baber/WOPTO huggingface dataset:
Patent KR-20030070365-A (KR)
Title: Structure for intercepting power trance of clutchless compressor
Inventor: KIM YEONG SIN
IPC: F04B35/00
Filed: 2002-02-25
Abstract: PURPOSE: A structure for cutting off transmission of power of a clutchless compressor is provided to allow components cutting off transmission of power between a pulley and a rotary axis of the compressor to be easily manufactured. CONSTITUTION: A breaking rubber(50) is installed on a periphery of a hub(40) placed on one side of a pulley and fixed on a compressor rotary axis(30) by a bolt(20). A fixing pin(60) penetrates the breaking rubber and is inserted to the pulley. The breaking rubber has elastic limit allowing the breaking rubber to break when fixed torque acts thereon to prevent fluctuation of RPM of a driving motor due to sticking of a compressor. The breaking rubber comprises a body having a pin hole to which the fixing pin is inserted; an insertion part protruding from one side of the body, and inserted to a rubber mounting part of the hub; and blade parts extended from both sides of the body and attached on a periphery of the hub. A plurality of the breaking rubbers are installed on the periphery of the hub. The fixing pin is formed to be cylindrical, and penetrates the pin hole and inserted to the pulley.
Patent KR-20030070735-A (KR)
Title: Nozzle for cleaning semiconductor package
Inventor: CHO BYEONG HUI
IPC: H01L23/50
Filed: 2002-02-26
Abstract: PURPOSE: A nozzle apparatus for cleaning a semiconductor package is provided to effectively performing a cleaning process by injecting a cleaning solution or dry air to the side surface of the semiconductor package as well as the bottom of the semiconductor package. CONSTITUTION: A transfer block(31) is so installed to transfer in a straight direction. A guide(34) is fixed in the transfer block. A nozzle holding plate(35) is installed by the guide, capable of transferring in a horizontal direction. The upper end of at least one nozzle is inserted into the insertion hole formed in the nozzle holding plate so that the installation angle is controlled. A guide arm(37) is connected to a side of the nozzle holding plate so that one end of the guide arm can rotate, capable of rotating with respect to the transfer block. A cylinder(38) includes a cylinder rod connected to the other end of the guide arm.
Patent KR-20030070786-A (KR)
Title: Device For Cooling The Rotor For The Air-conditioner
Inventor: KIM SU TAE
IPC: F04C29/04
Filed: 2002-02-26
Abstract: PURPOSE: A device is provided to prevent the air conditioner pump from being damaged by the high temperature heat transmitted from the rotor. CONSTITUTION: A device comprises water jackets(10,110) having a plurality of spherical contact grooves contacting the outer surface of a rotor, and hollow portions(14,114) for storage of a coolant; first and second fixing shafts(20,120) inserted into the centers of the water jackets, and which have first and second supply holes(22,122) and first and second inlet holes(24,124) for supplying or discharging a coolant to the hollow portions; first and second arms(30,130) having first and second support portions(36,136) which support the first and second fixing shafts, rotate with respect to first and second support members(40,140) and fix the water jackets; and a compression cylinder(50) arranged at ends of the first and second arms, and which opens or closes the first and second arms.
Patent KR-20020071739-A (KR)
Inventor: COUWENHOVEN DOUGLAS W
IPC: B41J21/00
Filed: 2002-03-05
Abstract: PURPOSE: A digital camera is provided to process image for an attachable and portable printer by using computing device and memory resources inside the electric camera. CONSTITUTION: A system having computing device and memory resources in an electronic camera is used to process the image for printing. Rather than duplicating computing device and memory resources that are already in digital cameras(10) in printers, significant computing device and memory resources need exist only in the camera. A digital camera supports many different printers including own sets of parameters such as for example print size, pixel size, fidelity, and artifacts compensation. Printer parameters are uploaded from the printer to the camera to provide the basis for image processing specific to the associated printer. Compensation is done for variations in the printer characteristics, which occur as a result of printer manufacturing variations, and further so that compensation is done for different media types installed in the printer.
Patent KR-20030073768-A (KR)
Title: Countersink rivet
Inventor: HWANG HO CHEOL
IPC: F16B19/06
Filed: 2002-03-13
Abstract: PURPOSE: A counter-sink rivet is provided to prevent the rivet from being damaged or broken when coupling the rivet to a structure and to improve workability of riveting work by installing upper and lower dies at upper and lower ends of the rivet. CONSTITUTION: A counter-sink rivet includes a cylindrical body(100) and a head section(110) protruded from an upper end of the cylindrical body(100). The head section(110) has a hollow part therein. A groove(120) is formed at a lower end of the cylindrical body(100) to allow the counter-sink rivet to be easily coupled to a structure. A width of the groove(120) becomes reduces as it reaches an inner portion or the cylindrical body(100). When coupling the counter-sink rivet to a horizontal state maintaining plate of an airplane, rivet holes are formed in the horizontal state maintaining plate and the cylindrical body(100) is inserted into the rivet holes. Then, the rivet is fixedly secured by means of upper and lower dies.
Patent KR-20030079386-A (KR)
Title: Toy type saving box having multi function
Inventor: KIM JONG JIN
IPC: A45C1/12
Filed: 2002-04-04
Abstract: PURPOSE: A toy saving box having multifunctions is provided to arouse one's will and interest for saving money by providing a lively toy capable of communication with a user by sensing coin insertion and fullness states, impact and contact states, etc. and performing various voice output and light emitting functions. CONSTITUTION: The toy saving box has a main body and a coin insertion port, the toy saving box comprising: a coin insertion sensing unit(101); a toy saving box fullness sensing unit(102); an impact sensing unit(103); a contact sensing unit(104); a switch(105); a control unit(106); a data memory unit(107); a voice memory unit(108); a voice output unit(109); a light emitting unit(110); a bed lamp(111); and a power supply unit(112).
Patent KR-20020082425-A (KR)
Inventor: ISHIYAMA HISANOBU
IPC: G09F9/00
Filed: 2002-04-19
Abstract: PURPOSE: To provide an electrode driving device and electronic equipment capable of arranging a plurality of wirings without crossing them. CONSTITUTION: The electrode driving device is provided with first to third electrode patterns 21 to 23, first to third wiring patterns 31 to 33 and first to third terminals 41 to 43 arranged in a quadrilateral area 20. The first terminal 41 is arranged on the side of the first wiring pattern 31 and the second terminal 42 is arranged on the side of the second wiring pattern 32 on the border of the third wiring pattern 33. The third terminal 43 is arranged between the first terminal 41 and the second terminal 42.
Patent KR-20020082788-A (KR)
Inventor: INOUE KIMIO
IPC: B29C48/82
Filed: 2002-04-24
Abstract: PURPOSE: To provide an apparatus and a method for kneading rubber composition wherein a rubber composition of high viscosity can be continuously kneaded without repeating remilling, thereby largely improving productivity. CONSTITUTION: The kneading apparatus includes a twin-screw extruder 1 having a barrel 9 with a cylindrical chamber 8 and a pair of screw sets 7 which rotate in the chamber 8, a rubber volumetric feeder 2 to feed rubber compositions into a rubber feed port 12 provided on the barrel 9 at an approximately constant volumetric flow rate, a water injection mechanism which is provided at one or more locations of the barrel 9 and connected to a water injection pump or the like to inject water into the chamber 8, and one or more dehydrating mechanisms which separate the moisture mixed into objects to be kneaded in the chamber 8 from the objects to discharge it to the outside of the chamber 8.
Patent KR-20030084517-A (KR)
Title: A prop pipe which has the nodes and the method thereof
Inventor: JEONG SAM MYEON
IPC: A01K61/00
Filed: 2002-04-27
Abstract: PURPOSE: A marine culturing prop pipe with nodes and a production method thereof are provided to allow the prop pipe to be used for a long time by preventing the bending of the prop pipe to thus increase the time until the prop pipe is replaced. CONSTITUTION: A plurality of discs(4) are fixed and attached at constant intervals to the inside of a trunk portion(2) of the prop pipe(1) in a manner that the discs(4) made of synthetic resin and having grooves formed along the circumference are inserted into the prop pipe by a piston and then are fused using a high frequency or a temperature difference between the inside and outside of the prop pipe(1), thereby forming nodes.
Patent KR-20020087883-A (KR)
Inventor: GOTTSCHALK LUTZ
IPC: C02F1/68
Filed: 2002-05-15
Abstract: PURPOSE: Provided is a method which makes it possible for packaging or containers of the type to be readily and quickly filled with moist, sticky or statically charged bulk material. CONSTITUTION: The method for loading moist, sticky or statically charged bulk material into a fluid pervious container having an opening for receiving the bulk material, comprises the steps of (i) conveying a bulk material, as a suspension or dispersion in a fluid, from a reservoir, (ii) introducing the suspension or dispersion into the fluid-pervious container through the opening in the container to pass the fluid component of the suspension or dispersion through and out of the fluid pervious container while retaining the bulk material within the container, and (iii) recirculating the fluid to the reservoir.
Patent KR-20030089939-A (KR)
Title: Ink jet print head, bonding method of flexible printed circuit cable for ink jet print head and the apparatus adopting the same
Inventor: CHO SEO HYEON
IPC: H05K3/36
Filed: 2002-05-20
Abstract: PURPOSE: An ink jet print head, a method for bonding an FPC cable of the ink jet print head and an apparatus having the same are provided to reduce a manufacturing time for the ink jet print head by shortening a bonding time of a conductor. CONSTITUTION: A substrate for an ink jet print head including resistance heaters, signal lines connected to the resistance heaters, and electric pads for connecting the signal lines to an external device is provided(91). Then, an FPC cable having a plurality of conductors is prepared(92). The conductors are formed with bonding sections corresponding to the pads. Then, a thermal-pressure type bonding device having a bonding tool is provided so as to heat the bonding sections in a state that the bonding sections are pressed on the pads of the substrate(93). The substrate is mounted on a stage(94). Then, bonding sections of the conductor are aligned corresponding to the pads. Then, the conductor is heated by using the bonding tool(96).
Patent KR-20030096506-A (KR)
Title: hinge device of vehicles LCD monitor
Inventor: HAN SEUNG HO
IPC: B60R11/02
Filed: 2002-06-12
Abstract: PURPOSE: A hinge device of an LCD monitor is provided to prevent an LCD panel from being interfered with cables when the LCD panel is turned and tilted. CONSTITUTION: A hinge device of an LCD monitor is composed of a fixed unit(4) fixed to an LCD panel, a hinge shaft(5) integrally connected to the fixed unit, a rotary unit(9) rotatably coupled to the hinge shaft by the friction of a fixing ring(6) coupled to the hinge shaft, and a couple of turning pieces(12,13). The turning pieces are rotatably coupled to fixed shafts(7,8), and are fixed to a housing.
Patent KR-20030003007-A (KR)
Title: Fitting structure of rod
Inventor: OOTA AKIRA
IPC: A01K87/00
Filed: 2002-06-19
Abstract: PURPOSE: To provide a fitting structure for rod body capable of sufficiently maintaining a fitting force over a long period with a simple structure. CONSTITUTION: This fitting structure is a structure of a butt rod 1 having a cylindrical fitting member 20 at the butt side end and a butt upper rod 2 connected to the tip side of the butt rod 1 in a shaking out manner. A small- diameter joining part 30 in which the outer peripheral surface thereof is formed into a smaller diameter and capable of fitting into the fitting member 20 is formed within a prescribed range in the axial direction from the butt side end of the butt upper rod 2.
Patent KR-20030078594-A (KR)
Title: Automatic Continuous Petrolizing Machine for highly Polymerized Compound Wastes.
Inventor: CHEON JI DEAK
IPC: C10G15/08
Filed: 2002-07-11
Abstract: PURPOSE: An automatic continuous oil painting recycling apparatus of high molecular waste is provided to process all kinds of high molecular waste, to eliminate the pollution of air, and to solve the problem of installing space and the complexity of installation. CONSTITUTION: After high molecular waste is crushed into a constant size, the crushed material is input into a blower(2) along a conveyor(1), and then loaded in a silo(4) along a material transfer pipe(3). After that, the material is input into a melting extractor(6) driven by a motor(5) and then moved along a screw, thereby being heated in a primary analyzing furnace(12) with electric power from a heat and high frequency generator(7). An agitating screw(11) rotated by a motor(10) is provided to cause the reaction of dechlorination. The dechlorinated gas is transferred to a hydrogen chloride degradation device(14) along a dechlorinated hydrogen discharge pipe(13), thereby allowing hydrogen chloride to be collected. Through subsequent various treatments, the dechlorinated high molecular waste material produces various oils and fuel gas.
Patent KR-20040006830-A (KR)
Title: Flying Car which use Electricity Power by battery
Inventor: HWANG SEUNG MIN
IPC: B60V3/02
Filed: 2002-07-11
Abstract: PURPOSE: A flying vehicle using electric power by a storage battery is provided to effectively utilize limited traffic roads and to protect nature and environment and minimize pollutants by using self-supply power of the storage battery as a power source. CONSTITUTION: A flying vehicle using electric power by a storage battery is composed of an electricity storing system(11) for effectively storing electricity; an air floating system(51) for securing rotational force with supplied electric power and floating the vehicle in the air; a propelling system(41) for propelling the flying vehicle; an electric power generating system(61) for utilizing relative power for the rotational force; and a control system(21) for effectively controlling and managing electricity obtained by the electric power generating system. In addition, a laborsaving air floating system is formed by integrating a rotating system(31) and the air floating system and a laborsaving propelling system is formed by integrating the rotating system and the propelling system.
Patent KR-20040008664-A (KR)
Title: Method for fabricating semiconductor device having trench capacitor
Inventor: JANG HEON YONG
IPC: H01L27/108
Filed: 2002-07-19
Abstract: PURPOSE: A method for manufacturing a semiconductor device with a trench capacitor is provided to simplify manufacturing processes by simultaneously forming a word line spacer and a capacitor spacer. CONSTITUTION: A trench(1) is formed by selectively etching a substrate(100). After forming a cell junction in the substrate, a dielectric film(3a) and an upper electrode(4a) are formed in the trench. Word lines(5) are formed on the substrate. A word line spacer(6) is formed at both sidewalls of the word line and a capacitor spacer(6') is simultaneously formed at inner walls of the trench. A landing plug is then formed to connect the cell junction and the upper electrode.
Patent KR-20030025796-A (KR)
Title: Semiconductor device
Inventor: YAMAGUCHI YASUO
IPC: H01L23/522
Filed: 2002-07-23
Abstract: PURPOSE: To improve the radiation characteristic of a resistance element without retarding its fiming. CONSTITUTION: A resistive element layer 5 is formed on an isolation insulating film 4 that is selectively formed on the principal surface of a semiconductor substrate 1. Plugs (9, 19) are buried in the state of wiring in an interlayer insulating film 7 that covers the resistive element layer 5. The plugs (9, 19) not only connect the end portions of the resistive element layer 5 to wiring layers (8, 18) on the interlayer insulating film 7, but also connect the ends of the resistive element layer 5 to the principal surface of the semiconductor substrate 1 simultaneously.
Patent KR-20040013812-A (KR)
Title: Method for preventing a tape damage in audio tape player
Inventor: OH JEONG TAEK
IPC: G11B15/18
Filed: 2002-08-08
Abstract: PURPOSE: A method of preventing a tape from being damaged in an audio tape player is provided to prevent signals recorded in a magnetized portion of an audio tape from being damaged. CONSTITUTION: The number of rotations of a motor that transfers an audio tape is counted when the audio tape is played(S10). When playing the audio tape is stopped(S11), the count value is stored and then the audio tape is wound in one direction(S14). A rewinding or fast-forwarding operation is carried out until the audio tape is completely wound in one direction. When the audio tape is requested to be played(S16), the point at which the audio tape is played is rapidly moved to the point at which playing of the audio tape is stopped with reference to the stored count value(S17).
Patent KR-20040015930-A (KR)
Title: A sealing structure of pump and elbow
Inventor: YANG TAE YEOL
IPC: F04D29/60
Filed: 2002-08-14
Abstract: PURPOSE: A watertight structure of an underwater pump and an elbow pipe is provided to prevent a water leakage when the underwater pump is driven by mounting a gasket adhering closely to a flange formed at an inlet of the elbow. CONSTITUTION: An elbow pipe(100) is fixed to the bottom of a water tank. An underwater pump(120) pumps water in the water tank into the elbow pipe. A guide member(140) guides the underwater pump so that the underwater pump is mounted to the elbow pipe. A support rod(110) adheres closely to the guide member when the underwater pump moves down. A gasket(150) prevents a water leakage when the underwater pump is driven. A flange(102) is formed at an inlet of the elbow pipe. A protrusion unit(104) into which the support rod is fit is formed at the top of the flange. A couple of guide rods(108) are inserted into both sides of the elbow pipe, and guide the guide member. An incline plane(102a) is formed at the flange, and contacts with the gasket.
Patent KR-20040016067-A (KR)
Title: Method for exposing photo resist film and exposure equipment using the same
Inventor: MUN DAE SEONG
IPC: H01L21/027
Filed: 2002-08-14
Abstract: PURPOSE: A method for exposing a photoresist layer is provided to finely adjust a wafer with respect to a reticle when misalignment of the reticle and the wafer occurs by detecting the misalignment occurring in a process for transferring the reticle. CONSTITUTION: The first mark formed in the reticle(210) is overlapped with the second mark formed in a transfer member for transferring the reticle. A picture process is performed to generate and store a reference image. The reticle is transferred to align the reticle with the wafer(710) having the photoresist layer. Light is irradiated to the reticle to perform an exposure process on the photoresist layer. The reticle is transferred. The first and second marks are pictured to generate a comparison image to determine whether the position of the first mark is changed with respect to the second mark. The reference image is compared with the comparison image. How much the position of the reticle is changed is calculated when the reference image doesn't conform to the comparison image. The position of the wafer is controlled according to the quantity of the changed position to re-align the reticle with the wafer.
Patent KR-20040018642-A (KR)
Title: An apparatus for vertical cell transfer in cellular mobile telecommunication system and a method thereof
Inventor: KIM JAE HEUNG
IPC: H04B7/26
Filed: 2002-08-26
Abstract: PURPOSE: A vertical cell conversion apparatus in a cellular system having a hierarchical cell structure and a method therefor are provided so that each base station classifies and arranges busy mobile terminals according to channel situation such as a transmission data quantity, a retransmission rate and a channel quantity in hierarchical cell environment and performs vertical cell conversion under the control of a hand-over central control device. CONSTITUTION: A wide area cell base station(2) provides a packet service to a terminal moved in a high speed by the first frequency in the first speed. The wide area cell base station(2) sets the priority of a plurality of terminals by a parameter indicating transmission information of the terminals in a wide area, arranges the terminals, and transmits arrangement information about the arranged terminals. A narrow area cell base station(3) provides the packet service to a terminal moved in a low speed by the second frequency in the second speed. The narrow area cell base station(3) sets the priority of a plurality of terminals by a parameter indicating transmission information of the terminals in a narrow area cell, arranges the terminals, and transmits arrangement information about the arranged terminals. A BSC(Base Station Controller)(4) performs vertical cell conversion according to terminal arrangement information received from the narrow area cell base station(3) and the wide area cell base station(2).
Patent KR-20030022031-A (KR)
Title: Multi-tab folder for ring type stretch film wrapping machine, and a method of operating the same
Inventor: NOAKES KENNETH J
IPC: B65B11/02
Filed: 2002-09-03
Abstract: PURPOSE: A multi-tab folder for a ring type stretch film wrapping machine and a method of operating the multi-tab folder are provided to secure a new and improved mechanism or system for implementing the downward folding of outward projecting tab portions or edges of slip sheets interposed between different tiers of articles put on a support pallet, to separate and support the different tiers of the articles. CONSTITUTION: A multi-tab folder for a ring type stretch film wrapping machine(110) is a system for implementing the downward folding of outward projecting edge portions of slip sheets(132). The slip sheets are interposed between vertically stacked layers(130) of articles forming a palletized load(115) to be wrapped in plastic film wrapping material by a device of a film wrapping machine comprising a fixed upstanding framework(112) defining a wrapping station(116) around which a plastic film dispensing assembly is moved so as to wrap the palletized load in plastic film wrapping material. The system comprises a vertically movable framework, and plural vertically oriented posts mounted upon the vertically movable framework for engaging the outwardly projecting edge portions of the slip sheets, for folding the outwardly projecting edge portions of the slip sheets downwardly, and for maintaining the downwardly folded edge portions of the slip sheets in a downwardly folded state while the plastic film dispensing assembly secures the downwardly folded edge portions of the slip sheets in their downwardly folded states as a result of wrapping the palletized load in plastic film wrapping material.