baber/WOPTO huggingface dataset:
Patent KR-20030062040-A (KR)
Title: A cosmetic bottle with second liquid storeroom
Inventor: YOO BYOUNG WOON
IPC: A45D34/04
Filed: 2002-01-16
Abstract: PURPOSE: Provided is a cosmetic case with a second storage room for medicine solution formed which moves medicine solution to the second storage room by turning over the case and sprays medicine solution from the second storage room in use so that it blocks extraneous matters from being permeated to the case. CONSTITUTION: The cosmetic case with the second storage room for the medicine solution formed comprises the parts of: a main body(100) which forms a first storage room(120) to store the medicine solution; a spray cap(200) which is integrated with upper side of the main body, with a button(220) formed at upper side; a nozzle pipe(300) which lets the medicine solution absorbed to a guide room for the medicine solution inside the spray cap; the second storage room(520) for the medicine solution which is placed within the first storage room to bar the medicine solution within the first storage room from being absorbed when suction power of the nozzle pipe is generated; and an inflow tool(500) for the medicine solution which moves the medicine solution from the first storage room to the second storage room, only when the main body is turned over.
Patent KR-20030062746-A (KR)
Inventor: JANG BYEONG HAN
IPC: B23C5/00
Filed: 2002-01-18
Abstract: PURPOSE: A side cutter is provided to precisely cut a workpiece by forming a plurality of keys at a locator and preventing the vibration of the locator. CONSTITUTION: A side cutter(100) is composed of a body(10) having seat units divided by partitions(12), an adjusting screw(30) coupled with the seat units, a locator(40) coupled with the upper part of the body by an insert(42) and an insert screw(44), and a wedge(50) fixed on the seat unit by a wedge screw(52). An adjusting hole(22), a first key groove(18a), and a second key groove(18b) are formed at one side of the partition. The adjusting screw is coupled with the adjusting hole. A first key(46a) and a second key(46b) are formed at one side of the locator, and are inserted into the first key groove and second key groove, respectively.
Patent KR-20030062934-A (KR)
Inventor: CHOI SEONG DON
IPC: H02J13/00
Filed: 2002-01-21
Abstract: PURPOSE: A securing apparatus for electric equipment is provided to prevent the electric shock accident due to inundation by transmitting an inundation detecting signal to a distribution box to operate a power breaking unit of the distribution box. CONSTITUTION: A power line communication modem(203) carries an inputted signal through a power line. A short circuit detecting sensor detects a short circuit status. A control unit(202) receives a signal detected by the short circuit detecting sensor to transmit it to the power line communication modem(203) and make the power line communication modem(203) transmit the detecting signal to the power line. An inundation detecting unit(201) detects an inundation status of an electronic installation. The control unit(202) inputs the signal generated by the inundation detecting unit(201) to the power line communication modem(203) to transmit it through the power line.
Patent KR-20030071208-A (KR)
Title: Film bulk acoustic resonator duplexer
Inventor: LIM JEONG TAEK
IPC: H01P1/20
Filed: 2002-02-28
Abstract: PURPOSE: A film bulk acoustic resonator is provided to prevent an interference phenomenon by forming a capacitor portion with an interdigital transducer and installing an inductor portion between a transmission film bulk acoustic resonator filter and a reception film bulk acoustic resonator filter. CONSTITUTION: A film bulk acoustic resonator includes a transmission film bulk acoustic resonator filter(21), a reception film bulk acoustic resonator filter(22), an inductor portion(22c), and a capacitor portion(22d). The transmission film bulk acoustic resonator filter(21) is used for playing a role of a transmission portion for transmitting signals. The reception film bulk acoustic resonator filter(22) is used for playing a role of a reception portion for receiving signals. The inductor portion(22c) and the capacitor portion(22d) are used for varying phases of the signals. The capacitor portion is formed with an interdigital transducer.
Patent KR-20030071395-A (KR)
Title: System for protecting and managing digital contents
Inventor: CHOI JONG UK
IPC: G06F21/62
Filed: 2002-02-28
Abstract: PURPOSE: A system for protecting and managing digital contents is provided to improve security level in management and circulation of the digital contents. CONSTITUTION: A system for protecting and managing digital contents includes at least one user system, a digital contents provider(20) and a contents manager(10). The user system generates a unique key decided from unique information of the user system. The digital contents provider includes a plurality of digital contents. The content manager provides an encoding key used for encoding digital contents, provided by the digital contents provider when the user system requests the digital contents provider to provide the digital contents, and data obtained by combining a rule of utilizing the digital contents, encoded with the unique key, as a header with the digital contents to the user system.
Patent KR-20030072437-A (KR)
Title: Gas distribution plate for manufacturing wafer
Inventor: KIM JAE PIL
IPC: H01L21/00
Filed: 2002-03-04
Abstract: PURPOSE: A high density plasma apparatus is provided to restrain the generation of polymer and particles by monitoring continuously the processing environment of a chamber. CONSTITUTION: A high density plasma apparatus includes a chamber(12) and a wafer chuck(14) for holding a wafer(20) within the chamber in order to perform a plasma process. The high density plasma apparatus includes a light emitting portion(30) and a light receiving portion(40). The light emitting portion(30) is installed within the chamber(12) in order to generate a detection signal. The light receiving portion(40) is installed at an opposite side to the light emitting portion(30) within the chamber(12) in order to receive the detection signal of the light emitting portion(30).
Patent KR-20020027429-A (KR)
Inventor: JUNG BYEONG TAE
IPC: C04B33/04
Filed: 2002-03-07
Abstract: PURPOSE: Provided is a ceramic foam for construction fabricated panels, which has humidity control and pollutant absorption in addition to conventional effects such as soundproofing and heat insulation by adding inorganic peroxides and activated carbon to kaolin, a raw material. CONSTITUTION: The manufacturing method is as follows: adding 0.5-20pts.wt. of activated carbon and 0.1-10pts.wt. of inorganic peroxides such as BaO2, SrO2, CaO2, Na2O and K2O2 to 100pts.wt. of kaolin(<=200mesh), and mixing with water; forming in a shape of panel with 0.1-3cm of thickness, and cutting in a certain size; drying at 100-300deg.C for 3-12hrs.; sintering at 800-1100deg.C for 0.5-5hrs., which results in the formation of open pores on the surface of the foam for humidity control and pollutant absorption, and closed pores on the inside of the foamed product for soundproofing and heat insulation.
Patent KR-20020077092-A (KR)
Title: Imaging device
Inventor: HIROE RYUJIRO
IPC: H04N5/335
Filed: 2002-03-26
Abstract: PURPOSE: To obtain a superior image and realize miniaturization by ensuring position precision of an imaging element to a pickup lens. CONSTITUTION: This imaging device is equipped with an imaging element having an imaging surface, a frame body surrounding the peripheral part of the element, a protruding part protruded on the outside of the frame body, a pickup lens for forming an image on the imaging surface, a tube for supporting the pickup lens, a leg which is connected with the tube and has an aperture for inserting the frame body, and an installation part which is disposed in the leg and installs the protruding part. By installing the protruding part in the installation, an image is formed on the image surface with the image lens.
Patent KR-20020077151-A (KR)
Title: Multi-output power conversion circuit
Inventor: ISHIHARA YOSHIAKI
IPC: B60L1/00
Filed: 2002-03-27
Abstract: PURPOSE: A multi-output power conversion circuit is provided to obtain two or more pieces of output using one power supply unit, and realize a smaller circuit. CONSTITUTION: A multi-output power conversion circuit supplies electric power from one DC power source(601) to a polyphase AC motor(603) and another device with the polyphase AC motor(603). The multi-output power conversion circuit includes a transformer(101) of which the primary coil is connected to a neutral point of the polyphase AC motor(603) and of which the secondary coil is connected to the other device.
Patent KR-20020057844-A (KR)
Title: Portable bidet
Inventor: LIM SAM KYUN
IPC: A47K7/08
Filed: 2002-04-08
Abstract: PURPOSE: A portable bidet is provided to improve the convenience of use thereof by preventing the generation of noise and reducing the volume and the weight by virtue of the simplification of inner parts. CONSTITUTION: The portable bidet is comprised of a housing(100) defining a washing water receiving space(111); a compression part(200) for moving a water proofing member(230) in stages for storing washing water in the receiving space; and an operating part(300) for transferring the washing water stored in the receiving space into the interior space of an injection nozzle(330) so as to inject it out of the bidet.
Patent KR-20030081761-A (KR)
Inventor: CHOI PIL GYU
IPC: G06F1/16
Filed: 2002-04-12
Abstract: PURPOSE: A portable computer is provided to easily assemble a cable by simplifying a structure of a tilting member and a swiveling member, and to stably maintain an arbitrary rotational angle of an LCD assembly. CONSTITUTION: The system comprises a hinge(40), a support(50), and an image signal transmission cable(30). The hinge(40) includes a hollow swiveling member(40b) and a pair of tilting members(40a). The hollow swiveling member(40b) is extended toward a main body(10). The titling members(40a), facing each other in a radial direction of the swiveling member(40b), assemble the LCD assembly(20) with the main body(10) and can tilt the LCD assembly(20) with respect to the main body(10). The support(50), hollow and installed at the main body(10), supports the swiveling member(40b). The image signal transmission cable(30), having one end connected to the main body(10) and the other end passing through the swiveling member(40b) and the support(50), transmits the image signal from the main body(10) to the LCD assembly(20).
Patent KR-20030081781-A (KR)
Inventor: PARK IL SOON
IPC: A23L7/10
Filed: 2002-04-12
Abstract: PURPOSE: A method of producing a liquefied uncooked food product using miscellaneous grains such as sweet beans, barley, sorghum, millet, unpolished rice, black bean, corn and mung beans and vegetables, kelp, minerals or the like is provided. Therefore, the product provides a user with convenience and contains original nutrient components of raw materials as they were. CONSTITUTION: A liquefied uncooked food product comprises 5 to 20% by weight of black bean, 3 to 10% by weight of sweet beans, 4 to 10% by weight of corn, 3 to 10% by weight of mung beans, 3 to 10% by weight of barley, 5 to 20% by weight of sorghum, 10 to 50% by weight of unpolished rice, 5 to 20% by weight of millet and 10% by weight of other components such as vegetables, dietary fiber, kelp, vitamin, minerals, honey and the like. Black bean, sweet beans, corn, mung beans and barley are germinated, dried and ground while grinding other grains without germinating. Then, the grain flour is digested, stabilized with xanthan gum, alpha-starch and maltodextrin, and followed by homogenization at 100 to 30kg/cm¬2, adding with oligosaccharide, citric acid, natural honey or the like and sterilization for 5 to 60sec at 90 to 150deg.C.
Patent KR-20030082619-A (KR)
Title: Compositions for improving immune activity
Inventor: PARK JONG SU
IPC: A61K31/715
Filed: 2002-04-17
Abstract: PURPOSE: Provided is a composition for improving immune activity which increases immune activity and decreases cholesterol. It is capable of being administered everyday without any adverse effect to prevent a lowering of immune activity and to increase healing property. CONSTITUTION: A composition for improving immune activity is characterized by containing 30-50 wt.% of chitooligosaccharide, 25-35 wt.% of beta glucan, 5-15 wt.% of powdery extract of a fruit body of Coriolus versicolor, 2-10 wt.% of powdery extract of a fruit body of Ganoderma lucidum, 2-10 wt.% of vitamin-mineral mix, 0.5-5 wt.% of vitamin C and 0.5-5 wt.% of biozyme S.
Patent KR-20020083486-A (KR)
Inventor: SUZUKI KENJI
IPC: F23K5/00
Filed: 2002-04-26
Abstract: PURPOSE: To reduce the costs of the assembled components of a pressure adjusting unit, and to efficiently perform the assembling work, and to make the pressure adjusting unit compact under a new idea, and to make a table cooker compact and light weight. CONSTITUTION: A switch unit to be used for a compact pressure adjusting unit is constituted so that the head part, the supporting shaft, and shaft legs can be integrally formed, and that the supporting shaft can be axially supported so as to be freely rotated in a recessed part formed in the pressure adjusting chamber. Also, the outer diameter of a diaphragm is made compact. Concretely, the outer diameter of the diagram is set so as to be 3.2 cm or less in the case of the pressure adjustment of a table cooker.
Patent KR-20020048333-A (KR)
Inventor: KIM JUN HA
IPC: G08C19/00
Filed: 2002-04-30
Abstract: PURPOSE: Provided is a multi air conditioner check system with remote checking used which combines household remote checking unit(HCU) with an electronic wattmeter so that it contributes to reduce cost. CONSTITUTION: The multi air conditioner check system with remote checking used comprises the parts of: a meter(21) which converts general load use into pulse and prints; the electronic wattmeter which includes the HCU(22) to detect the pulse of the meter and sorts out the use of general load and an air conditioner to display; a center control unit(CCU) which reads the stored checking value; a PC for checking which generates a data requirement signal into the CCU, stores and manages the checking value entered from the CCU and monitors the stored checking value for seeing at one time; and a power distributor(23) which calculates electricity use of the air conditioner and sends data into the electronic wattmeter for each household.
Patent KR-20030086834-A (KR)
Title: Method for diagnostic of Tx/Rx antenna using BTS Tx output
Inventor: PARK JEONG SEOK
IPC: H04B17/40
Filed: 2002-05-07
Abstract: PURPOSE: A method for diagnosing Tx/Rx antennas by using the Tx power of a base station is provided to diagnose antennas by coupling the power returned when each of the couplers of the FEU of each sector couples Tx power, transmitting it to an RMS(Remote Manage System), calculating the ratio of the power outputted from the RMS to the returned power, and converting it into a VSWR. CONSTITUTION: Each of the couplers(30,40) of each sector FEU(190) couples returned power in coupling Tx power and transmits it to an RMS(1100). Each of the Tx power detectors(200-700) of the RMS(1100) checks the power of each FA/sector and transmits the value to a CPU(1000). An RF switch(800) switches the returned signals sent from the FEUs and appoints a sector to diagnose. A return loss detector(900) checks the output power of the RMS and transmits the value to the CPU(1000). The CPU(1000) calculates the ratio of the output power to the returned power and converts it into a VSWR.
Patent KR-20030090168-A (KR)
Title: Apparatus and method for updating filter tap coefficients of an equalizer
Inventor: LEE JAE UK
IPC: G11B7/005
Filed: 2002-05-21
Abstract: PURPOSE: An apparatus and a method for updating a filter tap coefficient of an equalizer are provided to prevent an error of filter tap coefficient update generated due to a defect on an optical disk or track jump by stopping filter tap coefficient update of an equalizer or reinitializing filter tap coefficients, thereby preventing a video picture from suddenly stopping or breaking. CONSTITUTION: An ADC(Analog to Digital Converter)(101) receives an RF signal for sampling the same to be digitalized. A DC(Direct Current) offset remover(103) removes DC offset existing in the sampled RF signal. A PLL(105) generates system clocks. An FIR(Finite Impulse Response) filter unit(106) receives an output signal of the ADC for removing a noise existing in an inputted signal. A defect signal detector(107) detects a defect of the inputted signal in response to the inputted signal for outputting an update stop signal. A coefficient updating unit(111) stops update of a plurality of tap coefficients of the filter in response to the update stop signal, and outputs the current tap coefficients to the filter.
Patent KR-20030026207-A (KR)
Title: Semiconductor device, test method for semiconductor device, and tester for semiconductor device
Inventor: NISHIMURA YASUMASA
IPC: H01L21/66
Filed: 2002-05-24
Abstract: PURPOSE: To provide a semiconductor device, a testing method for the semiconductor device and tester for the semiconductor device, capable of realizing a high speed timing test at a low cost. CONSTITUTION: This tester includes a plurality of output terminals 3 for outputting a signal from an internal circuit 7, buffer circuits 4, 5, 6 respectively disposed between the plurality of output terminals 3 and the internal circuit 7, and a delay circuit 8 connected to the specified buffer circuit 4 to delay a signal from the internal circuit 7. Thus, even in the case of a device operating at a very high speed, a delay time to an input test signal can be measured.
Patent KR-20020091805-A (KR)
Inventor: FUJITA KATSUHIRO
IPC: F04C18/02
Filed: 2002-05-29
Abstract: PURPOSE: To provide a scroll compressor of high reliability capable of reducing the power loss caused by a tumble of a revolving scroll member and also the wear of component parts. CONSTITUTION: The scroll compressor is equipped with a stationary scroll member 1 and revolving scroll member 2 each having a stepped part 4, wherein the projecting side tip of the stepped part 4 of at least either of the two scroll members 1 and 2 is furnished with chamfered parts 1f and 2f formed low with respect to the extrapolation line of the upper edge.
Patent KR-20030095078-A (KR)
Title: Apparatus for ignition oxygen pipe for blast furnace tapping hole
Inventor: JE JONG IN
IPC: C21B7/12
Filed: 2002-06-11
Abstract: PURPOSE: A device for igniting oxygen pipe for opening blast furnace tap hole is provided to prevent tapping delay and stabilize circumstances of blast furnace by reducing safety accident of operator and shortening ignition time of the oxygen pipe during tap hole opening operation. CONSTITUTION: In a device for igniting an oxygen pipe for discharging melt inside blast furnace through penetration of blast furnace tap hole, the device for igniting oxygen pipe for opening blast furnace tap hole comprises a rubber tube(11) from one side surface of which concave part(11-1) is formed to an inner surface of the rubber tube, and in which groove(11-2) is formed on a lower part of the concave part so that the oxygen pipe is inserted into the groove; first tube(12) inserted into the inner circumferential surface of the rubber tube; second tube(15) inserted into the inner circumferential surface of the first tube; an ignition member(13) in which a plurality of iron cores(13-2) are adhered between a pair of fixed flanges(13-1) formed in a ring shape with the plurality of iron cores being spaced apart from each other in an equal distance, and which is inserted into the inner circumferential surface of the second tube; and an ignition agent(16) adhered to one side surface of the first tube so that the oxygen pipe is initially ignited easily.
Patent KR-20030065268-A (KR)
Inventor: LEE GWANG SEUB
IPC: F16H3/00
Filed: 2002-06-19
Abstract: PURPOSE: A one-way gear is provided to reduce the number of parts and to simply the structure by making the input path and the output path of driving rotary power the same, and to reduce the production cost. CONSTITUTION: A one-way gear includes an inner gear(1) forming a gear on the outer peripheral surface; an outer gear(3) forming a gear on the inner peripheral surface; a connecting structure combining the inner gear with a driving shaft and combining the outer gear with an output unit, or combining the inner gear with the output gear and combining the outer gear with a driving unit; a planetary gear assembly(5) including a planetary gear(7) engaged-combined between the inner and outer gears and a planetary gear carrier(9) supporting the planetary gear; and a one-way output control device. The one-way output control device makes the planetary gear assembly rotate forward by permitting only forward revolution of the planetary gear when the inner gear or the outer gear rotates forward, and makes the inner gear rotate forward by cutting off backward revolution of the planetary gear assembly and permitting only rotation of the planetary gear when the inner gear or the outer gear rotates backward.
Patent KR-20040000722-A (KR)
Title: A zig device for inspecting automotive door panel
Inventor: BAEK SU IN
IPC: G01M99/00
Filed: 2002-06-25
Abstract: PURPOSE: A jig device for inspecting a door panel for a vehicle is provided to inspect the door panel and an assembly before the door panel and the assembly are assembled into a vehicle chassis. CONSTITUTION: A jig device includes a base plate(1) having a rectangular shape. Plural supporting beams(9) are installed on the base plate(1) along a door inner panel(3) and a door outer panel(5). A panel restricting device(11) is provided at each upper end of the supporting beams(9) so as to restrict an edge portion of a door panel(10). The panel restricting device(11) has a coupling block, which is integrally formed with an upper end of each supporting beam(9). A bolt hole is formed at an upper end of the coupling block. A stopper is provided in the bolt hole. A bracket is provided at a lower portion of the coupling block.
Patent KR-20040001729-A (KR)
Title: Tire tread Compound with Low Rolling Resistance
Inventor: LEE JIN HAENG
IPC: C08K3/36
Filed: 2002-06-28
Abstract: PURPOSE: Provided is a tire tread rubber composition, which satisfies both low fuel consumption property and wear resistant property. CONSTITUTION: The tire tread rubber composition comprises silica as a whole or a part of the filler, and is characterized by comprising 10-30 phr of solution SBR(styrene-butadiene rubber) and 20-40 phr of Nd-BR(butyl rubber) based on 100 phr of the base rubber. In particular, the solution SBR contains about 35% of styrene, about 30% of a vinyl component and about 37.5% of extended oil, and has Tg of about -42 deg.C. Further, the Nd-Br comprises about 98% of the cis-form and about 10% of nitrile, and has Tg of about -105 deg.C.
Patent KR-20040005189-A (KR)
Title: Dual port static memory cell and semiconductor memory device comprising the cell
Inventor: KIM TAE HYEONG
IPC: G11C8/16
Filed: 2002-07-08
Abstract: PURPOSE: A dual port static memory cell and a semiconductor memory device comprising the same are provided to minimize the increase of a layout area as accelerating a data read time at the same time. CONSTITUTION: The first transmission transistor is connected between a bit line(BL) and the first node and has a gate connected to a word line(WL). The second transmission transistor is connected between a bit line bar(BLB) and the second node and has a gate connected to the above word line. A latch is connected between the first node and the second node. And a PMOS transistor is connected between the second node and a scan bit line and has a gate connected to a scan control line(SS). Each of the first and the second transmission transistor is constituted with a NMOS transistor.