baber/WOPTO huggingface dataset:
Patent KR-20030070979-A (KR)
Title: Apparatus for analyzing structure of causative and passive sentences and method thereof
Inventor: CHOI SEUNG GWON
IPC: G06F17/27
Filed: 2002-02-27
Abstract: PURPOSE: A passive and causative sentence structure analysis system and method is provided to enhance the case information determination performance by using the case frames, and to reduce the case frame number. CONSTITUTION: The system comprises a morpheme analyzer(10), a sentence normalizer(20), an active type case frame(30), a case frame converter(40), a case frame applicator(50), and a sentence structure analysis tree generator(60). The morpheme analyzer(10) analyzes the morphemes of an input passive or causative type sentence written in Hangul. The sentence normalizer(20) converts the morpheme analysis result into an active type sentence. The active type case frame(30) determines the case information based on the sentence normalization result of the sentence normalizer(20). The case frame converter(40) automatically converts auxiliary words and verb conjugations of the active type sentence into those of corresponding passive or causative type sentence for generating a passive or causative type conversion case frame. The case frame applicator(50) compares the morpheme analysis result with the conversion case frame, compares the sentence normalization result with the active type case frame, gives a weighting factor to a case frame according to a comparison result, and determines the case frame with the highest weighting factor as a final case frame. The sentence structure analysis tree generator(60) determines the case information based on the final case frame, analyzes the input passive or causative type sentence, and generates a sentence structure analysis result.
Patent KR-20030071088-A (KR)
Inventor: LEE CHANG HYEON
IPC: B24D3/10
Filed: 2002-02-27
Abstract: PURPOSE: A segment for a diamond tool is provided to improve safety against impact in cutting, and to extend the life span by mounting the segment in the shank of the diamond tool with silver soldering or welding and forming bond and blank layers in the segment. CONSTITUTION: A segment(30) for a diamond tool is composed of a cutting portion(31) having diamond abrasive(311) and a bond(312) and a blank portion(32) excluding the abrasive. The blank portion has recessed grooves formed by a lower part(321a) and protrusions(321b) integrally formed in the lower part. The cutting portion is inserted to the recessed groove of the blank portion, and cutting portions and protrusions of blank portions are arranged alternately. The protrusions are placed in the front and rear parts for cutting direction.
Patent KR-20030071295-A (KR)
Title: Making Process for a Fried Glutinous Cake of Duck Meat and the Sauce Composition for the Fried Glutinous Cake of Duck Meat
Inventor: JUNG HEE KWON
IPC: A23L13/50
Filed: 2002-02-28
Abstract: PURPOSE: Provided are a manufacture method of fried glutinous cake of duck meat and a dressing sauce composition therefor, thereby removing the unpleasant smell peculiar to duck meat and tenderizing the duck meat. CONSTITUTION: A manufacture method of fried glutinous cake of duck meat comprises the steps of: mixing medicinal herbs including jujube, ginseng, Astragalus membranaceus and licorice root, with ginger, garlic, onion, welsh onion, pear, sesame seed, and the like; boiling the mixture thereof in Kalopanax pictus infusion to prepare dressing sauce; soaking duck meat in the dressing sauce for the maturation thereof; cutting the matured duck meat and frying it; and mixing the fried duck meat with seasonings.
Patent KR-20020086218-A (KR)
Inventor: KIM MYEONG SU
IPC: A61F7/08
Filed: 2002-03-04
Abstract: PURPOSE: A thermotherapy cushion is provided to treat various diseases related with the anus by emitting a large amount of far-infrared rays to the anal region of a user with an anal fomentation device. CONSTITUTION: The thermotherapy cushion(10) formed by arranging a plurality of functional unit panels(11) made of germ, ceramics and the like comprises an anal fomentation device(30) installed within the cushion so that the upper end is protruded out of the cushion, thereby the protruded portion thereof being located near the anus of a user to foment it and emit a large amount of far infrared rays; and a plane heating body(20) fixed to the bottom surface of the functional unit panels with being electrically connected with a power line in order to heat the unit panels at a constant temperature.
Patent KR-20030075499-A (KR)
Title: Pollution-free food confirmation and marketing system using internet of the moving picture
Inventor: KIM KWANG IL
IPC: H04N21/4728
Filed: 2002-03-19
Abstract: PURPOSE: A system for checking and selling pollution free food using a moving picture of the Internet is provided to induce a consumer to purchase the food by displaying producing and processing courses of the food from the initial stage to a finished product stage through a moving picture screen of the Internet to the purchase. CONSTITUTION: A user connects to a server through the Internet(S10). The user selects a kind of food(S20). The user selects a food-producing district being corresponded to a selected kind of food(S30). Information with respect to food and food producing and processing courses are displayed as a moving picture menu according to selected food-producing districts(S40). A specific moving picture selected by the user is displayed(S50,S60). In the case that a purchase request exists by the user, the food is sold(S70,S80).
Patent KR-20020077095-A (KR)
Inventor: GOTO YOUICHI
IPC: G03F7/40
Filed: 2002-03-26
Abstract: PURPOSE: To suppress the fluctuation of pattern dimensions in etching of a reflection preventive film. CONSTITUTION: The reflection preventive film 15 in the opening 17 of resist is etched off by the etching gas containing the halogen substitution product of hydrocarbon. Consequently, the carbon components of the halogen substitution product of the hydrocarbon are made as a carbonic deposit 18, at the sidewall of the opening 17 of resist 16 low in ion irradiation and the sidewall of the opening where the reflection preventive film is etched at the time of etching of the reflection preventive film 15, and it works as a sidewall protective film, so it can anisotropically etch the reflection preventive film 15 by suppressing the sideway spread of the opening 17 of the resist 16 and the opening of the reflection preventive film 15 by etching.
Patent KR-20020084897-A (KR)
Inventor: CHOI KANG RIM
IPC: H01L23/495
Filed: 2002-03-29
Abstract: PURPOSE: A power device with a plastic molded package and direct bonded substrate are provided to prevent electrical losses and dissipates the heat generated by the power device. CONSTITUTION: A power device compatible with an SOT package standard includes a substrate(204) including a first conductive layer, a second dielectric layer, and a third conductive layer. The first conductive layer is bonded to the second dielectric layer, and the second dielectric layer is bonded to the third conductive layer. The first and third conductive layers are electrically isolated from each other. The first conductive layer has been patterned to provide at least first and second conductive blocks(230,232,234). A semiconductor die is bonded to the first block of the first conductive layer of the substrate. A terminal lead is coupled to the second block of the first conductive layer of the substrate.
Patent KR-20030084508-A (KR)
Title: Human Sarcomatoid Liver Cancer Cell Line
Inventor: KIM DAE GHON
IPC: C12N5/09
Filed: 2002-04-27
Abstract: PURPOSE: A human sarcomatoid liver cancer cell line SH-J1 is provided, which expresses vimentin as a sarcomatoid antigen and has strong metaplasia and invasive activity. CONSTITUTION: A human sarcomatoid liver cancer cell line SH-J1(KCTC 10204BP) is provided, wherein SH-J1(KCTC 10204BP) is isolated by collecting the cancer tissue from a patient suffering from liver cancer, inserting the cancer tissue into Opti-MEM medium, adding glutamine and sodium pyruvate into the cancer tissue, heating the cancer tissue at 56 deg. C for 30 minutes, adding inactivated bovine serum into the cancer tissue, adding penicillin, streptomycin and metronidazole into the cancer tissue, culturing the cancer tissue at 37 deg. C under atmosphere of 5% CO2 and 95% of air, treating the cancer cell with trypsin when the cancer tissue forms a monolayer in the bottom of a vessel, and subculturing the cancer cell in a new flask.
Patent KR-20030085200-A (KR)
Title: Over head project film and method for preparing the same
Inventor: BYUN CHANG GYU
IPC: B41M5/00
Filed: 2002-04-29
Abstract: PURPOSE: An overhead project film having water resistance, alcohol resistance, humidity resistance, curling resistance, generality and superior transparency by using alumina polymer sol as an image receiving layer, and a manufacturing method of the overhead project film are provided. CONSTITUTION: The method comprises the steps of preparing a polymer sol having viscosity of 3 to 20 cps by adding polyvinylpyrrolidone and hydroxypropyl methylcellulose, hydroxypropyl methylcellulose phthalate or a mixture thereof to alumina sol dispersed aqueous solution after dispersing alumina sol having a particle size of 20 to 40 nm into anion modified polyvinyl alcohol aqueous solution having pH of 4 to 5; and forming a polymer sol receiving layer by drying the polymer sol coated polyester or polyethylene film after coating the polymer sol on one side of a transparent polyester or polyethylene film to a thickness of 5 to 25 μm, wherein 0.01 to 0.05 wt.% of the alumina sol for the total polymer sol is added to the anion modified polyvinyl alcohol aqueous solution, wherein an addition amount of the polyvinylpyrrolidone and hydroxypropyl methylcellulose, hydroxypropyl methylcellulose phthalate or a mixture thereof is 40 to 50 wt.% for the total polymer sol, wherein a mixing weight ratio of the polyvinylpyrrolidone and hydroxypropyl methylcellulose, hydroxypropyl methylcellulose phthalate or a mixture thereof is 1:2 to 4, and wherein the polymer sol further comprises at least one or more additives selected from the group consisting of luster, surfactant, lubricant, UV absorbent, curling preventing agent, foam removing agent, fluorescent bleaching agent, hardener and water resistant agent.
Patent KR-20020085800-A (KR)
Inventor: ANDO AKIRA
IPC: C04B35/462
Filed: 2002-05-02
Abstract: PURPOSE: A method for preparing ceramic is provided, to improve the degree of orientation of the oriented ceramic compared with that of the oriented ceramic prepared by the TGG (templated grain growth) method. CONSTITUTION: The method comprises the steps of preparing the ceramic slurry comprising the mixture of a shape anisotropic ceramic crystalline particle, and a ceramic powder and/or the calcined powder of ceramic; molding the ceramic slurry to obtain a molded body; pressing the molded body uniaxially to make the length parallel to the pressing axis of the molded body be shorter than that before pressed and make the area perpendicular to the pressing axis of the molded body be larger than that before pressed, thereby forming the oriented molded body; and sintering the oriented molded body. Preferably the mixture comprises 25-52 wt% of the shape anisotropic ceramic crystalline particle based on 100 wt% of the mixture. Preferably the shape anisotropic ceramic crystalline particle has the laminated perovskite-type crystal structure.
Patent KR-20030086136-A (KR)
Title: Surface mountable t-probe excitation structure on dielectric inset metallic waveguide
Inventor: KIM CHANG IL
IPC: H01P1/20
Filed: 2002-05-03
Abstract: PURPOSE: An excitation structure of a metallic waveguide including a surface mounted T-probe type dielectric is provided to perform smoothly a signal transferring process between a PCB line and the metallic waveguide including the surface mounted T-probe type dielectric by improving a structure of the metallic waveguide. CONSTITUTION: An excitation structure of a metallic waveguide including a surface mounted T-probe type dielectric includes a T-shaped conductor(120). The T-shaped conductor(120) is adhered on one side of a metallic waveguide(110) including a surface mounted T-probe type dielectric. An end portion of the T-shaped conductor(120) is extended and adhered to a bottom surface of the metallic waveguide(110). The T-shaped conductor(120) adhered to the bottom surface of the metallic waveguide(110) is combined with a line(20) formed on a PCB(10). The T-shaped conductor(120) is formed with a micro-strip line.
Patent KR-20030088763-A (KR)
Title: CMOS transistor using channel junctions and logic circuit using the same
Inventor: PARK YEONG SU
IPC: H01L27/092
Filed: 2002-05-15
Abstract: PURPOSE: A CMOS transistor is provided to be capable of reducing the size of circuits and improving operation speed by using a channel junction instead of a floating node. CONSTITUTION: A semiconductor substrate(10) includes the first and second region(20,30). A P-well(40) is formed at the first region(20) of the substrate. The first junction region(50) is formed in the P-well(40) for fetching the first electrode(110). The second junction region(60) is formed in the second region(30) for fetching the second electrode(120). The first gate oxide layer(70) and the first gate electrode(80) are stacked on the first region(20) to partially overlap the first junction region. The second gate oxide layer(90) and the second gate electrode(100) are stacked on the second region(30) to partially overlap the second junction region. The first channel is formed at a lower of the first gate electrode(80) and the second channel is formed at a lower of the second gate electrode(100), thereby forming a PN junction.
Patent KR-20030091524-A (KR)
Title: Phase locked loop circuit having wide locked range and semiconductor integrated circuit device with the phase locked loop
Inventor: KWON HYEOK CHEOL
IPC: H03L7/10
Filed: 2002-05-28
Abstract: PURPOSE: A phase lock loop circuit having a wide synchronization range and a semiconductor integrated circuit device provided with the same are provided to reduce the jitter generated at the output signal although the noise voltage is flown into the output voltage of the loop filter. CONSTITUTION: A phase lock loop circuit(401) having a wide synchronization range includes a phase frequency detector(411), a charge pump(421), a loop filter(431), a voltage controlled oscillator(441) and a VCO range shift(451). The phase frequency detector(411) detects the phase difference of the output signal of the phase synchronization loop circuit(401) with the external input signal. The charge pump(421) becomes up or down the voltage outputted in response to the output signal of the phase frequency detector(411). The loop filter(431) removes the high frequency components included in the output voltage of the loop filter(431). The voltage controlled oscillator(441) outputs a signal having a predetermined frequency in response to the output voltage of the loop filter(431) as the output signal of the phase synchronization loop circuit(401). And, the VCO range shift(451) reduce the sensitivity of the output signal of the phase synchronization loop circuit(401) by adding/subtracting the inner current of the voltage controlled oscillator(441) in response to the output voltage of the loop filter(431).
Patent KR-20030093045-A (KR)
Title: Apparatus And Method Of Fabricating Of Electro-luminescence Display Device
Inventor: BAE SEONG JUN
IPC: H05B33/10
Filed: 2002-06-01
Abstract: PURPOSE: An apparatus and a method for manufacturing an electroluminescence displaying device are provided to prevent the sedimentation of an organic EL(Electroluminescent) material by using a heat generating unit upon printing the organic EL material. CONSTITUTION: An EL material(52) is applied to a supplying roller(44). A molding roller(48) allows the EL material(52) to be applied to a surface of the supplying roller(44) with a uniform thickness. A printing roller(42) is adhered to an embossed plate for putting in the EL material(52) applied to the surface of the supplying roller(44). A glass substrate(32) is loaded under the printing roller(42). A heat generating unit prevents the solubility of the EL material(52) from dropping. The EL material(52) of red, green, and blue colors falls to the supplying roller(44) from a dispenser(50).
Patent KR-20020053048-A (KR)
Inventor: SUNG CHANG JE
IPC: B65G67/34
Filed: 2002-06-12
Abstract: PURPOSE: A bogie for easy unloading is provided to improve work efficiency by making a worker unload articles in an upright stance, and to prevent an accident. CONSTITUTION: A bogie for easy unloading comprises a bogie(10) having many casters(14) on the bottom face and a handle(12), more than one lift poles(18) having an elastic member(17), a rack(16) loaded on the bogie, a pair of links(20,22) folded and unfolded in the scissors shape, and a wire connected with the lift pole and the rack and interlocked with the expansion and contraction of the lift pole. When the rack is empty, the lift pole is extended maximally and the rack is placed in the top dead center. The height of the rack is almost the same as the height of articles. Thus, a worker unloads the articles on the rack without bending of the waist.
Patent KR-20020062874-A (KR)
Title: 3Three Way .omitted
Inventor: YOON SEUNG YONG
IPC: A61C17/22
Filed: 2002-06-12
Abstract: PURPOSE: A solar cell ion toothbrush having a three way ion reaction device and an electronic light emitting device is provided to effectively improve the sanitary condition of the mouth and the health of teeth. CONSTITUTION: A solar cell(2), an ON-key(3), and an electronic light emitting device(4) are installed around a hand part(1). A pair of electric conductors(12a,12b) are installed at both ends of an insulated body(11) integrally formed with the hand part along the longitudinal direction of a teeth brushing part(10). A circular ion part(13) is formed about an electric conductor part(12) according to the coupling of the teeth brushing part. In addition, a battery(6) is inserted in the hand part, therefore the solar cell, the battery, another inserted battery(5), a resistor(9), the electric conductor part, the ion part, and the light emitting device, a driver IC(8), and a PCB substrate(7) constitute a direct current circuit. At this time, when the electric conductive part and the ion part are coated with spit, the ionization of hydrogen ion due to photoelectric power is facilitated. By connecting the hand part to the solar cell, the On-key, and the electronic light emitting device, two way type ion reaction device is provided, and in addition a three way ion reaction device capable of making an ion reaction caused by electric potential difference even in a power off state is provided.
Patent KR-20040004729-A (KR)
Title: Preparation Method For High Reflective Micropattern
Inventor: BYUN YEONG HUN
IPC: C23C18/16
Filed: 2002-06-26
Abstract: PURPOSE: A method of fabricating a fine pattern having a high reflexibility is provided to fabricate a reflecting layer pattern having a high reflexibility using a fine pattern as crystal growth nuclei. CONSTITUTION: An organic metal compound is coated on a substrate to form a thin film. The organic metal compound thin film is exposed to lights through a mask to decompose the organic metal compound so as to cause a solubility difference between an exposed portion and an unexposed portion. Then, the thin film is developed to remove the unexposed portion. The exposed portion of the organic metal compound thin film is reduced or oxidised to form a metal pattern or a metal oxide pattern. A reflecting layer pattern having a high reflexibility is formed through electrolytic plating or electroless plating using the metal pattern or metal oxide pattern as crystal growth nuclei.
Patent KR-20040003591-A (KR)
Title: A motor assembly
Inventor: LEE JAE SU
IPC: G11B21/02
Filed: 2002-07-03
Abstract: PURPOSE: A motor assembly is provided to reduce parts and the manufacturing cost by replacing functions of a holder and a ball supporting a free end of a lead screw by a single plate spring. CONSTITUTION: A motor(120) is installed at a bracket(130). A lead screw(110) is rotated by the motor. A support element supports a free end part of the lead screw. The support element is formed of a plate spring(140) having both ends fixed at the bracket, and a groove(141) to which the free end part of the lead screw is inserted, so that the free end part of the lead screw receives elastic force proceeding to the motor. The free end part of the lead screw is formed in a convex round shape for supporting smooth revolution of the free end part without using a ball. A through hole(142) is formed at the groove of the plate spring for reducing a contact area with the free end part of the lead screw to restrain friction generated in revolution.
Patent KR-20040008059-A (KR)
Title: Method and apparatus for cleaning substrate
Inventor: KIM GI JO
IPC: H01L21/304
Filed: 2002-07-15
Abstract: PURPOSE: A substrate cleaning method and a substrate cleaning apparatus using the same are provided to be capable of effectively removing the particles attached on a substrate, preventing the reattachment of the particles, restraining the generation of water mark, and minimizing the consumption time of a drying process. CONSTITUTION: Predetermined process conditions are formed by vertically flowing the first DI(DeIonized) water(110) to a cleaning region and horizontally flowing the second DI water(120) to the cleaning region. A substrate loaded on a carrier(100) is transferred from a drying region to the cleaning region while carrying out a cleaning process at the substrate by using the first and second DI water. An isopropyl alcohol substitution region formed at the surface of the cleaning region by supplying isopropyl alcohol mixed DI water to the cleaning region. The isopropyl alcohol contained the mixed DI water, is substituted for the first and second DI water at the substrate. Then, the isopropyl alcohol of the substrate is dried.
Patent KR-20030011724-A (KR)
Inventor: TANAKA KOICHIRO
IPC: G02F1/1368
Filed: 2002-08-02
Abstract: PURPOSE: A method and a device are provided to be capable of constantly setting the energy distribution of a laser beam on an irradiating face, and uniformly irradiating the laser beam to the entire irradiating face. CONSTITUTION: Each of the plural laser beams(101a,101b,101c) is shortened in the short side direction by cylindrical lenses(102a,102b,102c), and becomes laser beams(103a,103b,103c) having an elliptical shape or a rectangular shape on an irradiating face. In order to form a laser beam having an elliptical shape or a rectangular shape on an irradiating face, a grating is used. If a stage is moved in a direction shown by reference numeral(106), the laser beam is irradiated in a direction shown by reference numeral without changing the incident angle of the laser beam to the substrate. When the irradiation of the laser beam in the direction shown by reference numeral is terminated, the stage is moved in a direction shown by reference numeral(107). The laser beam is irradiated in the direction shown by reference numeral(106) if the stage is moved in the direction shown by reference numeral while the laser beam is irradiated. The laser beam is irradiated to the entire substrate face by repeating these movements.
Patent KR-20040020243-A (KR)
Inventor: AHN BYEONG GWON
IPC: H01L27/04
Filed: 2002-08-30
Abstract: PURPOSE: A method for forming a capacitor of a semiconductor device is provided to enhance capacitance and to improve leakage current by using a dielectric film including an YON layer and an Al2O3 layer. CONSTITUTION: An interlayer dielectric(3) with a contact plug(6) is formed on a semiconductor substrate(1). A lower electrode(10) is formed to contact the contact plug. The surface of the lower electrode is treated by nitridation. A dielectric film(11) is formed by forming sequentially an YON layer(11a) and an Al2O3 layer(11b) on the lower electrode. Then, an upper electrode is formed on the dielectric film.