baber/WOPTO huggingface dataset:
Patent KR-20030067435-A (KR)
IPC: H02N11/00
Filed: 2002-02-06
Abstract: 본 발명은 탄화수소에 의한 수소 및 전기 에너지를 보다 효율적으로 생성하여 유전율, 전기저항, 변환질량, 내열성, 내충격성 그 외 다른 특성이 높은 물질로서 금후, 내연기관, 가정용, 상업용 등 여러가지 분야의 에너지 분야에서 고효율 무해화를 실현할 수 있게한 것이다.
Patent KR-20030068935-A (KR)
Title: Glass Composition For LTCC-M Back Panel For Plasma Display Panel
Inventor: CHO CHANG RAE
IPC: C03C3/074
Filed: 2002-02-19
Abstract: PURPOSE: A glass composition for a plasma display LTCC-M back panel is provided, to obtain the back panel having a more compact and improved microstructure and a strong binding force to metal. CONSTITUTION: The glass composition comprises 18-23.4 wt% of ZnO; 20.7-33.4 wt% of MgO; 14.1-16.2 wt% of B2O3; 29.4-39.7 wt% of SiO2; 1.4-3.2 wt% of Al2O3; and 0-2.7 wt% of PbO. Preferably the glass composition comprises 18 wt% of ZnO; 33.4 wt% of MgO; 14.7 wt% of B2O3; 29.4 wt% of SiO2; 3.2 wt% of Al2O3; and 1.3 wt% of PbO.
Patent KR-20030073381-A (KR)
Title: Avata character editing method and apparatus for 3D animation with layer rendering data
Inventor: HA SEONG UK
IPC: G06T13/40
Filed: 2002-03-11
Abstract: PURPOSE:A method and an apparatus for editing an avatar character of 3D animation having rendering information by layers is provided to reduce time for editing 3D animation. CONSTITUTION:Modeling data of a three-dimensional object is generated. A superposition ranking is granted to a plurality of three-dimensional objects entering on one frame of 3D(Dimensional) animation from the lowest layer to the utmost layer for storing position information of the three-dimensional objects by layers. Based on the position information and the modeling data, rendering data by layers are generated. Modeling data by layers of the three-dimensional objects to be changed into avatar characters are accessed to form modeling data of three-dimensional avatar characters. Rendering data by layers of the three-dimensional avatar characters are generated by using the position information by layers. The rendering data by layers of the three-dimensional objects are exchanged with the rendering data by layers of the three-dimensional avatar characters. The rendering data by layers belonging to each frame is superposed according to the superposition ranking to synthesize one image per frame, so that sequential frames are generated.
Patent KR-20030076076-A (KR)
Title: Electric-field distributor for main busbar in switchboard
Inventor: PARK JEONG JU
IPC: H02B1/20
Filed: 2002-03-22
Abstract: PURPOSE: An apparatus for buffering electric field of a bus of a switchboard is provided to reduce an area of the switchboard by maintaining the insulating capacity and reducing the insulating length. CONSTITUTION: An apparatus for buffering electric field of a bus of a switchboard includes a connection terminal(3), a bus booth bar(4), and an electric field buffering portion(10). The connection terminal(3) is formed at one side of a load breaker switch. The bus booth bar(4) is connected to a connection terminal of the load breaker switch in order to supply the external power. The electric field buffering portion(10) is installed at a coupling portion between the connection terminal(3) and the bus booth bar(4) in order to buffer the electric field. A fixing groove(11) is formed at a center portion of the electric field buffering portion(10). A fixing bolt(5) is coupled to a female screw portion of the connection terminal(3) through the fixing groove(11). An insulating portion(12) is formed at the coupling portion between the connection terminal(3) and the bus booth bar(4).
Patent KR-20030079098-A (KR)
Title: An Assay of Thiol Modified Proteins
Inventor: PARK YOUNG MEE
IPC: G01N33/68
Filed: 2002-04-01
Abstract: PURPOSE: An assay of thiol modified proteins is provided, thereby specifically detecting the thiol modified proteins. Therefore, it can be useful in the study of oxidative damage on cells and animals. CONSTITUTION: An assay of thiol modified proteins comprises the steps of: treating a thiol protein-containing sample with BIAM (N - (biothinyl) - N' - (iodoacetyl) ethylenediamine); subjecting the BIAM treated sample and an untreated sample as a control to two-dimensional electrophoresis to separate proteins; transferring the electrophoresis gel on PVDF membrane, reacting the PVDF membrane with a streptavidin-HRP conjugate for 1.5 hours, reacting the membrane with ECL(electrochemiluminescence) and exposing the membrane to film; and comparing the protein spot pattern of the BIAM treated sample with BIAM untreated sample.
Patent KR-20030082020-A (KR)
Inventor: LIM YU HOON
IPC: B23K35/30
Filed: 2002-04-15
Abstract: PURPOSE: A method for welding a carbon steel with a stainless steel by adding silicon is provided to rapidly weld the carbon steel to the stainless steel by generating an arc when performing a welding process. CONSTITUTION: When welding a carbon steel(2) to a stainless steel(1), glass silicon sealant is added to a welding part between the carbon steel(2) and the stainless steel(1) while generating an arc. In this case, the carbon steel(2) is prevented from being broken and the carbon steel(2) is securely welded to the stainless steel(1). That is, the carbon steel(2) is welded to the stainless steel(1) through an arc welding process in such a manner that the carbon steel(2) is rapidly welded to the stainless steel(1). Silicon(3) added to the welding part provides a sealing effect.
Patent KR-20020091779-A (KR)
Inventor: AKACHI YOSHIAKI
IPC: H01F1/11
Filed: 2002-05-09
Abstract: PURPOSE: To provide a ceramic powder having particle sizes suitable to be compounded with a resin material and excellent dispersibility and excellent filling property into the resin. CONSTITUTION: The ceramic powder having an average particle size of 1 to 50 μm, sphericity of >=0.8, which is suitable to be compounded with the resin material, and excellent dispersibility and filling property to the resin can be obtained by a method including a spray dry process for obtaining ceramic granule powder by spraying a slurry containing a powdery raw material composed of ceramics components from a spray nozzle to form liquid droplets, and drying the liquid components in the droplets, and a sintering process for sintering the obtained ceramic granule powder.
Patent KR-20030064236-A (KR)
Title: A skin stimulating kneader
Inventor: KIM UI TAEK
IPC: A61M1/08
Filed: 2002-05-27
Abstract: PURPOSE: A massage device for stimulating the skin is provided to improve the durability and wear-resistance thereof by generating a pneumatic force with a wrinkled pipe. CONSTITUTION: The skin stimulating massage device comprises a pneumatic force generator(100) formed at one side of a cylinder(200), a pneumatic force adjuster(400) for adjusting the strength of a pneumatic force generating by the generator and the cylinder, and a container body(500) coming into contact with the skin of the user for stimulating the skin by pulling or pushing the skin with the pneumatic force. The container body is provided with a far-infrared rays emitter.
Patent KR-20030092321-A (KR)
Title: Method and apparatus for using current in inkjet printer
Inventor: CHOI GYEONG CHEOL
IPC: B41J2/05
Filed: 2002-05-29
Abstract: PURPOSE: An apparatus and a method for utilizing current of an ink jet printer are provided to precisely check a state of the ink jet printer and ink having various colors by utilizing current applied to a head of the ink jet printer. CONSTITUTION: Current applied to a head of an ink jet printer is detected(10). Then, an amount of current is converted into a unit current so as to determine the number of first nozzles(12). The number of second nozzles is achieved by accumulating the number of first nozzles(14). The state of the ink jet printer is determined by using the number of the second nozzles and the unit current is corresponding to current applied to nozzles spraying ink(16). An amount of used ink is calculated by utilizing the number of second nozzles(18). The amount of used ink is notified to a user.
Patent KR-20030092908-A (KR)
Title: Apparatus for coationg rust preventing oil on work roll
Inventor: YOON BONG GYU
IPC: B21B27/00
Filed: 2002-05-31
Abstract: PURPOSE: An apparatus for coating anti-corrosive oil on work roll is provided, which reduces operation time by mechanically coating the anti-corrosive oil on the work roll. CONSTITUTION: The apparatus comprises first and second pallets(13,15) on which work rolls are piled up; an anti-corrosive oil coating means which is installed in a space between the pallets and winds a vinyl paper on the surface of the work rolls after coating anti-corrosive oil on the work rolls supplied from the first pallet; and a transfer means comprising first transfer part(61) for supplying the work rolls piled up on the first pallet to the anti-corrosive oil coating means, and second transfer part(63) for piling up the vinyl paper wound work rolls on second pallet by receiving the vinyl paper wound work rolls, wherein the anti-corrosive oil coating means comprises head stock(17) and tail stock(19), frame driving cylinder(23), handle(29), anti-corrosive oil tank(27), packing stand(43) and packing stand installation frame(39), wherein rack gear(53) is installed at the packing stand installation frame in a width direction of the frame, and cutting blade housing to which cutting blade for cutting vinyl paper(41) is fixed is installed at the rack gear in such a way that the cutting blade housing is transferred along the rack gear, and wherein the first and second transfer parts(61,63) comprise base, power transmission shaft, roller, power transmission gear, table transfer motor and transfer table.
Patent KR-20030094481-A (KR)
Title: Method Of Forming MoW Thin Film Pattern And Method Of Manufacturing Thin Film Transistor Of Liquid Crystal Display Device Using The Same
Inventor: CHO HONG JE
IPC: H01L29/786
Filed: 2002-06-04
Abstract: PURPOSE: A method for forming a molybdenum-tungsten thin film pattern and a method for manufacturing a TFT(Thin Film Transistor) substrate of an LCD(Liquid Crystal Display) using the same are provided to be capable of supplying optimum condition capable of forming an easily etched molybdenum-tungsten thin film. CONSTITUTION: A sputtering process is carried out for forming a molybdenum-tungsten thin film from the room temperature to 80 °C. At this time, the sputtering process is carried out with a speed of 0.010-0.015 angstrom/Ws. Then, an etching process is carried out at the molybdenum-tungsten thin film for selectively patterning the molybdenum-tungsten thin film. Preferably, the target size of the sputtering process is in the range of 144 ±10 x 660 ±10(mm x mm).
Patent KR-20040000215-A (KR)
Title: System and Method for Providing Advertisement Using Picture Chatting Service
Inventor: KIM JONG GYEONG
Filed: 2002-06-24
Abstract: PURPOSE: A system and a method for offering an advertisement using a video chatting service are provided to output an advertisement to a not-used image window when a user uses a video chatting service. CONSTITUTION: An advertisement providing system(40) comprises a device for checking chatting participator(402), a device for managing image window(404), a device for analyzing a chatting room(405), a device for generating and managing an advertisement(406), a device for managing linking page(408), a database(410), and a controller(416). The controller(416) controls operation of the database(410) and other devices. The database(410) includes an advertisement database(412) and a chatting room information database(414). The device for checking chatting participator(402) counts the number of participators in the chatting room, and stores the data in the chatting room information database(414). An advertisement generated at the device for generating and managing an advertisement(406) is displayed on the not-used image window through a chatting service providing system.
Patent KR-20030062203-A (KR)
Title: Vibratory parts-feeding unit
IPC: B65G27/30
Filed: 2002-07-02
Abstract: A vibratory parts-feedingunit (100) comprises a vibrating body (113) provided with a spiral parts-lifting path (133a) on the outer circumference thereof, a first linear-feeder (130) which receives parts at a parts-sending portion (133c) of the parts-lifting path (133a), and a second linear-feeder (140) having a parts-collecting path (145) for receiving parts rejected from a parts-feeding path (135) provided on the first linear-feeder (130). The parts-collecting path (145) is installed in parallel with the parts-feeding path (135) and is also, throughout its whole length, arranged lower than the parts-feeding path (135). <IMAGE>
Patent KR-20040003939-A (KR)
Title: DVR system capacitated to transmit instant mesage using SIP and method thereof
Inventor: KIM YEONG GU
IPC: H04W4/12
Filed: 2002-07-05
Abstract: PURPOSE: A DVR(Digital Video Recorder) system for transferring a message in real-time using the SIP(Session Initiation Protocol) and a method thereof are provided to realize an emergency call, the both-way communication/multimedia emergency message between a moving PDA(Personal Digital Assistant) and a control center, and the remote control of the DVR by applying the SIP to the DVR system. CONSTITUTION: A DVR(20), the control server(30), and the PDA(40) are connected through the wire/wireless network(60) including an SIP server(70), and include SIP agent systems(25,32,42). The SIP agent system connects the DVR, the control server, and the PDA by the SIP, registers the current position information and the state information received from the SIP server, and transmits a text, a voice, or a video message in real-time. The DVR transmits an SIP message periodically or transmits an SIP message if a detection event occurs. The SIP server registers and manages the position information, the state information, and the user information of the DVR, the control server, and the PDA, processes a signal according to the message header information, transmits the message, and maps an SIP address.
Patent KR-20040007834-A (KR)
Title: Method for fabrication of phase shift mask
Inventor: JUN HO YEOL
IPC: H01L21/027
Filed: 2002-07-11
Abstract: PURPOSE: A method for manufacturing a phase shift mask is provided to easily control the thickness of a phase shifting layer by using a silicon oxide layer. CONSTITUTION: A silicon oxide layer(201) is deposited on a quartz substrate(200), wherein the thickness of the silicon oxide layer is T = λ/2(n-1). The silicon oxide layer is then etched by using a photoresist pattern as a mask. After a chrome film on the resultant structure is formed, a chrome pattern(203) is formed at interface with phase difference of zero degree and 180 degree.
Patent KR-20040007899-A (KR)
Inventor: KIM JUN HYEON
IPC: B24B21/00
Filed: 2002-07-11
Abstract: PURPOSE: A swarf removing device for a scouring machine is provided to increase the productivity and working efficiency, and to prevent breakage of an abrasive belt and restrict swarf from moving into the winding shaft by keeping constant tension of the abrasive belt with removing swarf from the surface of a strip. CONSTITUTION: A scouring machine comprises a backup roll(101) placed in the lower part of a strip(200); a down roll(103) contacting the strip to the backup roll; an abrasive belt(110) grinding the strip by the down roll; and an unwinding shaft(105) and a winding shaft(106) unwinding and winding the abrasive belt. A swarf removing device for the scouring machine is composed of a couple of upper and lower touch rolls(10,11) placed widthwise to the abrasive belt to wind the abrasive belt, an air injection hole formed in the surface of the upper touch roll, a feed hose(13) supplying air to the upper touch roll, a hopper(15) placed below the upper and lower touch rolls to receive falling swarf from the abrasive belt, a transfer screw moving swarf to a discharge pipe installed in the lower part of the hopper, and a driving motor connected to the transfer screw to rotate the transfer screw. Breakage of the abrasive belt is prevented by keeping constant tension of the abrasive belt with eliminating swarf from the strip.
Patent KR-20040013690-A (KR)
Title: Apparatus for supplementing water coolants for radiator of automobile
Inventor: LEE HYEON JAE
IPC: F01P11/02
Filed: 2002-08-08
Abstract: PURPOSE: An apparatus is provided to prevent a coolant leakage by checking the coolant injection state through the recognition on the open/shut operation of the thermostat, while achieving improved efficiency of vehicle maintenance. CONSTITUTION: An apparatus(100) comprises a container(110) for containing coolant; a connector(130) coupled to the injection port of the vehicle radiator in such a manner that the connector is communicated to the injection port; a connecting pipe(120) for interconnecting the container and the connector; and an open/shut valve(140) mounted on the connecting pipe in such a manner that the open/shut valve selectively opens/shuts the communicated state between the connector and the container.
Patent KR-20020070946-A (KR)
Inventor: JUNG HYUN GIL
IPC: A41B9/00
Filed: 2002-08-21
Abstract: PURPOSE: Provided are panties for easy wearing which enable to separate an elastic waist part so that they give convenience in wearing or taking off the panties. CONSTITUTION: In the panties(100) for easy wearing which include a leg insertion part(130,131) in a corresponding to both sides of a rear part(110) to support hip and a front part(120) for supporting the lower part of abdomen and the elastic waist part(140) not to run down, the panties for easy wearing are characterized by comprising the parts of: a fixing part which is formed at one edge of the opened waist part in the leg insertion part; and a suspension part which is placed at the other edge to fix the suspension part in wearing or taking off the panties.
Patent KR-20030019142-A (KR)
Title: Reticle inspection apparatus
Inventor: TADA AKIFUMI
IPC: G03F1/84
Filed: 2002-08-27
Abstract: PURPOSE: To provide a reliable reticle inspection device which can automatically diagnose the error occurrence of an auto-focusing function caused by deformation of a device, etc. CONSTITUTION: The reticle inspection device is provided with an image data creation device 42 to create the image data of a reticle 16, a visibility analyzer 44 to analyze the visibility of a picture from the image data, a visibility judging device 45 to judge whether the visibility of the picture falls within a prescribed reference range or not, and a stage 34 for sensor position adjustment to correct the position of a position sensor 33 when the visibility of the picture exceeds the reference range.
Patent KR-20040020288-A (KR)
Inventor: LEE SUK JIN
IPC: H05K3/30
Filed: 2002-08-30
Abstract: PURPOSE: A touch panel is provided to lift adhesion intensity between a touch panel and an FPC(Flexible Printed Circuit Film), and reduce error rate of the touch panel. CONSTITUTION: A touch panel(51) includes a signal wire(33) for external connection. An adhesion part(45) is connected with the FPC(17) at the one end of the signal wire(33). An adhesion reinforcement part(42) is formed at the lower part of the adhesion part(45) for interrupting external force(35) directly. A double side tape(44) is used for the adhesion reinforcement part(42). The signal wire(33) is formed like as the wire pattern of the FPC(17).
Patent KR-20040020663-A (KR)
Title: The fabrication method of magnetic sensor using exchange-biased spin valves
Inventor: JANG SEONG HO
IPC: H01L43/08
Filed: 2002-08-31
Abstract: PURPOSE: A method for fabricating a bridge sensor using an exchange bias type spin valve is provided to obtain the full-bridge characteristic by controlling differently variations of resistance direction of four resistors on one substrate. CONSTITUTION: A mask pattern is formed on a predetermined region of a flat substrate. A photoresist layer is formed thereon. The first spin valve layer is deposited on a predetermined region for forming two resistor elements having the same spinning direction. The photoresist layer is removed therefrom. A mask pattern is formed on the first spin valve layer. A photoresist layer is formed thereon. The second spin valve layer is deposited on a predetermined region for forming two resistor elements having the same spinning direction. The photoresist layer is removed therefrom. A mask for four resistor element patterns is formed and an etch process for the mask is performed. A wiring forming process is performed to form contact lines of four resistor elements.
Patent KR-20020077862-A (KR)
Inventor: LEE HAN WOO
IPC: A61H33/06
Filed: 2002-09-18
Abstract: PURPOSE: Structure of a forcible exhaust charcoal burner and a parallel fomentation burner, and an installation method thereof are provided to start the operation of the fomentation burner within a short time after ignition, and to realize the production of charcoal and the heating of the fomentation burner at the same time. CONSTITUTION: In the installation of the forcible charcoal burner, by constructing an exhaust intercepting device with materials having a high degree precision and a durability of at least 1200 deg,C, and also accurately setting suction and exhaust positions of the parallel fomentation burner, it is possible to achieve a smooth combustion action of the burner. Therefore, the heating of the fomentation burner can be effectively performed during the production of the charcoal.
Patent KR-20040025006-A (KR)
Inventor: CHO YUN JUN
IPC: H01L23/495
Filed: 2002-09-18
Abstract: PURPOSE: A downward singulation system is provided to process semiconductor packages of normal states and bad states within a short period of time by using a falling path change unit for changing a falling path. CONSTITUTION: A downward singulation system includes a base(100), a die(300) fixed on the base(100), and a punch(400) arranged on the die. The first to the fourth semiconductor package holes are formed on an upper portion of the base(100). A semiconductor package(12) is separated from a main body(11) of a lead frame. The separated semiconductor package passes the first to the third semiconductor package induction holes. The semiconductor package of the normal state passes the second semiconductor induction package hole(100c). The semiconductor package of the bad state passes the third semiconductor package induction hole(100d). The first and the second falling path change units(500,600) are installed at the base(100) in order to connect selectively the first semiconductor package induction hole to the second semiconductor package induction hole(100c) or the first semiconductor package induction hole to the third semiconductor package induction hole(100d).
Patent KR-20040026303-A (KR)
Title: System and Method for Operating Specialized Coupon by Using Smart Card
Inventor: HONG JONG CHEOL
Filed: 2002-09-24
Abstract: PURPOSE: A method and a system for operating a characterized coupon using a smart card are provided to offer a discriminated incentive depending on a special date or a use frequency by judging activation of the characterized coupon based on the characterized information in a characterized coupon applet in the smart card when the coupon is used. CONSTITUTION: A characterized coupon server(120) issues the characterized coupon different applying the incentive on the special date and offers the characterized coupon to the smart card(100). The smart card stores the characterized coupon in a storing area. A terminal(105) offers a connection interface with the smart card when the characterized coupon is used. A characterized coupon processor(115) inquires the special date information of the characterized coupon stored in the storing area of the smart card through the terminal, judges the application date of the characterized coupon by comparing the inquired date with the current date data, and differently applies the incentive for the characterized coupon by activating the characterized coupon depending on judgment.