baber/WOPTO huggingface dataset:
Patent KR-20070111717-A (KR)
Title: Mother substrate of flat panel display comprising conductive line and method of producing the same
Inventor: MUN HYUN YUL
IPC: G02F1/1345
Filed: 2006-05-18
Abstract: A mother substrate of a flat panel display including a conductive line and a manufacturing method thereof are provided to install a special conductive line in an outer wall of an image display device, thereby easily detecting crack defects and breaking defects occurring in a transparent substrate. A mother substrate of a flat panel display comprises a transparent substrate(110) and a conductive line(210). The conductive line is formed along an entire outer circumference of the transparent substrate and has both ends adjacently spaced from each other. The conductive line is configured on the same layer as a gate electrode formed on the transparent substrate. The mother substrate comprises conductive pads(221,222) extended from the both ends of the conductive lines so as to have a probe and large contact surface.
Patent KR-20070113520-A (KR)
Title: Mixed type frequency compensating circuit and control circuit having the same
Inventor: JUNG SANG HWA
IPC: H03F1/26
Filed: 2006-05-24
Abstract: A mixed-type frequency compensating circuit and a control circuit having the same are provided to compensate a frequency characteristic by amplifying an input voltage signal in a voltage mode and a current mode, respectively. A mixed-type frequency compensating circuit comprises an integral component sub-circuit of a voltage-amplifier-type frequency compensating circuit for amplifying a feedback voltage signal in a voltage mode and performing frequency compensation, and a proportional component sub-circuit of a transconductance-amplifier-type frequency compensating circuit(210b) for amplifying the feedback voltage signal in a current mode and performing frequency compensation. A pole frequency of the mixed-type frequency compensating circuit is mainly determined by the integral component sub-circuit of the voltage-amplifier-type frequency compensating circuit. A zero frequency of the mixed type frequency compensating circuit is mainly determined by the integral component sub-circuit of the voltage-amplifier-type frequency compensating circuit and the proportional component sub-circuit of the transconductance-amplifier-type frequency compensating circuit.
Patent KR-20060083930-A (KR)
Inventor: ITOH AKINORI
IPC: C08F283/06
Filed: 2006-06-07
Abstract: 본 발명은, 2가의 알콜화합물을 함유하지 않는 고순도의 폴리옥시알킬렌 모노알킬에테르를 원료로 하는 중합성 폴리옥시알킬렌 모노알킬에테르 유도체 및 그 제조방법에 관한 것으로, 그 특징구성으로서는, 겔침투크로마토그램상의 최대의 굴절률강도극대점과 베이스라인의 최단거리를 L로 했을 때, 용출개시점으로부터 크로마토그램상의 굴절률강도가 L/3이 되는 최속용출시간까지의 피크면적 S 1 과, 용출개시점으로부터 최대의 굴절률강도극대점까지의 피크면적 S 0 의 비가, S 1 /S 0 ≤0.15를 만족하는 것을 특징으로 하는 폴리옥시알킬렌 모노알킬에테르와, 알콜에 알킬렌옥사이드를 부가중합시킬 때에, 내용적 V(㎖)의 반응용기에 수분 Ci(ppm)의 용제 Wi(g)를 넣고, 세정 후 빼낸 용제의 수분이 Cf(ppm)일 때, Wi×(Cf-Ci)/V≤10인 것을 특징으로 하는 폴리옥시알킬렌 모노알킬에테르를 원료로서 사용해서 에테르화 또는 에스테르화함으로써 특정구조의 중합성 폴리옥시알킬렌 모노알킬에테르 유도체를 제조하는 것이다.
Patent KR-20080000175-A (KR)
Title: Pneumatic tire having asymmetric belt structure
Inventor: LEE DUK JOO
IPC: B60C9/18
Filed: 2006-06-27
Abstract: A pneumatic tire having an asymmetric belt structure is provided to increase rigidity of a belt located on an outer side of a cacas so as to be higher than an inner side of the cacas. A pneumatic tire having an asymmetric belt structure comprises a tread(11), a cacas(12), and a belt part(13) having first and second belts(13a, 13b) between the tread and the cacas. A reinforcing belt(20) is attached to the second belt of the belt part. When attached, the reinforcing belt is stacked on the second belt. The reinforcing belt has a cord arranged so as to be disposed at a right angle with respect to an circumferential direction of the tire. The reinforcing belt is disposed within a range from 0.40 to 0.80 times a half of the entire width of the second belt on the basis of the center of a cross section of the tire.
Patent KR-20070001813-A (KR)
Title: Liquid cyrstal display panel and method of correcting pixel defect
Inventor: OGATA TOMOHIRO
IPC: G02F1/1343
Filed: 2006-06-28
Abstract: A liquid crystal display panel and a method of correcting a pixel defect are provided to remove an alien substance by removing a part of a pixel electrode that the alien substance is attached, reduce an amount of electrode pieces generated when partially removing the pixel electrode by avoiding electric connection between the pixel electrode and an opposite electrode, thereby restraining a pixel defect. A pixel electrode(2) is opposite to an opposite electrode. A plurality of through holes(20) are separately formed at the pixel electrode. In case that an alien substance is attached to the pixel electrode, the pixel electrode is partially removed to connect at least two through holes of the plurality of through holes, thereby removing a part where the alien substance is attached, from the pixel electrode.
Patent KR-20080000979-A (KR)
Title: Method for fabricating trench isolation in semiconductor device
Inventor: EUN BYUNG SOO
IPC: H01L21/762
Filed: 2006-06-28
Abstract: A method of forming a trench isolation layer in a semiconductor device is provided to increase a cap fill margin by forming a profile having no overhang at an upper portion of a cell region in a cell region. A mask pattern is formed on a semiconductor substrate(200), and then trenches are formed in the substrate by using the mask pattern. A sidewall oxide layer(216) is formed on the trenches, and then a photoresist layer is applied and patterned on the substrate to form a photoresist pattern for exposing a cell region. The sidewall oxide layer is removed from the cell region by using the photoresist pattern as a mask, and then the photoresist pattern is removed. The substrate is subjected to a radical oxidization process to form a buffer oxide layer(222) on the trenches of the cell region, and a double-layered oxide layer(223) is formed on the trenches of a peripheral circuit region. A liner nitride layer(224) is formed on the buffer oxide layer and the double oxide layer, and then a buried insulation layer is formed to bury the trenches.
Patent KR-20080002568-A (KR)
Title: Driving circuit for liquid crystal display device and method for driving the same
Inventor: SO HYUN JIN
IPC: G09G3/36
Filed: 2006-06-30
Abstract: An apparatus for driving an LCD(Liquid Crystal Display) device and a driving method thereof are provided to improve image quality by controlling an inversion scheme according to the brightness characteristics of adjacent image data. An apparatus for driving an LCD(Liquid Crystal Display) device includes a liquid crystal panel(2), a common voltage generator(10), a timing controller(8), and data and gate drivers(4,6). The liquid crystal panel displays images. The common voltage generator supplies common voltages to the liquid crystal panel. The timing controller analyzes the specific pattern of digital image data from outside and varies polarity control signals. The data driver converts the digital image data into analog data, varies the polarity of the analog image data according to the polarity control signals, and supplies the varied analog image data to the liquid crystal panel. The gate driver supplies scan pulses to the liquid crystal panel under control of the timing controller.
Patent KR-20080004181-A (KR)
Title: Level shifter and driving mathod thereof
Inventor: HAN MIN KOO
IPC: H03K19/0175
Filed: 2006-07-05
Abstract: A level shifter and a driving method thereof are provided to generate an output signal having a greater amplitude than an input signal, but the same phase as the input signal. A level shifter includes a level shifting part(651) and an amplifying part(654). The level shifting part takes first and second input signals to generate first and second output signals, respectively. The first input signal is a cycle signal. The second input signal is an inverted first input signal. The first output signal is in phase with the first input signal and has a greater voltage than the first input signal. The second output signal is in phase with the second input signal and has a lower voltage than the second input signal. The amplifying part takes the first and second output signals to generate a third output signal. The third output signal is in phase with the first input signal and has greater amplitude than the first input signal.
Patent KR-20080006078-A (KR)
Title: Method and apparatus for managing log file in digital broadcasting receiver
Inventor: CHO SUNG JUN
IPC: H04N21/435
Filed: 2006-07-11
Abstract: A method and an apparatus for managing a log file in a digital broadcasting receiver are provided to store a log according to all operating states of a set in a specific file and manage the file in which the log is stored in a hard disc. A microcomputer monitors an operating state of a set. An HDR(HDD Record) system(40) generates a log file loading the operating state and records the generated log file under the control of the microcomputer(36). An HDD(Hard Disc Drive)(41) stores the log file by the HDR system(40). When a time in a timer(39) lapses, the microcomputer updates the log file stored at the HDD.
Patent KR-20080009470-A (KR)
Title: Method for processing control information in mobile communication system
Inventor: CHUN SUNG DUCK
IPC: H04B7/26
Filed: 2006-07-24
Abstract: A method for handling control information in a mobile communication system is provided to enable a mobile terminal to conduct an RRC(Radio Resource Control) connection procedure without unnecessary standby, while a cell update procedure can be more quickly carried out. RLC(Radio Link Control) PDUs(Protocol Data Units) are received from a lower end of a UM(Unacknowledged Mode) RLC unit(S501). A 'VR(US)' value is updated, and if an updating width of the 'VR(US)' value is not 1, SDUs(Service Data Units) related to PDUs decided as being lost are deleted(S503). RLC SDUs are restored by using the received RLC PDUs, and the restored SDUs are transmitted to an upper layer(S504).
Patent KR-20070050779-A (KR)
Inventor: IN TAE KYOUNG
IPC: H05B33/10
Filed: 2006-07-27
Abstract: 챔버와 챔버 간에 이송되면서 오엘이디 공정을 진행함에 있어서 각 챔버 간의 상대적인 압력의 모니터링이 가능해지고, 또한 전자장치나 센서에 의한 방식이 아니라 물리적인 방식에 의한 압력감지 방식이므로 그 재질이 마모 되지 않는 한 반영구적인 사용이 가능한 오엘이디 제조용 압력 표시장치가 제공된다. 본 발명에 따른 오엘이디 제조용 압력 표시장치는 제1 챔버에서 제2 챔버로 이송되면서 오엘이디 소자를 제조하는 공정에 있어서, 측면은 열려있고, 내부는 중심판에 의해 서로 독립되는 제1 공간과 제2 공간으로 나누어져 있는 주름관; 주름관의 양 측면에 끼워져 결합되며, 중앙부위가 뚫려져 있는 프랜지부; 주름관의 일측에 결합된 프랜지부에 연결되어 상기 주름관 내부의 제1 공간과 제1 챔버 내부를 연결시켜 주는 제1 연결관; 주름관의 타측 결합된 프랜지부에 연결되어 주름관 내부의 제2 공간과 상기 제2 챔버 내부를 연결시켜 주는 제2 연결관; 및 주름관과 프랜지부를 케이싱 하는 투명케이스부를 포함한다. 
       
     오엘이디, 압력, 챔버, 주름관, 중심판
Patent KR-20080013449-A (KR)
Title: Pulp vessel assembly and manufacturing method of pulp vessel assembly
Inventor: JOO DEOK HO
IPC: D21J3/00
Filed: 2006-08-09
Abstract: A pulp vessel assembly and a manufacturing method thereof are provided to decorate a pulp vessel with quality and to increase the added value. A container reinforcing body(10) includes an arrangement space portion. An upper portion of the arrangement space portion is opened. A pulp container(11) is arranged at the inside of the arrangement space portion. A reinforcing support wall(13) of the container reinforcing body is vertically extended along the pulp container so that the deformation of the pulp container is prevented. A support member(14) is formed at the bottom of the container reinforcing body. The pulp container is attached and arranged on the bottom surface of the container reinforcing body. A curved portion(16) is attached and fixed at the edges of the bottom surface(15) of the support member. Further, the reinforcing support wall is formed by corrugated cardboard in order to be formed easily along an outside of the pulp container.
Patent KR-20080014432-A (KR)
Title: Clamping apparatus of spindle motor
Inventor: PARK JAE HYUN
IPC: G11B19/20
Filed: 2006-08-11
Abstract: A clamping apparatus of a spindle motor is provided to produce a thin spindle motor without a horizontal extension rim by forming stopper supporting units at sides of a vertical extension rim and a stopper. A clamping apparatus of a spindle motor comprises a disk body, a vertical extension rim, a plurality of claws, a plurality of stoppers, and elastic members. A disk(50) is inserted in the vertical extension rim. The claws support the disk so that its center is conformed to the center of a turn table(150) on which the disk is mounted. The stoppers have one side placed at the outer sides of the vertical extension rim, and the other sides placed in the vertical extension rim for linear and rotary motions. The stoppers prevent the disk inserted in the vertical extension rim from getting off upward. The elastic members elastically support the stoppers from the outside of the vertical extension rim. Stopper linear and rotary motion supporting units are formed at the vertical extension rim and the stoppers.
Patent KR-20080014504-A (KR)
Title: Method and system for providing air interface quality of service measurement of mobile communication network by using multi mobile communication terminal
Inventor: YIM CHEOL HO
IPC: H04W24/00
Filed: 2006-08-11
Abstract: A method and a system for measuring the speech quality of the wireless section in a mobile communication network by using plural mobile communication terminals are provided to collect data by comparing with other mobile communication networks and improve the reliability of a measurement result by analyzing the collected quality measurement result data based on GPS(Global Positioning System) coordinates when a GPS system is connected to a multi-DM system. A method for measuring the speech quality of the wireless section in a mobile communication network by using plural mobile communication terminals comprises the following steps of: transmitting a quality measurement request signal, generated in the quality measurement application of a first mobile communication terminal, to the multi-DS(Data Service) port of a multi-DM(Diagnostic Monitor) system through the master DS port of the first mobile communication terminal(S300); allowing the multi-DM system to switch the quality measurement request signal to the multi-DM port of the multi-DM system(S302); and allowing the multi-DM system to transmit the quality measurement request signal switched to the multi-DM port to the each quality measurement processing unit of at least one second mobile communication terminal and to measure the speech quality of the wireless section(S304).
Patent KR-20080016007-A (KR)
Title: New anthracene derivatives and organic electronic device using the same
Inventor: LEE DAE WOONG
IPC: C07D251/24
Filed: 2006-08-17
Abstract: An anthracene derivative is provided to increase efficiency, lower driving voltage, and enhance stability when applied to an organic electronic device. An anthracene derivative has a structure represented by the following formula 1, wherein R1 and R2 are identical to or different from each other and are independently selected from the group consisting of substituted or unsubstituted C6-40 aryl groups, substituted or unsubstituted C5-40 heteroaryl groups, and substituted or unsubstituted C6-40 arylamine groups, and at least one of R3 and R4 has a group represented by the following formula 2. An organic electronic device includes a first electrode, a second electrode, and at least one organic material layer disposed between the first and second electrodes.
Patent KR-20080019357-A (KR)
Title: Air conditioner
Inventor: LEE JUNG WOO
IPC: F24F1/0067
Filed: 2006-08-28
Abstract: An air conditioner is provided to obtain ventilation capacity required in a limited space of the air conditioner with an optimized ventilation passage by introducing outside air for ventilation through a piping, while keeping the size compact. An air conditioner(100) comprises a casing(130), a fan(140), a heat exchanger(150), a piping part(200), and a connection channel. The case comprises an outside air inlet port in connection with an outside air introducing duct to introduce outside air to the piping. The fan, mounted inside the casing, moves indoor air. The heat exchanger performs heat exchange with the indoor air moved by the fan. The piping part including piping(220) in connection with the heat exchanger, is a space isolated from a passage for the indoor air moved by the fan. The outside air for indoor ventilation is moved through the piping. The connection channel forms a passage where the outdoor air from the piping is discharged towards the indoor air passage.
Patent KR-20080021345-A (KR)
Title: Method and apparatus for synchronization of cell information
Inventor: JIN HAE DONG
IPC: H04B7/24
Filed: 2006-09-04
Abstract: A cell information synchronization method and a device are provided to accord automatically even neighbor cell information existing in a neighbor MSC(Mobile services Switching Center) which is out of a range of a URM(UTRAN RAM Management) unit when cell information is changed, thus an operator can recognize and quickly cope with disharmony of cell information between MSCs. The first MSC manages at least one cell including the first cell, and receives a cell information change command for the first cell. The second MSC manages the second cell neighboring on the first cell, and receives the cell information change command including cell information on the first cell from the first MSC, then changes the cell information on the first cell as storing the changed cell information. Before commanding the second MSC to change the cell information, the first MSC confirms whether the second MSC is capable of conducting the cell information change command.
Patent KR-20070042858-A (KR)
Inventor: JUH SUNG CHUL
IPC: G06F3/03
Filed: 2006-09-08
Abstract: 본 발명은 펜 형태의 디지털 입력 장치에 관한 것으로, 보다 자세하게는 펜 형태를 취하고 움직임 센서와 가속도 센서를 이용함으로써, 공간의 제약을 받지 않고 편리하게 사용하며 복잡한 입력을 용이하게 할 수 있는 디지털 입력 장치에 관한 것이다. 
     본 발명의 펜 형태의 디지털 입력 장치는 상기 장치가 임의의 표면과 접촉될 때의 압력을 감지하여 압력감지신호를 발생시키기 위한 압력감지 센서; 상기 압력감지신호에 따라 구동되고, 상기 장치가 임의의 표면과 접촉하여 움직이는 입력 정보를 빛의 반사를 이용한 광학방식으로 검출하기 위한 움직임 센서; 상기 압력감지신호에 따라 구동되고, 상기 장치가 임의의 표면과 이격된 상태에서의 이동을 감지하여 다음 입력지점까지 이동 정보를 검출하기 위한 가속도 센서; 상기 가속도 센서 및 상기 움직임 센서로부터 정보를 수신하여 입력범위 및 이동방향, 거리를 판단하고 내장된 기억장치에 저장하는 위치연산수단; 및 상기 움직임 센서 및 상기 가속도센서로부터 얻은 정보를 외부의 정보기기와 송수신하기 위한 통신 모듈을 포함함에 기술적 특징이 있다. 
     따라서, 본 발명의 펜 형태의 디지털 입력 장치는 입력을 감지하는 센서를 내장한 펜 형태를 취함으로써, 휴대가능하며 공간의 제약을 받지않고 편리하게 사용할 수 있다. 또한, 움직임 센서와 가속도 센서를 이용하여 입력시 많은 이동이 필요한 문자와 그림 등의 입력을 용이하게 하도록 하는 현저하고도 유리한 효과가  있다. 
       
     펜마우스, 입력장치.
Patent KR-20080023778-A (KR)
Title: Pin fastening type assembling unit for mega block construction system without welding
Inventor: PARK KWAN KYU
IPC: B63B35/44
Filed: 2006-09-12
Abstract: A pin fastening type assembling unit for a mega block construction system without welding is provided to reduce coupling failures by simply installing unit structures without underwater welding. A pin fastening type assembling unit for a mega block construction system without welding includes a plurality of screw grooves(20), a plurality of fixing members(30), a plurality of bolts(40), and a plurality of pins(70). The plurality of screw grooves are vertically formed on opposite surfaces of unit structures(10) constructing a large floating structure. Screw threads are formed on one ends of the fixing members. Fixing holes(32) are formed at the other ends of the fixing members. The bolts are inserted in the fixing holes of the fixing members. Pin holes(42) are formed at lower ends of the bolts. The pins fasten the bolts to the fixing members by being inserted in the pin holes of the bolts.
Patent KR-20080023898-A (KR)
Title: Mobile phone for multimedia
Inventor: PARK JUN SANG
IPC: H04B1/38
Filed: 2006-09-12
Abstract: A multimedia mobile terminal is provided to improve key operability in a user's gripping state by installing a touch key, which can be used in moving picture mode, at a side of a display part. A multimedia mobile terminal comprises a keypad(200), a display part(100), and a dual hinge part. The display part(100), swung while maintaining a state parallel to the keypad(200), transfers to a landscape view state from a portrait view state. The dual hinge part consists of the first hinge axis and the second hinge axis. The dual hinge part connects the display part(100) with the keypad(200) so as to be swung with the first hinge axis and the second hinge axis in the center. The first side of the keypad(200) faces and meets the first side of the display part(100). After a swing operation of the display part(100), the second side of the keypad(200), which neighbors with the first side of the keypad(200), faces and meets the second side of the display part(100), which neighbors with the first side of the display part.
Patent KR-20080024602-A (KR)
Title: Device for protecting nod driving
Inventor: CHOI EUN BEOM
IPC: B60K28/06
Filed: 2006-09-14
Abstract: An apparatus for preventing drowsy driving is provided to allow a driver to recover from his or her fatigue by installing a hand-acupuncture inside a rim of a steering wheel. An apparatus for preventing drowsy driving comprises a drowsiness detection device(100) and a hand-acupuncture device(200). The drowsiness detection device generates a signal based on the eyelids and the posture of a driver. The hand-acupuncture device compresses and inflates an air tube(220) according to the signal generated from the drowsiness detection device so that a hand-acupuncture(210) is retracted into or protruded from a rim of a steering wheel. The hand-acupuncture device includes a pulley motor(230) which rotates in the forward and reverse directions based on the signal generated from the drowsiness detection device.
Patent KR-20070031255-A (KR)
IPC: H01L21/67
Filed: 2006-09-14
Abstract: 본 발명에 따른 밴드 대 밴드 이송 모듈은 기판 캐리어(예를 들면, 소형 로트 기판 캐리어)를 하나의 컨베이어로부터 다른 컨베이어 또는 동일 컨베이어 상의 두 개의 지점 사이에서 운반하는 기판 캐리어 운반 시스템, 또는 다른 시스템에 이용될 수 있다.  기판 캐리어의 이송(예를 들면, 들어올림 및 위치시킴)은 상이한 속도로 이동하는 컨베이어들 사이에서 실행될 수 있다.  다수의 양상 및 특징이 공개된다.
Patent KR-20080026856-A (KR)
Title: Method of sending and reception a message in a portable terminal
Inventor: JUNG EUI HUN
IPC: H04B1/40
Filed: 2006-09-21
Abstract: A message transceiving method of a portable terminal is provided to attach a puzzle game to a message, and to enable a receiver to view contents of the message only when the receiver completes a puzzle, thereby offering enjoyment to the receiver as realizing a security function. A message is received(S501). It is decided whether the received message is a puzzle message(S503,S505). If so, a puzzle is initiated(S507). It is decided whether the initiated puzzle is completed(S509). If so, contents of the message are displayed(S511). The step of deciding whether the received message is the puzzle message is carried out by searching a flag value indicative of the puzzle message to a file header of the received message.