baber/WOPTO huggingface dataset:
Patent KR-20000005620-A (KR)
Inventor: MORI SHINJI
IPC: A44B11/26
Filed: 1999-03-29
Abstract: PURPOSE: A switch attached buckle is provided to be able to produce at a low cost by simplifying the producing process. CONSTITUTION: The buckle has:a buckle body(56) blocked the separation of a tongue plate(20) by combining with the inserted tongue plate(20); a cover(58) stuck in the buckle body, and to cover at least a part of the buckle body; a switch body(64) being an applying an electric current when the tongue plate inserted into the buckle body by arranging in the buckle body; an elastic unit(68) to be able to insert the switch body from the gap formed between the buckle body and the cover.
Patent KR-20000067445-A (KR)
Inventor: YOON HONG SIK
IPC: H01L21/316
Filed: 1999-04-28
Abstract: PURPOSE: A method for manufacturing a dual gate oxidation layer of a semiconductor device is provided to effectively form gate oxidation layers having different thickness, by minimizing a damage to a semiconductor substrate, and by simplifying a manufacturing process. CONSTITUTION: After an active region is defined by forming a field oxidation layer(12) on a semiconductor substrate(11), a first gate oxidation layer(13) and polysilicon are sequentially formed on the active region. Parts of the first gate oxidation layer and polysilicon are etched by a photolithography process to expose the semiconductor substrate. After a second gate oxidation layer(15) is formed on the exposed semiconductor substrate, remaining polysilicon is eliminated.
Patent KR-20000073070-A (KR)
Inventor: KIM YOUNG WON
IPC: A23L11/20
Filed: 1999-05-04
Abstract: PURPOSE: Provided is a preparation method of instant sauce using soybean paste that is not fatty. CONSTITUTION: The method comprises the steps of (i) boiling soybean at 120°C and then fermenting for 240 days; (ii) boiling the soybean paste for 40 min followed by adding grinded soybean; (iii) frying it with rape oil; (iv) adding thereto pork, onion, pumpkin, cabbage, garlic, ginger, refined rice wine, sugar, salt and then frying again; (v) boiling it with weak heat after adding meat stock and starch.
Patent KR-20000075228-A (KR)
Inventor: KIM OH SU
IPC: A61H23/00
Filed: 1999-05-31
Abstract: PURPOSE: Provided is a beauty machine using ultrasonic wave, which decomposes fat and eliminate waste material accumulated into pores of the skin by ion/clean function, thereby the skin trouble is improved. CONSTITUTION: The beauty machine comprises a power supplier(101), key input part(102) to select a treatment time, an ultrasonic wave output level, face/body mode, or ion/clean mode, micro computer controller(103) to control a plurality of displays and movement of ultrasonic wave outputs, an ultrasonic wave output part(104) to output anion/cation ultrasonic wave signal on the ion/clean mode, a first ultrasonic wave oscillator(51) of a face mover(50) and a second ultrasonic wave oscillator(61) of a body mover(60), a first, second, third, and forth displays(75,76,77,78) to display the treatment time, the ultrasonic wave output level, the face/body mode, and the ion/clean mode.
Patent KR-20000006024-A (KR)
Inventor: IGARASIYOUICHI
IPC: G09G3/36
Filed: 1999-06-09
Abstract: PURPOSE: A liquid crystal display apparatus is provided to reduce power consumption of the liquid crystal display apparatus. CONSTITUTION: A liquid crystal display apparatus comprises a liquid crystal display unit, a first driving unit for driving the liquid crystal display unit, a display control unit for generating display data to the first driving unit and controlling and driving the first driving unit, and a plurality of signal lines for inputting the display data from the display control unit and a display control signal into the first driving unit. An amplitude of the display control unit or the display data of at least one signal line is decreased to below the amplitude of the display control signal, to reduce the power consumption of the liquid crystal display apparatus.
Patent KR-19990068696-A (KR)
Title: 전자상거래용상품정보관리운영시스템
Filed: 1999-06-11
Abstract: 일반적으로 인터넷을 통해 저렴하고 질좋은 유망 상품을 찾아 무역거래를 하기 위해서는 전세계의 모든 홈페이지를 방문해야 하는 실정이다. 
     본 발명의 목적은 수입업자나 유통업자가 인터넷상에서 찾고자 하는 상품명만 선택하게 되면 전세계 모든 제조업자와 수출업자가 실시간 입력하는 정보를 바탕으로 10분 이내에 해당 상품에 관한 신뢰성 있는 모든 관련정보 와 전 세계 제조업자나 수출업자의 관련 정보를 일괄 검색할 수 있으며, 해당 상품의 상세한 자료요청 및 셈플요청이나 구매진행이 인터넷 상에서 일괄 처리가 가능하다. 
     발명의 구성을 보면 수출을 원하는 제조업체나 수출업체가 자사의 상품정보 및 회사정보를 본 발명의 상품정보관리 운영시스템에 저장코 자 할 경우 상품분류표을 선택하고 자사에 관련정보를 저장하며 변경되는 정보를 실시간 입력하면 된다. 그리고 전 세계의 저렴하고 유망한 상품 발굴을 원하는 수입업체나 유통업체는 해당 상품명만 선택하면 전 세계의 모든 상품정보와 회사관련 정보를 10분 이내에 검색이 가능하다. 
     발명 효과를 보면 기존에 인터넷을 통해 전 세계의 저렴하고 유망한 상품을 발굴하기 위해서는 어느회사의 홈페이지를 방문해야 하는 지를 몰라 일일이 개개 회사의 홈페지를 방문해야 했고 ,저렴하고 유망한 상품이 어느나라에 있는지 파악하기 위해 각국 무역전시회를 방문해야 하므로 천문학적 경비가 소요되었다. 또한 제조업체의 경우 자사의 상품을 전 세계에 홍보하기 위해서는 천문학적인 경비를 지출하고도 효과는 미미한 실정이다. 그러나 본 발명의 운영시스템을 이용할 경우 미미한 경비지출로 제반 모든 문제점을 일시에 해결할 수 있다.
Patent KR-20010002872-A (KR)
Inventor: SEO JIN GYO
IPC: G11B7/1267
Filed: 1999-06-18
Abstract: PURPOSE: A device and method for adaptive recording and control for optical recording of high density are provided to control recording precisely by renewing optical output control data for power setup value as the output feature of laser diode varies. CONSTITUTION: The device for adaptive recording and control for optical recording of high density includes a driver microprocessor(502), a first power table storing part(504), a calculating part(506), a second power table storing part(508), an adder(510) and a multiplexer(512). The first power table(504) stores power setup value recorded in read in/out area of disk. An up/down counter(208) has three up/down counters(208a-208c) for a first optical output control data count, a second optical output control data count and record, and is selected by the driver microprocessor(502) according to driving mode. The calculating part(506) calculates optical output control data corrected according to output feature change of the laser diode(160) by using two standard optical output control data gotten through up/down counters(208a,208b) and power setup value stored in the first power table storing part(504). The adder(510) adds prescribed value due to type of track(land/groove) to photo output control data supplied from the second power table storing part(508) and supplies it to the multiplexer(512). The multiplexer(512) selects one from optical output control data supplied from up/down counters(208a-208c) and the adder(510) and supplies it to a D/A converter(210).
Patent KR-20010004761-A (KR)
Inventor: KIM YEONG GUK
IPC: F24F11/76
Filed: 1999-06-29
Abstract: PURPOSE: A method is provided to allow a compressor to exhibit maximum operation performance within the shortest time after starting of operation of the compressor. CONSTITUTION: A method comprises the first step(S11,S12) of detecting the outdoor temperature when a compressor is turned on and setting the operating frequency of the compressor; the second step(S13,S14) of detecting the volume of temperature change of the refrigerant discharge from the compressor at the operating frequency set in the first step, and controlling the operating frequency of the compressor in accordance with the detection result; the third step(S15,S16) of lowering the operating frequency of the compressor until the temperature of the refrigerant reaches the lower limit if the temperature of the refrigerant exceeds the upper limit while the compressor is operated at the operating frequency controlled in the second step; the fourth step(S17-S19) of raising the operating frequency of the compressor until the temperature of the refrigerant reaches a predetermined level if the temperature of the refrigerant has reached the lower limit in the third step; and the fifth step(S20) of fixing the operating frequency of the compressor when the temperature of the refrigerant reaches a predetermined level.
Patent KR-20010009644-A (KR)
Inventor: JUN SEONG SU
IPC: F16L27/00
Filed: 1999-07-12
Abstract: PURPOSE: A combination structure is provided to prevent a drain hose from leaking and to easily install and remove the drain hose from an inserting hole in an air conditioner. CONSTITUTION: A combination structure for the drain hose of an air conditioner comprises a hose inserting unit(100) with an inserting hole and a drain hose(200). The drain hose is inserted into the inserting hole by a protrusion(212). A rubber ring(211) is attached to the end of a combining portion(210) of the drain hose to easily seal the hose inserting unit and the combining portion. The inserting hole forms a curved slide on the circumference to smoothly install or remove the drain hose in or from the hose inserting unit.
Patent KR-20010010232-A (KR)
Inventor: RYU DONG JIN
IPC: H01J31/15
Filed: 1999-07-16
Abstract: PURPOSE: A fluorescent display panel is provided to prevent cracks on frit caused by difference of thermal expansion between materials having different thermal expansions by increasing distance between a side glass and a supporter. CONSTITUTION: Filament supporters(18,20) are installed at usual locations for fixing/supporting both ends of a filament(22). The fixing supporter is fixed at center of width of a fluorescent display plate while fixing the tension supporter at one side of the width. Thus, the first and the second fixing plate(18a,20a) of the supporters face each other. Herein, the second fixing plate is chamfered for increasing distance between a side glass(14) and the second plate for the chamfered length. Thus, frit is prevented from being sprayed on the second plate while not increasing size of the display plate.
Patent KR-20010010473-A (KR)
Inventor: JUNG JI HEON
IPC: C07D487/04
Filed: 1999-07-20
Abstract: PURPOSE: A method for producing an aqueous solution of phytosphingosine is provided, thereby the higher concentration of phytosphingosine can be dissolved in a solution, so that phytosphingosine is applied to aqueous cosmetics and medicines. CONSTITUTION: A method for producing the aqueous solution of phytosphingosine comprises the steps of: adding the phytosphingosine powder into the distilled water and heating the solution to 60 to 90deg.C with agitation; neutralizing pH of the solution by adding lactic acid with agitation; and adding the extract of bark of willow tree to prevent the recrystallization of phytosphingosine, in which the amount of the added phytosphingosine powder is 0.1 to 10 wt.%, preferably 0.5 to 6 wt.%, lactic acid is added in an amount of 0.2 to 4g per 1g of phytosphingosine, and the added extract of bark of willow tree contains 10 wt.% of salicylic acid and salicin.
Patent KR-20000011932-A (KR)
Inventor: SGIYAMA MOTOHIRO
IPC: H04R3/00
Filed: 1999-07-23
Abstract: PURPOSE: A song accompaniment apparatus is provided to improve a separation characteristic between a microphone sound signal and a microphone effect sound signal. CONSTITUTION: In the song accompaniment apparatus, a microphone signal is diverged into signal paths for a microphone effect sound generation and a direct sound through a microphone sound controller(16). A level of the microphone signal diverged into the signal path for a microphone effect sound generation is adjusted by the microphone sound controller(16), and the microphone signal thus adjusted is supplied to a microphone effect sound generating circuit(24) so as to be generated a microphone effect sound signal. The microphone effect sound signal and a music signal supplied to a music signal input terminal(12) are added and synthesized in a synthesis circuit(16, 27, 28, 29, 39, 56). The microphone sound diverged to the direct sound signal path is outputted to a central speaker(34).
Patent KR-20010011355-A (KR)
Inventor: LEE JONG EON
IPC: H03K5/00
Filed: 1999-07-27
Abstract: PURPOSE: A circuit for stabilizing the level of a signal transmission line is provided to prevent a variation in the level of a signal transmitted through signal transmission lines by using a capacitance between neighboring signal transmission lines. CONSTITUTION: A semiconductor integrated circuit includes the first and second integrated circuits(10,20), the first and second signal transmission lines(LINE1,LINE2) for signal transmission between the first and second integrated circuits, and a level stabilizing circuit(30). The level stabilizing circuit prevents a variation in the level of a signal being transmitted through the second signal transmission line according to electrical effect power between the first and second signal transmission lines.
Patent KR-20010011762-A (KR)
Inventor: LIM SUNG JONG
IPC: A23L17/00
Filed: 1999-07-30
Abstract: PURPOSE: A manufacturing method of boiled fish paste having bean protein is provided, to remove the necessity of a preservative due to the antiseptic function of chitosan added to the fish paste and supplement albuminous substances with bean protein. CONSTITUTION: In a first step, boiled fish paste having bean protein is manufactured by forming soybean milk with swollen and pulverized soybeans. Low molecular decomposers of chitosan have 300-300,000 molecular weight and are dissolved in 5% of acetic acid or lactic acid. The low molecular decomposers are either added to the heating soybean milk. Or, a chitosan solution having 1-15% of chitosan composed by an enzyme treating method is added to 1kg of the soybeans to be 10% of a chitosan solution for coagulating bean protein. In a second step, pulverized fish flesh of 100 weight part is mixed with 0;002-0.2 weight part of chitosan having 300-40,000 molecular weight. The ingredients manufactured in the first and the second steps are mixed in a ratio of 10-30 wt.%:70-90 wt.%.
Patent KR-20010018380-A (KR)
Inventor: SUK JAE UK
IPC: H01L23/12
Filed: 1999-08-19
Abstract: PURPOSE: A method for attaching a semiconductor chip is provided to reduce process time and prevent a thermal distortion of a semiconductor chip and a PCB by using ultraviolet hardening method. CONSTITUTION: A transparent film(8) on which an ultraviolet hardening additive(7) is sprayed, a PCB(2) and a semiconductor chip(3) are prepared. The PCB(2) has a punch hole(21) in its center. The PCB(2) is placed on the ultraviolet hardening additive(7), and the semiconductor chip(3) is also mounted on the ultraviolet hardening additive(7) through the punch hole(21). The bottom part of the transparent film(8) is irradiated by an ultraviolet light to harden the ultraviolet hardening additive(7), thereby the semiconductor chip is fixed firmly.
Patent KR-20010018906-A (KR)
Inventor: BAEK GI HO
IPC: G03F7/004
Filed: 1999-08-23
Abstract: PURPOSE: An organic polymer for preventing diffuse reflection is provided for blocking reflection at bottom layer of photoresist film in ultra-micro pattern process of semiconductor field. CONSTITUTION: An organic polymer for preventing diffuse reflection is prepared by comprising a polymer of formula 1 as hardening agent and a polyvinylphenol as photo-absorbing agent. The organic polymer film has improved absorbency for far-infrared ray to remarkably reduce standing wave effect. In formula, where R1 and R2 represent displaced branched chain or main chain alkyl groups having 1-10 carbon atoms, and R3 is hydrogen or methyl group. The organic polymer is available in ultra-micro pattern forming process using substantially ArF(193nm) light source.
Patent KR-20010019583-A (KR)
Inventor: LEE YEONG HO
IPC: H02H7/00
Filed: 1999-08-28
Abstract: PURPOSE: An automatic transfer switch adopting N-phase closed transition switching system is provided to appropriately operate earthing trouble prevention device, eliminate erroneous operation of the device, and obtain earthing effect of AC power source. CONSTITUTION: When a three-phase operation terminal(4) is interposed horizontally between a normal power source side voltage terminal(2) and an emergency power source side voltage terminal(1), the normal power source side voltage terminal, the emergency power source side voltage terminal and the three-phase operation terminal have the same height. When an N-phase operation terminal(4') of neutral line is interposed horizontally between an N-phase normal power source side neutral terminal(2') and an emergency power source side neutral terminal(1'), the N-phase normal power source side neutral terminal, the emergency power source side neutral terminal and the N-phase operation terminal have height lower than the height of the three-phase operation terminal. The N-phase operation terminal contacts the emergency power source side neutral terminal, while maintaining contact with the N-phase normal power source side neutral terminal, to thereby achieve closed transition of N-phase.
Patent KR-20000022954-A (KR)
Inventor: MIYAOU YOSHIO
IPC: F02F11/00
Filed: 1999-09-07
Abstract: PURPOSE: A gasket for a cylinder head is provided to prevent a metal plate from being cracked or damaged by vibrating the metal plate or repeatedly applying a load to the plate. CONSTITUTION: A gasket for a cylinder head is operated by: constricting metal plates(3,5) of an intermediate layer and an outside layer with a supporting block unit(1a) projected into a turn-over part(1A) in a metal plate(1) of the outside layer between adjacent combustion holes; providing a larger escape space(3A) than an overlap part(9) of the supporting block unit(1a) with the metal plate(5) of the outside layer on the metal plate(3) of the intermediate layer; and controlling the laminated thickness of the escape space by inserting the overlap part(9) into the escape space. Therefore, the gasket for a cylinder head prevents the metal plate(5) from being cracked or damaged by pressing the metal plate(5) with the supporting block unit(1a).
Patent KR-20010026605-A (KR)
Inventor: KIM HO SU
IPC: H02H1/04
Filed: 1999-09-07
Abstract: PURPOSE: A surge protecting device is provided to be capable of redoubling an interruption effect by additionally installing a varister. CONSTITUTION: A varister(13) is connected in parallel with a direct current circuit consisting of a direct current power(11) and a load(14). An inductor(12) is connected in series between the varister(13) and the load(14). The varister(13) consists of at least one varister.
Patent KR-20000023006-A (KR)
Inventor: HUJIIKE HIROSHI
IPC: G02B5/20
Filed: 1999-09-09
Abstract: PURPOSE: A method of making a color filter accurately corrects a coloration condition in consideration of a distribution influence of each aperture area of a black matrix, and does not have irregularity. CONSTITUTION: A color filter has a black matrix with apertures on a substrate and a pixelobtained by coloring the apertures. A method for making the color filter corrects a coloring condition of the color filter on the basis of a distribution of the aperture area. The distribution of the each aperture area includes a distribution of each aperture area of a reference color filter. The coloring condition is corrected to make even optical effect of each pixel when the aperture areas are constant. The distribution of each aperture area is obtained by the aperture area's measurement. Thereby, the method accurately corrects a coloration condition in consideration of a distribution influence of each aperture area of a black matrix, and does not have irregularity.
Patent KR-20010028937-A (KR)
Inventor: LEE BYEONG CHEOL
IPC: H01L21/66
Filed: 1999-09-28
Abstract: PURPOSE: A method for measuring a size and an overlay of a semiconductor wafer pattern is provided to increase measurement precision by using a scanning electronics beam microscope(SEM) instead of using visible ray. CONSTITUTION: A divided measurement mark is formed in corners of a main chip(11) in a photo masking process to form an integrated measurement mark(20) in the center of adjacent four shots formed on a wafer, wherein the integrated measurement mark can measure a critical dimension(CD) and an overlay of a pattern. The CD and overlay of the pattern is measured with a scanning electronic beam microscope(SEM) by using the integrated measurement mark formed in the center of the four shots.
Patent KR-20010036275-A (KR)
Inventor: LEE GI SEONG
IPC: C30B25/00
Filed: 1999-10-07
Abstract: PURPOSE: A chemical vapor deposition line is provided to improve uniformity of deposition of a thin film and capable of controlling rotation speed of a wafer unloading part, and reduce cleaning time by separately cleaning the wafer unloading part only during cleaning of the line. CONSTITUTION: The chemical vapor deposition line comprises a chamber body (200), an upper tray (210) formed at upper part of the chamber body (200), wherein a wafer unloading part (202) is formed on the upper tray, a driving part providing the upper tray with driving force, each rotation axis (204) connected to lower part of the wafer unloading part (202), a heating part (206) formed so that the lower part of the rotation axes (204) are surrounded, each connecting axis (208) on side surface of which grooves (b) are formed, wherein the connecting axes are connected to the rotation axes, a lower tray (230) for supporting each supporting axes (212) formed so that the lower part of the connecting axes are surrounded and a power axis (216) connected to the supporting axes by a belt (214), a distance maintaining part formed between the connecting axes for constantly maintaining a distance between the connecting axes, and a connecting bar (240) connecting the upper tray (210) and lower tray (230).
Patent KR-20000028930-A (KR)
Inventor: ROBERT T RIYAN
IPC: H04N7/32
Filed: 1999-10-08
Abstract: PURPOSE: An MPEG-2 video decoder is provided to discriminate and remove stuffing data by identifying the stuffing data from MPEG-2 bit stream before storing the bit stream in a VBV buffer. CONSTITUTION: An MPEG-2 video decoder monitors MPEG-2 bit stream as to continuous groups of bytes of zero value. When sequence of continuous zero value bytes becomes longer than the arrived programmed maximum length, the decoder prevents any other non-zero byte from being passed until the next non-zero value byte arrives by discriminating the sequence as stuffing data. The decoder stipulates two maximum length values, that is, one value is the number of stuffing bytes in the head of a slice start code, and another value is the number of stuffing bytes in the head of a non-slice code.
Patent KR-20010037148-A (KR)
Inventor: KIM HAK JUNG
IPC: B66F9/06
Filed: 1999-10-14
Abstract: PURPOSE: An automatic plugging method of an electromotive vehicle and a device thereof are provided to prevent the overheat of a running motor and carry out the braking operation smoothly by beginning the auto-plugging not immediately after a driver leaves his/her feet from an accelerator pedal but after a current of the running motor is decreased below a predetermined reference value. CONSTITUTION: An automatic plugging method of an electromotive vehicle includes a stop request sensing step for sensing whether an accelerator is turned off(S1) or not, an inertia running step of moving a vehicle by inertia by shutting off a PWM(Pulse Width Modulation) driving signal if the accelerator was turned off(S7), an auto-plugging step of turning on a contactor of the opposite direction to a current running direction and carrying out the auto-plugging by a PWM driving signal of a plugging ON-DUTY if a running motor current is decreased below a predetermined reference value(S5-S10), and a turning-off step of turning off the contactor and the PWM signal as the vehicle is stopped by monitoring the current generated by the auto-plugging(S14,S15).