baber/WOPTO huggingface dataset:
Patent KR-20040081223-A (KR)
Inventor: AHN JUN MO
IPC: G06F3/00
Filed: 2003-03-14
Abstract: PURPOSE: A coding glove typed Korean input device using a knuckle contact point is provided to maximize mobility by making a user wear the device like a glove and using a controller attached to the waist, and facilitate character input by using a motion of a finger. CONSTITUTION: A switch formed by a copper tape and conductive silicone ink is formed to the knuckle of the gloves(R100,L100). The device is connected to a computer or a PDA(Personal Digital Assistant) by using a serial port. A signal generated from each contact point is processed by a portable controller(C15) and a character is inputted by connecting to the computer through the serial port.
Patent KR-20040082214-A (KR)
Inventor: KIM NAM UNG
IPC: G11B17/03
Filed: 2003-03-18
Abstract: PURPOSE: A tray structure of an optical disk drive is provided to form a bottom surface such that a gap between the bottom surface and a lower surface of an optical disk can be variable according to a radius, thereby minimizing a pressure gradient and stably driving the optical disk. CONSTITUTION: An optical disk(1) housed inside a deck of an optical disk drive rotates at high speed by a driving shaft(2) of a spindle motor piercing through a center of a tray(3). The high-speed rotation of the optical disk(1) enables the air to flow along a gap between a lower surface of the optical disk(1) and a bottom surface of the tray(3). The bottom surface of the tray(3) is formed in streamline shape to maintain the gap between the lower surface of the optical disk(1) and the bottom surface of the tray(3).
Patent KR-20030077986-A (KR)
Title: 하프톤 프린터 성능을 최적화하는 시스템 및 방법
IPC: B41J21/00
Filed: 2003-03-20
Abstract: 이미지를 생성하는 방법(500)을 개시한다.  이미지(예를 들어, 200)는 주사선 단위로 복수의 그래픽 오브젝트(예를 들어, 203, 204, 205)를 렌더링함으로써 생성되며, 각 주사선(301)은 적어도 하나의 일련의 화소(예를 들어, 325)를 포함한다.  방법(500)은 이미지(200)의 그래픽 오브젝트(203, 204, 205)를 나타내는 어레이를 형성한다.  어레이는 최상위 그래픽 오브젝트로부터 최하위 그래픽 오브젝트의 순서대로 소트된다.  이미지(200)의 각 주사선(301)에 대하여 그리고 주사선(301)의 일련의 화소(325)의 각각에 대하여, 일련의 화소(325)에 기여하는 오브젝트(203, 204, 205)를 결정하기 위해 어레이를 트래버스(traverse)한다.  최상위 기여 오브젝트가 완전히 불투명하다면, 그 완전히 불투명한 오브젝트와 관련된 데이터는 일련의 화소(325)를 발생시키기 위해 하프톤 처리를 받는다.  그렇지 않다면 하나 이상의 기여 오브젝트와 관련된 데이터는 합성되고 그 합성된 데이터는 일련의 화소(325)를 발생시키기 위해 하프톤 처리를 받는다.
Patent KR-20040084314-A (KR)
Inventor: KIM I GON
IPC: G03F1/00
Filed: 2003-03-27
Abstract: PURPOSE: A deposition mask for display panel and a fabricating method thereof are provided to improve accuracy of position and pattern size by forming and aligning micro pattern masks, respectively. CONSTITUTION: A deposition mask includes one or more pattern masks(310) having the same as patterns formed on a substrate and a frame mask(330) having one or more opening parts. The pattern masks are respectively fixed to the frame mask corresponding to the opening parts. The deposition mask further includes a frame for supporting the frame mask. The frame mask is formed with magnetic metal materials. The frame and the pattern mask are formed with metal or metal alloy or polymer resin.
Patent KR-20040087051-A (KR)
Inventor: KIM SANG IK
IPC: H01L21/302
Filed: 2003-04-04
Abstract: PURPOSE: A method for fabricating a semiconductor device with a fine pattern is provided to improve yield and price competitiveness of a semiconductor device by forming a fine line pattern falling outside the limit of a photolithography process and by minimizing the deformation of the pattern in using an ArF or F2 exposure technology. CONSTITUTION: An insulation layer for a hard mask(22C) is formed on layer to be etched. A sacrificial layer for the hard mask is formed on the insulation layer for the hard mask. Photoresist is formed on the sacrificial layer for the hard mask. A photoresist pattern with the first width(W1) is formed to fabricate a line pattern by a selective exposure and development process. The sacrificial layer for the hard mask is selectively etched to form a sacrificial hard mask with the second width(W2) by using the photoresist pattern as an etch mask. The photoresist pattern is eliminated. The insulation layer for the hard mask is etched by using the sacrificial hard mask as an etch mask wherein an over-etch target is controlled to form a hard mask with the third width(W3). The layer to be etched is etched to form a line pattern with the fourth width(W4) by using the sacrificial hard mask and the hard mask as an etch mask. The first width is greater than the fourth width by at least 20 nanometer.
Patent KR-20030038626-A (KR)
Inventor: KIM WHA JIN
IPC: G06Q30/02
Filed: 2003-04-24
Abstract: PURPOSE: A moving picture advertisement display system is provided to display advertisement on a mirror, etc. at a beauty salon or a skin care salon so that it can enhance an advertisement effect for customers and beguile the tedium of customers. CONSTITUTION: The system comprises a display(6), a hard disk(160), and a web server(9). The display(6), attached on a mirror of a beauty salon or a skin care salon, displays advertisement or information, including moving pictures, text and voices, to be transmitted over a wired or wireless network. The hard disk(160) stores the advertisement data and real time information to be displayed on the display(6). The web server(9) stores the advertisement data and real time information at a database, and transmits them to the hard disk(160) over the wired or wireless network.
Patent KR-20040047522-A (KR)
Inventor: JUNG YEON HO
IPC: G21C3/58
Filed: 2003-05-01
Abstract: PURPOSE: A nuclear fuel and a method for manufacturing the same are provided to achieve improved stability of nuclear reactor by enhancing the thermal conductivity of a nuclear fuel sintered body and reducing the temperature of the nuclear fuel. CONSTITUTION: A nuclear fuel sintered body is constituted by grains of a nuclear fuel material and a tungsten metal mesh. The tungsten metal mesh exists between the grains of the nuclear fuel material, and the grains are interconnected with each other through the tungsten metal mesh. A method for manufacturing a nuclear fuel sintered body comprises a step of producing a green pellet from nuclear fuel powder and tungsten or tungsten oxide; a step of producing a preliminary sintered body by heating the green pellet under a reducing gas atmosphere; a step of forming a liquid mesh of tungsten oxide to the preliminary sintered body by heating the preliminary sintered body under an oxidative gas atmosphere; and a step of producing a nuclear fuel sintered body containing a solid tungsten metal mesh by heating the preliminary sintered body having the liquid mesh under a reducing gas atmosphere.
Patent KR-20040095439-A (KR)
Inventor: KIM OK JA
IPC: A23L17/00
Filed: 2003-05-09
Abstract: PURPOSE: A method for cooking steamed goose fish with sprouts of Phaseolus radiatus is provided, thereby harmonizing healthful efficacy of goose fish and sprouts of Phaseolus radiatus, so that the taste and function of food can be improved. CONSTITUTION: The method for cooking steamed goose fish with sprouts of Phaseolus radiatus comprises the steps of: (a) cutting the abdominal region of goose fish, removing intestinal organs, cutting the goose fish, spraying salt to the pieces of goose fish and slightly drying it to prepare goose fish, inserting the prepared goose fish, Styela clava, Auricularia auricula, sprouts of Phaseolus radiatus and water into a vessel, and heating the mixture at 900 to 100 deg. C for 10 to 15 minutes; (b) reducing the heating temperature, adding seasoned soy sauce containing pulverized Welsh onion, pulverized garlic, pulverized ginger, red pepper powder, sugar, salt, pepper, soy sauce and sweet potato starch into the heated mixture and slightly heating the mixture for 10 to 15 minutes; and (c) adding fresh parsley, sesame oil and salted sesame into the heated mixture.
Patent KR-20040099024-A (KR)
Inventor: SONG HYUN GOAN
IPC: H04B1/38
Filed: 2003-05-17
Abstract: PURPOSE: A mobile phone and a digital camera having a laser pointer, particularly related to a laser pointer integrally coupled with a mobile phone or a digital camera for enabling the mobile phone or the digital camera to be used as an indicating laser pointer, are provided to allow a user to easily determine a photographing point by placing an indication point of a laser point at the center of a photographing space. CONSTITUTION: A transmitter sends a voice of the other party. A receiver converts a voice of a speaker into an electric signal. A key pad inputs a phone number of the other party or adjusts an operation of a mobile phone. A controller controls an internal operation of the mobile phone. A laser sending unit(12) sends an indicating laser outwardly. A laser sending button(16) controls laser sending.
Patent KR-20040099074-A (KR)
Inventor: LEE SANG BUM
IPC: G06F15/00
Filed: 2003-06-05
Abstract: PURPOSE: A device for locking a computer keyboard/mouse by a wireless approaching device is provided to prevent operation of the mouse and the keyboard if a user is escaped from a computer over a predetermined distance by making the user hold a portable wireless transmitter and attaching a wireless receiver to the computer. CONSTITUTION: The portable wireless transmitter informs the computer(4) that the user is close to the computer by transmitting an ID code of the user periodically. The ID code transmitted from the portable wireless transmitter is received to the wireless receiver(1) and is sent to a computer controlling program(3). If the received ID code is identical with the ID code stored in the computer controlling program, the user uses the computer. If the ID coed is not received for a predetermined time, the computer controlling program determines that the user is present in a place not using the computer and automatically operates a locking device for the keyboard and the mouse.
Patent KR-20030057510-A (KR)
Inventor: LEE DAE SIK
IPC: E04H6/06
Filed: 2003-06-19
Abstract: PURPOSE: A moving and parking device of a stopped vehicle is provided to lift up a vehicle and to move horizontally in a narrow space. CONSTITUTION: The moving and parking device of a stopped vehicle comprises wheel lifts(3,3') fixed parallel by fixing bars(2,2') and a main frame(7), many pulleys attached to be rotated by shafts on wheel boxes, rails(1,1') fixed on the ground, and a wire rope(9) connected with the wheel lifts(3,3') and a shaft(8a) of a motor to move the wheel lifts(3,3') on the rail linearly.
Patent KR-20050000211-A (KR)
Inventor: CHO HEUNG JAE
IPC: H01L21/66
Filed: 2003-06-23
Abstract: PURPOSE: A device and a method for measuring reliability of a gate oxide layer are provided to exactly measure the reliability of the gate oxide layer by forming a hard mask with a measurement hole on a gate stack. CONSTITUTION: A gate oxide layer(31), a gate stacked structure(32) and an insulating layer as a hard mask(33) are sequentially stacked on a semiconductor substrate(30). A measurement hole(PH) for measuring reliability of the gate oxide layer is formed in the hard mask to expose the gate stacked structure. A spacer(34) is formed at both sidewalls of the gate stacked structure. The CET(Capacitance Equivalent Thickness) of the gate oxide layer is 55Å.
Patent KR-20050002405-A (KR)
Inventor: HEO SAM MOON
IPC: H04L12/66
Filed: 2003-06-30
Abstract: PURPOSE: An MGC(Media Gateway Controller) and a method for according termination states between the MGC and an MG(Media Gateway) are provided to inspect an MG if states between an MGC and the MG are not accorded together, and to compare state information stored in the MGC with the inspected state information to recover the state information of the MGC, thereby supplying a smooth service to an AG(Access Gateway) subscriber. CONSTITUTION: A call processor(24) performs a call processing and connecting control function by controlling an MG, and manages a circuit state and an event state of the MG. An operation manager(26) inspects a current termination state of the MG and a termination state of the MG stored in the call processor(24), and accords the two termination states. An MEGACO(Media Gateway Control) processor(22) performs communication among the call processor(24), the operation manager(26), and the MG according to an MEGACO protocol.
Patent KR-20050004582-A (KR)
Inventor: CHO SANG YOUNG
IPC: H04W88/16
Filed: 2003-07-03
Abstract: PURPOSE: An SMS(Short Message Service) system with a load distribution method by using an SS(Signaling System)7 gateway and an SMS message processing method using the SMS system are provided to add an SS7 gateway for distributing an SS No.7 signal, and to connect more than one SMSC with the SS7 gateway to process an SMS message in load distribution method, thereby processing an SMS notification message by using a broadcasting method. CONSTITUTION: A mobile communication terminal(210) transmits or receives an SMS message. A mobile communication network includes an RAN(Radio Access Network)(220), MSCs(230,232), and an HLR(240) for transceiving the SMS message. An STP(Signaling Transfer Point)(250) relays and distributes the SMS message in No.7 signaling method. SS7 gateways(260,262) receive the SMS message to transmit the received message. An SMSC group unit(270) comprises more than one SMSC(272,274,276,278) connected in group unit to receive and process the SMS message.
Patent KR-20050007046-A (KR)
Inventor: CHOI YONG HA
IPC: F02N11/08
Filed: 2003-07-11
Abstract: PURPOSE: A system for preventing overrun of a starting motor for a vehicle is provided to improve performance of the starting motor by restricting overrun of the staring motor from loss of automatic return function of the ignition key and preventing restarting from error of operation. CONSTITUTION: A starting system of a vehicle comprises a starting motor(30) generating torque for cranking an engine, a battery(10) supplying driving power of the starting motor, an ignition switch(20) applying power from the battery to the starting motor, and a starting relay(40). A battery charge warming lamp(50) alarms charge of the starting motor and the battery, and an alternator(60) controls the battery charge warning lamp. An L-terminal of the alternator is connected to a restarting preventing relay(70) to restrict power of the battery from being applied to the starting motor in starting the ignition switch by turning on and off according to the operation of the alternator.
Patent KR-20050007685-A (KR)
Inventor: YUK SUNG KEUN
IPC: A01G13/04
Filed: 2003-07-11
Abstract: PURPOSE: A paper bag for protection of fruits comprising an insertion hole for inserting young fruits, a mesh bag air-tight sealed to the inlet of the paper bag and an insect proofing agent contained in the mesh bag is provided. It can maintain the fruits in optimum state and reduce disease and insect damage. CONSTITUTION: The paper bag for protection of fruits contains a receiving space opened at its entrance to cover fruits, in which an insertion hole(13) for inserting young fruits is formed on one side(10a) of the paper bag, a mesh bag(30) is received in the receiving space and adhered to the inlet of the paper bag at its inlet. An insect proofing agent(40) for repelling insects is received in the mesh bag and comprises synthetic resin grains which are extruded into particle shape and impregnated with insect proofing liquid.
Patent KR-20040014285-A (KR)
Inventor: KOZA WALTER
IPC: C23G3/02
Filed: 2003-08-05
Abstract: PURPOSE: A method and a device for pickling metal strips are provided to prevent spots from being formed on a material when the material is in a standstill state in a plant. CONSTITUTION: In a method of pickling a metal strip(M), a strip martial continuously passes through at least one pickling section during normal operation and then enters at least one rinsing section(2) where a rinsing medium is sprayed on the surface of the strip material. The rinsing medium is removed by at least a pair of pressing rolls(5). When the strip material is in a standstill state, a pickling medium is partially applied to the surface of the strip material. The rinsing medium is sprayed on the surface of the strip material soaked in the pickling medium.
Patent KR-20050015735-A (KR)
Inventor: YOO SEUNG CHUL
IPC: F16L27/00
Filed: 2003-08-07
Abstract: PURPOSE: An external force-type slip joint device is provided to secure simplified structure and to effectively prevent a feed fluid from leaking out of a gap between an outer pipe and a slip pipe. CONSTITUTION: An external force-type slip joint device includes an outer pipe(10) having one end connected to a pipe line to constitute a passage of a feed fluid; a slip pipe(20) sliding if deformation in a pipe line axis direction of the pipe in the outer pipe occurs; and an elastic sealing member(30) for coming in contact with and shutting off a gap between the outer pipe and the slip pipe by an actuating fluid. A pipe line is connected to one end of the slip pipe and the other end of the slip pipe is inserted in the other end of the outer pipe partially slidably along the pipe axis direction. The elastic sealing member constitutes an expanding space expanding to hinder the feed fluid from leaking out of a gap between the outer pipe and the slip pipe.
Patent KR-20050019154-A (KR)
Inventor: JANG SUNG DOU
IPC: E02D3/12
Filed: 2003-08-18
Abstract: PURPOSE: An agitating device for the ground improvement is provided to execute an excavation work effectively and to prevent the overflow of slime by making the crushing range by a hammer bit correspond with the diameter of an excavation, and to maximize the crushing efficiency by heightening the impact on a bedrock layer. CONSTITUTION: The agitating device for the ground improvement contains an auger shaft(10) provided with a cylindrical housing unit(11) whose lower part is opened, an agitating wing installed in the middle of the outer circumference of the auger shaft(10), an excavating wing(20) installed on the lower part of the outer circumference of the auger shaft(10), a hammer bit(30) rotated together with the auger shaft(10) and coupled to the housing unit(11) to be reciprocated along the axial direction of the auger shaft(10), a percussion device installed to the housing unit(11) to promote the reciprocation of the hammer bit(30) and to give a hit on the upper part of the hammer bit(30), and a supply route for improvement materials formed on the auger shaft(10) to supply improvement materials along the axial direction of the auger shaft(10), then to be discharged from the lower part of the auger shaft(10). The lower part of the hammer bit(30) is composed of the central part(31) formed in the shape of a column along the axial direction of the hammer bit(30) and two extension legs(32) arranged around the central part(31) at regular intervals.
Patent KR-20050019469-A (KR)
Inventor: CHOI GIL HEYUN
IPC: H01L21/768
Filed: 2003-08-19
Abstract: PURPOSE: A method and equipment for forming a tungsten contact in a semiconductor device are provided to enhance the characteristic of step coverage by conformally forming a tungsten nitride film over the whole surface including even a bent portion. CONSTITUTION: A semiconductor substrate(1) is exposed by a contact hole(5) perforating a interlayer dielectric(3). A tungsten silicide layer(7) covering the at least bottom of the contact hole is formed. A tungsten nitride film(11) is conformally formed over the whole surface. A contact tungsten film(1) is formed on the tungsten nitride film.
Patent KR-20040018955-A (KR)
Inventor: GOTO TAKAO
IPC: A61B5/055
Filed: 2003-08-25
Abstract: PURPOSE: To realize a method and an apparatus for the efficient uniformization of the magnetic fields and a magnetic field forming device which achieves the efficient uniformization of the magnetic fields. CONSTITUTION: In the uniformization of the intensity distribution of the magnetic fields which are formed in a space between a pair of magnetic pole faces facing each other, the continuous magnetization distribution is determined for the uniformization of the intensity distribution of the magnetic fields as for the plane where magnetic elements for the uniformization of the intensity distribution of the magnetic fields are disposed (301 to 307) and the magnetic elements are arrayed based on the results (309). The magnetization distribution is determined from the polynomial of orthogonal functions. The polynomial is determined by the optimization technique and the optimization technique employs the least square method.
Patent KR-20050021727-A (KR)
Inventor: CHO HWAN GYUN
IPC: H04N5/225
Filed: 2003-08-25
Abstract: PURPOSE: An image capturing apparatus is provided to store moving images and still images with high picture quality in a portable USB(Universal Serial Bus) storage medium by selectively using various storage media. CONSTITUTION: An image capturing apparatus for receiving captured video data in a storage medium and reproducing stored images includes a main body(10), a memory stick setting part(14), and a portable USB storage medium setting part. The main body includes a deck unit for recording/reproducing information on/from a magnetic tape. The memory stick setting part in which a memory stick(30) for storing video data is set. The portable USB storage medium setting part to which a portable USB storage medium having storage capacity larger than that of the memory stick but smaller than that of the magnetic tape is connected.
Patent KR-20040082926-A (KR)
Inventor: NISHIHASHI RYOUJI
IPC: H01L21/66
Filed: 2003-09-16
Abstract: PURPOSE: A method for testing a semiconductor device is provided to test an electrical characteristic of a semiconductor device formed in each of a plurality of semiconductor chips by testing an electrical characteristic before an assembly process is performed. CONSTITUTION: A semiconductor wafer having a semiconductor device(20) is positioned on the surface of a sheet-type member. The semiconductor wafer is cut into a plurality of semiconductor chips(28). While the plurality of semiconductor chips are positioned on the surface, the electrical characteristic of the semiconductor device is tested.
Patent KR-20040025826-A (KR)
Inventor: NISHIYAMA MASAKAZU
IPC: C07C211/54
Filed: 2003-09-17
Abstract: PURPOSE: Provided is a novel arylamine derivative which has excellent hole transporting capability and Tg and durability higher than those of alpha-NPD or MTDATA and thus is suitable for a hole transporting material of organic EL devices. CONSTITUTION: The arylamine derivative is represented by formula 1, wherein each of R1-R4 independently represents H, a linear, branched or cyclic alkyl or alkoxy, aryl, aryloxy, amino or a group represented by the following formula 2, 3 or 4; each of Ar1 and Ar2 independently represents a substituted or non-substituted aryl or heteroaromatic group, or Ar1 and Ar2 form a nitrogen-containing heterocyclic ring together with a nitrogen atom to which they are bonded; and Ar3 represents a substituted or non-substituted aryl group. In formula 2, Y is a selected aromatic moiety and W is H or a substituted or non-substituted aryl group. In formulas 3 and 4, R7s are the same or different and each represents H, a linear, branched or cyclic alkyl or alkoxy, aryl, aryloxy, ester, hydroxyl, halogen atom, cyano, nitro, amino, aryl or aryloxy group; E is -CR8- or N, wherein R8 represents H, a linear, branched or cyclic alkyl, aryl, amino, cyano, nitro, hydroxyl or halogen atom; D is any one selected from O, N and S; and each of r and s is an integer of 0 to 4 with the proviso that (r+4) is 4 or less.