baber/WOPTO huggingface dataset:
Patent KR-20070076956-A (KR)
Title: Panel
Inventor: KIM BEOM JUN
IPC: G02F1/1345
Filed: 2006-01-20
Abstract: A display panel is provided to minimize parasitic capacitance between a gate line and a pixel electrode by forming a low-dielectric-constant organic layer between the gate line and the pixel electrode. Gate line(129) is formed on a first substrate, and includes an expansion part. Data lines(171,179) intersect the gate lines. A thin film transistor is connected to the data line and the gate line. A first protective layer covers the thin film transistor. A second protective layer overlaps the expansion part of the gate line and is formed of an organic material. A pixel electrode(191) is formed on the first and second protective layers, and is connected to the thin film transistor. The second protective layer is partially formed on the expansion part of the gate line.
Patent KR-20070081254-A (KR)
Title: Transmitter of stereo audio signal by power line and receiver thereof
Inventor: KIM YOUNG JU
IPC: H04B3/54
Filed: 2006-02-10
Abstract: A stereo audio signal transmitter and a receiver thereof using a power line are provided to enable a user to listen to a sound near an original sound by transmitting or receiving a stereo signal via analog conversion or modulation scheme without causing a delay in accordance with a transmission signal. A stereo audio signal transmitter using a power line comprises a stereo signal converter, a frequency selecting oscillator(230), an amplifier(240), a coupler(220) and a power unit. The stereo signal converter makes sound source signals, inputted via a left and a right channel, into one integrated voice signal and pilot signal and mixes the integrated voice signal and pilot signal into a synthesized signal by an analog conversion scheme. The frequency selecting oscillator sets a channel via which the synthesized signal is transmitted, and oscillates an RF frequency corresponding to the set channel based on a PLL(Phase Locked Loop) scheme. The amplifier amplifies the power of the RF signal, and carries its output on a power line. The coupler can use the power line as a transmission antenna of a transmitter because a signal transmission feature of the power line is better in a band of a high frequency like the RF signal. The power unit supplies power for each component.
Patent KR-20060135486-A (KR)
Title: A semiconductor device and method for forming thereof
Inventor: LEE WOON KYUNG
IPC: H01L27/115
Filed: 2006-03-07
Abstract: A semiconductor device is provided to embody select transistor having excellent punch-through characteristic and leakage current characteristic by making a gate of a selector transistor have a cross section in which part of the cross section has a box type and part of the cross section has an inverted T type. A first gate is formed on an active region(50) of a substrate(30) defined by isolation layer patterns(40). A first insulation layer is formed between the first gate and the active region. First and second impurity regions are formed between the active regions at both sides of the first gate. A section type of a first part of the first gate adjacent to the first impurity region is different from that of the second part of the first gate adjacent to the second impurity region. When the first gate is cut in a direction crossing the active region and the isolation patterns, the section of the first part of the first gate is of almost an inverted T type and the section of the second part of the first gate is of a box type.
Patent KR-20070093548-A (KR)
Title: Apparatus for driving discharge display panel wherein reset operation is stabilized
Inventor: KIM TAE HYUN
IPC: G09G3/296
Filed: 2006-03-14
Abstract: An apparatus for driving a discharge display panel performing a stabilized reset operation is provided to perform a stable reset ramp-up operation by implementing a diode and a Zener diode, which are series-connected with each other, between gate and source terminals of a driving transistor. An apparatus for driving a discharge display panel includes a reset ramp-up circuit, which increases a voltage level of electrode-lines in a discharge display panel. The reset ramp-up circuit includes a first capacitor(C1), a transistor(ST6), a Zener diode(ZD) and a series diode(D5). One end of the first capacitor receives a third voltage level(VSET) and the other end thereof receives a second voltage level(Vs). A drain terminal of the transistor receives the third voltage level, a gate terminal thereof receives a control signal, and a voltage level of a source terminal thereof is applied to the electrode-lines. An anode of the Zener diode is connected to the electrode-lines. An anode of the series diode is connected to the gate of the transistor and a cathode thereof is connected to a cathode of the Zener diode.
Patent KR-20070099960-A (KR)
Title: Semiconductor etching device
Inventor: SON SUNG KU
IPC: H01L21/02
Filed: 2006-04-06
Abstract: A semiconductor etching device is provided to suppress a sticking phenomenon by spraying helium gas through a lift pin in a de-chucking process. A cylinder body(40) includes upper and lower pressure chambers with a piston between them. A shaft is made in a tube-like shape and coupled with the piston. The shaft is protruded from the cylinder body and moves in a vertical direction. Plural lift pins(44) are integrated with the shaft and elevate wafers in the vertical direction. During a de-chucking process, the lift pins spray a helium gas to the wafer. A lift pin hole and a helium supply hole(46) are formed on an electrostatic chuck(50). A helium supply tube(48) is coupled with the helium supply hole. A first helium switch valve(49) is arranged on the helium supply tube and supplies the helium gas to the helium supply hole. A second helium switch valve(51) is arranged on the helium supply tube and supplies the helium gas to the lift pin.
Patent KR-20070101606-A (KR)
Title: Structure of doughnut type air bag for a driver's seat
Inventor: KIM JIN YOUNG
IPC: B60R21/203
Filed: 2006-04-11
Abstract: A doughnut type driver air bag is provided to reduce the weight and size of an inflator by eliminating the necessity of pressure of the inflator for deploying an air bag cushion. An air bag cushion(51) is mounted into a doughnut shape on one side of a steering wheel(41) arranged on a driver seat of a vehicle. The steering wheel has a center with an inflator(52). The inflator is equipped with one or more gas tubes(53). The air bag cushion is folded into a round shape along the circumference of the steering wheel.
Patent KR-20070059837-A (KR)
Title: Adaptive execution method for multithreaded processor based parallel systems
Inventor: JUNG CHANG HEE
IPC: G06F9/38
Filed: 2006-05-16
Abstract: An adaptive execution method for a multithreaded processor-based parallel system is provided to optimize performance of a parallel program by automatically finding performance factors of the parallel system in reflection of a structural property of the parallel system. Threads are generated as many as the number of physical processors of the multithreaded processor-based parallel system to execute more than one parallel loops included in the parallel program. More than one loop is executed through the generated threads by each parallel loop. Execution time of the parallel loop, the number of executed commands, and the number of cache misses are measured(510). An execution mode of each parallel loop is determined by determining the number of threads used for executing each parallel loop based on measured values. Each parallel loop is executed by assigning the thread to each physical processor according to a determination result(560).
Patent KR-20070112537-A (KR)
Title: Apparatus and method for compensating broadcasting signal in broadcasting receiver
Inventor: LEE JAE KYONG
IPC: H04N7/10
Filed: 2006-05-22
Abstract: An apparatus and a method for compensating a broadcast signal in a broadcast receiver are provided to allow a broadcast receiver to detect the strength of a broadcast signal and transmit a message indicating that the signal is good or bad to a broadcast station and the broadcast station to check the received message and compensate the strength of the broadcast signal of an area where reception state is not good. A detector(311) generates a detect signal according to a state of a broadcast signal received through a tuner(30). A modem(36) is connected with broadcast stations via a network. When the detect signal is lower than a previously stored reference level, a microcomputer(33) controls to transmit a message indicating that the sensitivity of the signal is not good to a corresponding broadcast station. When the detect signal is lower than the reference level, the microcomputer(33) outputs and displays a broadcast reception state on a screen.
Patent KR-20070113505-A (KR)
Title: Method for making pcb
Inventor: PARK SEONG GEUN
IPC: G01R31/304
Filed: 2006-05-24
Abstract: A method for fabricating a PCB(Printed Circuit Board) is provided to enhance the reliability of products by easily checking the state of cold soldering by using a thermochromism material. A method for fabricating a PCB includes the steps of: preparing a bare PCB(11) having a plurality of pads thereon; arranging elements on the pads of the PCB; covering the PCB with a mask(13); automatically soldering lead including a thermochromism material for electrically connecting a corresponding element to the pads through a mask pattern(14); and checking defective soldering between the pads and the elements by checking the color change of the pads by applying power to the PCB.
Patent KR-20070113054-A (KR)
Title: Refrigerator
Inventor: KIM MYEONG SUCK
IPC: F25B39/02
Filed: 2006-05-24
Abstract: A refrigerator is provided to prevent movement of coil parts by inserting the coil parts into molds without distintion of right and left to reduce deviation in performance of freezing capability, and avoid contact between an electric wire and a screw by inserting the electric wire into the mold to prevent a short circuit. A main body has a freezing compartment and a refrigerating compartment inside, and a cooling element cooling the freezing compartment and the refrigerating compartment. An evaporator(38) is installed in the freezing compartment and has serpentine coil parts(43,44,45) formed at equal gaps, wherein a refrigerant cooled by the cooling element circulates through the evaporator. A mold(42) is inserted into the coil parts, having a groove at one side to insert the coil parts.
Patent KR-20070113769-A (KR)
Title: Organic light emitting diode display and driving method thereof
Inventor: YOO JUHN SUK
IPC: G09G3/30
Filed: 2006-05-26
Abstract: An OLED display device and a driving method thereof are provided to enhance display quality of the OLED display device by applying a bias stress to a driving TFT(Thin Film Transistor). An OLED(Organic Light Emitting Diode) display device includes an illumination cell(DEL), a driving transistor(DT), a data driver(124), and a compensation circuit(134). The illumination cell is connected between a high level voltage source(VDD) and a first node(N1). The driving transistor, which is connected between the first node and a ground voltage source, controls current in the illumination cell by the voltage of a gate terminal. The data driver applies a data voltage having a first polarity to the gate terminal and shifts a threshold voltage of the driving transistor toward the data voltage having the first polarity. The compensation circuit supplies a compensation voltage having a second polarity to the gate terminal, shifts the threshold voltage from the voltage having the first polarity to the voltage having a second polarity, and recovers the threshold voltage by supplying a constant current to the gate terminal.
Patent KR-20060126399-A (KR)
Title: Handle and door with the handle
Inventor: BURKAT FREDERIC
IPC: E05B1/00
Filed: 2006-06-02
Abstract: A handle and a door equipped with the same are provided to transform movements of flaps by using a rocker. In a handle(10) including movable flaps(12,14), a moving of one of the movable flaps in one direction makes the other flap move in the other direction. A gap between the flaps is uniform along the flap. Each of the movable flaps has a first stop position placed in the substantially same plane. And, each of the movable flaps has a second stop position placed in the different planes.
Patent KR-20070117825-A (KR)
Title: Secondary battery module
Inventor: JEON YOON CHEOL
IPC: H01M2/10
Filed: 2006-06-09
Abstract: A secondary battery module is provided to ensure excellent workability and mass productivity by using partitions having a simple structure and to improve mechanical strength. A secondary battery module(100) comprises: a plurality of unit cells(10); and partitions(20) each comprising at least one band(21) wound on the outer surface of the unit cell to form a flow path of a heat transfer medium between one unit cell and another unit cell. The band of one unit cell is disposed in the same or different position as or from the band of the adjacent unit cell. The bands are arranged in parallel with the flow direction of the heat transfer medium flowing between one unit cell and another unit cell.
Patent KR-20070118452-A (KR)
Title: Wafer chuck assembly and allign method of lift pin
Inventor: KIM TAE GYUN
IPC: H01L21/68
Filed: 2006-06-12
Abstract: A wafer chuck assembly and an align method of a lift pin are provided to prevent an align error and a defect which are generated by a conventional method depending on human eyes by aligning a lift pin hole and the lift pin using an aligning pin. A wafer chuck(110) provides a place for placing a wafer. A plurality of holes(112A,112B) penetrates an upper and lower planes of the wafer chuck. A lift apparatus(120) is composed by associating a plurality of lift pins which supports the wafer, and is elevated by a guidance of a plurality of holes. A plurality of aligning pins(130A,130B) is inserted into a plurality of holes by penetrating, and the hole positions is aligned at the lift pin positions.
Patent KR-20070119407-A (KR)
Title: Power steering pump establishment a cover plate for passageway improve and construction process
Inventor: KIM MYOUNG HWAN
IPC: B62D5/07
Filed: 2006-06-15
Abstract: A power steering pump equipped with a cover plate for improving passages and a method of assembling the power steering pump are provided to supply the operation oil uniformly to two second low pressure units by forcibly flowing the operation oil through first and second paths of a first low pressure unit, and to easily assemble the power steering pump by installing fitting pins on fitting holes disposed on the cover plate to fix a pump cartridge and a lateral plate. A power steering pump equipped with a cover plate includes a cam ring(30), a body(1), a lateral plate(8), a suction chamber(10), and a branch path(13). The cam ring embeds a rotor(31) connected to a driving shaft(50) and a vane(32) installed to the rotor. The body supports the driving shaft and embeds the cam ring. The lateral plate has a low pressure port(82) corresponding to a suction region of the cam ring, and a high pressure port(81) corresponding to a discharge region and communicated to a high pressure chamber(12) of the body. The suction chamber is disposed as a void between an inner circumference of the body and an outer circumference of the cam ring. The suction chamber is disposed in the body and is communicated with a low pressure path(9) which introduces the operation oil from the outside. The branch path is disposed as a void on an upper semicircle region between the inner circumference of the body and the outer circumference of the cam ring. The branch path has two branches communicated with the low pressure port of the lateral plate and the suction chamber. A cover plate(2) has a recessed first low pressure unit(20) divided into a first path and a second path, and recessed second low pressure units(20') connected to branch grooves(6) disposed on two sides of the first low pressure unit. A balance passage communicates the two second low pressure units downward. A method of assembling the power steering pump comprises the steps of: assembling parts such as a flow control valve(4) to the body, and installing the driving shaft having a pulley(51) into a shaft port by using a bearing; force fitting the fitting pins into custom fitting holes disposed on the cover plate to position the cover plate, a pump cartridge(3), and the lateral plate to a predetermined positions; installing the pump cartridge to the cover plate by fitting the fitting holes disposed on the cam ring to the fitting pins disposed on the cover plate; installing the lateral plate by fitting the fitting pins into fitting holes disposed on one section of the pump cartridge; and coupling the cover plate, which has the pump cartridge and the lateral plate assembled, to the body by using bolts.
Patent KR-20070120323-A (KR)
Title: Liquid crystal display and the fabrication method thereof
Inventor: KIM SANG DO
IPC: G02F1/1341
Filed: 2006-06-19
Abstract: An LCD and its fabrication method are provided to prevent a pollutant material from being introduced from the outside through an opening of a seal pattern by providing a protrusion type filter at the opening of the seal pattern. A first substrate(130) includes a black matrix(131a,131b), a color filter(132a,132b,132c) and a common electrode(134a). A second substrate(140) includes a thin film transistor and a pixel electrode(147a). A seal pattern bonds the first substrate and the second substrate to provide a space filled with liquid crystal, and includes an opening through which liquid crystal is injected. A filter is placed at the opening of the seal pattern, and includes a protrusion formed at least together with the black matrix, the color filter, the thin film transistor and the pixel electrode.
Patent KR-20070120692-A (KR)
Title: System and method for measuring human body size and existing clothes number from three dimentional scan data
Inventor: PARK CHANG KYU
IPC: G06T7/00
Filed: 2006-06-20
Abstract: A system and a method for measuring a human body size and a clothing size from 3D scan data are provided to measure human body size data based on seven principal portions of the human body, measure ready-made clothes sizes according to men's clothes sizes and women's clothes sizes obtained from the human body size data, and provide a report result. A system for measuring a human body size and a clothing size from 3D scan data includes a human body size and clothing size measurement module(21), a database(22), and an FTP(File Transfer Protocol) server(24). The human body size and clothing size measurement module provides a function of extracting clothing sizes from men's clothes size data and women's clothes size data according to human body sizes and sex measured from the 3D scan data. The database stores membership information and the men's clothes size data and women's clothes size data according to KS(Korean Standards). The FTP server transmits and receives human body data previously stored for a specific directory/file using FTP.
Patent KR-20060080573-A (KR)
Inventor: LEE MYUNG HOON
IPC: A01G1/00
Filed: 2006-06-20
Abstract: 본 발명은 천변(川邊)이나 사면 등에 설치되어 식물의 활착 및 생장이 가능하도록 하는 식생롤(植生roll)에 관한 것으로, 천연섬유 등으로 구성된 충전체와 이를 둘러싸는 외피로 식생롤을 구성하고, 이를 관통하는 관통봉을 매입함으로써, 시공시 고정선의 식생롤 내 삽입을 용이하게 한 것이다. 
     본 발명을 통하여 식생롤의 견고한 설치가 가능할 뿐 아니라, 고정선이 외부로 노출되지 않도록 함으로써, 노출된 고정선으로 인한 안전사고 예방은 물론 미관확보에 있어서도 큰 효과를 얻을 수 있다. 
       
     식생, 롤(roll), 고정선, 관통봉
Patent KR-20080002329-A (KR)
Title: Method and system for searching lost mobile in a wireless mobile
Inventor: AHN KYUNG HWAN
IPC: H04W8/26
Filed: 2006-06-30
Abstract: A location searching method of a lost portable terminal and a system thereof are provided to enable portable terminals capable of conducting short-range network communication to cooperate with each other so as to perceive a location of a lost terminal quickly and exactly to notify of the location, thus take-up of the lost terminal is easily conducted. A mobile communication network receives a location searching request of a lost portable terminal, and transmits ID information on the lost terminal to a portable terminal registered in a location searching service(S401,S402). The registered terminal searches a portable terminal corresponding to ID information identical with the ID information of the lost terminal(S403,S404). The registered terminal transmits a location of the lost terminal to the mobile communication network(S406-S412). The mobile communication network manages the location of the lost terminal.
Patent KR-20070005497-A (KR)
Title: Thin film transistor, method for manufacturing thin-film transistor, and display using thin-film transistor
Inventor: NAKAZAKI YOSHIAKI
IPC: H01L29/786
Filed: 2006-07-04
Abstract: A TFT is provided to obtain an optimum characteristic by forming an edge of a drain or source region in contact with a channel region in a crystallization region in a position not corresponding to a crystal growth starting position or a vertical growth starting position. A TFT(1) has a source region, a channel region and a drain region in a semiconductor thin film having a crystallization region(5) with a horizontally grown crystal. The TFT has a gate insulation layer and a gate electrode on the channel region. The edge of the drain or source region in contact with the channel region is located in the crystallization region in a position not corresponding to the periphery of a crystal growth starting position(7) or a vertically grown starting position. The crystallization region is a single crystal region that is formed by irradiating laser light to a non-single crystal semiconductor layer such that the laser light passes through a homogenizer to have a reverse peak-like light intensity distribution and corresponds to pulse laser light generated by a phase shifter.
Patent KR-20080006183-A (KR)
Title: Lamp-fixing unit, backlight assembly including the same and liquid crystal display including the same
Inventor: KIM HEUNG SEOK
IPC: G02F1/13357
Filed: 2006-07-11
Abstract: A lamp fixing unit, a backlight assembly having the same, and an LCD(Liquid Crystal Display) having the same are provided to minimize lamp breakage by preventing an external impact from being directly delivered to a lamp. A lamp fixing unit(100) comprises a fixing plate(110), a pair of bending parts(120,123), a pair of support plates(130,133), and lamp holders(140). The bending parts(120,123) respectively are protruded from both lateral parts of one side of the fixing plate(110). In this case, the bending parts(120,123) are protruded from the fixing plate(110) at an angle of about 40 to 50°. The support plates(130,133), respectively extended from the bending parts(120,123), are arranged parallel with the fixing plate(110) at a certain height difference. The lamp holders(140) respectively are formed on the upper surfaces of the support plates(130,133).
Patent KR-20080006711-A (KR)
Title: Semoconductor memory device having a built-in self test circuit
Inventor: CHEON KWUN SOO
IPC: G11C29/12
Filed: 2006-07-13
Abstract: A semiconductor memory device having a built-in self test circuit is provided to test a memory cell without using a BIST(Built-In Self Test) circuit. A test mode setting circuit(140) generates a test mode signal on the basis of a first test mode control signal outputted from a BIST(Built-In Self Test) circuit(130) and a second test mode signal generated on the basis of test information applied from the outside. A memory circuit(150) writes first data into memory cells included in the inside in response to the test mode signal, a first address and a first command, and reads second data stored in the memory cells.