baber/WOPTO huggingface dataset:
Patent KR-20030068335-A (KR)
Title: Coating composition for protecting dazzling effect
Inventor: JANG SEONG HUN
IPC: C08L63/00
Filed: 2002-02-15
Abstract: PURPOSE: Provided is an anti-glare coating composition having excellent anti-glare ability which can be applied to a high resolution display to present an excellent contrast and image sharpness. CONSTITUTION: The anti-glare coating composition comprises: (a) 100 parts by weight of an acrylate-based binder resin; (b) 2 to 30 parts by weight of microparticles having an average particle diameter of 0.05 to 1 micrometers and a refraction index different to that of the acrylate binder resin by 0.2 to 0.5; and (c) 1 to 20 parts by weight of microparticles having an average particle diameter of 0.5 to 3 micrometers and a refraction index different to that of the acrylate binder resin by at most 0.1.
Patent KR-20020040695-A (KR)
Inventor: JUN YONG SU
IPC: H01L31/09
Filed: 2002-02-22
Abstract: PURPOSE: A liquid crystal display panel having an image input part and a method of fabricating the liquid crystal display are provided to fabricate the image input part on a color filter substrate of the liquid crystal display panel. CONSTITUTION: A liquid crystal display panel includes a color filter substrate and an image input part. The color filter substrate is constructed in such a manner that a black matrix(142) is formed on a glass substrate(144) and a color filter(141) is formed on the black matrix. The image input part is formed on the color filter substrate. The image input part is configured of a photo-detector(60), a switching element(70) and a capacitor(80). The photo-detector includes the first gate electrode(61), the switching element includes the second gate electrode(71), and the capacitor includes electrodes(81,81'). The photo-detector and the switching element are formed in an area occupied by the black matrix. The capacitor is formed at a region other than the area occupied by the black matrix.
Patent KR-20030072845-A (KR)
Title: On-line embodiment method of the premium characteristic service which accompanys to goods purchase
Inventor: KIM SEONG SIK
Filed: 2002-03-07
Abstract: PURPOSE: A method for realizing a premium service according to product purchase through the online is provided to enable a customer to select various kinds of online premium servers by confirming a key value if the customer inputs the product code through the online. CONSTITUTION: A certification code is generated by giving an encrypted key value to a code number of each product and is stored in a verification/certification server(S1). If the customer selects the product on the web and inputs the code number of the selected product, the verification/certification server verifies it. A data value contracted with a product sales company for a settlement relation with an online service cooperated company for the verified code value is verified by a process progressing database. The verification/certification server certifies the key value to the customer. If the customer selects the online premium service by the certified key value, the verification/certification server certifies it. The process progressing database verifies and settles the database value set to a selected result.
Patent KR-20020048313-A (KR)
Inventor: CHOI DONG SUNG
IPC: G06F15/00
Filed: 2002-03-07
Abstract: PURPOSE: A method for preventing the keyboard hacking is provided to prevent a hacking attempt of a keyboard hacking program and to normally operate in case of selecting another program window when a web page is activated. CONSTITUTION: A keyboard security program(100) a security input window controller to transfer the keyboard data inputted from an input widow holding the keyboard security to an application program such as a web browser after decoding the code of the keyboard data, a key table generator(120) to generate a key table using to encoding and decoding the keyboard data and a security keyboard driver(130) converting and encoding a scan code received from a keyboard hardware into a keyboard message.
Patent KR-20030073759-A (KR)
Title: Natural Energy Pill
Inventor: CHOE SUNG HYU
IPC: A23F3/00
Filed: 2002-03-13
Abstract: PURPOSE: A herbal composition using silkworms and Corni Fructus as a main material is provided which is effective in prevention and treatment of adult disease, hypertension, male erectile failure, night pollution, polyuria or the like. CONSTITUTION: To produce the herbal composition in the shape of a pill, 66.7% by weight of a silkworm, 13.3% by weight of Corni Fructus, 5.0% by weight of dried garlic, 3.3% by weight of Zingiberis Rhizoma, 3.3% by weight of Glycyrrhizae Radix, 1.7% by weight of Cinnamomi Cortex, 6.7% by weight of glutinous rice flour and a suitable amount of purified water are blended.
Patent KR-20030075263-A (KR)
Title: Both water, gas metering and disaster alarm, security data processing SIU contained watt hour meter
Inventor: KIM MEE HYUN
IPC: G08C17/02
Filed: 2002-03-18
Abstract: PURPOSE: A power meter including SIU(System Interface Unit) to inspect a service water meter and a gas meter and process disaster data and security data is provided to measure and manage the voltage and the current of plural transformers by combining power cables and power meters with mobile communication, short distance wireless communication, and power line communication. CONSTITUTION: A power meter including SIU to inspect a service water meter and a gas meter and process disaster data and security data includes a power meter portion(110), a main control portion(120), a pulse sense portion(140), a wireless communication portion(150), and a PLC modem portion(130). The SIU stores the power meter value and measure values of service water and gas into a RAM(124). The power meter value is received from an infrared interface portion(111) of the power meter portion(110) to an infrared interface portion(122) of the main control portion(120) and an interrupt generation portion(129). The measured value is obtained from a serial communication port(123) through a service water meter and a gas meter and a pulse sense portion(140). The SIU alarm signal according to disaster information and the security information which are received through a gas leakage sensor, a disaster sensor, the pulse sense portion(140), the interrupt generation portion(129), and the serial communication port(123). A wireless communication portion(150) of the SIU is connected to a wireless communication portion of a wireless unit having ID in order to perform the data communication.
Patent KR-20030078513-A (KR)
Title: Outlet pump lint filtering structure of washer
Inventor: SONG MUN SU
IPC: D06F39/08
Filed: 2002-03-30
Abstract: PURPOSE: Filtering structure of foreign matters in a drain pump of a washing machine is provided to prevent wrong operation of an impeller or noise by restricting inflow of foreign matters with arranging a filter eccentrically to a suction hole, and to separate foreign matters easily by forming the clearance between the suction hole and the filtering unit with draining water conveniently. CONSTITUTION: A foreign matter filtering system of a drain pump is composed of a pump chamber having a suction hole(58) formed in the front of an impeller arranged in a pump case(52) and a discharge port(56a) formed at the side of the impeller, and a filter(80) arranged eccentrically in the front of the suction hole. The filter comprises a grip part(82) attached and detached from the opposite of the suction hole of the pump case, a rod part protruded from the grip part for the suction hole, and a foreign matter filtering unit(86) protruded in the end of the rod part and partially overlapped with the suction hole. The parabolic section is formed in the foreign matter filtering unit, and the opposite of the suction hole is recessed.
Patent KR-20030083441-A (KR)
Title: Capacitor of semiconductor device having dual dielectric layer structure and method for fabricating the same
Inventor: LEE GI JEONG
IPC: H01L21/02
Filed: 2002-04-23
Abstract: PURPOSE: A capacitor of a semiconductor device having dual dielectric structure and a method for manufacturing the same are provided to improve capacitance and to reduce leakage current by using a dual dielectric film of Ta2O5/Si3N4. CONSTITUTION: A lower electrode(33) is formed on a semiconductor substrate(21) having a contact plug(27). A dual dielectric film composed of the first and second dielectric film is then formed on the lower electrode(33). At this time, a chloride-free Si3N4 film(37a) is used as the first dielectric film by using BTBAS £bis(tertiary-butylamino-silane)|. Also, a Ta2O5 film(37b) is used as the second dielectric film. Then, an upper electrode(39) is formed on the dual dielectric film.
Patent KR-20030085428-A (KR)
Title: 3-D Real Delt
Inventor: CHOI YUN SEOK
IPC: A63B23/02
Filed: 2002-04-30
Abstract: PURPOSE: A tool for three dimensional anaerobic exercise of the upper back is provided to safely and diversely exercise the upper back and maximize the growth of muscle of the upper back by using various resistant systems. CONSTITUTION: The tool for three dimensional anaerobic exercise of the upper back exercises the upper back along the three-dimensionally twisted movement caused by angular movement of a handle(3) using the distance between a handle link(1) and a sub link(2). The handle link(1) is disposed at both sides of the upper part of a base frame. The sub link(2) is fixed onto the base frame at a distance from the handle link(1) by a ball joint(6). Over the handle link, a handle side lever of L-shape having a plurality of handles is disposed. A tangent line at the center of the three-dimensionally twisted movement caused by the angular movement of the handle(3) forms 60 to 120 degrees to a chest support pad.
Patent KR-20020084814-A (KR)
Inventor: HOFMANN JOERG
IPC: B01J27/26
Filed: 2002-05-01
Abstract: PURPOSE: Provided is a double metal cyanide(DMC) catalyst for producing a polyether polyol by polyaddition of alkylene oxide to corresponding starter compound containing an active hydrogen atom. CONSTITUTION: The DMC catalyst comprises (a) one or more double metal cyanide compounds; (b) one or more organic complex ligand, which is neither polyether nor bile acid, bile salt, bile acid ester, or bile acid amide; (c) one or more polyether; and (d) one or more bile acid, bile acid salt, bile acid ester, or bile acid amide. The catalyst further comprises (e) water and/or (f) water-soluble metal salt. The double metal cyanide compound(a) is a zinc hexacyanocobaltate(III).
Patent KR-20030088689-A (KR)
Title: Method for manufacturing ice including edible gold and the ice
Inventor: AN SEOK JIN
IPC: A23G9/00
Filed: 2002-05-14
Abstract: PURPOSE: A method of producing the ice having excellent aesthetics by mixing edible gold powder with a particle size of 7 microns and falling ice is provided. Therefore, the ice can be used to produce high quality products or create high quality atmosphere. CONSTITUTION: Ice with a plate shape is ground with a grinder to a particle size of 0.01 to 2mm, edible gold powder with a size of 7 to 20 microns is mixed with the ice powder. Thereafter, the mixture of ice powders and edible gold powder is evenly spread in a cell with a size of 30x30mm, added with edible yellow pigments and frozen in a freezer of -30deg.C for about 20min.
Patent KR-20030090864-A (KR)
Title: Car audio system and controlling methode thereof
Inventor: PARK JONG KUK
IPC: G11B20/04
Filed: 2002-05-22
Abstract: PURPOSE: A vehicle audio system and a method for controlling the same are provided to add MP3 storing and processing functions to hands-free set of a mobile phone to be output via a car audio system and a deck tape, and improve the sound quality of the reproduced sound by minimizing the loss of signals when reproducing MP3 files. CONSTITUTION: A vehicle audio system includes a hands-free unit(10) and a deck tape unit(40). The hands-free unit includes a data interface(12) for data exchange with a mobile phone(1), a hands-free part(20) for carrying out hands-free functions, a user selection part(32), a display part(14), an MP3 storing part(30), an MP3 processing part(22) and a control part(34). The control part downloads MP3 files provided from the mobile phone to store to the MP3 storing part. Information on the stored MP3 files is displayed via the display part under the control of the control part. As a user selects an MP3 function stored in the MP3 storing part, the control part controls the MP3 processing part to process the stored MP3 files, thereby providing analog music signals to the deck tape unit via a predetermined cable.
Patent KR-20030091576-A (KR)
Title: Coated Surface Compositions of hanging Bio-contactor made of mine Tailings for Sewage and Wastewater Teratment and its coating method
Inventor: JUNG HEON SAENG
IPC: C02F3/10
Filed: 2002-05-28
Abstract: PURPOSE: A coating composition for HBC (hanging bio-contactor) using mine tailings is provided, which help to improve attachment of microorganism to HBC and to prevent sloughing-off of biofilm due to overgrowth of microorganism, thereby efficiently remove nitrogen and phosphorus in wastewater. CONSTITUTION: The composition is consisted of 5 to 25 wt.% of ceramic powder, 5 to 15 wt.% of low quality natural zeolite, 5 to 30 wt.% of low quality kaoline, 40 to 80 wt.% of organic binder and additives. The method comprises the steps of (a) mixing 5 to 25 wt.% of ceramic powder, 5 to 15 wt.% of low quality natural zeolite, 5 to 30 wt.% of low quality kaoline, 40 to 80 wt.% of organic binder and additives, (b) coating the mixture of the step (a) onto an HBC, and (c) hardening the mixture at a temperature range of 130 to 140 deg.C for 2 to 4 min when the organic binder is silicone.
Patent KR-20030092366-A (KR)
Title: Device for supplying filler protecting cap in ladle
Inventor: WOO GYEONG HOE
IPC: C21C7/00
Filed: 2002-05-29
Abstract: PURPOSE: An apparatus for supplying filler loss preventing caps to ladle is provided to simplify equipment and inject the filler loss preventing caps into the ladle easily by sequentially supplying filler and filler loss preventing caps to the ladle using one lance. CONSTITUTION: The apparatus for supplying filler loss preventing caps(150) to ladle comprises a lance injection part comprising vertical column(20) vertically installed on an upper surface of deck(120), lance car(21) which is vertically guided along the side wall of the vertical column, and at an outer side of which lance(10) to be injected into the ladle is installed, and driving part for lifting and lowering the lance car by pulling and releasing wire(22) that is installed at an upper part of the vertical column and connected to an upper part of the lance car so that lance is injected into the ladle put on a lower part of the deck; a filler supply part comprising filler storage hopper(30) installed on the deck, supply pipe(31) extended to the lance side by being connected to a lower part of the filler storage hopper, and injection pipe(32) connected to an outer surface of an upper part of the lance and connected to the supply pipe during descending of the lance so that filler is supplied through the lance injected; and a filler loss preventing cap injection part comprising cap supply means installed on an upper part of the deck to continuously supply the filler loss preventing caps(150), and cap holding means for putting the filler loss preventing caps on filler by holding the filler loss preventing caps piled up on the cap supply means during descending of the lance and releasing the holding state if the lance reaches a filler loss preventing cap injecting position.
Patent KR-20030004075-A (KR)
Title: Cover tape for packaging electronic components
Inventor: HIRAMATU MASAYUKI
IPC: C09J7/29
Filed: 2002-06-26
Abstract: PURPOSE: Provided is a cover tape which has a peeling strength not too high and not too low and high transparency, is small in difference between the maximum value and the minimum value, and can be produced at a low cost. CONSTITUTION: The cover tape for packaging electronic components can be heat-sealed to a plastic-made carrier tape having pockets capable of storing electronic components, formed regularly therein. The cover tape(1) is characterized by comprising (A) a biaxially oriented film layer(2) made of polyester, polypropylene or nylon, and (B) a thermoplastic resin layer(3) composed of 100 parts by weight of an ethylene copolymer and 10 to 100 parts by weight of a polystyrene, laminated to one side of the layer (A).
Patent KR-20040004986-A (KR)
Title: Method for forming isolation layer of semiconductor device
Inventor: KI YEONG JONG
IPC: H01L21/76
Filed: 2002-07-08
Abstract: PURPOSE: A method for fabricating an isolation layer of a semiconductor device is provided to control the generation of an interfacial defect between a buffer oxide layer and a linear nitride layer when the linear nitride layer is deposited and to avoid an active crack defect caused by an expanded defect in a subsequent high density plasma(HDP) oxide layer deposition process by performing a NH3 pre-annealing process by an in-situ method before the linear nitride layer is deposited so that the surface of the buffer oxide layer is nitridized. CONSTITUTION: A semiconductor substrate(21) is prepared in which a trench is formed according to an etch process using a pad nitride layer(23) as an etch barrier. The buffer oxide layer(25) is formed on the surface of the trench. An annealing process using nitrogen gas is performed on the resultant structure to nitridize the surface of the buffer oxide layer. The linear nitride layer(27) is deposited on the nitridized buffer oxide layer. The HDP oxide layer(28) is deposited on the linear nitride layer to completely fill the trench. A chemical mechanical polishing(CMP) process is performed on the surface of the HDP oxide layer until the pad nitride layer is exposed.
Patent KR-20040006428-A (KR)
Title: reverse osmotic pressure clean water system use 3-port auto shut-off valve and the same
Inventor: LEE NAM IL
IPC: B01D35/00
Filed: 2002-07-12
Abstract: PURPOSE: A three-way automatic locking valve for simplifying structure of reverse osmosis water purifier and blocking or opening raw water as occasion demands without power supply such as private power station is provided, and a reverse osmosis water purification system using the same is provided. CONSTITUTION: The three-way automatic locking valve(10) comprises a raw water supply port(12) formed at one side of the body so that raw water is supplied into the body of the three-way automatic locking valve(10) through the raw water supply port(12); a discharge port(14) formed on another side of the body and connected to the raw water supply port(12) to circulate raw water to various filters; an inflow port(16) formed on an upper side of the body so that purified water flown in purified water tank is supplied through the inflow port(16); a spacer(3) which is formed at the central side of the body, and in which the raw water supply port(12) is connected to another end of the discharge port(14) and the inflow port(16); and a plunger(4) which is formed in such a shape that an upper part of the plunger(4) is wide while a lower part of the plunger(4) is narrow so that the plunger is positioned at the central side of the spacer(3), an upper part of which is fixed to the spacer(3) in such a way that the upper part of the plunger is sealed in an inner upper part of the spacer(3) by an upper diaphragm(5), and a lower part thereof is fixed to the spacer(3) in such a way that the lower part of the plunger is sealed in an inner lower part of the spacer(3) where another end of the raw water supply port(12) and discharge port(14) is positioned at by a lower diaphragm(6).
Patent KR-20040008633-A (KR)
Inventor: KIM JIN GWAN
IPC: H01L21/336
Filed: 2002-07-19
Abstract: PURPOSE: A method for manufacturing pMOSFETs is provided to be capable of restraining channeling and attacks of boron ions. CONSTITUTION: A gate oxide layer and a gate electrode are formed on a desired portion of a semiconductor substrate(S1). An LDD region is formed in the substrate(S2). A spacer is formed at both sidewalls of the gate electrode(S3). A germanium amorphous layer is formed in the substrate by implanting Ge ions using the gate electrode and the spacer as a mask(S4). A source/drain region is formed by implanting p-type dopants(S5). After activating the p-type dopants by RTA(Rapid Thermal Annealing)(S6), a metal silicide layer is formed on the source/drain region(S7).
Patent KR-20040008885-A (KR)
Title: Method for controling service using the location information of subscriber
Inventor: JANG MIN
IPC: H04W4/02
Filed: 2002-07-19
Abstract: PURPOSE: A method for controlling a service by using location information of a subscriber is provided to restrict the service based on location information of a mobile terminal subscriber by using registered contents of a subscriber profile at the request of the service, thereby controlling various and precise services. CONSTITUTION: A terminal of a mobile subscriber transmits a service profile of the subscriber to an MSC from an HLR when initially accessing a network(S201). The MSC receives a service request from the service subscriber, and extracts a current location of the subscriber and a service kind(S202,S203). The terminal decides whether the service of the subscriber and the requested location are equal to a service restricted location and contents(S204). If so, the terminal informs the subscriber of the requested service in a service restricted region, and restricts the service(S205). If the service and the location are not equal, the terminal performs a normal service process(S206).
Patent KR-20040013864-A (KR)
Title: Game terminal apparatus and manageable Method for the same and A Computer- readable Storage Meduim storing the method
Inventor: KIM SANG BEOM
Filed: 2002-08-08
Abstract: PURPOSE: A game terminal and its management method are provided to apply game result data, i.e. a point, a ranking, a match record or an item, gotten from an offline game, to an online game so that it can induce an interest or a motive. CONSTITUTION: The terminal comprises an operation board(110), a display(150), a terminal communication module(120), a host communication module(130), a memory(140), and a controller(160). The operation board(110) receives operational signals from a user. The display(150) displays game progress data. The terminal communication module(120) communicates signals with game terminals of other game players. The host communication module(130) communicates data with a host computer. The memory(140) stores a main program for controlling a game state, and game result data. The controller(160) includes a game progress controller(161), and a synchronizer(162). The game progress controller(161) progresses the game based on the operational data from the operation board(110), the game result data stored at the memory(140), and the data transmitted by the game terminals of other game players, and displays the game progress result. The synchronizer(162) updates the game result data of a game server.
Patent KR-20020069348-A (KR)
Inventor: LEE CHANG WOO
IPC: C08K7/06
Filed: 2002-08-14
Abstract: PURPOSE: Provided is a resin containing metal fiber, which is light and has high strength property, therefore can be used for industrial material or structural material, and can interrupt electromagnetic waves easily. CONSTITUTION: The resin containing the metal fiber is produced by a process comprising the steps of: producing(100) the metal fiber with a diameter of 1-150 micrometer, wherein the metal fiber is made of magnesium or aluminum; cutting(120) the metal fiber; mixing(140) the cut metal fiber and a resin and stirring; and forming(160) products by injection-molding the resin containing the metal fiber.