baber/WOPTO huggingface dataset:
Patent KR-20040082899-A (KR)
Inventor: BANG GEUM SEOK
IPC: A61K8/19
Filed: 2003-03-20
Abstract: PURPOSE: A method of making toothpaste by mixing gold foil or silver foil with conventional additives is provided. The toothpaste provides enhanced esthetic properties while improving antibacterial effect and abrasion resistance while brushing teeth. CONSTITUTION: The toothpaste is prepared by the steps of: introducing sorbitol in a tank under vacuum condition; dissolving colloidal silica dioxide, sodium monofluorophosphate, aminocapronic acid, aluminium chlorohydroxy allantonate, polyethylene glycol, sweeteners and methyl p-hydroxybenzoate in distilled water and then introducing into the tank; slowly dissolving sodium alginate and carboxymethylcellulose sodium in glycerin and then introducing with hydrous silicate (Tixosil43K) into the tank; introducing sodium lauryl sulfate into the tank; fully dissolving tocopherol acetate and chitosan introducing into the tank; and then introducing gold foil and silver foil into the tank.
Patent KR-20040083245-A (KR)
Inventor: PARK MOON WOONG
Filed: 2003-03-21
Abstract: PURPOSE: A system and a method for selling lottery tickets are provided to simplify procedures and save expenses without needing lottery ticket papers. CONSTITUTION: A lottery ticket number generator(120) generates lottery ticket numbers fit to user's input items. A barcode converter(130) converts the lottery ticket numbers into barcode data. A barcode transmitter(140) transmits the barcode data to a portable terminal(420) of a user. An interface(110) enables the user to perform a series of works by connecting to the Internet. A lottery ticket issuing system(300) issues the lottery tickets by recognizing a lottery ticket barcode displayed on the portable terminal.
Patent KR-20040087178-A (KR)
Inventor: KANG DAE SAM
IPC: A23G3/00
Filed: 2003-04-04
Abstract: PURPOSE: A method of making the titled gum by the steps of producing nano-sized silver by the process which is separated from the manufacturing process of gum and then adding the nano-sized silver to a gum base is provided. The product has an removing effect on mouth odor and bacteria and can be produced by conventional gum manufacturing process without the addition of separate processes. CONSTITUTION: The gum is prepared by the following stage consisting of: preparing a gum base; adding a softening agent; adding a filler for enhancing elasticity of the gum base; adding a sweetening agent; adding a flavoring agent; and adding nano-sized silver particles. The nano-sized silver particles are prepared by the steps of: dissolving 20g β-alanine in a mixture of 100ml Ag solutions and 100ml distilled water; agitating the solution, 400ml methanol, 200ml ethoxy ethanol and 200ml diethylene glycol; agitating the solution with silicone compounds or its derivatives; adding 10g triethanolamine and 100g ammonia; adding 100ml hydrazine monohydrate; washing with distilled water and ethanol and freeze drying at -70 to 50deg.C. The nano-sized silver particles have the size of 10 to 100nm size and are coated with silicon oxide.
Patent KR-20040087580-A (KR)
Inventor: CHO NAM SU
IPC: F25D21/08
Filed: 2003-04-08
Abstract: PURPOSE: A defrosting apparatus of a heat exchanger, and a method for manufacturing the same are provided to defrost a heat exchanger in a low temperature below 50 deg.C, thereby coping with an environment-friendly refrigerant catching fire at a high temperature. CONSTITUTION: A defrosting apparatus(104) is installed at a side of a heat exchanger(100) for defrosting the heat exchanger. The defrosting apparatus includes a heat transfer plate(111) adhered closely to the side of the heat exchanger and having a predetermined area, a heat generating line bonded to the heat transfer plate and heating the heat transfer plate, and a power supply line(113) connected with one end of the heat generating line for applying power to the heat generating line.
Patent KR-20040088156-A (KR)
Inventor: LEE JEONG SUN
IPC: C10L1/10
Filed: 2003-04-09
Abstract: PURPOSE: A method and a system for producing waste oil regenerated substitute fuel are provided to use the regenerated waste oils as a fuel for diesel engines or light oil boilers by regenerating waste oils including waste edible oil and waste animal oil and fat. CONSTITUTION: The system comprises a raw oil storage tank(1) comprising a heating coil(2) for heating waste oils; a pretreatment tank(7) arranged at the side of an outlet of the raw oil storage tank to pretreat the waste oils by adding a phosphoric acid solution to waste oils from which impurities are filtered through a centrifugal separator(4); multistage reactors(10) arranged at the side of an outlet of the pretreatment tank and consisted of multistage motors(8) for agitating the waste oils during methyl esterification of the waste oils; glycerin separators(11) arranged at the side of an outlet of the multistage reactors to naturally separate a methyl esterified solution; a glycerin storage tank(12) arranged at the downstream side of the glycerin separators to store separated glycerin; an adsorption machine(15) arranged at the side of an outlet of the glycerin separators to add adsorbent to the organic layer so that impurities in an organic layer are adsorbed by the adsorbent; a flocculator(17) arranged at the side of an outlet of the adsorption machine to flocculate the adsorbent and the impurities by putting flocculant into the organic layer; multistage neutralization tanks(21) arranged at the side of an outlet of the flocculator to neutralize the alkaline reaction solution by adding phosphoric acid (H3PO4) into a reaction solution; a cooler(22) arranged at the side of an outlet of the multistage neutralization tanks to cool the reaction solution; membrane filter(23) and ceramic filter(24) arranged at the side of an outlet of the cooler to filter impurities in the reaction solution; a sedimentation tank(25) arranged at the side of an outlet of the membrane filter and the ceramic filter to completely remove glycerin and impurities; and an ester storage tank(26) arranged at the side of an outlet of the sedimentation tank to store an impurity removed reaction solution.
Patent KR-20040088929-A (KR)
Inventor: OH SE UK
IPC: G01B11/255
Filed: 2003-04-14
Abstract: PURPOSE: A curvature radius measurement device is provided to precisely measure a curvature radius regardless of a shape of a curvature by designing the curvature radius measurement device in a portable type. CONSTITUTION: A curvature radius measurement device includes a body section, an absolute axis(411), relative axes(412,413), an angle adjustment section, a laser receiving/transmitting section(414), a controller(415), and a display section(416). The body section has a head part(410) and a handle part(420) coupled to a lower portion of the head part(410). The absolute axis(411), the relative axes(412,413), the laser receiving/transmitting section(414), the controller(415), and the display section(416) are provided on the handle part(410). The absolute axis(411) is fixedly coupled to one side of the head section(410).
Patent KR-20030082445-A (KR)
Title: 비디오 렌더러와 그래픽 디바이스 드라이버 간의 상호작용의 촉진
IPC: G09G5/36
Filed: 2003-04-15
Abstract: 그래픽 디바이스 드라이버와 비디오 렌더러 사이에서 교환되는 관련 그래픽 하드웨어의 이미지 처리 능력과 관련된 정보를 허용하는 통신 프로토콜 및/또는 API 를 통해 상호작용의 촉진이 가능해진다.  제1 매체 실시예에서, 비디오 렌더러에 대한 전자적으로 실행가능한 명령들은, 비디오 렌더로부터 그래픽 디바이스 드라이버에게 질의를 발생하는 동작-상기 질의는 프로세스 증폭기(ProcAmp) 능력과 관련된 정보를 요청함-과, 상기 비디오 렌더러에서 상기 그래픽 디바이스 드라이버로부터 응답을 수신하는 동작-상기 응답은 ProcAmp 능력과 관련된 상기 요청된 정보를 포함함-을 포함하는 동작들을 촉진한다.  제2 매체 실시예에서, 그래픽 디바이스 드라이버는, 상기 비디오 렌더러로부터 그래픽 디바이스 드라이버에서 질의를 수신하는 동작-상기 질의는 ProcAmp 능력과 관련된 정보를 요청함-과, 상기 그래픽 디바이스 드라이버로부터 상기 비디오 렌더러에 응답을 송신하는 동작-상기 응답은 ProcAmp 능력과 관련된 상기 요청된 정보를 포함함-을 포함하는 동작을 촉진한다.
Patent KR-20030041117-A (KR)
Inventor: SONG KWANG SUB
IPC: G08G1/123
Filed: 2003-04-22
Abstract: PURPOSE: An alighting informing system is provided to be capable of contriving a convenience by making alighting information provided individually when using a public traffic. CONSTITUTION: A stop station guiding unit(107) is installed at each stop station and transmits stop information of each region via local area radio telecommunication. An alighting informing station(200) is configured so as to be carried by a user. The alighting informing station receives the stop information provided from the stop station guiding unit and provides a predetermined message based on the stop information. The stop station guiding unit sends local advertisement information of a corresponding region via communication network(103) such as a pager network, a mobile telecommunication network or an ISM transmission network.
Patent KR-20040095768-A (KR)
Inventor: YOO TAE YEON
IPC: B01J49/00
Filed: 2003-04-28
Abstract: PURPOSE: Provided are a regeneration cartridge for a water softener and a water softener having the same, which does not require to put in NaCl separately. CONSTITUTION: The water softener having a regeneration cartridge consists of a hard water injection pipe (34) allowing hard water passed through a hard water inlet (32) of the water softener to flow in the water softener, a filter (35) filtering the hard water flown in through the hard water injection pipe, an ion exchange resin (36) converting the filtered hard water into soft water, a regeneration cartridge (20) inserted into the hard water injection pipe to regenerate the ion exchange resin and a soft water outlet (33) flowing out the soft water converted through the soft water, wherein the regeneration cartridge consists of an upper end opening part, which has a regular sized circular shape, a lower end opening part corresponding to the size and the shape of the upper end opening part and a void space connecting the upper end opening part and the lower end opening part.
Patent KR-20040093533-A (KR)
Inventor: JUNG YUN CHEOL
IPC: G02F1/13357
Filed: 2003-04-30
Abstract: PURPOSE: A back light unit for a color LCD(Liquid Crystal Display) using a slim LED(Light Emitting Diode) is provided to produce multi-color images with low power consumption. CONSTITUTION: A back light unit for a color LCD using a slim LED includes a light source, a light guide, a reflecting plate, a diffusion plate, and a prism film. The light source is constructed such that LEDs are arranged. The light guide guides lights emitted from the light source to an LCD panel. The reflecting plate is located under the light guide to total-reflect the lights from the light guide to the light guide. The diffusion plate diffuses the lights of the light guide. The prism film is placed on the diffusion plate to vertically condense the diffused lights and projects the condensed light to the LCD panel.
Patent KR-20040094501-A (KR)
Inventor: KIM JAE SIK
IPC: B65D33/17
Filed: 2003-05-02
Abstract: PURPOSE: A tie band and a method for tying an envelope utilizing the same are provided to prevent the band from being easily pulled out of a binding region and firmly tie the binding region of the envelope by improving a tying force. CONSTITUTION: The tie band(100) comprises a head portion(10) having a through hole(12) formed at the center part and a stopping piece(14) provided at one side wall of the through hole(12) and a strip-shaped bending portion(20) extended from one side of the head portion(10) having an unidirectional stopping recess(22) or stopping ridge formed in the lengthwise direction so as to be stopped at the stopping piece(14). At least one pressure projection(30) whose front end sharply projects is provided at an inner surface of the base end of the bending portion(10) adjacent to the head portion(20), thereby preventing the pressure projection from pressing a tied portion(42) and being pulled out of the tie portion(42).
Patent KR-20040094583-A (KR)
Inventor: AHN HYEONG JU
IPC: G01J3/28
Filed: 2003-05-03
Abstract: PURPOSE: An analyzer for analyzing a spectrum transmitting through an anisotropic dielectric thin film is provided to allow incident light to be easily incident into the anisotropic dielectric thin film by removing lateral portions of the anisotropic dielectric thin film surrounded by a holder. CONSTITUTION: An analyzer for analyzing a spectrum transmitting through an anisotropic dielectric thin film includes two rotation stages(4,5) for freely rotating the anisotropic dielectric thin film in theta and phi-directions. Two connection rods(3) are fixedly inserted into the rotation stage(4) and a sample holder(2) for fixing the anisotropic dielectric thin film is connected to the connection rods(3) in order to freely rotate the anisotropic dielectric thin film fixed to the sample holder(2). The rotation stage(4) is longitudinally installed on the rotation stage(5).
Patent KR-20040095551-A (KR)
Inventor: MUN CHAE U
IPC: B29C43/24
Filed: 2003-05-09
Abstract: PURPOSE: A jaws type sheeting apparatus is provided to keep the thickness of sheet uniform and improve the quality of the sheet. CONSTITUTION: A jaws type sheeting apparatus is composed of a chamber, a jaws mill having upper and lower mills(41,42), an extruding screw for feeding mixed material to the jaws mill, a cylinder for supplying pressure, safety caps(60,60'), and a control unit. The thickness of sheet is determined by an interval between the upper and lower mills. The safety caps are formed at the bottom of mill support units(45,45') for supporting the jaws mill, and include an actuator. The control unit controls the actuator to adjust the interval between the upper and lower mills.
Patent KR-20040097674-A (KR)
Title: Leisure pulling device with roller blade having excellent safety, effectively controls speed and being appropriate for high-speed travelling
Inventor: BAE SUNG RYONG
IPC: A63C17/00
Filed: 2003-05-12
Abstract: PURPOSE: Provided is a leisure pulling device with a roller blade, in which the safety of a rolling movement is excellent; the right/left direction or the speed at the steering handle is effectively controlled; the weight is light and the safe use is possible; and the high-speed travelling is also possible. CONSTITUTION: The leisure pulling device with a roller blade comprises a pulling device body frame(1), a string frame(2) for controlling the pulling device; a handle frame(4) for controlling the pulling device; and a rolling wheel(3). The pulling device body frame(1) includes a battery, an electric motor, a reduction gear, a controller, a wheel for a rolling function, a connection hole for connecting the pulling device and the handle frame. The connection hole uses the wire for controlling each device at the handle frame and a strong string for safety. The pulling string is made of materials appropriate for safety and driving. The connection hole connected with the string(2) may be one or more for various use or structure.
Patent KR-20030091050-A (KR)
Title: 미네랄 분산제, 및 이를 함유하는 미네랄 분산 슬러리 및미네랄 강화식품
IPC: C09K23/52
Filed: 2003-05-15
Abstract: 본 발명은 미네랄 분산제, 및 이를 함유하는 미네랄 분산 슬러리 및 미네랄 강화식품에 관한 것으로, 카르복시메틸셀룰로스염과 증점 다당류를 카르복시메틸셀룰로스염의 배합중량을 X로 하고, 증점다당류의 배합중량을 Y로 하고 99＞{X/(X+Y)}×100＞85의 비로 배합하여 이루어진 미네랄 분산제이며, 증점 다당류로서는 아라비아검, 카라야검, 가티검, 젤란검, 타라검, 구아검, 타마린드 종자 다당류, 트라간트검, 퍼셀레란, 펙틴, 카라기난, 로커스트콩검 등을 들 수 있는데, 미네랄, 물 및 분산제로 이루어진 미네랄 분산 슬러리, 및 이를 함유하는 식품의 분산상태를 장기간 지속시킬 수 있는 분산제를 제공하는 것을 특징으로 한다.
Patent KR-20040099577-A (KR)
Inventor: HA SANG ROK
IPC: H01L21/68
Filed: 2003-05-19
Abstract: PURPOSE: A transfer apparatus of semiconductor manufacturing equipment and a method of controlling the same are provided to improve the stability of a transferring process by using a photo-sensor and a light receiving part. CONSTITUTION: A transfer apparatus(200) includes a connection part, a transfer part, a driving part, a photo-diode, a light receiving part, and a controller. The connection part(260) is connected to a bit of semiconductor manufacturing equipment(290). The transfer part is used for transferring a wafer through the connection part into the equipment. The driving part(240) is connected to the transfer part. At this time, the driving part faces the connection part. The photo-sensor(270) is fixed on the connection part. The light receiving part is fixed on the driving part. The controller controls the motion of the transfer part corresponding to data provided from the photo-sensor and the light receiving part.
Patent KR-20030051554-A (KR)
Inventor: CHUN MYUNG GEUN
IPC: G06K9/00
Filed: 2003-06-07
Abstract: PURPOSE: A method for recognizing a face having a fuzzy membership degree is provided to reduce a sensitiveness and improve a recognition rate with respect to a similar variation of a face image being generated caused by an illumination or a watching angle by allocating the fuzzy membership to a feature vector changed by a PCA(Principal Component Analysis) and obtaining a fuzzy membership degree from a fuzzy kNN(k-Nearest Neighbor) initialization. CONSTITUTION: Face recognition is suggested using a Fisher face method having a fuzzy membership degree. An euclidean distance matrix between feature vectors of a learning set is calculated. In the case that 'i'='j', a diagonal element value is set as an infinity in the euclidean distance matrix. The euclidean distance matrix is classified in order of small distance value. A class level of a pattern located most adjacent to a considered pattern is selected. That is, correspond classes are selected from the first to 'k'th access points. A fuzzy membership degree of the 'i'th class with respect to 'j'th pattern is calculated.
Patent KR-20040107907-A (KR)
Inventor: BAE WON HO
IPC: B60B7/00
Filed: 2003-06-14
Abstract: PURPOSE: A tire wheel with a stationary advertising plate is provided to check exactly logos and passages with the naked eyes even if a vehicle travels by preventing a portion printed with the logos and passages from rotating. CONSTITUTION: In forming an advertising plate rotating freely on a wheel cap(40) mounted on the outer periphery of a tire wheel(30), the tire wheel cap with a non-rotational advertising plate(50) has an advertising plate rotation-preventing device for showing exactly logos and advertising passages printed on the surface of the advertising plate by restricting the advertising plate from rotating by magnetic force of a magnetic body(80) with same polarities for pushing the advertising plate even if the tire wheel rotates. The tire wheel cap keeps the balance by installing a second bearing(60b) in the center of the outside of the wheel cap, a third bearing(60c) between a rotary shaft(70) and the advertising plate, and a first bearing(60a) in the first bearing attached on the wheel cap.
Patent KR-20040004062-A (KR)
Inventor: OKAMURA JUNJI
IPC: C02F9/00
Filed: 2003-06-24
Abstract: PURPOSE: A treatment method and a treatment apparatus for performing the decomposition treatment of wastewater containing TMAH (tetramethylammonium hydroxide) etc., and ammonia and hydrogen peroxide by a series of treatment processes are provided. CONSTITUTION: The method for treating the wastewater containing TMAH etc., ammonia and hydrogen peroxide comprises a hydrogen peroxide decomposing step of decomposing the hydrogen peroxide in the wastewater; a diffusing step of diffusing the ammonia from the H2O2 removed wastewater; a thickening step of obtaining TMAH-containing concentrate by thickening the wastewater after the diffusion of the ammonia; a gasifying step of gasifying the concentrate; and a decomposing step of decomposing the gas obtained in the gasifying step and the diffused ammonia-containing gas using a catalyst. The apparatus for treating the wastewater containing TMAH etc., ammonia and hydrogen peroxide comprises a hydrogen peroxide decomposing section(51) for decomposing the hydrogen peroxide in the wastewater; a diffusing column(26) for diffusing the ammonia from the H2O2 removed wastewater; a thickening section(56) for obtaining TMAH-containing concentrate by thickening the wastewater after the diffusion of the ammonia; a gasifier(76) for gasifying the concentrate; and a catalyst reactor(18) for decomposing the gas obtained in the gasifier and the diffused ammonia-containing gas using a catalyst.
Patent KR-20040002678-A (KR)
Inventor: RASSHOFER WERNER
IPC: B29K75/00
Filed: 2003-06-25
Abstract: PURPOSE: A method for manufacturing polyurethane molded parts and a usage thereof are provided to reuse and recycle production raw materials from polyurethane rigid foam production and post-consumer parts based on polyurethane rigid foam. CONSTITUTION: A method for manufacturing molded parts, blocks and cylinders comprises steps for adding and uniformly distributing a liquid binder containing reactive NCO(Isocyanate) groups and based on a mixture and/or reaction product of aromatic and/or aliphatic polyisocyanates and polyols to production residues from polyurethane rigid foam production and/or post-consumer parts based on polyurethane rigid foam; adding the mixture to a tool; introducing steam, optionally under pressure, into the tool for the production of the molded part, block or cylinder; hardening the product; and removing the resultant molded part, block or cylinder from the tool. The polyurethane rigid foam comprises an open-cell foam with a density of 5 to 50 kg/m3, a compressive strength of 0.05 to 0.2 MPa, and an open cell content of more than 50%.
Patent KR-20050003104-A (KR)
Inventor: LEE J H
IPC: H04N5/74
Filed: 2003-06-30
Abstract: PURPOSE: An LCD(Liquid Crystal Display) engine cooling device in a projection TV is provided to prevent radiation from a mirror using the air that has cooled down a synthesizing system of the LCD engine and decrease the inner temperature of the projection TV and the temperature of the synthesizing system by smoothly circulating the air. CONSTITUTION: An LCD engine cooling device in a projection TV includes a heat-radiating duct(30) located on a synthesizing system of an LCD engine unit. The heat-radiating duct radially distributes the air that cools the synthesizing system and then is vertically discharged from the synthesizing system. The heat-radiating duct is made of aluminum, steel or plastics. The heat-radiating duct includes a body(32) and heat-radiating holes(34).
Patent KR-20050004392-A (KR)
Inventor: CHOI JIN KYU
IPC: F04C29/00
Filed: 2003-07-02
Abstract: PURPOSE: A variable displacement rotary compressor is provided to prevent an upper eccentric bush or a lower eccentric bush from being slipped, thereby preventing a noise and improving the durability. CONSTITUTION: Upper and lower compressing chambers have different inner volumes. A rotary shaft(21) passes through the upper and lower compressing chambers. Upper and lower eccentric cams(41,42) are eccentrically installed at the rotary shaft so that the upper and lower eccentric cams are arranged inside the upper and lower compressing chambers. Upper and lower eccentric bushes(51,52) are arranged on outer peripheral surfaces of the upper and lower eccentric cams, respectively. A fixing pin(43) selectively converts positions of the upper and lower eccentric bushes into the maximum eccentric position according to a rotary direction of the rotary shaft. An eccentric line(L1-L1) of the upper eccentric bush and an eccentric line(L2-L2) of the lower eccentric bush form an alternate angle. An angle formed by the maximum eccentric part of the upper eccentric bush and the maximum eccentric part of the lower eccentric bush is smaller than 180 deg. to the rotary direction of the upper eccentric bush or the lower eccentric bush performing compressing operation.