baber/WOPTO huggingface dataset:
Patent GB-2614764-A (GB)
Title: Ladder
Inventor: OSCAR DAWS
IPC: E06C1/22
Filed: 2022-04-04
Abstract: A ladder comprising a pair of side rails 12 and a plurality of rungs 20, a pair of primary support legs 22, 24 pivotable relative to the side rails between a stowed and extended configuration, and a pair of secondary support legs 28 pivotally mounted to a respective side rail or primary support leg and configured to move between a stowed configuration and an extended configuration in which the secondary support legs define a ground engaging portion with a greater width than when stowed. The ladder may comprise a tubular member 44 receiving a pair of slidable braces 46, movable as the secondary support deploys. Further disclosed is a locking mechanism (42, fig 5) and a ladder (100, fig 15) comprising a tripod support leg 104 and an extensible ladder section (112, fig 15) movable relative to an associated side rail or tripod support leg and selectively lockable in a plurality of indexed positions.
Patent GB-2618065-A (GB)
Title: Monitoring a channel with punctured resource elements in telecommunications systems
Inventor: ESA TAPANI TIIROLA
IPC: H04W72/12
Filed: 2022-04-19
Abstract: An apparatus and method facilitating communication using reduced bandwidth New Radio NR transmissions, where some part of the bandwidth defined by the CORESET is punctured and not available for the reduced bandwidth NR signals. The user equipment receiving these signals determines that puncturing is applied to some frequency domain resource elements within the bandwidth and identifies at least one valid candidate resource within the bandwidth. The at least one valid candidate resource comprises a candidate resource with less than at least one predetermined threshold amount of punctured resource elements. The user equipment then only monitors a subset of the plurality of candidate resources, the subset consisting of the at least one valid candidate resource and skips monitoring of the candidate resources that it deems to be invalid.
Patent GB-2609762-A (GB)
Title: Illumination device, method and system
Inventor: SUSANA MARTINEZ SANCHEZ
IPC: F21S43/13
Filed: 2020-05-21
Abstract: Embodiments of the present invention provide an illumination device (100) for use in a vehicle light comprising: a lighting panel (101) comprising a viewing face (102), a rear face (104) opposite the viewing face, and an edge face (106) located between the viewing face and the rear face, the lighting panel comprising a hologram recorded in at least a portion of the lighting panel; and a light source (108) configured to, in use, output light to be incident on one or more of the edge face and the viewing face of the lighting panel to produce a holographic image visible on the viewing face.
Patent GB-2616103-A (GB)
Title: Nitrogen-doped carbon material and preparation method thereof
Inventor: CHENGTAO YANG
IPC: C01B21/00
Filed: 2022-12-05
Abstract: A nitrogen doped carbon material has a space group of Fd-3c and lattice parameters a = b = c = 1.10592 nm ± 0.5%. A preparation method of the material may comprise adding cyanuric acid and NH2NH2, hydrazine, into distilled water, alcohol or benzene and mixing evenly in an inert atmosphere. The mixture may then be sealed into a reactor which is treated in an oven at a temperature of 700-800 K for 8-12 hours followed by natural cooling to room temperature and letting to stand for 2-5 hours to obtain a powder. The powder may then be washed successively and repeatedly with alcohol, dilute hydrochloric acid and distilled water, followed by filtering. The washing and filtering process may be repeated at least three times before drying at 350-450 K for 3-4 hours. The material may be used in energy storage materials, catalysts for organic reactions, photocatalysts, or sensors.
Patent GB-2611656-A (GB)
Title: Optimizing control of a hysteretic power converter at low duty cycles
Inventor: JASON W LAWRENCE
IPC: H02M3/158
Filed: 2021-06-28
Abstract: A method for controlling a current associated with a power converter may comprise controlling the current based on at least a peak current threshold level for the current and a valley current threshold level for the current, and further controlling the current based on a duration of time that the power converter spends in a switching state of the power converter.
Patent GB-2614015-A (GB)
Title: Scroll compressor and method for assembling scroll compressor
Inventor: FUMIAKI YASUDA
IPC: F04C18/02
Filed: 2021-11-08
Abstract: This scroll compressor comprises: a fixed scroll (31) having a first spiral body (312); a rocking scroll (32) having a second spiral body (322) that forms a compression chamber (34) upon meshing with the first spiral body (312); and a main frame (2). Provided is the scroll compressor, wherein: a positioning part (2126) is provided to a flat surface (212) of the main frame (2); a position confirmation part (325) is provided on a second substrate (321) of the rocking scroll (32), so as to be separated by a preset distance in the horizontal direction from the positioning part (2126); and said distance is set to a distance at which the fixed scroll (31) does not interfere with the rocking scroll (32).
Patent GB-2621212-A (GB)
Title: Apparatus and method for the assessment of pain
Inventor: YAQI XIE
IPC: A61B5/00
Filed: 2023-04-21
Abstract: Pain and the sense of touch are both processed in the same part of the human brain. The present invention provides a device and method for communicating pain experiences. The device may be held in the human hand and comprises pressure sensors, enabling an assessment of pain including its magnitude. The method involves capturing multiple dimensions of the pain including intensity, wherein various metrics are combined into an overall pain score which may be compared with previous pain scores. The device may comprise a stretchable material of known stiffness. It may include a tactile sensor in the form of a force sensing resistor, possibly comprising a series of resistors evenly distributed over the surface. The apparatus and method may be used to capture and measure pain in real time as it occurs.
Patent GB-2615454-A (GB)
Title: Detection of coupling slippage in rotary encoder systems
Inventor: ROBERT CACHRO
IPC: G01P15/16
Filed: 2021-11-09
Abstract: Detection of mechanical coupling slippage in rotary encoder systems is provided where position data samples are obtained from a rotary encoder coupled to a rotating element and angular acceleration data is determined based on the position data samples. At least two acceleration peaks are detected in the angular acceleration data, including at least one negative acceleration peak and at least one positive acceleration peak. Slippage occurrence of the mechanical coupling is detected when an interval between a negative acceleration peak and a positive acceleration peak of the at least two acceleration peaks is less than a first time period. If at least a threshold number of slippage occurrences are detected within a second time period, a mechanical coupling error signal is generated.
Patent GB-2615720-A (GB)
Title: Golf club head with undercut and insert
Inventor: EVAN GREER
IPC: A63B53/04
Filed: 2021-11-01
Abstract: The invention presented herein is directed to a back cavity insert for a cavity-backed iron-type golf club head. The rear perimeter of the iron-type golf club head and the rear surface of a strikeface cooperate to define a back cavity. The rear perimeter can comprise any edge or percentage of the perimeter of the back cavity. An insert may be placed into the back cavity such that the insert covers at least 60 percent to 100 percent of the strikeface rear surface area. When the insert is attached to the iron-type golf club head strikeface rear surface, it will interact with the iron-type golf club head strikeface when the strikeface deforms and rebounds. The insert thickness, composition, and stiffened outer surface may unduly restrain the deformation or flexing of the strikeface and reduce the amount of energy returned to the golf ball.
Patent GB-2620519-A (GB)
Title: Duct blockage risk location prediction
Inventor: NEIL PARKIN
IPC: H02G9/06
Filed: 2019-07-30
Abstract: A method of predicting blockages in underground ducts. To identify one or more locations along a route for an underground duct between two ends which indicate a blockage risk, the method comprises obtaining a terrain elevation profile 110 for the route; estimating a duct elevation profile (Figure 3B) for the route based on the terrain elevation profile; and predicting one or more blockage risk locations along the route by determining where water entering the duct from each of the two ends would settle, based on the duct elevation profile and raising an alert if blockage risk locations are identified. The method may assume that the duct is buried at a constant depth d, or produce a more rounded elevation profile by assuming that the duct will be laid substantially horizontal where the ground level varies by less than a threshold amount, eg section 129.
Patent GR-900100065-A (GR)
Title: Smoking control device
Inventor: LIVITSANOS EYAGGELOS
IPC: F23Q2/32
Filed: 1990-02-05
Abstract: The basic purpose of the present invention is to render the habit of smoking time regulated and help the smoker in such a way as to stop him/her from smoking impulsively in order to finally quit smoking. This is achieved by controlling the gradual prolongation of the intervening time between the smoking of two cigarettes. The cigarette smoking regulating device consists of a case for the placement of cigarettes (1), whose lock (4), is controlled by a clock mechanism (3), capable of being locked (5). This mechanism regulates the minimal time intervals that have to intervene between two successive openings of the lock (4). The smoking regulating lighter which controls the time intervals between two successive lightings is of the same purpose and function.
Patent GT-197435149-A (GT)
Title: Tabaco expandiendo
IPC: A24B15/32
Filed: 1974-11-27
Abstract: SE REFIERE A UN PROCEDIMIENTO PARA EXPANDIR TABACO QUE COM PRENDE LAS ETAPAS DE PONER EL TABACO EN CONTACTO CON DIOXIDODE CARBONO LIQUIDO;CONVERTIR EL DIOXIDO DE CARBONO EN SOLIDOY SOMETER AL TABACO A UNA EVAPORACION DEL DIOXIDO DE CARBONOLOS DIBUJOS SE ENCUENTRAN EN LA FICHA TECNICA RESPECTIVA.
Patent GT-197854838-A (GT)
Title: Cubierta o sobre ensamblado
IPC: B65D27/36
Filed: 1978-10-30
Abstract: EL INVENTO CONSISTE EN UN JUEGO DE SOBRES SELLADOS RELLENADODE PLIEGOS ANTERIORES Y POSTERIORES SOBRE PUESTOS CON MATE RIAL INSERTO DENTRO DEL SOBRE ADHERIDO A LOS PLIEGOS A FIN DE ESTAR LIBREMENTE DISPUESTOS EN EL MISMO. PROVISTO DE UNA LINEA DE CORTE O UNA LINEA DE PERFORACIONES EN UNA DE LOS PLIEGOS DEL SOBRE EN LA PROXIMIDAD DE LA ORILLA.
Patent GT-199800012-A (GT)
Title: Composicion sinergista herbicida y metodo de control de maleza.
Inventor: RUEGG WILLY
IPC: A01N41/06
Filed: 1998-01-16
Abstract: LA PRESENTE INVENCION SE REFIERE A UNA COMPOSICION SINERGISTICA HERBICIDA NOVEDOSA QUE COMPRENDE UNA COMBINACION DE INGREDIENTES ACTIVOS HERBICIDAS, CUYA COMPOSICION ES ADECUADA PARA EL CONTROL SELECTIVO DE HIERBAS EN CULTIVOS DE PLANTAS UTILES, POR EJEMPLO EN CULTIVOS DE CEREALES, ALGODON, FRIJOL DE SOYA, BETABEL DULCE, CAÑA DE AZUCAR, CULTIVOS DE PLANTACION, COLZA, MAIZ Y ARROZ. LA INVENCION SE REFIERE ADEMAS A UN METODO PARA CONTROLAR HIERBAS EN CULTIVOS DE PLANTAS UTILES.
Patent GT-200300207-A (GT)
Title: Compuestos de imidazopiridina como agonistas del receptor 5-ht4
Inventor: IGUCHI SATORU
IPC: A61K31/4184
Filed: 2003-09-19
Abstract: LA PRESENTE INVENCION SE REFIERE A COMPUESTOS DE LA FORMULA GENERAL I EN LA QUE R1,R2,R3, SON GRUPOS FUNCIONALES DESCRITOS EN EL EXPEDIENTE. ESTOS COMPUESTOS SON DE UTILIDAD PARA EL TRATAMIENTO O PREVENCION DE UNA AMPLIA VARIEDAD DE PATOLOGIAS TALES COMO LA ENFERMEDAD DE REFLUJO ESOFAGICO, ENFERMEDAD GASTROINTESTINAL, TRASTORNO DE MOTILIDAD GASTRICA, DISPEPSIA NO ULCEROSA, SINDROME DEL INTESTINO IRRITABLE, ENTRE OTRAS DESCRITAS EN LA SOLICITUD.
Patent GT-200900040-A (GT)
Title: Analogos de 2-fenoxipirimidinona
Inventor: ATCHALAN RAJAGOPAL BAKTHAV
IPC: C07D495/04
Filed: 2009-02-23
Abstract: LA PRESENTE INVENCION SE REFIERE A ANALOGOS DE 2-FENOXIPIRIMIDINONA QUE TIENEN PROPIEDADES FARMACOLOGICAS UTILES Y EN LA QUE DICHOS COMPUESTOS SON LIGANDOS QUE SE PUEDEN USAR PARA MODULAR ACTIVIDAD DE RECEPTOR DE CAPSAICINA ESPECIFICA IN VIVO O IN VITRO Y SON PARTICULARMENTE UTILES EN EL TRATAMIENTO DE CONDICIONESASOCIADAS CON ACTIVACION DE RECEPTOR PATOLOGICA EN HUMANOS.
Patent IN-2010KO00312-A (IN)
Inventor: SEPPÄNEN AIMO
IPC: B65G33/14
Filed: 2010-03-24
Abstract: An auger feeder for concrete mix, comprising a helical segment (1), whereby the auger feeder comprises an insert (2) mounted on an upstream end of the auger feeder, said insert being manufactured in a material softer than that used for manufacturing the auger feeder's helical segment (1), and said insert comprising means (4) for fastening the auger feeder to a casting apparatus. The invention also comprises a method for manufacturing such an auger feeder, and a slipform- casting apparatus equipped with such an auger feeder.
Patent KR-830000307-A (KR)
Title: 연료분사 펌프의 제어장치
Filed: 1978-05-01
Abstract: 내용 없음
Patent KR-830000531-A (KR)
Title: 치과 치료용 저속 에어모터 스트레트 핸드피스(air motor straight hand piece)
Filed: 1979-04-17
Abstract: 내용 없음
Patent KR-830001257-A (KR)
Title: 1,2,3-트리아졸 카복실린산 아미드의 제조방법
Filed: 1979-08-06
Abstract: 내용 없음
Patent KR-830001421-A (KR)
Title: Acidic tinplating electrolyte
Inventor: INUI ZUNEO
IPC: C25D3/30
Filed: 1979-08-31
Abstract: The alignment of a tool arm pivotally mounted at one end for rotation by an electrically controlled servomechanism parallel to a steam generator semicircular tubesheet with the pivot point near the straight side center is verified by rotating the arm to three angular positions, generating a signal representing the distance of a point on the arm from the tube sheet at each position and comparing the signals. The arm is adjusted when the signals are not within a given tolerance and the checks are repeated. The point is pref. neat the free end of the arm, and spacing measurements are subsequently made at other angular positions and compared with the first three to determine whether the tubesheet surface is flat or bowed.
Patent KR-830002464-A (KR)
Title: 결합선형 및 측 핀쿳션 교정장치
IPC: H04N3/16
Filed: 1980-01-09
Abstract: 내용 없음
Patent KR-830002414-A (KR)
Title: 전신피복 탈피구
Filed: 1980-02-01
Abstract: 내용 없음
Patent KR-830002449-A (KR)
Title: 증폭기
IPC: C07C51/62
Filed: 1980-02-22
Abstract: 내용없음
Patent KR-830008308-A (KR)
Title: 광학적으로 판독할 수 있는 정보 디스크
IPC: G03C5/00
Filed: 1981-10-13
Abstract: 내용 없음
Patent KR-840001800-A (KR)
Title: 가로수 및 수목 보호 호울덮개의 설치방법
Filed: 1982-10-19
Abstract: 내용 없음
Patent KR-840002365-A (KR)
Title: 아미도-설폰산염의 제조방법
Filed: 1982-11-01
Abstract: 내용 없음.
Patent KR-850002960-A (KR)
Title: 유로키나제의 고정화법
IPC: A61K38/43
Filed: 1983-10-04
Abstract: 내용 없음
Patent KR-850002853-A (KR)
Title: 전기 처리조
Filed: 1984-01-31
Abstract: 내용 없음
Patent KR-850000903-A (KR)
Title: 인쇄 회로기판
IPC: G01N21/956
Filed: 1984-07-27
Abstract: 내용 없음.
Patent KR-850001550-A (KR)
IPC: G02B6/38
Filed: 1984-08-20
Abstract: Structure for connecting overhead earth wires with an optical fiber unit is proposed which comprises a protecting member for protecting the optical fiber unit from deformation. The protecting member is formed with a through hole for passing the optical fiber unit and with longitudinal grooves to receive the conductors.
Patent KR-860003695-A (KR)
Title: 트윈(twin) 위상제어 정류장치
Filed: 1984-10-17
Abstract: 내용 없음
Patent KR-850003840-A (KR)
Title: 솔 및 그 제조공정
IPC: A46B3/22
Filed: 1984-11-14
Abstract: 내용 없음
Patent KR-850004463-A (KR)
Title: 디히드로피리딘 유도체의 제조방법
IPC: C07D409/12
Filed: 1984-12-01
Abstract: 내용 없음
Patent KR-850005038-A (KR)
Title: 고전압 회로
IPC: H03K19/0185
Filed: 1984-12-27
Abstract: 내용 없음
Patent KR-850006337-A (KR)
Title: 공기타이어의 플랫와이어 보강재
IPC: B60C9/20
Filed: 1985-02-26
Abstract: 내용 없음
Patent KR-850006322-A (KR)
IPC: A61K8/37
Filed: 1985-03-14
Abstract: Compositions, for conditioning human hair, comprising from about 0.1% to about 10% of a silicone conditioning agent, from about 0.01% to about 10% of a dimethicone copolyol, from about 0.1% to about 10% of a lipid vehicle material, from about 0.05% to about 5% of a cationic surfactant vehicle material, and the balance of water. Preferably the lipid vehicle materials are fatty alcohols or fatty esters. Also preferably, the silicone conditioning agent is an unsubstituted, amine substituted, or alkoxy substituted polydimethyl siloxane.
Patent KR-860000567-A (KR)
Title: 단일자외선 경화수지로 피복된 광섬유
IPC: C03C25/10
Filed: 1985-06-22
Abstract: 내용 없음
Patent KR-870008669-A (KR)
Title: 장식용 목봉 제조기
Filed: 1986-03-05
Abstract: 내용 없음
Patent KR-870009536-A (KR)
Title: 위상 변환기
IPC: H02P1/32
Filed: 1986-03-21
Abstract: 내용 없음
Patent KR-870008809-A (KR)
Title: 석탄회를 이용한 경량 단열 건축재의 제조방법
IPC: C04B18/06
Filed: 1986-03-21
Abstract: 내용 없음
Patent KR-870010961-A (KR)
Title: 손쉽게 뒤집어 접을 수 있게 한 신문
Filed: 1986-05-13
Abstract: 내용 없음
Patent KR-870011280-A (KR)
Title: 타원형 잠재권축성 복합섬유
IPC: D01D5/28
Filed: 1986-05-17
Abstract: 내용 없음
Patent KR-870011418-A (KR)
Title: 연소장치용 버어너
IPC: F23D11/16
Filed: 1986-05-27
Abstract: 내용 없음
Patent KR-870004225-A (KR)
Title: V형 엔진의 흡기장치
IPC: F02M35/116
Filed: 1986-09-24
Abstract: 내용 없음
Patent KR-870004082-A (KR)
Title: 폴리올레핀 조성물
IPC: C08L23/02
Filed: 1986-10-15
Abstract: 내용 없음
Patent KR-870003709-A (KR)
IPC: A23K1/16
Filed: 1986-10-16
Abstract: There are provided novel anthranilonitrile derivatives and related compounds which are useful for promoting growth, improving feed efficiency and for increasing the lean meat to fat ratio of warm-blooded animals.
Patent KR-880012068-A (KR)
Title: 통화시 다이얼링방식 전환방법
Filed: 1987-03-03
Abstract: 내용 없음
Patent KR-880011046-A (KR)
Title: 인분을 주재로한 유기질 비료 제조방법
Filed: 1987-03-14
Abstract: 내용 없음
Patent KR-880012073-A (KR)
Title: 전화기를 이용한 화재 경보 시스템
IPC: H04M11/04
Filed: 1987-03-30
Abstract: 내용 없음
Patent KR-880001724-A (KR)
Title: 비닐 말단 불소-함유 폴리디오르가노실옥산의 제조방법
IPC: C08G77/06
Filed: 1987-07-01
Abstract: 내용 없음
Patent KR-880001227-A (KR)
Title: 유용성물질함유 고상물의 제법
IPC: A23L23/00
Filed: 1987-07-10
Abstract: 내용 없음
Patent KR-880001677-A (KR)
Title: β-락탐 화합물, 그의 제조 방법, 이를 함유하는 세균 감염성 질병 치료용 약제 및 그의 합성을 위한 중간체
IPC: C07D501/34
Filed: 1987-07-20
Abstract: 내용 없음
Patent KR-880003212-A (KR)
Title: 휴대용 콘택트 렌즈 소독장치
IPC: A61L12/04
Filed: 1987-08-10
Abstract: 내용 없음
Patent KR-890010289-A (KR)
Title: 전착도장장치
IPC: C25D13/04
Filed: 1987-12-26
Abstract: 내용 없음
Patent KR-890014304-A (KR)
Title: 다기능전자 클랙슨
IPC: B60Q5/00
Filed: 1988-03-24
Abstract: 내용 없음.
Patent KR-890016179-A (KR)
Title: 유전자 조작 미생물에 의한 l-트립토판의 제조방법
IPC: C12P13/22
Filed: 1988-04-01
Abstract: 내용 없음
Patent KR-880013376-A (KR)
Title: 이동화상 및 정지화상 촬영용 카메라
IPC: G03B17/48
Filed: 1988-04-02
Abstract: 내용 없음
Patent KR-880013924-A (KR)
IPC: A61P9/06
Filed: 1988-05-24
Abstract: Cyclic amine derivatives of the formula <IMAGE>  in which A, B, E, G, R, R1, R2, m and n are as defined in Claim 1, their enantiomers, their diastereomers, their N-oxides and their acid addition salts have useful pharmacological properties, in particular a bradycardic action. The novel compounds can be prepared by processes known per se.
Patent KR-890002111-A (KR)
IPC: A61K31/415
Filed: 1988-07-22
Abstract: A compound which is a benzimidazole derivative of formula (I) <IMAGE>  (I)  in which: R1 is hydrogen or methyl, R2 is hydrogen, methyl or acetyl, R3 is hydrogen, methyl or acetyl, and R4 is hydrogen or a halogen, or a pharmaceutically acceptable acid addition salt thereof. The compounds have histamine antagonist activity and are also synthesis intermediates.
Patent KR-890006503-A (KR)
IPC: D01H9/04
Filed: 1988-08-25
Abstract: There is disclosed an apparatus for doffing bobbins from roving frames and replacing the doffed bobbins with empty tubes which apparatus is able of automatically sequentially performing all of the mentioned operations. This apparatus essentially comprises an endless conveyor belt (1) mounted on a horizontal frame (5) and able of downwardly and upwardly moving, with a parallel relationship to itself. The conveyor belt (1) supports a plurality of gripping devices (2), which are evenly spaced from one another, and is vertically arranged above an underlying operating board (15). The apparatus further comprises a bobbin bearing carriage (16) able of longitudinally moving, so as to be alternatively arranged under the flyers bearing frame (18) and above the endless conveyor belt.
Patent KR-900005839-A (KR)
IPC: H04R1/02
Filed: 1988-09-28
Abstract: A speaker system comprises a housing and at least one speaker mounted in said housing. An acoustical filter for intercepting and reradiating sound waves is mounted in front of the cone of the speaker. The acoustical filter includes a frame having a central aperture and at least one membrane mounted to the frame covering the aperture and having a resonant frequency of vibration. A plurality of slots are formed in the frame adjacent the aperture. A dispersion grid for increasing the spacial angular dispersion of sound waves generated by the speaker is mounted in front of the frame.
Patent KR-890006370-A (KR)
Title: 열성형용 폴리프로필렌수지 발포 시트 및 이의 제조방법
IPC: C08J9/06
Filed: 1988-10-15
Abstract: 내용 없음
Patent KR-890008437-A (KR)
Title: 전자식 엔진제어장치 및 방법
IPC: F02D43/00
Filed: 1988-10-31
Abstract: 내용 없음
Patent KR-900010490-A (KR)
Title: 복사기 정착 온도 제어 이상시의 보호회로 및 방법
IPC: G03G15/20
Filed: 1988-12-31
Abstract: 내용 없음
Patent KR-890700560-A (KR)
Title: 에틴 유도체
IPC: C07C41/00
Filed: 1988-03-25
Abstract: 내용 없음.
Patent KR-890017386-A (KR)
Title: 스패터링장치
IPC: C23C14/40
Filed: 1989-05-03
Abstract: 내용 없음
Patent KR-900002496-A (KR)
Title: 일체로 성형되고 주변이 보호된 변형 방지식 백쉘
IPC: H01R13/506
Filed: 1989-06-30
Abstract: 내용 없음.
Patent KR-900002208-A (KR)
Title: 입력장치 및 입력장치를 사용하는 워드프로세서
IPC: G06F3/02
Filed: 1989-07-04
Abstract: 내용 없음.
Patent KR-910007444-A (KR)
Title: 해조류, 어패류 및 버섯류를 주성분으로 한 무스프 컬러라면의 제조방법
IPC: A23L7/109
Filed: 1989-10-18
Abstract: 내용 없음
Patent KR-900008526-A (KR)
Title: 반도체 기억장치
IPC: H01L21/8247
Filed: 1989-10-31
Abstract: 내용 없음.
Patent KR-900009291-A (KR)
Title: 인자 장치
IPC: B41J29/02
Filed: 1989-12-14
Abstract: 내용 없음
Patent KR-900013941-A (KR)
IPC: A61Q19/00
Filed: 1990-03-31
Abstract: Described are stable emulsions comprising:     a) perfluoropolyethers having perfluoroalkyl end groups;   b) conventional surfactants, c) a continuous phase consisting of glycerol or of a polyhydroxylated compound containing at least three hydroxyl groups, selected from polyalcohols and saccharides, dissolved in a hydrophilic solvent and/or water. e
Patent KR-900019069-A (KR)
IPC: H01F1/055
Filed: 1990-05-10
Abstract: A description is given of a hard magnetic material whose composition corresponds to the formula RE2Fe17Cx, RE consisting for at least 70 at.% of Sm. This material has a favourable uniaxial anisotropy and a relatively high Tc and is very suitable for use in permanent magnets.
Patent KR-910002090-A (KR)
IPC: H05B41/288
Filed: 1990-06-04
Abstract: The invention relates to a switch mode power supply suitable for ignition and operation of a high-pressure discharge lamp (5). The switch mode power supply comprises switching means (1), induction means (2), capacitive buffer means (3) and rectifying means (4) for producing a current through the lamp from an input voltage. For supplying a switching signal to the switching means, the switch mode power supply is further provided with a control circuit (I). The switch mode power supply further comprises circuit means (20) for current detection by the induction means, which serve at the same time for producing the switching signal.
Patent KR-920000971-A (KR)
Title: 무전해 금도금액
IPC: C23C18/44
Filed: 1990-06-12
Abstract: 내용 없음
Patent KR-910003574-A (KR)
Title: 비자성 웨이퍼에 공동을 만들어서 평면 자기헤드를 제조하는 방법 및 이 방법에 의한 자기헤드
IPC: G11B5/127
Filed: 1990-07-03
Abstract: 내용 없음.
Patent KR-910003860-A (KR)
Title: 전기 코넥터 스티프너 기구
IPC: H01R13/514
Filed: 1990-07-13
Abstract: 내용 없음.
Patent KR-910003929-A (KR)
Title: Fsk 데이타 파형 정형 회로
IPC: H03K5/08
Filed: 1990-07-16
Abstract: 내용 없음.
Patent KR-920003051-A (KR)
Title: 농도 측정기
IPC: G01N27/26
Filed: 1990-07-27
Abstract: 내용 없음