baber/WOPTO huggingface dataset:
Patent EP-4299040-A2 (EP)
Title: Low profile delivery system for transcatheter heart valve
Inventor: LE THANH H
IPC: A61F2/95
Filed: 2009-05-01
Abstract: A heart valve delivery apparatus includes a valve carrying member. A prosthetic valve is crimped onto the valve carrying member at a location that is distal or proximal to the balloon member, thereby providing a smaller profile delivery apparatus.
Patent EP-4299133-A2 (EP)
Inventor: EDAGWA BENSON J
IPC: A61P31/18
Filed: 2017-06-22
Abstract: The present invention provides compositions and methods for the delivery of antivirals to a cell or subject.
Patent EP-4296444-A2 (EP)
Title: Montagevorrichtung
Inventor: LECHNER MANUEL
IPC: E03D11/14
Filed: 2021-12-01
Abstract: Eine Montagevorrichtung (1) für die Befestigung von mindestens einem Sanitärartikel, umfasstzwei beabstandet zueinander verlaufende Stützen (2), welche sich jeweils entlang einer Mittelachse (M) erstrecken undein zwischen den Stützen (2) angeordnetes und die beiden Stützen (2) verbindendes Traversenelement (3) mit mindestens einem Befestigungselement (4),wobei das Traversenelement (3) einen unteren Steg (34), einen Frontsteg (35) und einen oberen Steg (36) aufweist, wobei der untere Steg (34) von einer unteren Kante (37) vom Frontsteg (35) in einem Winkel (α) winklig geneigt absteht und der obere Steg (36) von einer oberen Kante (38) vom Frontsteg (35) in einem Winkel (β) winklig geneigt absteht,wobei das mindestens eine Befestigungselement (4) durch mindestens eine Öffnung (39) im Frontsteg (35) zugänglich ist,undwobei mindestens einer der Stege jeweils endseitig mit den Stützen (2) über eine Schweissverbindung verbunden sind.
Patent EP-4316409-A2 (EP)
Inventor: BOWLING DAVID GENE
IPC: A61B34/37
Filed: 2013-08-02
Abstract: A surgical manipulator for manipulating a surgical instrument and an energy applicator extending from the surgical instrument and a method for controlling a manipulator to manipulate an instrument and an energy applicator extending from the instrument are described. The surgical manipulator comprises at least one controller configured to operate said surgical manipulator in a manual mode or a semi-autonomous mode, said at least one controller including a feed rate calculator configured to calculate an instrument feed rate. Said instrument feed rate is a velocity at which a distal end of the energy applicator advances along a path segment of a tool path in said semi-autonomous mode and said feed rate calculator calculates said instrument feed rate by adjusting a defined feed rate based on a plurality of variables. Said at least one controller is configured to model the surgical instrument and the energy applicator as a virtual rigid body and said feed rate calculator is configured to adjust said defined feed rate based on a virtual force applied to said virtual rigid body.
Patent EP-0012240-A2 (EP)
Inventor: BUHMANN HANS-ROLF DR
IPC: C25B3/23
Filed: 1979-11-19
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von gegebenenfalls substituierten Benzaldehyd-dialkylacetalen durch elektrochemische Oxidation von gegebenenfalls substituierten Toluolen in alkoholischer Lösung in Gegenwart eines Leitsalzes der Formel R<5>-A-OY in der Y ein Alkalimetall oder gegebenenfalls substituiertes Ammonium bedeutet, A für -SO2- oder <IMAGE> steht, wobei R<6> Alkoxy, Aralkoxy, Aryloxy, Hydroxyl oder OY bedeutet, und R<5> für Hydroxyl, OY, Alkyl, Aralkyl, Aryl, Alkoxy, Aralkoxy oder Aryloxy steht, unter Rückführung der entstehenden Nebenprodukte in das Ausgangsmaterial der elektrochemischen Oxidation.
Patent EP-0030467-A2 (EP)
Inventor: HIRANO MIKIO
IPC: G21F9/00
Filed: 1980-12-05
Abstract: Radioactive wastes from a nuclear reactor plant are dried into powder and compacted into pellets. The resultant pellets are conveyed to a sealed vessel (54) by a belt conveyor system (48, 50, 52). To control the spacing of the pellets on the belt conveyors and thereby control the radioactive dose around the belt conveyors, two vibratory feeders (42, 44) are arranged in series and operated so that the rate of loading of the pellets onto the belt conveyors is always kept lower than a predetermined level. By the use of the vibratory feeders, adhesion of radioactive powder removed from the pellets onto the belt conveyors is also prevented.
Patent EP-0032031-A2 (EP)
Inventor: DYBAS RICHARD A
IPC: C07C213/00
Filed: 1980-12-19
Abstract: 1-amino-3-[1,5-di-(4-isopropylphenyl)-pent-3-ylamino]-propan-2-ol and its salts are used as an udder wash and teat dip for mastitis prevention in lactating cows. Compositions for such use are disclosed. The compounds and compositions are of low toxicity.
Patent EP-0033103-A2 (EP)
Inventor: OESTREICH ULRICH DIPL-ING
IPC: G02B6/44
Filed: 1981-01-16
Abstract: The invention relates to a telecommunication cable with a plurality of optical waveguides, of which at least a respective one is disposed in a sheath and these cores formed by the sheaths are stranded together and the bundles formed in this manner are fixed in their position by a mounting surrounding them. The mounting (HA) consists of a material which softens or disintegrates under the influence of an inserted filling mass (FM). <IMAGE>
Patent EP-0047498-A2 (EP)
Inventor: ARIMA SUMITSUGU
IPC: B60R16/027
Filed: 1981-09-03
Abstract: A steering mechanism for a steerable vehicle such as an automotive vehicle, wherein a switch support structure (29) positioned internally of the rim portion of a steering wheel (3) and having incorporated therein a switch assembly (34) including various electric switch units to be manually actuated is retained in position independently of the steering wheel (3) and held against rotation with respect to a steering column tube (1) fixed with respect to the body structure of the vehicle and wherein an optical display unit (46) associated with the switch units or some of the switch units is securely supported in position in front'of the steering wheel (3).
Patent EP-0034070-A2 (EP)
Inventor: MCKENNY VERNON GEORGE
IPC: G11C11/401
Filed: 1981-02-11
Abstract: lock redundancy is utilized to improve yield and lower die cost for an electrically programmable read only memory (EPROM). The EPROM is organised 8Kx8 with four primary memory blocks 12A, 12B, 12C, 12D on each side of a central row decoder 14. Each block includes an array M of memory cells, column select CS column decode CD, sense amp SA, data buffer DB and other overhead circuitry. One block of redundant circuitry 12RB-1 is also provided for each set of four blocks and includes a redundant memory matrix RM, a redundant column decoder RCD, a redundant column select RCS, a redundant sense amplifier RSA and a redundant data buffer RDB. Incorporated within each primary memory block is a multiplex logic circuit 26 MUX which is independently programmable to selectively disconnect the associated primary memory block and substitute the redundant memory block, including the redundant column decoder, column select, sense amp and data buffer. Each multiplex logic circuit 26 includes a polysilicon fuse which is permanently programmable from a closed to an open circuit condition by applying a high voltage to the external data bit terminal (P1, P2, ...) which corresponds to the defective memory block.
Patent EP-0050986-A2 (EP)
Inventor: TITHERLEY ROBERT HAROLD
IPC: G01R31/319
Filed: 1981-10-26
Abstract: Computer peripheral testing equipment comprises a portable microprocessor system (1) having a peripheral connector (6), a keyboard (3) and a display (4), in combination with plug-in modules (7) containing firmware defining keyboard functions, peripheral connector configurations and test and exercising routines and in combination with interfaces (8) containing line drivers to interface between said connector (6) and various peripherals.
Patent EP-0037759-A2 (EP)
Inventor: LE DU ANTOINE
IPC: A61K6/891
Filed: 1981-03-18
Abstract: La présente invention a pour objet un ciment utilisable pour la fixation de prothèses osseuses. Ce ciment est obtenu par durcissement d'un mélange comprenant : a) au moins une résine époxyde présentant une grande réactivité et une toxicité très faible, constituée par un diépoxyde du glycidyl éther du bisphénol A, b) une charge minérale en poudre, c) un durcisseur capable de réagir avec ladite résine époxyde pour provoquer son durcissement, d) un accélérateur de durcissement, et e)  éventuellement une résine assouplissante réactive et non toxique. Application à la fixation de prothèses de la hanche.
Patent EP-0053063-A2 (EP)
Inventor: DUVERNE JEAN-CLAUDE MAURICE
IPC: E02F3/06
Filed: 1981-11-16
Abstract: Apparatus designed to allow the extraction and plugging of all muddy materials from basins or deep excavations with steeply sloping banks and for feeding them in relatively homogenous form to a remote treatment station by means of a pressure-propulsion pump forming an integral part of the apparatus. This apparatus comprises, from upstream in the downstream direction, a pump (1) for propelling the extracted materials towards a remote treatment station by means of a pipeline (2), an elevator device (3) for picking up the said materials from a receiving hopper (4) and for discharging these into the pump feed hopper (5), the said receiving hopper (4) carrying two extraction screws (6, 7) laterally, and, in its front part, an extractor device (8) capable of working alone or jointly with the extraction screws. <IMAGE>
Patent EP-0064720-A2 (EP)
Inventor: STROBEL GARY A PROFESSOR
IPC: A01N63/20
Filed: 1982-05-03
Abstract: A novel agriculturally useful composition that includes a seed treated with a selected infectivity-cured Hr plasmid-bearing microorganism. Also provided are methods of enhancing root elongation, shoot elongation or root development of selected seeds. These methods include treating a selected seed with the infectivity-cured Hr plasmid-bearing microorganism. In addition, there is provided a method of inducing germination of grass seed that involves treating a grass seed such as Kentucky bluegrass seed with a selected infectivity-cured Hr plasmid-bearing microorganism. Furthermore, there is provided a method of promoting plant growth at a lower soil temperature than is common at the time of planting a seed of the plant. Additionally, there is disclosed an inoculant for increasing nodulation, root mass and shoot mass in a leguminous plant. The inoculant contains a Rhizobium microorganism and a selected infectivity-cured HR plasmid-bearing microorganism. Also, there is provided an agriculturally useful composition containing a suitable seed treated with this inoculant.
Patent EP-0072553-A2 (EP)
Inventor: HARLE HANS-GEORG DIPL-ING
IPC: H03K17/60
Filed: 1982-08-13
Abstract: 1. A controlled switch for high-frequency signals having no d.c. component comprising in T-formation a series arrangement of a resistor (R2) and a diode (D1) in the first series arm connected to a signal input, a first transistor (T1) in the shunt arm, and a second transistor in the second series arm, where a control voltage can be connected to the base of the first transistor (T1) and the collector of the first transistor (T1) is connected to the diode (D1) and the base of the second transistor (T2), characterised in that the signal input (E) is connected via a first coupling capacitor (C1) to a first and second resistor (R1, R2), that the other terminal of the first resistor is connected to reference potential and the other terminal of the second resistor is connected via the diode (D1) to the collector of the first transistor (T1) and via a third resistor (R3) to a supply voltage (+Ub), that the base of the first transistor (T1) is connected via a fourth resistor (R4) to the supply voltage (+Ub) and via a control switch (S1) to reference potential, that the collector of the second transistor (T2) is connected to the supply voltage (+Ub) and the emitter of this transistor ist connected via a fifth resistor (R5) to reference potential and possibly via a further coupling capacitor (C2) to the output terminal (A), and that the diode (D1) consists of a PIN-diode.
Patent EP-0077921-A2 (EP)
Inventor: KOMATSU SHIGERU
IPC: H01L29/72
Filed: 1982-09-21
Abstract: An emitter region (15) of a first conductivity type (n + ) and base connecting region (16) of the first conductivity type constituting a base current path are formed in the base region (14) of a second conductivity type of a bipolar transistor. A collector connecting region (17) of the first conductivity type is formed in the collector region (12) of the bipolar transistor. Further, an emitter electrode (19), base electrode (20) and collector electrode (21) respectively making an ohmic contact with the collector region, base connecting region and collector connecting region through the corresponding contact holes provided through an insulation layer (18).
Patent EP-0069502-A2 (EP)
Inventor: GESING ADAM JAN
IPC: C25C3/08
Filed: 1982-06-21
Abstract: In an electrolytic reduction cell for the production of molten metal, particularly aluminium, by electrolysis of a less dense salt a monolayer of ceramic shapes is located on the floor of the cell. Such shapes are formed of a ceramic material, wettable by molten aluminium, but not wettable by the cell electrolyte. The spacing between adjacent shapes and/or the apertures in individual shapes is selected such the interfacial surface forces prevent entry of electrolyte between the shapes. The shapes may be tiles, honeycombs, cylinders, tubes, balls etc. The product metal may be collected in a sump for periodic withdrawal from the cell or withdrawn continuously or at short intervals through a selective filter that permits passage of molten metal, but not of molten cell electrolyte, at low withdrawal rates.
Patent EP-0073691-A2 (EP)
Inventor: FRANCO CLAUDE
IPC: A47B47/00
Filed: 1982-07-22
Abstract: 1. Modular elements to be assembled together for an interior or exterior structural system, each element comprising at least one U-section member (13, 16, 100, 200, 300), the length (L) of which is a multiple of that (I) of a basic modular element, said U-section member being provided with perforations (15, 19, 90) formed along its flanges (30a, 30b) in order to permit coupling of said member with at least one other modular element by attachment means engaged in the corresponding perforations and sectional members, the perforations being made in each modular element in a repetitive and identical series, the widths and lengths of the flanges of the sectional members of each modular element being variable from one modular element to the next, characterized in that provision is made in combination with these elements for support panels (140, 150, 160) which are intended to be carried by the flanges (30a, 30b) of certain modular elements placed vertically for this purpose and which have side-pieces (170, 210) forming downward projections and provided with notches (180, 220) adapted to receive members for coupling with the vertical flanges of the corresponding modular elements, the width of these support panels being equal to the distance between the two vertical flanges of each modular element whilst the notches (180, 220, 220a) of their side-pieces (170, 210) are located at intervals between the ends of these latter in such a manner as to ensure that, since three vertical rows of perforations (90) are preferably provided in the vertical flanges (30a, 30b) of the modular elements, the support panels (130, 140, 150, 190) can be joined to these vertical flanges (30a, 30b) while being set at variable angles of inclination between the horizontal and the vertical.
Patent EP-0114179-A2 (EP)
Inventor: MOOZ DIETRICH DIPL-ING
IPC: H02B13/02
Filed: 1983-07-20
Abstract: 1. Encapsulated medium-voltage switchgear filled with insulating gas, in particular for use in mains distribution stations, with at least three switch panels (5), which are each equipped with a triple-pole load-break switch and an earthing device, with bushings (6, 6', 6") for the connection of ring main cables (7, 7', 7") and of fuses of a transformer branch as well as with bus-bars for the phases L1 , L2 and L3 , with a common housing (1), in which the switch panels (5) are arranged one beside the other and enclosed in a gas-tight manner, characterized in that each switch panel (5) is divided by dividing walls into three superimposed, horizontal chambers, possibly gas-tight chambers (38, 39, 40) which are encapsulated one from the other, in which chambers a switch blade of the load-break switch constructed as a double blade is located, which is constructed as a double disconnecting blade (10, 10', 10") moving horizontally and contacting the bus-bar on both sides and that the load-break switches are actuated jointly by a switching shaft (19) mounted with one end within the housing (1).
Patent EP-0091220-A2 (EP)
Inventor: PIOCH RICHARD PAUL
IPC: C07D277/28
Filed: 1983-03-16
Abstract: N-alkenyl (or N-alkynyl)-N'-[2-(aminoalkyl)-4-thiazolyl- methylthioalkyl]guanidines, thioureas, ethenediamines and related compounds of the following formulawherein each of R' and R<sup>2</sup> are individually H or (C<sub>1</sub>-C<sub>4</sub>)-alkyl, one of R' and R<sup>2</sup> can be benzyl or benzoyl, and when taken together with the nitrogen to which they are attached, form a saturated heterocyclic ring containing from 5 to 7 ring atoms including 1 or 2 heteroatoms; except that only one of R' and R<sup>2</sup> can be H when Z is CH<sub>2</sub>;R<sup>3</sup> is H or (C<sub>1</sub>-C<sub>3</sub>)alkyl;Z is 0, S or CH<sub>2</sub>;n is 2 or 3 when Z is S or 0 and is 1, 2 or 3 when Z is CH<sub>2</sub>;m is 1. 2 or 3;R<sup>6</sup> is H or CH<sub>3</sub>;wherein A is N-CN, N-NO<sub>2</sub>, CH-NO<sub>2</sub>, S, 0, NH, N-(C<sub>1</sub>-C<sub>4</sub>)alkyl, N-SO<sub>2</sub>-aryl, N-SO<sub>2</sub>-(C<sub>1</sub>-C<sub>4</sub>)alkyl, N-CO-NH<sub>2</sub>, N-CO-(C<sub>1</sub>-C<sub>4</sub>)alkyl, N-C0<sub>2</sub>(C,-C<sub>4</sub>)alkyl, CH-S02-aryl or CH-SO<sub>2</sub>-(C<sub>1</sub>-C<sub>4</sub>)alkyl, wherein aryl is phenyl, halophenyl, (C<sub>1</sub>-C<sub>4</sub>)alkylphenyl or (C<sub>1</sub>-C<sub>4</sub>)alkyloxy- phenyl; and R is (C<sub>2</sub>-C<sub>4</sub>)alkenyl or (C<sub>2</sub>-C<sub>4</sub>)alkynyl; and R<sup>8</sup> and R<sup>9</sup> are individually H, CH<sub>3</sub> or C<sub>2</sub>H<sub>5</sub>, with the proviso that the total number of carbon atoms in the group CR<sup>8</sup>R<sup>9</sup>R be less than 7; or a pharmaceutically-acceptable salt thereof. The compounds are H<sub>2</sub> receptor antagonists, useful in inhibiting gastric acid secretion in mammals.
Patent EP-0100668-A2 (EP)
Inventor: MACHINO KATSUYUKI
IPC: H04L12/403
Filed: 1983-07-29
Abstract: This disclosure is directed to a data transmission system via the power supply line wherein it is characterized in that; it effectively controls branching terminal units connected to the CPU via the power supply line, by transmitting a high frequency AC signal that is mixed into the AC commercial frequency via the power supply line, while it normally surveilles the actual status of terminal units during normal operations. According to this system as a preferred embodiment of the present invention, after sampling data via the poling, a specific AC commercial frequency cyclic period can be allocated in order to properly transmit any emergency data between terminal units via a contention, and as a result, even in the slow-speed transmission line, not only any change of condition occurring in the terminal units can quickly be sent to the central processing unit, but all the control signals from the central processing unit can also be sent to respective terminal units without being held for waiting.
Patent EP-0104956-A2 (EP)
Inventor: BERUTTO EUGENIO
IPC: H01H13/70
Filed: 1983-09-28
Abstract: A contact-type keyboard comprises a plurality of modular keys and a support panel (11) provided with openings (12) in which the keys are inserted. Each key is provided with a pair of resilient tongue portions (51, 52) which lock it to the panel (11) and which are deformable to permit the key to be easily removed from the panel (11). Each key further comprises a resilient system formed by a dome-shaped spring and a coil spring, which are interposed between a movable actuator and the subjacent conducting parts of an electrical circuit.
Patent EP-0118705-A2 (EP)
Inventor: LEWARCHIK RONALD J
IPC: B05D7/00
Filed: 1984-01-28
Abstract: A method of providing a stone chip-resistant finish to the undersurface of an automobile is disclosed in which the undersurface is coated with a cationically initiated liquid mixture of cationically curable polyepoxide, polyhydric alcohol, and a photoinitiator for an ultraviolet-activated cationic cure. The liquid mixture is applied at a resin solids content of at least about 50% and in a thickness to provide a cured coating of at least about 2 mils thick, and the wet coating is cured by exposing it to ultraviolet light. The automobile undersurface is desirably primed with a cross-linked amine-functional polymer primer, and the coating includes from 1% to 8% of a finely divided silica which prevents running but does not interfere with the ultraviolet cure.
Patent EP-0146669-A2 (EP)
Inventor: MARESCA LOUIS MICHAEL
IPC: C08G75/23
Filed: 1984-04-18
Abstract: Poly(aryl ether)s which contain at least 20% by weight of bis-(3,5-dimethyl-4-oxyphenyl)sulfone structural units exhibit improved glass transition temperatures, improved flame resistance, improved gas permeability and improved alloying compatibility.
Patent EP-0139077-A2 (EP)
Inventor: ZIEFF MARK P
IPC: B65D43/04
Filed: 1984-04-24
Abstract: @ A closable container, comprising a container, having a throat opening, and a closure member comprising an elastically distortable seal member having a peripheral bead portion that is selectively contractible from a first bead diameter to a second, smaller bead diameter, said bead portion being releasably, sealingly engageable with the inner surface of the throat opening, said throat opening defining a first wall portion having a diameter greater than said first bead diameter, a second wall portion that is formed below and adjacent said first wall portion and has a diameter less than said first bead diameter and at least equal to said second bead diameter, a first annular ledge extending inwardly and disposed between said first wall portion and said second wall portion, and a second annular ledge extending inwardly below said second wall portion.
Patent EP-0127107-A2 (EP)
Inventor: HEINSTADT PETER
IPC: E06B9/70
Filed: 1984-05-22
Abstract: 1. Belt winder drive unit for roller blinds, which can be raised and lowered by means of a flat belt (5), which is mounted in front of a wall in freely accessible, vertical and planeparallel manner on a tension section, is coupled by its upper end to a roller blind roller (3) and whose free lower end can be wound onto a belt reel (7), which is spring loaded in the winding-on direction ; with an electric drive motor (10) and with a drive roller unit (20), of whose rollers at least one is directly driveable by the drive motor and between whose rollers the belt is guided in meander-like manner with engaging frictional contact on the roller circumference and whereby one flat belt side (58) loops part of the circumference of a roller (52) and whose other flat belt side (57) loops part of the circumference of the next roller (55), characterized in that a drive roller unit (20) is provided with more than two rollers (52, 53, 55), that the rollers (52, 53) of uneven number, based on the belt passage, form a first roller group (59) and one flat belt side (58) engages on the circumference of the rollers of the first roller group (59), that the roller (55) or rollers of even count form a second roller group (60) and engages on the other flat belt side (57) on the circumference of the rollers of the second roller group, that a casing (12) comprising a base part (33) and a cover (15) is provided, whose base part is fitted on the wall with freely accessible cover, that the cover can be opened when the base part is fitted, that the rollers of one roller group are mounted in the base part and the rollers of the other roller group in the cover and that on both sides slots (42, 43) for the belt extend between base part (33) and cover (15).