baber/WOPTO huggingface dataset:
Patent KR-20020094723-A (KR)
Title: Compositions and method of producing particles suitable for production of high resolution toner by way of dispersion comminution
Inventor: KIM CHEOL HWAN
IPC: G03G9/087
Filed: 2001-06-13
Abstract: PURPOSE: Provided are a method for preparing a toner of resin particle having suitable size, which comprises a colorant used for high resolution color electrophotography, electrostatic recording, electrostatic printing and other components, and a toner composition produced by the method. CONSTITUTION: The method comprises the steps (i) preparing a molten resin mixture comprising resin having suitable radical to react with dye, processing aid, and optionally charge controller; (ii) dispersing the first resin mixture in organic medium which is insoluble to the resin and further comprises a surfactant; (iii) grinding the resin mixture in the organic medium by warming and shearing to form a resin particulate; (iv) heating the crushed resin particulate to vaporize the processing aid; and (v) separating the particulate resin composition from the organic medium and recovering the particulate resin composition.
Patent KR-20020094744-A (KR)
Title: Cable attachment assembly for battery of vehicle
Inventor: LIANG SHIH TSUNG
IPC: B60R16/04
Filed: 2001-06-13
Abstract: PURPOSE: A cable attachment for a battery of a vehicle is provided to combine the battery with other equipments electrically and conveniently by fixing an electric wire of a cable to a terminal post of the battery firmly and assembling electrically. CONSTITUTION: A cable attachment of a battery(3) in a vehicle is composed of a clamping member(4) having an opening part(43) containing a terminal post(31) of the battery and two ends extending ears(41) including holes(42), and a fastener(5) penetrated through the holes and engaged with a nut(51) to fasten the clamping member to the terminal post of the battery by fixing the ears. A coupler(22) is attached to the end of a cable(2), and the fastener is contained in a hole(23) of the coupler. The battery is combined electrically with the electrical equipment by fixing the cable to the terminal post of the battery.
Patent KR-20020050073-A (KR)
Title: method for making simulator program and simulator system using the method
Inventor: CHOI IN YEONG
IPC: G06F9/44
Filed: 2001-06-13
Abstract: PURPOSE: A method for manufacturing a simulator program and a simulator system are provided to increase the productivity of software by simplifying and automating program manufacturing processes. CONSTITUTION: A video recorder(10) is installed in a camera. The video recorder(10) stores pictures and voices photographed. A navigation device(20) is installed in the camera. The navigation device(20) measures motion data according to the change of a position of the camera. A signal processor(30) generates control data for operating a simulator(60) on the basis of the motion data outputted from the navigation device(20) and the video recorder(10) and picture/voice data. A simulator controller(40) generates simulation data for operating the simulator(60) on the basis of the control data outputted from the signal processor(30). A motion interpreter(50) operates the simulator(60) on the basis of the simulation data.
Patent KR-20030001926-A (KR)
Inventor: JUNG JONG BAE
IPC: H03K19/0185
Filed: 2001-06-28
Abstract: PURPOSE: A level shifter is provided, which reduces the number of transistors to enable level shifts of various levels like a positive voltage and a negative voltage. CONSTITUTION: The first transistor transfers VCC to the first node by being turned on according to a control signal. The second transistor transfers a zero potential to the first node(n1) by being turned on according to the control signal. The third transistor transfers a potential of the first node to the second node(n2) by being turned on by the VCC. The fourth transistor transfers the potential of the first node to the third node(n3) by being turned on by the zero potential. The fifth transistor transfers the first potential to the output by being turned on according to a potential of the second node. And the sixth transistor transfers the second potential to the output by being turned on according to a potential of the third node.
Patent KR-20010079271-A (KR)
Inventor: CHOI GYEONG MOON
IPC: B60B9/26
Filed: 2001-06-28
Abstract: PURPOSE: A wheel for absorbing shock is provided to operate stably and safely by absorbing impact applied to a central shaft of the wheel by installing a curved plate. CONSTITUTION: A restoring plate is curved between a central shaft(15) of a wheel and a round body(11). The central shaft is moved up and down, and right and left by flexibility with bending the plate, and the impact is absorbed in rolling the wheel. The number of the plate is reduced to improve flexibility and deformation, and the plated is made of shape memory alloy for buffering. The impact is buffered with supporting plates(13,14) to each other. The wheel is prevented from being deformed with moving the impact to the central shaft of the wheel. The plates are bent to contact each other, and the curvature and the direction of the plates are adjusted.
Patent KR-20030004905-A (KR)
Title: One push in fitting type tube connector means
Inventor: PARK WON GI
IPC: F16L37/10
Filed: 2001-07-07
Abstract: PURPOSE: A tube connecting member is provided having a connecting force inside of the tube, thereby reducing working space and inconvenience of a worker. CONSTITUTION: A tube connecting member comprises a body connector(11), a body supporter(12) and a collector(13). The body connector is inserted to a tube(T) to maintain sealing. The body supporter is inserted into the body connector having connecting force. The collector is inserted or detached to/from the body supporter to connect tube. The body connector comprises a body portion(11a) to receive the body supporter, and a pressing end(11b) to fix the body supporter.
Patent KR-20030006238-A (KR)
Title: Spiral type plastic pipe having supporting layers
Inventor: IM CHAE YOUNG
IPC: B29C53/58
Filed: 2001-07-12
Abstract: PURPOSE: A spiral synthetic resin pipe is provided to achieve sufficient shearing strength and flexural strength against external pressure applied thereto by allowing a hollow section of a small pipe to have circular or octagonal shape. CONSTITUTION: A small pipe(20) has four small space sections(22) therein. The small space sections(22) have a circular sectional shape so edge sections of synthetic resin(21) surrounding the small space sections(22) have enlarged upper and lower parts and a concave center part. Since the edge sections of synthetic resin(21) have the enlarged upper and lower parts, shearing force and twisting force applied to the edge sections of synthetic resin(21) are distributed so that shearing strength and flexural strength of a spiral synthetic resin pipe are improved. Alternately, four octagonal-shaped space sections are provided in the small pipe(20).
Patent KR-20030006307-A (KR)
Title: Warm keeping instrument of hands on driving motocycle
Inventor: CHOI JIN HO
IPC: B62J33/00
Filed: 2001-07-12
Abstract: PURPOSE: An apparatus to keep a hand of a motorcycle driver warm is provided to allow the motorcycle driver to safely drive a motorcycle in a cold day by keeping the hand of the motorcycle driver warm. CONSTITUTION: A warm keeping apparatus(1) includes gloves(2), in which a first heating wire(5) is buried. A first contact terminal is fixedly formed in the gloves(2) so as to supply electricity to the first heating wire(5). A second contact terminal is detachably engaged with the first contact terminal. The other end of a power supplying system(9) having the second contact terminal is connected to a battery. A wind shield is provided to surround a grip of a motorcycle handle. A second heating wire is buried in the wind shield. A third contact terminal is fixedly formed in the wind shield so as to supply electricity to the heating wire.
Patent KR-20030008480-A (KR)
Title: Stuffed toy whose weight can be freely set
Inventor: KOIKE ATARU
IPC: A63H3/02
Filed: 2001-07-18
Abstract: PURPOSE: A weight adjustable sewing toy is provided to enable easy manufacture of various sewing toys having different volumes and shapes by adjusting the amounts of heavy and light materials. CONSTITUTION: In the sewing toy(10) comprising an outer shell(20) made of soft fabrics and having a bag shape, and a filling material(30) charged inside the outer shell, the filling material consists of a heavy material(32) including stones or steel balls, and a light material(34) including fabrics or artificial resins. The mixing ratio of the heavy and light material is freely selected so as to achieve a desired weight of the sewing toy.
Patent KR-20020008063-A (KR)
Title: Air conditioner
Inventor: KAWANABE TAKASHI
IPC: F24F11/02
Filed: 2001-07-18
Abstract: PURPOSE: To provide an air conditioner, in which a change of air direction is easy, and detachable blades are provided. CONSTITUTION: The air conditioner is provided with an air-supply fan which sucks indoor air into an air exchanger, an outlet diffusing cold/warm air heat- exchanged in the heat exchanger, and a motor-driven blade part for changing right/left the direction of the air let out from the outlet. The blade part is constituted of a blade part directly driven by the motor, and a detachable blade part interlocked to be driven through the directly driven part and the interlocked part. The detachable blade part is provided with a base, a plurality of blades provided on the base at appropriate intervals, pivoted freely rotatably, and a interlocking sheet for rotating right and left respective blades. The detachable blade part is provided detachably to the outlet.
Patent KR-20030008845-A (KR)
Title: Statistics material transmitting method for mobile communication system
Inventor: MUN HYEON CHEOL
IPC: H04M3/36
Filed: 2001-07-20
Abstract: PURPOSE: A method of transmitting statistical data of a mobile communication system is provided to report a DB at a time by using an FTP(File Transfer Protocol), thereby simplifying a code to increase system efficiency. The method is provided to identify DB structures only of upper/lower processors when DB size is changed, thereby easily adding statistical items. CONSTITUTION: A BSC collects statistical data from a base station, and stores the statistical data in a memory(210), to decide whether a statistical data request is received from a BSM. If so, the BSC transmits the statistical data to the BSM at a time by using an FTP. The BSC decides whether a retransmission request is generated from the BSM after transmitting all the statistical data. If so, the BSC retransmits the corresponding statistical data to the BSM.
Patent KR-20030010903-A (KR)
Title: Current method for coil structure of DY
Inventor: KIM GYEONG SU
IPC: H01J9/236
Filed: 2001-07-27
Abstract: PURPOSE: A current method for forming a deflection yoke coil is provided to achieve improved quality of a deflection yoke by eliminating unbalancing components during formation of a coil. CONSTITUTION: A current method comprises a first step of setting a current direction for forming a coil for a first wire when two wires are wound so as to form a deflection coil; and a second step of setting a current direction for forming a coil for a second wire from among the two wires, in the direction opposite to the direction set in the first step. Alternatively, a current method is characterized in that current directions are set for each wire wound for forming a deflection yoke coil and currents flow in the corresponding current direction.
Patent KR-20030013642-A (KR)
Title: Display Device and Method of manufacturing the same
Inventor: KIM YEONG GU
IPC: H01J29/88
Filed: 2001-08-08
Abstract: PURPOSE: An image display apparatus and a manufacturing method therefor are provided to improve the focusing characteristics by improving the color feeling of inferior color. CONSTITUTION: A reinforcement glass(300) is layered on a panel(100) on which an image is played. The reinforcement glass(300) has a thickness of 1-5 mm. A bonding material layer(200) is formed between the panel(100) and the reinforcement glass(300) in order to adhere the reinforcement glass(300) onto the panel(100). The bonding material layer(200) having a thickness of 0.1-3 mm includes a thermoplastic resin and a pigment. The reinforcement glass(300) and the bonding material layer(200) protect an image display apparatus from the impact.
Patent KR-20030019665-A (KR)
Title: Apparatus for liquid crystal display
Inventor: KIM JIN MAN
IPC: G02F1/1343
Filed: 2001-08-29
Abstract: PURPOSE: A liquid crystal display is provided to prevent light leakage caused by ion adsorption at a signal applying part to improve picture quality of the liquid crystal display. CONSTITUTION: A liquid crystal display includes a substrate, a signal applying part(110) having a gate line(120) and a common line(140) formed on the substrate, and a display part(100) that forms a plurality of pixels with a data line(130), a counter electrode(150), a pixel electrode(160), a thin film transistor and the gate line and common line extended from the signal applying part. The pixel electrode has a body part(160a) and a branch part. The body part of the pixel electrode is parallel with the gate line, and the branch part is composed of several branches(160b,160c) and parallel with the data line. A part of the branches of the pixel electrode closest to the signal applying part is formed on the signal applying part.
Patent KR-20030019679-A (KR)
Title: A flat-type speaker
Inventor: KIM SEUNG JO
IPC: H04R7/04
Filed: 2001-08-29
Abstract: PURPOSE: A flat type speaker is provided to achieve improved performance of the speaker by optimizing the distribution of piezo-electric film electrodes and preventing distortion of frequency characteristics between bands of sound. CONSTITUTION: A flat type speaker(10) comprises a thin vibration plate made of a fiber reinforced composite material; an actuator for piezo-electric films attached to front and rear surfaces of the vibration plate; and a voltage applying unit for applying voltage signals to the electrode of the piezo-electric film. The specific part of the electrode of the piezo-electric film is removed so as to partially suppress piezo-electric effects, to thereby prevent distortion of frequency characteristics of the sound generated from the vibration plate.
Patent KR-20030018923-A (KR)
Title: Clamping device for checking of panel
Inventor: BAEK SU IN
IPC: G01B5/20
Filed: 2001-08-31
Abstract: PURPOSE: A clamping device for panel inspection is provided to avoid interferences regardless of the advancing path of the probe device for measurement of three-dimensional coordinates. CONSTITUTION: A clamping device comprises a mounting bracket(11) arranged along the outer surface of a fixing plate(1), and which has a first hinge part(13) formed at the outer surface of the mounting bracket, and a plurality of through holes formed at the inner surface of the mounting bracket; a hinge bracket(17) hinge-coupled to the first hinge part of the mounting bracket, and which has a plurality of pin holes corresponding to the through holes of the mounting bracket, and a second hinge part(21) formed at the opposite side from the first hinge and a third hinge part(23) formed at the center of the hinge bracket; a fixing pin(27) penetrating through the pin holes of the hinge bracket and through holes of the mounting bracket; a clamping rod(29) hinge-coupled to the second hinge part of the hinge bracket; an operating lever(31) hinge-coupled to the third hinge part of the hinge bracket; a link(33) hinge-coupled to the operating lever and the clamping rod; and a clamping pad mounted at the free end of the clamping rod through a connection rod.
Patent KR-20010092004-A (KR)
Inventor: JUNG YEONG HUN
IPC: C02F1/48
Filed: 2001-09-04
Abstract: PURPOSE: A biofilter for removing heavy metal and culturing microorganism is provided to prevent a pollution source by using natural rocks and earth. CONSTITUTION: The biofilter is manufactured by crushing natural stones such as plutonic rock, aqueous rock and metamorphic rock into less than 325mesh, forming the crushed stones into a circular or cylindrical shape by adding water, and then making porous stones through a high-frequency acid-alkali physiochemical reaction. This biofilter has strong adsorptivity as well as neutralizing and oxidizing actions.
Patent KR-20030021071-A (KR)
Title: Annular row air bubble type cereal washer
Inventor: JU EUN SUN
IPC: B02B1/04
Filed: 2001-09-05
Abstract: PURPOSE: A circulating bubble type grain washing machine is provided to separate grains based on a difference in specific gravity using the buoyancy of bubbles in water and a rotary washing bar. CONSTITUTION: A storage tank(10) is equipped with storage walls(12)(13) having various variabilities. A grain dropping section(20) has a spiral grain dropping gear(21), a power transmission core bar(22), a manual opening device(23) and a tubular stopper(24). The grain dropping section(21) is divided into upper and lower spiral grain dropping gears(21a)(21b). A grain washing section(30) has a bubble ejecting device(31), a bubble ejecting floor(32), a drop sloping face(33), a rotary washing bar(34), a grain sloping face(35) and a float sloping face(36). Also, the circulating bubble type grain washing machine comprises a grain gathering section(40) and an operating section.
Patent KR-20020026823-A (KR)
Title: Electrical connector assembly and male connector used in same
Inventor: KOBAYASHI KATSUHIKO
IPC: H01R13/658
Filed: 2001-09-27
Abstract: PURPOSE: An electrical connector assembly and a male connector used in the same are provided to obtain desired shielding performance and to maintain a compact size in a shielded electrical connector. CONSTITUTION: A male connector(1) has a metal shielding shell(4) for accommodating a housing(2) and a synthetic resin enclosure(8) for covering approximately the rear half of the shielding shell(4). Fastening parts(40) and protruding parts(42) are formed by stamping in the upper-side shell half body(4a). A metal latching arm(44) formed with the approximate shape of a shallow inverted V with an engaging part(54) is disposed between the fastening parts and protruding parts. The latching arm is pressed by a finger-catch part(68).
Patent KR-20030030159-A (KR)
Title: Active-Matrix Organic Electroluminescent Device and Method for Fabricating the same
Inventor: KIM SEONG GI
IPC: H05B33/10
Filed: 2001-10-09
Abstract: PURPOSE: An active matrix organic electro-luminescent device and a fabricating method thereof are provided to reduce a fabricating cost and improve productivity by reducing the number of mask processes. CONSTITUTION: An electro-luminescent region(I) is formed on an insulating substrate(100). A semiconductor layer(104) is formed on the insulating substrate(100). A gate insulating layer(106) is formed on the semiconductor layer(104). A gate electrode(108) and a first capacitor electrode(110) are formed on the gate insulating layer(106). A second capacitor electrode(116) and a first electrode(114) are formed on the gate electrode(108) and the first capacitor electrode(110). A source electrode(130) and a power electrode(134) are connected to the semiconductor layer(104) and the second capacitor electrode(116), respectively. A drain electrode(132) is connected to the semiconductor layer(104) and the first electrode(114). A protective layer(136) is formed on the source electrode(130), the power electrode(134), and the drain electrode(132). An organic electro-luminescent layer(140) is formed on the first electrode(114). A second electrode(142) is formed on the organic electro-luminescent layer(140).
Patent KR-20030035594-A (KR)
Title: The locomotion device of a smart capsule endoscope by using the 4-bar linkage
Inventor: KIM BYEONG GYU
IPC: A61B1/00
Filed: 2001-10-31
Abstract: PURPOSE: An inner-tube moving device is provided to be capable of performing a moving moment efficiently by securing a sufficient friction even in a slippery tube. CONSTITUTION: A main body(12) has an appropriate size and weight so as to move in a narrow tube, and an electric-powered motor(14) is mounted on the main body(12). A pair of rotary links(16A,16B) are installed at both sides of the main body(12) so as to be rotated. Put links(18A,18B) are connected to the rotary links and lift the main body(12) to make the main body progress when the rotary links are rotated. A power transfer unit is supplied with a driving force of the motor(14) and transfers a rotary power to the rotary links(16A,16B). A power control part(18) supplies the power of the motor and controls a rotary direction of the motor(14).
Patent KR-20030035595-A (KR)
Title: Method of Soldering for Making a PTC Device
Inventor: CHOI SU AN
IPC: H01B13/00
Filed: 2001-10-31
Abstract: PURPOSE: A soldering method for fabricating a PTC device is provided to perform the effective combination between a metal lead and a metal electrode of a conductive complex body by using a reflow soldering method. CONSTITUTION: A soldering process is performed between a metal lead and a metal electrode of a conductive complex body. A proper physical property between the metal lead and the metal electrode is maintained after the soldering process. The soldering process is performed under a processing condition of a maximum temperature condition of 180 to 250 degrees centigrade, a moving speed condition of 0.10 to 1.00 m/min, a temperature heating/cooling condition of 0.5 to 2 degrees centigrade/min. The soldering process is performed by using a heating source such as an electric heater and an infrared heater.
Patent KR-20030038912-A (KR)
Title: Seal Pattern for Ultra-Thin type Liquid Crystal Display Device
Inventor: BAEK DONG GI
IPC: G02F1/1339
Filed: 2001-11-07
Abstract: PURPOSE: A seal pattern for a thin liquid crystal display device is provided to efficiently prevent bad cell gap and alignment spots at a liquid crystal injection port, and prevent hydrofluoric acid from penetrating in an etching process. CONSTITUTION: A display area(IVa) and a non-display area(IVb) are defined on a substrate(110). A main seal pattern(164) is formed at a boundary part of the display area and the non-display area, and includes a liquid crystal injection port(162). A V shape pattern part(170a) is formed at the non-display area of the substrate, has a width corresponding to the main seal pattern part formed in one direction, and has an open part separated from the liquid crystal injection port at a certain gap. An auxiliary seal pattern(172) is formed corresponding to the V shape pattern part and have a plurality of exhaust holes(168) formed in a direction diagonal to the liquid crystal injection port.
Patent KR-20030040843-A (KR)
Inventor: LEE CHANG U
IPC: F25D23/00
Filed: 2001-11-16
Abstract: PURPOSE: An inner structure for a refrigerator is provided to achieve improved use convenience by allowing a user to easily put or find articles in the refrigerator through the use of the mirror attached to the rear surface of the refrigerating compartment. CONSTITUTION: A refrigerator comprises a refrigerating compartment(10); and a mirror(14) attached to a rear surface(12) of the refrigerating compartment. The mirror has a surface coated with a plasma so as to prevent a frost formation at the surface. The mirror is mounted partially on or all over the rear surface of the refrigerating compartment.