baber/WOPTO huggingface dataset:
Patent KR-20010074128-A (KR)
Title: the flooring system of a gymnasium and the bolt adjusting level cushion
Inventor: KIM JU YEON
IPC: E04F15/02
Filed: 2001-03-30
Abstract: PURPOSE: A floor structure for a gymnasium and a level cushion adjusting bolt are provided to enhance moisture-proof property and vibration resistant property with a moisture-proof sheet and a waterproof veneer board and to minimize structural deformation, using an impact and noise absorbing, height adjustable, stable and cost-effective level cushion adjusting bolt. CONSTITUTION: A wet-proof sheet is attached on a concrete floor and level cushion adjusting bolts(30) are arranged on the wet-proof sheet at proper intervals. Then, a combination plywood is fixed on the level cushion adjusting bolt and a floor joist wood is perpendicular with the combination plywood. A waterproof veneer board is thinly layered on the combination plywood and the floor joist wood and a flooring board is put on the waterproof board. The level cushion adjusting bolt consists of a lower cushion rubber plate(31) made from 60 to 65 hardness of rubber with a through hole and a slant portion(33); a reinforced plastic cylindrical body(36) inserting the slant portion into a groove with a female thread portion; and a height adjuster(39) comprising an octagonal head(38) and a male thread portion(37). The octagonal head has many fine protrusions(40) and four recessed grooves(41). The recessed groove is combined with a rubber cushion plate(50) having a combination plywood supporter(52) to enhance impact absorbing and height adjusting functions.
Patent KR-20010067848-A (KR)
Title: A New Apparatus and Processes using Electrical Field Dispenser
Inventor: KIM SUNG O
IPC: H01J9/20
Filed: 2001-04-03
Abstract: PURPOSE: Fluorescent material coating apparatus and process using a field applying injection device are provided to broaden a coating area of a fluorescent material which is injected between partition walls. CONSTITUTION: An electric field is applied to a fluorescent material(4) by mixing a charge agent(surface active agent) with the fluorescent material(4) and electrifying the same, so that the fluorescent material(4) is electrified with (+) or (-) and a panel(address electrode)(2) is electrified with (+) or (-). The fluorescent material(4) is injected between partition walls(5). The fluorescent material(4) is coated by using an injection device(7). And, ultrasonic waves are irradiated to generate a wave motion artificially. Accordingly, the coating area of the fluorescent material(4) is broadened toward the upper portions of the partition walls(5).
Patent KR-20010098519-A (KR)
Title: 박막 형성 방법, 박막 형성 장치 및 태양전지
IPC: C23C16/515
Filed: 2001-04-11
Abstract: 본 발명은 대형기판에 막 두께의 균일성이 우수한 박막을 형성할 수 있는 박막 형성 방법 및 장치를 제공하는 것을 목적으로 한다. 
     양단에 급전부 및 접지부를 갖는 유도결합형 전극을 배치한 성막실, 상기 급전부에 고주파 전력을 공급하는 고주파 전원, 및 이 고주파 전원에서 출력되는 고주파 전력의 AM 변조를 행하는 파형발생기로 이루어지고, AM 변조된 고주파 전력을 상기 유도결합형 전극에 공급하여 플라즈마를 발생시키고, 그 유도결합형 전극에 면하여 배치된 기판상에 박막을 형성하는 구성으로 한 것을 특징으로 한다. 
     또한, 그 유도결합형 전극을 동일 평면내에 복수 개 평행하게 배치하고, 상기 급전부에 공급되는 고주파의 위상을 제어하는 수단을 형성하고, 복수의 유도결합형 전극이 인접하는 급전부에서의 고주파의 위상을 서로 역위상으로 한 것을 특징으로 한다.
Patent KR-20020080677-A (KR)
Title: System and Method to provide service of collecting information automatically on Internet
Inventor: KWON YEONG GIL
IPC: G06F17/30
Filed: 2001-04-17
Abstract: PURPOSE: A system and method for automatically collecting internet registered information are provided to designate interested information field directly on the Internet and collect information updated into new contents by connecting to a designated Internet site automatically. CONSTITUTION: If the client selects a specific portion of the Internet site which is being used by the client, an agent server(21) supplies a program, for transmitting selection information with respect to the selected portion to a predetermined server, to each client computer(11-13). In addition, the agent server(21) receives the selection information from each client computer(11-13) and stores the information in a database. A database server(22) manages the database and makes other server use the database. A robot server(23) searches a change of contents of a corresponding portion of an Internet site related to the selection information of the client in accordance with a pre-ordained search regulation. In addition, the robot server(23) processes the changed information in accordance with a pre-ordained classification regulation, and a corresponding client recognizes the change.
Patent KR-20020080995-A (KR)
Title: Livestock Feed Composition Mixed Korean Medical Herb
Inventor: KIM IN HO
IPC: A23K1/16
Filed: 2001-04-18
Abstract: PURPOSE: Provided is a livestock feed composition which contains medical herbs to promote growth, thereby increasing the productability of livestock and maximizing the efficiency of feeds. CONSTITUTION: The livestock feed composition basically contains 45-55 wt.% of corns, 25-32 wt.% of soybean meal, 5-10 wt.% of wheat flour, 1-5 wt.% of beef tallow, 1-5 wt.% of rice bran, 1-5 wt.% of molasses, 1-3 wt.% of husked grain, 0.1-0.5 wt.5 of salts, 1-3 wt.% of calcium phosphate, 1-2 wt.% of limestone, 0.1-0.4 wt.% of vitamin/mineral additives, 0.01-0.2 wt.% of anti-oxidants, and 0.05-0.2 wt.% of antibiotics. It additionally contains 0.2-0.6 wt.% of a mixture of medicinal herbs including ginseng, Astragalus membranaceus, an onion and an excipient in a mixing ratio of 0.5-3.0:2.0-6.0:17-23:70-80.
Patent KR-20010074252-A (KR)
Title: System and method for studying on demand using a network
Inventor: BYUN YOUNG TAE
Filed: 2001-05-03
Abstract: PURPOSE: A system and method for the EOD(Education On Demand) using the information communication network are provided to progress the education on demand in the two way between a lecturer and a trainee via a synchronized web browser. CONSTITUTION: The system comprises a lecturer terminal(10), a trainee terminal(15), and a remote server(30) of mediating the EOD information. The lecturer terminal receives the member information and learning condition inputted by the lecturer and transfers to the remote server of mediating the EOD information, while the remote server of mediating the EOD information sends the service information to the lecturer terminal. The trainee terminal receives the member information and learning condition inputted by the trainee and transfers to the remote server of mediating the EOD information, while the remote server of mediating the EOD information sends the service information to the trainee terminal. The remote server of mediating the EOD information includes a DB for the EOD information, which has the EOD information over one at least, detects the EOD information matched with the learning condition which the lecturer and trainee request, offers each class concerned to the detected EOD information, and progresses the two-way lecture and solution.
Patent KR-20020085022-A (KR)
Title: Laminated paper and the laminated method of thin film and non-woven fabric
Inventor: LEE SU YEONG
IPC: A61F13/513
Filed: 2001-05-04
Abstract: PURPOSE: Provided are a laminate of non-woven fabric and low weight film, which has maximized basis weight(g/m2) of polyolefin-based film, and still retains soft texture of the non-woven fabric, and which has the increased peel strength, and can be produced by using a simple manufacturing device, and a method for producing the same. CONSTITUTION: The laminate is obtained by the method comprising the steps of (i) melting a polymer having melting point of less than 250 deg.C in extruder(1) and extruding the molten polymer(2) in T-die(3) to form a film having basic weight of less than 20 g/m¬2; (ii) simultaneously providing the molten film(2) and non-woven fabric between cold lamination roll(5) having lamination protrusion and rubber roll press(6) and adhering the non-woven fabric(7) and polymer film in conformity with the lamination protrusion pattern to form a laminate(9) of non-woven fabric and low weight film.
Patent KR-20020087598-A (KR)
Title: Salt recovery machine from a nitrate-contaminated brine
Inventor: HWANG TAEK SUNG
IPC: C01D3/06
Filed: 2001-05-15
Abstract: PURPOSE: An apparatus for recovering salt from waste salt water used for removal of nitrate nitrogen and heavy metals is provided, which decreases the amount of salt used and the effluent of waste salt water for pollution prevention. CONSTITUTION: The apparatus for recovering salt is characterized by comprising a pipe heater(2), an evaporation tank and a screw(4) for recovering deposited salt. The waste salt water is concentrated by circulating between the pipe heater and the evaporation tank, and the vapor generated from the circulation is discharged through an outlet(8). Accordingly, the salt is deposited from the concentrated salt water and recovered by working the screw. The apparatus recovers salt more than 75%.
Patent KR-20010105278-A (KR)
Title: 반도체 집적 회로 장치의 스크리닝
IPC: G01R31/319
Filed: 2001-05-18
Abstract: LSIs를 스크리닝하는 방법이 제공되는데, 이것은 LSIs에 존재하는 전위 불량이 도출되기 이전에 불량 LSIs를 가려낼 수 있다. 소정의 전원 전압이 테스트될 LSIs에 제공되고 동시에 소정의 테스트 신호가 소정의 주기로 인가된다. LSIs의 전원 전류가 관측된다. 전원 전류의 전력 스펙트럼 데이터 세트는 테스트 신호에 대응하여 생성된다. 전력 스펙트럼 데이터 세트의 분포가 생성된다. 전원 전류의 전력 스펙트럼 데이터 세트의 분포가 소정의 기준값 이상인지의 여부가 판정된다. 상기 장치 중 한 장치의 전원 전류의 전력 스펙트럼의 분포가 상기 기준값 이상인 경우, 그 장치는 불량 장치로서 간주된다.
Patent KR-20020088848-A (KR)
Title: Cell Culture Tube and Multiple Roller Tube Cell Culture System Using The Same
Inventor: SHIN SEONG HO
IPC: C12N5/071
Filed: 2001-05-21
Abstract: PURPOSE: An animal cell culturing pipe and an animal cell mass-culturing device are provided, thereby oxygen can be directly supplied to the animal cells, and supply and harvest of an animal cell growth medium can be automatically carried out, so that the animal cells can be cultured for a longer time. CONSTITUTION: The both end-closed animal cell culturing pipe comprises two small holes in the bottom of its both ends, wherein the animal cell culturing pipe has a shape selected from a circle, an ellipse and a polygon; the length of the animal cell culturing pipe is 10 to 300 mm and the diameter of the animal cell culturing pipe is 5 to 110 mm; and the size of the hole occupies 1 to 70% of the area of one end side of the animal cell culturing pipe. The animal cell mass-culturing device(10) comprises the animal cell culturing pipe, a bundle containing numerous animal cell culturing pipes(13) which fills up a circular housing(12) of the device where holes is faced down of the housing(12) around the axis of the housing(12); an animal cell culturing device(10) containing a plurality of the animal cell culturing pipe bundles; an air inlet(21) and an air outlet(22); a level controller(20) which maintains the height of a culturing medium; a medium inlet(52); a sensor(40) which measures pH and dissolved oxygen sensor in the medium; and a medium outlet(62).
Patent KR-20020089018-A (KR)
Title: Spindle structure for machine tools
Inventor: LEE JONG TAE
IPC: B23Q3/12
Filed: 2001-05-22
Abstract: PURPOSE: A spindle structure of a machine tool is provided to easily repair or exchange a spindle by interposing a collet adapter at a mounting section formed at a lower portion of the spindle. CONSTITUTION: A spindle(1) for a machine tool is applied to a boring machine, a milling machine, a drilling machine, and a machining center so as to cut a work piece or to form a hole. The spindle(1) is rotated at a high speed by a spindle motor and a tool(3) is mounted at a lower portion of the spindle(1). The tool(3) rotatably makes contact with the work piece thereby cutting the work piece. The tool(3) is inserted into a collet(5) through an upper locking protrusion(7) thereof at a lower portion of the spindle. An adapter mounting section(9) having a tapered shape is formed at a lower end of the spindle(1).
Patent KR-20020090428-A (KR)
Title: Process for crystallizing amorphous silicon and its application - fabricating method of thin film transistor and TFT-LCD
Inventor: BAE JONG UK
IPC: G02F1/136
Filed: 2001-05-25
Abstract: PURPOSE: A poly crystallizing method and method for fabricating a thin film transistor and a liquid crystal display device are provided to resolve the problems due to residual metals by not using the metal thin film layer and obtain characteristics of a high temperature poly crystalline silicon thin film via fast and stable crystallization of amorphous silicon. CONSTITUTION: A poly crystallizing method includes the steps of forming a buffer layer(202) on an insulating substrate(201), forming a surface resistance heating material(204) on the buffer layer, forming an amorphous silicon layer(203) on the surface resistance heating material, and crystallizing the amorphous silicon layer to a poly crystalline silicon by heating the substrate simultaneously with applying electric fields to the surface resistance heating material via electrodes(205).
Patent KR-20020094348-A (KR)
Title: driving circuits for liquid crystal display device
Inventor: BAEK HEUM IL
IPC: G09G3/36
Filed: 2001-06-11
Abstract: PURPOSE: A driver circuit of a liquid crystal display(LCD) is provided which can remove a residual image, by discharging charges charged in a pixel smoothly during a power off. CONSTITUTION: A liquid crystal display(LCD) includes a number of gate lines and data lines, and a thin film transistor connected to the gate lines and the data lines, and a liquid crystal capacitor receiving a signal from the thin film transistor and a storage capacitor connected to the liquid crystal capacitor. A gate driver circuit generates a signal applied to the gate lines, and a source driver circuit(140) generates a signal applied to the data lines. A gamma power supply part(110) provides a gamma reference voltage to the source driver circuit, and a common voltage part(120) applies a voltage to one electrode of the liquid crystal capacitor. A discharge possible signal part generates a discharging enable signal(130) when the power of the liquid crystal display is turned off. And a multiplexer(150) is connected to the gamma power supply part and the common voltage part, and provides a signal selectively to the source driver circuit according to the discharging enable signal.
Patent KR-20020095778-A (KR)
Title: Download and sound choise/generated equipment of warning horn for cars
Inventor: LEE KANG IL
IPC: G06Q50/30
Filed: 2001-06-15
Abstract: PURPOSE: A device for downloading and selecting/outputting a vehicle horn sound is provided to select and use a desired horn sound by downloading the horn sound from a sound database of a server through a communication terminal such as a PCS(Personal Communication System) or a PDA(Personal Digital Assistant). CONSTITUTION: A sound selection circuit comprises a microprocessor(2) processing the control by recognizing a sound selection switch(1), a voice recording/playing chip(4) changing a playing position by the control of the microprocessor(2) and playing the sound by a sound outputting switch(3) installed to a handle, and an amplifier(5) amplifying the playing sound. A sound download circuit comprises the microprocessor(2) processing the control by recognizing the sound selection switch(1) and a download switch(6), the voice recording/playing chip(4), a communication module(8) enabling the microprocessor(2) to download the data through the PCS(7), an EEPROM(Electrically Erasable Programmable ROM)(9) storing the downloaded data, and a D/A(Digital/Analog) converter(10) converting the data into an analog signal.
Patent KR-20020095799-A (KR)
Title: Manufacturing method of double wall cooking pot
Inventor: JANG GIL SU
IPC: B21D39/03
Filed: 2001-06-15
Abstract: PURPOSE: A method for manufacturing a double cooker is provided to improve the connecting strength by using the difference in the strengths of two metals and to enhance the heat conduction effect and the quality of the cooker. CONSTITUTION: Many protrusions(11) are integrally formed on the bottom face of an aluminum container body(10). Many holes(21) are formed in a stainless steel plate(20). The protrusions are aligned with the holes. Upon pressurizing the container body and the steel plate through drop-forging, the protrusions are firmly connected with the holes. The lateral face of the holes of the stainless steel plate is inclined. The lower end of the protrusion exposed to the bottom face of the stainless steel plate is curved upwardly.
Patent KR-20020097418-A (KR)
Inventor: CHOE TAE DAL
IPC: A62C37/08
Filed: 2001-06-21
Abstract: PURPOSE: A method of extinguishing fire by placing a glass ample containing a fire extinguishing composition in a bed room, kitchen, living room or at a place in which a flammable material is stored is provided. Because the extinguishing composition reacts according to a temperature rise, it has no connection with vibration and inflicts no injury on a human body. CONSTITUTION: The extinguishing composition comprises 25% by weight of urea, 25% by weight of ammonium carbonate, 5% by weight of ammonium chloride, 10% by weight of ammonium phosphate, 10% by weight of sodium carbonate anhydride, 20% by weight of a fluorine-based surfactant and 5% by weight of sodium silicate. When the temperature of the composition in a glass ampoule reaches 90deg.C, the composition gas thereof breaks the glass ampoule during a fire.
Patent KR-20030002792-A (KR)
Title: Method for manufacturing Tantalium Oxide capacitor
Inventor: KIM HYEONG GYUN
IPC: H01L27/04
Filed: 2001-06-29
Abstract: PURPOSE: A method for fabricating a tantalum oxide capacitor is provided to improve a step coverage characteristic of a tantalum oxide thin film and an electrical characteristic of a capacitor by uniformly depositing the tantalum oxide thin film through an atomic layer deposition(ALD) method. CONSTITUTION: The upper portion of a lower electrode(100) is nitridized. A tantalum-nitride thin film(104) is deposited on the nitridized layer(102) through an ALD method. The tantalum-nitride thin film is reacted with oxygen to form the tantalum oxide thin film. An upper electrode is formed on the tantalum oxide thin film.
Patent KR-20030005607-A (KR)
Title: Method for representing image-based rendering information in a 3D scene
Inventor: HAN MAN JIN
IPC: G06T19/00
Filed: 2001-07-09
Abstract: PURPOSE: A method for expressing image-based rendering information in a three-dimensional environment is provided to use GBT(Generalized Box Texture), LDI(Layered Depth Image), and octree in an MPEG-4 AFX(Animation Framework eXtension) by defining expressive methods of the GBT, LDI, and octree. CONSTITUTION: In a method for expressing an object in a three-dimensional environment by using an image-based rendering information in the three-dimensional environment, depth of an image and each point of the image is used. In the case that a cube including a model exists, the cube is expressed by nodes and divided into eight parts. The divided parts are managed as children nodes. The children nodes are repeatedly divided until the size of the nodes becomes sufficiently small by a method that the children nodes including the parts of the model are divided into eight parts, so that geometrical information is expressed.
Patent KR-20030006468-A (KR)
Title: The C-CRT Having the Magnet for Correcting Pincushion
Inventor: PARK JIN TAE
IPC: H01J29/76
Filed: 2001-07-13
Abstract: PURPOSE: A color cathode ray tube having a pin-cushion compensating magnet is provided to prevent the reduction of a BSN(Beam Strike Neck) margin by optimizing the relationship between the thickness of a funnel and the quantity of magnetization of a magnet. CONSTITUTION: In case an effective screen size of a color cathode ray tube is 14-19 inches, a thickness of a funnel is 1.5-2.5 cm and the quantity of magnetization of a pin-cushion compensating magnet becomes 17-20 gauss. In case the effective screen size of a color cathode ray tube is 20-21 inches, the thickness of funnel is 2.5-3.5 cm and the quantity of magnetization of the magnet becomes 22-24 gauss. In case the effective screen size of a color cathode ray tube is 25 inch, the thickness of funnel is 4.0-5.0 cm and the quantity of magnetization of the magnet becomes 26-28 gauss. In case the effective screen size of a color cathode ray tube is 29 inch, the thickness of funnel is 4.0-5.0 cm and the quantity of magnetization of the magnet becomes 30-32 gauss. In case the effective screen size of a color cathode ray tube is 32 inch, the thickness of funnel is 4.0-5.0 cm and the quantity of magnetization of the magnet becomes 33-35 gauss.
Patent KR-20030010275-A (KR)
Title: structure of hinge assembly for safety
Inventor: LEE YEONG GIL
IPC: F25D11/04
Filed: 2001-07-26
Abstract: PURPOSE: A structure of hinge assembly of kimchi storage for safety is provided to allow a user to open and close a door safely. CONSTITUTION: A hinge assembly(50) comprises a hinge body(54) fixed on one side of a main body of a kimchi storage and having a supporting piece and an elastic device placed therein; and a rotating member(52) joined to the hinge body through a hinge axis(60) and fixed on one side of a door. A protecting part(58) is formed to extend from a front end of an outside of the hinge body and bend into the rotating member so as to cover a gap on a joining part of the hinge body and the rotating member.
Patent KR-20030012326-A (KR)
Title: An apparatus for preventing the partiality and cohesion of sludge in surface sand layer of high flow filter
Inventor: HONG SEONG GUK
IPC: B01D24/46
Filed: 2001-07-31
Abstract: PURPOSE: An apparatus is provided to smoothly perform regenerating process in a tank in which media layers are stacked, and prevent outflow of filtering sand of the media layers and collapse of the media layers in advance by preventing partiality and cohesion of sludge of the superficial layer part of the media layers in a high flow filter. CONSTITUTION: In a facility for filtering wastewater by penetrating wastewater into media layers stacked into a tank, the apparatus for preventing partiality and cohesion of sludge in the superficial layer part of the media layers of a high flow filter comprises an ascending and descending part(10) for vertically moving a moving block(13) that is vertically movably assembled into an inner hole(11a) of a hollow fixed block(11) fixed to the tank by driving force of a first motor(15); a rotation part(30) which is consisted of a hollow rotation shaft(31) that is rotationally assembled into an inner hole(13a) of the moving block(13), and which rotates the rotation shaft(31) in a direction by driving force of a second motor(35), wherein the upper part of the rotation shaft(31) is connected to an air supply line(33) having a bubble valve(33a) by means of a rotary joint to supply air into an inner hole of the rotation shaft(31); and an air ejection part(50) which is connected to the lower part of the rotation shaft(31) and equipped with a distribution header(51) having a plural nozzles(53) horizontally to the superficial layer part to eject air toward the superficial layer part side of the media layers inside the tank.
Patent KR-20030011437-A (KR)
Title: A Breeding Process Of Hens, Ducks And Pigs
Inventor: BYUN YEONG JUN
IPC: A01K39/00
Filed: 2001-08-02
Abstract: PURPOSE: Provided is a method for breeding chickens, ducks and pigs by placing their feed bucket at different positions individually in a cage to increase their activity to permit healthy growth of cattle and to improve meat quality. CONSTITUTION: A feed bucket for chickens and ducks is installed at a higher position which is capable of being gradually higher according to the growth in order to induce them to fly to eat feeds. A feed bucket for a pig is installed apart from a living space to maximize its activity.