baber/WOPTO huggingface dataset:
Patent KR-20030065113-A (KR)
Title: Textile printed circuit board and method
Inventor: KIM JAE NAM
IPC: H05K1/00
Filed: 2002-01-31
Abstract: PURPOSE: A textile PCB(Printed Circuit Board) and a manufacturing method thereof are provided to increase the application by forming a copper foil and a pad on an end of a pattern and lighting LEDs(Light Emitting Diodes) provided between the copper foils. CONSTITUTION: A metal-fiber gray yarn(2) is provided on a textile(1) to form predetermined patterns. A copper film(3) and a pad(5) are formed on each of the predetermined patterns. LEDs(4) are provided between the copper films(3). The textile is used as a banner of a weaving cloth or a luminous handkerchief by lighting the LEDs(4). The copper film(3) is printed on an end of the textile(1). The pad(5) is connected to power source. The textile is used as a luminous material in various application.
Patent KR-20020024229-A (KR)
Inventor: YOU IN SUN
IPC: G06Q50/10
Filed: 2002-01-31
Abstract: PURPOSE: A method of retrieving songs by using a computer in a karaoke is provided to input song numbers on the computer according to singer, song title, and song number, to retrieve the song numbers on the computer, and to execute a command in a karaoke equipment, so that a user singing a song and a user retrieving a song can retrieve and sing a song as seeing different screens without interfering with each other. CONSTITUTION: If a program is executed, a user retrieves a song title, lyrics, singer, and a song number on a basic screen. A retrieved result is displayed on a lower search window. The user selects a retrieved song with a mouse or a keyboard to give an execution command and a reservation command to a microcomputer. The user can directly give the commands to a karaoke equipment in a wire system, or with a remote control by connecting the remote control with the microcomputer.
Patent KR-20030067111-A (KR)
Title: System for flatting and waterproofing rugged slope in waste landfill using polyurethane foam
Inventor: SHIN DONG HYEON
IPC: E02D31/02
Filed: 2002-02-07
Abstract: PURPOSE: The rugged slope filling and water cutoff system for a waste filled-up land by a urethane foam is provided to stabilize and level the rugged slope by a lightweight urethane foam with a good adhesive strength. CONSTITUTION: The process of installing a rugged slope filling and water cutoff system for a waste filled-up land by urethane foam is composed of: spreading urethane foam to form a urethane layer(30) at five centimeters high; building a drainage way made of synthetic resin to drain underground water; spreading a bentonite mat(63) on the urethane layer to cut off water leaking; spreading a geomembrane(65) on the bentonite mat; forming a geocomposite or geotextile layer(67) so called protective layer on the geomembrane to prevent the geomembrane from being damaged; forming a disused tire layer on the protective layer.
Patent KR-20030067436-A (KR)
Title: chair
Inventor: JEONG KWEON HA
IPC: A47C4/28
Filed: 2002-02-08
Abstract: PURPOSE: A chair to be compressed in a transverse direction is provided to minimize a space required for the storage of plural chairs as well as maximize the convenience of conveyance by allowing the chairs to be simultaneously compressed in the transverse direction. CONSTITUTION: In at least two chairs configured so as to be continuously connected to each other in a transverse direction, the chairs are adapted to be folded by the use of a folding/unfolding device. The chair includes a foldable frame consisting of two legs(43), horizontal members(42) connecting the two legs, and posts. If necessary, a desk unit(41) and an arm rest may be added to the chair.
Patent KR-20020028169-A (KR)
Inventor: KIM TAE WOO
IPC: F28D7/00
Filed: 2002-02-21
Abstract: PURPOSE: A heat exchanger structure is provided to achieve an improved heat exchange efficiency, while reducing parts count and allowing manufacturing and installation to be easily performed. CONSTITUTION: A waste heat recovery system(100) comprises heat exchangers(110,120,130) having housings(113,123,133) with waste hot water inlet ports(111a,121a,131a) and a cool water outlet ports(112a,122a,132a) formed at the upper portion of housings, and waste hot water outlet ports(111b,121b,131b) and a cool water inlet ports(112b,122b,132b) formed at the lower portion of housings. The housing(113) of the heat exchanger(110) installed at the waste hot water collecting reservoir has a waste hot water circulation path(114) for raising the waste hot water discharged through the waste hot water outlet port(111b) and discharging the raised waste hot water to the waste hot water inlet prot(131a). The housing(123) of the heat exchanger(120) installed at the water tank has a cool water circulation path(125) for lowering and discharging the cool water discharged through the cool water outlet port(122a). The housing(133) of the heat exchanger(130) has a waste hot water circulation path(134) for raising and discharging the waste hot water discharged through the waste hot water outlet port(131b), and a cool water circulation path(135) for lowering the cool water discharged through the cool water outlet port(132a) to the cool water inlet port(112b) and discharging the cool water. Thus, the cool water flows from bottom to top, and the waste hot water flows from top to bottom, to thereby improve heat exchange rate.
Patent KR-20030064220-A (KR)
Title: filter pressure construction for filter housing
Inventor: SO SEONG YEOL
IPC: B01D63/00
Filed: 2002-02-23
Abstract: PURPOSE: A filter housing equipped with filter pressing structure is provided, which can be easily and stably assembled and dismantled to replace filter, so any leakage of raw water to filter is completely prevented by pressing rotational sealing member. CONSTITUTION: In the cylindrical filter housing(1) in which a cylindrical hollow filter(40) that has a vertical passage hole(42) at the center and is covered by packings(44,45) at the top and bottom is inserted to filter influent raw water and discharge through discharge hole(18), comprised are a body(10) which is formed to have an inlet hole(16) and outlet hole(18) and is coupled to the head(20) to connect the inlet hole(16) to the outer circumferential surface of filter(40) and to connect the inner passage hole(42) of filter(40) to the discharge hole(18) of body(10); a sealing member(30) for sealing body(10) and head(20) by sealing protuberances(32,33); a filter pressing clamp(90) for tightly clamping the coupling protuberance(14) of body(10) to the coupling protuberance(22) of head(20); a cylindrical head(20) set above the body(10), into which filter is inserted; a compacting pipe(50) for pressing the filter(40) downward; a guide pipe(60) set at the top of the head(20) to guide compacting bar(80); a compacting cap(70) set to cover the guide pipe(60) to tighten the compacting bar(80); and a compacting bar(80) to be screwed down to press the compacting pipe(50) to the filter(40).
Patent KR-20030024545-A (KR)
Title: Control method of plural compressors and compressor system
Inventor: ITOU TOSHIO
IPC: F04D27/02
Filed: 2002-03-19
Abstract: PURPOSE: To facilitate partial load control by a simple controlling system, in a compressor system having plural compressors. CONSTITUTION: Plural compressors A0 to D0 are connected in parallel. Flow rates of all compressor bodies 60a, 60b, etc., load-operating when loads of the compressors are decreased are decreased by closing inlet guide vanes 50a, 50b, etc. The compressor plunging into a surge fastest is unload-operated. The flow rate of the compressors except for the unload-operated compressor is increased, thereby enabling operation according to a load.
Patent KR-20020030758-A (KR)
Inventor: BAE YEONG HYEON
IPC: H04B1/38
Filed: 2002-03-22
Abstract: PURPOSE: A system for automatically converting a call termination notification signal and a method therefor are provided to evil influence by a noise of a portable communication device by automatically converting the call termination notification signal into vibration when an alert mode overwriter installed at a call termination notification signal restriction zone is sensed. CONSTITUTION: If a call termination signal is received(101), a control unit checks whether a termination mode is set as a sound(102). If the termination mode is set as the sound, the control unit controls an alert mode sensor and performs an inquiry scan during a uniform time to an inquiry access code(103). If an inquiry scan notification is generated from the alert mode sensor(104), the control unit controls a vibration driving unit and a vibrator and generates a vibration(106). If the inquiry scan notification is not generated within the set longest time, the control unit controls a sound driving unit and a speaker and generates the sound(107). The control unit performs a corresponding function for processing a termination call(108).
Patent KR-20030076047-A (KR)
Title: An LED bulletin tower having a wireless data receiving function
Inventor: LEE JIN KU
IPC: G09F9/33
Filed: 2002-03-22
Abstract: PURPOSE: An LED(Light Emitting Diode) signboard tower having an information receiving function in a wireless communication manner is provided to reduce the installation cost by connecting a receiver receiving display information in a wireless communication manner to an input port. CONSTITUTION: An LED display unit(10) outputs letters and signs by selective flashing an LED(1) arranged on a surface thereof. An input port(20) receives input data and operation power from outside and is connected to a control unit to transmit the information from the outside to the control unit. A receiver is connected to the input port(20) to transmit the inputted information to the input port(20). The control unit is connected to the input port(20) including the receiver and the LED display(10) to operate the LED display unit(10) by the input data and the operation power inputted through the input port(20).
Patent KR-20030078469-A (KR)
Inventor: JIN YEONG JU
IPC: F25D23/02
Filed: 2002-03-29
Abstract: PURPOSE: A door for a reservoir is provided to reduce the gap formed between the cover and the door body, while achieving improved strength of the cover. CONSTITUTION: A reservoir door(10) comprises a door body(11); a cover(30) disposed along the extended portion of the door; a front stopper protrusion arranged at the front surface of the door body; a side stopper protrusion arranged at the side surface of the door body; a front stopper portion arranged in the cover and engaged with the front stopper protrusion, wherein the front stopper portion prevents the cover from being escaped outward along the plane of the door body; and a side stopper portion arranged in the cover and engaged with the side stopper protrusion, wherein the side stopper portion prevents the cover from being escaped toward the front of the door body.
Patent KR-20030079129-A (KR)
IPC: B60R22/44
Filed: 2002-04-02
Abstract: 목적 : 시트벨트를 장착하면 벨트의 당김이 방지되고, 시트벨트를 풀어내면 벨트의 되감김이 매끄럽게 행해지는 시트벨트 스톱퍼 및 그 어태치먼트를 제공한다. 
     구성 : 전체가 대략 く자상의 판스프링 구조로 된 시트벨트 스톱퍼(30)는 시트벨트 비장착 시에 상기 시트벨트 스톱퍼(30)와 시트벨트 사이의 접촉 마찰이 작게 되어 시트벨트(14)의 자유 이동을 허용하고, 시트벨트(14)를 채우고 쐐기부(44)의 누름면(46)을 누르면, 시트벨트 스톱퍼(30)가 펴지면서 미끄럼 제동편(40)이 시트벨트(14)를 덕트 측면에 눌러 붙여 시트벨트(14)의 이동이 정지하게 되며, 시트벨트(14)를 풀어낼 때 시트벨트(14)를 당기면, 시트벨트 스톱퍼(30)가 안내덕트(16)의 통로 출입구(17)에서 빠지고 판스프링 본래의 형태로 복귀하여 다시 대략 く자 형상으로 됨에 따라 시트벨트(14)는 시트벨트 스톱퍼(30)를 관통하여 이동할 수 있게 된다.
Patent KR-20030080442-A (KR)
Title: Concrete form for constructional
Inventor: YANG YOUNG KU
IPC: E04G13/02
Filed: 2002-04-08
Abstract: PURPOSE: A form for structures is provided to easily produce in a low price, form a perfect circle by curing the structure with load identical to four directions, expand the life span of the structure and remove a plastering process by smoothing the surface. CONSTITUTION: At least two unit bodies(10) made from sheets having excellent elastic restoring force are bent and combined to have a combining joint surface(12a) at the outside by bending both ends(12) of the unit body at a predetermined area and angle. A cylindrical combination body(1) is formed by bending a plate unit(11) to the opposite direction of the bent direction of the both ends, mutually confronting the combining joint surface, and elastically combining the combining joint surface with a predetermined combining device(13).
Patent KR-20030080601-A (KR)
Title: An Assay of Modified Glycoproteins And A Method for Evaluating Effect of Irradiation on Animial Body
Inventor: PARK YOUNG MEE
IPC: G01N33/561
Filed: 2002-04-09
Abstract: PURPOSE: An assay of modified glycoproteins and a method for evaluating effect of irradiation on the animal body are provided, thereby effectively analyzing the modification of glycoproteins, so that it can be useful for evaluation of body damages by irradiation. CONSTITUTION: An assay of modified glycoproteins comprises the steps of: subjecting a glycoprotein-containing sample to 2D-electrophoresis or 1D-electrophoresis in order to separate glycoproteins; treating the separated glycoproteins with biotin-labeled lectin; carrying out ECL(electrochemiluminescence) detection of the lectin-treated glycoproteins and lectin-untreated glycoproteins as a control; and comparing spot patterns of ECL detection between lectin-treated glycoproteins and lectin-untreated glycoproteins, wherein the sample is cells, tissue or body fluid of animals. A method for evaluating effect of irradiation on animal body comprises the steps of: collecting samples from irradiated animal at regular time intervals; subjecting the samples to 2D-electrophoresis or 1D-electrophoresis in order to separate glycoproteins; treating the separated glycoproteins with biotin-labeled lectin; carrying out ECL(electrochemiluminescence) detection of the lectin-treated glycoproteins; and comparing blot patterns of lectin-treated glycoproteins according to the sampling time.
Patent KR-20030080866-A (KR)
Title: Cold and hot water exhausting assembly using an automatic valve
Inventor: KIM DONG JIN
IPC: E03C1/04
Filed: 2002-04-11
Abstract: PURPOSE: A cold/hot water discharge assembly using an automatic valve is provided to cut down the manufacturing cost and prolong the time for changing a battery by reducing the number of control valves. CONSTITUTION: A cold/hot water discharge assembly using an automatic valve includes a body(5) connected with a cold water conduit line(1) and a hot water conduit line(3); a discharge conduit line(7); a control valve(9) connected to the discharge conduit line, to control the discharge amount of water; a flexible conduit line(11) connected to the control valve, to discharge water coming into the control valve; a controller electrically connected for on/off control of the control valve; and a switch(15) applying a control signal to the controller. The body has a unit for controlling the incoming amount of cold and hot water and has a space in which the cold and hot water is mixed. The discharge conduit line is connected to the space of the body, and the discharge conduit line discharges water received in the space.
Patent KR-20030081856-A (KR)
Inventor: NA HAE NAE
IPC: F25D3/00
Filed: 2002-04-13
Abstract: PURPOSE: A non-powered cooling apparatus is provided to apply an existing system of a refrigerator to an icebox. CONSTITUTION: A cooling apparatus includes an icebox(4); a gas tank(1); a water tank(7); an evaporator(6); a choke valve(3); and an expansion valve(5). The icebox stores food, and has the evaporator for cooling a container, and the expansion valve for expansion of refrigerant, both of which are built therein. The gas tank stores ammonia, refrigerant, and is connected with the icebox through a tube including the choke valve. The water tank contains water therein, and is connected with the icebox with the tube. High pressure ammonia liquid in the gas tank passes the expansion valve for adiabatic expansion. Refrigerant passing the evaporator absorbs heat of an aluminum tube and is evaporated as passing the aluminum tube due to change of enthalpy. Gas generated during the cooling is introduced into the water tank and disappears. The gas tank stands upright all the time so that high pressure ammonia is kept to be liquid as passing the expansion valve.
Patent KR-20030082186-A (KR)
IPC: H05B6/02
Filed: 2002-04-17
Abstract: 본 발명은 전자기 유도에 의해 보호 분위기 또는 진공에서 연속적으로 진행하는 금속 제품을 가열하는 것에 관한 것이다. 
     이러한 본 발명의 가스 밀봉 및 진공 밀봉 챔버는, 이 챔버 내부에서 진행하는 제품을 전자기 유도에 의해 가열하기 위한 장치에 사용되고, 전기 절연되는 가스 밀봉 및 진공 밀봉 재료로 제조되는 외장(1)을 포함하며, 상기 외장의 내부면은 단열 재료로 제조되는 타일(5)의 매트릭스와, 유체 유동에 의해 냉각되는 복수의 튜브(4)로 구성되는 열 차폐부(2)에 의해 보호되고, 상기 복수의 튜브는 타일의 매트릭스에 포획된다.
Patent KR-20030089140-A (KR)
Title: Refrigerant heating apparatus of air conditioning system
Inventor: JANG SE HWAN
IPC: F24F1/26
Filed: 2002-05-16
Abstract: PURPOSE: An apparatus for heating refrigerant of an air conditioner is provided to prevent infiltration of moisture into an electronic component case by improving structure of an electronic component case cover placed thereon. CONSTITUTION: An electronic component case(20) is placed on an upper side of a main body(10), and formed as a box with the first opening part(21) and the second opening part(22) formed on an upper part and a front side thereof, and has a wire passing hole(23) formed on an upper end of a rear side thereof to allow wires including a power cable and connected with electronic components to be introduced into the electronic components case. The first cover(60) is placed to open and close an opening end of the electronic component case so as to prevent infiltration of moisture to the electronic components stored in the electronic component case, and comprises a horizontal part(61) placed on an upper side to cover the first opening part, and a vertical part(62) extended down from one end of the horizontal part in vertical direction to cover the second opening part. Outside ribs(63) are formed on both of side ends of the vertical part and the horizontal part and an end of a rear side of the horizontal part to be extended to outsides of the first opening part and the second opening part in vertical direction so as to cover outsides of ends of the first opening part and the second opening part of the electronic component case.
Patent KR-20030090137-A (KR)
Title: A method of processing a data of host computer
Inventor: KIM DONG HYEON
IPC: G06F3/12
Filed: 2002-05-21
Abstract: PURPOSE: A method for processing data of a host computer is provided to reduce an output time and a maintenance expense of a printer by effectively spooling the data of the host computer. CONSTITUTION: The information for the output matter is extracted by analyzing the data from the host computer(S10). After classifying the extracted data into each item, the extracted data is spooled in a database based on the item information of the printing matter(S12). A user searches the desired printing data from the spooled information(S14). If the desired printing data exists, the item information corresponding to the data is output through the printer according to an output form(S20).
Patent KR-20020092818-A (KR)
Inventor: INOUE TOMIO
IPC: A61K49/06
Filed: 2002-06-04
Abstract: PURPOSE: Provided are new imaging agents suitable for use in PET and SPECT and which overcome the disadvantages of known compounds, and their manufacturing method via the nucleophilic route using a one-step synthesis. CONSTITUTION: A compound is represented by the formula(1), wherein the C marked with an asterisk represents a chiral center and the compound is present in the L-form, the D-form or as a racemic mixture; R1 is selected from the group consisting of a single bond, phenyl, and a group of formula (a), (b), (c) or (d); R2 is C1-C7 alkyl; and RE is selected from the group consisting of Br, I and F.
Patent KR-20030096554-A (KR)
Inventor: JI DONG RYONG
IPC: B23C5/22
Filed: 2002-06-14
Abstract: PURPOSE: A locator controller for a milling machine is provided to facilitate the control of the locator by using a control screw having a hole for controlling the screw in protrusions formed at both ends. CONSTITUTION: A locator controller for a milling machine is composed of a main body(100) of milling machine having a clamping screw hole and a control screw hole, a sitting support for installing a locator(300), the locator sit onto the sitting support, a control screw(320) inserted into a main body and a thread portion of the locator up/down the control screw hole and the clamping screw(310) inserted into a screw inserting hole through a throughout hole of the locator, and a wrench for controlling the clamping screw and the control screw.
Patent KR-20030095853-A (KR)
Title: Internal pipe lining method for use of lining pig and the lining device and the pig
Inventor: RA WI CHUL
IPC: F16L55/26
Filed: 2002-06-15
Abstract: PURPOSE: A method for lining a pipe by using pigs is provided to lengthen the life span of the pipe by completely removing impurities from the inside of the pipe. CONSTITUTION: A method for lining a pipe(20) by using pigs comprises the steps of: moving a cleaning pig in the pipe and removing impurities from the inside of the pipe; moving a sponge pig, and drying the inside of the pipe; injecting liquid resin lining agent into the pipe; moving a lining pig(30) and lining the inner wall of the pipe; and drying the liquid resin applied to the inner wall of the pipe.
Patent KR-20030096772-A (KR)
Title: Cover hinge mechanism of cellular phone
Inventor: JUNG BO SEUNG
IPC: H04B1/40
Filed: 2002-06-17
Abstract: PURPOSE: A cover hinge device of a cellular phone is provided to rotate a cover by a rotation unit, thereby enabling a user to see a large LCD screen by rotating the LCD screen of the cover to an external side even when the cover is closed. CONSTITUTION: A rotation unit comprises as follows. A cylinder(210) forms a middle hole(220), the first axial hole(214), the first guide groove(222), and an arm(212). The first compression spring(230) is inserted into the middle hole(220). The first rotational slip unit(240) forms the second axial hole(242), the first guide projection(244) coupled with the first guide groove(222), the first two waveform projections(246), and the first plane unit(248). The first fixed slip unit(250) forms a corner hole(252), the second waveform projections(254), and the second plane units(256) corresponding to the first plane unit(248). A rotation space(110) is installed on a hinge body(100). The first pivot(120) is coupled with the corner hole(252), the second axial hole(242), a center of the first compression spring(230), and the first axial hole(214), forms the corner projection, and forms the first screw(122). A nut(124) is coupled with the first screw(122).
Patent KR-20030055086-A (KR)
IPC: H04B7/216
Filed: 2002-06-19
Abstract: 프로세서 및 그 부팅 방법에 관한 것으로, 불필요한 회로 동작을 하지 않도록 하여 소비 전력을 저감시키는 것을 목적으로 한다.  부팅 ROM(5)에 명령 및 테이블 데이터에 대한 제1 체크 섬 기대값과 명령만의 제2 체크 섬 기대값을 준비하고, 전원 온 시에 전원 종별 판단 수단(2)이 시스템의 전원이 온 상태라고 판단하였을 때, 판독 선수단(3)이 명령 및 테이블 데이터를 명령 저장 수단(7) 및 테이블 데이터 저장 수단(8)에 로드하고, 체크 섬 실행 수단(4)이 제1 체크 섬 기대값을 이용하여 체크 섬을 실행한다.  간헐 동작의 전원 온 시에는, 명령을 명령 저장 수단(7)에 로드하여, 제2 체크 섬 기대값을 이용한 체크 섬을 실행하며, 백업 메모리(6)에 대피된 테이블 데이터를 테이블 데이터 저장 수단(8)에 로드한다.  이에 따라, 간헐 동작으로 부팅 ROM(5)으로부터의 판독 시간을 단축할 수 있다.
Patent KR-20040002104-A (KR)
Title: Shift lock apparatus for AT lever
Inventor: JUNG JIN SANG
IPC: B60K20/02
Filed: 2002-06-29
Abstract: PURPOSE: A shift lock apparatus of a change lever for an automatic transmission is provided to perform parallel parking easily by using the neutral range with an interlock system and by releasing the shift lock of the change lever in removing an ignition key. CONSTITUTION: A shift lock apparatus comprises an interlock cam(52) restricting movement of a change lever(50) by fixing a detent pin(51) of the change lever; an interlock plate(54) supporting the rotating interlock cam and rotating around a fixing part(56); an interlock cable(57) connected to the interlock plate to restrict rotation of the interlock plate; a control lever(53) installed in the interlock plate to restrict or permit rotation of the interlock cam; a release button(58) installed in the upper part of the control lever to turn the control lever; and a shift lock cam(55) combined with the vehicle body to restrict rotation of the interlock cam and rotated by interlocking with the brake pedal.