baber/WOPTO huggingface dataset:
Patent KR-20020011857-A (KR)
Title: Integrated circuit facilitating its unit test
Inventor: HATAKENAKA MAKOTO
IPC: G11C29/40
Filed: 2001-04-06
Abstract: PURPOSE: To perform easily and surely testing a single unit of a storage device. CONSTITUTION: It is judged by only a coincidence discrimination result of one bit outputted from a coincidence/uncoincidence discriminating circuit 205 whether a DRAM 202 is normal or abnormal. Allotting plural discrimination terminals for each circuit chip to be tested is not required, chips of the same number as the number of discrimination terminals provided in a tester restricted physically by the total number of discrimination terminals are collectively and simultaneously tested, testing efficiency is improved, and a testing cost is reduced.
Patent KR-20020078243-A (KR)
Title: Energy increment device of heat engine
Inventor: YOU JAE CHURE
IPC: F02M25/035
Filed: 2001-04-06
Abstract: PURPOSE: An energy increasing apparatus of a heat engine is provided to improve the explosive power by mixing mixture and water, evaporated by high temperature of the heat engine and compression temperature, and supplying into a cylinder. CONSTITUTION: In a heat engine(100), a mixture flowed into a cylinder(10) through an intake manifold(13) is burnt to generate power and the combustion gas is discharged through an exhaust manifold(14). In an energy increasing apparatus, a water is supplied to a core(34) installed inside of the exhaust manifold from a water tank(31) and is vaporized by high temperature of the combustion gas discharged after explosion. A small amount of the vaporized water is injected with the mixture through an intake port of the cylinder by an injector(36) installed to the intake manifold, and burnt with the mixture.
Patent KR-20020079153-A (KR)
Title: A manufacturing method of a thin film transistor array panel
Inventor: KIM SANG GAP
IPC: G02F1/136
Filed: 2001-04-13
Abstract: PURPOSE: A TFT substrate fabricating method is provided to remove the physically and chemically unstable upper wire layer by a photosensitive film pattern and expose a lower layer thereof, thereby improving the contact characteristics with a transparent electrode layer without carrying out a plurality of steps. CONSTITUTION: A TFT substrate fabricating method includes the steps of forming gate wires(22,24,26) including gate pads, gate electrodes and gate lines on an insulating substrate(10), forming a gate insulating film(30) on the gate wires, forming a semiconductor layer(40) on the gate insulating film, forming data wires formed in a dual layered structure with first and second data wire layers including source electrodes(65), drain electrode(66), data pads(68) and data lines on the semiconductor layer, forming a protecting film(70) on the data wires, forming contact holes(76,78) in the protecting film for exposing the drain electrodes, and forming pixel electrodes(82) on the protecting film to contact the drain electrodes, wherein the data wires are formed by a photosensitive pattern with different thickness by carrying out photolithography once and the second data wire layer of the drain electrodes are removed partially to expose the first data wire layer.
Patent KR-20020083551-A (KR)
Title: Development and Operation Method of Multiagent Based Multipass User Authentication Systems
Inventor: KIM CHEOL HUI
IPC: G06F15/00
Filed: 2001-04-27
Abstract: PURPOSE: A method for developing and applying a multi-step user authentication system based on multi-agent is provided to reduce the load of a server by making a client agent perform the encryption, to automatically install a client agent, to reinforce the security force by diversifying the authentication process, and to remove the inconvenience of password management by registering the name of an authentication password with a corresponding password. CONSTITUTION: A user authentication agent for performing the user authentication is prepared in a server(200) and a client(100). In the first user registration, a client user authentication agent is automatically installed. When the user requests the authentication, the encryption is performed by using a user ID and a password. The encrypted data is transmitted to the server through a network. The server determines the accessing of the user by performing the authentication process of a server user authentication agent(201). The authentication process consists of multiple steps. Then, the user ID and password are encrypted and stored. The name of the file for storing the user authentication information is also encrypted and stored in a specific place.
Patent KR-20010069733-A (KR)
Title: Splitter terminal board
Inventor: CHOI GYEONG YONG
IPC: H01R9/22
Filed: 2001-05-02
Abstract: PURPOSE: A splitter terminal plate is provided to make it easy to maintain and repair a splitter installed in a main switchboard by installing a block base rotatable on a support plate and a cover. CONSTITUTION: A support plate(1) is fixed to a main switchboard with a joining member like a screw. A block base(4) supported horizontally on the support plate(1) by a rotational axis(2) and a rotational hole(3). Several IDC block housings(52) are joined to the block base(4). A cover(5) joined to the other end of the block base(4) covers the top of the IDC block housings(52). The cover(5) can be rotated. On both sides and at the back of the cover(5), shielding walls(8) are prepared to cover the IDC block housings(52).
Patent KR-20020017917-A (KR)
Title: Method and apparatus for cutting a semiconductor wafer
Inventor: HIGASHI MITSUTOSHI
IPC: B23K26/38
Filed: 2001-05-04
Abstract: PURPOSE: A method for cutting a semiconductor wafer is provided to easily cut a wafer with a laser beam. CONSTITUTION: A mount tape is adhered to a back surface of the semiconductor wafer. The mount tape comprises a resin base and a mesh-like member made of a material harder than that of the resin base and embedded in the resin base. A beam-like liquid jet is ejected toward a front surface of the semiconductor wafer and, simultaneously, a laser beam is transmitted axially through the beam-like liquid jet, so that the semiconductor wafer is cut into individual pieces, by the laser beam, together with the resin base of the mount tape, while the mesh-like member is not cut, but remains in its connected state.
Patent KR-20020085123-A (KR)
Title: Apparatus for picking up gel segment including dna for dna analysis and ultraviolet illuminator employing it
Inventor: PARK YONG WON
IPC: C12Q1/68
Filed: 2001-05-04
Abstract: PURPOSE: Provided are a device for automatically extracting a gel fragment containing a developed a DNA band for analysis of a gene and a UV illuminator using the same, therefore a researcher can avoids the harmful workings to be exposed to toxic chemicals and UV and the DNA containing gel fragment can be rapidly and correctly extracted. CONSTITUTION: The device for automatically extracting the gel fragment containing a developed DNA band comprises an extractor(20) consisting of two separated rails(15), movable operation platform(16), a vessel containing a DNA developed gel, and a pipetting means(25) which extracts only the DNA band containing gel and inserts the extracted gel into the vessel; and a moving means which moves the extractor(20) in order for the pipetting means(25) to be positioned in a correct DNA site within the vessel(24) and for the extracted gel to be inserted into the vessel(24), wherein the moving means comprises an X-axis moving motor(21) which operates a screw(22), a Y-axis moving motor(19) which operates a wheel(18), and a Z-axis moving motor(27) which moves the pipette of the pipetting means(25) vertically.
Patent KR-20020085124-A (KR)
Title: a car-used apparatus for detecting and alarming existence and movement of an object
Inventor: MIN HEUNG GI
IPC: B60Q5/00
Filed: 2001-05-04
Abstract: PURPOSE: A detecting and alarming apparatus for presence and motion of an object for a vehicle is provided to prevent accidents by sounding an alarm and displaying with detecting the distance from the object in the blind spot. CONSTITUTION: A microcomputer changes the intensity of infrared rays from an infrared emitting device(5) gradually by varying frequency of square wave pulse in receiving power from a power control unit(7). The power control unit controls power supply to the microcomputer by detecting operation of a turn signal lamp switch(1) or a main switch(3). The microcomputer detects the presence of objects within the blind spot and the distance from the object by detecting infrared rays reflected from the object with an infrared receiving device. Accidents are prevented with changing the control signal according to the distance from the object.
Patent KR-20020088977-A (KR)
Title: One click voice communication system using URL and method thereof
Inventor: CHO HYEON WON
IPC: H04L12/66
Filed: 2001-05-22
Abstract: PURPOSE: A one-click voice communication system using an URL(Uniform Resource Locator) and a method therefor are provided to overcome the limit of a character advertisement performed on a homepage using a VoIP(Voice over Internet Protocol) technique for saving high communication expenses and easily obtain desired information through a voice communication. CONSTITUTION: A subscriber information DB(12) stores one or more subscriber numbers connected to a subscriber who attaches a voice communication button to one ore more web pages, a plurality of records which defines the subscriber numbers, and URL information of the web pages to which the voice communication button is attached. If an Internet connector clicks the voice communication button attached to the web page, a system operation unit(10) receives URL information of the connected web page, extracts subscriber numbers and records corresponding to the received URL with reference to the subscriber information DB(12), provides the subscriber numbers and the records to a terminal of the Internet connector, and requests a call to a subscriber-side terminal in which a subscriber number corresponding to a record selected by the Internet connector is assigned. If the system operation unit(10) requests the call connection, a call connection unit(24) connects the call to the subscriber-side terminal selected by the Internet connector for performing a voice communication between the Internet connector and the subscriber side.
Patent KR-20010078944-A (KR)
Title: consumer rebate type of co-purchase
Inventor: LIM SANG KEUN
Filed: 2001-05-23
Abstract: PURPOSE: A cooperative buying method of a consumer return type is provided so that a mass buyer or a group consumer requests for buying a product through the site of this company, the company firstly discounts the price for a provider and announces the discounted price on the site of the company, and thusly general consumers can participate. CONSTITUTION: A mass buyer or group consumer informs this site of the price and quantity of a product to buy. The company sells informs the mass buyer or group consumer firstly discounts the price at which a provider is to buy the product and informs the mass buyer or group consumer of the discounted price known. The product of the discounted price is announced in the site so that general consumers can participate. The price is secondly discounted for the provider since the quantity is increased due to the participation of general consumers. The consumer buys the product at the secondly discounted price by using this site and this sale method. The margin generated from the secondly discounted price is returned to the mass buyer, group consumer, or general consumer.
Patent KR-20020090691-A (KR)
Title: Horse Racing Simulation Offering Method and System therefor
Inventor: BAE HYEONG SEUNG
IPC: G06Q50/34
Filed: 2001-05-29
Abstract: PURPOSE: A method and a system for providing a simulation of a horse race are provided to visibly show the horse race simulation by operating an algorithm applying the weight corresponding to the information about the horses, to double the interest in the horse race, and to offer the objective valuation. CONSTITUTION: A web site administrator(10) provides the simulation of the horse race by using an administrator server(11) and the plural databases(13,14,15,16). The web site administrator shares the data by connecting to the Internet(20). A member terminal(30) is connected to a web site operated by the web site administrator to use the information about the horse race through the Internet. A printer(32) connected to the member terminal prints the information about the horse race. A horse owner terminal(40) provides the information about a horse through the Internet. A mobile communication network(50) wirelessly relays the information about the horse race provided by the web site administrator. A mobile terminal(60) wirelessly receives the data from a mobile communication network.
Patent KR-20020066359-A (KR)
Title: Photographing game machine
Inventor: HONDA TAKASHI
IPC: A63F13/69
Filed: 2001-06-08
Abstract: PURPOSE: To provide an image taking game system by which a hard copy of an image can be obtained at desired image taking timing. CONSTITUTION: This image taking game system comprises a game machine box body 10 and a controller side box body 20. The game machine box body 10 has a main monitor 11. Motion picture images are displayed on the screen 111 of the main monitor 11. Image taking timing images are provided in plural frame images constituting the motion picture images. The controller side box body 40 is equipped with a dummy camera part 40 on a position facing the main monitor 11. The dummy camera part 40 is equipped with a liquid crystal display 45 inside. Motion picture images similar to the motion picture images displayed on the main monitor 11 are displayed with guide information of image taking timing in the liquid crystal display 45. The best shot timing is obtained by pushing down a dummy shutter bottom 431 matching the guide information. A frame image of the best shot is printed out via a printer 70.
Patent KR-20020095549-A (KR)
Title: Apparatus for supplying a fluid and apparatus for depositing a metal layer having the same
Inventor: LEE CHEON YONG
IPC: H01L21/00
Filed: 2001-06-14
Abstract: PURPOSE: A fluid supplying apparatus is provided to minimize defects generated in supplying a fluid and to minimize damage to the materials included in the fluid supplying apparatus, by stably supplying the fluid including gas. CONSTITUTION: A supply line(210) supplies the fluid used in processing a substrate to a process chamber(200) in which the substrate is processed. A flow control unit(230) controls the flow of the fluid when the fluid is supplied, installed in the supply line. The first switching unit switches on/off the supply of the fluid when the fluid is supplied, installed in the supply line between the process chamber and the flow control unit. The fluid sequentially passes through the flow control unit and the first switching unit so that the fluid is uniformly supplied to the inside of the process chamber.
Patent KR-20020096607-A (KR)
Inventor: HAN CHUNG SEOP
IPC: A61Q19/00
Filed: 2001-06-21
Abstract: PURPOSE: A cosmetic composition with silk protein having excellent absorption properties, water vapor barrier properties, air permeability, etc. is provided which is excellent in product stability and long-term stability as well as a moisturizing effect and gives a natural, non-sticky feel during use. CONSTITUTION: The cosmetic composition contains 0.5 to 10.0% by weight of silk protein. The silk protein is low molecular silk protein obtained by removing soluble sericin, dissolving with a neutral salt and then hydrolyzing polymeric silk protein with protease such as actinase and/or neutrase after removing the salt. The composition is formulated into toilet soap, skin lotion, lotion, cream, pearl-off pack or bathing agent.
Patent KR-20030002500-A (KR)
Title: Process for preparing low-fat potato chips including a hot-air drying process
Inventor: CHOI MYEONG GEUN
IPC: A23L19/12
Filed: 2001-06-29
Abstract: PURPOSE: A process for preparing low fat potato chips by using high-temperature of hot wind drying is provided, thereby preparing high quality of potato chips having low fat. CONSTITUTION: The process for preparing low fat potato chips by using high-temperature of hot wind drying comprises the steps of: washing potatoes; removing the skin from potatoes and slicing them; washing the slices with water and drying them with a high-temperature of hot wind dryer; and frying the dried slices in oil, wherein the drying temperature is 150 to 250 deg. C, preferably 200 to 250 deg. C, the pressure of hot wind is 50 to 200 mmAq, preferably 100 to 150 mmAq, and the drying time is 1 to 5 minutes, preferably 1 to 3 minutes.
Patent KR-20030002569-A (KR)
Title: Coupling structure for portable compact disc player and outside electronic machine
Inventor: JIN EUN HO
IPC: G11B33/12
Filed: 2001-06-29
Abstract: PURPOSE: A structure for joining a portable disk player with an outer device is provided to conveniently detach and load the portable disk player by removing the exiting cover of the outer device. CONSTITUTION: In a structure for joining a portable disk player(40) to an outer device(50) to interface signals through an elastic contact point(58) and a fixed contact point(48) respectively installed at the portable disk player and the outer device, the structure includes an upper holding groove(42) and a lower holding groove(44) formed at upper and lower sides of the portable disk player, and an upper operating holder(60) installed at the corresponding mounting surface of the outer device for receiving force always in a locking direction and a lower fixing holder(70) installed at the corresponding mounting surface of the outer device.
Patent KR-20030002843-A (KR)
Title: Method For Drying The Photo Mask Using The Vapor
Inventor: JUNG HO YONG
IPC: H01L21/027
Filed: 2001-06-29
Abstract: PURPOSE: A method for drying the photo mask using a vapor is provided to prevent generation of mist and defects, such as watermark and particles on the photo mask by forming additionally an exhaust line to the first drain line. CONSTITUTION: In a method for cleaning a photo mask(20) using isopropyl alcohol, an exhaust line(38) is formed at one end of the first drain line(34). The photo mask(20) mounted on an up/down supporter(22) is inserted into an inner bath(30). By exhausting the vapor of isopropyl alcohol into the exhaust line(38), the photo mask(20) is cleaned. At this time, defects generated on the photo mask(20) is prevented by closing the exhaust line(38). A control valve(40) is located on the exhaust line(38) for opening and closing the exhaust line(38).
Patent KR-20030006048-A (KR)
Title: System For Air Conditioner Controlling In Vehicles
Inventor: YEO JEONG HAK
IPC: B60H1/00
Filed: 2001-07-11
Abstract: PURPOSE: A system for controlling air conditioner of vehicle is provided to actively control the air conditioner with programmed logic. CONSTITUTION: A system includes a power source part(10) supplying operating power needed for driving an air conditioner; a receiving part(30) connected with a switch panel by a 2-pair wire and receiving and demodulating air conditioner driving signal transmitted by the switch panel as coded signal; at least one temperature detecting part(60) installed in a room and detecting fluctuation of indoor temperature; a control part(20) analyzing air conditioner driving signal received by the receiving part by set algorithm to execute driving control of the air conditioner; a memory part(40) having hysteresis for each temperature condition and variables needed for driving control of the air conditioner set therein; and an interface part(50) interfacing signal of the control part for each of loads.
Patent KR-20020008757-A (KR)
Title: Mobile telephone device
Inventor: JEDELOO PIETER WILLEM
IPC: H04B1/40
Filed: 2001-07-18
Abstract: PURPOSE: A mobile telephone device is provided to be fitted with a transmitter and a receiver which may each comprise a high-frequency component with an integrated decoupling capacitor. CONSTITUTION: A high-frequency component has a high-frequency circuit(8), a DC source(9), and an integrated decoupling capacitor on a common substrate(1). A decoupling capacitor includes the first electrode(2), a dielectric(3), the second electrode (4), and the first and second current supply terminals(6,7) on one and the same side of the decoupling capacitor. One electrode(2,4) is connected to the high-frequency circuit(8) and the DC source(9) and the other electrode(4,2) is connected to ground(12).
Patent KR-20020062784-A (KR)
Inventor: ITO MASATSUGU
IPC: A45D19/08
Filed: 2001-07-18
Abstract: PURPOSE: To provide an automatic hair washer with a water storage tank capable of keeping water warmed at a desired temperature. CONSTITUTION: In the electric mechanism of this machine, a mixing valve 41 is driven by a motor 39 in order to mix water fed from a water supply system with the hot water fed from a hot water supply system to make it warm. The temperature of the warm water obtained through the mixing operation by the mixing valve 41 is detected by a thermistor 46. If the temperature of the warm water detected by the thermistor 46 is different from the set temperature in the mixing valve 41, the temperature correction is conducted under the control of the motor 39. As a result, the warm water stored in the water storage tank 45 is kept at a constant temperature, which contributes to the comfortable hair washing.
Patent KR-20030009919-A (KR)
Title: Inputting device for computer game having inertial sense
Inventor: KIM SEONG CHEOL
IPC: A63F13/06
Filed: 2001-07-24
Abstract: PURPOSE: A computer game input device having an inertia sensor is provided to realize a low price of a computer system and supply an input device capable of improving a presence and executing a game in free position. CONSTITUTION: The first/second inertia sensors(42,44) and the first/second/third buttons(46,48,50) are electrically connected to a signal processing unit(40). The first/second inertia sensors(42,44) sense a movement of a game participator, that is, a movement of an input device. The first inertia sensor(42) senses a movement(acceleration) and a rotation angle of the horizontal direction of the input device. The second inertia sensor(44) senses a movement(acceleration) and a rotation angle of the vertical direction of the input device. The first button(46) performs the same function as the left button of a mouse. The second button(48) performs the same function as the right button of a mouse. The third button(50) is a motion button which is used at chasing an object in a screen by moving the input device or at performing a discharge toward a target in the screen. In the case that a movement(acceleration) or a rotation angle of the input device is sensed by the first/second inertia sensors(42,44) or a button out of the buttons(46,48,50) is pressed, a predetermined signal is inputted in the signal processing unit(40).
Patent KR-20030034258-A (KR)
Title: Identification system and method using iris and retina, and media that can record computer program sources thereof
Inventor: SHIN SEONG BOK
IPC: G06K9/00
Filed: 2001-08-04
Abstract: PURPOSE: A system and a method for identification using an iris and a retina and a recording medium storing a computer program source for the same are provided to correctly confirm the identification of an individual by discriminating a blood vessel pattern of the retina through the comparison between an original retina image and an inputted retina image. CONSTITUTION: An image input tool(10) obtains one or a plurality of images from one retina by having a plurality of light sources and a camera. A function setting tool(20) includes a function setting key for registering the retina image and using the retina image as a confirmation request image. An original image storing tool(40) registers and stores the retina images as the original retina image of each user. A retina confirmation tool(60) provides an operation signal to the image input tool(10), registers and stores the inputted retina image, and performs the identification of each user by comparing the retina image obtained from a user requesting the identification with the previously stored original retina image.