baber/WOPTO huggingface dataset:
Patent KR-20020007873-A (KR)
Title: Service supplying method between customer and company
Inventor: HONG IN SIK
IPC: G06Q99/00
Filed: 2000-07-19
Abstract: PURPOSE: A method for supplying a service between a client and a company is provided to classify information according to companies and devices and supply the information to the corresponding company, supply product information and a commodity to the corresponding client when a client registers information related to all products possessed oneself in a site regardless of company or kind of device. CONSTITUTION: A businessman for supplying a client service provides a client service supplying server(120) having an intelligent inference engine for supplying a service between a client and a company and must open a site on the Internet. If a client(110) having a computer related product(hardware and software) connects to the site through the Internet, a client service supplying server(120) displays a web page including technique/new commodity information supplied from companies on a web browser screen of the client(110) and decides a member joining or not. The client service supplying server(120) displays a web page for registering computer related commodities being possessed by the client(110) in bundle on the web browser screen of the client(110). If the client(110) clicks a button for deciding an information supplying permission or not, the client service supplying server(120) classifies product information of the client(110) according to companies and products using the intelligent inference engine and stores the classified information in a database(121). The client service supplying server(120) supplies the corresponding client information classified according to companies(131-133) out of the product information stored in the database(121).
Patent KR-20020017201-A (KR)
Title: Remote management system using network and radio communications
Inventor: CHO CHEOL RAE
IPC: H04W8/24
Filed: 2000-08-29
Abstract: PURPOSE: A remote management system using radio communication and a network is provided to share state and information of equipments of a production line in real time by using radio communication and the network, and control and manage the equipments wirelessly, thereby maximizing plant automatization, an unmanned plant, information integrative management, work efficiency, and productivity management. CONSTITUTION: An equipment radio terminal(20) for radio communication and control is connected to each equipment controller(10) controlling equipments of a production line by wire. A radio communication part(49) is constructed at a client computer(40) controlling and managing the production line and the equipment radio terminal(20). The equipment radio terminal(20), a manager radio terminal(30) and the client computer(40) receive and transmit data wirelessly through a radio repeater equipment(50). The radio repeater equipment(50) is connected to a server computer connected to a network(63) by wire, so that a manager manages equipments of the production line through the network(63) at a remote place.
Patent KR-20020017399-A (KR)
Title: Fuel injection system
Inventor: KIM MYEONG SEOK
IPC: F02M59/36
Filed: 2000-08-30
Abstract: PURPOSE: A fuel injector is provided to improve fuel injecting efficiency by removing the residual pressure in a nozzle via the passages of a piston and a piston housing with a solenoid valve and finishing fuel injection in a short time. CONSTITUTION: A plunger(2) is inserted into a compressing chamber(3) of an upper housing(1), and a nozzle(4) is prepared in a nozzle holder(16). A solenoid(6), an armature(7), a spring(8), a needle(9), and a valve body are prepared in a solenoid valve(5). A spacer(11) is installed between the housing and the nozzle holder at a lower portion of the compressing chamber to form a passage for the compressed fuel. A piston(12) having a passage(13) is slidably inserted into a piston housing(14). A passage(15) of the piston housing is connected to a low-pressure drain. The piston housing is adhered to the nozzle holder. The pressure of the nozzle is directly discharged to the low-pressure drain through the passage of the piston housing. Therefore, fuel injection is completed in a short time.
Patent KR-20020018908-A (KR)
Title: The method of warming up in a double boiler using chaff
Inventor: KWAK KYUNG JA
IPC: A47J31/00
Filed: 2000-09-04
Abstract: PURPOSE: A bathing method using chaff is provided to double-boil using far infrared ray generated when chaff is burned and far infrared ray generated from a pottery made of ocher, and to double-boil at low temperature for a long time while supplying uniform heat in all directions. CONSTITUTION: A bathing method using chaff includes the steps of locating a pottery(10), which contains double-boiled matter less than 75%, at a central portion of a vessel(12) of incombustible fire-proofing material, filling a space, which is 50cm to 80cm between the vessel and the pottery, with chaff(11) so that the ratio of the double-boiled matter to the chaff is 1:20 to 1:25, and igniting the chaff to double-boil non-boiled matter.
Patent KR-20020019760-A (KR)
Title: Rotary shaft device for lubricating improvement of bearing
Inventor: CHOI JEONG HWAN
IPC: F16C3/14
Filed: 2000-09-07
Abstract: PURPOSE: A rotating axis device for improving lubrication of a bearing is provided to extend endurance life by improving lubricating performance. CONSTITUTION: A rotating axis(1) is supported by bearings(2,3) press-fitted to a housing(4), so as to rotate. Grease for supplying to the bearings is accommodated in the space(5) for accommodation of grease formed in the housing. The rotating axis has two symmetric spiral grooves(7,8) feeding the grease to the bearings of both sides when the rotating axis is rotating forward. The middle of the rotating axis forms taper bodies(9,10) having bigger diameter than the diameter of both bearings side to improve the feeding efficiency of grease by the spiral grooves. If the rotating axis rotates the two grooves transfer the grease from the central part to the bearings. Therefore sufficient feeding of grease lubricates the bearings.
Patent KR-20020019850-A (KR)
Title: Device of massage
Inventor: KIM YONG SUNG
IPC: A61H23/00
Filed: 2000-09-07
Abstract: PURPOSE: A massage appliance is provided to prevent the effect of massage from being varied according to the body condition of a user by repeatedly and continuously pressure a desired portion of a body for a constant time, thus improving the effect of massage. CONSTITUTION: The massage appliance is comprised of a table(100); a guide member(110) installed on both ends of the table so as to be reciprocated along the table; a movable member(120) installed on the guide member; a pressure device(130) installed on the movable member for repeatedly and continuously compressing a desired region of a human body for a constant time; and a control part connected to the pressure device for manipulating and controlling the pressure device.
Patent KR-20020022489-A (KR)
Title: Elimination apparatus for gas material of using bubble
Inventor: KANG SOON KOOK
IPC: B01D47/04
Filed: 2000-09-20
Abstract: PURPOSE: An apparatus for removing gas phased materials using bubbles is provided which removes noxious gas phased materials by bonding the gas phased materials with surfactants or adsorbing the gas phased materials using bubbles. CONSTITUTION: The apparatus for removing gas phased materials using bubbles comprises a bubble generation part(40) producing fine bubbles by mixing liquid with air which are flown into the inside of the apparatus using high rotational speed generated by driving of a driving motor(80); and a bubble column(10) which is connected to one side of the bubble generation part(40) through a passage so that harmful constituents contained the gas phased materials supplied from the bubble generation part(40) are absorbed, and gases from which the harmful constituents are removed are discharged into the outside at the same time, wherein a plurality of operating perforated plates and fixed perforated plates are alternately installed inside the bubble generation part(40), the operating perforated plates and fixed perforated plates are rotated so that the liquefied material is flown into the bubble generation part(40) again after bubbles are collapsed and liquefied when liquid and gas phased materials passed through each other, and the apparatus further comprises porous fillings(12) which are installed in the bubble column(10) so that bubbles are adhered onto the surface of the fillings, and pressure loss is reduced when gas phased materials pass through the fillings at the same time, and a froth flying prevention plate(22) which is installed at the upper part of the porous fillings(12) so that froth is prevented from being flown all around when bubbles are excessively generated.
Patent KR-20000072768-A (KR)
Inventor: LEE CHI MIN
IPC: A47J37/06
Filed: 2000-09-25
Abstract: PURPOSE: A device for removing smells and smoke generated from a roaster is provided to prevent the smoke spreading in a room by forming air curtain, and can be used and cleaned easily. CONSTITUTION: The smoke and smell removal device of a roaster has an inner case(2), an outer case(3) fitted into a hole(19) on a top plate(20), including a nozzle frame(7) around the inside projection of the top part of the outer case, projections(8)(9) for a grill and a stove in order where the grill(6) and the stove(5) are put on, and a smoking room(17). The nozzle frame has a plurality of elongate holes(7a,7b) to form a nozzle ventilating through a space between the outer and the inner case and making an air curtain by the air from a ventilator(15). A suction tube(11) with a suction inlet(10) and a stop ring(12) can be inserted into insertion holes(13,13') of the top plate and the smoking room and separated from the holes for cleaning, separating and changing the parts.
Patent KR-20010039982-A (KR)
Title: Hydraulic excavator
Inventor: MATSUNAMI TOSHIHARU
IPC: E02F9/08
Filed: 2000-10-04
Abstract: PURPOSE: To miniaturize the minimum rotation radius of an upper structure and install a roof on the minimum space smoothly by enlarging the maximum erecting angle of a boom without reducing the function of handrails. CONSTITUTION: A driver's seat 4 is provided on the upper face of a shovel body 3, front roof supports 15, 15, also functioned as vertical handrails are arranged in the frontward of the driver's seat 4 and rearward of a boom 8 constituting a work attachment 7 in such a state as not interfered with the front roof supports 15, 15 in all boom hoisting range through the whole swing operation range of the boom 8, and a roof covering the driver's seat from the upward is provided in the upper part of the both side front roof supports 15, 15.
Patent KR-20010040092-A (KR)
Inventor: RECUPERO ANTONIO
IPC: B23P21/00
Filed: 2000-10-16
Abstract: PURPOSE: An automatic motor vehicle body assembly and welding station is provided to quickly and precisely inspect the execution of assembling and welding. CONSTITUTION: A motor vehicle body assembly and welding station comprises a pair of facing tool(12) support conformators(11) designed to work on the body and taken between them by a conveyor system(14). The conformators are movable between a rest position in which the body is free to enter and exit the station and a work position in which the tools are near the body to work on it. At least some of the tools(12) comprise measurement means(20) for the relative position of facing body parts and the conformators have an intermediate position between the work and rest positions. On command control means(19) take the conformator into the intermediate position and activate the measurement means(20) to determine the agreement of body dimensions with predetermined measurement intervals and issue acceptance or rejection signals(22) for the body on the basis of the survey result.
Patent KR-20020031749-A (KR)
Title: New Prefabricated Reinforcement Technic for Dap End of Precast Tee Beam or Slab
Inventor: YU SUNG YONG
IPC: E01D19/12
Filed: 2000-10-23
Abstract: PURPOSE: Provided are a precast T-shaped girder and a new reinforcement bar net type arrangement of dapped end of T-shaped slab to reduce stair height of a building by adapting a suitable arrangement of the dapped end to amount of reinforcing bars required. CONSTITUTION: The method comprises reinforcing inclined reinforcement bar net type girder(4) at dapped end of T shape slab; and utilizing another reinforced hanging bar(4') to result in reinforcement of general T-shaped and improved dapped end. The hanging bars(4') are mounted at the dapped end and slopping to the end. The method is featured to supplement negative affects of an arrangement of vertical stirrup reinforcing bars near nib area of the dapped end of the improved T-shape slab. By the method, it is accomplished to improve shear strength around the dapped end and to enhance quality of the precast product.
Patent KR-20020031768-A (KR)
Title: Time deley valve mounted flow control valve and assembly for removing foreign material of wire bonder
Inventor: KIM YEONG SANG
IPC: F16K31/48
Filed: 2000-10-24
Abstract: PURPOSE: A time delay valve attached with a flow rate control valve and an impurity removal assembly of a wire bonder are provided to accurately supply air by installing a flow rate control valve on a path between an air input terminal and an air cut-off timer and to remove impurities by using vacuum pressure. CONSTITUTION: An exhaust port is formed on a path between an air output terminal and an air cut-off timer of a time delay valve(20). A flow rate control valve(30) is installed in the exhaust port. An impurity removal assembly of a wire bonder comprises an upper body having a fitting hole and an installation hole for a middle body, the middle body having a vacuum supply hole connected with a vacuum supply unit and an air supply hole connected to the air output terminal, and a lower body having a combining hole for combination of the middle body, a vacuum hole communicated with the vacuum supply hole, and air inject holes communicated with the air supply hole of the middle body. Upon injecting air to a member(40), the impurities on the member are flown. Then, the impurities are absorbed by the vacuum pressure.
Patent KR-20020034485-A (KR)
Inventor: KIM HEUNG YUN
IPC: C23C2/06
Filed: 2000-11-02
Abstract: PURPOSE: A zinc plating bath is provided to increase corrosion resistance by forming proeutectic ξ(Zn solid solution) phase or proeutectic σ(MgZn2) phase in zinc-alloy plated layer. CONSTITUTION: The corrosion resistant zinc plating bath is composed of Al 1.5-3.0wt.%, Mg 2.0-6.5wt.%, and the balance Zn and other inevitable impurities wherein Al and Mg satisfies the following inequality: 1.6<=Mg/Al<=6.4. The zinc-alloy plated layer formed by the corrosion resistant plating bath has proeutectic ξ(Zn solid solution) phase or proeutectic σ(MgZn2) phase.
Patent KR-20020034799-A (KR)
Title: Online-offline news service
Inventor: JUNG JONG HUN
Filed: 2000-11-03
Abstract: PURPOSE: A method for an AD(Advertisement) linking with on-line and off-line using an on-line newspaper is provided to obtain the AD effect on on-line by progressing the AD while providing a medium conveniently exchanging the information. CONSTITUTION: The method for the advertisement linking with on-line and off-line comprises steps of a businessman receiving an AD order and an AD charge from an AD owner, the businessman making a program inserting the AD of the AD owner, a program user making and distributing a newspaper and inserting an appointed AD into the newspaper or selecting an AD from the plural AD samples, exposing a reader of the first, second, third and 'n'th reader receiving the newspaper to a banner AD, a part or all of the reader making a newspaper for the other reader, and the businessman making a profit on providing the edited pages as a book by collecting the newspaper during a specific period according to a request of a user.
Patent KR-20020035191-A (KR)
Title: Optical pick-up acatuator
Inventor: CHOI IN HO
IPC: G11B7/09
Filed: 2000-11-04
Abstract: PURPOSE: An optical pickup actuator is provided to configure focusing and tilt driving parts generating magnetic force in mutually different vertical directions, parallel to a track direction, in a center of a lens holder, and to configure a tracking driving part generating magnetic force in a horizontal direction opposite to the track direction in right and left sides of the lens holder, so as to enable focusing, tracking and radial tilt driving. CONSTITUTION: An objective lens collects optical beam from a light source on an information recording surface of an optical disk. A lens holder(52) has projection parts for inserting the objective lens. A pair of first magnets(56) and a focusing coil(58) generate magnetic force in mutually different vertical directions by being inserted in a hole inside the lens holder. Second magnets(64), a tracking coil(66) and a yoke(62) located in the right and left projection parts of the lens holder are for tracking. The first magnet is moved together with the lens holder mutually opposite to a track direction of the hole, and the focusing coil is configured in a pickup base in parallel in right and left sides of a hole center.
Patent KR-20020035941-A (KR)
Title: deflection Yoke for Broun tube
Inventor: CHO SANG JUN
IPC: H01J29/76
Filed: 2000-11-07
Abstract: PURPOSE: A deflection yoke of a cathode ray tube is provided to improve sensitivity of a second quadruple electrode convergence yoke and reduce manufacture cost. CONSTITUTION: A deflection yoke of a cathode ray tube comprises a first quadruple electrode convergence yoke and a second quadruple convergence yoke. The first quadruple electrode convergence yoke changes a distance between an R beam and a B beam of electron beams emitted from an electron gun. The second quadruple electrode convergence yoke corrects mis-convergence due to the first quadruple electrode convergence yoke. The first quadruple electrode convergence yoke is mounted to a neck of the deflection yoke. The second quadruple electrode convergence yoke is mounted to a funnel cone(90) by reference protrusions(91) that are formed at an aperture of the deflection yoke and the funnel cone(90) and fixed by a tape and an adhesive.
Patent KR-20020041108-A (KR)
Title: Handier
Inventor: KIM GEUN SIK
IPC: H01L21/66
Filed: 2000-11-27
Abstract: PURPOSE: An apparatus for detecting and separating a semiconductor device of a handler is provided to increase a processing efficiency by improving a position and a structure of an injection detecting sensor system. CONSTITUTION: A PCB(Printed Circuit Board)(30) having a multiple of light emission devices(31) emitting a light when injecting a product is on the upper base(24) of an electric power transfer part(20). A pair of light sensors(40) formed an inner side of the separation and detection apparatus recognize the injection of products by detecting a light from the light emission devices(31). An injection detecting sensor(50) connected to the PCB(30) is on the upper portion of a separation pipe(4) thereby transferring a product injecting signal from the injection detecting sensor(50) to the PCB(30).
Patent KR-20010008382-A (KR)
Inventor: AHN JONG SUN
Filed: 2000-11-29
Abstract: PURPOSE: An electronic payment method and apparatus through multiple confirmation is provided to carry out a multi-step settlement processing corresponding to the multiple confirmation received from a user when purchasing or receiving the goods. CONSTITUTION: A user accesses a shopping mall server through the web browser and inputs order information and the first password through a goods purchase window(S601). If the shopping mall server receives the order information and the first password, the shopping mall transmits the information to a purchase intention confirmation system and requests an approval(S603). The purchase intention confirmation system transmits the first card approval request to an electronic settlement system(S605). The electronic settlement system transmits the first card approval request to a settlement agent(S607). The settlement agent requests user authentication to a CA(S609) and receives authentication confirmation information from the CA(S611). The settlement agent settles 100 percent of the price from the account number corresponding to the purchase card number(S613). After settlement processing, the settlement agent transmits the first trading approval information to the electronic settlement system(S615). The electronic settlement system transmits the first trading approval information to the purchase intention confirmation system(S617). The purchase intention confirmation system transmits the first trading approval information to the shopping mall(S619). If the shopping mall receives the first trading approval information, the user transmits goods information and delivery information to a delivery company(S621).
Patent KR-20010070256-A (KR)
Title: Method for Fabricating a Preform for Plastic Optical Fiber and the Preform for Plastic Optical Fiber
Inventor: CHO HAN SOL
IPC: C08F291/00
Filed: 2000-11-30
Abstract: PURPOSE: A method for manufacturing a plastic optical fiber preform and the plastic optical fiber preform are provided to prevent discontinuous refractive index profile in the direction of radius of the preform. CONSTITUTION: The method for manufacturing a plastic optical fiber preform includes following steps. Mixture of two or more materials whose reflective index and density are different from each other is poured into a cylinder reactor(5). The reactor is rotated so that the mixture is polymerized under centrifugal force field. The mixture of two or more materials whose reflective index and density are different from each other is poured into the space generated by volume shrinkage upon the polymerization and the reactor(5) is rotated so that the mixture is polymerized under centrifugal force field. The steps are repeated until the space isn't generated.
Patent KR-20010062360-A (KR)
Inventor: MAKI TETSUO
IPC: H01B1/02
Filed: 2000-12-13
Abstract: PURPOSE: To provide a copper alloy for an electronic material having satisfactory solderability and plating properties and moreover excellent in stress relaxing characteristics in a Cu-Ni-Si series alloy having sufficient strength and electrical conductivity. CONSTITUTION: This copper alloy for an electronic material excellent in strength, electrical conductivity and surface characteristics has a composition containing, by mass, 1.5 to 4.0% Ni, 0.30 to 1.2% Si and 0.05 to 0.20% Mg, in which the weight ratio of Ni/Si is also controlled to 3 to 7, and the weight ratio of Si/Mg is controlled to > 8.0, and the balance Cu with inevitable impurities, and also, the ratio of the Mg peak strength/the Si peak strength of the Auger electron spectrum in the outermost surface of the material after final heat treatment is > 1.0.
Patent KR-20020048154-A (KR)
Title: Clip nut able to assemble a various thickness of panels
Inventor: JUNG IK JIN
IPC: F16B37/00
Filed: 2000-12-16
Abstract: PURPOSE: A clip nut is provided to achieve improved convenience by coupling panels in an easy manner through a screw without using a mounting boss, while simplifying assembling procedures. CONSTITUTION: A clip nut comprises a flat type upper clip nut(110) having a screw coupling hole(111) formed at an end of the upper clip nut, and a pin coupling hole(112) formed at the other end of the upper clip nut; and a lower clip nut(120) including a coupling surface(124) formed underneath the upper clip nut such that the coupling surface is parallel to the upper clip nut, a cylindrical screw coupling portion(121) formed by extending downward an end of the coupling surface along the concentric axis of the screw coupling hole, a pin(122) formed by extending upward the other end of the coupling surface, penetrating through the pin coupling hole, wherein the pin has teeth(122a) formed at one side surface of the pin; and a pin head(123) arranged into a conical shape at the top of the pin.