언트 모두에 의해 독립적으로 신뢰받는 SCS는 서버와 클라이언트 사이에 보안 연결을 설정하기 위해 요구되는 연결 파라미터를 중개한다.  본 시스템 및 방법은 클라이언트 상에서 어떠한 사용자 구성도 요구하지 않고 서버가 클라이언트로부터 명시적인 연결 요청 또는 패킷을 수용하는 것이 필요하지 않아서, 서버 방화벽이 모든 진입 트래픽에 폐쇄된 채 있도록 허용한다. 
       
     인터넷, 방화벽, NAT 라우터, 보안 연결, 서버, 클라이언트, 세션 제어 서버
Patent KR-20070007188-A (KR)
Title: Power down apparatus for an optical data drive
Inventor: RAAYMAKERSJEROEN A L J
IPC: G11B19/00
Filed: 2005-03-31
Abstract: In an optical drive system, a " power down state" with a fast "leave power down" timing is provided. In order to meet these timing requirements, when the controller switches the system from a normal power supply mode to a power save mode, the focus and radial servo loops are kept closed, and only the tilt is reduced to zero, i.e. the tilt compensation mechanism is temporarily disabled. In order to ensure a relatively speedy commencement of a read/record operation from the power down mode (and to avoid drifting away from the readout spot to the outer radius of the disc), the system is arranged to cause the radiation spot to jump back a track every time it approaches the sector address at which the pause mode was initiated. The sledge motor controller is disabled and the average radial actuator voltage (i.e. the average voltage applied to the radial actuator controlled by the radial servo loop) is used to determine when to jump back. Thus, an address readout function is no longer required. ® KIPO & WIPO 2007
Patent KR-20070017175-A (KR)
IPC: D04H1/46
Filed: 2005-04-25
Abstract: 전용 바늘에 손끝이 닿는 것을 방지하여 안전하게 취급할 수 있고, 또한 전용 바늘이 펠트면에 정확하게 삽입하도록 하여 조작에 숙련도를 요하지 않도록 한다.  펠트끼리를 중합하고, 전용 바늘의 피어싱부가 관통하는 삽입 위치까지 삽입하고, 대기 위치로 복귀할 때에 피어싱부에서 펠트의 섬유를 휘감아 접합을 행하는 펠트 미싱이며, 펠트를 중합한 상태에서 적재하는 적재면(2a)을 갖는 베이스(2)와, 적재면에 배치되어 전용 바늘이 통과하는 관통 구멍부를 형성한 하방 안내 부재(15)와, 적재면(2a)을 걸치는 상태에서 베이스(2)에 고정되는 좌우 커버 부재(4, 5)와 전용 바늘을 둘러싸고, 또한 전용 바늘을 통과시키는 개구부를 갖는 상방 안내 부재를 하방 안내 부재의 간격을 중합한 펠트분의 두께분과 대략 같아지도록 좌우 커버 부재(4, 5)에 고정되는 상방 안내 부재와, 전용 바늘을 삽입 위치와 대기 위치 사이에서 상하 방향으로 구동하는 레버 부재(6, 6)를 구비한다. 
       
     펠트 미싱, 베이스, 적재면, 좌우 커버 부재, 레버 부재
Patent KR-20070022709-A (KR)
IPC: H04J14/02
Filed: 2005-06-02
Abstract: 본 발명은 양 방향 송수신기에 사용되는 2 단 광 필터를 포함하는 평면 광파 회로에 관한 것이다.  제 1 단은 예컨대, 레이저원으로부터의 신호 채널과 같이, 어떤 파장 범위 내의 광이 입력/출력 도파관으로 발진하게 하는 비회절 광 필터를 포함하고, 반면, 하나 또는 그 이상의 검출 채널들과 같이, 다른 파장 범위 내의 광은 입력/출력 도파관으로부터 제 2 단으로 향하게 될 것이다.  제 2 단은, 제 1 단 보다 2 내지 5배 얇은 통과 대역을 제공하는 제 1 단보다 더 높은 해상도를 가진 반사 회절 격자를 포함한다. 
       
     광 필터 평면 광파 회로, 회절 격자, 회절 격자 필터, 레이저 송신기, 출력 도파관, 광 검출기
Patent KR-20070022806-A (KR)
IPC: H01G4/12
Filed: 2005-06-23
Abstract: 전극 물질과 상기 전극 물질 위의 세라믹 물질을 포함하는 커패시터 구조물을 형성하는 단계 및 상기 전극 물질의 산화없이 상기 세라믹 물질이 절연되도록 상기 세라믹 물질의 점 결함 상태가 정의된 조건하에서 상기 세라믹 물질을 소결하는 단계를 포함하는 방법.  전기적 전도성 포일 위에 세라믹 물질을 증착하는 단계 및 상기 세라믹 물질의 보다 큰 전도율에 대응되는 레벨로 천이하기 위해 환원성 분위기 내에서 세라믹 물질을 점 결함의 이동성을 최소화하는 온도로 상기 세라믹 물질을 소결하는 단계를 포함하는 방법.  제1 전극, 제2 전극 및 상기 제1 전극 및 상기 제2 전극 사이에 배치된 세라믹 물질을 포함하며, 상기 세라믹 물질은 1 마이크로미터보다 작은 두께와 이동성 점 결함들의 농도가 최적화된 열역학 상태에 대응되는 누설 전류를 가지는 장치. 
       
     유전율, 기판, 커패시턴스
Patent KR-20080063669-A (KR)
Inventor: HWANG JONG HYUN
IPC: H04B1/40
Filed: 2007-01-02
Abstract: 본 발명은 자동 링크를 수행하는 블루투스 핸즈프리 및 블루투스 단말기 자동 링크 방법에 관한 것으로, 본 발명에 따르면 이동통신 단말기가 블루투스 핸즈프리에 페어링된 후 이동통신 단말기가 자동으로 링크 과정을 완료하지 못하는 경우에, 카 오디오 또는 핸즈프리에 구비된 블루투스 모듈을 통하여 링크 과정을 자동으로 수행함으로써 운전자가 블루투스 이동통신 단말기를 편리하게 이용할 수 있게 함과 동시에 운전자가 통화를 위하여 기울여야 하는 주의를 감소시켜 운전자의 안전운행에 기여하고, 블루투스 핸즈프리와 블루투스 이동통신 단말기가 정상적으로 링크되었는 지를 운전자에게 알 수 있도록 함으로써 운전자는 블루투스 핸즈프리를 통하여 블루투스 이동통신 단말기 더욱 편리하게 사용할 수 있게 하는 효과가 있다. 
       
     블루투스, 핸즈프리, 이동통신단말기, 페어링, 자동 링크
Patent KR-20080064226-A (KR)
Title: Motor current monitoring system and the method
Inventor: KIM YOUNG JU
IPC: G01R19/165
Filed: 2007-01-04
Abstract: A system for monitoring a motor current and a method for the same are provided to remove fear of an operator by managing and monitoring an overall flow of alternative current applied to a pinch roller driving motor. A system for monitoring a motor current includes a trend unit(242), a control unit(240), an alarm unit(290), a database(280), and a display unit(250). The trend unit outputs trend data by trending a direct current value of a pinch roller driving motor. The control unit has a comparison determining unit(244) to generate an alarm by determining an abnormal state of the trended direct current value. The alarm unit generates the alarm based on an alarm driving control signal from the comparison determining unit. The database stores information for the trended direct current value. The display unit displays the trend data.
Patent KR-20080073419-A (KR)
Title: Microbead of hyaluronic acid derivatives for medical purpose and process for preparing the same
Inventor: CHO KWANG YONG
IPC: A61K31/728
Filed: 2007-02-06
Abstract: A method for preparing a microbead of a hyaluronic acid derivative is provided to produce the microbead of the hyaluronic acid derivative efficiently through a high efficient reaction and a simple recovery process using a small amount of a crosslinking agent, the microbead showing excellent bio-compatibility, excellent swellability and excellent physical stability, thereby the microbead being usefully used as a filler, an implant, a drug delivery matrix, a cell carrier, a scaffold, and an agent for improving joint function. To prepare a microbead of a hyaluronic acid derivative, a hyaluronic acid or an alkaline aqueous solution of a salt thereof is crosslinked with an oil layer using 1,4-butandiol diglycidyl ether(BDDE) as a crosslinking agent with mixing. A microbead of hyaluronic acid derivatives for medical purpose is prepared by the method and is able to be sterilized at a temperature of 121 deg.C. Further, the oil is natural oil, synthesis oil or mineral oil, and has 10 to 500 cP of viscosity.
Patent KR-20080073441-A (KR)
Title: Backlight unit
Inventor: LIM WON SEOK
IPC: G02F1/133
Filed: 2007-02-06
Abstract: A backlight unit is provided to reduce a current difference between lamps by detecting current flowing on a first coil of a transformer and controlling output of an inverter through the detected current. A backlight unit(190) comprises a backlight(150) consisting of a plurality of lamps, and an inverter controlling tube current supplied to the backlight. The inverter includes a transformer(166) boosting the voltage of an alternating signal to supply the boosted alternating signal to the lamps, a feedback signal generator(168) detecting alternating current flowing on a first coil of the transformer to generate a feedback signal, a controller(162) generating a switching control signal in response to the feedback signal, a switching unit(164) converting a direct signal supplied from the outside into the alternating signal to supply the alternating signal to the transformer, and an overvoltage detector(169) detecting alternating voltage supplied to the lamps from a secondary coil of the transformer and returning the alternating voltage to the controller. The controller cuts off the alternating signal applied to the lamps by varying a duty rate of PWM(Pulse Width Modulation) to control the switching unit, when receiving an overvoltage detection signal.
Patent KR-20080074596-A (KR)
Title: Pixel array psd with devided-by-m wta architecture and its winner pixel detection method
Inventor: HAN GUN HEE
IPC: G02B27/22
Filed: 2007-02-09
Abstract: A pixel array PSD(Position Sensitive Detector) using a plurality of WTA circuit and its winner pixel detecting method are provided to improve the accuracy of measurement by reducing a measurement error. A pixel array(110) includes a total of the N number of pixels, in which the entire pixels are divided into a total of the M number of sub-groups. A WTA circuit unit(120) includes a total of the M number of WTA circuits(121). Each of the WTA circuits is allocated to each subgroup of the pixel arrays and connected to a single WTA circuit to which each pixel is allocated in a corresponding subgroup. Every M number of the pixels among the entire pixels constituting the pixel array are classified into the same group and sequentially connected to a WTA circuit in the following order, having such a structure that the pixels are skipped over by every (M-1) number of pixels and connected to the same WTA circuits.
Patent KR-20080018084-A (KR)
Title: Vertically structured gan type light emitting diode device and manufacturing method thereof
Inventor: LEE SU YEOL
IPC: H01L33/40
Filed: 2007-02-21
Abstract: A vertical gallium nitride-based light emitting diode and a manufacturing method thereof are provided to prevent junction leakage and a short circuit by preventing atoms composing a metal seed layer from penetrating into an active layer. A light emission structure(120) comprising an n-type GaN-based semiconductor layer(121), an active layer, and a p-type GaN-based semiconductor layer(123) is formed on a substrate, and then is etched to divide the light emission structure into units of LED(100). A p-electrode(150) is formed on each of the divided light emission structures, and a non-conductive material is filled between the divided light emission structures. A metal seed layer(160) is formed on the structure, and a first plated layer(170a) is formed on the metal seed layer excluding a region between the light emission structures. A second plated layer(170b) is formed on the metal seed layer between the first plated layers. The substrate is separated from the light emission structures, and then the non-conductive material is removed between the light emission structures exposed by separating the substrate. An n-electrode(180) is formed on the n-type GaN-based semiconductor layer, and then portions of the metal seed layer and the second plated layer are removed between the light emission structures.
Patent KR-20070120021-A (KR)
Title: System and method for on-line stock trading counselling
Inventor: KIM HYEONG RAE
IPC: G06Q30/02
Filed: 2007-03-02
Abstract: A system and a method for counseling stock trade in the network are provided to enable a user to counsel the stock trade with other users in real-time and trade stocks based on a counseling result by using a counseling tool of an HTS program if the user is connected to a stock company server by executing the HTS program. A plurality of user terminals install the HTS program for trading the stocks through the network. A counseling/trading part(26) enables the user terminals connected with the stock company server to consult with each other through the HTS program. The counseling/trademark part includes a counseling information controller(261), and a counseling network controller(262) controlling network connection between a first and second user terminal. The counseling information controller receives a counseling request or recommendation for a stock item received from the first user terminal, and displays the received counseling request or recommendation to a counseling/trading window of the HTS program. The counseling information controller deletes the displayed counseling request or recommendation when a counseling intention is received from the second user terminal.
Patent KR-20080084024-A (KR)
Inventor: KIM BYUNG RYUL
IPC: G11C16/10
Filed: 2007-03-14
Abstract: A copyback programming method of a non-volatile memory device is provided to copy data stored in an original page of a specific plane back into a target page belonging to a plurality of planes at the same time. According to a copyback programming method of a non-volatile memory device, data of an original page stored in a specific plane among a plurality of planes is stored in a first latch of a corresponding page buffer. The data stored in the first latch is stored in a second latch of a corresponding page buffer(2). The data stored in the second latch is stored in a second latch of each page buffer connected to the other planes(3). The data stored in the second latch of each page buffer is stored in a target page of each plane(4).
Patent KR-20070098549-A (KR)
Title: Surgical system having a cassette with an acoustic coupling
Inventor: HOPKINS MARK A
IPC: A61B18/00
Filed: 2007-03-23
Abstract: A surgical system having a cassette with an acoustic coupling is provided to drain out air from a space between the acoustic coupling and a valve plate by over-molding a thermoplastic elastomer in a container of the valve plate. A surgical cassette includes a main body, a valve plate, and an elastomer acoustic coupler. The main body includes an acoustic reflector. The valve plate is attached to the main body and includes a fluid path, which is aligned with the acoustic reflector on the main body. The elastomer acoustic coupler is attached to the valve plate by using an over-molding process. The elastomer acoustic coupler is arranged on the valve plate, such that the elastomer acoustic coupler is aligned with the fluid path and the acoustic reflector. A cover(16) is attached to the body at an opposite side of a valve.
Patent KR-20080086752-A (KR)
Title: Frequency special elevation for aweraging resistor circuit of variableness special resistance
Inventor: YOON KWANG SEOP
IPC: H03M1/12
Filed: 2007-03-23
Abstract: A resistor averaging circuit is provided to adjust an averaging resistor value according to an input frequency by obtaining an optimal resistance according to the input frequency and then changing the optimal resistance. A resistor averaging circuit receives a pre-amplifier load resistance(R0) and an output voltage of a pre-amplifier stage. An averaging resistor(R1) is series-connected to the resistor averaging circuit, which outputs an averaged voltage through a BOTTOM terminal. An interpolation block(2) is arranged to be adjacent to the averaging resistor. MOS(Metal Oxide Semiconductor) transistors are series-connected in the interpolation block. The averaging resistor outputs 2^(n-1) optimal resistor values according to an input frequency. Two averaging resistors are series-connected to form one averaging resistor.
Patent KR-20070042953-A (KR)
Inventor: JANG JA SOON
IPC: H01L33/38
Filed: 2007-04-06
Abstract: 오믹 특성 및 광효율을 향상시킬 수 있는 반도체발광소자 및 이를 구비한 반도체패키지가 개시된다. 
     본 발명의 반도체발광소자는, 기판 상에 순차적으로 적층된 제1 n형층, 활성층 및 제2 n형층을 포함하는 반도체층과, 상기 제1 n형층 상에 형성된 제1 전극과, 상기 제2 n형층 상에 형성되고 오믹 특성이 좋은 제2 전극과, 상기 제2 전극 상에 형성되고 반사 특성이 좋은 제3 전극을 포함한다. 
     따라서, 본 발명은 상기 제2 전극에 의해 오믹 특성이 향상되어 저전압 구동이 가능해지고, 제3 전극에 의해 반사율을 높여 광효율을 향상시킬 수 있다. 
       
     반도체발광소자, 반사전극, 오믹 특성, 광효율, 반도체패키지
Patent KR-20080091621-A (KR)
Title: Styrofoam panels and that sound-insulation and sound-absorption structure for sound insulation of floor
Inventor: BAEK HYE SOOK
IPC: E04B1/80
Filed: 2007-04-09
Abstract: A styrofoam panel for insulating noise between floors and a sound-absorption and sound-insulating structure thereof is provided to reduce solid-borne sound effectively by forming sound-absorbing grooves on a lower plate, and noise guide voids on blocks between the sound-absorbing grooves. A styrofoam panel for insulating noise between floors comprises lower and upper plates. The lower plate includes a sound-absorbing grooves and blocks. The sound-absorbing grooves are formed lengthwise and crosswise on the lower plate. The blocks are formed between the sound-absorbing grooves regularly. The block comprises noise guide voids guiding solid-borne sound transferred to the lower plate to the sound-absorbing grooves to die away. The noise guide voids has different depth so that solid-borne sound transferred through the voids crash each other, swirls and resonate in the noise guide void.
Patent KR-20080092581-A (KR)
Title: Display apparatus and method of adjusting brightness for the same
Inventor: CHEN HAN FENG
IPC: H04N1/407
Filed: 2007-04-12
Abstract: A display device and a method for controlling brightness of the same are provided to improve a contrast ratio of a screen by removing an artifact. A display device includes a panel unit(500), a light emitting unit(400), a light emitting controller(200), and a panel controller(300). The panel unit displays an image signal. The light emitting unit provides light to the panel unit, so that the image signal is visualized. The light emitting controller controls the light emitting unit, so that the light is supplied to small sections of the panel unit. The panel controller compensates for pixel values in the image signal in respective sections, so that artifacts are removed from the small sections of the panel unit.
Patent KR-20080093332-A (KR)
Title: Method for generating firmware update file and for updating firmware by using the firmware update file and apparatus thereof
Inventor: LEE SUN NAM
IPC: G06F9/44
Filed: 2007-04-16
Abstract: A method for generating a firmware update file and a method and a device for updating firmware by using the firmware update file are provided to restrain indiscreet update of firmware by limiting the firmware update according to hardware models, thereby improving the security of the firmware programs. A firmware update file generating method includes the steps of generating data body including firmware program codes to be updated(110), generating data header including model codes of hardware to which the generated data body is to be applied(120), and generating a firmware update file in combination with the generated data body and header(130).
Patent KR-20080093549-A (KR)
Title: Parallel motor set assisted steering typed power steering system in vehicle
Inventor: KIM DAE JUNG
IPC: B62D5/04
Filed: 2007-04-17
Abstract: A parallel motor steering power assisting type MDPS(Motor Driven Power Steering) is provided to disperse focused load of a reducer and to reduce operational noise of motors than a single motor by installing a pair of motors, which supply different steering wheel holding forces corresponding to handling forces. A parallel motor steering power assisting type MDPS device comprises an optical torque sensor(3), an MDPS ECU(1), a drive assembly(4), and a rack unit(10). The drive assembly has a pair of left and right motors(5,6), left and right motor position sensors(7,8), and a reducer(9). The left and right motors are paralleled each other and supply steering wheel holding force. The left and right motor position sensors measure a rotational angle of the motors and send it to the MDPS ECU. The reducer damps torque of the motors and transfers power to the rack unit to control wheels with corresponding handling force. The rack unit controls the wheels by receiving the steering wheel holding force of the drive assembly through a worm and a worm wheel.
Patent KR-20090001550-A (KR)
Title: Method and system for providing sos service
Inventor: HA JONG HAN
IPC: G06Q50/22
Filed: 2007-04-25
Abstract: SOS service offering method including health request information message being transmitted to an attending doctor is provided to receive health information of a patient from an attending doctor and transmit to an emergency rescue part or a hospital. SOS service offering method including health request information message being transmitted to an attending doctor comprises a step of registering health information of a patient, which is transmitted from an attending doctor, in the SOS server, a step of distinguishing patient according to the generated SOS request, a step of transmitting to the attending doctor the health information request about the discriminated patient with searched attending doctor information, a step of registering the received health information in the SOS server.
Patent KR-20070110791-A (KR)
Title: Liquid crystal aligning agent and liquid crystal display device
Inventor: MIYAMOTO YOSHIKAZU
IPC: C09K19/56
Filed: 2007-05-14
Abstract: A liquid crystal aligning agent and a liquid crystal display device using the same are provided to show excellent applicability upon formation of an alignment film while exhibiting higher voltage holding ratio, thereby ensuring good image quality. A liquid crystal aligning agent comprises (A) at least one polymer which is selected from (a1) a polyamic acid obtained by polyaddition reaction of at least one tetracarboxylic dianhydride selected from the group consisting of an aliphatic tetracarboxylic dianhydride and an alicyclic tetracarboxylic dianhydride and a diamine compound, and (a2) an imidized polymer obtained by imidation of the polyamic acid, and (B) a radically reactive compound having at least one acrylic group or methacrylic group in the molecule.
Patent KR-20080102750-A (KR)
Title: Structure of planar catalytic reactor and canning method thereof
Inventor: CHOI JONG MIN
IPC: B01J8/00
Filed: 2007-05-22
Abstract: A structure of planar catalytic reactor capable of replacing and filling the catalyst, and a method for the same are provided to perpendicularly form catalyst filling flow channel with the catalyst filler, replace catalyst in the board-shape catalytic reaction which is installed to be inclined by using the supersonic vibration. A reaction plate(10) includes catalyst filler capable of containing the catalyst. In the catalytic reaction, the catalyst filling flow channel(12) is formed with the up direction of board-shape. It is connected to the catalyst filler by the catalyst filling flow channel. It is formed with the reaction plate and vertical profile into the catalyst filling flow channel. It sets up to be the board-shape catalytic reaction inclined. The vibration is added at the lower part of the catalytic reaction which is installed to be inclined.
Patent KR-20080102900-A (KR)
Title: Enzyme-linked immunosorbent assay (elisa) for the detection of insecticide bistrifluron residues
Inventor: KIM JEONG HAN
IPC: G01N33/68
Filed: 2007-05-22
Abstract: An enzyme immunology analysis method for detecting insecticide bistrifluron residue is provided to detect quickly and quantitively the insecticide bistrifluron using the antibody to a composite in which a specific hapten compound of bistrifluron and a protein are combined. A method for detecting a bistrifluron in a sample comprises steps of: contacting an antibody generated from a composite, a sample including insecticide bistrifluron and the composite a composite in which a hapten compound of a bistrifluron fixed to a solid support and a protein are combined using an amino bond; and detecting a bond of the antibody to the bistrifluron fixed to the solid support.