baber/WOPTO huggingface dataset:
Patent KR-20030038633-A (KR)
Inventor: NAM KI YEAL
IPC: B64D17/02
Filed: 2003-04-25
Abstract: PURPOSE: A paraglider is provided to prevent the transformation of a canopy by sticking a reinforcing material inside an air inlet of the canopy. CONSTITUTION: Many automatic switch type air suction device(5) are installed in an air inlet(5) in the tip of a canopy(2) to immediately and automatically isolate an air chamber inside the canopy at a natural turbulence and to continuously supply air into the canopy only at a fair wind. Thereby, the air loss by a sudden event is prevented.
Patent KR-20040095913-A (KR)
Inventor: JIN SEUNG EON
IPC: G11C7/22
Filed: 2003-04-29
Abstract: PURPOSE: A circuit for converting on die termination(ODT) mode and a method for the same are provided to normally process the change of the ODT signal inputted from the outside by utilizing the divided power down mode as a conversion mode between the power down mode and the active/standby mode. CONSTITUTION: A circuit for converting on die termination(ODT) mode includes a clock enable control unit(1110), an ODT control unit(1130) and a termination resistor(RTT) generation unit(1150). The clock enable control unit(1110) determines whether the deviation from the power down mode or the active power down mode by receiving the precharge signal including the information related to the bank access in the semiconductor device. The clock enable control unit(1110) outputs the mode division signal having a different logic state. The ODT control unit(1130) operates at the power down mode in response to the mode division signal or operates at the active/standby mode. And, the RTT generation unit(1150) generates RTT in response to the RTT generation control signal outputted from the ODT control unit(1130).
Patent KR-20030086424-A (KR)
Title: 고체 촬상 소자, 고체 촬상 장치 및 이들의 제조 방법
IPC: H01L23/532
Filed: 2003-05-01
Abstract: 배선 재료의 확산 방지막(5a, 5b, 5c)이 수광부(2) 상측의 영역에는 존재하지 않도록, 수광부(2) 상측의 영역에 형성된 확산 방지막(5a, 5b, 5c)을 선택적으로 제거한다.  또는, 확산 방지막을 배선(4a, 4b, 4c)의 상면에만 배치하여, 수광부(2) 상측의 영역에는, 패시베이션막(12) 및 층간 절연막(3a, 3b, 3c)만이 배치된다.  이에 의해, 입사 영역에서의 이종 절연막 간의 계면이 감소하여 입사광의 반사가 감소함으로써, 입사광(13)은 고효율로 이들의 절연막을 투과하여 수광부(2)에 입사한다.  이에 의해, 수광부(2)가 충분한 광량의 입사광(13)을 수광 할 수 있다.
Patent KR-20040007245-A (KR)
Inventor: HIRAMOTO KIYOSHI
IPC: G02C1/02
Filed: 2003-05-12
Abstract: PURPOSE: An eyeglass with a connection structure for a rimless eyeglass and a screwless hinge is provided to prevent deformation of parts or breakage of lenses by using the connection structure for rimless eyeglass and the screwless hinge. CONSTITUTION: A connection structure includes a first member and a second member. The first member(130) is fixed to lens and has a mounting groove formed at outer periphery thereof. The second member is connected to a temple or a bridge and has a U-shaped bent portion introduced from one direction and resiliently engaging with the groove. A hinge(160) includes a cylindrical member provided on an end member, and a J-shaped bent portion formed on the end of the temple. The bent member includes a first leg to be inserted into a center hole of the cylindrical member and a second leg contacting with outer periphery of the cylindrical member. The first and second legs resiliently clamp the cylindrical member when the first leg is inserted into the center hole.
Patent KR-20040098675-A (KR)
Inventor: MUN GYEONG SUK
IPC: H04B17/00
Filed: 2003-05-15
Abstract: PURPOSE: An apparatus for measuring performance of a frequency combiner, particularly for easily performing a frequency combining test on a frequency band, is provided to measure a frequency set point by outputting a frequency at a high speed based on a function selected according to function selection data and performing a frequency combining test. CONSTITUTION: A data input unit(100) receives data required for a test for frequency combining, a driving command for the test, and a command for starting/stopping the test. A data processor(140) draws out a data input sheet, applies the data to the data input sheet, and processes a frequency based on the data input sheet. A frequency converter(160) receives the processed frequency from the data processor(140) and converts it into a plurality of streams. A display unit(120) displays the data input sheet, a state of the data applied to the data input sheet, and a state of the converted frequency. A port output unit(180) circulates the plurality of streams in a loop through an input/output device driver and outputs them as a plurality of pins.
Patent KR-20040102408-A (KR)
Inventor: YOON SANG JIN
IPC: G09G3/291
Filed: 2003-05-27
Abstract: PURPOSE: A method and an apparatus for driving a plasma display panel are provided to improve the contrast ratio by reducing the emission of visible light during the initial write discharge. CONSTITUTION: An apparatus for driving a plasma display panel includes a reset circuit, an address circuit and a sustain circuit(74). The reset circuit supplies the charge up rising ramp waveform after the first voltage is supplied to one of the first and the second electrodes during the reset period. The address circuit supplies the scan voltage to one of the first and the second electrodes during the address period and supplies the data voltage to the third electrode. And, the sustain circuit alternatively supplies the sustain voltage to the first and the second electrodes.
Patent KR-20040102593-A (KR)
Inventor: CHA HONG RAE
IPC: G09F9/00
Filed: 2003-05-28
Abstract: PURPOSE: A front filter of a PDP(Plasma Display Panel) and a method for fabricating the front filter are provided to control a cutting direction of a mesh film to obtain a bias angle to accomplish the mesh film using the same photo-mask irrespective of resolution of the PDP, thereby simplifying the fabricating process of the front filter. CONSTITUTION: A front filter(100) of a PDP(104) includes an electromagnetic wave shielding film(84) that shields electromagnetic waves and has a mesh film. The mesh film obtains a bias angle according to its cutting direction. The cutting direction depends on the resolution of the PDP. The front filter includes the first anti-reflection layer(80) for preventing reflection of external light, and a near infrared shielding layer(86) for shielding near infrared rays. The front filter further includes a glass substrate(82) formed between the first anti-reflection layer and the electromagnetic shielding film, and the second anti-reflection layer(90) formed between an upper substrate(60) of the PDP and the near infrared shielding layer.
Patent KR-20030051533-A (KR)
Title: Container having sealing structure for neck dischargeable by squeezing
Inventor: LEE JEONG MIN
IPC: B65D41/16
Filed: 2003-05-26
Abstract: PURPOSE: Provided is a container having a sealing structure for a neck which discharges the contents only by squeezing but does not cause leakage during storage and transport. CONSTITUTION: The container(100) includes a main body to receive the contents and a neck part(120) to receive a cap(200). The main body of the container is formed of a soft material and has a structure so that the contents contained therein are discharged by squeezing the main body. The neck part(120) has a screw thread to receive the cap(200). Also, the neck part(120) has a circular groove(122) for sealing which is formed upward at the outer peripheral. In the circular groove(122), a sealing part(123) with a circular protrusion is formed.
Patent KR-20040105270-A (KR)
Inventor: PARK DONG HWAN
IPC: H01T4/06
Filed: 2003-06-04
Abstract: PURPOSE: A lightning rod is provided to allow for easy installation and maintenance, and achieve improved reliability. CONSTITUTION: A lightning rod(10) comprises a small rod(11) and a large rod(12) coupled by a coupling rod(13); and a metal rod(14) and a metal pipe(15) arranged in a lower portion of the lightning rod so as to fix the lightning rod to an upper portion of an electric pole by a bonding band. The metal rod has a lower end inserted and fixed in an upper portion of the metal pipe. The metal pipe has a lower portion with two coupling holes(16) for penetration of a bolt. The coupling holes are spaced apart from each other such that the coupling holes correspond to the bonding band.
Patent KR-20040107740-A (KR)
Inventor: CHOI SANG EON
IPC: G02F1/139
Filed: 2003-06-12
Abstract: PURPOSE: A liquid crystal display is provided to realize an uniform viewing angle by forming tilting sources as valleys, and reduce loss of transmittance by forming a disclination line in the center of the valley. CONSTITUTION: A lower substrate(50) and an upper substrate(55) are opposite to each other at a predetermined distance. A liquid crystal layer is interposed between the lower substrate and the upper substrate, and is formed of liquid crystal(53) having negative dielectric anisotropy. A color resin layer(56) is formed on an inside surface of the upper substrate, having a plurality of valleys(57) regularly formed inside each unit pixel. Relative electrodes(58) are formed on the color resin layer including the valleys. Pixel electrodes are formed on an inside surface of the lower substrate, having '+'-shaped slits(52) arranged around the valleys. A vertical alignment film is interposed between the pixel electrode and the liquid crystal layer, and the relative electrodes and the liquid crystal layers. Polarizing plates are attached to outside surfaces of the upper substrate and the lower substrate, making polarizing shafts cross each other.
Patent KR-20030097699-A (KR)
Title: 음극 재료 및 그것을 사용한 전지
IPC: H01M4/66
Filed: 2003-06-19
Abstract: 본 발명은 대용량과 우수한 충방전 사이클 특성을 겸비할 수 있는 전지를 제공한다.  외장 캔(11) 내에 수용된 원판형의 양극(12)과 외장 컵(13) 내에 수용된 원판형의 음극(14)이 분리막(15)을 개재하여 적층되어 있다.  음극(14)은 리튬과 합금을 형성할 수 있는 금속 원소 또는 반금속 원소의 단체, 합금 또는 화합물로 이루어지고, 연속되는 고체 내에 구멍을 갖는 다공체를 포함하여 구성되어 있다.  이 다공체는 리튬을 흡장 및 이탈할 때에 붕괴되기 어렵기 때문에, 우수한 충방전 사이클 특성을 얻을 수 있다.
Patent KR-20040110682-A (KR)
Inventor: HWANG TAE SIK
IPC: B60J3/02
Filed: 2003-06-20
Abstract: PURPOSE: A sunvisor retainer for a vehicle is provided to remove defects in an assembly line by restricting a wrong assembly in assembling a supporter in a retainer body by mounting horizontally projections at one side of a retainer and to reduce the assembly process by checking quickly the wrong assembly and correcting and assembling the supporter at a fixed position at once. CONSTITUTION: A sunvisor retainer for a vehicle is composed of a body(17) having a supporting groove(20) disposed at the lower side and formed with an opened side, a recessed unit(21) formed on the upside, and a through-hole(22) formed at the bottom side to communicate with the supporting groove; a supporter(23) having a supporting surface(25) inserted into the recessed unit and protruded inward the supporting groove and a leaf spring(24) embedded in the upside and supported around the recessed unit; a cover(26) installed on the upside of the supporter of the retainer body; and projections(30,30') arranged horizontally on one side. The projections are hung around a fixing projection(18) of the recessed unit and not hung around a boss(19).
Patent KR-20050001482-A (KR)
Inventor: KIM KYUNG CHUL
IPC: H01L21/677
Filed: 2003-06-25
Abstract: PURPOSE: An apparatus for transferring a substrate to/fro and up/down is provided to prevent the substrate from sagging due to the load of the substrate itself by pressing a backside of the substrate upward using support parts of a to/fro transfer part. CONSTITUTION: An apparatus includes a frame(1), a to/fro transfer part, a up/down transfer parts and transfer units. The to/fro transfer part(3) is installed in a frame to load stably a substrate in position, to prevent the sagging of the substrate and to overturn the substrate. The up/down transfer parts(5,7) are used for transferring the substrate between the to/fro transfer part and a substrate processing line. The transfer units(9,11) are between the up/down transfer parts and the substrate processing line. The to/fro transfer part includes support parts(25) for pressing a backside of the substrate upward using air pressure.
Patent KR-20050008070-A (KR)
Inventor: JUNG JAE WOO
IPC: H04W4/20
Filed: 2003-07-14
Abstract: PURPOSE: A caller CNHP(Calling Number History Presentation) service system and a method in a mobile communication network are provided to selectively supply call fail details and calling number information to a receiving terminal even though the receiving terminal is not registered in a CNHP service, thereby providing various CNHP services. CONSTITUTION: When a receiving request is generated to a receiving terminal(S200), an MSC confirms a position and a state of the receiving terminal(S204), and sets a speech path with a calling terminal(S205). If the receiving terminal cannot receive a call, the MSC delivers an announcement showing that a call connection fails(S206). The MSC checks whether the calling terminal is registered in a CNHP service(S208). If so, the MSC stores call fail details and calling number information(S210). If current position information and a power-on state of the receiving terminal are received(S212), the MSC reads the call fail details and the calling number information(S214), and transmits the read information as an SMS message to the receiving terminal(S216).
Patent KR-20030064720-A (KR)
Inventor: LEE SANG JUN
IPC: A01D34/82
Filed: 2003-07-15
Abstract: PURPOSE: A grass cutting machine with a weeder and a safety net is provided to effectively cut grass regardless of the height and direction of a cutter, and to improve the appearance thereof while improving workability. CONSTITUTION: The grass cutting machine comprises a safety net provided at one side of a rotating cutter. The safety net includes a comb-shaped cover(13) formed by bending and welding a plurality of fixing and supporting bars having a certain diameter in a radial form for supporting the cutter, a fixing member(12) for shaping the fixing bars to have a comb-shape and allowing the fixing bars to vertically come into contact with the ground, and a tree protecting bar(15) of a foldable type.
Patent KR-20050009378-A (KR)
Inventor: LIM CHANG SEON
IPC: B05C5/00
Filed: 2003-07-16
Abstract: PURPOSE: Provided is a quantitative liquid ejection device, which prevent air from being incorporated into a liquid material to eject the liquid material while maintaining a uniform width from a start end to a final end. CONSTITUTION: The quantitative liquid ejection device comprises an ejection unit(200) having a spray nozzle(220) for spraying liquid materials and a liquid material supplying unit(100) for supplying liquid materials to the ejection unit. In the device, the ejection unit(200) comprises a housing(110) for receiving a liquid material cartridge(300) containing liquid materials, a cover(114) having an air path supplied with compressed air and coupled detachably to the housing, and a cylinder(120) coupled to the cover. Additionally, the piston coupled to the cylinder pressurizes a plunger disposed on the cartridge(300), while the compressed air supplied to the air path is pressurized in such a manner that liquid materials cannot be leaked between the body and the plunger of the cartridge.
Patent KR-20050010681-A (KR)
Inventor: KIM BEUM SUNG
IPC: C09D5/16
Filed: 2003-07-22
Abstract: PURPOSE: A self-polishing polymer and an antifouling coating composition containing the same as a binder are provided to improve the wear resistance and the antifouling performance, and to show stable the wear rate. CONSTITUTION: The self-polishing polymer has a number average molecular weight of 2,000-150,000, and is represented by the formula 1, wherein R1 is hydrogen or methyl; R2 is represented by the formula 2, in which M is a metal having an oxidation number of 2 or more, K is an organic substituent which may contain nitrogen, oxygen, sulfur or a metal having an oxidation number of 2 or more; R3 is represented by the formula 3, in which each of L1, L2 and L3 is an organic substituent; MONOMER is one monomer selected from an acrylic monomer and a vinyl monomer which may polymerize radically, or a mixture thereof; and each of x, y and z is an integer which satisfies (x+y)/(x+y+z)<=;0.7, x/(x+y+z)=0.05-0.69, y/(x+y+z)=0.01-0.59 and z/(x+y+z)= 0.3-0.98. The antifouling coating composition comprises the self-polishing polymer as a binder, organic or inorganic antifouling agents, a thixotropic agent, a filling agent and a solvent.
Patent KR-20050011460-A (KR)
Inventor: JUN BUM JIN
IPC: H01L21/28
Filed: 2003-07-23
Abstract: PURPOSE: A method is provided to minimize contact failure of a landing plug by cleaning a landing plug contact hole using drops of a cleaning solution or a film formed with the cleaning solution in a jet scrubber. CONSTITUTION: A semiconductor substrate(1) with an insulating layer(6) is provided. A photoresist pattern for exposing a landing plug contact region to the outside is formed thereon. A landing plug contact hole(7) is formed in the insulating layer by performing etching using the photoresist pattern as an etching mask. The photoresist pattern is stripped therefrom. Defects of the landing plug contact hole is removed by using drops of a cleaning solution or a film formed with the cleaning solution in a jet scrubber.
Patent KR-20050015917-A (KR)
Inventor: KIM SANG KEOL
IPC: B60K20/02
Filed: 2003-08-14
Abstract: PURPOSE: A distortion prevention structure of a transmission cable ball joint is provided to prevent the ball joint connected to the side of a transmission cable from being strained by installing a rotation structure to the end of the ball joint even if the cable is twisted by the change of a layout. CONSTITUTION: A transmission cable(30) for transmitting operation of a shift lever to a transmission is installed where a shift lever is connected with the transmission. A rotary combining unit(20) is screw-combined to the end of a ball joint(10) for connecting the transmission cable with the shift lever. An insertion combining unit(40) is formed with a fixing projection(45) and joined to the other end of the rotary combining unit. The fixing projection of the insertion combining unit is inserted into the rotary combining unit.
Patent KR-20050019162-A (KR)
Inventor: YANG HWA SUK
Filed: 2003-08-18
Abstract: PURPOSE: A method for arranging realty transaction using an Internet homepage and a safety account is provided to enhance safety of transaction by transferring transaction price through the safety account of a bank, and offer diverse classified realty information to buyers connected to the Internet homepage. CONSTITUTION: A licensed realtor(20) makes a realty arrangement contract with a seller(40). The licensed realtor makes an information offering contract with an operator(10) of the homepage. The operator makes a business cooperation contract with the bank(30). Realty information of the seller is transferred to the operator through the licensed realtor. The operator offers the realty information to the buyer(50) through the homepage. A realty transaction contract is made between the buyer and the seller by the licensed realtor, and is confirmed to the bank. The bank opens the safety account for the realty transaction. The bank confirms deposit of the safety account, and informs the licensed realtor and the seller of the deposit. Realty is transferred to the buyer through the licensed realtor.
Patent KR-20050022811-A (KR)
Inventor: CHOI YOON SIK
IPC: C12N15/85
Filed: 2003-08-30
Abstract: PURPOSE: A transgenic mouse having a lean phenotype is provided to be useful for molecular biology study related to lean phenotype or obesity and for development of an obesity treatment. CONSTITUTION: The transgenic mouse(Mus musculus) having the lean phenotype comprises a mutation in an intron between no. 1 exon and no. 2 exon of Unc5h3 gene. The mutation is that a nucleotide part of no. 80,503 nucleotide to no. 131,168 nucleotide of the intron sequence is removed. DNA coding a telomerase is inserted stably into the removed part. The transgenic mouse(Mus musculus) is developed from a fertilized egg having a deposition no. KCTC 10456 BP.
Patent KR-20050027853-A (KR)
Title: A semiconductor device having a pocket line and fabrication method thereof
Inventor: CHO JUN KYU
IPC: H01L29/49
Filed: 2003-09-16
Abstract: A semiconductor device and a manufacturing method thereof are provided to prevent the oxidation of metal patterns due to a thermal oxidation by enclosing lower and upper metal lines with a metal line capping pattern and a pocket conductive line. An isolation layer for defining an active region is formed on a semiconductor substrate(100). A molding hole(120) is formed within the active region. A pocket insulating pattern(139) is partially formed along an upper surface of the resultant structure. A pocket metal line(155) composed of a pocket conductive line(145), a lower metal line(149) and an upper metal line(152) is formed on the pocket insulating pattern to fill completely the molding hole. A metal line capping pattern(165) is formed on the pocket metal line. The lower and upper metal lines are enclosed with the pocket conductive line.
Patent KR-20040080897-A (KR)
Inventor: LEE WAN YOUNG
IPC: E04H6/42
Filed: 2003-09-25
Abstract: PURPOSE: A rack reinforcing structure of a no-pallet rack type parking system using a stacker crane is provided to prevent the buckling and distortion by stabilizing the structure of a rack and to keep vehicles safely against uneven load distribution, large vertical load and the horizontal force by earthquake and wind, etc. CONSTITUTION: In the no-pallet rack type parking system which contains a rack(10) having many parking spaces in the latticed shape, many loading bars(15) fixed on a horizontal beam(13) of the rack(10) and projected longitudinally from a horizontal beam, a carrying fork arranged in parallel with the loading bar and provided with many fork bars, and a stacker crane(30) moving the carrying fork in the multi-shaft direction, the rack reinforcing structure of a no-pallet rack type parking system using a stacker crane(30) comprises: many lattices extended in zigzags and connected to front and rear posts(11) of a rack(10); many brace beams(17) connecting front and rear posts(11) of the rack(10) and having a fixed bracket; and many vertical braces(18) connected to the fixed bracket of adjacent brace beams.
Patent KR-20050030663-A (KR)
Title: Air cleaner having sun sensor
Inventor: KIM HYEONG JIN
IPC: G01J1/32
Filed: 2003-09-25
Abstract: A cleaner having an optical sensor is provided to improve air purifying efficiency in a day time by increasing the speed of a fan. A cleaner having an optical sensor includes cases(110,120), a fan(130), an optical sensor(210), a microcomputer(220), and a plurality of filters(150,160,170,180,190). The cases(110,120) are coupled with a pair of covers(110,120) and has a hollow part in the inner side of the cases. The cases(110,120) have absorption holes(111,121) and a discharging hole(112). The cases(110,120) include a front cover(110) and a rear cover(120). The cases(110,120) include a hollow part through combination of the front cover(110) and the rear cover(120). The absorption hole(111) is included in the lower part of the front cover(110). The rear cover(120) has an upper part including the discharging hole(112) and a lower part including the absorption hole(111).
Patent KR-20040027467-A (KR)
Inventor: JAMES J SPILKER JR
IPC: H04W4/02
Filed: 2003-09-27
Abstract: PURPOSE: A method for determining a user terminal position and a device therefor are provided to generate a pseudo-range by correlating a correlation reference signal with a broadcasting analog TV signal, and to determine a position of a user terminal according to the pseudo-range and a transmitter position of the analog TV signal. CONSTITUTION: A user terminal receives a broadcasting analog TV signal including a KGCR(Korean Ghost Canceling Reference) signal(202). The KGCR signal is correlated with the broadcasting analog TV signal, to generate a pseudo-range(204). A position of the user terminal is determined according to the pseudo-range and a transmitter position of the broadcasting analog TV signal(206).