baber/WOPTO huggingface dataset:
Patent GB-2603401-A (GB)
Title: Self-aligned top via formation at line ends
Inventor: JOHN ARNOLD
IPC: H01L21/00
Filed: 2020-08-19
Abstract: A method for fabricating a semiconductor device includes recessing a first odd hardmask and a first even hardmask to form recessed odd and even hardmasks, forming a first conductive hardmask including first conductive hardmask material on the recessed odd hardmask and a second conductive hardmask on the recessed even hardmask, and forming self-aligned vias at line ends corresponding to the first odd and even conductive lines based at least in part on the first and second conductive hardmasks.
Patent GB-2604253-A (GB)
Title: User interface presentation method and apparatus, computer-readable medium and electronic device
Inventor: DIAN XIONG
IPC: G06F9/451
Filed: 2020-09-22
Abstract: The disclosure relates to a user interface presentation method and apparatus, a computer-readable medium and an electronic device. The method comprises: performing, according to the axis of symmetry of a user interface to be flipped, mirror image flipping on said user interface, so as to obtain a first interface; determining a first target element in the first interface; performing mirror image flipping on the first target element in the first interface according to the axis of symmetry of the first target element to form a second target element, so as to obtain a second interface; and presenting the second interface. Thus, the flipping of a user interface is realized by means of mirror image flipping, so as to adapt to reading habits of a user. The method is simply and easily realized, and there is no need to rewrite a code, thereby saving on time costs and labor costs; in addition, the flipping of the user interface can be realized without the need to restart an application program, which is convenient and efficient, thereby improving the user experience.
Patent GB-2618092-A (GB)
Title: Side grip vibratory pile driver
Inventor: Stephen Desborough
IPC: E02D7/18
Filed: 2022-04-26
Abstract: A side grip pile driver attachment 1 suitable for a working machine comprising a pair of jaw members 2a, 2b movably attached, each jaw member having a clamping interface and a driving means arranged to move jaw members for clamping objects between the interfaces. Each jaw member comprises a jaw arm 3 and a gripping head 5, where the jaw arm is attached to the gripping head via an elastomer member 14. At least one gripping head comprises a vibrator device 22 for vibrating the gripping head such that the gripping head is couplable to an object and can allow mutual vibration between the gripping head and the object in a direction parallel to the longitudinal axis of the object when clamped. The elastomer member allows relative movement between the gripping head and the jaw arm in a direction parallel to the longitudinal axis of the object while transferring clamping force from the jaw arm to the gripping head.
Patent GB-2611410-A (GB)
Title: Multispectral image sensor
Inventor: SIMON ADRIAN GREGORY
IPC: H04N25/13
Filed: 2022-08-05
Abstract: A multispectral image sensor, and a method of use, is provided. The multispectral image sensor has a broadband image sensor, 102, and a spectral filter, 103. The broadband image sensor has a plurality of pixels, 104, arranged in an array and the broadband image sensor has a plurality of filter elements, 105 & 106, arranged in an array. Each of the filter elements is coupled with one of more pixels. Each filter element has a passband in a receivable wavelength range of the broadband image sensor. Each filter element has a film with a negative value of permittivity in the passband of the filter element. The film has a plurality of holes (Figure 1b, 107), each hole having a dielectric material. The passband of at least two of the filter elements are different. Each filter element may be tuned to have a single passband in the receivable wavelength range of the broadband image sensor and the passbands of different filter elements may differ by one or more octaves.
Patent GB-2614418-A (GB)
Title: Light emitting display device and manufacturing method thereof
Inventor: JONG SIN PARK
IPC: H10K59/121
Filed: 2022-11-03
Abstract: A light emitting display device that comprises a low-level voltage power line EVSS; a data line DL1; a gate line GL1, and a subpixel SP1 connected to the low-level voltage power line (second power line EVSS), the data line and the gate line. the subpixel comprises a capacitor CST overlapping with the low-level voltage power line EVSS. The capacitor overlaps with the second power line to increase an area occupied by an organic light emitting diode OLED while minimizing an area required for implementation of the circuit, thereby increasing the aperture ratio. The subpixels of the device may comprise a first group SP1 and SP2 and a second group SP3 and SP4, wherein each group comprises two subpixels laterally symmetrical with each other, and wherein the subpixels of the first group are inverted relative to the subpixels of the second group. A manufacturing method of a light emitting display device is also disclosed.
Patent GB-2614444-A (GB)
Title: Method and apparatus for implementing localized electrodeposition induced by using laser irradiation on back of thin-walled part
Inventor: KUN XU
IPC: C25D5/02
Filed: 2022-05-31
Abstract: The present invention relates to the field of special processing. Disclosed are a method and apparatus for implementing localized electrodeposition induced by using laser irradiation on the back of a thin-walled part. In the method, a part to be repaired is repaired under the combined action of a laser and an electrochemical reaction; and a tool anode is placed on the back of the part, the tool anode and the part keep apart by a certain clearance, and a laser beam is focused on the outer surface of the part to locally repair the back. In light of the problem that inner wall coatings of tubular, box and other parts fall off, malfunction, and are difficult to repair, the present invention utilizes high thermal conductivity characteristics of a workpiece, and synergizes a laser thermal effect with electrochemical deposition to achieve the localized coating repair on the back of the workpiece, and no electrodeposition reaction occurs in the remaining regions that do not need to be repaired. The operation process is simple, plating solution costs are greatly reduced, and the problem of the difficulty of repairing the inner wall coating of the thin-walled part after falling off is solved.
Patent GB-2611262-A (GB)
Title: Thermite reaction charge, method for forming a threephased rock-to-rock well barrier, and a well barrier formed thereof
Inventor: STIAN TØNDEL
IPC: E21B33/13
Filed: 2021-07-01
Abstract: This invention relates to a thermite reaction charge comprising bismuth oxide and aluminium adapted to react with a reaction rate giving a reaction time of 8 to 15 seconds for a thermite reaction charge of 30 to 100 kg from initialisation of the thermite reaction charge to at least 90 % of the thermite reaction charge is reacted, a method for forming a three-phased rock-to-rock barrier by applying the thermite reaction charge and a well barrier formed thereof.
Patent GB-2612473-A (GB)
Title: Driver circuitry and operation
Inventor: AXEL THOMSEN
IPC: H03F3/217
Filed: 2021-08-10
Abstract: This application relates to methods and apparatus for driving a transducer with switching drivers. A switching driver has first and second supply node for receiving supply voltages and includes an output bridge stage, a capacitor and a network of switches. The network of switches is operable in different switch states to provide different switching voltages to the output bridge stage. A controller is configured to control the switch state of the network of switches and a duty cycle of output switches of the output bridge stage based on an input signal to generate an output signal for driving the transducer.
Patent GB-2617044-A (GB)
Title: Speaker-specific voice amplification
Inventor: RACHEL OSTRAND
IPC: G10L21/02
Filed: 2021-11-17
Abstract: A method, system and computer program product for amplifying a single voice during an audio conversation are provided. The method may comprise receiving, by a computing device, an audio sample of speech from a user, and generating, by the computing device, a user-specific acoustic model for enhancement of speech by the user based upon the audio sample. The method may further comprise receiving a live audiovisual stream, the live audiovisual stream including live speech by the user during an audio conversation, wherein the live audiovisual stream includes background noise, and using, by the computing device, the user-specific acoustic model to selectively amplify the live speech during the live audiovisual stream without amplifying the background noise.
Patent GB-2620074-A (GB)
Title: Position-sensing via impedance estimation of a multi-coil electro-mechanical actuator
Inventor: EMMANUEL A MARCHAIS
IPC: H04R29/00
Filed: 2022-03-11
Abstract: A system may include an electromagnetic actuator and a processing subsystem configured to apply a low-frequency actuation signal on an actuation coil of the electromagnetic actuator to drive mechanical displacement of the electromagnetic actuator, apply high-frequency electrical stimulus to a sensing coil of the electromagnetic actuator, and sense a change in high-frequency impedance of the sensing coil in response to the high-frequency electrical stimulus over a full cycle of oscillation of the electromagnetic actuator.
Patent GR-880100549-A (GR)
Inventor: BERTAZZONI ROBERTO
IPC: F24C3/12
Filed: 1988-08-26
Abstract: Ενα κινηματικό σύστημα για την στήριξη και την κινητοποίησή του προς τα πίσω κινουμένου πρόσ?ιου πίνακα 7 μιας οικιακής συσκευής, όπως ενός μαγειρίου, ενός φούρνου ή μιας ?ερμάστρας (της οποίας η τροφοδότηση μπορεί να είναι αέριο, ηλεκτρικό ρεύμα ή μικτού τύπου) ή ακόμα ενός πλυντηρίου ρούχων, ενός πλυντηρίου πιάτων, ενός ξηραντήρα ή ενός άλλου οικιακού μηχανήματος, το οποίο σύστημα περιλαμβάνει τουλάχιστον ένα ζεύγος ταλαντουμένων μοχλών 27, κα?ένας από τους οποίους έχει ένα βραχύτερο βραχίονα και ένα μακρύτερο βραχίονα, που εκτείνονται περίπου κατά την διαμήκη διεύ?υνση του πρόσ?ου πίνακα 7 και που είναι στρεπτοί ως προς την στα?ερή δομή 1 της συσκευής σε δύο απέχοντα σημεία 26 κοντά στο κέντρο του πρόσ?ιου πίνακα 7. Οι βραχύτεροι βραχίονες των μοχλών 27 στρέφονται ο ένας προς τον άλλον και είναι αμοιβαία συνδεδεμένοι μέσω ενός συνδέσμου που ολισ?αίνει διαμήκως 28,38 και τα ακραία τμήμτα 29 των μακρύτερων βραχιόνων συνδέονται στον κινητό πρόσ?ιο πίνακα 7. Κατά προτίμηση, δύο παράλληλα ζεύγη ταλαντουμένων μοχλών 27 προβλέπονται και τούτα απέχουν αμοιβαία κατά μήκος μιας διευ?ύνσεως κά?ετης προς την διαμήκη διεύ?υνση του κινητού πρόσ?ιου πίνακα 7. Ο διαμήκως ολισ?αίνων σύνδεσμος μεταξύ των βραχύτερων βραχιόνων των μοχλών περιλαμβάνει κατά προτίμηση ένα πείρο 28 στερεωμένο σε ένα από τους μοχλούς 27 και εφαπτόμενο μέσα σε ένα επίμηκες άνοιγμα 38, που σχηματίζεται στον άλλο μοχλό και εκτείνεται διαμήκως. ω
Patent GR-900100681-A (GR)
Inventor: BROWN M DENNIS
IPC: A61K47/42
Filed: 1990-09-10
Abstract: Παρέχονται αντι-πολλαπλασιαστικαί συνθέσεις αι οποίαι δύνανται να επιβραδύνουν (να παρατείνουν) την αποδέσμευσιν (απελευθέρωσιν) αντι-πολλαπλασιαστικού παράγοντος, ιδιαιτέρως TGF-β, εις θέσιν εγγίστην (γειτονικήν) εις κύτταρον-στόχον. Αι συνθέσεις είναι αποτελεσματικαί εις αναστολήν (παρεμπόδισιν) του πολλαπλασιασμού του κυτταρο-στόχου, ιδιαιτέρως όταν χρησιμοποιούνται εν συνδυασμών μετα τινός αγγειοσυσταλτικού παράγοντος. ω
Patent GT-197642261-A (GT)
Title: Mecanismo destinado a la captacion de la energia del viento o de corrientes de agua para permitir la utilizacion practi-ca.
IPC: F03D3/04
Filed: 1976-07-21
Abstract: ESTE CONSTA DE LOS SIGUIENTES ELEMENTOS: UNA HELICE DE EJE HORIZONTAL, ESTRUCTURA MARCO Y EJE ROTATORIO VERTICAL, EN UNA CONFIGURACION ESPECIAL DE LA HELICE COLOCADA DENTRO DE UN CAJON.
Patent GT-199300020-A (GT)
Title: Procedimiento para la obtencion de acidos 7-oxo-7h-pirido (12, 3-de)(1,4) benzoxacin-6-6carboxilicos y sus esteres
IPC: C07D265/38
Filed: 1993-05-17
Abstract: LA PRESENTE INVENCION SE REFIERE A ACIDOS 7OXO7HPIRIDO [1,2,3DE] [1,4] BENZOXACIN6CARBOXILICOS Y SUS ESTERES DE FORMULA GENERAL (I) EN LA QUE R1,R2,R3 & R4 SON GRUPOS FUNCIONALES DESCRITOS EN EL EXPEDIENTE ESTOS COMPUESTOS SON SORPRENDENTEMENTE APROPIADOS PARA EL TRATAMIENTO DE ENFERMEDADES INDUCIDAS POR VIRUS, POR EJ. EN EL TRATAMIENTO DE INFECCIONES CON VIRUS DE LA HEPATITIS; ADEMAS INFECCIONES VIRICAS CON VIRUS HERPES TIPO 1,2 CITOMEGALOVIRUS, VIRUS DE LA VARICELA ZOSTER Y HIV.
Patent GT-200200257-A (GT)
Title: Combinacion de una forma de farmaco cristalina y una sal de tiotropio
Inventor: SILK TERENCE VERNON
IPC: A61K47/48
Filed: 2002-12-05
Abstract: LA PRESENTE INVENCION SE REFIERE A UNA COMBINACION DE UNA FORMA DE FARMACO CRISTALINA Y UNA SAL DE TIOTROPIO QUE ES UN AGONISTA FUNCIONAL SELECTIVO DEL RECEPTOR A2A DE ADENOSINA HUMANO POR LO QUE PUEDE UTILIZARSE COMO AGENTE ANTIINFLAMATORIO EN CASOS TALES COMO SINDROME DE INSUFICIENCIA RESPIRATORIA, ASMA, FIBROSIS QUISTICA, RINITIS, ENTRE OTROS DESCRITOS EN LA SOLICITUD.
Patent KR-830000881-A (KR)
Title: 적외선 가열 헤어 드라이어
IPC: A45D20/12
Filed: 1979-08-09
Abstract: 내용 없음
Patent KR-830002985-A (KR)
Title: 유동 또는 일정 압력보일러용 터빈 제어 시스템
IPC: F01K7/24
Filed: 1980-06-09
Abstract: 내용 없음
Patent KR-830004558-A (KR)
Title: 가요성 신축 호오스
IPC: H02G3/04
Filed: 1980-12-22
Abstract: 내용 없음
Patent KR-830005689-A (KR)
Title: 정지유도전기(靜止誘導電器)
IPC: H01F27/33
Filed: 1981-02-04
Abstract: 내용 없음
Patent KR-830005832-A (KR)
Title: 생 리 대
IPC: A61F13/472
Filed: 1981-08-04
Abstract: 내용 없음
Patent KR-830009673-A (KR)
Title: 저관성 가변속 유도 전동기
IPC: H02K17/16
Filed: 1982-02-10
Abstract: 내용 없음
Patent KR-830008882-A (KR)
Title: 축소된 조향베어링을 갖춘 절첩식 휴대용 자전거
IPC: B62K21/06
Filed: 1982-02-12
Abstract: 내용 없음
Patent KR-840002881-A (KR)
Title: 합판접착 충전제
Filed: 1982-12-09
Abstract: 내용 없음
Patent KR-840002656-A (KR)
Title: 고장증용 예방제 또는 치료제
IPC: A61P1/12
Filed: 1982-12-24
Abstract: 내용 없음.
Patent KR-840004624-A (KR)
Title: 재충전 전지 및 전극
IPC: H01M10/34
Filed: 1983-04-27
Abstract: 내용 없음
Patent KR-840004858-A (KR)
Title: 안정화된 다이아지논 분제
IPC: A01N25/22
Filed: 1983-05-31
Abstract: 내용 없음
Patent KR-840005549-A (KR)
Title: 박막두께 측정법
IPC: C23C14/32
Filed: 1983-07-15
Abstract: 내용 없음
Patent KR-850002808-A (KR)
Title: 2벌식 자판을 구비한 모아쓰기용 한글 타자기
IPC: B41J5/30
Filed: 1983-09-27
Abstract: 내용 없음
Patent KR-850004064-A (KR)
Title: 부력(浮力) 바퀴를 이용한 선박
Filed: 1983-11-07
Abstract: 내용 없음
Patent KR-840006686-A (KR)
Title: 플루오로 화학 조성물 및 그것으로 처리된 섬유성 기재
IPC: D21H19/20
Filed: 1983-11-09
Abstract: 내용  없음
Patent KR-850008723-A (KR)
Title: 전류돌입을 보호하는 다사이클 제어장치 및 방법
IPC: H05B6/66
Filed: 1984-07-11
Abstract: 내용 없음
Patent KR-850003366-A (KR)
IPC: G02B6/10
Filed: 1984-10-02
Abstract: A process for manufacturing a preform from which is drawn an optical fiber, the core of which comprises layers of different glass composition. Layers of glass soot are deposited on the flat, longitudinally extending sides of a thin, elongated mandrel. Adjacent soot coatings have different refractive indices. A preliminary coating of cladding glass soot is deposited on the laminated soot structure. The resultant composite body is consolidated and stretched to form a rod or core structure upon which the final coating of cladding soot is deposited. The resultant composite body is consolidated and drawn into an optical fiber. In a modification of the this method, the mandrel is removed after the planar soot coatings and preliminary coating of cladding soot are deposited thereon. The resultant soot body is consolidated and processed as described previously.
Patent KR-850005299-A (KR)
Title: 강대(鋼帶)의 연속주조용 주형
IPC: B22D11/04
Filed: 1984-10-24
Abstract: 내용 없음
Patent KR-850005207-A (KR)
Title: Dc안정화 장치
IPC: H04N9/73
Filed: 1984-12-13
Abstract: 내용 없음
Patent KR-850004479-A (KR)
Title: 이미다조〔4,5-c〕피리딘-온의 제조방법
IPC: C07D213/75
Filed: 1984-12-21
Abstract: 내용 없음
Patent KR-860000278-A (KR)
Title: 테트라히드로-β-카르볼린 유도체의 제조방법
IPC: A61K31/435
Filed: 1985-06-01
Abstract: 내용 없음
Patent KR-860001104-A (KR)
Title: 테트라히드로프탈이미드의 제조방법
IPC: C07D263/58
Filed: 1985-07-23
Abstract: 내용 없음
Patent KR-870001857-A (KR)
Title: 압축 거르개의 세척 장치
IPC: B01D25/12
Filed: 1985-08-16
Abstract: 내용 없음.
Patent KR-860005697-A (KR)
IPC: B65B53/00
Filed: 1985-12-18
Abstract: The present invention provides a coextruded multilayer sheet for use as a label sleeve on containers, characterised in that the sheet label comprises a foam polystyrene layer and an outer skin layer formed by extruding a blend of an olefine polymer and polystyrene, a compatibility agent being present in the blend; and also a container with such a label sleeve.
Patent KR-860006310-A (KR)
Title: 1면용접기에 있어서의 백비이드 제어방법
IPC: B23K9/12
Filed: 1986-01-31
Abstract: 내용 없음
Patent KR-860007225-A (KR)
Title: 트리아졸 유도체의 제조방법
IPC: C07D249/08
Filed: 1986-03-21
Abstract: 내용 없음
Patent KR-870010203-A (KR)
Title: 입자 방향성 전기 강시이트 생산용 마무리 어닐링 단계에서 사용되는 어닐링 분리기.
IPC: C21D9/46
Filed: 1986-04-07
Abstract: 내용 없음
Patent KR-870009634-A (KR)
Title: 포도 꽃떨이 방지법
Filed: 1986-04-16
Abstract: 내용 없음
Patent KR-870002133-A (KR)
Title: 디하이드로벤조[b]티오펜의 제조방법
IPC: A61P31/10
Filed: 1986-08-06
Abstract: 내용 없음
Patent KR-880003481-A (KR)
Title: 회전체를 이용한 파형 발생장치
IPC: H03K3/00
Filed: 1986-08-08
Abstract: 내용 없음
Patent KR-880002738-A (KR)
Title: 지체 부자유자용 엘리베이터의 자동 구출운전 장치
IPC: B66B5/00
Filed: 1986-08-09
Abstract: 내용 없음
Patent KR-870002941-A (KR)
Title: 구리-크롬-폴리이미드복합체 및 그의 제조방법
IPC: H01L21/48
Filed: 1986-09-12
Abstract: 내용 없음
Patent KR-880004921-A (KR)
Title: 열가소성 물질 블록 및 그의 이송기구 및 제조 방법
IPC: B29C47/36
Filed: 1986-10-08
Abstract: 내용 없음
Patent KR-870004461-A (KR)
Title: 연료 수송 시스템
IPC: G21C19/18
Filed: 1986-10-08
Abstract: 내용 없음
Patent KR-870003693-A (KR)
Title: 알칸술포네이트 유도체와 살충제, 살비제 또는 살선충제로서 이들 유도체의 용도
IPC: C07D239/56
Filed: 1986-10-07
Abstract: 내용 없음
Patent KR-870700389-A (KR)
Title: 직교류 여과
IPC: B01D63/00
Filed: 1986-03-12
Abstract: 내용 없음
Patent KR-880009169-A (KR)
Title: 이동식 지보공(支保工)을 이용한 교량 상판 시공방법
Filed: 1987-01-22
Abstract: 내용 없음.
Patent KR-870009838-A (KR)
Title: 성형 마찰 부품의 제조방법 및 그 조성물
IPC: F16D69/02
Filed: 1987-04-22
Abstract: 내용 없음
Patent KR-880013565-A (KR)
Title: 네리움(Nerium)종의 추출물 및 그것을 이용한 세포-분열 증식 질병의 치료방법
IPC: A61K36/24
Filed: 1987-07-01
Abstract: 내용 없음
Patent KR-890002025-A (KR)
Title: 인식 보조 작용을 갖는 화합물, 이들을 함유하는 약제, 및 인식 기능장애를 치료하고 예방하는데 있어서의 이들의 용도
IPC: C07D233/02
Filed: 1987-07-01
Abstract: 내용 없음.
Patent KR-880001659-A (KR)
Title: 테트라사이클릭 인돌 유도체
IPC: C07D487/06
Filed: 1987-07-21
Abstract: 내용 없음
Patent KR-890002843-A (KR)
Title: 내식성이 향상된 광자기 디스크
Filed: 1987-07-31
Abstract: 내용 없음
Patent KR-890003462-A (KR)
Title: 철선망 제조방법
Filed: 1987-08-08
Abstract: 내용 없음
Patent KR-880005612-A (KR)
Title: 데이타 재생장치
IPC: G11B5/09
Filed: 1987-10-10
Abstract: 내용 없음
Patent KR-890007547-A (KR)
Title: 전화기를 이용한 경보기
IPC: H04M11/04
Filed: 1987-10-20
Abstract: 내용 없음
Patent KR-880009282-A (KR)
Title: 광파이버 해저 케이블 스플라이스 하우징
IPC: G02B6/38
Filed: 1987-11-09
Abstract: 내용 없음.
Patent KR-880006163-A (KR)
IPC: A61P9/12
Filed: 1987-11-13
Abstract: Compounds of the formula    <IMAGE>  I  wherein R is lower-alkyl, R1 is halogen, R2 is C1-C12-alkyl, R3 is hydroxy, lower-alkoxy, lower-alkyl-carbonyloxy, lower-alkoxy-lower-alkylcarbonoyloxy, lower-alkylaminocarbonyloxy, arylaminocarbonyloxy or aryl-lower alkylaminocarbonyloxy, X is C1-C18-alkylene which optionally can be interrupted by 1,4-phenylene or interrupted or lengthened by 1,4-cyclohexylene, A is di- or tri-substituted 2-imidazolyl attached via an ethylene group or a substituted or unsubstituted heterocycle selected from the group consisting of benzimidazolyl, benzimidazolonyl, imidazo[4,5-c]pyridinyl, imidazo[4,5-c]pyridinonyl, benzthiazolyl, benzodiazepine-2,5-dion-1-yl and pyrrolo[2,1-c]-[1,4]benzodiazepine-5,11-dion-10-yl and n is the number 0 or 1, in the form of racemates and optical antipodes, as well as N-oxides and pharmaceutically usable acid addition salts thereof. The compounds of formual I have a pronounced calcium-antagonistic and anti-arrhythmic activity and can accordingly be used as medicaments, especially for the control or prevention of angina pectoris, ischaemia, arrhythmias, high blood pressure and cardiac insufficiency.
Patent KR-880007131-A (KR)
Title: 젖은 입자 물질에서 유체를 추출하는 원심분리기
IPC: B04B9/08
Filed: 1987-12-11
Abstract: 내용 없음.
Patent KR-880701240-A (KR)
IPC: C07D499/04
Filed: 1987-03-24
Abstract: PCT No. PCT/DK87/00030 Sec. 371 Date Nov. 24, 1987 Sec. 102(e) Date Nov. 24, 1987 PCT Filed Mar. 24, 1987 PCT Pub. No. WO87/06230 PCT Pub. Date Oct. 22, 1987.The present invention relates to a new process for the debromination and/or deiodination of 6,6-dihalo- and 6-monohalopenicillanic acids or derivatives thereof by treatment with dialkyl, trialkyl or diaralkyl phosphite, the desired compounds being obtained in good to excellent yield and in a high state of purity.
Patent KR-890016097-A (KR)
Title: 기체 분리 맴브레인을 시일링시키는 방법
IPC: D06M13/322
Filed: 1988-05-18
Abstract: 내용 없음
Patent KR-890010377-A (KR)
Title: 탕수혼합제어장치
IPC: F24D17/00
Filed: 1988-06-14
Abstract: 내용 없음
Patent KR-890001580-A (KR)
IPC: A61K38/21
Filed: 1988-07-16
Abstract: The use of a double-stranded RNA for the manufacture of a medicament for treating an inflammatory disorder characterised by elevated levels of circulating immune complexes in the patient's blood.
Patent KR-890005117-A (KR)
Title: 마크롤리드 화합물의 제조방법
IPC: C07H17/08
Filed: 1988-09-09
Abstract: 내용 없음
Patent KR-890005476-A (KR)
Title: 빙핵 형성 미생물을 이용한 얼음의 제조방법
IPC: A01G15/00
Filed: 1988-09-14
Abstract: 내용 없음
Patent KR-890007173-A (KR)
Title: 애드레스 버스 제어장치
IPC: G06F13/40
Filed: 1988-10-15
Abstract: 내용 없음
Patent KR-890008467-A (KR)
IPC: F16B5/01
Filed: 1988-11-10
Abstract: A bush (10) for installation in easily crushed or marred work material (40) such as apertured honeycomb sheet or fibre reinforced plastics material, enables the work material to be secured to a support (70), by means of a nut and bolt, without damage. The bush (10) has a cylindrical body (12) longer than the thickness of the work (40), and a flange (14) for abutting a face (44) of the work at one end of the body. The other end of the body has an annular boss (30) which projects beyond the other face (46) of the work (40), and, peripherally of the boss (30), an annular skirt (28) which during installation can be deformed to provide a retaining flange (60) for engaging the other face (46) of the work. A bolt (76) can then be passed through the bush (10) and a support (70), and secured with a nut (82). Only the bush (10) directly engages the work (40).
Patent KR-900008842-A (KR)
Title: Ccd촬상소자의 초점 자동조정장치
IPC: H04N5/357
Filed: 1988-11-30
Abstract: 내용 없음.
Patent KR-890701395-A (KR)
Title: 개량된 윈드시일드 와이퍼 블레이드
IPC: B60S1/52
Filed: 1988-05-16
Abstract: 내용 없음
Patent KR-890016240-A (KR)
Title: 프레임에 지지되어 있는 바늘대를 가진 재봉기
IPC: D05B55/14
Filed: 1989-03-21
Abstract: 내용 없음
Patent KR-900018401-A (KR)
Title: 고온강도가 우수한 Fe-Cr-Ni 계 내열 무계목 강관용 강과 그 제조방법
IPC: C22C38/18
Filed: 1989-05-03
Abstract: 내용 없음
Patent KR-900017729-A (KR)
Title: 다각형 형상을 갖는 맨틀면을 가공하는 방법 및 장치
IPC: B23Q35/04
Filed: 1989-05-22
Abstract: 내용 없음
Patent KR-900000368-A (KR)
IPC: A01N43/90
Filed: 1989-06-02
Abstract: Compounds of formula (1) <CHEM>  and their salts, wherein R<1> is a methyl, ethyl or isopropyl group each substituted by a hydroxyl group or R<1> is a group -(CH2nR7 or a group -CH(CH3)R<7> (where n is zero or 1 and R<7> is CHO or CO2H); Y<1> is -CH2-, Y<2> is -CH- and X represents <CHEM> [where R<2> is a hydrogen atom or a group OR<8> is a hydroxyl group or a substituted hydroxyl group having up to 25 carbon atoms) and R<3> is a hydrogen atom, or R<2> and R<3> together with the carbon atom to which they are attached represent >C=O, >C=CH2 or >C=NOR<9> (where R<9> is a hydrogen atom or a C1-8 alkyl or C3-8 alkenyl group) and the group >C=NOR<9> is in the E configuration] or -Y<1>-X-Y<2>- represents -CH=CH-CH- or -CH2-CH=C-; R<4> is a group OR<8> as defined above and R<5> is a hydrogen atom, or R<4> and R<5> together with the carbon atom to which they are attached represent >C=O or >C=NOR<9><a> (where R<9><a> is as defined above for R<9>); and  R<6> is a hydrogen atom or a hydroxyl group. The compounds may be used to control nematode, acarine, insect or other pests.