baber/WOPTO huggingface dataset:
Patent KR-20000007999-A (KR)
Title: Position register period setting method based on time in mobile communication system
Inventor: KIM HONG
IPC: H04B7/15
Filed: 1998-07-09
Abstract: PURPOSE: A position register period setting method based on time is provided to keep a regular telephone call quality and telephone call area that are expected by the operator when designing and operating a base station. CONSTITUTION: The mobile communication system comprises: a timer(11) counting by inputting the number of callings from a base station(20); a position resister time calculating unit(12) calculating the number of collected callings from the base station for a regular time by inputting the number of callings per unit time from the timer; a position register time grade judging unit(13) judging the grade of the position register time by inputting the position resister time of the base station; and a base station(20) transmitting the number of callings to a control station(10).
Patent KR-20000008527-A (KR)
Title: Sorting measure instrument
Inventor: HAN SUNG WOO
IPC: B07C5/00
Filed: 1998-07-14
Abstract: PURPOSE: A sorting measure instrument is provided to auditorily recognize by indicating the grade of the measured articles and by outputting this as a voice. CONSTITUTION: The sorting measure instrument installs: a weight sensor; a signal transmitting unit for outputting the sensed value by the weight sensor to the central processing unit; an indicating unit made up of a first indicator for indicating the sensed value and a second indicator for indicating the relevant grade by the outputted signal from the central processing unit; and a voice output unit for outputting the value as a voice after deciding the grade by comparing the measured value by the sensor with the limit value inputted from a key input unit.
Patent KR-20000008788-A (KR)
Title: Electric wire connector
Inventor: YIM SANG TAEK
IPC: H01R13/639
Filed: 1998-07-15
Abstract: PURPOSE: An electric wire connector is provided to easily connect wires to each other by employing an openable cover. CONSTITUTION: The electric wire connector comprises a body(10) defining at least one terminal chamber(11) in which a connecting terminal(20) is disposed; and a cover(16) detachably assembled on the body(10). The body(10) is provided at opposite sides with coaxial wire holes and at front and inner surfaces with projections(14). The connecting terminal(20) disposed in the terminal chamber(11) is provided with grooves(21) corresponding to the projections(14) and wire removing protecting members(22) which are formed on opposite inner ends of the terminal(20) to prevent the wires from being removed from the terminal(20). The detachable cover(16) allows the connecting terminal (20) to easily assembled within the terminal chamber camber(11).
Patent KR-19980072113-A (KR)
Title: 숯 팬티
IPC: A41B9/00
Filed: 1998-07-23
Abstract: 본 발명은 팬티에 관한 것으로, 팬티의 내부에 분말 숯을 갖게함으로써 착용자가 팬티를 사용하는 동안에 숯의 효능인 흡습력이 높고 일정한 온도를 유지하게 되는 등의 신체에 좋은 영향을 줄 수 있도록 한 숯 팬티를 제공함에 그 목적이 있다. 
     상술한 목적을 달성하기 위하여 본 발명은 그 중간에는 분말 숯을 균일하게 혼입한 흡습재가 위치되고, 상기 흡습재의 양측에는 내피면이 위치되며, 상기 외측에는 통기는 원활하고 수분이 외부로 누수되지 아니하는 방수면이 위치되어 이루어지고, 상기 분말 숯의 효능이 착용자의 신체에 전달되도록 구성된다.
Patent KR-20000010075-A (KR)
Title: Defrosting water evaporating structure of refrigerator
Inventor: LEE BOK DONG
IPC: F25D21/00
Filed: 1998-07-30
Abstract: PURPOSE: A defrosting water evaporation structure of a refrigerator is provided to enhance the evaporation efficiency by guiding the air flow formed in a fan toward the surface of the defrosting water. CONSTITUTION: The defrosting water evaporation device of a refrigerator comprises:a radiation part to radiate for the phase change of the coolant at freezing cycle; an air flow generation piece to generate an air flow for the protection of the radiation part against heat; a defrosting water container installed on the lower position of the radiation part; and a guide piece to selectively guide the cooling air flow of the air flow generation piece toward the defrosting water container or the radiation part. Herein, the guide piece has:a guide plate to guide the air flow to the defrosting water container; and a shifting piece to shift the guide plate. And the shifting piece consist of:an elastic body(22) to pull the guide plate elasticly; and a connection wire.
Patent KR-19990023265-A (KR)
Title: 구조화 방법
IPC: H01L21/3213
Filed: 1998-07-31
Abstract: 본 발명에 따라 구조화될 층상에 마스크를 제공하는 단계, 마스크를 사용해서 구조화될 층을 구조화하는 단계, 마스크를 제거하는 단계; 이 단계에서 구조화될 층 재료의 재증착물이 남게되고, 구조화될 층 재료의 재증착물을 기계적 폴리싱 또는 화학적 기계적 폴리싱에 의해 제거하는 단계를 포함하는 적어도 하나의 층의 구조화 방법이 제공된다.
Patent KR-20000018422-A (KR)
Title: Thermoplastic resin composition having excellent glossiness and low temperature shock resistance and manufacturing method thereof
Inventor: HA DU HAN
IPC: C08L25/12
Filed: 1998-09-02
Abstract: PURPOSE: A thermoplastic resin composition and method for preparing the same are provided which improve glossiness and low temperature shock resistance by controlling the size of graft-copolymer rubber particles and optimizing the content of unsaturated nitrile monomer by the dispersion of rubber particles. CONSTITUTION: A thermoplastic resin composition comprises: (A)(a1)10-60wt.% of graft-copolymer(I) grafted 35-55 wt.% of rubber having a mean particle diameter of 0.08-0.15 micrometer with 45-65 wt.% of graft monomer mixture of aromatic vinyl monomer and unsaturated nitrile monomer; and (a2)40-90 wt.% of graft copolymer(II) grafted 40-60 wt.% of rubber having a mean particle diameter of 0.28-0.38 micrometer with 60-40 wt.% of graft monomer mixture of aromatic vinyl monomer and unsaturated nitrile monomer; and (B)75-50 wt.% of copolymer polymerized 65-75 wt.% of aromatic vinyl monomer and 25-35 wt.% of unsaturated nitrile monomer. Also is disclosed a method for preparing the same. The composition has excellent shock resistance and glossiness.
Patent KR-20000018558-A (KR)
Title: Device for preventing overheating of wheels of vehicle
Inventor: KIM GYU OK
IPC: B60B3/06
Filed: 1998-09-03
Abstract: PURPOSE: A device for preventing overheating of wheels of a vehicle is provided to prevent the rise of temperature of wheels by making the environmental air flowed in by the movement speed according to the traveling flowed into a brake drum effectively. CONSTITUTION: A friction heat generated by the friction between a brake pad(4) and a brake drum(3) according to the brake operation of a driver if promptly vented to outside of a brake assembly before being delivered to a wheel(1) if the outdoor air is flowed into the space formed between the brake drum and the wheel when driving a vehicle. And the friction heat due to braking is not transmitted to the wheel by a heat insulation plate(8) so that the deformation of a bead part(6) composing a tire or the formation of a crack due to the friction heat delivered to the wheel is effectively prevented.
Patent KR-20000019051-A (KR)
Title: Structure for cooling compressor
Inventor: PARK SIN GYU
IPC: F04C18/00
Filed: 1998-09-08
Abstract: PURPOSE: A structure of cooling of a compressor is provided to enhance the temperature falling efficiency in a compressor and to improve the cooling efficiency by directly cooling the oil in a shell. CONSTITUTION: A cooling cycle is composed of a compressor(1), a condenser(2), an expansion apparatus(3), and an evaporator(4). A pipe(10) is installed around the evaporator, and the pipe is inserted to a shell(11) by being extended. Herein, the installation structure of the pipe is formed of the connection of the evaporator with the compressor shell. A circulating coolant is filled in the pipe, and the pipe filled with the coolant is sealed. The contact area of condensed water(12) and the pipe is increased at the point where the evaporator and the pipe are touched. Moreover, a jacket collecting the condensed water and contacting the water to the pipe is installed while adjusting the position of the pipe to make the condensing water flow by wetting the pipe.
Patent KR-20000019245-A (KR)
Title: Insulated gate bipolar transistor
Inventor: HAN MIN GOO
IPC: H01L29/768
Filed: 1998-09-09
Abstract: PURPOSE: An IGBT(Insulated Gate Bipolar Transistor) is provided which can perform a rapid turn-off operation while on-state voltage drop is small. CONSTITUTION: An IGBT comprises: a cathode electrode formed on the surface of one upper portion of a second conductivity well in a first conductive substrate and on the surface of one upper portion of a first conductive well surrounded by the second conductive well; a gate electrode formed by inserting an insulation layer into the other upper portions of the first conductive well and the second conductive well; and a common anode electrode commonly connected to a second conductive anode region surrounded by a buffer region having a first conductive well form separated by a drift region from the second conductive well in the substrate, and a first conductive anode region surrounded by a second conductive well separately adjacent to the buffer region so that carriers in the drift region can be rapidly drawn out during the turn-off operation.
Patent KR-20000019667-A (KR)
Title: Assembly of outside cover in air bag
Inventor: MIN JUN YONG
IPC: B60R21/20
Filed: 1998-09-14
Abstract: PURPOSE: An assembly of an outside cover is provided to reduce a noise caused by friction and to prevent sliding by forming an interval groove depressed by a certain depth on the inside face of the outside cover and forming an interval protrusion for keeping a gap with an inside cover while properly keeping the interval between the outside cover and inside cover. CONSTITUTION: If a horn of a vehicle is given while the vehicle embedded with an air bag in an inside cover(40) is given, the horn is given since electricity is conducted by pressing the press unit(22) of an outside cover(20) and pressing a membrane switch(30) with a press protrusion protruded on a lower face. Herein, while an interval groove unit(24) depressed a certain depth on the inside lower face of the outside cover is inserted in the interval protrusion of the inside cover, the sliding and noise are prevented.
Patent KR-19990029903-A (KR)
Title: 반사형 액정 표시 장치
IPC: G02B5/20
Filed: 1998-09-17
Abstract: 본 발명의 반사형 액정 표시 장치는 기판과, 이 기판에 대향하는 투명 기판과, 상기 기판과 상기 투명 기판사이에 샌드위치식으로 형성되어 있는 액정층을 포함하며, 기판의 대향 내면의 액정층측으로부터 후술되는 순서로 형성되는 제 1 투명 전극, 전기 절연성 분리층 및 반사막을 더 포함하며, 또한 투명 기판의 대향 내면에 포함된 제 2 투명 전극을 포함한다.   전기 절연성 분리층은 알루미늄으로 이루어진 반사막을 제 1 투명 전극으로부터 전기 및 물리적으로 분리시켜, 처리시의 내화학성과 신뢰성을 개선시킬 수 있다.
Patent KR-20000020469-A (KR)
Title: Method for metal wiring of semiconductor device
Inventor: LEE SANG HYUB
IPC: H01L21/28
Filed: 1998-09-21
Abstract: PURPOSE: A method for forming metal wiring of semiconductor device is provided to form a metal wire having operating features. CONSTITUTION: A method for forming metal wire of semiconductor device comprises a step a lower insulation layer on a semiconductor substrate, a step of forming a contact hole and metal wiring groove, a step of forming a diffusion barrier layer, a step forming a bonding layer on the diffusion barrier layer, and a step of forming metal wire. The diffusion barrier layer is formed on all surface containing the contact hole and metal wire groove. The metal wire is formed with a copper film formed on the bonding layer.
Patent KR-20000027156-A (KR)
Title: Slurry providing device for chemical mechanical polishing
Inventor: JEON CHAN WOON
IPC: H01L21/304
Filed: 1998-10-27
Abstract: PURPOSE: A slurry providing device is provided to reduce the scratch by carrying out the slurry filtering outside the polishing equipment without shortening the life span of a filter. CONSTITUTION: A device comprises a first tank(21), a second tank(21), a first filter(31), a second filter(32), a main line(40), a bypass line(41), a DI water absorbing line(42), a DI water outputting line(43), an air bent line(44, 45), an exhaust line(46, 47), a relief valve(50, 51, 52), an air valve(53, 54), a pressure(60, 61, 62), and a pump(80). The first and second tank is connected with the main line(40). In the first tank, the slurry which is not filtered is stored and in the second tank, filtered slurry is stored. Two filers are located in the main line. The bypass line connects the pump and the first tank and the relief valve which is opened only by a certain pressure is installed on the bypass line.
Patent KR-20000027917-A (KR)
Title: Baking device
Inventor: OH HYUN DON
IPC: H01L21/027
Filed: 1998-10-29
Abstract: PURPOSE: A baking device is provided to uniformly heat a wafer, thereby enhancing the quality of a semiconductor device. CONSTITUTION: A baking device for evaporating photoresist solvent comprises: a process chamber(12); a heating plate(14) mounted within the process chamber and having a wafer seated; and a rotator mounted on the heating plate and rotating the wafer seated on the heating plate. The rotator consists of a rotor(32) mounted on the top of the heating plate to rotate the wafer, a spin motor(34) connected to the rotor to rotate the rotor, pulleys(36) mounted on the spin motor and the rotor, and a belt(38) wound on the pulleys to transfer the rotation force of the spin motor to the rotor.
Patent KR-20000027978-A (KR)
Title: Television having apparatus for detecting vibration
Inventor: NAM GI TAE
IPC: H04N5/44
Filed: 1998-10-30
Abstract: PURPOSE: A television having an apparatus for detecting a vibration is provided to previously prevent an accident by the vibration. CONSTITUTION: A television having an apparatus for detecting a vibration includes a vibration detecting part(20) and a sound IC(21). The vibration detecting part is to detect a vibration being transmitted to an area in which the television is positioned. The sound IC provides a sound data to output a vibration state detected by the vibration detecting part to a televiewer by means of a voice. When a vibration detecting signal is inputted from the vibration detecting part, a micro-computer compares the vibration detecting signal with a prepared vibration detection data and judge whether an earthquake is generated or not and output to the sound IC so a control signal as to output a vibration state corresponding to the judgement to the sound IC.
Patent KR-20000028437-A (KR)
Title: Method for locking screen and key on digital television set
Inventor: LEE CHANG BEOM
IPC: H04N5/44
Filed: 1998-10-31
Abstract: PURPOSE: A method for locking a screen and a key on a digital television set is provided to prevent children watching a program for adults only, by locking the screen and the key when a viewer temporarily leaves a place while watching the program, and to prevent a halt of a downloading operation when receiving a download of a program with a high capacity. CONSTITUTION: A method for locking a screen and a key on a digital television set comprises steps of locking the screen and the key and of releasing the screen and the key. The step of locking comprises the steps of: inputting a locking key; and ignoring a key operation as on-screen-displaying a locking state on a screen of a TV set, when the locking key is inputted. The step of releasing the locking comprises the steps of: requiring input of a predetermined password when a lock releasing key is inputted; inputting the password; examining whether the inputted password is the same with the preset password; releasing a key locked state when the password is the same, and requiring re-input when the password is not the same. When a user inputs the locking key, the screen and the key are locked. When the user inputs the lock releasing key, the screen and the key are released through a predetermined procedure.
Patent KR-20000033015-A (KR)
Title: Charge/discharge controlling circuit of battery
Inventor: CHO HYUN DUCK
IPC: H02J7/00
Filed: 1998-11-19
Abstract: PURPOSE: A battery charge/discharge control circuit is provided which can prevent the shortening of the lifetime of a battery by a floating charge and also can prevent the battery from being over-discharged. CONSTITUTION: A battery charge/discharge control circuit is provided which prolongs the lifetime of the battery by preventing the over-charging and over-discharging of a first and a second battery. The control circuit comprises: a first voltage sensing part(110) to generate a first voltage sensing signal in response to the charging voltage of the first battery; a second voltage sensing part(120) to generate a second voltage sensing signal in response to the charging voltage of the second battery; a first switch(130) to control the electrical connection of the first battery and the external charge/discharge terminal; a first discharge part(140) to discharge the first battery; a second switch(150) to control the electrical connection of the second battery and the external charge/discharge terminal; a second discharge part(160) to discharge the second battery; and a control circuit(200) to count the time lapse from the charging start time of the first and second battery, and to control the first and second switch and the first and second discharge part respectively on the basis of the counting time, the first and second voltage sensing signal.
Patent KR-20000037526-A (KR)
Title: Color cathode ray tube
Inventor: HAN SU JIN
IPC: H01J29/88
Filed: 1998-12-01
Abstract: PURPOSE: A color cathode ray tube capable of preventing a graphite from being deposited and leaked by forming a conductive tape instead of a graphite in a neck section is provided. CONSTITUTION: A color cathode ray tube includes a bulb. The bulb includes a panel(3), a funnel(5), and a neck section(7). A conductive tape(135) is attached at an inner surface of the neck section(7) and serves as a capacitor. The conductive tape(135) includes a first layer formed by a nickel containing conductive material and an acrylic adhesive, a second layer formed by an aluminum deposition layer, and a third layer formed by a PEP. The conductive material(135) contacts with a graphite material for a cone section and is connected to an anode(17).
Patent KR-20000037627-A (KR)
Title: Defrosting operation method of air conditioner in heating mode
Inventor: PARK YONG HO
IPC: F24F11/00
Filed: 1998-12-01
Abstract: PURPOSE: A defrosting operation method of an air conditioner in heating mode is provided to improve the defrosting efficiency by performing the defrosting operation according to the temperature of a heat exchanger of an outdoor unit. CONSTITUTION: A defrosting operation method of an air conditioner in heating mode includes the steps of measuring total time taken for defrosting operation when the defrosting operation is performed under the control of a microcomputer in heating mode, comparing the measured total tome with a first time preset in the microcomputer, releasing the defrosting mode and performing the heating mode when the measured defrosting operation time is not over the preset first time, and performing a temperature adjustment procedure for maintaining a temperature of a heat exchanger of an outdoor unit between a first temperature and a second temperature preset in the microcomputer when the defrosting operation time is not over the preset first time.
Patent KR-20000038004-A (KR)
Title: Bar code
Inventor: SHIN HAE JA
IPC: G06K9/00
Filed: 1998-12-03
Abstract: PURPOSE: A bar code is provided to accurately price according to a weight of the product by adding a price code and a weight code to a lower portion of the bar code CONSTITUTION: A bar code includes a country/store identification code(10), a product item code(20), a price code(30), and a check digit(40). A price code(50) per unit gram is further provided to the bar code to accurately calculate the price with respect to the weight of the product. A total weight code(60) for the product to be sold is further provided to the bar code. Preferably, the price code(50) per unit gram and the total weight code(60) are formed on a back side of the check digit(540), and more preferably, corresponding to the check digit(40).
Patent KR-20000038683-A (KR)
Title: Apparatus for image processing using usb camera and method thereof
Inventor: BANG BYUNG JO
IPC: H04N5/225
Filed: 1998-12-08
Abstract: PURPOSE: An apparatus for image processing using a USB(universal serial bus) camera and a method thereof are provided to detect a person or an object approaching to the apparatus. CONSTITUTION: An apparatus for image processing using a USB(universal serial bus) camera includes a USB camera(100), an image size determiner(110), a motion detector(120), a watch module(130), a remainder module(140), an instant catch module(150), and a hard disk. The USB camera(100) outputs an image data according to a size control signal. The image size determiner(110) receives the image data from the USB camera. The motion detector(120) receives the image data with size determined in the size determiner(110). The watch module(130) receives the output signal from the motion detector. The remainder module(140) makes a remainder note of the person visited. The instant catch module(150) receives the output signal from the motion detector and stores the signal.
Patent KR-20000039504-A (KR)
Title: Tool for terminating electric wire for indoor wiring
Inventor: DAKAHASHI HAJIME
IPC: H02G1/12
Filed: 1998-12-14
Abstract: PURPOSE: A tool for terminating an electronic wire for indoor wiring as a crimping tool is provided to improve workability of a crimping operation and restrain the occurrence of failure in the crimping operation. CONSTITUTION: A crimping tool(1) includes first and second head members(2a, 2b), first and second plate cams(3a, 3b), and handles levers(4, 5). The first head member(2a) has a plurality of teeth. In the second head member(2b), a plurality of recesses are provided for receiving the teeth. A crimp style terminal is retained between the respective tooth and recess and is caulked. Pins(8a, 8b) are press-fitted in the central portions of the first and second head members(2a, 2b), respectively. The first and second head members(2a, 2b) are rotatably connected by a connecting portion(5a) installed on a leading end of the handle(5). The first and second plate cams(3a, 3b) are installed to rotate about a cam shaft(14). A gear is attached to the cam shaft(14). A ratchet click(6) engaging the gear is rotatably attached through a pin(8d) to the handle (4). The ratchet click is always resiliently urged against the gear by a spring(10). One end of the handle(4) is screwed to the cam shaft, and the handle (4) is operated to rotate about the cam shaft toward the handle (5) in the direction designated by an arrow. A spring(7) and a stopper member(9) are attached to the handle(5). The stopper member is attached through a pin(8c) to the handle(5) and engages the gear. By the stopper member, the reverse rotation of the gear and the first and second plate cams(3a, 3b) is prevented. One end of the spring (7) is connected to the stopper member(9) and the other end thereof is hooked at the ratchet click (6). By the spring(7), the handles(4, 5) are always urged in the direction of open position.
Patent KR-19990063269-A (KR)
Title: 안정화 발진 회로
IPC: H03B5/30
Filed: 1998-12-21
Abstract: 본 발명은 전원 전압의 변동에 의존하는 발진 주파수의 변동을 억제할 수 있는 안정화 발진 회로를 제공한다. 
     차동 증폭형 발진 회로부(11)의 발진 신호를 차동 증폭형 버퍼 출력 회로부(12)에서 버퍼 증폭하여 출력하는 안정화 발진 회로에서, 차동 증폭형 발진 회로부의 전원 전압에 따라서 차동 증폭형 버퍼 출력 회로부의 정전류원(12)의 전류를 제어함으로써, 차동 증폭형 버퍼 출력 회로부의 차동 증폭쌍 트랜지스터의 콜렉터·접지간 용량을 제어하여, 전원 전압의 변동에 의존하는 발진 주파수의 변동을 억제하는 주파수 변동 억제 회로(13a)를 구비한다.