baber/WOPTO huggingface dataset:
Patent KR-20010082425-A (KR)
Inventor: YOO SEONG SIK
IPC: A61N5/06
Filed: 2001-06-29
Abstract: PURPOSE: Provided is a far-infrared thermotherapy machine with a far-infrared sensor included which uses the far-infrared sensor to detect body temperature and display so that it enables to proceed proper treatment with seeing display materials. CONSTITUTION: The far-infrared thermotherapy machine with the far-infrared sensor included comprises the parts of: a far-infrared thermotherapy bed(6) in which tiles to generate far-infrared ray are placed in the bottom to be drawn; a thermotherapy machine for the whole body(1) which includes a far-infrared generation part and a far-infrared emission dome; a local far-infrared emitter(4) which emits far-infrared ray to a local place intensively; and a control box(2) which connects the far-infrared sensor, the thermotherapy machine and the local far-infrared emitter to control the entire process and includes a monitor to take image by the sensor in real time.
Patent KR-20030002838-A (KR)
Inventor: HA TAE JUNG
IPC: H01L21/027
Filed: 2001-06-29
Abstract: PURPOSE: A fabrication method of a mask in semiconductor devices is provided to easily remove a light absorption or shielding layer and to reduce manufacturing costs of mask by using a polymer layer as the light absorption or shielding layer instead of chrome. CONSTITUTION: A polymer layer(102) as a light absorption or shielding layer is formed on a quartz substrate(100). After coating a resist layer on the polymer layer(102), a resist pattern(104') is formed by exposing and developing the resist layer. A mask pattern is formed by selectively etching the polymer layer(102) using the resist pattern(104') as a mask.
Patent KR-20030006103-A (KR)
Title: Structure for installing backlight lamp wire in liquid cristal display(LCD)
Inventor: JANG MYEONG GI
IPC: F21V8/00
Filed: 2001-07-11
Abstract: PURPOSE: A structure for mounting wires of a lamp of an LCD backlight is provided to prevent the force from being transmitted to joining portions of the wires and the lamp in spite of any tension force applied to the wires, thereby preventing the short of the wires and the damage of the lamp. CONSTITUTION: A structure for mounting wires of a lamp of an LCD backlight includes a mold frame(126) formed with a lead-out hole(126b) with a predetermined distance from a side end for inserting and supporting wires(28a,28b) connected to both ends of a lamp(27), so that the wires are folded by a plurality of times on the mold frame and lead out to the outside via the lead-out holes.
Patent KR-20030006357-A (KR)
Title: Step for omnibus
Inventor: YOON JIN
IPC: B60R19/48
Filed: 2001-07-12
Abstract: PURPOSE: A step used in a large vehicle, such as a bus, is provided to reuse the step by preventing a coupling part of the step from being broken or damaged when the step is separated from a bumper outer cover. CONSTITUTION: A coupling part(120) of a step(100) is inserted into a bumper outer cover(200). A foot supporting section(110) adjacent to an upper surface of the bumper outer cover(200) is formed at an upper portion of the coupling part(120). A fixing hole(121), into which a hook(300) is inserted, is formed at the coupling part(120) formed at a lower portion of the foot supporting section(110). When installing the step(100), the coupling part(120) of the step(100) is inserted into a coupling hole(210) of the bumper outer cover(200). Then, the hook(300) is inserted into the fixing hole(121) of the coupling part(120).
Patent KR-20030006395-A (KR)
Title: terminal device for battery
Inventor: KANG TAE YEONG
IPC: H01R9/24
Filed: 2001-07-12
Abstract: PURPOSE: A terminal device of a battery is provided to easily load and unload the terminal device to the battery without an extra tool, thereby conveniently assembling and dissembling the terminal device with and from the battery. CONSTITUTION: A terminal device of a battery includes a terminal fix supporting part(20) combined to cover the exterior of a terminal of the battery, an operational handle part(30) controlling the terminal fix supporting part to be loaded and unloaded to the terminal of the battery, and a containing body part(40) selectively limiting the operation of the operational handle part to firmly combine the terminal fix supporting part to the terminal of the battery.
Patent KR-20030012156-A (KR)
Title: A rotation plate having embossed surface in steel core the diamond cutting wheel
Inventor: JI BEOM HYUN
IPC: B23P5/00
Filed: 2001-07-30
Abstract: PURPOSE: A wave portion and a plane portion are formed alternately, and a diamond tip for protecting the wave portion is formed to prevent stress. CONSTITUTION: A diamond wheel(100) has a plurality of diamond tip(110) in a constant interval on outer circumference of a rotating body(120). The diamond tips are attached by sintering. A wave portion(121) are arranged alternately in front and rear side of the rotating body. A plane body(123) having a plurality of through holes(122) are formed between the wave portions. A plurality of convex-concave groove are formed around the outer surface of the rotating body. Another diamond tips(111) for protecting outer side of the wave portion having convex-concave portion corresponding to the convex-concave groove.
Patent KR-20030012197-A (KR)
Title: The preparation method of recombinant human Interleukin-4
Inventor: BAE YONG SU
IPC: C12N15/85
Filed: 2001-07-31
Abstract: PURPOSE: Provided is a preparation method of recombinant human Interleukin-4 which has superior activity than conventionally commercialized interleukin-4, thereby preparing human interleukin-4 easily and economically. CONSTITUTION: The preparation method of recombinant human Interleukin-4 is characterized by the steps of: manufacturing a primer from ORP(open reading frame) of human interleukin4' performing PCR; inserting a PCR product into an expression vector; and transforming a microbial strain.
Patent KR-20030015645-A (KR)
Inventor: DO JEONG YUN
IPC: G02F1/313
Filed: 2001-08-17
Abstract: PURPOSE: An optical switching device is provided to improve the characteristics of crosstalk, loss and operation voltage effectively. CONSTITUTION: Light input/output parts(in1,in2,out1,out2) and light coupling part, which is a connection part with an optical fiber, comprise a rib waveguide(4), and a bend part for a size reduction of a device comprises a channel waveguide(5), and the above rib waveguide and the channel waveguide are connected by a tapered waveguide(6). An effective refractive index difference between the rib waveguide and the channel waveguide is determined according to a bend.
Patent KR-20030016701-A (KR)
Title: Fuel feeding system in diesel engine and control method thereof
Inventor: KIM JONG JIN
IPC: F02D41/06
Filed: 2001-08-21
Abstract: PURPOSE: A fuel feeding system of a diesel engine and control method are provided to start an engine actively by automatically feeding fuel by a pump in a fuel tank to a fuel line between a fuel filter and a high pressure pump. CONSTITUTION: A fuel feeding system is composed of a high pressure pump(3) forming negative pressure with flowing fuel from a fuel tank(1) through a fuel filter(2) for injecting fuel to a combustion chamber of an engine(5) by an injection pump(4); a controller(30) detecting starting of the engine by using the high pressure pump; an operating unit pumping fuel from the fuel tank to the fuel filter according to the controller or starting the engine; and a gauge panel(60) indicating the fuel state from the controller. Load to the injection pump or the engine is prevented with pumping fuel between the fuel filter and the high pressure pump.
Patent KR-20030017174-A (KR)
Inventor: PARK JEONG SIK
IPC: F16D3/12
Filed: 2001-08-24
Abstract: PURPOSE: A universal joint is provided to improve the strength for temperature and rotating force by equipping with a metal damping member of a spring. CONSTITUTION: Many damping members(50) are arranged between the inside of a yoke joint(10) and the outside of a shaft joint(30) by sticking to the yoke joint and the shaft joint. The damping members are formed by metal hollow pipes and contained long slots to be widely stuck to the yoke joint and the shaft joint and to prevent the rolling. Thereby, the strength for a temperature and the strength to transfer rotating force are improved.
Patent KR-20030020568-A (KR)
Title: Method for Computerized Foreign Language Tutoring, Disguising Multiple-Choice Problem as Gun Target Shooting
Inventor: SIM SANG GEUN
Filed: 2001-09-01
Abstract: PURPOSE: A method for teaching a foreign language using a computer by disguising the solution of a selection type problem as shooting is provided to make a learner take an interest in learning by disguising the solution of a foreign language problem as a hit or a non-hit of the shooting. CONSTITUTION: After giving a question, a plurality of capable answers is displayed on a screen of a computer monitor. A gun is displayed on one side of the screen, a muzzle of the gun is faced to the answers, and the learner selects a right answer from the given answers. If the learner selects the right answer, a result is displayed as the hit of the shooting. If not, the result is displayed as the non-hit.
Patent KR-20020094881-A (KR)
Inventor: KIM MYEONG SU
IPC: A47C21/00
Filed: 2001-09-05
Abstract: PURPOSE: Provided is a mat with a spinal column caring function for sleep, thereby a user can take a good rest and have a good sleep while receiving treatment of the spinal column. CONSTITUTION: The mat includes a main body(100) of the mat equipped with a face heating body(160); a thermomassage device(300) moving right and left, upward and downward by a transporting means(200) mounted on a reciprocating region(130) along the length of the main body(100); a capsule part(400) disposed to selectively close the upper part of the main body(100), which has a dimension so that a user can lay down and ventilators through which air can be introduced into the inside of the capsule part; an environment conditioning part(500) disposed on the main body(100) in the capsule part(400), which contains an oxygen generator and a humidifier to provide fresh air and moisture; and a controller including a temperature and humidity sensor unit provided at a predetermined part in the capsule part(400) to sense the environment in the capsule part(400), and a controlling part to control the oxygen and humidity level and a temperature of the thermomassage device(300) and a heating body(160).
Patent KR-20030021663-A (KR)
Title: Appratus for charging of battery
Inventor: CHOI GWANG JIN
IPC: H02J7/10
Filed: 2001-09-07
Abstract: PURPOSE: A battery charging apparatus is provided to improve the fluctuation of a current supplied by controlling a reference voltage at a reference voltage generating unit and transmitting a constant output current to a battery through an error amplifying unit. CONSTITUTION: A switch driving unit(200) receives input power to draw out a predetermined power voltage. A reference voltage generating unit(220) controls a variable resistor to draw out a constant current. An error amplifying unit(230) receives the reference voltage from the reference voltage generating unit(220) and a charging voltage that experience a voltage-drop through a current detecting resistor(235) to compare the reference voltage and the charging voltage. Where the reference voltage is identical to the charging voltage, the error amplifying unit(230) supplies a constant current to a battery pack(240).
Patent KR-20030022567-A (KR)
Title: System for automatically optimizing input ultrasound image
Inventor: KIM CHEOL AN
IPC: A61B8/00
Filed: 2001-09-11
Abstract: PURPOSE: A system for optimizing an ultrasound image is provided to reduce the process required to an ultrasound image diagnosis by optimizing automatically all the parameters affecting to an input ultrasound image. CONSTITUTION: A memory(10) stores standard image data and measured parameters having a plurality of first feature parameters and an image parameters about each ultrasound image. A feature extracting unit(20) extracts the feature of an input ultrasound image to output it as a second feature parameter. A similarity calculating unit(30) compares the second feature parameter with the first feature parameters and calculates the similarity among them to extract the first feature parameter having the highest similarity. A determining unit determines an internal organ name and an internal scan direction corresponding to the first feature parameter having the highest similarity. An image control unit(40a) controls the ultrasound image by using the image parameter corresponding to the internal organ name and the internal scan direction.
Patent KR-20020022579-A (KR)
Inventor: IKEDA KYOKO
IPC: H01L21/302
Filed: 2001-09-18
Abstract: PURPOSE: To provide a treatment apparatus capable of realizing a uniform distribution of NF3 gas on a body to be treated within a treating container, and to provide a treating system. CONSTITUTION: This treatment apparatus 51 is constituted by a structure that the treatment apparatus 51 is provided with a treating container 53 with a wafer W arranged in its interior, an active gas species feed opening 79 for feeding activated N2 and H2 gases inside the container 53 and nozzles 105 for feeding NF3 gas which is activated by these activated N2 and H2 gases and the NF3 gas is made to activate by the N2 and H2 gases and the wafer W is treated using the activated NF3 gas. In this treater 51, the feed opening 79 and the nozzles 105 are provided in a ceiling plate 71 of the container 53.
Patent KR-20010099314-A (KR)
Title: 비목재 재질의 향기발생되는 분리형장식장
Inventor: SON YOUNG SUK
IPC: A47B67/00
Filed: 2001-09-20
Abstract: 종래의 장식장은 나무재질이었지만 본 발명에 장식장은 재질이 FRP, 금속, 보석, 플라스틱, 도기(흙), 유리, 대리석으로 되어 있어 환경친화적이고, 재활용도 되고 분리식이라 조립해체도 용이하고 향기발생기와 오존 발생기도 설치 되어 있어 건강에 유익하다.
Patent KR-20030025458-A (KR)
Title: Method for processing surface roughness of stereolithography parts
Inventor: AN DAE GUN
IPC: B24B31/00
Filed: 2001-09-21
Abstract: PURPOSE: A surface treatment method for a stereolithography part is provided to improve the surface roughness by coating the surface of the stereolithography part with paraffin and grinding the paraffin layer without damage of shape. CONSTITUTION: A paraffin coating layer is formed on the stepped surface of a stereolithography part, and ground to the surface of the stereolithography part with the abrasive. The abrasive has the abrasive strength less than the strength of the stereolithography part and more than the strength the paraffin layer. The paraffin coating layer is formed with dipping the stereolithography part into high temperature liquid paraffin repeatedly. The surface roughness is improved with grinding the stereolithography part by the abrasive including wood particles.
Patent KR-20010106319-A (KR)
Inventor: LEE KWAN SOON
IPC: H04B1/38
Filed: 2001-10-06
Abstract: The present invention relates to a method and a furnace for electric calcining of carbonaceous material for the production of graphite or graphite-containing material. Carbonaceous materials supplied to the top of a vertically arranged furnace having a cylindrical cross section. The furnace is equipped with one top electrode and one bottom electrode and has means for supplying electric current to the electrodes for heating of the carbonaceous material. The calcined carbonaceous material is discharged at the bottom of the furnace in one stream containing material calcined in the center of the furnace and one stream containing material calcined near the periphery of the furnace.
Patent KR-20030030174-A (KR)
Title: analyzer of semiconductor device ion implanter equipment
Inventor: LEE DONG JIN
IPC: H01L21/26
Filed: 2001-10-09
Abstract: PURPOSE: A mass analyzer for semiconductor ion implanter equipment is provided to prevent a liner from being distorted due to the heat transmitted through ion beams by forming the liner with the same material for the chamber. CONSTITUTION: A mass analyser has a chamber, and a magnet formed at the chamber to determine the movement route of the ions. A liner is formed at the inner wall of the chamber to prevent the inner wall from being contaminated. The liner is formed with aluminum. The thickness of the liner is established to be in the range of 1.5-2.2mm from the inner wall of the chamber. The aluminum-based liner is not distorted even under the heat generated due to the ion beams.
Patent KR-20030031733-A (KR)
Title: smoke control damper for high building
Inventor: PARK JAE HYUN
IPC: F24F13/10
Filed: 2001-10-16
Abstract: PURPOSE: A smoke removing damper for controlling wind volume of high-storied building is provided to reduce loss of lives due to suffocation. CONSTITUTION: A damper includes an air supply wind channel supplying a smoke removing area with outside fresh air to keep set deferential pressure in the smoke removing area when fire breaks out; a frame(34) installed in a discharge wind channel discharging air forcibly introduced to the outside to prevent increase of pressure, and having a wind volume control opening(39) formed thereon; a wind volume precision control plate(31) slid up and down by a vertical moving device to open and close the wind volume control opening so as to supply the smoke removing area with set amount of fresh air and to discharge air forcibly introduced to the outside; and a blade(32) installed to one of a front side and a rear side of the wind volume precision control plate to be opened and closed, and forming a fire cut-off partition when closed.
Patent KR-20020051818-A (KR)
Title: Semiconductor device and method of manufacturing of the same
Inventor: ASAZU TAKURO
IPC: H01L21/60
Filed: 2001-10-18
Abstract: PURPOSE: A semiconductor device and manufacturing method thereof are provided to achieve highly reliability with good adhesion between an electrode pad and a protrusive electrode by covering a surface of the protrusive electrode completely with a defect-free film. CONSTITUTION: The method of manufacturing the semiconductor device contains a protrusive electrode formed on a part of a surface of an electrode pad on a semiconductor substrate, and a protective coat covering a remaining part of the surface.
Patent KR-20020006008-A (KR)
Inventor: KIM YEON SU
IPC: H01F27/02
Filed: 2001-10-29
Abstract: PURPOSE: A combined voltage current transformer having excellent electric insulation and a forming method thereof are provided to enhance electric insulation by forming an insulation layer using fire-resistant/self-extinguishing synthetic resin, as well as be miniaturized and lightened by combining a current transformer and a voltage transformer. CONSTITUTION: A fixed plate(6) is mounted on a bottom, two I/O terminals are fixed to a top surface, and a primary winding of a transformer consists of single wire. A transformer core(43) consists of a core type wound core to be vertically positioned. Terminal stands(51,52) are fixed to both sides of a bottom of a body(9). A neutral terminal is attached to a rear bottom part of the transformer. A partition(21) is formed between top I/O terminals of the transformer and a cover(22) is covered over the partition(21) to be fastened by screws(23).
Patent KR-20030038960-A (KR)
Title: Monitoring system using mobile robot based on internet
Inventor: KIM GI SEOK
IPC: H04N7/18
Filed: 2001-11-09
Abstract: PURPOSE: An Internet-based monitoring system using a moving robot is provided to control and monitor the moving robot on the basis of the Internet. CONSTITUTION: A monitoring system using a moving robot includes a user terminal(21), a moving robot(40), and a management server(30). The user terminal carries out data communication through the Internet. The moving robot is moved along a predetermined path or according to the operation of the user terminal to monitor a specific area, detects an abnormal state of the monitored area. When the moving robot detects an abnormal state, the robot chases and photographs the corresponding monitoring object to output the monitoring result. The management server converts an instruction from the user through the Internet to transmit the converted instruction to the moving robot, and converts data received from the robot to send the converted data to the user terminal.
Patent KR-20020008377-A (KR)
Title: air gage wheel
Inventor: KIM JAE NGEUN
IPC: B60C23/04
Filed: 2001-11-14
Abstract: PURPOSE: A pneumatic pressure indicating wheel of a vehicle tire is provided to prevent an accident by directly displaying a pneumatic pressure of a vehicle tire on a wheel and letting a driver recognizing the pneumatic pressure. CONSTITUTION: A pneumatic pressure indicating wheel of a vehicle tire comprises a tire(1), a pneumatic pressure indicator(6), an air flow path, a gauge installation portion, and a cross-shaped tool. The air flow path is formed in a mold when a wheel is manufactured. A thread and the installation portion are fixed via the cross-shaped tool. Upon injecting air to the tire through an air injecting port, the pneumatic pressure applied through the air flow path is transmitted to a gauge. After a pneumatic pressure expansion actuator is operated, the gauge indicates the pneumatic pressure. Therefore, a driver checks the pneumatic pressure of the tire at all times.
Patent KR-20030044204-A (KR)
Title: Method for controlling a spindle servo in optical disc device
Inventor: YOO SEUNG HO
IPC: G11B19/20
Filed: 2001-11-29
Abstract: PURPOSE: A method for controlling a spindle servo in an optical disk device is provided to safely stop a spindle motor rotating at a high speed without using an FG signal generator. CONSTITUTION: When an emergency of requiring a spindle motor to stop is generated(S21), driving voltage in forward direction is applied to rotate the spindle motor at physical maximum speed. Break voltage corresponding to the physical maximum speed of the spindle motor is applied to the spindle motor to stop the spindle motor(S25). The driving voltage is continuously applied for a predetermined period of time required for the spindle motor to reach the physical maximum speed or longer. The predetermined period of time and break voltage are determined in advance according to the performance of the spindle motor and experimental results.
Patent KR-20030044730-A (KR)
Inventor: PARK HA RYUNG
IPC: B65B27/00
Filed: 2001-11-29
Abstract: PURPOSE: A combining device is provided to easily combine or release a combining strap by installing a stopper. CONSTITUTION: Many supporting slots(31,32,33,34,41,42,43,44) are formed in an upper supporting plate and a lower supporting plate(40). The upper supporting plate and the lower supporting plate are varied according to the leading of combining straps(11,12,13,14) by relatively facing each other. The space of the combining strap is varied between the upper supporting plate and the lower supporting plate by accepting the combining strap in the supporting slots. A stopper(20) in the combining straps has a spring and a pressing piece to control the combining straps by the spring. Thereby, a combining device is used semi-permanently.
Patent KR-20030047143-A (KR)
Inventor: SONG SUK JOON
IPC: B21J15/28
Filed: 2001-12-08
Abstract: PURPOSE: A riveting machine for a ball bearing retainer is provided to check a fault of a retainer member by installing a pressure detecting sensor, which detects variation of pressure through applying vacuum pressure to a lower portion of the retainer member. CONSTITUTION: A riveting machine includes a rivetting unit(2) and a fault article detector. The rivetting unit(2) is provided at an upper portion thereof with a hopper(26) and a rivet feeding section(22), which is communicated with a rivet feeding pipe(24). A first fixing plate(3) having a plurality of semi-circular protrusions(32) and suction holes(34) is formed at an upper portion of the rivetting unit(2). A suction device(5) and a vacuum pump(52) are installed at a lower portion of the rivetting unit(2). A second fixing plate having a plurality of semi-circular protrusions and suction holes is formed at an upper portion of the fault article detector. A pressure detecting sensor is positioned at a lower portion of the fault article detector.