baber/WOPTO huggingface dataset:
Patent KR-20020065066-A (KR)
Inventor: KANG GWANG HUI
IPC: B23K3/08
Filed: 2001-02-05
Abstract: PURPOSE: A fixture is provided to easily manufacture high precision components by simultaneously and uniformly distributing heat all over a matrix during brazing, thereby preventing generation of bending and non-bonding parts of the matrix. CONSTITUTION: The fixture comprises a plate shaped fixture body(21) having a certain thickness; guide blocks(22) certain numbers of which are installed on the corner part to prevent bonding between the fixture body(21) and an assembly(30); certain numbers of pins(23) which are projected perpendicularly to the fixture body(21) inside the certain numbers of the guide blocks(22) to prevent bending of a radiation flat plate(31) which is the base plane of the assembly(30) and improve fluidity of flux; and a hole shaped fixture holder(24) certain numbers of which are formed on the corner part of the fixture body(21) to prepare a device for supporting the fixture body(21) and preventing swinging during brazing operation, wherein the fixture body(21) is made the same material as the assembly(30), the fixture body(21) is formed in a disk shape, the guide blocks(22) are formed in a rectangular plate shape on which grooves are formed at the lower part of a direction facing the inside of the fixture(20) so as to prevent bonding between the fixture(20) and the assembly(30) by a filler metal that is molten and flown down, and the pins(23) are formed in a cylindrical or rectangular parallelepiped shape.
Patent KR-20020069059-A (KR)
Title: Apparatus and method for processing plasma
Inventor: YANASE TOSHIHIRO
IPC: H01L21/3065
Filed: 2001-02-23
Abstract: PURPOSE: A plasma processing method is provided to perform a stable plasma treatment process by performing a cleaning process without damaging the quality of a sample and by preventing a large quantity of a conductive material from being attached to a portion exposed to plasma. CONSTITUTION: Microwave(23) is introduced to a chamber(11) capable of storing a sample having a conductive layer through a microwave introducing unit and gas(21) is introduced to the chamber through a gas introducing hole(12) so that the conductive layer is processed by plasma. At least a portion of the microwave introducing unit exposed to the plasma is composed of quartz. The gas includes at least fluorine. The quartz is etched during the plasma process.
Patent KR-20010091917-A (KR)
Title: Cognition apparatus and cognition method
Inventor: YOKOI KENTAROU
IPC: G06V10/25
Filed: 2001-02-28
Abstract: PURPOSE: To prevent erroneous recognition of division information and erroneous division of paper sheets by accurately extracting a cellophane area in which an address is entered as division information. CONSTITUTION: In this device which recognizes division information as a character string entered in the cellophane area of a sheet of paper, edge components are extracted on the basis of a differential picture based a variable density picture on the sheet of paper, and a cellophane frame is discriminated on the basis of edge components, and a character string in this discriminated cellophane frame is recognized as an address.
Patent KR-20020072885-A (KR)
Title: System for accurate accounted game program using
Inventor: HAN JAE JOON
Filed: 2001-03-13
Abstract: PURPOSE: A system for accounting a game program charge is provided to make a user conveniently user a desired game after paying a game program charge and a communication network rate by connecting to a service providing server and to make the user pay the game charge by using cyber money, mileage money, or mileage points. CONSTITUTION: The system includes a game server(300), a game developer(400), and a service providing server(100). In the game server, many game programs are stored. A user(600) connects to the game server to run a game program. The game server is managed by the game developer. The game developer provides many game programs. Many game programs supplied from the game developer are stored in the service providing server. The service providing server provides the game server with many game programs. The game server counts the use time of a specific game program. The service providing server accumulates the total use time of each program. A total charge corresponding to the total use time is calculated. The charge is requested for a game room manager(700). The total charge paid by the game room manager is provided to the game developer.
Patent KR-20020075032-A (KR)
Title: Rear mirror for automobiles
Inventor: OH SEUNG CHEOL
IPC: B60R1/12
Filed: 2001-03-23
Abstract: PURPOSE: A rear side viewing mirror of a vehicles is provided to enhance a facility and a safety by viewing easily an obstacle existing at the rear side of the vehicle at daytime as well as nighttime. CONSTITUTION: A vehicle is provided with a rear door(100) and a rear bumper(200). The vehicle comprises a motor(120), a rear side viewing mirror(130), and a plurality of a distance sensor(210). The motor(120) is provided onto a window glass(110) of the rear door(100), and an electric powered shaft(121) is protruded into a rear side. The rear side viewing mirror(130) is coupled at an end of the electric powered shaft(121), and includes a mirror(131) and a casing(132). The distance sensor(210) is provided at both sides of the rear bumper.
Patent KR-20010109081-A (KR)
Title: 파티션 처리 환경을 위한 이종 클라이언트 서버 방법,시스템 및 프로그램 제품
IPC: G06F9/54
Filed: 2001-05-07
Abstract: 이종(heterogeneous) 운영 체제들(operating system)을 구동하는 복수의 파티션(partitions) 간에 공유되는 기억 공간(storage space)이 구현된 파티션 처리 시스템(partitioned processing system)이 기술된다.  공유되는 기억 장소는 파티션들이 프로세스 레벨에서 상호 운영(inter-operate)하도록 한다.  공유 기억 장소는 파티션들이 공유된 기억 공간을 통해서 상호 운영하는 방법을 관리하는 규칙들을 정의하는 엔트리들을 갖는 테이블을 포함한다.  테이블 엔트리들은 파티션들과 무관하게 실행되는 독립형(stand-alone) 프로세스에 의해 또는 운영 체제 확장(extension)으로서 파티션에서 구현될 수 있는 메모리 브로커(memory broker)를 통해 형성될 수 있다.  파티션에서 실행되는 메모리 클라이언트는 메모리 브로커에 의해 테이블 엔트리들의 생성을 초기화할 수 있다.  파티션들의 프로세스들의 상호 운영은 양 운영 체제 이미지들에게 공지된 인터 프로세스 프로토콜의 확장에 의해 관리될 수 있다.  시스템의 다른 구현들은 공유된 기억 공간을 통해 요청 및 응답을 전달하는 시스템 내의 이종 클라이언트 서버 네트워크를 설정하는 것을 포함한다.
Patent KR-20020087664-A (KR)
Title: Method for controlling sled move in an optical disk driver
Inventor: KIM HYEON MOK
IPC: G11B7/085
Filed: 2001-05-15
Abstract: PURPOSE: A high speed access method via sled study of an optical disc system is provided to achieve the access to a target position on an optical disc by using an error due to the movement of the sled on the optical disc detected and stored in advance. CONSTITUTION: A high speed access method via sled study of an optical disc system includes the steps of applying a driving voltage to a sled motor for moving a sled to a preset target position(S10), determining a real movement amount of the sled by measuring a real position of the sled after moving the sled by a distance corresponding to the driving voltage(S11), detecting and storing an error between the real position and the target position of the sled(S12,S13), and detecting and storing an error between a real position and the target position after moving the sled to a direction opposite to the previous movement direction with reference to the previously moved sled position(S14-S21).
Patent KR-20020088660-A (KR)
Title: Method and system for operating a computer engraving machine
Inventor: KANG TOO HWAN
IPC: G06Q50/10
Filed: 2001-05-19
Abstract: PURPOSE: A system and method for managing a computer carving device are provided to prevent an unauthorized copy by endowing a product with a serial number in managing many computer carving devices as a central concentration method through the Internet. CONSTITUTION: In a system for managing many computer carving devices which manufacture a portrait carving in accordance with a predetermined portrait image and a product resource, a central managing server(150) supplies an electronic commerce service site corresponded to a purchase request of a buyer computer or a buyer wireless terminal through the Internet(130) and endows a serial number of the portrait carving in accordance with purchase information by the purchase request. A plurality of carving device managing servers(160/1-160/n) receives the endowed serial number information through the Internet(130) and manages the computer carving device for making the serial number be printed or carved on the portrait carving. The carving device managing servers(160/1-160/n) check a manufacturing work of the portrait carving and transmit work information including the serial number to the central managing server(150). The central managing server(150) compares the serial number included in the work information with the endowed serial number and transmits a work interruption message to the carving device-managing server(160/1-160/n) according to the result.
Patent KR-20010070609-A (KR)
Title: Forming Method Of Polychlorotrifluoro Ethylene And Forming Product Thereof
Inventor: KIM SUN KYEONG
IPC: B29C43/00
Filed: 2001-05-26
Abstract: PURPOSE: A polychlorotrifluoro ethylene(PCTFE) molding method and a molded product thereof are provided to obtain a polychlorotrifluoro ethylene product having superior mechanical properties without inferiority by removing the generation of foam and useless gas in the process of molding. CONSTITUTION: A polychlorotrifluoro ethylene molding method includes the steps of drying polychlorotrifluoro ethylene in a powder state at a temperature of 120-180°C for 2-4 hours for removing moisture and useless gas(S10a), preheating molds of predetermined shape at a temperature 350-380°C for 2-4 hours(S10b), putting the polychlorotrifluoro ethylene powder into the preheated molds sufficiently and melting the powder by maintaining the temperature of 250-280°C for 4-6 hours while the molds are opened(S20), pressing the molds with a pressure of 100-200tons for 20-40minutes while the molds are closed(S30), solidifying the powder by applying a pressure less than 100tons to the molds for 20-40 minutes(S40), post-heating the solidified polychlorotrifluoro ethylene at a temperature of 180-230°C for 4-6 hours after removing the molds(S50), and naturally cooling the solidified polychlorotrifluoro ethylene to a room temperature(S60).
Patent KR-20020091945-A (KR)
Title: Apparatus and method for detecting insertion of smart media therein
Inventor: KIM JANG IK
IPC: G06K17/00
Filed: 2001-06-01
Abstract: PURPOSE: A device for detecting an insertion of a smart media and a method thereof are provided to detect an insertion/imperfect insertion/withdrawal of a smart media with accuracy and prevent an error of reading/writing operation of data with respect to a device which uses a control/data bus identified with the smart media. CONSTITUTION: A plurality of insertion detecting units capable of checking whether a smart media is positioned at the first position(p1) corresponded to a predetermined complete insertion position or the second position(p2). If the smart media is positioned at the second position(p2), a micro computer(30) judges the position as an imperfect insertion state. The insertion detecting unit includes the second position detecting unit(28) mounted at an area adjacent to an insertion hole of the smart media, and the first position detecting unit(26) mounted at the inner end area of the smart media. In the case that the smart media is inserted until the second position, the second position detecting unit(28) transmits an electric potential value to the micro computer(30). In the case that the smart media is inserted until the first position, the first position detecting unit(26) transmits an electric potential value to the micro computer(30).
Patent KR-20010079008-A (KR)
Title: fixing device of left right both side close-open door
Inventor: PARK KEN HEE
IPC: E05D15/50
Filed: 2001-06-01
Abstract: PURPOSE: A device for fixing door to be opened or closed to both left and right sides is provided to improve the use of a door by opening or closing the door in either right or left side as desired according to the position of a user. CONSTITUTION: A device for fixing door to be opened or closed to both left and right sides includes upper and lower pistons(15) mounted at upper and lower part of both right and left sides of a door, a door frame fixed at upper and lower parts of the both sides of the door by hinge cylinders(7) to be movably coupled with the door, and handles(33) mounted at the both sides of the door, wherein if one of the handles are manipulated to open the door, a control rod connected to the handle is fitted in a ring groove of a control ring of the opposite side handle for limiting the motion of the opposite side and the pistons of the twisted handle side are released by the motion of upper and lower opening/closing rods(31,32) to release the coupled hinge cylinders. As the upper and lower pistons are fitted with opening/closing stoppers in opening/closing grooves, the motion of the pistons is stopped and simultaneously a rotation rod becomes rotating for fixing a control ring into a control hole.
Patent KR-20020094786-A (KR)
Title: Graphic user interface for providing regional information service
Inventor: JUN DAE SIK
IPC: G06F17/00
Filed: 2001-06-13
Abstract: PURPOSE: A graphic user interface for supplying specific local area information according to an individual log-in is provided to supply a graphic user interface based on a client system for supplying local information specified to an Internet user. CONSTITUTION: A service area display button(1) includes a menu for enabling a user to change a service area. Thus, the user clicks the service area display button(1) using a pointing device such as an icon, and selects the service area change menu for changing/setting one's residential area. At this time, a designation of the changed and set area is displayed in the service area display button(1). An LCD information window(2) displays area information being supplied from an LCD information supply server and an advertisement of a local store. A local area information confirmation icon(3) includes a command for calling a user and a local area information manager for interfacing a local area information server and a plurality of sub identifiers. A local area store confirmation icon(4) includes a command for calling a user and a local area store information manager for interfacing a local area store information server, supplies various kinds of information of local stores, and supplies a movement function to a store homepage. A search window(5) is provided for inputting a search query language for searching local area store information or inputting a domain name of a wanted web site to be connected.
Patent KR-20020095492-A (KR)
Title: Apparatus for fueling in direct methanol fuel cell
Inventor: JUNG DU HWAN
IPC: H01M8/24
Filed: 2001-06-14
Abstract: PURPOSE: A fuel supply device for a fuel cell is provided, to supply the fuel to the cell of a direct methanol fuel cell and to discharge the carbon dioxide generated by the battery reaction simultaneously. CONSTITUTION: The fuel supply device(20) comprises a fuel electrode and an air electrode placed at the both sides of an electrolyte; and a supply hole and a discharge hole(30) placed at the fuel electrode side and the air electrode side, wherein the fuel supply hole supplying the storage fuel and the gas discharge hole receiving the gas discharged from the stack(22), and the connection part to be sealed is formed at the fuel electrode side of the fuel cell stack; and the gas discharge part which is fixed to the one side of the external part of the fuel tank, has a gas permeable membrane(36), and discharges the gas charted inside of the fuel tank by the pressure of the gas to the exterior of the tank. The gas permeable membrane is made of fluoride resin fiber, polyalkene, cellulosics, polyvinyl, polysulfone and polyamide.
Patent KR-20020095588-A (KR)
Title: Non-welding sleeve for steem generater of nuclear generator
Inventor: JUN CHAE HONG
IPC: G21C17/00
Filed: 2001-06-15
Abstract: PURPOSE: A non-welded sleeve is provided to allow sleeve to be coupled to the heat transfer tube of steam generator without performing a welding process when the heat transfer tube has problems. CONSTITUTION: A non-welded sleeve comprises a sleeve(20) having a diameter smaller than the diameter of a heat transfer tube(1). The sleeve has an expansion portion(30) including a hard band(31) and a soft band(33) which are arranged at the outer periphery of the sleeve. The hard band allows the sleeve to be coupled with the heat transfer tube, and the soft band seals the inner surface of the heat transfer tube. The sleeve has an expansion device like an air pressure generator accommodated in the sleeve, such that the expansion portion is coupled to the heat transfer tube by expanding the diameter of the expansion portion through air pressure. The expansion portion is constituted by a band combination constituted by three hard and soft bands.
Patent KR-20020096341-A (KR)
Title: An automatic tool apparatus
Inventor: PARK MIN O
IPC: B25B21/00
Filed: 2001-06-19
Abstract: PURPOSE: An automatic tool assembly is provided to remove the defect in a process due to the leakage when a connecting member is connected with a process chamber. CONSTITUTION: An automatic tool assembly comprises a grip(40), a control unit(60), a power unit(90), bars(100), a power transmitting unit, a tool mounting unit(110), and a tool(120). The power unit is installed under the grip. The bars are formed radially around the power unit and attached to the lower end of the power unit. The tool mounting unit is rotatable and installed vertically on the lower face of the bars. The tool installed on the mounting unit connects a connecting member. The power transmitting unit rotates the tool mounting unit by transmitting the power from the power unit. By simultaneously connecting many connecting members, the leakage due to the disparity of the force is avoided.
Patent KR-20020000512-A (KR)
Title: Optical-fiber ferrule having passive alignment features
Inventor: DEMANGONE DREW A
IPC: G02B6/38
Filed: 2001-06-22
Abstract: PURPOSE: An optical fiber ferrule having passive alignment features is provided, which is related to an objective lens for an optical head employed in an optical disc drive, which is capable of recording/readout data on/from various types of optical discs having different data densities and/or thickness of protective layers. CONSTITUTION: In the following description, two types of optical discs: a first optical disc D1; and a second optical disc D2 is referred to. The first optical disc D1 has a relatively high data density, and has a protective layer which is 0.6 mm thick. An example of the first optical disc D1 is a DVD (digital versatile disc). The second optical disc D2 has a relatively low data density, and has a protective layer of 1.2 mm thick. An example of the second optical disc D2 is a CD (compact disc) or CD-R (CD recordable). The optical disc drive is capable of performing data recording/readout with respect to either of the first and second optical discs D1 and D2. The optical disc drive includes a spindle motor for rotating the optical disc D1 or D2, and the optical head(10). The optical head(10) is configured to be movable in a radial direction (indicated by arrow R) by a not-shown driving mechanism. The optical head(10) includes a laser module, a collimating lens, a beam shaping/splitting prism, a sensor(14), a mirror and an objective lens(20).
Patent KR-20020001573-A (KR)
Inventor: FUKUSHIMA OSAMU
IPC: H01T21/02
Filed: 2001-06-23
Abstract: PURPOSE: A spark plug and a method of making the same are provided to achieve a spark plug having a sealing material layer, enabling to secure an excellent sealing property under circumstances at high temperature by using powder of talc as a main component. CONSTITUTION: A spark plug comprises a center electrode(3), an insulator(2) provided around the center electrode(3), a metal shell(1) provided around the insulator(2), a ground electrode(4) disposed in opposition to the center electrode(3) so as to form a spark discharge gap, and a sealing-material layer(61) comprising a sealing material, wherein the sealing material comprises talc, and the sealing material is filled in a space between the inner face of the metal shell(1) and the outer face of the insulator(2), so as to seal the space, wherein the sealing material has a filling density of 1.5 g/cm¬3 to 3.0 g/cm¬3.
Patent KR-20030002342-A (KR)
Title: Converging air conditioner and the driving method
Inventor: KIM DONG CHUN
IPC: F24F5/00
Filed: 2001-06-28
Abstract: PURPOSE: A concentrated type air conditioner and operating method of the same are provided to supply a user entering a booth with chilled air. CONSTITUTION: An air conditioner comprises a booth(30) having a door(32) opening and closing to allow a user to go in and come out; a cooling unit(10) installed in the booth and sucking air, chilling air by making the air exchange heat with refrigerant and discharging the chilled air into the booth; and a heat discharging unit(20) connected with the cooling unit and discharging heat contained in refrigerant using air outside of the booth. The air conditioner discharges chilled air to the user as much as he/she pays.
Patent KR-20030012163-A (KR)
Title: Al-alloy frame to be die-casted in a body for inline skate, and the metallic pattern for it
Inventor: KIM YOUNG HWAN
IPC: A63C17/00
Filed: 2001-07-30
Abstract: PURPOSE: An aluminum alloy frame for an integrally die cast inline skate and a die for manufacturing the same are provided to mount wheels of the inline skate. CONSTITUTION: The frame(5) for the inline skate comprises a pair of facing vertical frames and front and back coupling parts connecting the two vertical frames to the front and back of the upper end of the two vertical frames and being bonded to the bottom surface of a boot and a plurality of wheels mounted between the two vertical frames. The aluminum alloy frame(5) is integrally die cast so that it is formed with two conical reinforcements(C,C'). A cutting surface(CS,CS') from which the conical reinforcements(C,C') are removed becomes the upper surface of the frame coupling part.
Patent KR-20030012498-A (KR)
Title: The method for controlling a reducing valve by the time of regenerative braking
Inventor: CHOI CHARM GIL
IPC: B60L11/00
Filed: 2001-08-01
Abstract: PURPOSE: A method for controlling a depression valve in a regenerative braking process of a hybrid vehicle is provided to reduce a pressure corresponding to braking torque due to counter electro-motive force of a motor by inserting a decompressing valve into an intermediate part of an oil pressure braking system. CONSTITUTION: An input portion(21) transfers oil to a non-driving wheel(17) and a decompressing valve(24) along an oil pressure line when a driver performs a braking operation. In addition, the input portion(21) converts the amount of braking force to a signal and transmits the converted signal to an electronic control portion(22). The electronic control portion(22) is formed with a BMS ECU(Brake Management System Electronic Control Unit) in order to determine the amount of regenerative braking force, the amount of counter electro-motive force, and the amount of counter torque according to a speed of vehicle and a charging state of a battery. A motor controller(25) controls a driving motor(14) according a control signal of the electronic control portion(22). A valve controller(23) controls the oil pressure. The decompressing valve(24) reduces the pressure of the oil.