baber/WOPTO huggingface dataset:
Patent KR-20030077092-A (KR)
Title: suture body structure for tire puncture repair
Inventor: LA BYUNG RYEOL
IPC: B60C17/00
Filed: 2002-03-25
Abstract: PURPOSE: Sealing body structure for repair of a punctured tire is provided to prevent outflow of air from the punctured tire by closely supporting a sealing body on the inner peripheral surface of a punctured portion. CONSTITUTION: Sealing body structure for repair of a punctured tire(7) has a supporting unit to a sealing body(21) to closely support the sealing body, inserted into a punctured portion, on the inner peripheral surface of the punctured portion. The supporting unit is a spring(22) comprising a combining part(23) in which the sealing body is fitted, and supporting parts(24) extended towards the sides of the combining part. A sealing body-inserting unit(1) for fitting the sealing body into the punctured portion of the tire forms a tongs part(3) on a side of a grip(2) and an auger part(4) at the end of the tongs part.
Patent KR-20030062195-A (KR)
Title: A wire for a display device, a method for manufacturing the wire, a thin film transistor array substrate including the wire, and a method for manufacturing the substrate
Inventor: KANG SEONG CHEOL
IPC: G02F1/136
Filed: 2002-03-25
Abstract: PURPOSE: A wire for a display device, a method for manufacturing the same, a thin film transistor array substrate including the wire, and a method for manufacturing the same are provided to improve a contrast ratio and secure a high aperture ratio without forming black matrices. CONSTITUTION: A gate wire including gate lines, gate electrodes, and gate pads is formed on a substrate by accumulating a chrome film and a chrome film oxide in order and patterning the chrome film and the chrome film oxide with an etching solution. A gate insulating film, a semiconductor layer, and an ohmic contact layer are formed in order. A data wire including data lines, source and drain electrodes, and data pads is formed on the substrate accumulating another chrome film and another chrome film oxide in order and patterning the chrome film and the chrome film oxide with the etching solution. A passivation film is accumulated and patterned to form contact holes exposing the drain electrode, gate pads, and the data pads respectively. A conductive material is accumulated and patterned to form a pixel electrode, auxiliary gate pads and auxiliary data pads electrically connected with the drain electrode, gate pads, and the data pads respectively. The gate lines and the data lines are used as light cut-off films cutting off light leaked between pixel areas, not increasing black brightness.
Patent KR-20030078243-A (KR)
Title: Chip on Board Contact Terminal Wear-out Test Apparatus of IC Card
Inventor: KWON SANG CHEOL
IPC: G06K17/00
Filed: 2002-03-28
Abstract: PURPOSE: A device for testing an abrasion of a chip on board contact terminal of an IC card is provided to judge a quality and a durability of an IC card by measuring a surface abrasion degree of a chip on board contact terminal constituted on an IC card and to manufacture an improved IC card based on the judgement. CONSTITUTION: A switch unit(30) resets an input and a state of a power source. A cylinder control unit(10) creates an air pressure and generates a force having a linear reciprocation movement. A card driving unit(60) converts the linear reciprocation movement of the cylinder control unit(10) into a linear reciprocation movement of a card. A counter/presetting unit(40) includes a sensor for sensing the number of linear reciprocation movements of a slider, displays a sensing signal of a sensor as a visible numeral, and returns a displayed numeral into the original position. A chip contactor unit(70) is mounted at the upper end of a guide rail for inserting and discharging a card, and reads or stores data from a contacted terminal of an inserted card. A chip tester unit(90) judges a transmitted and received signal from the chip contactor unit(70) and outputs a control signal with respect to an operation of a testing device.
Patent KR-20030078563-A (KR)
Title: Method for Post Etch Treatment using Ar aerosol
Inventor: SUN JUN HYEOP
IPC: H01L21/304
Filed: 2002-03-30
Abstract: PURPOSE: A PET(Post Etch Treatment) method is provided to be capable of restraining residues by using an argon aerosol. CONSTITUTION: A photoresist pattern is formed on a wafer having a thin film(21). The thin film is etched by using the photoresist pattern as a mask(23). After stripping the photoresist pattern(24), the wafer is cleaned by using an argon aerosol(25). The argon aerosol is generated at very low temperature of -253°C. At this time, nitrogen is supplied to increase the collision energy of the argon aerosol by the flowing rate of 10-100 liter/minute.
Patent KR-20030082787-A (KR)
Title: Detachable seat for vehicles
Inventor: JUNG CHAN HO
IPC: B60N2/24
Filed: 2002-04-18
Abstract: PURPOSE: A separable seat of a vehicle is provided to increase the productivity by simplifying the assembling process with modifying the structure of the separable seat to the floor panel, and to reduce damage of the trim by minimizing interference with the floor panel and the seat. CONSTITUTION: A seat bracket is formed under a seat, and attached and detached from a guide groove(410) and front and rear strikers(421,422) of a floor panel. The seat bracket includes a body part(100) having a bracket body(110), a front assembling groove(120) recessed in the lower part of the bracket body to insert the front striker, and a rear assembling groove(130) formed in the rear part of the bracket body to insert the rear striker; a locking part(200) combined with the rear part of the body part to release the rear striker according to control of a release lever(210); and a rolling part(300) having a first rolling unit(310) combined with the rear part of the front assembling groove with turning, and second and third rolling units(320,330) combined with the front and rear parts of the rear assembling groove with turning.
Patent KR-20030083804-A (KR)
Title: method for producing high-integrated multi-layer printed circuit board using bump
Inventor: JUNG YEON MUN
IPC: H05K3/46
Filed: 2002-04-22
Abstract: PURPOSE: A method for fabricating a high-integrated PCB(Printed Circuit Board) using a bump is provided to reduce a manufacturing cost by using the existing equipment without using the particular equipment such as a laser drill. CONSTITUTION: A circuit is formed on a substrate. An electroless copper plating process is performed on the substrate. A photoresist film is laminated thereon. The photoresist film is removed from a bump forming position by performing an exposure process and a development process. A bump is formed by performing an electrolytic copper plating process on the bump forming position. A Sn/Pb plating layer is formed on an upper portion of the bump. The photoresist film is removed therefrom. An electroless copper plating layer except for the Sn/Pb plating layer is removed by using an alkali etching solution. An oxide process is performed. A coupling sheet is inserted between the substrate and the substrate. The coupling sheet is matched with the substrate. A projected portion of the bump and the oxide layer are removed by performing a sanding process.
Patent KR-20020083497-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: KONDO HIROKI
IPC: H01L21/768
Filed: 2002-04-26
Abstract: PURPOSE: A semiconductor device and a method of manufacturing the same are provided to be capable of preventing the surface oxidation/corrosion of metal patterns used as a copper wire or a via. CONSTITUTION: A first insulating film(10) is formed over a semiconductor substrate(1). The first copper pattern(12a) is buried in the first insulating film(10). A cap layer(13) is formed on the first copper pattern(12a) and the first insulating film(10). At this time, the cap layer(13) is made of a substance, one portion of which formed on the first copper pattern(12a) has a smaller electrical resistance value than the other portion formed on the first insulating film(10). Second insulating films(14,16) are formed on the cap layer(13). A second copper pattern is buried in a hole or a trench, which is formed in the second insulating films(14,16) on the first copper pattern(12a), and the second copper pattern is connected electrically to the first copper pattern(12a) via the cap layer(13).
Patent KR-20030043580-A (KR)
Title: Tire condition Monitoring apparatus
Inventor: TSUJITA YASUHISA
IPC: B60C23/02
Filed: 2002-05-03
Abstract: PURPOSE: To provide a tire condition monitoring device capable of stably receiving data. CONSTITUTION: A reception antenna 41 is provided on a mudguard made of a nonmetallic body. Namely, the reception antenna 41 is provided on the mudguard of the nonmetallic body separated from a metallic body such as a vehicle body 11, etc. Radio waves from a transmitter 30 therefore are affected by the metallic body but receiving performance of a receiver 40 is not remarkably lowered. As a result, the receiver 40 is capable of stably receiving transmission data from the transmitter 30 and processing the data. When air pressure is abnormal, an alarm display of the effect can be performed on a display device 50.
Patent KR-20030087103-A (KR)
Title: Dyeing method for cloth
Inventor: LEE YOUNG HEE
IPC: B41M5/00
Filed: 2002-05-06
Abstract: PURPOSE: A method for dyeing spangles and embroidery fabric sheet is provided to improve quality of product and produce various grades of products by closely adhering transfer paper to spangles formed on the fabric sheet and dyeing the fabric sheet so that design of the fabric sheet corresponds to design of the spangles after forming spangles on a non-dyed fabric sheet. CONSTITUTION: In dyeing spangles and embroidery fabric sheet using transfer paper, the method for dyeing the spangles and embroidery fabric sheet comprises the processes of bonding spangles(31,32) to the fabric sheet(30) using an exclusive machine after putting a non-transferring performed spangle film on a non-dyed fabric sheet(30); outputting a transfer paper on which patterns(34) are formed in various colors by digital printing using computer and plotter; and passing the transfer paper bonded to the fabric sheet(30) through a transfer device after bonding the transfer paper to the fabric sheet(30), thereby transferring the patterns(34) of the transfer paper to the spangles(31,32) bonded fabric sheet(30) so that design of the fabric sheet(30) corresponds to design of the spangles(31,32). In dyeing spangles and embroidery fabric sheet using transfer paper, the method for dyeing the spangles and embroidery fabric sheet comprises the processes of bonding spangles(31,32) to the fabric sheet(30) using an exclusive machine after putting a non-transferring performed spangle film on a non-dyed fabric sheet(30); outputting a transfer paper on which patterns(34) are formed in various colors by digital printing using computer and plotter; and passing the transfer paper bonded to the fabric sheet(30) through a transfer device after bonding the transfer paper to the fabric sheet(30), thereby transferring the patterns(34) of the transfer paper to the spangles(31,32) bonded to the fabric sheet(30) so that design of the fabric sheet(30) does not correspond to design of the spangles(31,32).
Patent KR-20020091787-A (KR)
Inventor: MAEDA TSUYOSHI
IPC: G02F1/13357
Filed: 2002-05-28
Abstract: PURPOSE: An EL device, an EL display, an EL illumination apparatus, a liquid crystal apparatus using the EL illumination apparatus and an electronic apparatus are provided to produce improved brightness in the frontal viewing direction. CONSTITUTION: An electroluminescent device comprises a plurality of electroluminescence elements, each element comprising a pair of electrodes opposing each other across at least one organic layer including light emitting layers, arranged in a matrix pattern on one surface of an optically transparent substrate so as to power electroluminescence elements individually, and at least one electrode of the pair of electrodes located on the optically transparent substrate side comprises an optically transparent electrode such that a light emitted from a light emitting layer energized is emitted towards the optically transparent substrate. An optical device is provided on another surface of the optically transparent substrate so as to scatter, diffract, or scatter and diffract, at least a portion of incident light emitted from the light emitting layer and injected into the optically transparent substrate and forming an angle to cause repeated total reflection at the exit face, for external output while weakly scattering, transmitting, or scattering and transmitting, other incident light for external output.
Patent KR-20030093393-A (KR)
Title: Air conditioner having oxygen generator
Inventor: SHIN SANG HO
IPC: F24F1/00
Filed: 2002-05-29
Abstract: PURPOSE: An air conditioner with an oxygen generator is provided to improve oxygen generating efficiency by preventing transfer of heat generated in surrounding units to an oxygen generator. CONSTITUTION: An air conditioner includes an outdoor unit with a heat exchange chamber(25) having a compressor, an outdoor heat exchanger and an outside air blowing fan built therein; an oxygen machine chamber(30) placed in the outdoor unit to be partitioned off from the heat exchange chamber, and having a plurality of outside air vent holes(38) formed on a side thereof; an oxygen generator(40) installed in the oxygen machine chamber, and extracting oxygen from outside air flowing into the oxygen machine chamber; an oxygen supply pump(70) installed in a partitioned space in the oxygen machine chamber to introduce oxygen extracted in the oxygen generator, and supply to an indoor unit through an oxygen discharge tube(74); and vent holes(80) formed in the oxygen machine chamber to be connected with the heat exchange chamber to allow the oxygen supply pump to be cooled down by suction force of the outside air blowing fan.
Patent KR-20030092539-A (KR)
Title: Objectification Managing System And Method For Managed Information Of NMS
Inventor: KIM SEONG IL
IPC: H04L12/24
Filed: 2002-05-30
Abstract: PURPOSE: A management information object managing system on an NMS(Network Management System) is provided to configure management information as objects on the NMS, and to distinguish object location information from attribute information with one DB schema or a file type, thereby managing various kinds of the management information by defining the one DB schema or the file type only. CONSTITUTION: An instance repository(31) integratedly stores management information configured as objects on an NMS in a DB or in file type. An instance repository server(32) stores the management information objects in the instance repository(31) by interworking with the NMS, and supplies information management functions including information changing, deleting, inquiring about, and adding for the objects. An instance repository viewer(33) supplies a developer interface capable of storing, inquiring about, and deleting tested management information in the instance repository(31) by using the information management functions.
Patent KR-20030094590-A (KR)
Title: Air cleaner
Inventor: JUNG YEONG SEOK
IPC: B60H3/06
Filed: 2002-06-07
Abstract: PURPOSE: A dust remover of an air cleaner is provided to always keep clean an element removing dust in the air by placing a unit removing dust collected in the element of the air cleaner. CONSTITUTION: A sub air inlet(25) is formed on a lower side of a lower case(22) of an air cleaner(20) to introduce dust attached on an element(23) and discharged to the outside independent of a main air inlet(24) from a side opposite to the main air inlet and through a bottom of the lower case to have one end thereof connected with the main air inlet and the other end bent downward and having a lower side open. The bent part is connected with a lower side of the element through a dust suction tube(26) with fine diameter smaller than a diameter of the sub air inlet to act as a venturi tube. A filter(27) is formed on the middle of the sub air inlet to prevent foreign matters flowing into the sub air inlet through the dust suction tube from flowing back into the air cleaner. A fan(30) is formed on an upper side of the element to blow air passing the element to a suction manifold.
Patent KR-20030095100-A (KR)
Title: The dual damascene process
Inventor: LEE GANG HYEON
IPC: H01L21/28
Filed: 2002-06-11
Abstract: PURPOSE: A dual damascene process is provided to be capable of simplifying the process for reducing process cost and improving yield and quality by carrying out a two-step dry etching process at an oxide layer. CONSTITUTION: After sequentially depositing a metal layer(30), a SiN layer(32), and an insulating layer(34), the first photoresist pattern is formed at the first predetermined upper portion of the insulating layer. The first dry etching process is carried out at the insulating layer by using the first photoresist pattern as an etching mask, After removing the first photoresist pattern, the second photoresist pattern is formed at the second predetermined upper portion of the insulating layer. The second dry etching process is carried out at the insulating layer by using the second photoresist pattern as an etching mask, while completely removing the insulating layer of a via hole region. Preferably, a copper layer is used as the metal layer.
Patent KR-20040000010-A (KR)
Title: Passivation structure of organic electroluminescence device
Inventor: HUH JIN U
IPC: H05B33/04
Filed: 2002-06-19
Abstract: PURPOSE: A sealing structure for an organic EL(Electro-Luminescence) device is provided to enhance a sealing characteristic by inserting a carbon nano tube and a drying agent into an upper portion and a lower portion of a barrier layer. CONSTITUTION: A sealing structure for an organic EL device includes a barrier layer(102), a carbon nano tube(104), a drying agent(106), and a sealant(108). The organic EL device is sealed by performing a passivation process for the barrier layer(102). The carbon nano tube(104) and the drying agent(106) are inserted into an upper portion and a lower portion of the barrier layer(102). A top portion of the sealing structure for the organic EL device is sealed by the sealant(108). The barrier layer(102) is formed with an inorganic film or an insulating film which is selected from a silicon oxide layer, a silicon nitride layer, and a silicon oxynitride layer.
Patent KR-20040000562-A (KR)
Inventor: HAN CHANG SEONG
IPC: A61Q19/08
Filed: 2002-06-21
Abstract: PURPOSE: Provided is an anti-aging cosmetics composition containing an amino acid complex that characteristically has the same ratio of amino acids as the skin. CONSTITUTION: An anti-aging cosmetics composition is characterized by containing an amino acid complex consisting of 2-6 parts by weight of lysine, 0.5-2 parts by weight of histidine, 2-6 parts by weight of arginine, 4-12 parts by weight of aspartic acid, 1.5-4.5 parts by weight of threonine, 7-20 parts by weight of serine, 6-19 parts by weight of glutamic acid, 1.5-4.5 parts by weight of proline, 12-36 parts by weight of glycine, 2-7 parts by weight of alanine, 1.5-4.5 parts by weight of valine, 0.5-1.5 parts by weight of methionine, 1-4 parts by weight of isoleucine, 3-10 parts by weight of leucine, 1.5-5 parts by weight of tyrosine, 1.5-5 parts by weight of phenylalanine and 0.5-2 parts by weight of halfcysteine.
Patent KR-20040003107-A (KR)
Title: A rope winding device for freight car
Inventor: LEE JANG HWAN
IPC: B60P7/135
Filed: 2002-06-25
Abstract: PURPOSE: A winding apparatus for a rope of a truck is provided to minimize breakage by transmitting driving force of a motor to a gear shaft with a bevel gear and a worm gear, and to combine the rope firmly by forming an overload restricting unit and a reverse restricting unit. CONSTITUTION: A rope winding apparatus for a truck is composed of a vehicle mounting plate(11) attached to the lower part of a loading compartment; a body(10) having an assembling plate(11a) combined with the vehicle mounting plate; a motor(40) mounted to a side plate(13) formed at the side of the body; a worm gear(20) having a gear shaft(21) inserted to a shaft hole(13a) of the side plate with turning; a worm(30) mounted to the worm gear; and bevel gears(32,42) formed in ends of a worm shaft(31) and a motor shaft and engaged with each other. The volume of the apparatus is minimized by forming the motor in the side plate, and the apparatus is mounted to the truck conveniently by forming the vehicle mounting plate.
Patent KR-20020070189-A (KR)
Inventor: SON IK BU
IPC: G02B6/00
Filed: 2002-06-25
Abstract: PURPOSE: An erbium doped fiber amplifier having an improved noise figure by using a polarizing beam splitter is provided to improve a noise figure by removing 50 percent of ASE(Amplified Spontaneous Emission) in an amplifying process of the polarized signal light which is divided. CONSTITUTION: An input signal light is divided into two polarized signal lights by a 4-port polarizing beam splitter(2). The polarized signal lights, which are divided, are amplified by a pump light of a wavelength division multiplexer(5) when the divided signal lights passes through an erbium doped fiber(6). The amplified polarized signal lights are united by the 4-port polarizing beam splitter(2). In the amplifying process, a noise figure is improved by removing 50 percent of ASE which do not correspond to polarized lights of the polarized signal lights.
Patent KR-20030005060-A (KR)
Title: Disk cartridge and disk drive apparatus
Inventor: NAKATA KUNIKO
IPC: G11B23/03
Filed: 2002-07-05
Abstract: PURPOSE: A disc cartridge is provided to expose a label surface of a disc, to make a cartridge body for housing the disc thin, not to move the disc in a state which the disc is housed in the cartridge body, and to prevent dusts from being attached on the disc. CONSTITUTION: A disc cartridge includes a cartridge body and shutters(21,22). The cartridge body includes a disc storage portion(10d), a chucking opening(11c), and a head opening(11h). The disc storage portion has a disc window and a bottom and stores a disc(100) having first and second sides, therein so that the disc is rotatable in the disc storage portion and then the first side of the disc is exposed. The shutter is supported to and movable with respect to the cartridge body to expose or cover at least the head opening.
Patent KR-20040008859-A (KR)
Title: Displaying apparatus
Inventor: LEE DONG JIN
IPC: H04N5/64
Filed: 2002-07-19
Abstract: PURPOSE: A display apparatus is provided to distributedly support the load of a display unit while securing a space for installing a video system. CONSTITUTION: A display apparatus includes a display unit for displaying images, a PCB assembly for transmitting video signals to the display units, and a casing for housing the display unit and PCB assembly. The display apparatus further includes a lug(14), a plurality of projected bosses(23) and a support bracket. The lug is formed at the corner of the display unit and has a screw hole(15). The plurality of projected bosses are projected from the corner of the inner wall of the casing and have screw combining parts(24). The support bracket has a lug combining hole(35) corresponding to the screw hole of the lug and one of the screw combining parts, and a plurality of projected boss combining holes(34) corresponding to the other screw combining parts of the projected bosses.