baber/WOPTO huggingface dataset:
Patent KR-20000065476-A (KR)
Inventor: PARK BEYOUNG YUN
IPC: A61F2/18
Filed: 1999-04-06
Abstract: PURPOSE: An artificial insertion in the nasal cavity having improved shape and quality which is correctly positioned in the nose after a plastic operation to prevent protrusion from the nose and to present natural elasticity is provided. CONSTITUTION: An artificial insertion(10) in a nose having L-shape made of silicone comprises a back part inserted in the inner part of the nose to be positioned in the ridge of the nose in order to heighten the nose and a rounding part(12) positioned vertically to the back part(11) and corresponding to the tip of the nose wherein the insertion is characterized by comprising a divided part(13) extended from the rounding part(12) in which the divided part(13) is longitudinally incised by a predetermined length and a selected part of one incision end of the divided part is positioned in the bottom of the nose determining a nostril and the upper part between the nose and mouth in the shape of reverse "Y" to provide a predetermined elasticity.
Patent KR-19990064543-A (KR)
Title: 잇몸보호제용 프라그제거제의 제조방법
Filed: 1999-03-31
Abstract: 제조키틴키토산을 130메쉬로 분쇄한 키토올리고당 25%, 대나무숯을 130메쉬로 분쇄한 분말 10%, 키토메네-L 35%, 송화분말5%, 죽염20%, 허브분말 5%를 혼합하여서 섭씨 80℃의 가열로에서 30분동안 서서히 교반가열한후 냉각시켜 분말 또는 겔화시켜서 제조하여 양치질시 치약에 뭏혀서 사용케한 치아스케일링 잇몸보호제용 프라그제거제의 제조방법.
Patent KR-19990083265-A (KR)
IPC: C08G65/26
Filed: 1999-04-14
Abstract: 본 발명은 폴리알킬렌옥사이드의 제조에 있어서 제조 및 취급중에 아무런 문제를 일으키지 않고, 중합개시전에 특수처리를 필요로 하지 않는 중합개시제를 이용해서 어떠한 금속성분도 함유하지 않으면서 악취를 남기지 않고 간단하고 효율좋게 폴리(알킬렌옥사이드)를 제조하는 방법을 제공한다.   즉, 일반식(1): 
     
       
     
     (식중, R은 동일 또는 상이해도 되고, 각각 탄소수 1 내지 10의 탄화수소기이고, x는 몰비로 함유된 물의 양을 표시하며, 0 내지 5.0의 범위내임)로 표시되는 포스핀옥사이드화합물의 존재하에, 또는 상기 포스핀옥사이드화합물과 물 혹은 부분구조식 -OH 또는 -NH-를 지닌 유기화합물로부터 선택된 활성수소화합물의 존재하에 알킬렌옥사이드화합물을 중합시키는 방법이다.
Patent KR-19990046729-A (KR)
Title: 폐수증발농축장치
Filed: 1999-04-20
Abstract: 본 발명은 재생하거나 정화하기가 어려운 산업체 폐수로서 수분이 90%이상의 산업체 폐수 중에 포함되어 있는 휘발성 유기물질(VOC) 및 각종 오염물질을 수중직하방식을 이용한 전자동 무인화장치의 고온에서 산화연소시켜 순수물과 오염물질을 분리하여 순수물은 수증기로서 대기중으로 기화되어 방출하거나 응집시켜 재 사용할 수 있고, 오염물질을 산화 연소시킴으로서 남게 되는 고형분(슬러지) 및 오염물질은 별도로 분리 배출하여 폐수처리를 간단하게 할 수 있도록 제안된 폐수 증발 농축장치에 관한 것임.
Patent KR-20000011268-A (KR)
Inventor: TIE ANTHONY J
IPC: C09D175/00
Filed: 1999-05-20
Abstract: PURPOSE: A novel polycarbodiimide polymer and a car-painting composition containing thereof are provided, which is rapidly adhere to extensive materials, one-package applicable, transparent, weather-proof and could provide various damaged and undamaged materials with excellent moisture and final adhesiveness. CONSTITUTION: Following formula(I) represents the polycarbodiimide polymer: wherein m is 1-20, n is 1-20, p is 0 or 1, R1 is a monomeric or polymeric chemical species containing only one functional group reacting with isocyanate group; R2 is any radical available from aliphatic, cycloaliphatic or shielded aromatic diisocyanate; R3 is preliminary prepared polymer block such as polyester, polyacrylate, polyurethane, polyether, polyethylene, polycarbonate, polyurea, polysiloxane, or their similar hybrids; and X is any combination of following formula(II):The car-painting composition containing the polycarbodiimide polymer is produced either by (i) synthesizing polycarbodiimide block and modified block respectively and then linking them or (ii) forming polycarbodiimide directly into modified block.
Patent KR-20000074481-A (KR)
Inventor: CHO OK JUNG
IPC: C04B35/00
Filed: 1999-05-21
Abstract: PURPOSE: Provided is a composition for a large quantity of far infrared radiation at body temperature or room temperature and electromagnetic wave blocking, which is adaptable personal accessories in a low price. CONSTITUTION: The composition preparation is prepared by the following steps: mixing 70wt.% of fine clay powder(1.1-10 micrometer) obtained by heating to 1300°C with 30% of ferrite powder, where the clay powder contains germanium, alumina and zirconia as main materials; melting in high heated furnace; molding or extruding for solid products. The other composition is prepared by coating the surface of products with a mixture of the clay and ferrite powder, and urethane or acryl-based resin.
Patent KR-20000074741-A (KR)
Inventor: KIM HANG GYU
IPC: H01L27/148
Filed: 1999-05-25
Abstract: PURPOSE: A structure of a signal detecting portion of a solid state imaging device is provided to reduce a parasitic capacitance of the signal detecting portion regardless of a design rule of a process, thereby improving sensitivity. CONSTITUTION: The structure of a signal detecting portion of a solid state imaging device comprises a photo diode for converting an image signal into an electric signal charge; a VCCD(vertical charge coupled device) for transmitting the signal charge in a vertical direction; a HCCD(horizontal charge coupled device) for transmitting the signal charge from the VCCD in a horizontal direction; a sensing amp for sensing the signal charge transmitted from the HCCD; a floating diffusion area(41) for collecting the signal charge from the HCCD and detecting a voltage generated by the signal charge; a reset gate(42) formed at one side of the floating diffusion area; a reset drain(43) formed at one side of the reset gate; an output gate(44) formed at the other side of the floating diffusion area; and a transistor formed at a desired angle with respect to the floating diffusion area. In the structure, the desired angle is 10-80 degrees.
Patent KR-20010003549-A (KR)
Inventor: JANG TAE WON
IPC: B23K9/00
Filed: 1999-06-24
Abstract: PURPOSE: A butt-connective single groove welding method is provided to improve the efficiency of a welding method by reducing the number of welding. CONSTITUTION: A ceramic rear soldering material(3) is attached to a rear face of two steel materials(1) having a certain thickness. The steel material is welded by using a welding wire(2) of a proper diameter. A cut powder(101) of a cut wire is sprayed on a bonding portion of the steel material. A flux(4) is coated on the sprayed powder. A welding wire(2) is continuously supplied in the flux and an arc is generated between a front end of the welding wire and the steel material. Then, the two steel materials are welded by the heat.
Patent KR-20010004755-A (KR)
Inventor: RA GYEONG MAN
IPC: G11C16/34
Filed: 1999-06-29
Abstract: PURPOSE: A circuit for establishing a threshold voltage of a reference memory cell is provided to adjust the threshold voltage of the reference memory cell accurately without requiring time. CONSTITUTION: To establish a threshold voltage of a reference memory cell(31), a circuit comprises: the reference memory cell comprising a source, a drain, a control gate and a floating gate; the first power source(32) supplying a voltage to the drain of the reference memory cell by the control of a current detection part(35) when programming the reference memory cell; the second power source(33) supplying a voltage to the control gate when programming or reading the reference memory cell; the third power source(34) connected to the source of the reference memory cell; a switch(37) which controls a path to measure a current from the external flowing to the reference memory cell according to a measuring signal, being connected to the drain of the reference memory cell; and the current detection part which monitors the current flowing to the reference memory cell when programming the reference memory cell by receiving a program signal by being connected between the first power source and the drain of the reference memory cell, and when the monitored current is equal to a reference stop current, forces the program operation of the reference memory cell to end by outputting a stop signal to the first and the second power source.
Patent KR-20010004878-A (KR)
Title: Signal skew detector
Inventor: JI SEOK HUI
IPC: G02F1/133
Filed: 1999-06-30
Abstract: PURPOSE: A signal skew detector is provided to prevent a faulty action of a liquid crystal display device by eliminating the unreliability of a signal due to a skew phenomenon. CONSTITUTION: A signal skew detector consists of a signal margin discriminator(15), a voltage generator(18), a result decider(20). The signal margin discriminating part has a phase detector, a phase discriminator, and a buffer. The signal margin discriminator receives an input signal(S1) and a reference signal(Vref). The phase detector measures phases of the input signal and the reference signal respectively, and the phase discriminator calculates a phase difference of the signals to output a signal(X1). The buffer selectively outputs a high impedance if the input signal and the reference signal accord, outputs a low level(L) if the input signal falls earlier than the reference signal, and outputs a high level(H) if the input signal falls lately than the reference signal. The output signal is transformed to a voltage value by the voltage generator. The result decider is served to decide the generating degree and the generating position of the skew by measuring the voltage value.
Patent KR-20010008485-A (KR)
Inventor: JUN SAN
IPC: H01M50/536
Filed: 1999-07-01
Abstract: PURPOSE: An apparatus and process for fabricating an anode plate of a Ni-MH battery is provided to maximize productivity of the battery by manufacturing the anode plate of Ni-MH battery via an automatic batch process. CONSTITUTION: An anode plate fabricating apparatus comprises an anode plate feeding unit(3), an active material eliminating unit(13), a tap feeding unit(19), a tack welding unit(25), a cutting unit(23), a main welding unit(27), a calendar rolling unit(28) and a press unit(31). The feeding unit(3) has a magazine(5) where a cut anode plate(7) is manually stacked. The active material eliminating unit(13) has an ultrasonic cleaner(11) for eliminating an active material from an edge portion of the anode plate(7). The tap feeding unit(19) supplies a tap strip from a tap strip roll. The tack welding unit(25) tack welds an end portion of the tap strip supplied from the tap feeding unit(19) to the upper and lower sides of the anode plate(7) where the active material is eliminated. The cutting unit(23) cuts the tack welded tap strip into a certain length to form rectangular taps, which are finish welded by the main welding unit(27) and pressed by the calendar rolling unit(28). The press unit(31) cuts the calendar rolled anode plate(7) into a certain shape.
Patent KR-20010009625-A (KR)
Inventor: KWON IK HWAN
IPC: C08L51/00
Filed: 1999-07-12
Abstract: PURPOSE: A thermoplastic resin composition without showing partial increase of burning time and lowering mechanical physical properties during high speed injection molding by adding a suitable compatibilizing agent to a composition comprising polycarbonate resin, a rubber modified styrene based graft copolymer, a styrene based copolymer, a phosphorous compound and fluorine polyolefin is provided, which is well balanced between excellent stress crack resistance, thermal stability, heat resistance, workability and appearance without suffering a juicing phenomenon. CONSTITUTION: The resin composition comprises (A) 45 to 95 parts by weight of thermoplastic carbonate resin, (B) 1 to 50 parts by weight of a styrene based graft copolymer, (C) 0.5 to 50 parts by weight of a styrene based copolymer or mixtures thereof, (D) 0.5 to 30 parts by weight of a compatibilizing agent, (E) 0.5 to 20 parts by weight of a phosphorous acid compound of formula (1) or mixtures thereof based on 100 parts by weight of the composition (A) + (B) + (C), and (F) 0.05 to 5 parts by weight of fluorinated polyolefin resin having an average particle size of 0.05 to 1,000 micrometer and a density of 2.0 to 2.3 g/cm3. In formula, R1, R2, R4 and R5 are each C6-20 aryl or alkyl substituted C6-20 aryl; R3 is C6-30 aryl or alkyl substituted C6-30 aryl derivatives and M represents a number average polymerization degree of 0 to 5.
Patent KR-20010010606-A (KR)
Inventor: MUN JONG YEOL
IPC: D06F17/12
Filed: 1999-07-21
Abstract: PURPOSE: A method for ozone washing in an air bubble ozone washer is provided to remove efficiently a contaminant of washing laundry by forming an air bubble generator and an ozone generator with one body. CONSTITUTION: A method for ozone washing in an air bubble ozone washer comprises the following steps. A state of a water-supply valve is determined. The variation of a water level is checked and determined when the water-supply valve is opened. The air bubble and the ozone are generated to a predetermined water level if the result indicates the varied water level. The generated air bubble and ozone are injected into the water receiving hole. The generation of the air bubble and the ozone is stopped and a washing and a rinsing process is performed if the water is filled up to the predetermined water level.
Patent KR-20000012013-A (KR)
Inventor: KIM HONG JIN
IPC: B60J1/20
Filed: 1999-07-23
Abstract: PURPOSE: An insect screen for a vehicle is provided to be installed and removed easily and to serve as a sun screen with excellent ventilation. CONSTITUTION: The insect screen for a vehicle comprises:a magnetic part(2), a magnetic fixing jig(1) with a fixing jig pipe(202); a supporter placed in the fixing jig pipe(202) and a gauze fixing part; and an adjusting clip(5) movable to end for an adjusting clip knob(6). The magnetic fixing jig is structured to fit the vehicle window frame part of the supporter placed at the corner of the window frame located in the jig pipe. The supporter is made of a highly elastic and flexible metal or a synthetic resin.
Patent KR-19990083773-A (KR)
Title: 회전형 덮개에 의해 작동부가 개폐되는 특징이 있는 합성수지병뚜껑
Filed: 1999-07-29
Abstract: (1)발명이 속한 기술분야 
     내용물 유출용 마개가 있는 파우치와 그 마개의 구조. 
     (2)발명의 목적 
     종래의 파우치에 형성된 마개는 열고 닫는 형의 단순한 폐단이 있음과 아울러 합성수지제의 용기에 형성된 작동부가 있는 마개는 그 용기의 부피가 커 폐기처분하기가 난이한 단점이 있었던 바, 본 발명은 상기 단점을 개량하여 상술한 문제점을 해결함을 그 목적으로 한다. 
     (3)발명의 구성 
     파우치(P)상의 본체(100)에 조립된 작동부(200)가 덮개(300)에 의해 작용될 수 있도록 덮개(300)에는 유도환돌기(303)와 나사산(304)을 형성하고 본체(100)의 임의 외측에는 나사산(104)이 있는 덮개작동용구부(103)를 형성한 것이다. 
     (4)발명의 효과 
     본 발명은 이상 설명한 바와 같이, 파우치에 부착된 마개의 사용시 작동부를 손으로 끌어 올리지 않아도 덮개를 개봉할때에 작동부가 자동으로 상향되어지는 바, 내용물을 매우 위생적으로 음용할 수 있음은 물론, 그 파우치는 접혀지는 것이 가능하여 폐기처분이 용이한 특징이 있는 것이다.
Patent KR-20010016655-A (KR)
Inventor: CHO SEONG HUN
IPC: H01L21/304
Filed: 1999-08-02
Abstract: PURPOSE: A method for improving planarization of a wafer in manufacturing the wafer is provided to simultaneously improve planarization and roughness of the wafer, by firstly etching a lapped wafer with an alkaline etching solution, and by secondly etching the wafer etched by the alkaline etching solution with an acid etching solution. CONSTITUTION: A surface of a wafer manufactured by slicing an ingot is lapped by a predetermined thickness. The lapped wafer is etched by an alkaline etching solution to improve planarization of the lapped wafer. An etching process using an acid etching solution is performed to improve roughness of the wafer etched by the alkaline etching solution. The wafer etched by the acid etching solution is polished.
Patent KR-20010017317-A (KR)
Inventor: AHN SEONG IL
IPC: H01J11/40
Filed: 1999-08-10
Abstract: PURPOSE: A plasma display panel including double passivation layers is provided which lowers discharge initiation voltage using the first passivation layer formed of a secondary electron emission material and prevents moisture absorption of the first passivation layer and surface damage due to the moisture absorption using the second passivation layer formed of a covalent bonded metal oxide, increasing the life of the plasma display panel. CONSTITUTION: A plasma display panel is constructed in a manner that two substrates(10,15) are opposite to each other having a predetermine distance, an inert gas is sealed between the two substrates, and a discharge sustain electrode, dielectric layer(12,18) and a passivation layer(19) are sequentially deposited on the surface of at least one of the substrates, being in contact with the inert gas. The passivation layer is configured of the first passivation layer formed of a secondary electron emitting material and the second passivation layer that is in contact with the inert gas and formed of a covalent bonded metal compound.
Patent KR-20010017427-A (KR)
Inventor: SONG HUI YEONG
IPC: H04N3/22
Filed: 1999-08-11
Abstract: PURPOSE: A device for controlling a screen of a monitor is provided so that a normal-sized screen can be always displayed by detecting and correcting abnormality of horizontal and vertical deviation driving voltages. CONSTITUTION: An EEPROM(41) stores reference values of image signals of a reference mode to achieve an optimal screen state. A horizontal deviation driving unit(42) adjusts horizontal deviation of a screen by outputting a driving voltage for a horizontal deviation coil of a cathode ray tube. A vertical deviation driving unit(44) adjusts vertical deviation of the screen by outputting a driving voltage for a vertical deviation coil of the cathode ray tube. A horizontal deviation driving voltage detecting unit(43) detects a voltage level of the output from the horizontal deviation driving unit(42). A vertical deviation driving voltage detecting unit(45) detects a voltage level of the output from the vertical deviation driving unit(44). A deviation control unit(46) controls the horizontal deviation driving unit(42) and the vertical deviation driving unit(44). An image signal counter(47) counts timing of image signals from a PC such as RGB image signals, horizontal/vertical synchronous signals, and the horizontal deviation driving signal. A microcomputer(48) controls the deviation control unit(46) to display the screen having a size corresponding to a reference mode. Accordingly, the screen is always displayed in an appropriate size and position.
Patent KR-20010017738-A (KR)
Inventor: KIM GYU SUNG
IPC: A44C11/00
Filed: 1999-08-13
Abstract: PURPOSE: Ornamental accessory chain is provided which shows different color as day or night so that it raises beauty effect all the more. CONSTITUTION: The ornamental accessory chain comprises the parts of: an internal chain which is formed by a certain length of luminous resin string with including luminous paint; an external chain(13) which is taken up by a distance part(15) from one part of the luminous resin string along long direction; the distance part which is located to show the luminous resin string; and a core insertion part(17) which is formed in the internal chain through forging and pressing.
Patent KR-20000022720-A (KR)
Inventor: CAPS LUIS BENIE
IPC: G11C5/00
Filed: 1999-08-14
Abstract: PURPOSE: A memory module discrimination apparatus is provided to detect a type of an used memory device, and to detect whether a memory module is loaded at a memory sub-system. CONSTITUTION: In a memory module discrimination apparatus, each of memory module connecter slots(401,403,405,407) has the predetermined number of connecter terminals(82A-D,83A-D,166A-D,132A-D) which are provided to be selectively connected to one of plural types of memory modules. A control circuit is connected with the memory module connecter slots, and selectively detects a module signal of one of the connecter terminals. The control circuit responds to the module signal, and provides a module type signal indicating the kind of a memory module type which is connected to each memory module connecter slot.
Patent KR-20000012213-A (KR)
Inventor: KIM JWA JONG
IPC: H02P5/00
Filed: 1999-08-21
Abstract: PURPOSE: An inverter and an induction motor combined with one body is provided to remove a high frequency noise generated from a power line for connecting an induction motor and an inverter by combining the inverter and the induction motor to one body. CONSTITUTION: An inverter and an induction motor combined with one body comprises: a converter and smoothing device(35); an inverter(13); a main power interceptor(38); a gate driver(30); a micro computer(25); a PWM controller(37); a data transmitter(22); a remote controller(32); a synchronization drive input and output device(33); and an overcurrent detector(24). The PWM controller further comprises: a voltage controller(26); a frequency generator(27); a frequency multiplier(28); and a frequency divider(29).
Patent KR-20000017649-A (KR)
Inventor: MURAYAMA KASNARI
IPC: G03G15/00
Filed: 1999-08-31
Abstract: PURPOSE: An electrostatic photosensitivity drum attaching method, electro-photographic photosensitivity drum replacement method, and process cartridge is provided, which attaches a electrostatic photosensitivity drum to a frame of a process cartridge installed to a main assembly body of an electro-photographic picture forming apparatus. CONSTITUTION: The process cartridge comprises: a photosensitivity drum (15) to be cleaned by a cleaning blade (16) and a cleaning roller (60), and be frictionized by the cleaning roller (60); a skipping sheet (18) to be contacted to the photosensitivity drum (15); a hole of a wall member (41) to be located at an outer side of a cleaning region (16a) of the photosensitivity drum (15); a paddle wheel (63) having two or more ribs (64), a transparent (63), and a hole (66); a toner catcher (67) to be installed on an upper portion of an inner space of the paddle wheel (63); and an intermediate chamber (47) for preventing a backflow of the toner. Thereby, it is possible to maintain the rotation accuracy of the electro-photographic photosensitivity drum.
Patent KR-19990084014-A (KR)
Title: 유압구동형 선미추진의 제어방법 및 그 장치
IPC: B63H21/00
Filed: 1999-09-07
Abstract: 본 발명은 선박의 선미벽에 부착하여 추진기를 유압으로 구동하고 주행속도, 전·후진 및 인양각을 원격 제어하는 유압구동형 선미추진의 제어방법 및 그 장치에 관한 것이다. 
     종래의 선미추진장치는 주기관의 동력에 의해 감속기어, 클러치, 역전장치를 거쳐 추진축에 연결된 추진기와 좌우 선회를 위해 설치되는 조타장치가 선저에 돌출되므로 유체역학적인 저항이 증가하고, 정비유지가 복잡하며, 천해지역에서 해저면이나 수중 돌출물에 추진기나 조타장치가 충돌하여 손상되는 문제점이 발생되었다. 
     본 발명은 상기와 같은 종래 기술의 제반 문제점을 해소하기 위하여 안출한 것으로서, 일측에 유압펌프설치대가 구비된 주기관; 작동유를 공급하는 유압펌프; 주기관의 배기가스를 냉각해수로 냉각한 후 배기가스관을 통해 해수와 혼합시켜 선외로 배출시키는 배기다기관; 트랜솜박스의 내부 적소에 구비되는 틸팅핀과 틸틸아암; 유압시스템에서 공급되는 작동유에 의해 인양각을 조정하는 인양실린더와 인양아암; 트랜솜박스의 일측에 구비되는 상부본체; 좌·우로 조향되도록 한 조향레버; 내부에 사판지지대와 유압모터가 구비되는 하부본체; 상기 유압모터의 일측 추진기축에는 추진기가 구비되어 구성된다.
Patent KR-20010026715-A (KR)
Inventor: LEE YEONG BAE
IPC: F04C18/02
Filed: 1999-09-08
Abstract: PURPOSE: A structure for preventing reverse rotation of swirling scroll of scroll compressor is provided to reduce noise by preventing the swirling scroll from contacting the wrap of the fixed scroll, while improving startability of the compressor. CONSTITUTION: A scroll compressor comprises a fixed scroll and a swirling scroll which are engaged with each other so as to form a plurality of compression chambers for compressing refrigerant gas, and a crank shaft(51) coupled to the lower portion of the swirling scroll so as to transmit rotational force to the swirling scroll and which has an oil flow channel(52) formed within the crank shaft. A valve unit(55) which operates in accordance with the hydraulic pressure so as to cut off the oil flow channel during an abnormal operation of the compressor, is installed in the oil flow channel of the crank shaft. A clutch unit(61) which operates in accordance with the hydraulic pressure of the oil flow channel and fixes and releases the crank shaft, so as to prevent reverse rotation of the swirling scroll during an abnormal operation of the compressor is arranged at the lower portion of the crank shaft.
Patent KR-20010027023-A (KR)
Inventor: KIM BONG SEON
IPC: H01L21/00
Filed: 1999-09-10
Abstract: PURPOSE: A controller cooling fan set of an apparatus for manufacturing a semiconductor device is provided to replace a defective cooling fan by another cooling fan by forming a cooling fan set composed of a plurality of fans, and to improve efficiency by replacing or discussing only the corresponding defective cooling fan while using other normal parts. CONSTITUTION: A fan box(11) composed of a plurality of fans and parts is detachably manufactured, and respective power switches(19) regarding the fan box are additionally installed. A fuse(18) and a lamp(17) for displaying a state regarding the fan box are separately installed and operated.