baber/WOPTO huggingface dataset:
Patent KR-20000059223-A (KR)
Inventor: LEE DEA HEON
IPC: H04R1/10
Filed: 2000-07-24
Abstract: PURPOSE: An ear microphone for mobile telephones with voice message transmission function is provided to enable users to prevent noise pollution and the phone from being disconnected by sending a voice message to the person's mobile telephone who is calling when answering the call is impossible. CONSTITUTION: An ear microphone for mobile telephones with voice message transmission function includes the following components. An ordinary type of ear microphone(1) for mobile telephones is composed of a microphone(2), an earphone(4), connecting line(26), and a plug(20) which is connected to the jack(22) of a cellular phone(24). An A/D converter(6) is connected to the ear microphone(1) which converts the analog signal of the voice signal of the microphone(2) into a digital signal. A controlling unit(8) with a recorder button(12) and a transmission button(14) is connected to the A/D converter(6). A voice memory(10) which is composed of flash memory and others is connected to the device so as to record standby messages.
Patent KR-20010050021-A (KR)
Inventor: DENSEL DAVID S
IPC: F16L19/02
Filed: 2000-08-09
Abstract: PURPOSE: A coupling device is provided for connecting various elements of a fluid flow system and can be used with either an O-ring or with a packing for assuring a seal which prevents leakage of fluid flowing therethrough. CONSTITUTION: The coupling has a body(52) and a nut(70) encircling a cylindrical wall(78) which are configured to receive either a conventional O-ring or packing. The body(52) includes a recess having a wall surface tapering at an angle in the range of 7 degree to 20 degree relative the axis and cooperates with the nut(70) and cylindrical wall(78) of the member to define an open area for receiving either an O-ring or packing.
Patent KR-20020013323-A (KR)
Title: Structural tile
Inventor: JUNG YUNG HEON
IPC: E04F13/08
Filed: 2000-08-14
Abstract: PURPOSE: A patterned tile for a building is provided which not only improves productivity but also quite differently materializes each patterns applied onto the surface of the tile by dropping a printing ink on the surface of water so that various patterns are exhibited with trembling of the printing ink by water impact. CONSTITUTION: The patterned tile for a building comprises a printing layer(3) which is adhered onto the upper surface of the basis layer(2) by impacting water so that the ink that is dropped on water is trembled after printing a basis layer(2) on the surface of a tile body(1), wherein a coating layer and a lacquer are coated on the upper surface of the printing layer(3) so as to protect the printing layer, prevent damage of the printing layer due to moisture and improve the quality of the tile due to generation of gloss, wherein the basis layer(2) is formed by lacquering on the printing layer(3) several times, the tile is polished after drying it by heating the lacquered tile from the back side of the tile, various inks can be used instead of lacquering, the lacquer is stuck to the basis layer of the basis layer formed tile when the lacquer is mixed using trembling after applying impact(external force) to water on which various lacquers are dropped, wherein the number of lacquer colors is 3, the lacquered tile is ground after being dried under the conditions of a temperature of 25 to 32 deg.C and a humidity of 80 to 90%, the ground tile is then repeatedly polished 2 to 3 times at 30 to 40 minute intervals by dipping polishing cotton into a lacquer solution.
Patent KR-20020015755-A (KR)
Inventor: OH JAE SUL
IPC: H05K9/00
Filed: 2000-08-23
Abstract: PURPOSE: A circuit for eliminating noise of oscillation frequency is provided to reduce an electro magnetic interference noise by eliminating noise due to the harmony components of the oscillation frequency. CONSTITUTION: A circuit for eliminating noise of oscillation frequency includes an oscillation circuit(10) providing a base oscillation frequency, a plurality of IC(20,30) operating according to the oscillation frequency of the oscillation circuit(10), a spread circuit(25) for suppressing the generation of the peak energy by spreading the base oscillation frequency in a constant ratio and providing the IC(20,30) respectively with an oscillation frequency.
Patent KR-20010039843-A (KR)
Title: An SOI semiconductor integrated circuit for eliminating floating body effect in SOI MOSFETs and method of fabricating the same
Inventor: KANG HUI SEONG
IPC: H01L29/786
Filed: 2000-08-25
Abstract: PURPOSE: An SOI semiconductor IC and a fabricating method thereof are to remove a floating body effect and a parasitic bipolar effect to prevent a body region of the transistor from being electrically floated, thereby increasing reliability of a product. CONSTITUTION: An isolated transistor active region(1a) is formed on the first conductive type semiconductor layer. The first conductive type body line(1b) as a part of the semiconductor layer is disposed at one side of the transistor active region. A device isolating film encloses a sidewall of the body line and the transistor active region to be contacted with a buried insulating layer. The first conductive type body extending portion is extended from the sidewall of the transistor active region to be electrically connected with the body line. The first conductive type body extending portion(1e) has a thinner thickness than the transistor active region. A body insulating(3a) layer is formed on the body extending portion. An insulated gate pattern crosses an upper portion of the transistor active region to be overlapped with the body insulating layer.
Patent KR-20020017350-A (KR)
Title: assembled electrode gun for CRT
Inventor: KIM YUN JIN
IPC: H01J29/48
Filed: 2000-08-30
Abstract: PURPOSE: An electron gun of a cathode ray tube is provided to enhance alignment of the electron gun, convergence of deflection yoke, focusing characteristic, productivity, and yield by considering movement of electrodes. CONSTITUTION: An electron gun of a cathode ray tube comprises many electron beam emitters, many electrodes for forming static lens through an electron beam passage hole, and a lens adjustment unit formed by locating separated members(54a,54b) in upward and downward direction, or in the right and the left, of the back of one of the electrodes, for making the lens asymmetric. When alignment of the electrode(50) is normal, same voltage is applied to the separated elements(54a,54b). When alignment of the electrode(50) is abnormal to bend the electron beam spot, a higher or lower voltage is applied to the separated element(54a) compared with the separated element(54b) to incline the static lens.
Patent KR-20000072425-A (KR)
Inventor: LEE DONG IL
IPC: A41G11/00
Filed: 2000-09-02
Abstract: PURPOSE: A method glues hair in addition to shortened hair for elongation to a long tress of hair. CONSTITUTION: Hair on the back of the head is divided into 12 stepped lateral parts from the bottom upward, each step being 12mm high for clamping hair for glue application. The hair of the first step part is clamped and raised to place an oiled tool at the bottom of the step and apply glue(gelatin) on the hair in steps of 0.5mm thickness. Thereon an additional cluster of hair is applied with glue to be attached to the glued head hair. The process of attaching hair is repeated up to the 12th step for finishing.
Patent KR-20020019289-A (KR)
Title: Method for fabricating contact plug in semiconductor device
Inventor: PARK CHEOL JUN
IPC: H01L21/283
Filed: 2000-09-05
Abstract: PURPOSE: A method for forming a contact plug of a semiconductor device is provided to improve an EM(Electro-Migration) and a yield by easily forming a tungsten plug without generating voids in a deep via contact hole having a high aspect ratio. CONSTITUTION: An interlayer dielectric(32) is deposited on a silicon substrate(31). A deep via contact hole having a slope of 80-85 degrees is formed by etching the interlayer dielectric(32) using a middle ion density, a high ion density, an RF sputter or a micro wave flow apparatuses. A glue layer(34) composed of Ti and TiN films is formed on the deep via contact hole. After forming a tungsten film on the resultant structure, a tungsten plug is formed in the deep via contact hole by planarizing the tungsten film.
Patent KR-20020019691-A (KR)
Title: Offering apparatus a moving picture storing medium and the controlling method thereof
Inventor: KANG SEOK JUN
IPC: G11B27/00
Filed: 2000-09-06
Abstract: PURPOSE: A system of issuing a motion picture storing medium and a method of controlling the system are provided to take a motion picture of an object using a digital camcorder and store the motion picture in a recording medium so as to produce a motion picture CD. CONSTITUTION: A system of issuing a motion picture storing medium includes a digital camera(110) for taking a motion picture of a customer, an MPEG board(120) for format-converting the motion picture information into motion picture data, and a controller(130) for receiving the motion picture data and controlling an operation of producing a motion picture CD. The system further has a display(140) and a speaker(190) for providing a predetermined background image and background music to the customer, a CD copying unit(160) for recording the motion picture information, and a network adaptor(122) connected with a predetermined web system to enable data transmission and reception.
Patent KR-20020020413-A (KR)
Title: Edible and biodegradable film comprising fishes protein, and method for producing the same
Inventor: KANG CHANG SU
IPC: C08J5/18
Filed: 2000-09-08
Abstract: PURPOSE: Provided is an edible and biodegradable film containing fish protein, which is excellent in mechanical properties, such as tensile strength and elongation, and vapor-permeation screening property and can be used for packing various foods. CONSTITUTION: The edible and biodegradable film contains the fish protein, wherein the fish is Theragra chalcogramma or Scomber japonicus. And the film is produced by a process comprising the steps of: extracting the protein from the fish and recovering; adding distilled water and a plasticizer to the obtained protein concentrate to produce a solution for producing the film, wherein the plasticizer is selected from the group consisting of glycerol, sorbitol, propylene glycol, polyethylene glycol, and a mixture thereof; adjusting pH of the solution to be 7.0-11.0 by using an alkali water solution and heating at 70-90deg.C to gelate the solution; antifoaming the gelated solution and molding.
Patent KR-20020020513-A (KR)
Title: Apparatus for controling the size of the pulverized coal in the crusher
Inventor: KIM JAE SIK
IPC: C10L5/04
Filed: 2000-09-09
Abstract: PURPOSE: An apparatus for controlling particle sizes of pulverized coal in a crusher is provided which reduces fuel cost and improves productivity by completely burning the pulverized coal supplied into a blast furnace. CONSTITUTION: In an apparatus for controlling particle sizes of pulverized coal produced from a crusher in which a crushing unit is installed to crush anthracite injected from the upper side, and at the upper part of which a discharge port is positioned to discharge the crushed pulverized coal into the outside by waste gas flown from the lower side, the apparatus for controlling particle sizes of pulverized coal in a crusher comprises an open-and-shut part controlling opening of the discharge port; a pulverized coal particle size analyzer sampling the pulverized coal discharged through the discharge port and analyzing particle sizes of the sampled pulverized coal; and a controller controlling opening of the discharge port by operating the open-and-shut part depending on particle size analyzed values of the pulverized coal particle size analyzer.
Patent KR-20020022311-A (KR)
Title: Water spray type dust collecting system and apparatus for removing environmental air pollutants using ferro electric photosemiconductive surface chemical reaction
Inventor: KIM JONG SU
IPC: H01L21/02
Filed: 2000-09-19
Abstract: PURPOSE: An apparatus for eliminating a noxious material like polluted air by using a water spray system and a surface chemical reaction of a ferroelectric semiconductor is provided to design an energy saving structure wherein reaction efficiency is maximized, by eliminating pollutants in the air while using the water spray system and by more effectively removing the pollutants while using the chemical reaction of the ferroelectric semiconductor. CONSTITUTION: Noxious materials generated by a gas-liquid contact of air inhaled from the outside are eliminated by the first and second collection in the water spray apparatus. A gas-liquid separating unit(4) inhales the air passing through the collection unit and separates the air from water particles. The separated air is induced to an apparatus using the surface chemical reaction of the ferroelectric semiconductor so that the noxious materials and organic compounds remaining in the air are purified by the surface chemical region of the ferroelectric semiconductor. The purified air is controlled to selected temperature and humidity while passing through a cooling coil(11) and a heating coil(12). The controlled air is inhaled to a ventilator(8), and the inhaled air is supplied through a sending hole(13).
Patent KR-20020027670-A (KR)
Title: Monitoring system of safety bridge
Inventor: HWANG YONG CHEOL
IPC: G01N21/00
Filed: 2000-10-04
Abstract: PURPOSE: A bridge safety detection system is provided to reduce installation cost, while preventing accidents likely to occur when the safety state of the bridge is checked by a person. CONSTITUTION: A bridge safety detection system comprises a transfer rail(10) installed onto a pier(1) of a bridge, and which moves with a camera device(30) mounted onto the transfer rail; the camera device for photographing an object, transferring an image signal, and moves through the transfer rail by rotating a motor(33); a moving unit for accommodating the camera device into a camera housing(20), and moving the camera housing from an upper plate(2) to the transfer rail; an image display unit for displaying the image signal taken by the camera device; and a control unit for remotely controlling the movement and photographing operation of the camera device.
Patent KR-20010000509-A (KR)
Inventor: SONG KWON KYU
IPC: F23G7/05
Filed: 2000-10-04
Abstract: PURPOSE: An incinerator which reforms at high temperature by strong rotation is provided to prevent the burn by heat, and maintain the live coal not to be blown out until perfect combustion, and exhaust only clean air by collecting the dust of incinerator. CONSTITUTION: An incinerator(A) which reforms at high temperature by strong rotation comprises; an exhaust inner can(90) in which numerous exhausting holes(92) are formed, and a bent-up stopper(94) is formed outward; an exhaust outer can(80) in which the stopper is fixed; an upper inner can(60) having an exhaust pipe part, a stopper and a body of inner can(61); and an upper outer can(50) which has an upper end flange(54) and supporting sill part(52) for stopper of exhaust pipe; a lower inner can in which and inflow through hole(11a,11b,11c) are formed, and a water receiver(14) and a water receiving can(12) are united; and a lower outer can in which a re-exit is formed, and a dust collecting hole is formed. In the inflow through hole, an inflow pipe for reformed water(100) and an inflow pipe for fuel(110,120) are united.
Patent KR-20010050939-A (KR)
Inventor: AMANO KENJI
IPC: H01L21/68
Filed: 2000-10-10
Abstract: PURPOSE: An installation stand device is provided to remove a driving mechanism for lifter pins which is installed on an installation stand from a space just below the installation stand. CONSTITUTION: The installation stand device for semiconductor processing includes the installation stand(5) having an installation face(7) for supporting a substrate to be procesed(L). For assisting loading and unloading the substrate to be procesed(L), the plural lifter pins(1) are disposed on the installation stand(5) so that they can vertically move. One end part of each operation wire(22) in a flexible coaxial wire device(20) is connected to the lifter pins(11). The operation wires(22) are arranged so that the lifter pins(11) move vertically with respect to the installation stand(5) with the forward or backward operation of them. The other end parts of the operation wires(22) are connected to the common driving mechanism(23) for driving forward/backward the operation wires(22).
Patent KR-20020028616-A (KR)
Title: Apparatus and method for posting up advertisement in internet server
Inventor: LEE JU SANG
Filed: 2000-10-11
Abstract: PURPOSE: An advertisement bulletin system and method is provided to analyze the characteristics of the advertisement and internet servers, to match the advertisement to the internet server of the highest consistency, and to bulletin the advertisement at the matched internet server. CONSTITUTION: The method comprises steps of a controller of a service system receiving the characteristic data of the advertisement, e.g. a goods category, a sale target age or a price(400), the controller reading the characteristic data of the internet sites from a site information management database, e.g. an age, an occupation or an interest area of main access members(402), the controller calculating a consistency between the advertisement and each internet site(404), the controller determining a price for bulletining the advertisement at each site based on the consistency or an average accessing user number(406), and enabling an advertiser to determine an internet site and registering the advertisement at the determined site(408). The advertisement can be automatically bulletined at the determined internet site, and also can be implemented differently according to functions and conditions of the internet site, e.g. capability of handling a moving picture advertisement or an advertisement bulletin price.
Patent KR-20010040079-A (KR)
Title: Optical disk, and method and apparatus for reproducing information recorded in optical disk
Inventor: MORIOKA KOICHI
IPC: G11B7/24
Filed: 2000-10-13
Abstract: PURPOSE: An optical disk is provided for recording data of a signal modulated according to a predetermined modulation method in a form of concavo-convex pits. CONSTITUTION: A first area(2) from which a reflection film is partially removed and a second area(3) with a pit different from the pit satisfying a prescribed modulation system recorded thereon are provided on the optical disk(1) with the signals modulated with the prescribed modulation system recorded thereon by rugged pit. At this time, the first area(2) from which the reflection film is partially removed incorporates a part with the reflection film removed and with a length longer than the longest pit length decided by the modulation system in the circumferential direction. When the optical disk(1) is transferred physically as it is, the physical copy of the optical disk(1) is prevented using the difference between the combination of the regenerative signals of the first area(2) and the second area(3).
Patent KR-20020029562-A (KR)
Title: A disposition structure of evaporator and heater for direct cooling type refrigerator
Inventor: KIM BEOM SU
IPC: F25D23/00
Filed: 2000-10-13
Abstract: PURPOSE: A structure for arrangement of evaporator and heater of direct cooling type refrigerator is provided to minimize deviation of temperature in a storage space. CONSTITUTION: A structure includes an inner case(30); an evaporator pipe(50) and a heater(40). The inner case forms a storage space(32) therein. The evaporator pipe is wound around an outer surface of the inner case from a position higher than a half of height(H) of the storage space and upward. The heater is wound around the outer surface of the inner case from a position lower than a half of height(d) from a lowermost end of the evaporator pipe to a bottom surface of the storage space and downward. The evaporator pipe is placed higher than the middle of the storage space to prevent overcooling of a lower part of the storage space.
Patent KR-20010078428-A (KR)
Title: System for providing network-based stock information service using a profit game
Inventor: LEE EUN GYEONG
Filed: 2000-10-16
Abstract: PURPOSE: A stock data service system is provided to enable a user to enjoy an earning rate game by selecting stock sale or purchase on items offered by a server, to analyze a falling or rising estimation on the items, and to compare the estimation data with real data on the next day so that it can induce an interest for general users and offer helpful data for stock investors. CONSTITUTION: The system comprises a program input module(32), a control & calculation module(34), and a database(36). The program input module(32) receives an operation program for the user to enjoy the stock earning rate game, an analysis program for estimating falling or rising items on the test data based on the stock earning rate game. The control & calculation module(34) controls storing a plurality of stock item data, input in the program input module(32) necessary for the operation program and the analysis program, at the database(36). The control & calculation module(34) stores an approval data, input in a user terminal, at the database(36). The control & calculation module(34) stores the stock sale or purchase data, occurring at the stock earning game, and performs a falling or rising estimation on the stock items and stores the estimated result at the database(36).
Patent KR-20020032863-A (KR)
Title: Card for realization of moving picture
Inventor: KIM BUM JIN
IPC: B44F1/10
Filed: 2000-10-27
Abstract: PURPOSE: A moving image embodying card is provided to simplify its image embodying process, and to increase the merchantability of various articles for children by causing interest about the articles. CONSTITUTION: The moving image embodying card is comprised of a print surface(20), onto which a first picture(1) and a second picture(2) composed of a plurality of vertical lines for expressing a successive action are printed so that the vertical lines of the first picture and the vertical lines of the second picture don't overlapped each other; and a transparent screen film(30) installed so as to be moved in left and right along the front surface of the print surface, and black bands(30a) and white bands(30b) having a constant width are repeatedly arranged.
Patent KR-20020036089-A (KR)
Title: Door-cover for double opening and closing
Inventor: PARK DONG RYEOL
IPC: B23Q11/08
Filed: 2000-11-08
Abstract: PURPOSE: A two-step opening type door cover is provided to prevent the door cover from being broken by allowing the door cover to simultaneously move in linear and rotating motion without separating a cover unit of the door cover. CONSTITUTION: A two-step opening type door cover comprises a base post(21) fixedly installed at both sides of a table base formed at a front of a rotary table. A rotational door cover unit(23) is rotatably coupled to an outer portion of the base post(21). Upper and lower guide rails(24a,24b) are fixedly installed at upper and lower portions of the rotational door cover unit(23). A linear door cover unit(26) having rollers(25a,25b) is slidably installed on the upper and lower guide rails(24a,24b). A fixing guide rail(27) is fixedly installed on a table base of the rotary table.