baber/WOPTO huggingface dataset:
Patent KR-20070096086-A (KR)
Title: Organic thin film transistor and method of manufacturing the same, flat display apparatus comprising the same
Inventor: LEE HUN JUNG
IPC: H01L29/786
Filed: 2005-12-09
Abstract: An organic thin film transistor is provided to reduce damage of a source/drain electrode in patterning an organic semiconductor using a laser beam by forming a source/drain electrode of a dual structure. A source/drain electrode(140a,140b) is insulated from a gate electrode(120). An organic semiconductor layer(160) is insulated from the gate electrode wherein a predetermined portion of the organic semiconductor layer is patterned to be electrically connected to the source/drain electrode. A passivation layer(150a,150b) is formed on the source/drain electrode. The organic semiconductor layer formed on the passivation layer can be patterned by irradiating a laser beam. The source/drain electrode can include at least one of gold, platinum or palladium.
Patent KR-20070064484-A (KR)
Title: Electronic control power steering system for vehicle and method thereof
Inventor: CHOI JANG HAN
IPC: B62D5/04
Filed: 2005-12-17
Abstract: An electronic control power steering system for a vehicle and a method thereof are provided to detect the torque according to rotation of a steering wheel by embedding a drive motor in the steering column. An electronic control power steering system for a vehicle includes a steering wheel(2), a steering column(6), a pinion gear(8), and a rack gear(10). The steering column transfers the manipulation force of the steering wheel to a steering shaft. The pinion gear is provided at an end of the steering column. The rack gear is enmeshed with the pinion gear to move the steering shaft by converting the rotation of the steering wheel to a linear movement. The electronic control power steering system includes a torque sensor(4), a motor(20), and an ECU. The torque sensor is disposed on one side of the steering wheel to detect the torque due to the rotation of the steering wheel. The motor is mounted to the steering column to supplement the manipulation force of the steering wheel. The ECU calculates the amount of current for controlling the motor and controls the motor by using the calculated amount of current.
Patent KR-20070065553-A (KR)
Title: An artificial marble pipe and manufacturing method thereof
Inventor: KIM HAK SOO
IPC: B29C53/56
Filed: 2005-12-20
Abstract: A manufacturing method of an artificial marble pipe is provided to reduce manufacturing cost by simplifying a process of manufacturing the circular hollow pipes through plastic deformation by using an artificial marble board. A manufacturing method of an artificial marble pipe includes the steps of preparing an artificial marble board cut to predetermined width and length, plastically deforming the artificial marble board by applying heat to the board, rolling and inserting the plastically deformed artificial marble board into an inner diameter of a circular jig, and forming a pipe by slowly cooling the board, cooling the pipe, inserted into the circular jig, to be lower than a normal temperature, and separating the contracted pipe from the circular jig, pressing a wedge into the inner diameter of the separated pipe, widening the contacted part, and cutting the contacted part to be a straight line surface, separating the wedge inserted into the pipe, coating an adhesive on the cut part, and compressing and hardening the adhesive part with a band and a block, and removing the band and the block, and grinding the hardened juncture of the pipe.
Patent KR-20070066678-A (KR)
Title: Chemical vapor deposition of electro luminescence device
Inventor: LEE HO NYUN
IPC: H05B33/10
Filed: 2005-12-22
Abstract: A chemical deposition apparatus for an electroluminescence device is provided to uniform the film quality of a passivation film by increasing the number of a gas outlet holes relative to the number of buffers. A chemical deposition apparatus includes a gas nozzle part(400) for forming a passivation film on an electroluminescence device. The gas nozzle part has a gas inlet port(401) introducing gas into the electroluminescence device, plural buffers(403) formed on the gas inlet port for accumulating the gas, plural gas blowing holes(405) blowing a predetermined quantity of the gas accumulated in the buffers during a given time, and plural gas outlet ports(407) discharging the gas onto the electroluminescence device.
Patent KR-20070066770-A (KR)
Title: Safety concent for electric shock prevention
Inventor: LEE KWAN HEE
IPC: H01R13/44
Filed: 2005-12-22
Abstract: A safety outlet for electric shock prevention is provided to form a safety switch and a safety cover at the body of an outlet to control power supply according to an opening/closing state of the safety cover. A safety outlet includes a main body(1), a safety cover(3), and a hinge(19). The main body includes a safety switch(9) and a hinge connector(5). The safety switch is projected from the upper part of the front side of the main body. The hinge connector is formed at the top end of the main body. The safety cover includes a hinge connector(7) formed at the top end thereof. The hinge combines the hinge connector of the main body and the hinge connector of the safety cover.
Patent KR-20070067960-A (KR)
Title: Liquid crystal display
Inventor: CHO JONG WHAN
IPC: G02F1/13
Filed: 2005-12-26
Abstract: An LCD(Liquid Crystal Display) is provided to detect an input position of a user through the first and second touch conduction lines formed on upper and lower substrates. The first array substrate(160) includes the first touch conduction line(150) formed on an upper substrate. The second array substrate(170) is located oppositely to the first array substrate by interposing liquid crystal and includes the second touch conduction line(152) formed on a lower substrate. A pixel electrode is formed on the lower substrate. A common electrode is formed on the same substrate as the pixel electrode and forms the electric field together with the pixel electrode. A touch spacer(126) is protruded on any one between the first and second touch conduction lines with conduction materials and electrically connects the first and second touch conduction lines when the upper substrate is touched by a user.
Patent KR-20070068586-A (KR)
Title: Wafer cassette for semiconductor manufacturing
Inventor: LEE HYUN BAE
IPC: H01L21/673
Filed: 2005-12-27
Abstract: A wafer cassette for semiconductor fabrication is provided to eliminate static electricity generated in a wafer by forming a conductive ground member on a wafer cassette. A wafer cassette includes a body(10) of a rectangular case with opened front and rear sides, and a wafer support(20) protruding from both inner sidewalls of the body at a predetermined interval. A surface of the wafer support contacting the wafer is coated with a conductive material, and a bottom surface of the body is coated with a conductive material. The conductive coating of the wafer support and the conductive coating of the body are connected to each other by a conductive material.
Patent KR-20070068676-A (KR)
Title: Apparatus and method for transmitting data using a plurality of carriers
Inventor: KWON YEONG HYEON
IPC: H04L27/26
Filed: 2005-12-27
Abstract: A method and an apparatus for transmitting data using plural carriers are provided to improve a PAPR(Peak to Average Power Ratio) in an encoding matrix by performing a pre-coding process in a time domain. An S/P converter(210) outputs a serial input sequence in a parallel formation. A pre-coding module(220) performs encoding in a time domain on a symbol vector. A DFT(Discrete Fourier Transform) spreading module(230) performs spreading in a frequency domain by using a DFT matrix. A subcarrier mapping module(240) allocates the spread data vector to subcarriers. An IDFT(Inverse Discrete Fourier Transform) block(250) converts the data signal in the frequency domain into the time domain. A P/S converter module(260) outputs the parallel signal in series. A cyclic prefix inserting unit(270) inserts a safety guard for preventing an interference between OFDM(Orthogonal Frequency Division Multiplexing) symbols into an output signal.
Patent KR-20070068893-A (KR)
Title: Apparatus and method for reducing flicker noise of cmos amplifier
Inventor: KOH JEONG WOOK
IPC: H03F1/26
Filed: 2005-12-27
Abstract: A method and an apparatus for reducing a flicker noise in a CMOS amplifier are provided to improve a signal reception performance of a communication system by processing continuous signals irrespective of reception timings of 2-phase clock signals. An apparatus for reducing a flicker noise in a CMOS(Complementary Metal Oxide Semiconductor) amplifier includes a load circuit(610), a signal input circuit(620), and a switch-bias circuit(630). The load circuit is connected to a first voltage source. The signal input circuit is connected to the load circuit and receives two input signals. The switch-bias circuit is connected between a second voltage source and the signal input circuit. The signal input circuit includes two pairs of MOSFETs(Metal Oxide Semiconductor Field Effect Transistors), which receive two input signals simultaneously. The switch-bias circuit receives the input signals, amplifies the received signals, and outputs the amplified signal through two contact nodes, where the MOSFETs are connected to the load circuit.
Patent KR-20070070745-A (KR)
Title: Back light unit
Inventor: KIM KI DUK
IPC: G02F1/13357
Filed: 2005-12-29
Abstract: A back light unit is provided to improve the quality of moving pictures of a liquid crystal display by increasing the effect of scanning driving without lowering the uniformity of brightness by installing reflectors for minimizing light interference between light sources. A plurality of light sources(L1-Ln) are lighted sequentially. A case(101) contains the plurality of light sources. A plurality of reflectors(102) have first planes facing a first light source which is lighted in the first place, wherein the first planes are inclined to a bottom of the case, and have second planes facing a second light source which is lighted next to the first light source, wherein the second planes are vertical to the bottom of the case. The light sources are arranged between the reflectors. The reflectors are protruded from the bottom of the case.
Patent KR-20070072002-A (KR)
Title: Soft composite yarn and process of making the same
Inventor: KIM NAM HOON
IPC: D02G3/02
Filed: 2005-12-30
Abstract: A soft composite yarn and a manufacturing method thereof are provided to use a direct spun micro-fiber as an effective fiber of the composite yarn, thereby offering the excellent drape property. Two kinds of polyester fibers are interlaced and false twisted so that a composite yarn is manufactured. An effect yarn is the low-oriented or partially oriented micro-fiber with the fastness of 0.3 to 1.2 denier as the single fastness. A core yarn is a draft yarn with the single fastness of 2.0 to 7.5 denier and the elongation of below 50%. After interlacing the core and draft yarns, the interlaced yarn is drafted and false twisted by the draft ratio of 1.0 to 1.3 and the false twist temperature of 150 to 210 degrees centigrade. Thereafter, the setting process is secondly performed. The total denier of the micro partial oriented yarn or low oriented yarn is 80 to 130 denier.
Patent KR-20050056942-A (KR)
Title: Improved transdermal delivery system for the administration of rotigotine
Inventor: SCHACHT DIETRICH WILHELM
IPC: A61P43/00
Filed: 2003-07-28
Abstract: An improved Transdermal Delivery System (TDS) comprising a backing layer inert to the components of the matrix, a self-adhesive matrix containing rotigotine and a protective foil or sheet to be removed prior to use, characterized in that the self-adhesive matrix consists of a solid or semi-solid semi-permeable polymer (1) wherein rotigotine in its free base form has been incorporated, (2) which is saturated with rotigotine and contains said rotigotine as a multitude of microreservoirs within the matrix, (3) which is highly permeable for the free base of rotigotine, (4) which is impermeable for the protonated form of rotigotine, (5) wherein the maximum diameter of the microreservoirs is less than the thickness of the matrix. is provided. Said TDS provides for enhanced flux of rotigotine across the TDS/skin interface.
Patent KR-20050032586-A (KR)
Title: Substituted heterocyclylpyrimidines
Inventor: ALIG BERND
IPC: C07D401/04
Filed: 2003-08-11
Abstract: The invention relates to substituted heterocyclylpyrimidines of formula (I) wherein n represents 0, 1 or 2, R represents hydrogen or fluorine, and X, Y and Z have the designation cited in the description. The invention also relates to a method for producing said substituted heterocyclylpyrimidines, and to the use of the same as pesticides.
Patent KR-20050059097-A (KR)
Title: Silver selenide film stoichiometry and morphology control in sputter deposition
Inventor: LI JIUTAO
IPC: C23C14/00
Filed: 2003-08-28
Abstract: A method of sputter depositing silver- selenide and controlling the stoichiometry, nodular defect formations, and crystalline structure of a sputter deposited silver-selenide film. The method includes depositing silver-selenide using a sputter deposition process at a pressure of about 0.3 mTorr to about 10 mTorr. In accordance with one aspect of the invention, an RF sputter deposition process may be used preferably at pressures of about 2 mTorr to about 3 mTorr. In accordance with another aspect of the invention, a pulse DC sputter deposition process may be used preferably at pressures of about 4 mTorr to about 5 mTorr. In accordance with another aspect of the invention, silver-selenide films containing both alpha and beta silver-selenide,may be sputter deposited under pressures of about 10 mTorr and sputter powers of less than about 250W.
Patent KR-20050040929-A (KR)
Title: Adjustably insulative construct
Inventor: FARNWORTH BRIAN
IPC: A41D31/00
Filed: 2003-08-27
Abstract: A multi-layered, composite, inflatable and deflatable article of manufacture is provided. The article includes at least two layers (42) of a flexible, waterproof, air impermeable, optionally water-vapor-permeable material, the two layers (42) forming at least one inflatable compartment (50) therebetween. The two layers (42) have at least one additional layer (46) of a porous insulating material, e.g., batting, disposed between them within the compartment (50). The layers are all adhesively bonded together about the periphery (47) of the compartment (50) and, optionally, at discrete locations within the periphery of the compartment. The porous insulating layer (46) is otherwise unattached to either of the waterproof layers (42), and preferably is not otherwise attached to either. The compartment (50) has at least one sealable opening (108) therein through which air may be injected into or removed from the compartment (50), as desired, to thereby inflate or deflate the compartment to a desired volume and to thereby control its insulative value. The construct of the invention is useful, "inter alia",in garments, in air mattresses, in sleeping bags, or in a combination air mattress and sleeping bag, and in various bed covers.
Patent KR-20050057619-A (KR)
Title: Merchandiser with horizontal air curtains
Inventor: DADDIS EUGENE DUANE JR
IPC: A47F3/04
Filed: 2003-09-17
Abstract: A refrigeration system comprises a display case defining a display space. A cooling element cools the display space. An air mover direct air across the cooling element. At least one air outlet guides cool air into the display space to an air inlet located at the end of the shelf.
Patent KR-20050049547-A (KR)
Title: Electrophoretic display device
Inventor: JOHNSON MARK T
IPC: G02F1/167
Filed: 2003-09-12
Abstract: The invention relates to a display device for displaying information comprising a plurality of display elements with an electrophoretic medium, a first electrode (6), a second electrode (6')and a third electrode (7) associated with each display element for receiving a drive signal, and control means for supplying, in correspondence with the information to be displayed, the drive signal to the electrodes for realizing intermediate optical states. In order to omit reset pulses, which cause a temporary blanking of the display device, the electrophoretic medium of the display device comprises two groups of electrophoretic particles, one group of positively charged electrophoretic particles (14) and one group of negatively charged particles (14') and the color of the electrophoretic particles of the first group is equal to the color of the electrophoretic particles of the second group.
Patent KR-20050083762-A (KR)
Title: Treatment for reactive arthritis or bursitis
Inventor: BONNER ERNEST L
IPC: A61K31/65
Filed: 2003-10-14
Abstract: A pharmaceutical formulation for treating conditions in human beings associated with either or both reactive arthritis or bursitis comprising a combination of acyclovir, minocycline, hydrochloride, and metronidazole. An alternate treatment comprises the combination of valacyclovir hydrochloride, minocycline hydrochloride, and metronidazole.
Patent KR-20050059317-A (KR)
Title: Case
Inventor: TABUCHI SHUJI
IPC: G11B33/04
Filed: 2003-10-27
Abstract: A case for storing a cartridge having a lower half with a shutter for opening and closing an opening window part formed in the lower half for exposing the recording face of the disk-like information medium and an upper half which are rotatably and holdingly storing disk-like information media, comprising a bottom plate provided so as to be opposed to the lower half of the cartridge, a plurality of locking members fitted to the bottom plate for locking the cartridge, and an unlocking member fitted to the bottom plate to push up the lower case of the cartridge for releasing the locking of the cartridge by one of the plurality of locking members.
Patent KR-20050061591-A (KR)
Title: A method and device for transcoding images
Inventor: LAPPALAINEN VILLE
IPC: H04N19/40
Filed: 2002-11-01
Abstract: A method and a device for transcoding digital images is disclosed. At least portions of a first image coded according to a first method is decoded for obtaining first coefficients of a luminance component and chrominance components of the first image. Furthermore, the first coefficients of the chrominance components of the first image are subjected to a combined inverse quantization according to the first method and quantization according to a second method. The combined inverse quantization and quantization uses a chrominance quantization matrix of the first method for inverse quantization according to the first method and a luminance quantization matrix of the first method for quantization according to the second method, for obtaining second coefficients for chrominance components of at least portions of a second image according to a second method having the same chroma format as the JPEG image. Finally, the first coefficients of the luminance component of the at least portions of the first image and the second coefficientsof the chrominance components of the at least portions of the second image are coded for obtaining at least portions of the second image decodable according to the second method.
Patent KR-20050072801-A (KR)
Title: Methods and compositions using immunomodulatory compounds for treatment and management of cancers and other diseases
Inventor: ZELDIS JEROME B
IPC: A61K31/515
Filed: 2003-11-06
Abstract: Methods of treating, preventing and/or managing cancer as well as and diseases and disorders associated with, or characterized by, undesired angiogenesis are disclosed. Specific methods encompass the administration of an immunomodulatory compound alone or in combination with a second active ingredient. The invention further relates to methods of reducing or avoiding adverse side effects associated with chemotherapy, radiation therapy, hormonal therapy, biological therapy or immunotherapy which comprise the administration of an immunomodulatory compound. Pharmaceutical compositions, single unit dosage forms, and kits suitable of ruse in methods of the invention are also disclosed.
Patent KR-20050085256-A (KR)
Inventor: YOON JOO SIK
IPC: H01L21/20
Filed: 2002-12-14
Abstract: 본 발명은 반도체 웨이퍼 또는 LCD 제조과정과 같이 기판상에 다양한 재질의 박막을 형성하는 장치, 즉 박막형성장치에 관한 것으로서, 
     박막 형성 대상이 되는 기판을 장착하는 기판 지지대와, 이 기판 지지대를 둘러싸며 적정 작업조건을 구비한 챔버를 포함하여 구성된 박막형성장치에 있어서, 
     금속 또는 합성수지재 모재에 인듐, 주석, 납 안티몬 등과 같은 연성 금속재가 도포된 흡착수단(S)을 상기 기판을 제외한 박막형성장치 내부 구성요소들의 표면상에 부착함으로써, 이들 구성요소들의 표면상에 형성되어 있던 불필요 박막의 일부분이 박리되어 기판상에 부착됨으로 인한 막형성 불량을 근본적으로 방지할 수 있다.
Patent KR-20050088302-A (KR)
Title: Heterocyclic compounds, preparation method thereof and use of same as medicaments, such as anti-bacterial medicaments and beta-lactamase inhibitors
Inventor: LAMPILAS MAXIME
IPC: C07D495/18
Filed: 2003-11-28
Abstract: The invention relates to novel heterocyclic compounds having general formula (I) and the salts thereof with a base or an acid. The invention also relates to a method of preparing said compounds and to the use of same as medicaments, such as anti-bacterial medicaments and beta-lactamase inhibitors.
Patent KR-20050084285-A (KR)
Title: Urological instrument for assessing urine flow
Inventor: MULDER KAREL HERO
IPC: A61B5/20
Filed: 2003-12-15
Abstract: The invention relates to a urological instrument (1) for assessing a urine flow, comprising a receiving member (5) for the urine flow which, at least during operation, is in open liquid communication with a urine guide (6). The urine guide (6) leads to an inlet of flow indicator means (7) for assessing at least a magnitude of the urine flow. The receiving member (5) has a first, relatively compact storage state and a second, expanded ready-to-use state and is designed and adapted to allow it to be brought manually from the storage state to the ready-to-use state. At least in the ready-to-use state the receiving member comprises a cavity open on at least one side for receiving the urine flow therein.
Patent KR-20060002753-A (KR)
Title: A device for absorbing carbon dioxide, and a method for absorbing carbon dioxide
Inventor: MITSUDA HISATERU
IPC: B01D53/04
Filed: 2003-08-21
Abstract: The present invention relates to a device for absorbing carbon dioxide, which is equipped along an automobile exhaust pipe and a factory chimney. The present invention also relates to a method for absorbing carbon dioxide. According to the present invention, there is provided a device for absorbing carbon dioxide, comprising a housing (4) of a material having air permeability; a cement composition for absorbing carbon dioxide, enclosed inside the housing (4); and a pipe (5) across the housing, the pipe having an inlet (2) and an outlet (3). According to the present invention, when a gas is introduced from the inlet (2), carbon dioxide in the gas is absorbed by the carbon dioxide absorbing materials such as a cement composition enclosed in the housing (4). The gas is discharged from the outlet (3).
Patent KR-20060006777-A (KR)
Title: An apparatus, fixture, packing, a method for machining of spectacle lenses
Inventor: KROMAN FLEMMING
IPC: G02B7/02
Filed: 2004-03-05
Abstract: There is described an apparatus (13) and a fixture (1) used in determining position and for producing assembling holes (17) in a spectacle lens (3) for rimless spectacles. The assembling holes are intended for receiving a U-shaped bracket (18) which is used in fastening bridge and side bar hinge. The apparatus (13) and fixture (1) includes interacting guide pins (15) and guide holes (6). These guide holes/pins are unambiguously disposed. The guide holes will preferably be placed symmetrically in relation to a hole centre line (7) for the lens, when this is placed in the fixation opening (2) of the fixture (1) with the hole centre line (7) disposed opposite to markings (8) at the fixation opening (2). The assembling holes (6) are thus placed symmetrically in relation to the marking (8).By such a system it is possible to make rimless spectacles that appear very accurate, 15 without special skilled qualifications on the part of the optician to make assembling holes in the lenses.