baber/WOPTO huggingface dataset:
Patent GB-2614558-A (GB)
Title: A vacuum cleaner, controller, and a method therefor
Inventor: DANIEL KADLECEK
IPC: A47L9/28
Filed: 2022-01-07
Abstract: A method of determining an airflow parameter in a vacuum cleaner comprising a motor-fan assembly comprises receiving one or more signals relating to one or more operational parameters of the motor 400. The method further comprises determining a torque of a rotatable shaft of the motor based on the one or more operational parameters 406. The method also comprises determining an airflow parameter based on the determined torque of the rotatable shaft of the motor 408. The operational parameters may be current, voltage or speed and the airflow parameter is preferably velocity. The method may also include determining the efficiency of the motor-fan assembly. Also disclosed is a method of controlling a power tool comprising receiving one or more signals relating to one or more operational parameters of the motor; determining a torque of a rotatable shaft of the motor based on the one or more operational parameters; determining that the torque of the rotatable shaft of the motor exceeds or drops below a threshold value; and issuing a control signal to the power tool in dependence of the determined torque exceeding or dropping below the threshold value.
Patent GB-2618353-A (GB)
Title: Rotor assembly
Inventor: WIM MEEUSEN
IPC: F04C18/16
Filed: 2022-05-05
Abstract: A rotor assembly comprising a rotor 104 having a screw-type body portion, where the screw-type body portion comprises lobes that define inter-lobe volumes and where there are multiple valves 126 (e.g. non-return valves) such that each valve is in fluid communication with a respective inter-lobe volume and configured to control a flow of fluid out of said respective inter-lobe volume. Preferably the valves are coupled to an end of the rotor. The rotor assembly may also comprise valve seats 132 between the rotor and the valves, where the valve seats may be provided by a valve seat plate between an end of the rotor and the valves and where the seat plate may have a openings therethrough such that each opening is in fluid communication with an inter-lobe volume and such that each opening can be controllably sealed by a valve. An apparatus 100, such as a compressor, expander, or vacuum pump, having the claimed rotor assembly is also claimed. A valve assembly 112 is also claimed.
Patent GB-2605319-A (GB)
Title: Continuous assessment of well elements using fiber optics
Inventor: Sebastian Kroczka
IPC: E21B47/26
Filed: 2020-10-20
Abstract: A well system includes a fiber-optic cable positionable downhole along a length of a wellbore. The well system further includes an opto-electrical interface to communicatively couple to the fiber-optic cable to monitor a gas released from a well element within the wellbore. Further, the well system includes a processing device and a memory device that includes instructions executable by the processing device. The instructions cause the processing device to detect hydrogen absorption by the fiber-optic cable within the wellbore and determining a location of deterioration of the well element using the detected hydrogen absorption by the fiber-optic cable.
Patent GB-2613423-A (GB)
Title: A method of charging an auxiliary battery
Inventor: NINA SZAMOCKI-HOFFMANN
IPC: H02J7/34
Filed: 2021-12-01
Abstract: A method of charging an auxiliary battery (for example an electric vehicle battery) with a local renewable power source and an external power source, comprising determining whether there is excess power generated by the local renewable power source (excess power may be power which is generated but not used by a local power consuming system, for example a home, building or factory), and if there is excess power then directing this to an auxiliary battery charger; if there is no excess power, then determining whether a minimum charge threshold of the auxiliary battery has been exceeded, if not then directing power from an external power source to the battery charger, if so then monitoring an external power price and if this is below a power price threshold then directing power from the external power source to the battery charger, and if the price is above the threshold then not directing power from the grid source to the charger.
Patent GB-2620966-A (GB)
Title: A mobility device
Inventor: VALERIE SCOULER
IPC: A61H3/04
Filed: 2022-07-27
Abstract: A mobility device comprising a body 10 defining a volume, one or more front 8 and rear 7 wheels greater than 10 cm in diameter, a power source and motor to drive one or more wheels, and a handle 1 extending above the body and the rear wheels. The body may have features to display a plurality of removable information bearing discs 11. The body may comprise a rigid structural skeleton and have a seat 12 located on the top. The device may comprise an annular seat with a central hole 3, arranged to fold from a storage to a usage position. The device may comprise a loudspeaker or horn, a light source, or a video camera. An emergency pull switch may be coupled to the motor. The wheels may be provided with a brake means. The body may include an external pocket to receive a folding walking stick.
Patent GB-2613674-A (GB)
Title: A corrosion inhibiting paste for aircraft use
Inventor: CHAD KNIGHT
IPC: C09D7/62
Filed: 2022-08-05
Abstract: A corrosion inhibiting paste for aircraft use includes use with: a joint, as anti-seize or the wet installation of fasteners for aircraft use or use on an aircraft part. The corrosion inhibiting paste comprises: a non-hardening, one-part, solvent-free, hydrophobic, non-shrinking organic polymer base having uniform consistency, having a viscosity of between 300 to 10,000 centipoises at 20°C, and having a molecular weight between 1,000 and 100,000. The polymer base being free of chromium, including chromates, sulfides, silicone and petroleum distillates, and solvents; and, particles, loaded into the base sufficiently to result in a viscosity of between 9,000 and 10,000,000 centipoise.
Patent GB-2612524-A (GB)
Title: Absorbent article package material with natural fibres
Inventor: MICHAEL REMUS
IPC: B65D85/07
Filed: 2021-07-30
Abstract: A package (1) of one or more absorbent articles is disclosed. The package (1) includes a package material, wherein the package material has natural fibers and exhibits an MD tensile strength of at least 5.0 kN/m and an MD Stretch of at least 3 percent, each as determined via ISO 1924-3 as modified herein. The package (1) further includes a plurality of panels, including a consumer-facing panel. The package is sealed.
Patent GB-2619462-A (GB)
Title: System and method for dynamic bitrate switching of media streams in a media broadcast production
Inventor: Joost August Adriaan Felix Emanuel Uijtdehaag
IPC: H04N21/2187
Filed: 2022-03-17
Abstract: A system and method is provided for reducing the bandwidth for media broadcast production. The system includes a plurality of content providing devices and a remote production system. Each of the content providing devices has a corresponding variable encoder. The remote production system transmits control signals to the variable encoders, controlling them to use a high-fidelity encoding method or a compressed encoding method. The remote production system controls the variable encoders such that a media feed being included in a media production is encoded using the high-fidelity encoding method, and some or all of the other media streams are encoded using the compressed encoding method.
Patent GT-200000091-A (GT)
Title: Nuevos derivados de equinocandina, su procedimiento de preparacion y su aplicacion como antifungicos.
Inventor: FAUVEAU PATRICK
IPC: A61K38/02
Filed: 2000-06-08
Abstract: LA PRESENTE INVENCION SE REFIERE A NUEVOS DERIVADOS DE EQUINOCANDINA, (VER FORMULA I, DONDE R1 Y R2 SON IGUALES O DIFERENTES UNO DEL OTRO REPRESENTAN UN ATOMO DE HIDROGENO, UN RADICAL HIDROXILO, UN RADICAL ALQUILO QUE INCLUYE HASTA 8 ATOMOS DE CARBONO LINEAL, RAMIFICADO O CICLICO, EVENTUALMENTE INTERRUMPIDO POR UN ATOMO DE OXIGENO Y EVENTUALMENTE SUSTITUIDO CON UN ATOMO DE HALOGENO, UN RADICAL OH O UN GRUPO AMINO, O BIEN R1 FORMA CON EL ATOMO DE CARBONO ENDOCICLICO QUE LO PORTA EL RADICAL DE LA AMINA SUSTITUIDA, O R2 REPRESENTA UN RADICAL IMINO SUSTITUIDO; R3 REPRESENTA UN ATOMO DE HIDROGENO, CH3 O OH; T = H, CH3, AMIDA, NITRILO O AMINA; Y = H, OH, HALO, UN RADICAL BISULFATO O UNA DE LAS SALES DE ESTE RADICAL; W = H, CH3 O OH; Z = H O CH3. PARA UNA DESCRIPCION DETALLADA DEBERA BUSCARSE EN EL DOCUMENTO ORIGINAL LOS COMPUESTOS PREFERIDOS) SU PROCEDIMIENTO DE PREPARACION Y SU APLICACION COMO ANTIFUNGICOS, ESPECIALMENTE EFECTIVO PARA CANDIDA, TROPICALIS, ASPERGILLUS Y CREPTOCOCUS. LOS COMPUESTOS PUEDEN SER UTILIZADOS COMO MEDICAMENTOS EN UN SER HUMANO O ANIMAL, PARA LUCHAR CONTRA CANDIDOSIS INVASIVAS, DIGESTIVAS, URINARIAS, VAGINALES O CUTANEAS, CRIPTOCOSIS NEUROMENINGEAS O PULMONARES Y ASPERGILOSIS PULMONARES Y ASPERGILOSIS INVASIVA DE UN SUJETO INMUNODEPRIMIDO. LOS COMPUESTOS DE LA INVENCION NO ESTAN LIMITADOS A UNA UTILIZACION FARMACEUTICA Y PUEDEN SER IGUALMENTE UTILIZADOS COMO FUNGICIDAS EN OTROS CAMPOS DISTINTOS DEL FARMACEUTICO.
Patent GT-200200215-A (GT)
Title: Bebidas enriquecidas con hierro estable y biodisponible
Inventor: AKASHE AHMAD
IPC: A23L2/38
Filed: 2002-10-22
Abstract: LA PRESENTE INVENCION SE REFIERE A BEBIDAS ENRIQUECIDAS CON HIERRO ESTABLE Y BIODISPONIBLE. ADEMAS, LA INVENCION HACE REFERENCIA QUE POR SU CONTENIDO DE HIERRO ESTABLE Y BIODISPONIBLE ES DE UTILIDAD EN CUADROS DE ANEMIA ADMINISTRADA EN UNA CANTIDAD EFECTIVA A UN INDIVIDUO QUE LO NECESITA.
Patent GT-200400174-A (GT)
Title: Compuestos de bencimidazolona que tienen actividad agonista del receptor 5 ht4
Inventor: IGUCHI SATORU
IPC: C07D413/14
Filed: 2004-09-02
Abstract: LA PRESENTE INVENCION SE REFIERE A COMPUESTOS DE FORMULA (I) O UNA SAL FARMACEUTICAMENTE ACEPTABLE DEL MISMO, Y COMPOSICIONES QUE CONTIENEN DICHOS COMPUESTOS Y EL USO DE DICHOS COMPUESTOS PARA LA PREPARACION DE UN MEDICAMENTO PARA ENFERMEDAD DE REFLUJO GASTROESOFAGICO, ENFERMEDAD GRASTOINTESTINAL, TRASTORNO DE MOTILIDAD GASTRICA, DISPEPSIA NO ULCEROSA, DISPEPSIA FUNCIONAL, SINDROME DE INTESTINO IRRITABLE (IBS), ESTREÑIMIENTO, DISPEPSIA, ESOFAGITIS, ENFERMEDAD GASTROESOFAGICA, NAUSEAS, ENFERMEDAD DEL SISTEMA NERVIOSO CENTRAL, ENFERMEDAD DE ALZHEIMER, TRASTORNO COGNITIVO, EMESIS, MIGRAÑAS, ENFERMEDAD NEUROLOGICA, DOLOR, TRASTORNOS CARDIOVASCULARES, INSUFICIENCIA CARDIACA, ARRITMIA CARDIACA Y SINDROME DE APNEA.
Patent GT-201400019-A (GT)
Title: Procedimiento ferroviario carga y/o descarga directa (c d d)
Inventor: GALVAN LUIS FERNANDO FONSECA
Filed: 2014-02-06
Abstract: SE PROPONE UN SISTEMA DE CARGA FERROVIARIA DE VARIOS NIVELES APLICADO A MUELLES
Patent GT-201400059-A (GT)
Title: Derivados de estra-1,3,5(10),16-tetraen-3-carboxamida, proceidmientos para su preparación, preparados farmacéuticos que los contienen, así como su uso para la preparacion de medicamentos
Inventor: ULRICH BOTHE
IPC: C07J43/00
Filed: 2014-03-28
Abstract: LA INVENCIÓN SE REFIERE A INHIBIDORES DE AKR1C3 Y A PROCEDIMIENTOS PARA SU PREPARACIÓN, SU USO PARA EL TRATAMIENTO Y/O LA PREVENCIÓN DE ENFERMEDADES, ASÍ COMO SU USO PARA LA PREPARACIÓN DE MEDICAMENTOS PARA EL TRATAMIENTO Y/O LA PREVENCIÓN DE ENFERMEDADES, EN ESPECIAL DE TRASTORNOS HEMORRÁGICOS Y ENDOMETRIOSIS.
Patent IN-2014DE00521-A (IN)
Inventor: EDWARD ARGUELLO
IPC: A61B1/00
Filed: 2014-02-25
Abstract: A catheter stiffener adjustment system including a first member with an outer diameter and having at least three first segments with at least one joint enabling the segments to bend relative to each other, and a second member having an inner diameter defining a passageway through which the first member is movable relative to the second member. The second member has at least three second segments with at least one joint enabling the segments to bend relative to each other. In a first position, the first segments and the second segments are alignable substantially in phase to generate a first flexure condition. In a second position, the first segments and the second segments are alignable substantially out of phase to generate a second, stiffer flexure condition.'
Patent KR-830007902-A (KR)
Title: 복합섬유
IPC: D01D5/30
Filed: 1981-09-05
Abstract: 내용 없음
Patent KR-830010340-A (KR)
Title: 연 소 장 치
IPC: F23C3/00
Filed: 1982-05-27
Abstract: 내용 없음
Patent KR-840002577-A (KR)
Title: 진공차단기
IPC: H01H33/66
Filed: 1982-11-19
Abstract: 내용 없음.
Patent KR-840006197-A (KR)
Title: N-포르밀-l-아스파르트산 무수물의 제조방법
IPC: C07K5/02
Filed: 1983-07-30
Abstract: 내용 없음
Patent KR-840005850-A (KR)
Title: 피건조지의 수분 분포 제어 장치
IPC: D21F3/00
Filed: 1983-09-30
Abstract: 내용 없음
Patent KR-840006797-A (KR)
IPC: C03B5/187
Filed: 1983-10-28
Abstract: An apparatus is disclosed for mixing or homogenizing viscous material such as molten glass. Stirrers (10), comprising multiple vane mixing blades (32) are mounted on a pair of parallel shafts (30) in corresponding spaced apart parallel tiers (T). Each vane (34) has a working surface inclined relative to the shaft (30) and offset relative to the vanes of an immediately adjacent blade (32). One shaft is advanced relative to the other so that the vanes intermesh. The inclination of the vanes in one blade is mirrored in sense to the other blade on the adjacent shaft, and the shafts are rotated in opposite sense so that the stirrers in each tier pump the material in the same relative direction when the shafts are so rotated.
Patent KR-850001327-A (KR)
Title: 보조바늘을 구비한 재봉기
IPC: D05B35/10
Filed: 1984-07-12
Abstract: 내용 없음
Patent KR-850001731-A (KR)
Title: 아줄렌 유도체의 제조방법
IPC: A61P1/04
Filed: 1984-08-23
Abstract: 내용없음
Patent KR-850004486-A (KR)
Title: 벤조디푸타논의 제법
IPC: C07D493/04
Filed: 1984-12-14
Abstract: 내용 없음
Patent KR-850006234-A (KR)
Title: 반도체 집적회로
IPC: A41D25/00
Filed: 1985-02-05
Abstract: 내용 없음
Patent KR-850006788-A (KR)
Title: 선택적으로 도우프된 헤테로 접합을 갖는 고전자 이동도 반도체 장치
IPC: H01L21/338
Filed: 1985-03-06
Abstract: 내용 없음
Patent KR-850008760-A (KR)
Title: 반도체 소자
IPC: H01L29/04
Filed: 1985-05-28
Abstract: 내용 없음
Patent KR-870006758-A (KR)
Title: 핸드폰
Filed: 1985-12-07
Abstract: 내용 없음.
Patent KR-860006628-A (KR)
Title: 영구자석식 시동전동기를 구비한 내연기관의 제어장치
IPC: F02N11/08
Filed: 1986-02-03
Abstract: 내용 없음
Patent KR-860008576-A (KR)
Title: 이중층 커패시터
IPC: H01G11/24
Filed: 1986-04-02
Abstract: 내용 없음
Patent KR-870001705-A (KR)
Title: Yig 박막 마이크로파 장치
IPC: H01F10/24
Filed: 1986-07-09
Abstract: 내용 없음.
Patent KR-880001476-A (KR)
Title: 자동차 급 정거용 보조 브레이크 장치
Filed: 1986-07-14
Abstract: 내용 없음
Patent KR-870001038-A (KR)
Title: 시리얼 프린터의 잉크리본 장치
IPC: B41J33/02
Filed: 1986-07-18
Abstract: 내용 없음.
Patent KR-870006670-A (KR)
Title: 반도체 집적회로장치
IPC: H01L29/73
Filed: 1986-07-31
Abstract: 내용 없음.
Patent KR-870004021-A (KR)
IPC: A61K31/43
Filed: 1986-10-23
Abstract: A porphyrin compound of the formula:wherein R<sub>1</sub> and R<sub>2</sub> are each -CH=CH<sub>2</sub>, -CH<sub>2</sub>CH<sub>3</sub>, -CH(O-lower alkanoyl)CH<sub>3</sub>, -CH(OR)CH<sub>3</sub> or -CH(O-lower alkylene-OR)CH<sub>3</sub>; R<sub>3</sub> is -H, -COOH, -COO-lower alkyl, -COO-lower alkylene-OR or -COO-lower alkylene -OOC-Z; R<sub>4</sub> is -H, -lower alkyl or -lower alkylene-OR; R is -H, -lower alkyl or a residue of a polyfunctional carboxyl compound exluding a hydrogen atom therefrom; Z is a residue of the compound of the formula (I) excluding R<sub>3</sub> therefrom; A is -CH<sub>2</sub>- or-CO-; and the dotted line from the gamma-position indicates no bonding or a single direct bond; and the dotted line between the 7- and 8-positions indicates the presence of a single bond or a double bond; and its complexes with a metal(s) in the porphine skeleton and/or at the residue of the polyfunctional carboxyl compound, at least one of R<sub>1</sub>, R<sub>2</sub>, R<sub>3</sub> and R<sub>4</sub> being a group containing R which represents the residue of the polyfunctional carboxyl compound and R<sub>1</sub> being capable of representing 1-iodoethyl in addition to said meanings when R<sub>3</sub> is -COO-lower alkylene-OOC-Z, which shows a high accumulation in the locus of cancer with quick excretion from normal tissues.
Patent KR-870005496-A (KR)
IPC: H02J7/10
Filed: 1986-11-08
Abstract: For charging a battery (6) from different input voltages use is made of a flyback converter in which during the forward interval a linearily increasing current flows through a transformer primary winding (n1), which current is turned off by a first switch (S1) at a value which is dictated by switching means (3). During the flyback interval the energy stored in the transformer (Tr) is then supplied to the battery in the form of a charging current via the secondary winding (n2) and a diode (D1). The voltage pulses appearing across the secondary winding (n2) during the forward intervals are applied to an integrator (11) via a third switch (S3), which integrator integrates these voltage pulses. If the output voltage of this integrator (11) exceeds a first threshold value a threshold circuit (12) is activated and turns on a second switch (S2) to disable the flyback converter. If subsequently the output voltage of the integrator (11) decreases below a second threshold value, the second switch (S2) is turned off again by the threshold circuit (12), so that the flyback converter can be restarted. In this way the average value of the voltage across the secondary winding during the forward intervals is maintained substantially constant. Thus, the flyback converter constitutes a constant-power source, the power supplied to the battery (6) being constant and independent of the input voltage.
Patent KR-870700256-A (KR)
Title: 시분할 스위칭 시스템 제어장치 및 그 방법
IPC: H04Q11/04
Filed: 1985-06-25
Abstract: 내용 없음
Patent KR-870008391-A (KR)
Title: 마이크로 전자장치 및 그 제조방법
IPC: H05K3/46
Filed: 1987-02-28
Abstract: 내용 없음
Patent KR-870008803-A (KR)
Title: 박판유리 압착 굴곡시스템(Glass Sheet Press Bending System)
IPC: C03B23/03
Filed: 1987-03-09
Abstract: 내용 없음
Patent KR-870009038-A (KR)
Title: 도장용 강판 및 그 제조방법
IPC: B21B27/00
Filed: 1987-03-31
Abstract: 내용 없음
Patent KR-880013150-A (KR)
Title: 자동 녹음 레벨 지시 및 조절장치
IPC: G11B20/04
Filed: 1987-04-15
Abstract: 내용 없음
Patent KR-880014840-A (KR)
Title: 형광등 점등장치
IPC: H05B41/24
Filed: 1987-05-18
Abstract: 내용 없음
Patent KR-880013460-A (KR)
Title: 농축우유의 제조방법
Filed: 1987-05-29
Abstract: 내용 없음
Patent KR-880001630-A (KR)
Title: 5-플루오로우라실 유도체 및 그의 용도
IPC: C07D401/12
Filed: 1987-07-01
Abstract: 내용 없음
Patent KR-880002078-A (KR)
Title: 근거리 데이타 분배 버스 억세싱 장치
IPC: G06F13/00
Filed: 1987-07-23
Abstract: 내용 없음
Patent KR-890002675-A (KR)
Title: 트랜스 자동 검측장치 및 방법
Filed: 1987-07-24
Abstract: 내용 없음
Patent KR-880004842-A (KR)
Title: 혼합기
IPC: B29K21/00
Filed: 1987-10-02
Abstract: 내용 없음
Patent KR-880005256-A (KR)
Title: 비A형(non-A), 비B형(non-B) 간염항원
IPC: A61K39/29
Filed: 1987-10-06
Abstract: 내용 없음
Patent KR-890006844-A (KR)
Title: 배기가스에 의한 부식에 대해 우수한 내식성을 가진 알루미늄-피복된 강철시이트
IPC: C23C2/12
Filed: 1987-10-29
Abstract: 내용 없음
Patent KR-890007595-A (KR)
Title: 입체 영상 재생장치
Filed: 1987-10-31
Abstract: 내용 없음
Patent KR-890010858-A (KR)
Title: 소형 브이티알의 로오딩메카니즘
IPC: G11B15/675
Filed: 1987-10-24
Abstract: 내용 없음
Patent KR-890013116-A (KR)
Title: 안정화 옥시메틸렌 공중합체 조성물
IPC: C08L59/04
Filed: 1988-02-10
Abstract: 내용 없음.
Patent KR-880010065-A (KR)
Title: 고무조성물, 가교될 수 있는 고무조성물 및 그로부터 제조되는 오일시일 및 고무호오스
IPC: F16L11/04
Filed: 1988-02-15
Abstract: 내용 없음.
Patent KR-890016183-A (KR)
Title: 췌장의 활성을 자극하는 단백질분해 복합체의 제조방법 및 이것의 동물사육 용도
Filed: 1988-04-15
Abstract: 내용 없음
Patent KR-890006385-A (KR)
Title: 보호 의복용 직물
IPC: A41D31/00
Filed: 1988-09-30
Abstract: 내용 없음
Patent KR-890006541-A (KR)
Title: 고내용성 슬라이딩 노즐판 벽돌
IPC: C04B35/632
Filed: 1988-10-10
Abstract: 내용 없음
Patent KR-890011130-A (KR)
Title: 기구에 입혀진 후막 조성물 코팅에서 혼입된 기포를 탐지하여 제거하는 장치와 그 방법
IPC: G01N21/88
Filed: 1988-12-22
Abstract: 내용 없음
Patent KR-890700511-A (KR)
Title: 선박 등에 있는 화물파이프의 밸브들을 제어하기 위한 장치
IPC: B63B27/24
Filed: 1988-03-03
Abstract: 내용 없음.
Patent KR-890012391-A (KR)
IPC: H01L21/265
Filed: 1989-01-21
Abstract: A BiCMOS process which provides both isolated and vertical NPN and PNP transistors with better performance characteristics and fewer additional steps than the prior art. The additional steps consist of masked implants with no changes in the thermal steps of the CMOS process. An N-well to contain the vertical PNP transistor is formed during the same step that the NPN vertical transistor collector is formed. The N base of the PNP transistor is formed by implanting an N type material. A P type material is implanted at a high energy of at least 300 keV (150 for doubly ionized Boron) to form a collector of the PNP transistor. A P region is then formed as an emitter of PNP transistor. The high energy P implant gives a peak at approximately 0.8um below the surface to form the equivalent of a buried layer (without growing an epitaxial layer after a P implant to form a buried layer as in the prior art). The advantages of a sharp profile of the high energy P implant are maintained by performing this step near the end of the process to prevent the profile from being flattened by subsequent thermal steps. A flat base structure improves the devices' performance and is preferably provided by doing the N base implantation early in the process and allowing the temperature of later steps to drive the implanted ions deeper to provide a flat profile.
Patent KR-900012127-A (KR)
Title: 감광성 은염 유제입자의 형성 방법
IPC: G03C1/494
Filed: 1989-01-27
Abstract: 내용 없음
Patent KR-900015118-A (KR)
Title: 비디오 테이프 레코우더의 예약된 방송의 복수 방영방법
Filed: 1989-03-30
Abstract: 내용 없음.
Patent KR-900015840-A (KR)
Title: 알루비늄합금 및 마그네슘 합금과 같은 용융금속을 캐스팅하는 방법 및 그것을 실행하는 장치
Filed: 1989-04-03
Abstract: 내용 없음.
Patent KR-890016425-A (KR)
Title: 보조제로 일관능 가아민을 갖는 정전액체전개제
IPC: G03G9/13
Filed: 1989-04-06
Abstract: 내용 없음
Patent KR-900000081-A (KR)
Title: 트리암테렌의 약학적 액제
Filed: 1989-05-13
Abstract: 내용 없음
Patent KR-890017209-A (KR)
Title: 산화기체의 분배를 이용하는 탄화수소의 산화방법
IPC: C07C35/08
Filed: 1989-05-26
Abstract: 내용 없음
Patent KR-900001005-A (KR)
Title: 마스터 슬라이스(Master slice)방법을 사용하여 반도체 집적회로를 형성하는 방법
IPC: H01L27/118
Filed: 1989-06-16
Abstract: 내용 없음.
Patent KR-900002855-A (KR)
Title: 인장 스크린 및 그 제조 방법, 장치 및 재료
IPC: B07B1/48
Filed: 1989-08-25
Abstract: 내용 없음
Patent KR-910006845-A (KR)
Title: 중앙처리장치의 메모리 확장장치
IPC: G06F12/02
Filed: 1989-09-11
Abstract: 내용 없음.
Patent KR-900005174-A (KR)
Title: 유기 중합체 라텍스 입자를 사용하는 지시약, 진단검정 방법 및 시험 키트
IPC: G01N33/543
Filed: 1989-09-22
Abstract: 내용 없음
Patent KR-910009502-A (KR)
Title: 자동차 주위 물체확인 화면(모니터)
Filed: 1989-11-29
Abstract: 내용 없음
Patent KR-910013470-A (KR)
Title: 반도체 실리콘 웨이퍼의 뒷면 식각장치
IPC: H01L21/302
Filed: 1989-12-18
Abstract: 내용 없음.
Patent KR-910013477-A (KR)
Title: 불산처리 장치 및 그 처리방법
IPC: H01L21/304
Filed: 1989-12-30
Abstract: 내용 없음.