baber/WOPTO huggingface dataset:
Patent KR-20040077061-A (KR)
Inventor: LEE CHUNG U
IPC: G11B11/10
Filed: 2003-02-27
Abstract: PURPOSE: A method for fabricating a flying head by using an SIL(Solid Immersion Lens) method is provided to dissolve all soluble adhesives located on an upper side of an SIL to remove the soluble adhesives, and to locate adhesives for fixing the SIL on a side only. CONSTITUTION: A hole is formed on a slider(1). An SIL(20) whose the upper side has semi-spherical shape is inserted into the hole. A location of the inserted SIL(20) is fixed by using soluble adhesives. The inserted SIL(20) is fixed to the hole of the slider(1) by using nonsoluble adhesives(42). The slider(1) and a lower side of the SIL(20) are cut. The soluble adhesives are removed by using a solvent. An objective lens(3) is adhered to the upper part of the SIL(20) with the nonsoluble adhesives(42).
Patent KR-20030074454-A (KR)
Title: 인터그레이터 조명 광학계 및 이를 구비한 프로젝터
IPC: H04N5/74
Filed: 2003-03-14
Abstract: 제 1 렌즈 어레이와 제 2 렌즈 어레이를 구비한 인터그레이터 조명 광학계에 있어서, 제 1 렌즈 어레이를 좌측렬 그룹, 중앙렬 그룹 및 우측렬 그룹의 3개의 열그룹으로부터 구성하고, 그 중앙렬 그룹을 구성하는 렌즈 셀의 두께를 다른 열그룹의 렌즈 셀의 두께보다도 얇게 하고, 좌측렬 그룹 및 우측렬 그룹의 렌즈 셀의 두께를 외측열 쪽으로 순차적으로 두껍게 하고, 좌측렬 그룹 및 우측렬 그룹의 렌즈 셀은 입사광을 인터그레이터 조명 광학계의 시스템 광축으로부터 멀어지는 방향으로 집광시키고, 중앙렬 그룹의 렌즈 셀은 입사광을 인터그레이터 조명 광학계의 시스템 광축에 가까워지는 방향으로 집광시키는 형태의 형상을 갖는 것이다.
Patent KR-20040047514-A (KR)
Inventor: TSUKAMOTO KAZUYUKI
IPC: G06F3/00
Filed: 2003-03-14
Abstract: PURPOSE: A tactile interface device is provided to transmit information on the internal state of the vehicle or surrounding condition around the vehicle through tactile sense to a driver intuitively by driving the operating portion. CONSTITUTION: A tactile interface device is composed of a state detecting unit(4) connected to a connecting line(6) installed additionally from the body to detect the state of the vehicle or surrounding condition around the vehicle. The tactile interface device installed in a steering wheel comprises an operating unit(10), a driving unit(20) and a control unit(40). The operating unit has an operating portion(12) operated by a driver. A light emitting unit(16) is attached to the center of a base(14) supporting the operating portion to emit light to the opposite direction of the operating portion.
Patent KR-20040082118-A (KR)
Inventor: BAE SEOK BOK
IPC: A01H5/00
Filed: 2003-03-18
Abstract: PURPOSE: A Chinese chive variety plant for vinyl house culture in winter and a method for breeding the same are provided, thereby easily culturing the Chinese chive variety plant in vinyl house in winter, and increasing and improving the production yield and quality thereof, respectively. CONSTITUTION: The Chinese chive variety plant for vinyl house culture in winter is asexually propagated by seed propagation or transfer through apomixis. The Chinese chive variety plant has the ecological properties of (1) shallow period of dormancy, and (2) strong low temperature elongation; and the morphological properties of (1) plant height of about 30.7+-5 cm, (2) leaf width of about 6.1+-1.0 mm, (3) tillering number of 20.7+-1.0, (4) leaf color of green, (5) flower stalk length of 65.5+-10 cm, (6) stamen color of yellow, (7) little flower color of white, (8) plant type of semi-standing erect, (9) thousand-kernel weight of 5.4+-0.5 g, and (10) flowering time of from 1th August +- 5 days.
Patent KR-20040087067-A (KR)
Inventor: KIM DONG GYU
IPC: G02F1/1339
Filed: 2003-04-04
Abstract: PURPOSE: An LCD(Liquid Crystal Display), a TFT(Thin Film Transistor) panel and a fabricating method thereof are provided to protect color filters and increase an optical transmission factor. CONSTITUTION: A gate wire including a gate electrode(123) and a gate line is formed on an insulation substrate(110). An insulation film(140) is formed on the gate wire. Semiconductor layers(151,154) are formed on the gate insulation film. A data wire includes a data line(171), a source electrode(173) and a drain electrode(175). The data line is formed on the semiconductor layers. The source electrode is connected with the data line. The drain electrode is opposite with the source electrode on the gate electrode. The first protective film(801) is formed on the data wire. Color filters(230R,230G,230B) are formed on the first protective film. The second protective film(802) is formed as a certain pattern on the color filters to form boundary between pixels. A pixel electrode(190) is formed on the color filters, and is electrically connected with the drain electrode. The pixel electrode is overlapped with the data line and the second protective film.
Patent KR-20030079802-A (KR)
IPC: B21D19/04
Filed: 2003-04-04
Abstract: The pipe connection is provided by a coupling flange (32) integral with the pipe wall (12) of each pipe section (10), having an outwards projecting annular edge (14) and a clamping device (34) securing the annular edges of the abutting coupling flanges together in the axial direction. A reinforcing ring (47) of sheet metal is at the end of each pipe section, extending along the radially inner part of each annular edge.  An Independent claim for a manufacturing method for an abutting pipe connection is also included.
Patent KR-20040087765-A (KR)
Inventor: LEE JU HIE
IPC: B21D39/08
Filed: 2003-04-09
Abstract: PURPOSE: A device and a method for forming a pipe according to shape of the mold by injecting a fluid or heat medium of high temperature into the mold at high pressure, thereby forcibly expanding volume of the pipe to be molded after setting a pipe to be molded in a mold are provided. CONSTITUTION: The pipe forming device comprises upper and lower molds(10a,10b) which are united by press and comprises a molding groove(11) for molding the pipe to be molded into a desired shape by setting a pipe to be molded(20), a molding pattern(12) for forming a pattern on the circumference of the pipe to be molded on the inner surface of the molding groove, and a fluid injection port for injecting a fluid into the pipe to be molded; and a fluid injection unit(40) for injecting the fluid into the injection port of the upper and lower molds at high pressure through a nozzle(42), wherein a plural air holes(16) are formed on the upper mold, wherein the pipe forming device further comprises a heater unit installed at the upper and lower molds to preheat the pipe to be molded before molding, wherein the pipe forming device further comprises an electricity unit for applying electricity of high voltage to the set pipe to be molded.
Patent KR-20040088716-A (KR)
Inventor: SHIN SEUNG BOK
IPC: B60T8/00
Filed: 2003-04-10
Abstract: PURPOSE: Plugs of a modulator for an anti-lock brake system of a vehicle are provided to prevent slip in forced rotation and to open and shut ports with small efforts, by forming head parts of the plugs in a polygonal shape. CONSTITUTION: A modulator for an anti-lock brake system of a vehicle comprises a body(120) constituting the external form; suction ports(130) projecting to the upper part of the body and communicating with the inside; discharge ports(140) projecting on the sides of the body and communicating with the inside; and plugs(150) opening and shutting the suction ports and the discharge ports. The plug has a head part(152) formed in a polygonal shape to prevent slip during rotation. The plug comprises the head part to be held by a hand or tool for forced rotation to open and shut the suction port and discharge port and a screw part(154) extended from the head part.
Patent KR-20030084721-A (KR)
Title: 슬라이더 장착 장치 및 방법
IPC: A44B19/60
Filed: 2003-04-24
Abstract: 간극에 의해 분리된 코드의 소정의 길이를 따라 지퍼 이의 간격이 있는 코드를 가진 지퍼 체인에 슬라이더를 부착하기 위한 방법과 장치가 개시된다.  첫째로 소정의 경로를 따라 지퍼 체인을 당긴다.  그리고 나서 지퍼 체인 내에 있는 간극을 탐지한다.  일단 탐지되면, 지퍼 체인은 실질상 멈춘다.  그리고 나서 지퍼 체인의 간극 내에 슬라이더를 적절한 위치에 유지시킨다.  일단 슬라이더가 적절한 위치에 있게 되면, 지퍼 체인의 움직임이 다시 시작할 때 저항이 발생된다.  이것이 지퍼 체인이 소정의 경로를 따라 움직일 때 지퍼 체인의 코드를 슬라이더에 단단하게 부착시킨다.
Patent KR-20040095542-A (KR)
Inventor: KANG DONG YOUL
IPC: B65D90/02
Filed: 2003-05-09
Abstract: PURPOSE: A water tank having multi-bulkheads with an integral concrete steel panel is provided to have an excellent structural strength, make facility construction easier and store a large capacity of water sanitarily and semi-permanently. CONSTITUTION: The water tank having multi-bulkheads with an integral concrete steel panel, the water tank having at least one bulkhead for discriminating a chamber by annual rings in an inner space of a main body(100) containing a fluid, comprises: a wall body(110) having a structure integral with a concrete steel panel by curing a side wall concrete region placed in the steel panel of a form shape; and at least one floor plate panels connected to the surface of the wall body(110), extending along a floor plate(120) by welding and attached integral with a floor concrete region by curing concrete.
Patent KR-20040097544-A (KR)
Inventor: KIM EUN HWAN
IPC: B01F7/18
Filed: 2003-05-12
Abstract: PURPOSE: A polyurethane foam experiment equipment for accurately simulating a stirring process in a laboratory is provided to enable properties of polyurethane foam reactants to be grasped more efficiently. CONSTITUTION: The polyurethane foam experiment equipment comprises: a receiving vessel(100) having an opening at its upper portion and an accommodating space for polyurethane reactants; a receiving vessel rotating unit for rotating the receiving vessel(100); an eccentric stirring rod(300) mounted in the vicinity of the bottom surface of the receiving vessel(100) through the opening of the receiving vessel(100); a stirring rod rotating unit(400) for rotating the eccentric stirring rod(300); and a controller for controlling the receiving vessel rotating unit and the stirring rod rotating unit(400).
Patent KR-20040099808-A (KR)
Inventor: CHO NAM GYU
IPC: H01H59/00
Filed: 2003-05-20
Abstract: PURPOSE: An MEMS(Micro Electro Mechanical System) RF(Radio Frequency) switch is provided to induce a high power by using low voltage. CONSTITUTION: An MEMS RF switch includes input and output electrodes(110,120), a pair of anchors(131a,131b), a pair of first structures(132a,132b), a second structure(133), a third structure, a pair of fourth structures(135a,135b), an armature(130), and piezoelectric drivers(151,152). The input and output electrodes are spaced from each other on one side of a substrate. The anchors are spaced from each of the input and output electrodes and are formed to be spaced from each other on the substrate. The first structures are extended on one side of the anchors and are formed to be floating above the substrate. The structure includes two ends coupled with longitudinal ends of the first structures. The third structure is extended between the first structure from a central portion of the second structure and to a position above the input and output electrodes. The fourth structures are extended to the third structure. The armature is formed on a lower portion of the third structure and is made of a conductive material. The piezoelectric drivers are formed on each of the first structures.
Patent KR-20030046370-A (KR)
Inventor: CHOI JUN HO
IPC: F16H9/12
Filed: 2003-05-26
Abstract: PURPOSE: A continuously variable transmission by using a centrifugal weight is provided to change speed precisely and automatically by varying the width of a pulley groove according to centrifugal force, to reduce noise and wear of the centrifugal weight, and to vary speed continuously regardless of rotational direction by sliding a block along a cylindrical cam. CONSTITUTION: A belt groove(26) is formed between a fixing pulley(23) and a movable pulley(24) of a driving pulley(c). Plural links(27) are combined with a centrifugal weight(31) by a shaft(32) in the opposite of the belt groove, and radially assembled with a shaft(28). The link is covered by a pocket plate(45) and combined by a bolt(33) to turn around the shaft. A collar(36), a guide(39) and a stopper(38) are inserted by forming the step in a fixing boss(21), and a compression spring(37) is inserted between the pocket plate and the collar and fixed by a nut(40). A rubber ring(34) is fitted to the centrifugal weight, and the centrifugal weight is constrained to the movable pulley. Speed is changed automatically and accurately regardless of rotational direction by sliding a block of a driven pulley along the cam surface of a cylindrical cam according to the width of the belt groove, and wear and noise are reduced.
Patent KR-20040102976-A (KR)
Inventor: NAM JEONG U
IPC: G06F13/00
Filed: 2003-05-30
Abstract: PURPOSE: A USB(Universal Serial Bus) OTG(On-The-Go) interface block and a USB OTG interface method to reduce number of signal ports between a link block and a transceiver block of USB OTG are provided to reduce the number of the signal ports between the link block and the transceiver block by discriminating signals of each device in response to an ID signal. CONSTITUTION: The link block(710) receiving the ID signal and outputting an Ioc_conn signal includes first and the second demultiplexer(712,714), and the third multiplexer(716). The transceiver block(720) outputting the ID signal and receiving the Ioc_conn signal includes the first and the second multiplexer(722,724), and the third demultiplexer(726). The first multiplexer selectively outputs/transfers an a_vbus_vld signal and a b_sess_end signal to the first demultiplexer by responding to the ID signal. The second multiplexer selectively outputs/transfers an a_sess_vld signal and a b_sess_vld signal to the second demultiplexer by responding to the ID signal. The third multiplexer selectively receives a drv_vbus signal and a chg_vbus signal transferred from the third multiple by responding to the ID signal.
Patent KR-20030047978-A (KR)
Inventor: LEE SUNG BU
IPC: A63B23/035
Filed: 2003-06-02
Abstract: PURPOSE: A ladder type exercise utensil is provided to enable the user to achieve a climbing effect indoors. CONSTITUTION: The ladder type exercise utensil comprises a first rotating device(20) located at the lower side thereof, a second rotating device(30) located above a first rotating device, a pair of chains(40) connected to the first and second rotating devices to rotate, a plurality of grip rods(50) attached to left and right sides of the chains so as to rotate at the same time with rotation thereof, a rotation control device(60), and a housing for receiving the first and second rotating devices, chains, rotation control device and the grip rods except their center portions.
Patent KR-20030063268-A (KR)
Inventor: JANG YONG HYEON
IPC: C23C14/34
Filed: 2003-06-23
Abstract: PURPOSE: A door type planar magnetron sputtering source of vacuum deposition coating apparatus is provided to reduce racing ratio due to target replacement and increase efficiency of replacement operation by easily performing replacement of the magnetron sputtering source. CONSTITUTION: The door type planar magnetron sputtering source(30) of vacuum deposition coating apparatus comprises a flange(35) installed at the outer side of a source hole(33) formed on chamber body(32) composing vacuum chamber(31); a rectangular source body(41) fixed from the outer side of the flange(35) by an insulated bolt(42) with a rectangular insulating material(40) being interposed between the inner side of the flange(35) and source body(41); a target(45) indirectly cooling fixed to the upper part of the source body(41) to coat an object; and a magnet(47) fixed to magnet base(48) in a space(46) between the source body(41) and target(45) to enable oscillation required for evaporating the target(45), wherein the magnet base(48) is fixed to insulation base(49) formed in the lower side of the magnet base(48) by insulated bolts(50), and the insulation base(49) is connected to cutoff plate(52) fixed to the flange(35) by fixing bolt(53) to obtain electrical stability.
Patent KR-20050001694-A (KR)
Inventor: BANG TAE MAN
IPC: F24F6/00
Filed: 2003-06-26
Abstract: PURPOSE: A water spraying type humidifying apparatus having a water purifying filter is provided to purify water before spraying water, and control a humidifying temperature according to a temperature of water inside a pipe. CONSTITUTION: A filter unit(110) is formed of a plurality of filters(111,112,113,114) connected in series for removing foreign substances and microorganisms included in water passing through the plurality of filters. A first electronic valve(121) is installed in a pipe connecting the plurality of filters for controlling a flow of water passing through the plurality of filters. A plurality of nozzles(162) are installed at pipes extended from the filter unit for spraying clean water. A booster pump(125) transfers water flowed from the filter unit to the nozzles. A control unit controls opening of the first electronic valve and operation of the booster pump.
Patent KR-20050004389-A (KR)
Inventor: CHOI JIN KYU
IPC: F04C18/00
Filed: 2003-07-02
Abstract: PURPOSE: A variable displacement rotary compressor is provided to prevent upper and lower eccentric bushes from being slipped, by generating rotary resistance force by a ball. CONSTITUTION: Upper and lower compressing chambers are defined in different inner volumes. A rotary shaft(21) passes through the upper compressing chamber and the lower compressing chamber. Upper and lower eccentric cams(41,42) are eccentrically installed at the rotary shaft so that the eccentric cams are arranged inside the compressing chambers. Upper and lower eccentric bushes(51,52) are arranged on outer peripheral surfaces of the upper and lower eccentric cams. A fixing pin(43) selectively converts positions of the upper and lower eccentric bushes into the maximum eccentric position according to a rotary direction of the rotary shaft. Counter balancing chambers(58,59) are formed at the upper and lower eccentric bushes in the same length. A ball(60) is movably mounted in each counter balancing chamber.
Patent KR-20050006981-A (KR)
Inventor: LEE HYEONG GON
IPC: A61L15/18
Filed: 2003-07-10
Abstract: PURPOSE: Provided is a disinfecting wiper(tissue paper) which contains hydrogen peroxide and additional compounds. The hydrogen peroxide contained in the disinfecting wiper(tissue paper) is hardly discomposed and thus the disinfecting wiper(tissue paper) has long-lasting disinfecting effect. CONSTITUTION: The disinfecting wiper(tissue paper) is composed of (a) a wetting agent, (b) an elastic absorbent and (c) a packing material for vacuum-sealing the contents(a) and (b). The wetting agent is absorbed into the elastic absorbent prior to packing, and contains purified water, hydrogen peroxide and a stabilizing agent essentially.The wetting agent further contains a disinfecting enhancing agent selected from the group consisting of Ag, Ag-compounds, tertiary ammonium salts, sodium chlorite, chloride, chloride-compounds, potassium dichloride, water soluble alkali salts, phosphonium salts, sulfonium salts, alcohol, percarbonate compounds, and surfactants. The stabilizing agent is selected from the group consisting of Ag, Ag compounds, Ta, Ta-compounds, Zr, Zr-compounds, Nb, Nb-compounds, Sn, Sn-compounds, organic acids, inorganic acids, triphenyl methane dyes and gelatin.
Patent KR-20050010401-A (KR)
Inventor: CHEONG WOON IK
IPC: C02F3/06
Filed: 2003-07-21
Abstract: PURPOSE: To provide an artificial purification pond, which is able to naturally and ecologically purify water in the pond by constituting the pond to be packed with harmless, natural and porous filter media and to remove impurities therefrom. CONSTITUTION: The pond (2) comprises a first pellet layer (220) that cultivates aerobic bacteria at a lower end of a fresh water tank and converts water in the tank into activated water, a bio-stone layer (230) that is layered on the upper side of the first pellet layer and consists of cera-soil and zeolite, a zeoli-layer (240) that is layered on the upper side of the bio-stone layer and consists of the zeolite and olivine, an air-spray layer (250) that is layered on the upper side of the zeoli-layer, has fine holes and sprays air to the holes to remove impurities from a filter-media layer, a second pellet layer (260) that is layered on the upper side of the air-spray layer and consists of particles having smaller size than that of the first pellet layer, and a rock wool (270) that is installed on each upper end of the first pellet layer, bio-stone layer, and zeoli-layer to prevent mixing between the filter-media layers.
Patent KR-20050017465-A (KR)
Inventor: YANG HO JUN
IPC: B60R7/06
Filed: 2003-08-13
Abstract: PURPOSE: A vibration molding structure of a glove box for a vehicle is provided to prevent the welding rigidity from being weakened by vibration by forming circular welding parts to the outer edge of an inner cover and welding an outer cover to the circular molding parts in a contact state. CONSTITUTION: A glove box for a vehicle comprises a box body to keep articles in a passenger seat of an instrument panel, and a glove box cover to which an inner cover(26) and an outer cover are combined to open and close by a hinge part(27) to the box body. A vibration molding structure of the glove box has circular molding parts(40) protruded to the edge of the inner cover of the glove box in a circular shape. The circular welding parts are molded to the surface of the edge of the outer cover by vibration.
Patent KR-20050020319-A (KR)
Inventor: LEE SANG CHUL
IPC: G02F1/1343
Filed: 2003-08-22
Abstract: PURPOSE: An LCD is provided to keep insulation state between first pixel electrodes and common voltage lines for repairing short of data lines by the common voltage lines. CONSTITUTION: An LCD includes common voltage lines(400) for keeping signal voltages for a predetermined time period until next signal voltages are applied, and first and second pixel electrodes for applying the signal voltages to each pixel area(Px1-Px4). In the common voltage lines, first to fifth common voltage lines(410-440,460) are positioned in the pixel areas, wherein a plurality of the fifth common voltage lines are inclined by a predetermined angle with respect to the first to the fourth and connected to the first to the fourth. The first pixel electrodes are positioned on the common voltage lines and apart from each other by a predetermined distance per pixel area for insulating the pixel areas from each other. The first pixel electrodes overlapping the fifth common voltage lines are partially removed, so that these pixel electrodes apply pixel voltages per area defined by the fifth common voltage lines.
Patent KR-20050025825-A (KR)
Title: A lcd using of heating common electrode and the fabrication method
Inventor: LEE DONG HOON
IPC: G02F1/1343
Filed: 2003-09-08
Abstract: An LCD(Liquid Crystal Display) and a method for manufacturing the same are provided to maintain the response speed of a liquid crystal during operation of the LCD, by raising the temperature of a liquid crystal panel. An LCD comprises a liquid crystal panel(30) formed by injecting a liquid crystal between two substrates; a backlight arranged beneath the liquid crystal panel; and a driver unit(31) disposed on a periphery of the liquid crystal panel so as to drive the liquid crystal panel. The liquid crystal panel includes one or more conductive layers(34) formed on each corner of a periphery of a seal pattern(33) for injecting a liquid crystal; and one or more heater conductive layers(35) formed on each corner of the outermost portion of the liquid crystal panel.