baber/WOPTO huggingface dataset:
Patent KR-20030078402-A (KR)
Title: Back light
Inventor: BANG JU YEONG
IPC: G02F1/13357
Filed: 2002-03-29
Abstract: PURPOSE: A backlight is provided to optimize a structure of the backlight by asymmetrically forming external electrodes at a fluorescent lamp, thereby realizing a large light source having a larger light-emitting area. CONSTITUTION: A fluorescent lamp(31) is formed in a transparent tube in one direction. One external electrode(32a) is formed at one end of the fluorescent lamp corresponding to one corner of a liquid crystal panel. Another external electrode(32b) is formed at the other end of the fluorescent lamp corresponding to the other corner of the liquid crystal panel. The external electrode corresponding to one corner of the liquid crystal panel is shorter than the external electrode corresponding to the other corner of the liquid crystal panel.
Patent KR-20030078470-A (KR)
Title: Door for kimchi refrigerator
Inventor: SIM YONG BO
IPC: F25D23/02
Filed: 2002-03-29
Abstract: PURPOSE: A kimchi refrigerator door is provided to allow the handle member to be directly assembled to the decorative glass of the door without causing damages to the decorative glass. CONSTITUTION: A kimchi refrigerator door comprises a door body(10) having at least one screw hole; a decorative glass(20) mounted on the outer surface of the door body, and which has a screw hole(22) having a diameter larger than the diameter of the screw hole formed at the door body; a handle member(30) coupled to the outer surface of the decorative glass through a coupling screw(58) which passes through the screw holes formed at the door body and the decorative glass; and a buffer member(50) having a cylindrical buffer portion(52) interposed between the coupling screw and the screw hole formed at the decorative glass, and a flange buffer portion(54) interposed between the decorative glass and the handle member.
Patent KR-20020081145-A (KR)
Title: Snowboard binding system
Inventor: OKAJIMA SHINPEI
IPC: A63C10/24
Filed: 2002-04-18
Abstract: PURPOSE: A snowboard binding system is provided, which is relatively easy to step-out or slide-out of and has at least two height adjustment positions for accommodating snow between the snowboard binding and the sole of the snowboard boot. CONSTITUTION: The snowboard binding(12) comprises: a base member(40) having a front portion, a rear portion and a longitudinal axis(B) extending between the front and rear portions; and a rear binding member(44a,44b) coupled to a first lateral side of the rear portion of the base member, the rear binding member including a first latch member movable relative to the base member, the first latch member being pivotally supported about a first pivot axis(P1) substantially parallel to the longitudinal axis(B), the first latch member being arranged to move laterally upon application of a force in a direction substantially toward the base member.
Patent KR-20030083439-A (KR)
Title: Method for forming contact of full cmos type sram device and contact mask used in the method
Inventor: KANG CHUN SU
IPC: H01L27/11
Filed: 2002-04-23
Abstract: PURPOSE: A method for forming a contact of a complete CMOS SRAM device and a contact mask using the same are provided to be capable of improving overlay margin and easily controlling the size of a contact hole without using reflowing of a photoresist. CONSTITUTION: Contact holes are formed in an interlayer dielectric by using a main contact mask having contact hole patterns. After removing the main contact mask, a tungsten plug is formed in the contact holes. The tungsten plug is selectively etched to isolate the contact by using a subsidiary contact mask having contact hole isolating patterns. After removing the subsidiary contact mask, a trench oxide layer is deposited on the resultant structure. Then, metallization processing is carried out.
Patent KR-20020083933-A (KR)
Inventor: OKADA TOMOYUKI
IPC: A41H37/10
Filed: 2002-04-25
Abstract: PURPOSE: To solve the problem that the setting of the lower dead point and the attaching force of a button-attaching apparatus is conventionally carried out by trial and error, and is inferior in accuracy and operability. CONSTITUTION: The button-attaching apparatus has a supporting member for supporting a lower mold 10, and an upwardly and downwardly moving plunger 4 for supporting an upper mold 1 facing to the lower mold 10, installed in a machine frame, and the plunger 4 has a first spring acting on the upper mold 1, and a spring-regulating means for regulating the strength of the first spring. A lower device for regulation is set in the supporting member, and an upper device for regulation is set in the plunger 4. A force gauge is installed in one of the upper and lower device. The force acting between the upper and lower device is measured by lowering the plunger while making the first spring invalid, and the relative positions of the plunger 4 and the supporting member are regulated so that the force of the plunger at the lower dead point may be a prescribed value. After that, the spring of the plunge 4 is made effective, and the first spring is regulated so as to have a prescribed initial spring force in the method for setting the attaching force.
Patent KR-20020085804-A (KR)
Inventor: BESSONE GIOVANNI
IPC: B60R21/213
Filed: 2002-05-06
Abstract: PURPOSE: A roof panel lining of a transporting device is provided to manufacture the roof panel lining having head protection elements as a pre-assembled head bag. CONSTITUTION: A roof panel lining(11) of a transporting device with pre-assembled head protection elements as head-bags is composed of a complex element(22) having more than one head bag unit(25) inside longitudinal side supporting parts(26a,26b) wherein the lining is formed and integrally arranged in relation to the roof panel lining by reciprocal constraining elements(27,28,29,30), in which the complex element is arranged in a recessed zone(17) of the roof panel lining covered by one or more longitudinal side covering and closing element(18), in turn fastened to a body(14) of the transporting device by a handle and provided with a weakening notch(43), which allows the release of a bag of the head bag unit, in an expansion step.
Patent KR-20030086701-A (KR)
Title: Condenser having integrally combined receiver drier & method for assembling thereof
Inventor: JUNG JONG DAE
IPC: F28F9/00
Filed: 2002-05-06
Abstract: PURPOSE: A condenser integrated with a receiver drier and a method for assembling the same are provided to allow the receiver drier to be mounted on the condenser without processing for forming a separate coupling surface. CONSTITUTION: A condenser includes a tube assembly comprising a plurality of tubes(106) allowing refrigerant to circulate and exchange heat, and a plurality of centers(107) coupled between the tubes to improve efficiency of heat exchange; two header assemblies(110) comprising headers(104) having tube holes(103) connected with the tubes and semi-circular tanks(105) coupled to the headers, and mounted to both ends of the tube assembly; and a receiver drier(150). The receiver drier comprises a receiver drier body(151) coupled to one of the header assemblies, and including a hollow main body(149) with both ends opened, and a coupling part(155) formed on an outside of the main body, and having fixing and coupling flanges(156) formed on both edges thereof for secure coupling with the header assemblies and a central part(157) formed to have shape of an inside thereof corresponding with an outside of the tanks; a drying agent assembly(152) built in the main body of the receiver drier body; and an upper cap(153) and a lower cap(154) sealing an upper end and a lower end of the receiver drier body, respectively.
Patent KR-20020087350-A (KR)
Title: A high power density super-conducting electric machine
Inventor: DAWSON RICHARD NILS
IPC: H02K55/04
Filed: 2002-05-14
Abstract: PURPOSE: A synchronous machine is provided to reduce costs by employing a magnetically saturated solid core rotor, a conventional stator and a minimal coil support structure. CONSTITUTION: A synchronous machine comprises a stator(12) having stator coils(19) arranged in an annulus around a vacuum cylindrical cavity(16), a cylindrical magnetic solid rotor core(22), a super-conducting coil winding(34) mounted on the rotor core, and a coil support extending through the core and attaching to opposite long sides of the coil winding.
Patent KR-20030092274-A (KR)
Title: Improved dummy storage and transport device
Inventor: KIM SANG GYUN
IPC: G01M99/00
Filed: 2002-05-29
Abstract: PURPOSE: An improved apparatus for storing and conveying a dummy is provided to store the dummy without applying load to a hip portion and a leg portion of the dummy while reducing a friction between the dummy and the apparatus. CONSTITUTION: A dummy storing and conveying apparatus includes an armrest hanger(1) for supporting an upper portion of a body of a dummy, a hip portion supporting hanger(2) for supporting a lower portion of the body of the dummy, and a femoral portion hanger(3). The armrest hanger(1) includes left and right hangers(1a,1b), which are aligned parallel to each other and connected to each other by means of a connection bar(1c). The hip portion supporting hanger(2) includes a vertical rod(2a) connected to the connection bar(1c) and a horizontal rod(2b) parallel extending towards a hip portion of the dummy. A front end(2b') of the horizontal rod(2b) is inserted into an insertion hole formed at a rear part of the dummy hip portion.
Patent KR-20030094767-A (KR)
Title: Composite Bridge having Easy Replacing Shear Connection Structure and Constructing Method thereof
Inventor: SHIM CHANG SU
IPC: E01D19/12
Filed: 2002-06-07
Abstract: PURPOSE: A steel composite bridge with shear connection structure for easily replacing a floor slab and a construction method thereof are provided to replace the damaged steel concrete floor slab quickly and simply by separating the floor slab from the steel girder conveniently. CONSTITUTION: A steel concrete floor slab(1) is placed on a longitudinal steel girder(2), and integrally combined with the steel girder in a steel composite bridge. A shear connection member(3) is protruded on a steel connection plate(4), and laid in the concrete. The steel concrete floor slab is manufactured by precasting to integrally combine the steel concrete floor slab with the steel connection plate. The steel connection plate is combined with the lower part of the precast steel concrete floor slab, and separably combined with an upper flange of the steel girder by a detachable assembling unit(5).
Patent KR-20030095694-A (KR)
Title: Preparation of activated carbon fibers using nano fibers
Inventor: JUNG U YEONG
IPC: D01F9/14
Filed: 2002-06-14
Abstract: PURPOSE: A method for manufacturing activated carbon fiber is provided to include excellent specific surface area and mechanical properties using nano-fiber. CONSTITUTION: The activated carbon fiber is obtained by the steps of: manufacturing the nano-fiber having 1-500nm of diameter with the electrospinning method; stabilizing or oxidizing the nano-fiber in a temperature range of 200-350deg.C under the oxygen or air condition; carbonizing the nano-fiber in a temperature of 600-1100deg.C; and then activating the nano-fiber in a temperature range of 500-1100deg.C under the condition of carbon dioxide or carbon dioxide/vapor.
Patent KR-20040000001-A (KR)
Title: Air Conditioner's Heating Cycle and its method
Inventor: HUH DEOK
IPC: F24F11/02
Filed: 2002-06-19
Abstract: PURPOSE: A heating cycle of an air conditioner and an operating method of the same are provided to improve heating and cozy efficiency and user's convenience by simultaneously operating all of compressors for each of heating cycles to allow to rapidly reach desired temperature, and changing refrigerant compressing capacity of the compressors to rapidly cope with changing heating load while a plurality of the compressors are selectively operated after the desired temperature has been reached. CONSTITUTION: A heating cycle of an air conditioner comprises a condenser, an expansion valve, an evaporator and a plurality of compressors. A plurality of the compressors simultaneously work for fixed time regardless of heating load whenever the heating cycle is started. A method comprises the steps of: a first step(S2) sensing heating load; a second step(S3,S4) simultaneously operating a plurality of the compressors regardless of the heating load; and a third step(S5) selectively operating a plurality of the compressors depending on the heating load sensed in the first step.
Patent KR-20040001345-A (KR)
Title: Method to automate similar service comparision
Inventor: HAN DONG IL
IPC: G06Q10/06
Filed: 2002-06-27
Abstract: PURPOSE: A method for automatically comparing a similarity/duplication service is provided to supply a similarity/duplication item of a service system for a manager rapidly and at any time by supplying a method for searching a similarity/duplication item systematically and automatically processing the method for solving a trouble caused by a similarity/duplication among service systems. CONSTITUTION: A basic service system table is constituted by a representative service and function item according to each service system fields(201). If the basic service system table is constituted completely, a selection of a compared-objected service system and a recognition of corresponding information of a compared-objected table are necessary(202). Information formats of the compared-objected service system are classified into a file structure, a table structure, and an unspecified structure(203). In the file structure, information constituted hierarchically is mapped into a table structure of a basic table format and compared(204). In the table structure, an item adjustment and a refinement are processed for comparing with a basic table format(205). In the unspecified structure, if information of the compared-objected service system does not exist in a system, the basic table format is prepared by a handing process. In the unspecified structure, if related information is explained, the corresponding information is adjusted as a file structure or a table structure and compared using a tool for supplying a method such as a directory structure method or a search engine method(206). After constituting a compared-objected table, a conventional table and a comparison table are stored in a DB as a comparing available state, respectively(207).
Patent KR-20040004940-A (KR)
Title: Apparatus for Remote Control of Gas Valve and Method Thereof
Inventor: CHO WON SANG
IPC: H04Q9/00
Filed: 2002-07-06
Abstract: PURPOSE: An apparatus and method for remotely controlling a gas valve is provided to present a gas valve locking device using an external telephone so that a user can confirm the state of the gas valve. CONSTITUTION: An apparatus and method for remotely controlling a gas valve consists of a ring detector part(10), a button confirmation part(20), a microcomputer(30), a voice memory part(40), a motor drive part(50), and a power supply part(60). The ring detector part(10) senses a telephone sound called from the external. The button confirmation part(20) recognizes a button number outputted through the ring detector part(10). The microcomputer(30) makes a control operation for gas interception when a number inputted through the button confirmation part(20) is matched with a previously inputted number. The voice memory part(40) delivers the present state of the gas valve and an after-operation state according to the control of the microcomputer(30). The motor drive part(50) drives a motor(70) for the interruption of the gas valve according to the control of the microcomputer(30). The power supply part(60) supplies power to the microcomputer(30) and the motor(70).
Patent KR-20040008303-A (KR)
Title: Apparatus for exclusing air in diesel fuel
Inventor: HAN GEUM TAE
IPC: F01M11/08
Filed: 2002-07-18
Abstract: PURPOSE: An apparatus is provided to achieve improved engine output and fuel efficiency, while minimizing emission of contaminant by preventing an incomplete combustion of fuel during an explosion stroke. CONSTITUTION: An apparatus comprises a vacuum pump(101) spaced apart from a fuel tank(12) in such a manner that the vacuum pump extracts air from the fuel tank; an air separating unit(102) for separating fuel from the air discharged by the vacuum tank; a vacuum auxiliary tank for separating fuel and air mixture; a collection tank(106) for discharging, through a discharge pipe(104), the air separated by the air separating unit, wherein the collection tank is equipped with a fuel sensor(108) for sensing the amount of fuel when the fuel of the predetermined level is collected; an automatic valve(110) for permitting the fuel to return to the fuel tank by opening/shutting the channel of a return pipe(109) connected to the fuel tank; and a safety valve(112) mounted on the fuel tank, wherein the safety valve stops operation of the vacuum pump so as to stop the air removal operation when the pressure in the tank is maintained at the level lower than the predetermined pressure level for the predetermined time period, and starts the air removal operation when the fuel supply operation restarts.
Patent KR-20040008785-A (KR)
Title: Air-conditioning unit
Inventor: KIM JUN GYEONG
IPC: B60H1/00
Filed: 2002-07-19
Abstract: PURPOSE: An air conditioning unit is provided to reduce the manufacturing cost, increase production efficiency by facilitating the assembling of the air conditioning unit, to immediately supply a proper cam-fixing unit in re-assembling the air conditioning unit, and to remove the inconvenience of separately keeping the cam-fixing unit. CONSTITUTION: An air conditioning unit includes an air conditioning case(205) forming a fitting part(260) to the outer face, and a cam(210). The cam has a control rod connection unit(213) to which a control rod(204) is connected; a door-operating unit opening and shutting a door in the air conditioning case according to the operation of the control rod; a rib(215) formed on one end; and a cam-fixing unit(220) having a hook(223) to be fastened to the rib and a pin(225) to be fitted to the fitting unit.
Patent KR-20040011026-A (KR)
Title: Method for self correction of INNER PIN distortion using vertical distortion coil and distortion coil for the same
Inventor: CHOI HWAN SEOK
IPC: H01J29/76
Filed: 2002-07-26
Abstract: PURPOSE: A method and a horizontal deflection coil are provided to reduce manufacturing costs and power consumption, while achieving improved productivity and quality. CONSTITUTION: A method comprises a step of dividing a screen bent portion(10) of a deflection coil into four sections, and extending, toward the screen, the effective length of specific part of an extension portion(13) disposed in the diagonal direction of the screen bent portion of each section so as to compulsorily generate pincushions at the edge of the screen, wherein the extension portion interconnects a neck portion(11) and the screen bent portion; and a step of suppressing pincushions generated in the previous step by the pincushion control operation of the horizontal deflection control circuit.
Patent KR-20040011819-A (KR)
Title: System for decoding video with PVR function
Inventor: KIM EUNG TAE
IPC: H04N5/76
Filed: 2002-07-30
Abstract: PURPOSE: A video decoding system supporting a PVR is provided to use various PVR services of high performance in a video decoder chip and simultaneously support two HD(High Definition) displays. CONSTITUTION: Two TS(Transport Stream) decoders(101) decode a video PES(Packetized Elementary Stream) from an inputted TS bit stream and output the decoded video PES. A video decoder(102) restores the video PES to pixel values of the original picture. A PVR(Personal Video Recorder) engine(107) stores the TS bit stream on a storage medium, extracts video features from the video PES to store the extracted video features on the storage medium in a meta data type, and supports search and play of the stored TS bit stream. The TS decoders, the video decoder, and the PVR engine are included in one MPEG-2(Moving Picture Experts Group-2) decoder.
Patent KR-20040011980-A (KR)
Inventor: KIM GWANG SU
IPC: D06F39/08
Filed: 2002-07-31
Abstract: PURPOSE: Fixing structure of a drain pipe in an installation stand for a drum washing machine is provided to drain water actively and to prevent the floor from being smeared with washing water by restricting the drain pipe from being entangled or displaced from the installation bar during draining. CONSTITUTION: An installation stand(20) for a drum washing machine(1) includes four metal side panels connecting to each other; support plates(22) arranged in parallel with the ground; a drain pipe hole(212) formed at the side of the installation stand; and a fixing unit installed in the lower part of the installation stand near the drain pipe hole. The drain pipe is output from the side of the washing machine, inserted to the drain pipe hole at the side of the installation stand and fastened by the fixing unit. The fixing unit is composed of two holes(32) and a constraint member(34). The drain pipe is fastened by the constraint member in the fixing hole.
Patent KR-20040013735-A (KR)
Inventor: CHO BYEONG SEON
IPC: F28D1/03
Filed: 2002-08-08
Abstract: PURPOSE: A cooling tube for a heat exchanger and the heat exchanger using the same are provided to improve yield and durability of the cooling tube by improving structure of arrangement of dimples. CONSTITUTION: A cooling tube(100) includes a first flat plate part(110) extended in longitudinal direction with fixed width; a second flat plate part(120) having width same with the first flat plate part, separated from the first flat plate part, and placed parallel to the first flat plate to face the first flat plate part; a welding part formed by one ends of the first flat plate part and the second flat plate part in lateral direction bent and welded to each other; a bent part formed by the other ends of the first flat plate part and the second flat plate part bent and connected to each other; and a plurality of dimples(130) protruded from insides of the first flat plate part and the second flat plate part, placed in a row to be separated from each other in lateral direction, and formed alternately on the first flat plate part and the second flat plate part in longitudinal direction. Numbers of the dimples formed on the first flat plate part and the second flat plate part in lateral direction, respectively, are identical to each other.