baber/WOPTO huggingface dataset:
Patent GB-2610324-A (GB)
Title: A liquid ring rotor
Inventor: RICHARD PAUL KELSALL
IPC: F25B30/02
Filed: 2022-10-24
Abstract: A liquid ring rotor comprises a shaft 225 and one or more fluid diverting members. The shaft includes a hollow interior portion 205 having a first opening 204 and a second opening 206, the second opening disposed in a surface that extends along a length of the shaft and spaced apart from the first opening. A working fluid can pass along the shaft through the hollow interior portion between the openings. The one or more fluid diverting members, which may be a plurality of plates 202a, 202b and a plurality of vanes (108, 109, fig 1), extend radially from the shaft and are fixedly attached thereto. The fluid diverting members divert fluid along the shaft when rotated. The rotor may be used with a second rotor in a heat pump.
Patent GB-2614948-A (GB)
Title: Performance parameters
Inventor: PETER SWANN
IPC: F02C7/22
Filed: 2022-11-22
Abstract: A method and system 155 for determining one or more fuel characteristics of an aviation fuel for an aircraft gas turbine engine 10. The method comprises determining one or more performance parameters of the engine during a first time period of operation and determining one or more fuel characteristics based on the performance parameter(s). The characteristic(s) may be determined during a second later period of operation, and the first period may be a first flight phase and the second period may be a second flight phase, different from the first. The performance parameter(s) may include a fan rotation speed, a turbine entry temperature (TET), and/or a combustor fuel-to-air ratio. Each determined performance parameter may be compared with a reference performance parameter corresponding to operation of an engine with a fuel having a known fuel characteristic. The fuel characteristic(s) may include a hydrocarbon distribution, a percentage of sustainable aviation fuel (SAF), an aromatic hydrocarbon content and/or an indication that the fuel is a fossil fuel e.g. kerosene.
Patent GB-2615922-A (GB)
Title: An ultrasonic sensor arrangement
Inventor: PHILIP BRIAN HARPER
IPC: F16C41/00
Filed: 2021-11-19
Abstract: Disclosed is a bearing comprising: an inner race and an outer race having a plurality of rolling elements therebetween and defining an axis of rotation about which the inner and outer race rotate relative to one another; an ultrasonic transducer mounted to either the inner race or the outer race and a transducer transceiver electrically connected to the transducer and configured to wirelessly transmit electrical signals for the transducer.
Patent GB-2615953-A (GB)
Title: Ball valve
Inventor: Paolo Bonsi
IPC: F16K5/06
Filed: 2021-11-23
Abstract: A ball valve (10) is described comprising a valve body (12) in which an axial channel (14) for the unidirectional flow of a fluid is obtained. The axial channel (14) extends between an inlet port (11) and an outlet port (13) for the fluid, wherein the ports are axially aligned with the axis of the axial channel (14). The valve is provided with a motorized actuator (20) for adjusting the position of the fluid adjusting ball (15) and comprises a head block (17) for installing the motorized actuator (20) on the valve body (12). The head block (17) includes at least one stem (21) for rotating the ball (15). The valve body (12) has a first window (26) whose axis is coincident with the axis of rotation of the ball (15) and at least one second window (27) whose axis is coincident with the axis of rotation of the ball (15). The first and second windows (26, 27) are symmetrically made in opposite parts of the valve body (12) with respect to the axis of the axial channel (14) and have the same shape and size to receive, on one side, the head block (17) on the valve body (12) and, on the opposite side of the valve body (12), a covering element (18). The head block (17) has an engaging portion (71) having shape and size adapted to allow it to be inserted into the first window (26) or into the second window (27).
Patent GB-2618025-A (GB)
Title: Display substrate and display device
Inventor: BO ZHANG
IPC: G09G3/00
Filed: 2021-07-19
Abstract: A display substrate and a display device. The display substrate comprises a display area (100) and a peripheral area, and the peripheral area comprises a bending area(300) located on one side of the display area (100), and further comprises a first crack detection line (201); the first crack detection line (201) comprises a first lead section (201a), a second lead section (201b), a third lead section (201c), and a fourth lead section (201d); the first lead section (201a) and the fourth lead section (201d) are at least partially located in the bending area (300); the second lead section (201b) and the third lead section (201c) at least partially surround the display area (100); one end of the first lead section (201a) is connected to one end of the second lead section (201b) by means of a first via hole (K1), the other end of the second lead section (201b) is connected to one end of the third lead section (201c) by means of a second via hole (K2), and the other end of the third lead section (201c) is connected to one end of the fourth lead section (201d). The display substrate comprises a pixel defining layer (20) and a touch insulating layer (25); the pixel defining layer (20) has a first boundary (BL1) on the side of the first via hole (K1) distant from the display area (100); the touch insulating layer (25) has a second boundary (BL2) on the side of the first via hole (K1) distant from the display area (100); the second boundary (BL2) is located on one side of the first boundary (BL1) distant from the display area (100).
Patent GR-880100530-A (GR)
Inventor: DEUTSCH TIMOTHY ARTHUR
IPC: A01D46/08
Filed: 1988-08-17
Abstract: Κατασκευή στήριξης μονάδων στοίχων (σειρών) για μια θεριστική μηχανή βάμβακα που διευκολύνει την εύκολη εγκάρσια ρύθμιση των μονάδων σειρών επάνω σε ένα πλαίσιο στήριξης για συντήρηση των μονάδων και/ή αλλαγή της θέσης των μονάδων για διαφορετικά εύρη σειρών. Το πλαίσιο στήριξης περιλαμβάνει μία οριζόντια σιδηροτροχιά στηριγμένη κατά γενικά πρόβολο τρόπο από την κατασκευή ανύψωσης επάνω στην θεριστική μηχανή και ατομικές μονάδες σειρών αναρτώνται για ανεξάρτητη εγκάρσια ρύθμιση επάνω στην σιδηροτροχιά από ένα συγκρότημα κυλίνδρων συνδεμένων γενικά επάνω από το κέντρο βάρους της κάθε μονάδας. Ενας επιπλέον κύλινδρος συνδεμένος στο πίσω επάνω μέρος της μονάδας τρέχει επάνω σε μια δεύτερη σιδηροτροχιά προς τα πίσω και κάτω από την πρώτη σιδηροτροχιά για την ισορροπία της μονάδας. Αφαιρετοί πείροι ασφαλίζουν κάθε μονάδα στην θέση της κατά μήκος του πλαισίου στήριξης. Για ρύθμιση για διαφορετικά εύρη σειρών ή για κίνηση των μονάδων προς τα πλάγια για επιθεώρηση ή συντήρηση οι πείροι αφαιρούνται και οι μονάδες κυλίονται κατά μήκος του πλαισίου. Η κατασκευή δέχεται πολυάριθμους συνδυασμούς ευρών σειρών, περιλαμβάνοντας τόσο στενές όσο και περισσότερο συμβατικές σε ευρεία μεταξύ τους απόσταση σειρές, και χωρητικότητες σειρών ως πέντε σειρές ενώ συνεχίζει να παρέχει καλή δυνατότητα προσέγγισης για επιθεώρηση και συντήρηση. ω
Patent GR-890100390-A (GR)
Inventor: SEMERSKY FRANK E
IPC: B65D43/02
Filed: 1989-06-09
Abstract: Συσκευασία (11) περιλαμβάνει δοχείο (12) το οποίον έχει πλευρικό τοίχωμα (15) συνδεόμενο κλειστό άκρο (14) και ένα ανοικτό άκρο (16) και ένα κλείστρο (13) για κλείσιμο του ανοικτού άκρου.  Το πλευρικό τοίχωμα του δοχείου περιλαμβάνει ένα εσωτερικό τοίχωμα (18) και ένα εξωτερικό τοίχωμα (19) στο ανοικτό άκρο και τλ κλείστρο περιλαμβάνει ένα εξαρτώμενον χιτώνα (21) ο οποίος εκτείνεται εντός της περιοχής μεταξύ του εσωτερικού τοιχώματος και του εξωτερικού τοιχώματος. Παρέχονται τρεις στατικές σφραγίσεις με μια πρώτη ακτινικώς εκτεινόμενη σφράγιση καθοριζόμενη από ένα άκρο (32) του εσωτερικού τοιχώματος και μια εσωτερική επιφάνεια (33) του κλείστρου, μια δεύτερη σφράγιση καθοριζόμενη με συναρμογή επιφανειών ενός ζεύγους ραβδώσεων, όπου μια προς τα έξω εκτεινόμενη δακτυλιοειδής ράβδωση (20) σχηματίζεται το εσωτερικό τοίχωμα και μια προς τα έσω εκτεινόμενη δακτυλιοειδής ράβδωση (22) σχηματίζεται σε μία εσωτερική επιφάνεια του χιτώνα, και μια τρίτη σφράγιση σχηματιζόμενη με μία προς τα έσω  βλέπουσα δακτυλιοειδή επιφάνεια (30) σχηματιζόμενη στο εξωτερικό τοίχωμα μιας προς τα έξω βλεπουσας δακτυλιοειδούς επιφάνειας (31) σχηματιζόμενης σε μια εξωτερική επιφάνεια του χιτώνα.  Μία τέταρτη στατική σφράγιση καθορίζεται με τη συναρμογή μιας δακτυλιοειδούς επιφάνειας σφραγίσεως (41) επί του εξωτερικού τοιχώματος και τουλάχιστο δύο προς τα έξω εκτεινόμενες δακτυλιοειδής ραβδώσεις (42) σχηματιζόμενες σε μία εξωτερική επιφάνεια του χιτώνος.  Η δυναμική σφράγιση σχηματίζεται με μια πρς τα έξω βλέπουσα δακτυλιοειδή επιφάνεια σφραγίσεως (38) επί του εσωτερικού τοιχώματος και με ένα προςτα έσω και προς τα κάτω εκτεινόμενο δακτυλιοειδές χείλος (37) σχηματιζόμενο επί μιας εσωτερικής επιφάνειας του κλείστρου. ω
Patent GT-197329124-A (GT)
Title: Aparato para la desalinizacion de agua de mar
IPC: C02F1/04
Filed: 1973-06-19
Abstract: EL INVENTO CONSISTE EN UN APARATO PARA LA DESALINIZACION DE AGUA DE MAR, QUE SE CARACTERIZA POR EL HECHO DE QUE ESTA CONSTITUIDO POR UNA COLUMNA DISPUESTA VERTICALMENTE, DIVIDI DA EN VARIAS SECCIONES CILINDRICAS.
Patent GT-199100062-A (GT)
Title: Panel tropical
IPC: A61K31/19
Filed: 1991-09-24
Abstract: PANEL CONSTITUIDO Y CARACTERIZADO POR UN SEPARADOR CENTRAL DE MADERA, DUROPORT, ESPUMA DE POLIURETANO E INCLUSIVE CAS CARILLA DE ARROZ, CAFE O TRIGO DE 2 A 4 PULGADAS DE GROSOR QUE; CARACTERIZADO ASIMISMO POR LA UTILIZACION DE REFUERZOS TRANSVERSALES LONGITUDINALES EN FORMA DE "JOIST" QUE ATRAVIESAN EL SEPARADOR CENTRAL Y EN DIAGONAL QUE UNEN LAS VARILLASQUE CONFORMAN EL REFUERZO LONGITUDINAL Y QUE ATRAVIESA EL SEPARADOR CENTRAL EN UN ANGULO DE 45O GRADOS; REFUERZOS TODOS DE ACERO DE ALTA RESISTENCA DE 2 A 6 MILIMETROS DE DIAMETRO Y A UNA DISTANCIA ENTRE REFUERZOS DE 3 A 6 PULGADAS.
Patent GT-199900164A-A (GT)
Title: Pelicula consumible que se adhiere y se disuelve en la boca de un consumidor.
Inventor: LEUNG SAU-HUNG SPENSE
IPC: A61K31/44
Filed: 1999-09-23
Abstract: LA INVENCION PROPORCIONA UNA PELICULA FISIOLOGICAMENTE ACEPTABLE, QUE SE ADAPTA PARTICULARMENTE BIEN PARA ADHERIRSE Y DISOLVERSE RAPIDAMENTE EN LA BOCA DE UN CONSUMIDOR. EN UNA PRIMERA REALIZACION DE LA INVENCION, LA PELICULA DISTRIBUYE AL MENOS UN AGENTE DE CUIDADO BUCAL, TAL COMO AGENTES ANTIMICROBIANOS Y ESTIMULANTES SALIVALES. LOS AGENTES ANTIMICROBIANOS SON EFECTIVOS CONTRA GERMENES QUE PRODUCEN HALITOSIS, PLACA DENTAL Y GINGIVITIS. LOS ESTIMULANTES SALIVALES SON EFECTIVOS CONTRA LA CONDICION CONOCIDA COMO XEROSTOMIA O BOCA SECA. ADEMAS LAS PELICULAS PARA CUIDADO BUCAL SON REFRESCANTES DEL ALIENTO EFECTIVOS CONTRA EL MAL ALIENTO BUCAL. EL FORMADOR DE PELICULAS USADO PARA FABRICAR LAS PELICULAS DE ACUERDO CON LA PRESENTE INVENCION ATRAPA LOS AGENTES DE CUIDADO BUCAL EN LA CAVIDAD BUCAL PARA PROPORCIONAR EFICACIA PROLONGADA. EN UNA SEGUNDA REALIZACION DE LA INVENCION, LA PELICULA DE DISOLUCION RAPIDA ACTUA COMO SE REVELAN PELICULAS FISIOLOGICAMENTE ACEPTABLES, QUE INCLUYEN PELICULAS COMESTIBLES. LAS PELICULAS INCLUYEN UN POLIMERO FORMADOR DE PELICULA SOLUBLE EN AGUA TAL COMO PULULAN. SE REVELAN PELICULAS COMESTIBLES QUE INCLUYEN PULULAN Y CANTIDADES EFECTIVAS ANTIMICROBIANAS DE LOS ACEITES ESENCIALES TIMOL, SALICILATO DE METILO, EUCALIPTOL Y MENTOL. LAS PELICULAS COMESTIBLES SON EFECTIVAS EN LA ELIMINACION DE GERMENES PRODUCTORES DE LA PLACA DENTAL, GINGIVITIS Y MAL ALIENTO. LA PELICULA TAMBIEN PUEDE CONTENER AGENTES FARMACEUTICAMENTE ACTIVOS. TAMBIEN SE REVELAN LOS METODOS PARA PRODUCIR LAS PELICULAS.
Patent GT-200800225-A (GT)
Title: Metodo para inhibir la cinasa del c-kit
Inventor: ILLIG CARL R
IPC: A61K31/4439
Filed: 2008-10-21
Abstract: UN MÉTODO PARA REDUCIR O INHIBIR LA ACTIVIDAD DE LA CINASA DEL C-KIT EN UNA CÉLULA O UN SUJETO, Y EL USO DE TALES COMPUESTOS PARA PREVENIR O TRATAR EN UN SUJETO UN TRASTORNO PROLIFERATIVO CELULAR Y/O TRASTORNOS RELACIONADOS CON EL C-KIT, UTILIZANDO UN COMPUESTO DE LA PRESENTE INVENCIÓN DE FÓRMULA (I) O UN SOLVATO O HIDRATO, TAUTÓMERO O SAL FARMACÉUTICAMENTE ACEPTABLE DEL MISMO; LA PRESENTE INVENCIÓN ESTÁ DIRIGIDA ADEMÁS A MÉTODOS PARA TRATAR CONDICIONES TALES COMO CÁNCERES Y OTROS TRASTORNOS PROLIFERATIVOS CELULARES. T2008
Patent GT-200800262-A (GT)
Title: Producción de isoprenoides
Inventor: STEPHEN RENNINGER NEIL
IPC: C12P7/04
Filed: 2008-12-13
Abstract: LA PRESENTE INVENCIÓN PROPORCIONA MÉTODOS PARA UNA PRODUCCIÓN ROBUSTA DE ISOPRENOIDES VÍA UNA O MÁS RUTAS BIOSINTÉTICAS. LA INVENCIÓN TAMBIÉN PROPORCIONA ÁCIDOS NUCLEICOS, ENZIMAS, VECTORES DE EXPRESIÓN Y CÉLULAS HUÉSPED MODIFICADAS GENÉTICAMENTE PARA LLEVAR A CABO LOS MÉTODOS PRESENTES. LA INVENCIÓN TAMBIÉN PROPORCIONA MÉTODOS DE FERMENTACIÓN PARA LA ALTA PRODUCTIVIDAD DE ISOPRENOIDES A PARTIR DE CÉLULAS HUÉSPED MODIFICADAS GENÉTICAMENTE. T2008
Patent GT-201500040-A (GT)
Title: Sistema y metodo utilizado telefonos moviles para el pago de distribuidor a detallista
Inventor: DAY JIMENEZ
IPC: G06Q20/32
Filed: 2015-02-23
Abstract: UN MÉTODO Y SISTEMA PARA PROCESAMIENTO DE FACTURAS ENTRE VENDEDORES Y DETALLISTAS VÍA TELÉFONOS MÓVILES.
Patent IN-2014DE00167-A (IN)
Inventor: RUSTAGI SAKET
IPC: C10G/
Filed: 2014-01-20
Abstract: A communication device having a battery disengaging assembly is described herein. In one embodiment, the communication device (100) comprises a battery disengaging assembly (102) coupled to a battery (104). The battery disengaging assembly (102) is provided to disengage the battery for interrupting power supply of the communication device (100). Further, the battery disengaging assembly (102) comprises a connecting member (112) coupled to the battery (104) and an activation switch (110) coupled to the connecting member (112) to electrically disengage the battery (104).
Patent IN-2014DE00802-A (IN)
Inventor: KATO NAOKI
IPC: C25D5/00
Filed: 2014-03-19
Abstract: To provide tin-plated copper-alloy material for terminal having an excellent insertion/extraction performance by reducing dynamic friction coefficient to 0.3 or less with bringing out an excellent electrical-connection characteristic. 	Tin-plated copper-alloy terminal material in which an Sn-based surface layer is formed on a surface of a substrate made of Cu alloy, and a Cu-Sn alloy layer is formed between the Sn-based surface layer and the substrate; the Cu-Sn alloy layer contains Cu6Sn5 as a major proportion and has a compound in which a part of Cu in the Cu6Sn5 is substituted by Ni and Si in the vicinity of a boundary face at the substrate side; an arithmetic average roughness Ra of the Cu-Sn alloy layer is 0.3 µm or more in at least one direction and an arithmetic average roughness Ra in all direction is 1.0 µm or less; an oil-sump depth Rvk of the Cu-Sn alloy layer is 0.5 µm or more; and an average thickness of the Sn-based surface layer is 0.4 µm or more and 1.0 µm or less and dynamic friction coefficient is 0.3 or less.
Patent KR-830001297-A (KR)
Title: N-〔(포스피닐)아미노〕티오-와 n-〔(포스피노티오일)아미노〕티오-메틸카바메이트를 제조하는 방법
IPC: C07F9/06
Filed: 1979-07-31
Abstract: 내용 없음
Patent KR-830001142-A (KR)
Title: 낙하성형법에 의한 유리판 성형법 및 장치
IPC: C03B35/14
Filed: 1979-11-12
Abstract: 내용 없음
Patent KR-830003538-A (KR)
Title: 폴리프로필렌 조성물
IPC: C08K5/15
Filed: 1980-08-09
Abstract: 내용 없음
Patent KR-830003500-A (KR)
Title: 폴리아자티아 화합물의 제조방법
IPC: A61K/
Filed: 1980-08-27
Abstract: 내용 없음
Patent KR-830005519-A (KR)
Title: 밸 브
IPC: F16K3/32
Filed: 1981-01-28
Abstract: 내용 없음
Patent KR-830004926-A (KR)
Title: 압축식 다이캐스트기
Filed: 1981-03-13
Abstract: 내용 없음
Patent KR-830006497-A (KR)
Title: 동력직기, 특히 원형동력 직기용 축 구동 장치
IPC: D03C13/00
Filed: 1981-07-08
Abstract: 내용 없음
Patent KR-830007627-A (KR)
Title: 5-(피리디닐)-벤즈이미다졸 유도체의 제조방법
IPC: C07D401/06
Filed: 1981-12-28
Abstract: 내용 없음
Patent KR-830008475-A (KR)
Title: 유아등(誘蛾燈)과 유인제를 이용한 전격 살충기(電擊殺蟲器)
Filed: 1982-03-03
Abstract: 내용 없음
Patent KR-840001152-A (KR)
IPC: C07D311/58
Filed: 1982-08-03
Abstract: Novel heterocyclic compounds of the general formula(I): 
<CHEM>
 in which each of R1, R2, R4 and R5 is a hydrogen atom or a lower alkyl group and R3 is a hydrogen or halogen atom or an alkyl, haloalkyl, alkoxy, alkenyl, alkenyloxy, aryl, aryloxy, acyl or nitro group, and the broken line indicates that a single or double bond is present in the position shown; provided that when the broken line is a single bond, R3 is other than hydrogen, have antiiflammatory, analgesic and antipyretic action. The compounds may be included in pharmaceutical compositions for treating inflammation, fever or pain. 
<??>The compounds are made by reacting a compound of the general formula(II): 
<CHEM>
 with a compound of the general formula (III): 
<CHEM>
 and heating the resulting product, followed if necessary by reduction, hydrolysis or salt formation.
Patent KR-840002486-A (KR)
Title: 건축 판넬 고정 설치방법
IPC: E04G17/06
Filed: 1982-11-09
Abstract: 내용 없음.
Patent KR-840002280-A (KR)
Title: 공구 교환장치
IPC: B23Q3/155
Filed: 1982-11-23
Abstract: 내용 없음.
Patent KR-840004207-A (KR)
Title: 아스팔트 포장 표면처리 공법 및 그 장치
IPC: E01C19/00
Filed: 1983-03-04
Abstract: 내용 없음
Patent KR-840004870-A (KR)
IPC: B01D46/04
Filed: 1983-06-22
Abstract: 1. Process for the regenerative purification of a filter medium in granulate form charged with impurities which forms a filter bed (F) between the gas-permeable walls (W1, W2) of a vertically positioned filter element and which is sucked upwards at least partially during a regeneration phase from the lower area of the filter element into a lower inlet opening (5a) of a conveying tube (5) arranged in the centre of the filter element and is sucked upwards in this conveying tube and fed into a separation process taking place above the filter element in a separating apparatus (1, 53, 54, 29), in which the impurities are separated from the filter medium and the purified filter medium is fed back into the filter bed in the upper region of the filter element, characterized by regulation of the quantity of granular filter medium fed into the lower inlet opening 5 a of the conveying tube in the lower region of the filter element so that the upper limit of the portion of the filter medium arriving in the vicinity of the inlet opening (5a) of the conveying tube is below the lower edge of this inlet opening and a fluidised zone is formed from the said portion of the filter medium in the vicinity of the lower inlet opening (5a) of the conveying tube, using the suction in the conveying tube (5) as well as a supply of cleaning or flushing gas into this protion of the filter medium from an area above the inlet opening of the conveying tube.
Patent KR-850003378-A (KR)
Title: 방음방수블럭의 제조방법
Filed: 1983-10-26
Abstract: 내용 없음
Patent KR-840009142-A (KR)
Title: 음파 송수신 변환기 및 방법
IPC: H04R17/00
Filed: 1983-12-01
Abstract: 내용 없음
Patent KR-840007187-A (KR)
Title: 서브루틴 및 인터럽트용 프로그램 카운터 스택킹 방법 및 장치
IPC: G06F9/26
Filed: 1983-12-03
Abstract: 내용 없음
Patent KR-840007936-A (KR)
Title: 철근 구조물
IPC: E02B17/00
Filed: 1984-02-27
Abstract: 내용 없음.
Patent KR-850006503-A (KR)
Title: 양복 어깨용 패드의 가공장치와 가공방법
IPC: A41D27/26
Filed: 1984-03-24
Abstract: 내용 없음
Patent KR-840008585-A (KR)
Title: 안저 반사광 패턴을 통한 개인식별장치와 방법
IPC: A61B3/14
Filed: 1984-04-12
Abstract: 내용 없음
Patent KR-840009031-A (KR)
IPC: A61K31/44
Filed: 1984-05-03
Abstract: 1. Parenteral formulation containing a) 0.02 per cent by weight of dissolved nimodipine based on 100 parts by weight of a soivent consisting of b) 17-20 per cent by weight of polyethylene glycol having an average molecular weight of 200, 400 and/or 500, 20 per cent by weight of ethanol, about 50 per cent by weight of water and, optionally, small amounts of customary auxiliaries and/or additives.
Patent KR-850001974-A (KR)
IPC: F15B15/12
Filed: 1984-08-30
Abstract: A fluid driven oscillating piston motor is made up of a housing, a shaft mounted in the housing so that it may be oscillated, and a piston running out from the shaft for turning it. The piston divides a space in the housing into two working spaces that are alternately pressurized and relieved of pressure so that the piston is turned through an angle as limited by an adjustable system of stops. The housing is split up into a shell and a lid therefor. Inner faces of the shell engaged by the piston are free or joins because it is made by molding or pressure casting. The shell and the lid are held together by a band with a clamping effect. The piston is joined to the shaft by means of a bush with internal splines fitted into splines of the shaft. A piston seal placed round the shaft is molded in one piece on the oscillating piston.
Patent KR-850003540-A (KR)
IPC: C07D501/56
Filed: 1984-11-29
Abstract: Antibacterially effective cephalosporins of the formula   <IMAGE> in which R1 denotes C1-C6-alkyl, phenyl or halogen-substituted phenyl and A represents a nitrogen-containing, positively charged heterocyclic 5-membered to 7-membered ring which is bonded via N and can contain a total of up to 4 hetero-atoms from the group comprising N, O and S, and onto which up to two further rings can be fused, and which can optionally be substituted, with the proviso that, if the ring is a 6-membered ring, A does not represent an unsubstituted pyridine ring or a pyridine ring which is mono- or di-substituted by identical or different substituents from the group comprising C1-C4-alkyl, chlorine, bromine, carbamoyl or N-C1-C4-alkylcarbamoyl, or pharmaceutically acceptable salts thereof or esters thereof which can be split under physiological conditions.
Patent KR-850004766-A (KR)
Title: (R6,7R)-3-카르바모일옥시메틸-[2-fur-2-일)-2-메톡시이미노아세트아미도]-3-세펨-4-카르복실산의 제조방법 및 그 중간체
IPC: A61K/
Filed: 1984-12-06
Abstract: 내용 없음
Patent KR-850005847-A (KR)
IPC: A61K31/505
Filed: 1985-01-13
Abstract: Compounds of formula I   <IMAGE> [wherein R and R3,which may be the same or different, each represents a hydrogen atom or a straight or branched C1-6 alkyl group or together with the intervening carbon atom represent a C3-6 cycloalkyl group; R1 represents a hydroxy group, a straight or branched C1-6 alkoxy group or a group of formula   <IMAGE> (wherein R5 and R6, which may be the same or different, each represents a hydrogen atom or a C1-6 alkyl group or together with the intervening nitrogen atom represent a piperidino or morpholino group); and R2 represents a hydrogen atom, a straight or branched C1-16 alkyl group, a C2-7 alkoxycarbonyl group, a C3-6 cycloalkyl group, an aralkyl group, an aryl group (unsubstituted or substituted by one or more halogen atoms or C1-6 alkyl, C1-6 alkoxy or nitro groups), or a heteroaryl group] and salts thereof are antiallergic agents.
Patent KR-850006331-A (KR)
Title: 합성수지의 재생재료 혼합비율 조절장치
IPC: B29B7/72
Filed: 1985-02-16
Abstract: 내용 없음
Patent KR-850006995-A (KR)
IPC: C22B3/00
Filed: 1985-02-27
Abstract: 1. A process for separating and recovering rhodium used as a catalyst without a complexing agent by extraction from an organic solution of the products of the Oxo synthesis with an aqueous solution of organic phosphines having the general formula  see diagramm : EP0156253,P10,F2  as complexing reagents, where Ar**1 , Ar**2 and Ar**3 each denote a phenyl or naphthyl group, Y**1 , Y**2 and Y**3 each stand for a straight-chain or branched alkyl group having 1 to 4 carbon atoms, an alkoxy group, a halogen atom, the OH, CN, NO2 - or R**1 R**2 N group, R**1 and R**2 each standing for a straight-chain or branched alkyl group having 1 to 4 carbon atoms, X**1 , X**2 and X**3 are each a sulfonate (SO3 **- ) and/or a carboxylate (COO**- ) radical, m1 , m2 and m3 are the same or different integers from 1 to 3 and at least one number m1 , m2 or m3 is equal to or greater than 1, n1 , n2 and n3 are the same or different integers from 0 to 5 and alkali metal, alkaline earth metal, zinc, ammonium or quaternary ammonium ions of the general formula N(R**3 R**4 R**5 R**6 )**+ , R**3 , R**4 , R**5 , R**6 each denoting a straight-chain or branched alkyl group having 1 to 4 carbon atoms are contained in the sulfonates and carboxylates, characterised in that a solubiliser is added to the aqueous solution of the complexing agent.