baber/WOPTO huggingface dataset:
Patent GB-2603603-A (GB)
Title: Transparent display device
Inventor: TAEHEE KO
IPC: H01L27/32
Filed: 2021-11-30
Abstract: A transparent display device that comprises a display area DA that has a plurality of subpixels and non-display areas NDA either side of the display area; a plurality of power shorting bars VDD, VSS are provided in a first NDA and extended in parallel in a first direction. A plurality of power lines VDDL, VSSL are provided in the display area in a second direction and are connected with the shorting bars; a first transmissive area TA1 is provided between the plurality of power lines; and a second transmissive area TA2 is provided between the plurality of power shorting bars, having the same shape as that of the first transmissive area, wherein the plurality of shorting bars are connected with each other on at least one end. The power shorting bars can include pixel power shorting bars VDD and common power shorting bars VSS with a first pixel power connection electrode VDDC1 connecting ends of the plurality of pixel power shorting bars and a first common power connection electrode VSSC1 connecting ends of the plurality of common power shorting bars. The device may improve transmittance in a NDA and prevent static electricity from occurring.
Patent GB-2619315-A (GB)
Title: Mutual trust environment
Inventor: PAUL NIGEL GREEN
IPC: H04L67/562
Filed: 2022-05-31
Abstract: Brokering a trusted connection between two virtual assets in a connection brokerage system is described. The method comprises negotiating a connection between a service-requesting virtual asset 12 and a service-providing virtual asset 10 using two respective verification services 20, 22. A first verification service 20 dynamically verifies if at least one identity-based credential of a controlling entity (e.g. owner A) associated with an external asset (real device A 16) represented within the connection brokerage system by the service-requesting virtual asset, which is received from a component of the registrar computer system 18, matches a corresponding identity-based credential. A second verification service 22 dynamically verifies if at least one credential associated with an external asset 14 represented within the connection brokerage system by the service-providing virtual asset, which is received from a component of the registrar computer system 18 matches a corresponding credential. Only if both verifications are successful do the two virtual assets establish a trusted connection 109. The registrar function may instead be decentralised (Figs 2 & 3) in which case the requesting virtual asset provides instructions to the providing virtual asset on how to verify their identity 210 and vice versa 213. Self-identifying credentials may be used.
Patent GB-2606081-A (GB)
Title: System and method for identification and verification
Inventor: Georgios Spithourakis
IPC: G10L25/33
Filed: 2022-06-06
Abstract: A user verification method for an Interactive Voice Response (IVR) system uses speech data (220, 222, 224) input to data fields (242) whose derived hypotheses are matched with reference values 244 from a database of candidate users 130 according to scores derived via fuzzy logic (eg. Zadeh operators) and compared to a threshold. The hypotheses may be derived via a grapheme to phoneme conversion, and audio ouput may be synthesised when verification grants access to an authenticated system.
Patent GB-2619953-A (GB)
Title: Object localisation
Inventor: Bobby Andrew Arya-Manesh
IPC: G01S13/75
Filed: 2022-06-22
Abstract: Apparatus for identifying the position of a given object 14 being conveyed 12 in a direction of travel through a localisation region, each object having an associated tag 18. The apparatus comprises a device for receiving signals 16 from a respective tag associated with an object, and wherein the receiving device is configured to provide a plurality of coverage areas 26. The receiver receives signals as the object follows a path, of a plurality of possible paths through the region, the path passing through at least one coverage area. An identification device determines which coverage areas signals have been received from, and a positioning device determines the location of an object in relation to a given path. At least two paths respectively pass through each coverage area, and the positioning device can differentiate between the at least two paths to determine the position of the object.
Patent GB-2609754-A (GB)
Title: Improvements in or relating to filter elements for biological filtration arrangements
Inventor: MARK BARRETT
IPC: C02F3/10
Filed: 2022-07-19
Abstract: A filter element suitable for use in wastewater treatment, comprises an inner cylindrical part 2, an inner ring 6 extending perpendicularly and radially outwardly from the inner cylindrical part at a mid-region thereof, an outer ring 8 substantially co-planar with the inner ring, and a plurality of vanes 10 extending outwardly from the inner cylindrical part substantially perpendicularly to the inner and outer rings, wherein the plurality of vanes have a curved outer edge and opposing curvilinearly shaped surfaces. The filter element has a protected surface area of at least 94% of the total surface area. Preferably, the vanes are serpentine or S-shaped in plan view. Exposed surfaces of the filter element may be uneven or roughened. Void spaces can be formed by a channel 4 in the inner cylindrical part, the gap between the inner and outer rings and spaces between the vanes, wherein the void spaces can provide passages for wastewater to freely pass through the element. The void spaces may account for 80% of the total volumetric space of the filter element. A method of wastewater treatment utilising a plurality of the filter elements is also claimed.
Patent GB-2610504-A (GB)
Title: C-shaped dual-magnet miniature self-power generation device and wireless switch using same
Inventor: CHUNGUANG LI
IPC: H02K35/02
Filed: 2021-05-21
Abstract: A C-shaped dual-magnet miniature self-power generation device and a wireless switch using same. The power generation device comprises a coil assembly and a permanent magnet assembly; the permanent magnet assembly comprises a first permanent magnet (1), a second permanent magnet (2), and a C-shaped soft magnetic frame (3); the coil assembly comprises a soft magnetic board (4) and a coil (5); the soft magnetic board (4) is provided in a C-shaped cavity of the C-shaped soft magnetic frame (3) in such a manner that the soft magnetic board (4) can rotate with respect to the permanent magnet assembly; in an initial state, the left and right ends of the soft magnetic board (4) are connected to the right end of an upper soft magnetic board (3-1) and the left end of a lower soft magnetic board (3-2) by means of the second permanent magnet (2) to form a first closed magnetic circuit; when the soft magnetic board (4) rotates with respect to the permanent magnet assembly, the left and right ends of the soft magnetic board (4) are connected to the left end of the upper soft magnetic board (3-1) and the right end of the lower soft magnetic board (3-2) by means of the first permanent magnet (1) to form a second closed magnetic circuit. The wireless switch comprises a radio frequency control board, a switch used for controlling electrical equipment, and the self-power generation device, and the coil of the self-power generation device is electrically connected to the radio frequency control board.
Patent GB-2615414-A (GB)
Title: Fluid flow control device
Inventor: EDGAR MEDARDO BLANCO MADRIGAL
IPC: G05D7/06
Filed: 2022-12-22
Abstract: A fluid flow control device has a set of at least two control valves 4, each valve 4 having first, second, and third ports (21, 22,23, fig 4) and an actuator 3 to switch the control valve 4 between first and second states. In the first state the first port (21, fig 4) is in fluid communication with the second port (22 fig 4) and in the second state the first port (21, fig4) is in fluid communication with the third port (23, fig 4). A controller 2 controls the actuators 3 such that at a given time, one of the at least two control valves 4 is selected to be in the first state and the rest of the at least two control valves 4 is in the second state.
Patent GB-2612493-A (GB)
Title: Coolant thermal buffer for datacenter cooling systems
Inventor: ALI HEYDARI
IPC: H05K7/20
Filed: 2021-10-29
Abstract: One or more flow controllers control a first flow rate of a first coolant from a first coolant distribution unit (CDU) 362 to a thermal buffer 370, and additionally control a second flow rate of a second coolant from a second CDU 364 to the thermal buffer. This enables thermal stability for a mixture of the first coolant and the second coolant within the thermal buffer, with this mixture to be provided to one or more cooling manifolds 350. A cooling loop may connect the thermal buffer with the cooling manifold(s), with the cooling manifold(s) being associated with at least one computing device. The flow controller(s) may reduce the first flow rate responsive to a determination that the first coolant has a higher temperature than the second coolant, and may further control the first flow rate and the second flow rate based at least in part on a predetermined temperature associated with the computing device(s).
Patent GB-2617925-A (GB)
Title: Preparation of a solution of polymer/nucleic acid complexes
Inventor: Oliver Goodyear
IPC: C12N15/87
Filed: 2021-11-10
Abstract: The invention relates to the preparation of a solution of polymer/nucleic acid complexes, and the use of such a solution in methods for the transfection of cells.
Patent GR-980100182-A (GR)
Title: Water walker - ski-like sandals
Inventor: GATSIOS DIMITRIOU NIKOLAOS
Filed: 1998-05-25
Abstract: Ski-like sandals which, combined to special propellants (sticks), affords the possibility of walking on the sea surface. Foot is supported by a safety strap adapted to each sandal and ends in a special cone (funnel) designed to improve propulsion. For safe and comfortable walking on the sea surface, there are described alternative solutions and types of sandals.
Patent GT-198302838-A (GT)
Title: Set de acido urico procedimiento calorimetrico cuantitativo para determinar acido urico
IPC: G01N33/50
Filed: 1983-07-14
Abstract: REACTIVOS: ESTANDAR DE ACIDO URICO ACIDO URICO:............0.5 MG% CARBONATO DE LITIO......0.3 MG% FORMAL DE HIDO AL 40%...0.02% V/V ACIDO ACETICO GLACIAL...0.01% V/V AZIDA DE SODIO..........0.5 MG
Patent GT-200300303-A (GT)
Title: Composiciones y metodos de cuidado oral
Inventor: BOYD THOMAS J
IPC: A61K9/127
Filed: 2003-12-30
Abstract: LA PRESENTE INVENCION SE REFIERE A UNA COMPOSICION QUE COMPRENDE UNA PELICULA O UNA PLURALIDAD DE FRAGMENTOS DE PELICULA CONTENIDA EN UN PORTADOR Y ESTA RELACIONADA CON COMPOSICIONES DE CUIDADO ORAL PARA MEJORAR LA HIGIENE Y APARIENCIA PARA SER USADOS DE MANERA TIPICA POR EL USUARIO.
Patent GT-200400238-A (GT)
Title: Combinaciones activas como pesticidas.
Inventor: RUEEGG WILLY THADDAEUS
IPC: A01N35/04
Filed: 2004-11-23
Abstract: SE DESCRIBE UNA COMBINACION ACTIVA COMO PESTICIDA QUE COMPRENDE UN HERBICIDA INHIBIDOR DE HPPD EN LA FORMA DE UNA SAL ACEPTABLE DESDE EL PUNTO DE VISTA AGROQUIMICO Y UN INSECTICIDA, SIEMPRE QUE EL HERBICIDA INHIBIDOR DE HPPD NO SEA UN COMPUESTO DE FORMULA (A) TAL Y COMO SE DESCRIBE EN EL EXPEDIENTE.
Patent GT-201200339-A (GT)
Title: Compuestos, composiciones de tioacetato y mètodos de uso
Inventor: SAMEDY OUK
IPC: A61K31/4965
Filed: 2012-12-13
Abstract: LA PRESENTE INVENCIÓN SE REFIERE A COMPUESTOS ÚTILES EN LA MODULACIÓN DE LOS NIVELES DE ÁCIDO ÚRICO EN SANGRE, FORMULACIONES QUE LOS CONTIENEN Y MÉTODOS DE USO DE ELLOS. EN ALGUNAS FORMAS DE REALIZACIÓN, LOS COMPUESTOS DESCRITOS EN EL PRESENTE DOCUMENTO SE UTILIZAN EN EL TRATAMIENTO O PREVENCIÓN DE TRASTORNOS RELACIONADOS CON LOS NIVELES ABERRANTES DE ÁCIDO ÚRICO.
Patent IN-2012DE00337-A (IN)
Inventor: KHATTAR DHIRAJ
IPC: A61K/
Filed: 2012-03-29
Abstract: The present invention relates to a process of preparing a stable pharmaceutical composition of compounds which are susceptible to hydrolysis comprising a.	Addition of required quantity of pharmaceutically acceptable lyophilization excipients optionally in Water for Injection in a formulation vessel; b.	Addition of organic solvent to form a appropriate proportion of aqueous and organic solvent; c.	Maintaining the temperature of the formulation vessel from the range -5±1°C to - 5±3°C; d.	Addition of required quantity of compound susceptible to hydrolysis to form a solution and lyophilizing the solution.
Patent KR-830000484-A (KR)
Title: 버어스트신호의 레벨 검출회로
Filed: 1978-08-26
Abstract: 내용 없음
Patent KR-830000708-A (KR)
Title: 자외선(u.v)에 의한 고분자 피막 성형 방법
Filed: 1979-01-17
Abstract: 내용 없음
Patent KR-830001722-A (KR)
Title: 클램프 트레이서 제어 시스템
IPC: B23Q35/12
Filed: 1980-02-01
Abstract: 내용 없음
Patent KR-830002438-A (KR)
Title: Vhf튜우너의 믹서회로
IPC: H03D7/12
Filed: 1980-03-18
Abstract: 내용 없음
Patent KR-830007511-A (KR)
Title: N-아실-l-글루타민산 제조방법
IPC: C07C227/14
Filed: 1981-12-23
Abstract: 내용 없음
Patent KR-830010053-A (KR)
Title: N-포밀 펩타이드로부터 포밀그룹 제거방법
IPC: C07C231/12
Filed: 1982-05-13
Abstract: 내용 없음
Patent KR-830010415-A (KR)
Title: 수치 제어 방식
IPC: G05B19/402
Filed: 1982-05-13
Abstract: 내용 없음
Patent KR-830000138-A (KR)
Title: 파스너 집합체의 분배장치
IPC: H05F3/00
Filed: 1982-06-14
Abstract: 내용 없음
Patent KR-840002837-A (KR)
Title: 피리도[1,4]벤조디아제핀의 제조방법
IPC: C07D213/75
Filed: 1982-12-31
Abstract: 내용 없음
Patent KR-840004801-A (KR)
Title: 단판 금속 가스킷
IPC: F16J15/08
Filed: 1983-05-17
Abstract: 내용 없음
Patent KR-840005942-A (KR)
Title: 전류 감지 회로
IPC: H02P29/00
Filed: 1983-09-08
Abstract: 내용 없음
Patent KR-840007834-A (KR)
Title: 다중식(多重式) 압연기
IPC: B21B29/00
Filed: 1984-03-02
Abstract: 내용 없음.
Patent KR-850008472-A (KR)
Title: 무기섬유 제조방법 및 장치
IPC: C03B37/06
Filed: 1984-05-09
Abstract: 내용 없음
Patent KR-860001049-A (KR)
Title: 3,4-디클로로 아닐린의 제조 방법 및 그의 장치
IPC: C07C211/46
Filed: 1984-07-30
Abstract: 내용 없음
Patent KR-850002182-A (KR)
Title: 각 변조신호용 복조기 및 아나로그-디지탈 변환기
IPC: G11B15/18
Filed: 1984-08-06
Abstract: 내용 없음
Patent KR-850002199-A (KR)
Title: 키잉펄스 발생기
IPC: H04N9/455
Filed: 1984-08-29
Abstract: 내용 없음
Patent KR-850005173-A (KR)
Title: 반도체 장치 및 그의 제조방법
IPC: H01L27/112
Filed: 1984-12-24
Abstract: 내용 없음
Patent KR-850006206-A (KR)
Title: 액체경화성 폴리오르가노실록산 조성물
IPC: C08L83/05
Filed: 1985-03-22
Abstract: 내용 없음
Patent KR-850007425-A (KR)
Title: 세팔로스포린 유도체와 이의 염의 제조방법
IPC: C07D213/53
Filed: 1985-04-16
Abstract: 내용 없음
Patent KR-850008510-A (KR)
Title: 세탁기의 제어장치
IPC: D06F33/46
Filed: 1985-05-17
Abstract: 내용 없음
Patent KR-870001503-A (KR)
Title: 온도 조절기
Filed: 1985-07-08
Abstract: 내용 없음.
Patent KR-870009912-A (KR)
Title: 원심력을 주기적으로 변화시키는 장치
Filed: 1986-04-16
Abstract: 내용 없음
Patent KR-870001166-A (KR)
Title: 디히드로 퀴놀리논 유도체의 제조방법
IPC: A61P3/14
Filed: 1986-07-19
Abstract: 내용 없음.
Patent KR-870002812-A (KR)
Title: X-선 영상화에서의 산란 측정 방법
IPC: G21K1/02
Filed: 1986-09-15
Abstract: 내용 없음
Patent KR-870006656-A (KR)
Title: 반도체 기억장치의 제조방법
IPC: G11C11/34
Filed: 1986-10-02
Abstract: 내용 없음.
Patent KR-870004494-A (KR)
Title: 반도체 기질상에 유전체 필름을 형성하는 방법
IPC: H01L21/312
Filed: 1986-10-10
Abstract: 내용 없음
Patent KR-870004867-A (KR)
Title: 후륜조타장치
IPC: B62D6/02
Filed: 1986-10-29
Abstract: 내용 없음
Patent KR-880006074-A (KR)
Title: 자동차의 엔진 조명장치
Filed: 1986-11-08
Abstract: 내용 없음
Patent KR-880006731-A (KR)
Title: 형광등용 안정기 코일과 그 권선방법
Filed: 1986-11-19
Abstract: 내용 없음
Patent KR-880008060-A (KR)
Title: 액정표시 장치
Filed: 1986-12-16
Abstract: 내용 없음.
Patent KR-880007413-A (KR)
Title: 저온 열 회수와 에틸-벤젠-증기 공급의 수정을 포함하는 에틸벤젠으로부터 스티렌의 생산을 위한 탈수소 공정
IPC: C07C67/00
Filed: 1986-12-17
Abstract: 내용 없음.
Patent KR-880007709-A (KR)
Title: 물없이 사용하는 세정제의 제조방법
IPC: C11D3/18
Filed: 1986-12-30
Abstract: 내용 없음.
Patent KR-880700531-A (KR)
IPC: H02P6/22
Filed: 1985-08-05
Abstract: PCT No. PCT/EP85/00394 Sec. 371 Date Jun. 13, 1986 Sec. 102(e) Date Jun. 13, 1986 PCT Filed Aug. 5, 1985 PCT Pub. No. WO86/02212 PCT Pub. Date Apr. 10, 1986.Process for starting an electronically switched d.c. motor with n coils cyclically activated by pulses which are derived from the rotation of the motor. First, each time motor is switched any selected coil of the motor is supplied with current by means of an evaluation circuit, after which the evaluation produces the first and subsequent pulses derived from rotation of the motor, in the sequence of the nominal rotation direction, irrespective of the momentary position and rotation direction of the motor.
Patent KR-870008485-A (KR)
Title: 분할된 진동판 부분을 갖는 광대역 라우드 스피커
IPC: H04R9/04
Filed: 1987-02-04
Abstract: 내용 없음
Patent KR-870009322-A (KR)
Title: 스피커 배열 언어 인식 시스템
IPC: G10L15/14
Filed: 1987-03-24
Abstract: 내용없음
Patent KR-880014083-A (KR)
Title: B/c유 절감겸용 탈황제 조성물
IPC: C10L1/04
Filed: 1987-05-18
Abstract: 내용 없음
Patent KR-890004246-A (KR)
Title: 트랜지스터의 고장율 예측방법
Filed: 1987-08-29
Abstract: 내용 없음
Patent KR-880005096-A (KR)
Title: 아랄킬아미노피리미딘 유도체, 그의 제조방법 및 유효성분으로서 이 유도체를 함유하는 살충제, 살응애제 및 살진균제
IPC: C07D417/12
Filed: 1987-10-06
Abstract: 내용 없음
Patent KR-880005255-A (KR)
Title: 올리고당의 제조법
IPC: C12R1/01
Filed: 1987-10-24
Abstract: 내용 없음
Patent KR-880005482-A (KR)
Title: 투사형 표시장치
IPC: G02F1/137
Filed: 1987-10-30
Abstract: 내용 없음
Patent KR-890008313-A (KR)
Title: 안티 pci모노클론 항체
IPC: G01N33/577
Filed: 1987-11-13
Abstract: 내용 없음
Patent KR-890008549-A (KR)
Title: Led 프린터 헤드의 광출력 측정장치 및 방법
IPC: G01J1/42
Filed: 1987-11-20
Abstract: 내용 없음
Patent KR-880007646-A (KR)
IPC: C08L51/04
Filed: 1987-12-10
Abstract: New polymer composition based on a copolymer of styrene and/or  alpha -methylstyrene and maleic anhydride and a copolymer based on a vinylaromatic compound and acrylonitrile, a polyamide and a flexible ethylene copolymer with acid or anhydride groups in the side chains. The composition yields an excellent thermal stability, combined with good impact resistance good processability and improved weather resistance and UV-resistance.
Patent KR-890009557-A (KR)
Title: 단면도가 내장된 사무용 재단기
Filed: 1987-12-23
Abstract: 내용 없음
Patent KR-880007051-A (KR)
Title: 틀니 안정용 조성물
IPC: A61K6/891
Filed: 1987-12-26
Abstract: 내용 없음.
Patent KR-880701088-A (KR)
Title: 알레르기 검사방법과 그 장치
IPC: A61B17/20
Filed: 1987-04-16
Abstract: 내용 없음
Patent KR-890011746-A (KR)
Title: 충돌시와 충돌후 자동 브레이크 장치
Filed: 1988-01-26
Abstract: 내용 없음
Patent KR-890001026-A (KR)
Title: 자기헤드의 제조방법
IPC: G11B5/127
Filed: 1988-03-11
Abstract: 내용 없음
Patent KR-880013640-A (KR)
Title: 금속 스트립의 연속 주조장치 및 그의 방법
IPC: B22D11/041
Filed: 1988-05-06
Abstract: 내용 없음
Patent KR-890017476-A (KR)
Title: 직교변환 기어장치
IPC: F16H57/032
Filed: 1988-05-17
Abstract: 내용 없음
Patent KR-890000561-A (KR)
Title: Si-N 및 Si-Si결합을 함유하는 공중합체, 이 공중합체의 열분해로 얻어지는 폴리카르보실라잔과 실리콘가르보니트라이드 및 그 제조방법
IPC: C01B21/082
Filed: 1988-06-09
Abstract: 내용 없음
Patent KR-900002401-A (KR)
Title: 리프트오프공정을 사용한 접속창 채움방법
IPC: H01L21/302
Filed: 1988-07-21
Abstract: 내용 없음.
Patent KR-900004131-A (KR)
Title: 데이타 서비스 시스템에 연결된 컴퓨터의 등록 해제방법
IPC: H04L12/16
Filed: 1988-08-31
Abstract: 내용 없음
Patent KR-890006423-A (KR)
Title: 공기 유입 레이디얼 타이어
IPC: B60C9/28
Filed: 1988-09-15
Abstract: 내용 없음
Patent KR-890007219-A (KR)
Title: 변환기
IPC: G11B5/265
Filed: 1988-10-29
Abstract: 내용 없음
Patent KR-900007340-A (KR)
Title: 액상의 즉석 김치양념 제조방법
Filed: 1988-11-03
Abstract: 내용 없음
Patent KR-900008215-A (KR)
Title: 철 이온의 용출 방지 방법 및 장치
Filed: 1988-11-25
Abstract: 내용 없음.
Patent KR-900007771-A (KR)
Title: 벤질-2-나프틸 에테르의 제조방법
Filed: 1988-11-30
Abstract: 내용 없음
Patent KR-890013178-A (KR)
Title: 인간의 콜로니 자극인자
IPC: C07K14/53
Filed: 1989-02-08
Abstract: 내용 없음.
Patent KR-900017682-A (KR)
Title: 철판을 압형하여 제조하는 나사마개의 제조방법 및 나사마개
Filed: 1989-05-31
Abstract: 내용 없음
Patent KR-900004538-A (KR)
Title: 응축 장치용 탄성중합체 스페이서
IPC: F24F5/00
Filed: 1989-08-10
Abstract: 내용 없음
Patent KR-900014990-A (KR)
Title: 가상 컴퓨터를 위한 입.출력 처리 시스템
IPC: G06F13/10
Filed: 1989-10-24
Abstract: 내용 없음.
Patent KR-910009046-A (KR)
Title: Lcd리모콘과 본체의 클럭(clock) 일치방법
IPC: H04N5/44
Filed: 1989-10-23
Abstract: 내용 없음
Patent KR-900008472-A (KR)
Title: 광학 정보 기록매체 및 기록/재생 시스템
IPC: G11B7/004
Filed: 1989-11-16
Abstract: 내용 없음.
Patent KR-910013488-A (KR)
Title: Difet에 의해 구동되는 박막 트랜지스터
IPC: H01L21/326
Filed: 1989-12-21
Abstract: 내용 없음.
Patent KR-910011357-A (KR)
Title: 칼라 냉열강판 물받이 자동성형장치
Filed: 1989-12-30
Abstract: 내용 없음
Patent KR-900014845-A (KR)
IPC: F27B3/19
Filed: 1990-03-02
Abstract: PCT No. PCT/EP90/00335 Sec. 371 Date Oct. 25, 1990 Sec. 102(e) Date Oct. 25, 1990 PCT Filed Feb. 28, 1990 PCT Pub. No. WO90/10086 PCT Pub. Date Sep. 7, 1990.This invention is directed to a smelting plant with shaft-like charging material preheater. In a smelting plant with an electric arc furnace (1) and a charging material preheater (2) of shaft configuration arranged laterally on the furnace, the outer walls of the charging material preheater in the lower region thereof are formed by the vessel wall (5) of the furnace while in the region thereabove they are formed by the walls of a shaft which is fixed in a holding structure (27). By a horizontal relative movement between the furnace vessel (3) and the holding structure (27) together with the vessel cover (6), without being impeded by the shaft (10) charging material can be charged from a scrap basket directly into the furnace vessel or through the displaced shaft into different regions of the furnace vessel (3). Charging material can be retained in the shaft by means of a blocking member (51) therein, and heated up during the refining phase.
Patent KR-910016528-A (KR)
Title: 자동차용 브레이크 시스템
IPC: B60T7/12
Filed: 1990-03-29
Abstract: 내용 없음
Patent KR-910018974-A (KR)
Title: 자기헤드 및 그의 제조방법
IPC: G11B5/127
Filed: 1990-04-24
Abstract: 내용 없음
Patent KR-910002048-A (KR)
IPC: H01R43/00
Filed: 1990-06-07
Abstract: The water-cooled high-current electrical connector, which is intended in particular for automated welding systems, comprises a socket part (1) and a connector pin part (2) engaging therein, which, if required, can rotate relative to one another. In order to be able to transmit high currents at low voltages without the risk of the sprung contacts lifting off - while at the same dispensing with the arrangement of welding transformers on the moving robot arm - it is proposed to arrange in the socket part (1) a plurality of contact ring groups (3), axially one behind the other, each of which comprises at least one slotted socket outer contact ring (4), with a contact surface (5) resting elastically on the inner surface of the socket part (1), and at least one slotted socket inner contact ring (6), with a contact surface (7) resting elastically on the connector pin part (2) in the engaged state, the socket outer contact ring (4) and the socket inner contact ring (6) of each contact ring group (3) having conical contact surfaces (8, 8'; 9) matched to one another. 
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Patent KR-910005351-A (KR)
Title: 전자스위치장치
IPC: H01H50/54
Filed: 1990-07-12
Abstract: 내용 없음
Patent KR-910004174-A (KR)
Title: 자외선 및 적외선 차단 효과를 갖는 안료
IPC: A61K8/29
Filed: 1990-08-14
Abstract: 내용 없음.
Patent KR-910004337-A (KR)
Title: 타이어 균일성 검사기계
IPC: B29D30/08
Filed: 1990-08-30
Abstract: 내용 없음.
Patent KR-920004976-A (KR)
Title: Pc등의 롬바이오스 영역 확장 로직 시스템
Filed: 1990-08-31
Abstract: 내용 없음
Patent KR-920007402-A (KR)
Title: 등록된 번호만이 다이얼되는 전화기
Filed: 1990-09-04
Abstract: 내용 없음
Patent KR-920007561-A (KR)
Title: 죽염 제조방법
Filed: 1990-10-15
Abstract: 내용 없음
Patent KR-910009471-A (KR)
Title: 자동제도기에 있어서의 자동급심장치
IPC: B43L13/00
Filed: 1990-10-25
Abstract: 내용 없음
Patent KR-910012555-A (KR)
Title: 전동 유압 밸브 작동기
IPC: F01L9/20
Filed: 1990-12-24
Abstract: 내용 없음