baber/WOPTO huggingface dataset:
Patent KR-950000895-B1 (KR)
Title: Focus control apparatus for multi optical disk player
Inventor: KIM UI-JONG
IPC: G11B7/09
Filed: 1992-12-23
Granted: 1995-02-03
Abstract: A focus control device of a optical multi disk player reproduces several kinds of disks in a size such as a compact disk and a video disk, etc. and particularly control a focus distance between the optical disk and a pick-up thereby to prevent a tracking direction deviation of the optical disk and an angle degree deviation between the optical disk and a pick-up. The device includes a motor; a guide support part joined and fixed to a main base; a driving support part inserted into the motor and also set into the main base; an operating support part operating and moving vertically upwards and downwards; and an elastic support part supported elastically on the inside of the operating support part.
Patent KR-950002042-B1 (KR)
Title: Water duster nozzle of rotator type for vacuum cleaner
Inventor: LEE JANG-JAE
IPC: A47L9/04
Filed: 1992-12-26
Granted: 1995-03-10
Abstract: The rotary wet duster inhalator is constructed that a cover is installed on the upper portion of its body, a fixing member is installed on the lower portion inside the cover using a connecting bar, a couple of cam pin is installed in the cam groove of one side board of a wet duster stick in order to rotate the wet duster in one direction by a predetermined angle, the wet duster stick is formed in such a manner that its body can be separated into the upper and lower parts, a space controlling pin is formed on the side board of the wet duster stick to control the diameter of the wet duster stick, thereby improving efficiency of the wet duster.
Patent KR-960008695-B1 (KR)
Inventor: FUKUCHI KIYOSHI
IPC: G11B25/04
Filed: 1992-12-28
Granted: 1996-06-29
Abstract: 내용없음.
Patent KR-100218726-B1 (KR)
Inventor: KIM JAE-KAB
IPC: H01L23/522
Filed: 1992-12-30
Granted: 1999-09-01
Abstract: 고집적 반도체 소자의 접속장치 제조방법에서 콘택을 통해 제1전도선에 접속되는 제2전도선을 자기정렬 방식으로 형성함으로써, 접속부분을 면적을 줄일수 있는 고집적 반도체 소자의 접속장치 제조방법.
Patent KR-0124516-B1 (KR)
Inventor: FASIG JONATHAN LEE
IPC: G11B25/04
Filed: 1993-01-09
Granted: 1997-11-28
Abstract: 제거가능한 하드 디스크 드라이브를 갖는 컴퓨터 시스템이 개시된다. 삽입 카드는 하드 디스크 드라이브를 포함하는 카트리지를 수납하는 도킹 베이를 수용하도록 변형된다. 도킹 베이는 무삽입력 커넥터의 웅부 및 컴퓨터의 삽입 카드에 접속하는 제 1 회로 카드를 포함한다. 제 1 회로 카드는 또한 무삽입력 커넥터의 웅부와 컴퓨터의 삽입 카드에 접속하는 단부사이의 회로 경로를 포함한다. 제 2 회로 카드는 또한 하드 디스크 드라이브를 컴퓨터의 버스에 핫 플러깅 시키며 컴퓨터 시스템이 재부트된 후까지 제거가능한 하드 디스크 드라이브에 기록을 방지하는 로크 아웃으로서도 작용하는 회로를 포함한다. 
     도킹 베이는 또한 카트리지를 방출시키는 스프링 메카니즘을 포함한다. 핑거 레버는 카트리지를 제위치에 지지시키고 카트리지를 방출시키기 위하여 올려질 수 있다. 하드 디스크 드라이브는 제 2 인쇄 회로 기판을 포함하는 카트리지내에 배치된다. 제 2 인쇄 회로 기판에는 무삽입력 커넥터의 자부가 부착된다.
Patent KR-950014889-B1 (KR)
Title: Ferment system of waste food
Inventor: KIM SANG-HYUN
IPC: C05F9/02
Filed: 1993-06-17
Granted: 1995-12-16
Abstract: The system, for making organic fertilizer by collecting and fermenting the food wastes in a short time, has a collecting/fermenting device(A) with a speed reducer(19) for rotating the agitating vane(18), chute(10), and discharging outlet(12). The device comprises the exhaust hole connecting tube(16) and feeding tube(17) provided on the main body(1); a frame(2) having the drawing roller(20); a cyclone dust collector(21) connected with the controller(3); a chemical tank(30) and ozone generator(21); a discharging outlet(32), supply inlet(33) connected with the tube(34)(35); and a feeding roller(20') for mounting the main body(1).
Patent KR-950012669-B1 (KR)
Title: Control method of caption decoder of scrambled image signal
Inventor: KIM SONG-SU
IPC: H04N21/4405
Filed: 1993-08-17
Granted: 1995-10-19
Abstract: detecting a second byte parity bit logic of decoded caption data; counting the number of logics '1' and '0' in succession of the parity bit to compare the counted value with a scramble determination reference value and a general image signal determination reference value, respectively; if the number of logic '1' of the parity bit is the scramble determination reference value, discriminating the input image signal as a transmission signal which is scrambled and stopping the parity detection of the caption data; and if the number of logic '0' of the parity bit is the general image signal determination reference value, discriminating the input image signal as a transmission signal which is not scrambled and performing the parity detection of the caption data.
Patent KR-100304464-B1 (KR)
Title: 반도체기억장치
IPC: H01L27/10
Filed: 1993-08-19
Granted: 2001-11-22
Abstract: 제1어드레스 선택선에 제어단자가 접속된 스위치 소자의 일단측에 공통으로 한쪽 전극이 접속된 복수로 되는 강유전체 캐패시터를 설치하고, 그 다른 쪽 전극에 제2어드레스 선택선을 접속하여 단위 기억회로를 구성한다. 제1어드레스 선택선에 의해 스위치 소자가 온 상태로 될 때에는 제2어드레스 선택선 1개를 선택상태로 하여 강유전체 캐패시터에 분극이 생기도록 공급한다. 나머지 어드레스 선택선에 결합된 강유전체 캐패시터에 인가하는 전압이 선택된 강유전체 캐패시터애 인가하는 전압의 거의 절반이 되도록 상기 나머지 어드레스 선택선을 비선택 전위로 한다. 제1어드레스 선택선에 의해 스위치 소자가 오프상태로 될 때에는 제2어드레스 선택선에는 강유전체 캐패시터에 인가하는 전압이 거의 0으로 되는 비선택 전위를 공급한다. 
     비선택 스위치 소자에 대응한 단위 기억회로의 강유전체 캐패시터에는 전압이 가해지지 않으므로 이들 유전체 캐패시터에 대한 스트레스가 대폭 저감할 수 있다.
Patent KR-960002666-B1 (KR)
Title: Double converter tuner
Inventor: LIM HYUNG-TAEK
IPC: H04B1/16
Filed: 1993-09-04
Granted: 1996-02-24
Abstract: The circuit for compensating mutual frequency deviation between first and second local oscillators with one PLL circuit to get stable second intermediate frequency includes a first mixer mixing high frequency signal received from antenna and a first local oscillated signal to provide a first intermediate signal, a second mixer mixing the first intermediate frequency signal and a second local oscillated signal to provide a second intermediate signal, a third mixer mixing the first oscillated signal and a second oscillated signal to provide a third intermediate signal, and a PLL circuit converting the third intermediate signal to corresponding voltage and supplying it to the first local oscillator.
Patent KR-0126900-B1 (KR)
Title: Gas burner and its production method
Inventor: NAKAMURA MASAHAKI
IPC: F23D14/08
Filed: 1993-09-07
Granted: 1997-12-29
Abstract: A burner(100) for the gas instruments wherein the second burner(2) which the slit shape second tip nozzles(21,22) are formed on both sides of the first tip nozzle(11) in the first burner(1) has a common suction port(22) sucking the fuel gas and the air to feed them to the second tip nozzles in no relation to the first burner is disclosed. Thereby, it is possible to simplify the structure in the feeding instruments of mixed gas, to easily control the air fuel ratio of the burner and to reduce costs.
Patent KR-0125103-B1 (KR)
Title: The process for the preparation of artificial leather having excellent repellence of water and suppleness
Inventor: LIM DAE-WOO
IPC: D06N3/14
Filed: 1993-09-23
Granted: 1997-11-27
Abstract: Suede-like artificial leather with excellent flexibility and water-repellence is made by the following procedure: A fluorine-bushed water-repellent of general formula(I) such as polyacrylic acid ester of polyacrylic acid and fluorine alcohol, and a silicon-bushed water-repellent of general formula(II) such as denatured polysiloxane compound are added so that the weight ratio of the water-repellent polyurethane solution is 2-4:100. Then water 0.5-10% w/w is added. Afterwards, the complex fiber aggregate is impregnated into the polyurethane solution containing the water-repellent and water. Polyurethane polymer is coagulated in normal-temperature water. A microporous polyurethane elastic body is formed by completely washing out the dimethylformamide, polyurethane solvent, in hot water. The complex fiber is made ultrafine. The final product is obtained by buffing noils on the surface using sand paper to make noils soft and regular. (R1, R2: hydrogen, C1-10 alkyl or alkyl substituent. R3: -OH, -NH2)
Patent KR-970003077-B1 (KR)
Title: Processing display device and control method of temperature protector of a motor
Inventor: SONG BOK-NAM
IPC: H02K11/00
Filed: 1993-11-30
Granted: 1997-03-14
Abstract: This invention provides an operation indicating device for motor temperature protector and a method of controlling the same which can let a user know the motor's stop when the motor is overheated or stops by outer shock. The device includes a bidirectional semiconductor switch connected to a DC power source and an external power supply; a motor connected to the switch and having a temperature protector turned off when the motor is overheated; a DC voltage detecting part connected between the switch and the motor and producing a given signal by a DC voltage; an AC power detecting part detecting application of AC power to produce an output signal; a control part controlling the switch and determining if the temperature protector operates on receipt of a signal from the DC voltage and AC voltage detecting parts; and a display displaying signal from the control part.
Patent KR-100327195-B1 (KR)
Title: Electrophotographic image forming apparatus
Inventor: SHIN HWA SEONG
IPC: G03G15/01
Filed: 1993-11-30
Granted: 2002-06-20
Abstract: PURPOSE: An electrophotographic image forming apparatus is provided to attach a recording paper to a transfer film regardless of an attachment position and perform copy or printing so as to increase a copy or printing speed. CONSTITUTION: An image forming apparatus includes a photosensitive drum(40) onto which toner is attached, a transfer drum(50) for transferring the toner attached to the surface of the photosensitive drum to a recording paper, and a fixing frame(81) for fixing components set inside the transfer drum. The transfer drum includes a rotation axis(70), flanges(35,36) being distant from each other by a predetermined distance, and a tube(82) through which the rotation axis penetrates. The tube fixes the flanges, and the flanges and the rotation axis are coaxial. The transfer drum further includes a support(85) rotatively combined with the tube, a driver(73) for driving the support, a sensor(62) for sensing the positions of the fixing frame and the photosensitive drum to uniformly control the relative position of the fixing frame and the photosensitive drum, and a transfer film(75) attached to the flanges.
Patent KR-970006267-B1 (KR)
Title: Fabrication of tft
Inventor: CHOE KOOK-SUN
IPC: H01L21/336
Filed: 1993-12-16
Granted: 1997-04-25
Abstract: A method of fabricating a thin film transistor includes the steps of sequentially depositing a gate insulating layer 3 and channel polysilicon layer on a wafer on which a gate polysilicon layer 2 is formed without time delay, depositing an insulating layer 5 on the channel polysilicon layer 4 and sequentially etching predetermined portions of the insulating layer 5, channel polysilicon layer 4 and gate insulating layer 3 through lithography using a channel contact mask and positive photoresist layer, to open a predetermined portion of the surface of gate polysilicon layer 2, removing the native oxide layer which exists on the opened gate polysilicon layer 2 and depositing a polysilicon layer 7 on the overall surface of the wafer, and etching a predetermined portion of the polysilicon layer through lithography using the channel contact mask and a negative photoresist layer, leaving only a portion of the polysilicon layer 7' in a contact region.
Patent KR-0121884-B1 (KR)
Inventor: MACHOLDT HANS-TOBIAS
IPC: G03G9/097
Filed: 1991-10-01
Granted: 1997-11-19
Abstract: 본 발명은 전자사진 토너, 현상제, 분말 및 분말 코팅재용 전하 조절제로서의 하기 일반식의 이릴 설파이드, 설폭사이드 또는 설폭 화합물의 용도에 관한 것이다. 
     
       
     
     상기 식에서, m은 1,2 또는 3이고, n은 0,1 또는 2이고, A 및 B는 수소 또는 금속이온, 암모늄, 임모늄 또는 구아니디늄 이온 또는 포스포늄, 이르소늄 또는 스틸보늄 이온이다.
Patent KR-100243802-B1 (KR)
Inventor: LAKE RANDALL T
IPC: C08F290/14
Filed: 1992-04-02
Granted: 2000-02-01
Abstract: 존재하는 모든 용매 이외에, (a)(i) 분자당 3개 이상의 중합가능한 불포화 그룹을 함유하고 분자량이 약 190 내지 약 500인 제1의 다작용성 아크릴레이트를 (ⅱ) 알칸폴리올 폴리아크릴레이트와 알릴 카보모노사이클 디이소시아네이트의 중합체를 기본으로 하는 지방족 우레탄과 반응시킴으로써 형성된, 분자량이 약 500 내지 2,000인 제1아크릴화 지방족 우레탄 35 내지 약 65중량%; (b) 분자량이 약 110 내지 약 500인 제2다작용성 아크릴레이트를 분자량이 약 800 내지 약 2,200인 폴리에테르-기본 지방족 우레탄과 반응시킴으로써 형성된, 분자량이 약 1,200 내지 약 2,600인 제2아크릴화 지방족 우레탄 약 5 내지 약 25중량%; (c) 분자당 2개 이상의 중합가능한 불포화 그룹을 함유하고 분자량이 약 170 내지 1,000인 제3다작용성 아크릴레이트 약 10 내지 약 55중량% 및 (d) 광중합 반응 개시제 또는 감광제를 포함하는 자외선 경화성 블렌드 조성물이 기재되어 있다. 또한, 바람직한 피복방법 및 이러한 바람직한 조성물을 포함하는 피복 제품에 대해서도 기술되어 있다.
Patent RO-120722-B1 (RO)
Title: Flow head valve
Inventor: SIDERIAS TEODOR
IPC: F16J15/00
Filed: 2002-02-01
Abstract: The invention relates to a flow head valve, used for equipping wells with flow heads or casing heads. According to the invention, in order to seal valves upon closing, the flow head valve is provided with a conical or cylindrical wedge (2), whereon a disc made of plastic materia is applied, this being inserted into a groove flared inwards, limited by some sides (a and b) and secured against taking off by its being soldered in the contact area and by means of a disc (4) sustained by some screws (5).
Patent RO-120514-B1 (RO)
Title: Process for producing a field-effect phototransistor optical sensor integrated with a waveguide
Inventor: CRISTEA MIHAELA DANA
IPC: H01L31/0288
Filed: 2002-05-23
Abstract: The invention relates to a process for producing a field-effect phototransistor sensor integrated with a waveguide, useful in the detection of optical signals as well as in making integrated optical circuits applicable in optical interconnections and optical detection of chemical pollutants. According to the invention, the process is characterized in that, with a view to coupling the phototransistor with a waveguide, a single gate transistor structure is employed, said transistor having a lower gate, with a slightly doped surface channel (8) made by ionic implantation with B11 through an oxide layer (7) (0.1 mium), in a dose of 5x10^(11)cm^(-2), at 50 keV. The claimed process integrates the field-effect phototransistor with a waveguide consisting of a SiON core (9) having a thickness of 0.4...0.5 mium and a refractive index ng=1.6...2, deposited over a SiO2 layer having a thickness of 2 mium and a refractive index nSiO2=1.45, having the function of optically isolating the core from the Si substrate and having an upper 0.45mium-thick layer of SiO2 (10).
Patent RO-121370-B1 (RO)
Title: Process for surface treatment of implants and prostheses made of titanium and other materials
Inventor: ANITUA ALDECOA EDUARDO
IPC: A61L27/00
Filed: 2001-09-14
Abstract: The invention relates to a process for surface treatment of implants and prostheses made of titanium and other materials. According to the invention, the process consists in successively and separately treating the implant surface with three different acids: hydrofluoric acid of 15 % concentration for a period of 30 s and sulphuric acid of 97% concentration at a temperature of 70A C for a period of 3 minutes and hydrochloric acid of 36.5 % concentration, at a temperature of 70A C for a period of 3 to 5 minutes, thereafter the surface being neutralised with sodium carbonate for a period of 5 to 30 s, without stirring and then finished by successively washing with deionized water, the ultrasound treatment being used, if necessary, then the rough surface of the implant or prosthesis to be treated is coated with a layer of plasma rich in growth factors, obtained from patient's blood. According to the invention, the implant or the prosthesis obtained by applying said process has some polshed surfaces in the upper side and in the threaded section and a rough surface in the remainder of the threaded section up to an apical end including, if necessary said apical end, wherein a rough surface is created by successive or separate application of hydrofluoric, sulphuric and hydrochloric acids and then neutralized with sodium carbonate and wherein the asperity height ranges from 0.2 to 10 microns, said asperities being evenly distributed across the entire surface to which they are applied, and where the rough surface is coated with a layer of plasma rich in growth factors, which has been obtained from the patient's blood.
Patent RO-127511-B1 (RO)
Title: Process for selenium biofortification of wheat crops
Inventor: OANCEA FLORIN
IPC: C05G1/00
Filed: 2010-12-21
Abstract: The invention relates to a method for determining the need of selenium biofortification of wheat crops and to the selenium biofortifying process. The claimed method consists in soil and crop sampling for a certain zone, analyzing the samples from the physical and chemical points of view, inputting the data concerning the selenium content, the factors that influence Se assimilation and the location coordinates into a data base comprising a knowledge data base and a facts data base intended to be employed for generating conclusions based on which the user makes the decision to biofortify the crop. The biofortifying process claimed by the invention consists in applying small doses of selenium chelated in yeast plasmolysate, together with rhisobacteria which stimulate plant development and Se assimilation, as a treatment for the furrow wherein the wheat seeds are introduced, said application being performed by means of a furrow spraying equipment.
Patent RS-54890-B1 (RS)
Inventor: DEMOS DIMITRIS
IPC: C11D3/48
Filed: 2011-12-15
Abstract: Vodeni višenamenski rastvor za čišćenje, dezinfekciju, održavanje, čuvanje i ispiranje kontaktnih sočiva, koji sadrži sledeće sastojke:- surfaktant, za vlaženje sočiva i uklanjanje nečistoća sa njih,- sredstvo za čišćenje, za lakše uklanjanje naslaga proteina,- puferski sistem, za održavanje pH vrednosti rastvora,- antimikrobno sredstvo, za dezinfekciju i očuvanje sočiva,- helatno sredstvo, za vezivanje jona metala,- tonizirajuće sredstvo, za prilagođavanje osmolalnosti rastvora,koji karakteriše to što sadrži i ekstrakt kamilice u koncentraciji od 0,010 do 0,050 mg/ml.Prijava sadrži još 11 patentnih zahteva.
Patent SA-515360297-B1 (SA)
Title: Wheeled luggage or container comprising a plurality of pivotable wheels
Inventor: JACOBSEN EBBE
Filed: 2015-04-16
Abstract: Luggage (1) or container with casters (2) comprising a braking device and a plurality of pivoting wheels (2). The braking device comprises a means (3) of manual control acting on at least one Bowden cable (4) passing through at least one flexible tensioning sheath (5, 6) and acting at each end on a means of actuating braking of the pivoting wheel mounted in a housing (8) attached to a pivoting axis of the pivoting wheel (2). The manual control means (3) exhibits a first button, the so-called “activation button” (3a), and a second button, the so-called “deactivation button” (3b). Abstract figure: Figure 5.
Patent SA-516371409-B1 (SA)
Title: Layer assembly comprising mineral material and glass and method for the production thereof
Inventor: THOMAS HOFBERGER
Filed: 2016-06-24
Abstract: A method for producing a layer assembly, wherein the layer assembly comprises a substrate (100), an outer layer (200) and an adhesive layer (300, 310) arranged between the substrate (100) and the outer layer (200) and the adhesive layer (300, 310) makes at least partial contact with the substrate (100) and the outer layer (200) comprises the step of: swivelling the substrate (100) and the outer layer (200) towards one another, such that the distance between the top substrate edge (120) and the top outer layer edge (220) decreases and the adhesive (310) is moved in the direction of the top substrate edge (120) and of the top outer layer edge (220); wherein this is carried out in such a manner that, during at least part of step B), the angle bisector (1000) of the angle α adopts an angle of ≥ -45° to ≤ 45° with respect to the vertical.
Patent SA-516380061-B1 (SA)
Title: Carbonyls Removal System
Inventor: IBRAHIM ALBABTAIN
Filed: 2016-10-11
Abstract: A method to limit the deposition of metals from a syngas stream on a gas turbine comprising the steps of feeding the syngas stream to a pressure swing adsorption vessel of a pressure swing adsorption system, the syngas stream comprises carbonyls, the pressure swing adsorption vessel configured to perform a pressure swing adsorption cycle: adsorbing the carbonyls on a carbonyl selective adsorbent, leaving a turbine feed stream, reducing the pressure of the pressure swing adsorption vessel to a purge pressure less than the adsorbing pressure, purging the carbonyls from the carbonyl adsorbed adsorbent to create a tail gas stream, re-pressurizing the regenerated carbonyl adsorbent to the adsorbing pressure, feeding the tail gas stream to an incinerator configured to oxidize the carbonyls in the tail gas stream to metal oxides and carbon dioxide, and feeding the turbine feed stream to the gas turbine. Fig. 1
Patent SA-517382100-B1 (SA)
Title: Shearable Deployment Bars with Mutiple Passages and Cables
Inventor: Rod William SHAMPINE
Filed: 2017-08-10
Abstract: Apparatus for deploying coiled tubing into a wellbore include a neck portion extending between end connections, where the end connections are configured to be attached to a coiled tubing tool string, and a main flow passage, at least one secondary flow passage and at least one electrical device passageway extending through the neck portion and the end connections. In some aspects, a wireline cable or an optical fiber is disposed in the electrical device passageway, and a well treatment fluid flows through the main flow passage. The main flow passage may have a substantially circular cross sectional shape. In some aspects, the apparatus includes at least one secondary flow passage having a substantially circular cross sectional shape, which may be a tube disposed within the main flow passage. The electrical device passageway may in some cases be a tube disposed within the main flow passage. Fig 6.
Patent SA-517390228-B1 (SA)
Title: Method of Using Low-Strength Proppant in High Closure Stress Fractures
Inventor: ANUPOM SABHAPONDIT
Filed: 2017-10-24
Abstract: Of the methods provided herein, is a method comprising: introducing into a fracture within a subterranean formation a first treatment fluid comprising uncoated first proppant particulates; introducing into the fracture a second treatment fluid comprising non-hardenable coated second proppant particulates to form a proppant pack; and introducing into the fracture a third treatment fluid comprising hardenable coated third proppant particulates intermittently between a spacer fluid to form pillars. Fig 2.
Patent SA-518391364-B1 (SA)
Title: High output accelerator neutron source
Inventor: NAVARRO-SORROCHE JUAN
Filed: 2018-04-15
Abstract: An accelerator neutron source (ANS) including a field ionization (FI) array configured to generate deuterium and tritium ions and a plasma for containing the deuterium and tritium ions produced by the FI array. The ANS also includes a target comprising deuterium and tritium ions and the ANS is configured to accelerate deuterium and tritium ions produced by the FI array toward the target to generate neutrons by applying a voltage to an accelerating electrode. [Figure 1A]
Patent SA-518391663-B1 (SA)
Title: Use of a particular carboxylic amino acid in order to limit the formation and/or agglomeration of gas hydrates
Inventor: BARRETO GILLES
Filed: 2018-05-23
Abstract: The invention relates to the use of one or more carboxylic amino acids of formula (I), as well as the salts thereof, in order to limit, or even prevent, the formation and/or agglomeration of gas hydrates. The invention also relates to a method for limiting, or even preventing, the formation and/or agglomeration of gas hydrates, using such carboxylic amino acids.
Patent SA-518400477-B1 (SA)
Title: Off-Gas Incinerator Control
Inventor: TIMOTHY ROBERT MCDONEL
Filed: 2018-11-21
Abstract: A process provides for minimizing an amount of fuel gas utilized in an absorber off-gas incinerator and better control of emissions. The process provides for less temperature deviations in the absorber off-gas incinerator firebox and for less deviation in an amount of oxygen in the absorber off-gas incinerator stack gas. Fig 2.