baber/WOPTO huggingface dataset:
Patent EP-4268749-A1 (EP)
Title: Systems and devices for improved irrigation flow during cardiac procedure
Inventor: OKARSKI KEVIN MARK
IPC: A61B18/14
Filed: 2023-04-27
Abstract: The disclosed technology includes a spine retention hub for a basket type catheter, which may include a cylindrical member including a plurality of first irrigation openings, a first portion at a distal end of the spine retention hub having a first diameter, a second portion proximate the first portion and having a curved section with a first radius of curvature in a longitudinal direction, and a third portion proximate to the second portion at a proximal end of the spine retention hub, having a third diameter that is approximately three times the first diameter, a plurality of relief lands, and a plurality of brackets. Each bracket may be disposed at the proximal end of the spine retention hub, overlap a portion of a respective relief land, and may be, along with a respective relief land, configured to receive and retain a respective spine section.
Patent EP-4274043-A1 (EP)
Title: Installation box assembly and method for assembling said installation box assembly
Inventor: DE HOOG ANTONIE
IPC: H02G3/08
Filed: 2023-05-04
Abstract: An installation box assembly for mounting in a hole of a wall, comprising an installation box comprising a bottom wall, a side wall having a first end that is attached to the bottom wall, and a free, second end, and at least one clamping device for clamping the installation box to the wall, the clamping device comprising a screw member, the screw member comprising a first section, a second section and a third section extending between the tip end and the head, the first and third section having outer thread, wherein the clamping device further comprises a first clamp member configured to travel along the screw member between the tip end and the head end, the first clamp member comprising a nut part and a first clamp part, the nut part comprising inner thread configured to mesh with the outer thread of the first section of the screw member for assembling the installation box assembly, and with the outer thread of the third section of the screw member, wherein in the assembled state the installation box is configured to prevent the inner thread of the nut part to mesh with the outer thread of the first section of the screw member, while allowing the inner tread of the nut part to mesh with the outer thread of the third section of the screw member when rotating the screw member.
Patent EP-4277100-A1 (EP)
Inventor: SAGONA JOHN DUWARD
IPC: H02M1/00
Filed: 2023-05-10
Abstract: A method of DC-DC power conversion includes converting a DC link voltage to a DC output voltage for a load that is lower than the DC link voltage using a buck converter (102). The method includes controlling the buck converter in a normal switching mode in response to the DC link voltage, the DC output voltage, and the current of the load being within respective predetermined thresholds. The method includes controlling the buck converter in a light load switching mode in response the DC link voltage, the DC output voltage, and/or the current of the load being at or beyond the respective predetermined thresholds.
Patent EP-4282929-A1 (EP)
Inventor: YAMAMOTO SHUHEI
IPC: C09J7/38
Filed: 2023-05-23
Abstract: Provided is a double-sided pressure-sensitive adhesive sheet suitable for reducing the environmental load and thinning the double-sided pressure-sensitive adhesive sheet while ensuring a good appearance of the double-sided pressure-sensitive adhesive sheet.The double-sided pressure-sensitive adhesive sheet X of the present invention includes a substrate film 10, pressure-sensitive adhesive layers 21 and 22, and a release liner 31. The substrate film 10 has a first surface 11 and a second surface 12 opposite the first surface 11. The pressure-sensitive adhesive layer 21 is disposed on the first surface 11, and has an adhesive surface 21a opposite the substrate film 10. The pressure-sensitive adhesive layer 22 is formed from a coating film of the pressure-sensitive adhesive composition applied on the second surface 12, and has an adhesive surface 22a opposite the substrate film 10. The release liner 31 is in releasable contact with the adhesive surface 21. The emission amount of toluene and ethyl acetate from the pressure-sensitive adhesive layer 21 on heating at 80°C for 30 minutes is 10 µg/g or less.
Patent EP-4295732-A1 (EP)
Inventor: MORIN GILLES
IPC: A47J31/44
Filed: 2023-06-12
Abstract: Le dispositif de moussage de lait (2) comporte une partie de mélange (6) comprenant une chambre de mélange (13), un orifice d'entrée d'eau chaude/vapeur et un conduit d'écoulement principal reliant l'orifice d'entrée d'eau chaude/vapeur à la chambre de mélange (13) ; une partie de fermeture (27) mobile par rapport à la partie de mélange (6) entre une position de fermeture dans laquelle la partie de fermeture (27) ferme la chambre de mélange (13) et le conduit d'écoulement principal et une position d'ouverture dans laquelle la chambre de mélange (13) et le conduit d'écoulement principal sont ouverts ; un conduit d'amenée de lait (22) et un conduit d'amenée d'air reliés au conduit d'écoulement principal ; et un joint d'étanchéité (25) s'étendant autour de la chambre de mélange (13) et du conduit d'écoulement principal.
Patent EP-4310865-A1 (EP)
Title: Insulated wire and method for manufacturing insulated wire
Inventor: NISHI HAJIME
IPC: H01B7/02
Filed: 2023-07-19
Abstract: An insulated wire includes a conductor (20) having an elongated shape and an insulating coating (30). The insulating coating is provided around the conductor. The insulating coating is formed by laminating multiple insulating layers (33), each of which includes pores.
Patent EP-0002224-A1 (EP)
Inventor: JANSSEN HARALD DR
IPC: H01B13/14
Filed: 1978-11-18
Abstract: Zweck der Erfindung ist es, auf besonders wirtschaftliche Weise isolierte elektrische Drähte herzustellen, die bezüglich ihrer Eigenschaften und ihrer Funktion mit den lackisolierten Wickeldrähten vergleichbar sind und somit für den Einsatz im Elektromaschinenbau, im Transformatorenbau sowie in der Elektronik geeignet sind. Entsprechende Wickeldrähte, die den Anforderungen der Deutschen Norm DIN 46435 entsprechen, werden in einem wirtschaftlichen Extrusionsverfahren erhalten, wenn als Material teilkristalline thermoplastische araliphatische Polyamide mit Kristallitschmelzpunkten von mindestens 280°C und mit Viskositätszahlen von vorzugsweise mindestens 0,5 verwendet werden. Das thermoplastische Polyamid wird im Extruder geschmolzen, anschließend im Extruderkopf auf und um den Draht gepreßt und bildet dann einen festsitzenden Überzug, ohne daß eine Nachbehandlung erforderlich wird.
Patent EP-0012777-A1 (EP)
Inventor: TOMA PETER DR
IPC: G06F17/27
Filed: 1978-12-30
Abstract: A Computerized translation method with universal application to all natural languages is provided. With this method, parameters are changed only when source or target languages are changed. The computerized method can be regarded as a self-contained system, having been developed to accept input texts in the source language, and look up individual (or sequences of)textwords in various dictionaries. On the basis of the dictionary information, sequences of operations are carried out which gradually generate the multiplicity of computer codes needed to express all the syntactic and semantic functions of the words in the sentence. On the basis of all the codes and target meanings in the dictionary, plus synthesis codes of such meanings, translation is carried out automatically. Procedures which generate and easily update main dictionaries, idiom dictionaries, high frequency dictionaries and compound dictionaries are integral parts of the system.
Patent EP-0006559-A1 (EP)
Title: Dispositif pour le démoulage de tuyaux coulés par centrifugation
Inventor: FORT PIERRE HENRI MARIE
IPC: B22D13/10
Filed: 1979-06-18
Abstract: Dans cette machine, le chariot extracteur 8 est muni sur chaque côté d'une patte coudée 21-22 en saillie vers le bas. A chacune de ces pattes est fixée l'extrémité d'un câble 28°-28 b  servant à taire avancer le chariot vers la machine de centrifugation. Chaque câble 28a, 28b est protégé supérieurement des débris de sable par des ailes latérales 16 dont est pourvue l'auge 15 destinée à recueillir ces débris. 
     Les câbles 28 a , 28 b , ainsi qu'un câble 27 de recul du chariot 8, sont enroulés sur un tambour moteur unique 29 entraîné par des moteurs hydrauliques 37 à plusieurs vitesses. 
     Application aux installation de centrifugation de tuyaux en fonte.
Patent EP-0010596-A1 (EP)
Inventor: POGGE HANS BERNHARD
IPC: H01L21/306
Filed: 1979-09-07
Abstract: Mit dem angegebenen Verfahren lassen sich extrem schmal dimensionierte Oberflächenbereiche für Halbleiteranordnungen ausbilden, die gegenüber mit üblichen Photolithographieverfahren herstellbaren Minimaldimensionen verringerte Abmessungen aufweisen, z. B. Linienbreiten bis in den Bereich <1 µm. Dazu werden in der Unterlage zunächst in üblicher Weise Vertiefungen ausgebildet, so daß im wesentlichen horizontale sowie im wesentlichen vertikale Oberflächenbereiche (14, 16) vorliegen. Die Anordnung wird anschliessend mit einer die gesamte Oberfläche bedeckenden Schicht (18) überzogen. Diese Schicht (18) wird schließlich einem reaktiven Ionenätzverfahren unterworfen, bei dem die horizontalen Schichtbereiche abgetragen und die auf den vertikalen Oberflächen der Unterlage verbleibenden Schichtbereiche zur Bereitstellung einer gegenüber der ursprünglichen Öffnungsweite schmaleren Öffnung belassen werden. Das Verfahren läßt sich für zahlreiche in der Halbleitertechnik übliche Substrate bzw. Unterlagen einsetzen, z. B. für einkristalline Siliciumsubstrate mit oder ohne Eptiaxieschichten oder Subkollektorbereiche, für von einer Schicht aus polykristallinem Silicium bedeckte Substrate mit einer isolierenden Einfach- oder Doppelschicht oder dergleichen.
Patent EP-0011130-A1 (EP)
Inventor: RUTZEN HORST DR
IPC: C11D3/00
Filed: 1979-10-08
Abstract: Es werden quartäre Ammoniumverbindungen der Formel I <IMAGE> und Aminoether der Formel II <IMAGE> hergestellt. Die quartären Ammoniumverbindungen der Formel I eignen sich als Textilweichmacher zur Wäschepflege in Wäschenachbehandlungsmitteln und zur Veredlung von Textilfasern durch Imprägnieren in wäßrigen oder wäßrig/alkoholischen Flotten, beispielsweise im Foulard-Verfahren oder im Auszieh-Verfahren. Sie können zusammen mit anderen Wirkstoffen, beispielsweise Fettsäurepolyaminamiden und/oder Fettalkoholpolyglykolethern eingesetzt werden. Die behandelten weichgemachten Textilien weisen ebenfalls eine gute Saugfähigkeit auf.
Patent EP-0008471-A1 (EP)
Inventor: BAENENS VICTOR ELODIE ALBERT
IPC: C02F3/30
Filed: 1979-08-03
Abstract: Waste water is nitrified and denitrified in an activated sludge process by passing the waste water successively and continuously through successive aerobic and anaerobic zones. The process is characterized by a short cycle time, defined as the time elapsed from the point the waste water enters an aerobic zone until the waste water passes through the adjacent anaerobic growth zone and enters the next successive growth zone, not exceeding 3 minutes and preferably about one minute. At the same time, the concentration of dissolved molecular oxygen should be more than 0.5 mg/l in at least 40% and less than 0.1 mg/l in at least 20 % of the basin, with a sludge load not in excess of 0.2 g BZV 20   5 /(g sludge, day).
Patent EP-0008204-A1 (EP)
Inventor: MEARS JR DONALD B
IPC: F02M17/24
Filed: 1979-08-03
Abstract: This invention is concerned with carburetion of gasoline for the purpose of reducing the consumption of gasoline and preventing pollution. The procedure for carrying out this function is by evaporation and osmosis. In the lower chamber (14) of the carburetor where the liquid gasoline is located are immersed a plurality of special tubes (5). The tubes (5) have in their lower portion on the inside surface an absorbant material, and wicks extending therefrom. In the upper portion of the tubes where the wicks are located, there are a plurality of lateral openings (5e). The gasoline is located in a lower chamber (14) where the tubes (5) are immersed. The uper portion of the tubes are not immersed in the gasoline. When the motor is turned on, the intake valve (4) opens and air is drawn through the air filter (2) in the carburetor and down into the tubes (5). The air contacts the wicks in the tubes (5), vapor is formed, and passes through the openings (5e) thereof into a chamber which has a protective material (7) located therein. From this chamber, the vapors of gasoline pass into the intake tube (9) and are metered by the butterfly valve (10) for delivery to the manifold and distribution to the cyliners of the engine. There is also provided a valve (13) in proximity to the intake arrangement to insure the release of any back pressure which develops during a backfire. This valve is designed to open automatically and release the pressure so as to prevent damage within the carburetor.
Patent EP-0010847-A1 (EP)
Inventor: MYERS DONALD WITBECK
IPC: B29C51/18
Filed: 1979-09-14
Abstract: Plastic resin foam articles are thermoformed by a) preheating (1) the plastic foam, usually supplied in the form of a continuous sheet stock, b) clamping (3), in a fixed position, that portion of the stock material which is to be thermoformed, c) initially deforming the preheated foam stock with a portion of a male mold member (4) to form a preform, d) drawing a vacuum on the interior of the female mold member (5) to assist in completion of the thermoforming operation, and e) completing formation of the desired article by deformation of the preform between a male and female thermoforming device (4, 4', 5).
Patent EP-0011487-A1 (EP)
Inventor: SAMS BERNARD
IPC: G01F11/32
Filed: 1979-11-14
Abstract: An apparatus for dispensing viscous pastes, creams and the like substances (12) that are not free-flowing under gravity comprises a container (10) and a charge-dispensing pump (120) at the bottom thereof. The pump comprises a cylinder (122) and a piston (130) consisting of an inner member (132) and an outer member (134). The piston (130) is reciprocated by a piston rod (126). In non-operated position, stem (133) of inner piston member (132) closes and seals a dispensing nozzle (146) at the outer end of the piston rod. When the piston rod is actuated downwardly, the nozzle (146) moves away from the stem (133) until shoulders (152) on the piston rod engage fins (148) on the stem and pull the inner piston member (132) down until it seats on the top of outer piston member (134) closing apertures (33) therein. Substance (12) is then expelled by piston (130) from cylinder (22) through outlet port (129) between the top of the piston rod and the inner member (132), the annular passage (152) through the piston and nozzle (146). When after dispensing the contents of the cylinder the piston rod is actuated upwardly nozzle (146) moves onto stem (133) and is thereby sealed, and port (129) closes. The inner piston member (132) is then lifted through outer piston member (134), opening apertures 33. A rib (27) on inner member (132) then entrains the outer member (134) and the piston (130) moves back to its non-operated position causing a vacuum in cylinder (122) which thus refills with substance (12) through apertures (33).
Patent EP-0016200-A1 (EP)
Inventor: CROSSMAN PHILIP E
IPC: A47C1/126
Filed: 1980-03-11
Abstract: Un systeme de fauteuils a rangees emboitables comprend un dossier (B) et un siege (5) montes sur un cadre (22) qui se souleve ou s'abaisse automatiquement lorsque les rangees sont ouvertes ou fermees. Une paire de mecanismes d'articulation (45L, 45R) sont fixes au cadre (22) de chaque cote des sieges et supportant les sieges (5) et les dossiers (B) tout en leur permettant de pivoter autour d'un axe commun qui est place a l'intersection de la region des hanches et de la region lombaire de l'occupant. Les mecanismes d'articulation (45L, 45R) comprennent un ressort (96) qui ramene normalement le siege de la chaise en position repliee aux trois-quarts lorsque celle-ci est inoccupee, mais qui permet de l'abaisser pour un occupant ou de le dresser en position verticale pour permettre le passage. Dans un mode d'execution, un second ressort (70) maintient le dos de chaque chaise en position d'utilisation lorsque la chaise est soulevee. Lorsque la chaise est repliee pour stockage, le dossier et le siege sont replies l'un contre l'autre en position fermee. Sont egalement decrites des configurations de dossiers, de sieges et d'accoudoirs qui se pretent particulierement bien aux systemes de sieges a rangees emboitables, bien que n'etant pas limites a cette seule application.
Patent EP-0039374-A1 (EP)
Inventor: KUTTERER FRANZ
IPC: B65D35/44
Filed: 1980-12-31
Abstract: 1. A tube (1) made of plastics or metal, whose neck (10) is closed at its mouth with a membrane (3) and which has a thread (2) for the screwing on of a closure-cap (6) made of plastics, wherein for piercing this membrane (3) there is provided in the outer or inner surface of the closure-cap a hollow piercer (7) whose outer diameter corresponds to the width of the tube neck and whose annular frontal edge is formed as a cutting edge (8) bevelled towards the inside of the hollow piercer (7) characterized in that guiding spike (9) projecting beyond the cutting edges (8) is provided centrally in the hollow piercer (7).
Patent EP-0014555-A1 (EP)
Inventor: LARGE GEORGE BLACKMORE
IPC: C07F9/38
Filed: 1980-01-28
Abstract: Nolvel amine salts of substituted phosphonomethylureas having the formula
     in which
     R,R' and R" are independently C 1 -C 4  alkyl;   a is 1 or2 and b is2 or3, such thatthe sum of a and b is4; and c is 1 or 2 and d is 0 or 1, such that the sum of c and d is 2.   
     These compounds are useful in regulating the natural growth or development of plants. They may be prepared by reacting the appropriate amine ReNHtb, where b' is 1 or2, with an appropriate phosphonic acid. A rate of application of 0.11 to 22 kg/ ha is suitable. For application the compounds may be formulated with an inert carrier or diluent A preferred compound is the mono(diisopropylamine) salt of N,N-dimethyl- N-carboethoxymethyl-N'-phosphonomethylurea.
Patent EP-0018773-A1 (EP)
Inventor: YAMAHIRA YOSHIYA
IPC: A61K31/135
Filed: 1980-04-23
Abstract: A composition comprising a combination of bencyclane fumarate and cyclodextrin is pharmaceutically active as also is an inclusion of the fumarate and cyclodextrin. 
     By combining the bencyclane fumarate with the cyclodextrin, the adverse effects associated with the use of bencyclane alone are greatly decreased. 
     The composition can be easily manufactured by admixture of the fumarate and cyclodextrin and maytake the form of a preparation suitable for use by oral or external administration, by injection or as a suppository.
Patent EP-0044306-A1 (EP)
Title: Imprimante rapide
Inventor: MARSHALL ERIC JOHN
IPC: G06K15/14
Filed: 1980-10-17
Abstract: Procede et appareil d'impression rapide, ou un article d'une copie est dirige sur un chariot photo-conducteur charge de maniere a effectuer une decharge d'une region correspondant a la copie. Un "toner" est applique electrostatiquement sur la region dechargee pour y adherer. Le chariot est anime d'un mouvement relatif par rapport a un recepteur et le "toner" adherent est transfere electrostatiquement sur le recepteur puis y est fixe. Dans un mode preferentiel de realisation, les caracteres sont diriges successivement sur la peripherie d'un disque transporteur qui est simultanement mu d'un mouvement de rotation et de translation par rapport au chariot le long d'une ligne d'impression a une vitesse peripherique de rotation telle qu'il n'y ait pas de mouvement relatif temporaire entre le chariot et le recepteur au moment du transfert. Des caracteres successifs peuvent etre obtenus par mouvement relatif d'un rayon electromagnetique et une fonte de caracteres, et un systeme optique peut etre dispose entre la fonte et le chariot pour faire varier les dimensions d'un caractere choisi.
Patent EP-0036500-A1 (EP)
Inventor: ANANTHA NARASIPUR GUNDAPPA
IPC: H01L21/033
Filed: 1981-02-25
Abstract: Excessive leakage after initial forward stress, exhibited by subsequently reverse stressed nitride defined, Schottky barrier diodes is solved by the elimination of the «mouse hole» or undercut cavity in the oxide layer (3) beneath the nitride ring (4) defining the Schottky contact to the underlying silicon. The aforementioned cavity is filled by depositing chemical vapor deposited (CVD) oxide (7) onto the nitride layer (4), into the nitride ring (4) and the undercut oxide cavity beneath the ring (4) and onto the underlying silicon substrate (1) exposed through the nitride ring (4). The CVD oxide (7) is then reactively ion etched to remove it except along the vertical walls of the nitride ring (4) and the oxide cavity. The Schottky metal (9) is deposited on the silicon substrate (1) exposed by the reactive ion etching step.
Patent EP-0039818-A1 (EP)
Inventor: ENGEL WOLFHARD DR DIPL-CHEM
IPC: A61P25/04
Filed: 1981-04-27
Abstract: The 2(3H)-benzothiazolones are mono- or disubstituted in the 4, 5, 6 and/or 7 position and have the general formula <IMAGE> in which one or two of the radicals R4, R5, R6 and R7 are a methyl, methoxy, methyleneoxy or ethyleneoxy group, one of these radicals is also a chlorine atom or a dimethylamino group and the other radicals are hydrogen atoms, and 5 processes for the preparation thereof and medicaments which contain one or more of these compounds are described. The compounds have good analgesic and antipyretic effects and can be used for the preparation of medicaments.
Patent EP-0042168-A1 (EP)
Inventor: LINNEMANN FRIEDRICH
IPC: F16L23/06
Filed: 1981-06-15
Abstract: Tension ring (8, 108) for rapid-action coupling of two small flanges (4, 5, 104, 105) of a tube connection, in particular of a vacuum tube connection (1, 101), consisting of an end part (14, 42, 53, 114) on which a tensioning bolt (23, 125) is swivellably mounted via an axle pin (25, 122), and an end piece (15, 45, 56, 115) above which, in the coupled state, there is arranged a tensioning piece (30, 51, 62, 130), having an operating lever (31, 133) and a tensioning head (29, 50, 60, 132). The tensioning head (29, 50, 60, 132) is arranged in a swivellable manner above an axle bolt (28, 131) on the tensioning bolt (23, 125) and can be pressed against the end part (14, 42, 53, 114), the tensioning bolt (23, 125) running essentially parallel to the end faces (17, 16, 116, 117) of the end part (14, 42, 53, 114) of the end piece (15, 45, 56, 115) and the tensioning head (29, 50, 60, 132) being supported with a pressing surface (37, 48, 59, 138) on the end piece (15, 45, 56, 115) at a pressure surface (19, 46, 57, 118). Exclusively in the front region of the tension ring (8, 108), the operating lever (31, 133) of the tensioning piece (30, 51, 62, 130) runs transversely with respect to the pressing surface (37, 48, 59, 138) of the tensioning head (29, 50, 60, 132) and transversely with respect to the pressure surface (19, 46, 57, 118) of the end piece (15, 45, 56, 115). <IMAGE>
Patent EP-0046896-A1 (EP)
Inventor: HELLER HAROLD DR
IPC: C05D9/00
Filed: 1981-08-10
Abstract: A fertilizer for the long term and uniform supply of plants with nutrient ions comprising a covalently crosslinked hydrogel in which are embedded ion exchangers which are laden with plant nutrients; furthermore a process for the long term and uniform supply of plants with nutrient ions wherein a covalently crosslinked hydrogel in which are embedded ion exchangers which are laden with plant nutrients is applied to the plants or their environment.