baber/WOPTO huggingface dataset:
Patent EP-0161824-B1 (EP)
IPC: F16H59/14
Filed: 1985-04-18
Granted: 1989-11-08
Abstract: An infinitely variable transmission has a primary pulley (24) having a hydraulically shiftable disc (24a) and a hydraulic cylinder (22) for operating the disc, and a secondary pulley (25) having a hydraulically shiftable disc (25a) and a hydraulic cylinder (28) for operating that disc. A belt (26) engages with both pulleys. A hydraulic circuit has a transmission ratio control valve (44) for controlling shifting of the disc of the primary pulley (24) in either the downshift or upshift direction. The . transmission ratio control valve (44) is operated to shift the disc (24a) of the primary pulley (24) in the downshift direction, when a throttle valve of an engine is opened rapidly when the vehicle accelerates, by a control unit 56 which receives input from a throttle position sensor (54) and operates a solenoid valve (51) connected to operate control valve (44).
Patent EP-0161191-B1 (EP)
IPC: C08K5/00
Filed: 1985-02-28
Granted: 1987-12-09
Abstract: The polyamide polymers, notably the nylons, are effectively heat stabilized, characteristically with good retention of mechanical properties, by formulating therewith stabilizing amounts of (i) at least one lanthanide or yttrium-based compound and (ii) at least one ammonium, or alkali or alkaline earth metal halide.
Patent EP-0194562-B1 (EP)
IPC: C07D213/75
Filed: 1986-03-05
Granted: 1990-10-03
Abstract: Fungicidal composition comprising a fungicidally effective amount of the N-pyridylcarbamate derivative having the formula (I) as an active ingredient:   <IMAGE> (I)  wherein X is 2-naphthyl, 5-indanyl, 5,6,7,8-tetrahydro-2-naphthyl, 1,4-methano-1,2,3,4-tetrahydro-6-naphthyl, 1,4-ethano-1,2,3,4,-tetrahydro-6-naphthyl, 2-quinolyl, or a phenyl group having one or two of the same or different substituents selected from the group of halogen atom, lower alkyl, lower alkenyl, lower alkoxy, lower alkenyloxy, halogenated lower alkyl, lower alkylthio, lower alkyl-sulfonyl, lower alkylamino, nitro, and methylenedioxy; Y is an oxygen atom or a sulfur atom; Z is lower alkyl group; W is pyridyl group having one or two of the same substituents selected from the group of lower alkyl, lower alkoxy, lower alkenyloxy, and lower alkylamino, and biologically inert carriers has excellent fungicidal activity against a variety of molds, and can be used to protect plants from fungal infections.
Patent EP-0201778-B1 (EP)
IPC: C08F20/36
Filed: 1986-04-25
Granted: 1988-12-28
Abstract: (Meth)-acrylic acid esters of the formula   <IMAGE>   in which R1 and R2 are each independently hydrogen, chlorine, fluorine or a C1- to C4-alkyl radical and R3 and R4 are identical or different and represent the group   <IMAGE>  wherein Y is a divalent bridge member from the group   <IMAGE>   and Z is a straight-chain or branched hydrocarbon chain which has 2 to 10 carbon atoms, can optionally contain oxygen bridges and is optionally substituted by 1 to 4 acrylate or methacrylate radicals, wherein R5 represents hydrogen or methyl and R6 represents hydrogen, C1-C6- alkyl or phenyl, which are useful as dental materials.
Patent EP-0224642-B1 (EP)
IPC: F16K41/02
Filed: 1986-07-15
Granted: 1990-08-29
Abstract: Disclosed is a plastic lined rotatable valve. The valve includes a valve body that is formed by at least two con­nected together body parts or halves. Each body half is lined with an inert plastic material. The seal between the body halves or parts is provided by sealing flanges on the plastic lining. The sealing flanges are resiliently urged together, thereby to compensate for cold flow and to isolate the sealing flanges from stresses on the valve body due to uneven piping loads. The valve body halves or parts include rims about the junction where the halves or parts are joined together which form a rigid shell for the valve body, which further isolates the sealing flanges from mechanical stresses. The valve includes a plastic encapsulated valve member that is rotatable by a plastic encapsulated stem. A packing is provided for sealing between the stem and valve body.
Patent EP-0212281-B1 (EP)
IPC: A01N43/56
Filed: 1986-07-21
Granted: 1989-09-06
Abstract: Novel microbicidally active 1-heteroaryl-4-arylpyrazole derivatives of the formulae (I) and/or (1A)    <IMAGE>  (I)   <IMAGE> (IA)  in which R represents hydrogen or alkyl, R1 represents halogen, hydroxyl, optionally substituted alkyl, optionally substituted alkoxy, a radical -S(O)p-alkyl which is optionally substituted in the alkyl part, nitro or optionally substituted amino, or represents a fused-on carbocyclic or heterocyclic radical p represents the integer 0, 1 or 2, n represents an integer from 0 to 5, X represents =CH-, or represents a nitrogen atom, Y represents CO or SO2 and R2 represents hydrogen, in each case optionaly substituted alkyl, cycloalkyl or aryl or a heterocyclic radical, or represents OR3, or also represents SR3, if Y is CO, wherein R3 represents optionally substituted alkyl or aryl, or R2 represents a radical   <IMAGE>  wherein R4 represents hydrogen or saturated or unsaturated optionally substituted alkyl and optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted aryl or an optionally substituted heterocyclic radical, or R4 and R5, together with the nitrogen atom on which they are located, form a heterocyclic ring which optionally contains further hetero atoms and can optionally be mono- or polysubstituted by identical or different substituents.
Patent EP-0258475-B1 (EP)
IPC: F16K51/02
Filed: 1986-09-02
Granted: 1990-12-05
Abstract: The invention relates to a vacuum slide valve, in particular for use in dusty atmospheres. The vacuum slide valve (2) has a slide valve housing (1) in which the slide valve can be moved into an open position and into a closed position. In the closed position, a sealing surface of the slide valve abuts from the inside against a sealing ring (13) inside the slide valve housing, which sealing ring surrounds an opening, constructed in the slide valve housing wall (4), which is to be closed. The sealing surface of the slide valve is provided with at least one circumferential sealing cutter (26, 27) which projects from the sealing surface and, in the closed position, presses against the sealing ring. <IMAGE>
Patent EP-0220864-B1 (EP)
IPC: C12N15/81
Filed: 1986-10-10
Granted: 1993-03-03
Abstract: Sequencing of the XPR2 and LEU2 genes of Yarrowialipolytica, recombinant Yarrowialipolytica cloning vehicles comprising heterologous DNA coding for the expression of mammalian protein and other polypeptides, including plasmids suited for transformation of Y. lipolytica hosts and incorporating a regulon homologous to the host in its untransformed state, and secretion signals in reading phase with the protein coding sequence for the heterologous gene; integrative expression vectors using the XPR2 gene promoter, alkaline protease pre-proregion and XPR2 terminator region and those having the LEU2 promoter and alkaline protease secretory signal sequences capable, in a transformed Y. lipolytica cell culture, of expressing and secreting a heterologous protein outside the cell; Y. lipolytica transformants comprising said vectors and plasmids; methods for preparing vectors to direct secretion of specific heterologous proteins coded for by genes, cDNA or synthetic DNA in Y. lipolytica in their mature, functional state.
Patent EP-0226307-B1 (EP)
IPC: C09D163/00
Filed: 1986-10-28
Granted: 1991-08-07
Abstract: This invention provides a water-borne coating composition comprising a sterically stabilised dispersion in an aqueous medium of a non-ionic film-forming polymer containing oxirane groups and an aminosilane of formula (1) where a, b and c are from 2 to 4;d and e are from 0 to 3f is from 1 to 3;R¹ is C<sub>1-3</sub> alkyl or C<sub>1-3</sub> alkoxy andR² and R³ are C<sub>1-3</sub> alkoxy.
Patent EP-0227281-B1 (EP)
Title: Electrochemical testing system
IPC: G01N27/27
Filed: 1986-11-11
Granted: 1992-07-15
Abstract: The instant invention provides in one aspect porous frit electrodes having improved efficiencies. In another aspect the invention provides inert metal reference and/or counter electrodes a method of reducing diffusion effects on a metal terminal counter or reference electrode and the electrodes so produced.
Patent EP-0217722-B1 (EP)
IPC: H04J3/17
Filed: 1986-04-10
Granted: 1993-09-29
Abstract: A digital circuit multiplication system for interconnecting a transmission trunk link having a plurality of bearer channels to a second plurality of telephone communication trunks, with the second plurality exceeding the first. The system comprises transmission apparatus at a first end of the transmission link within which there is apparatus for detecting signals on the second plurality of telephone communication trunks and apparatus for assigning each trunk on which signals are present to an available one of the first plurality of bearer channels and for providing assignment messages indicating such assignments. The speech signals are transmitted in bit reduced form by adaptive differential pulse code modulation (ADPCM) transmitting apparatus which is operative to be coupled to the first plurality of bearer channels. The output of the ADPCM transmitting apparatus is combined with the assignment messages along the first plurality of bearer channels, and the assignment messages are stripped from the speech signals at the other end of the transmission link by a signal receiving and message detection apparatus. A receiving apparatus operates to assign each of the first plurality of bearer channels carrying signals to a corresponding one of the second plurality of trunks in accordance with the assignment information received from the transmission apparatus. The signal receiving and detection apparatus contains delay circuitry for temporarily storing the received signals and detecting whether there are assignment messages contained in them, whereupon if these are detected, a message extractor apparatus replaces them with output signals constituting a predetermined signal pattern.
Patent EP-0208785-B1 (EP)
Title: Complexe d'urokinase fibrinophile et procede de preparation
IPC: A61K38/49
Filed: 1985-12-06
Granted: 1992-12-30
Abstract: Complexe fibrinophile composé d'urokinase et d'un inhibiteur d'urokinase ou d'un inhibiteur d'un activateur de tissus, possédant un poids moléculaire de 97500 9E 3000, et procédé de préparation de ce complexe à partir de l'urine. Ce complexe peut être utilisé, sous sa forme normale ou dilué avec un excipient pharmaceutiquement acceptable ou analogue, comme agent thrombolytique possédant une excellent activité thrombolytique.
Patent EP-0211949-B1 (EP)
Title: Coaxial cable terminator
IPC: H01R9/05
Filed: 1986-02-13
Granted: 1991-01-02
Abstract: A miniature terminator (12) for a miniature coaxial cable (13) includes a center signal contact (30) extending along an axial extent of the terminator, a second tubular sleeve contact (31) coaxially positioned with respect to the signal contact (30) and having an external contact surface for electrically connecting with an external member (11) for grounding or shielding, a spacer (32) for maintaining electrical isolation and spaced relation of the contacts, and a strain relief (33) for mechanically securing the terminator (12) to the coaxial cable (13). The terminator impedance substantially matches the impedance of the coaxial cable itself and this characteristic plug miniaturization help make the terminator appear physically and operationally as an extension of the coaxial cable. The invention also relates to a terminator system for coupling a plurality of coaxial cables terminated with respective terminators to further circuitry. The terminator system includes an electrically conductive plate-like member (11) having plural openings (16) therethrough for receiving and electrically engaging with the external contact surface of the second contact (31) of each terminator thereby to couple the same to a common reference potential, such as ground reference potential.
Patent EP-0272450-B1 (EP)
Title: Device for testing printed circuit boards
IPC: G01R31/28
Filed: 1987-11-16
Granted: 1992-09-30
Abstract: An apparatus for testing printed circuit boards. In an apparatus for testing test points of a printed circuit board arranged on and/or off grid by means of an adapter which, during the testing, is arranged between contact elements of an electronic testing apparatus and a printed circuit board at a testing position, having a table shaped receiving device for the printed circuit boards with a frame arranged above it for holding the adapter and the testing apparatus, and having a centering device for the printed circuit boards, the delivery of the printed circuit boards is improved while ensuring convenience of operation. This is achieved by providing a movable carrier plate for receiving the printed circuit boards on which the printed circuit board can be centered by means of a first centering device and which can be conveyed in or to a pre-positioned position by means of a conveyor having at least one movable conveying element from an insertion position to the testing position, and by providing a second centering device for the carrier plate near the testing position.
Patent EP-0237234-B1 (EP)
IPC: B21D5/10
Filed: 1987-02-25
Granted: 1992-09-30
Abstract: There is disclosed a method for the production of a composite pipe with at least the inner surface thereof covered with a plastic layer, which comprises forming a coiled metal sheet (11) into a cylinder, during the conveyance of the metal sheet (11), by a cylindrical inner mold (41) and at least one of a plurality of outer molds (42; 43) lined up in the direction of conveyance of the metal sheet, said outer mold (42;43) having a housing composed of two separatable parts (421, 422; 431, 432) and being fitted around said inner mold (41) with a fixed space; joining the side edges in the circumferential direction of said cylinder together; and extruding molten resin into a cylindrical shape over the inner surface of the cylinder from the inner mold, resulting in a composite pipe the inner surface of which is covered with a plastic layer. An apparatus suitabe for carrying out the method is also disclosed.
Patent EP-0298172-B1 (EP)
IPC: C11D3/39
Filed: 1987-07-10
Granted: 1992-06-17
Abstract: Bleach compositions, such as aqueous sodium hypochlorite formulations, are thickened by admixing the composition with a viscoelastic surfactant. Viscoelastic surfactants comprise surfactant ions and organic counterions that associate in the bleach composition to form the viscoelastic surfactant. Thickened bleach compositions of this invention exhibit bleach stability, phase stability, and viscosity stability for acceptably long periods of time. The thickened bleach compositions can be employed as nonmisting sprays and streams which will stick to vertical surfaces without substantial dripping and can be applied to various substrates using a dispensing device.
Patent EP-0310611-B1 (EP)
Inventor: GONZALEZ RAFAEL C
IPC: G06K9/32
Filed: 1987-05-04
Granted: 1995-11-22
Abstract: A video camera produces an image of a license plate on a vehicle, and a scanning apparatus finds a license plate number in the image. The identification of the license plate number is verified in a confidence check section by checking for the presence of a state logo. Next, a character extractor identifies individual characters of the number by finding and tracing a contour along interior portions of the character edges, and the contour length, character height, and character width are then checked in a validity checking section to determine whether they are within predetermined acceptable ranges. To correct for obscuring objects on the license plate, a character alignment section determines the top line and baseline of the license plate number and disregards portions of the characters that appear to be outside of these limits, and a license plate frame correction section is utilized to extract the characters when a portion thereof is obscured by a license plate frame. Once extracted, the characters are recognized by a structural analysis section and a state recognition section recognizes the state logo. Once the state is identified, a verification section rereads the license plate number utilizing knowledge of the type style used by the identified state.
Patent EP-0312881-B1 (EP)
Title: Method and device for removing the wings of slaughtered poultry
IPC: A22C21/00
Filed: 1988-10-11
Granted: 1991-12-11
Abstract: A method and device are described in which a poultry carcass (30) supported on a conveyor (1) is passed to a separation device (4). This consists either of two separation tools (20 and 21) arranged in tandem, where the first (20) comprises a pair of circular knives (22), disposed symmetrically to the path of the conveyor (1), which are guided from the rear side of the poultry carcass (30) into the bend between this and the humerus (32) of the wing (31), and part the skin and ligaments and the large wing tendons in the area of the body joint. The second separation tool (21) comprises a pair of triangular-shaped knives (5) with inclined blades (6), which continue the previously described cuts, this separation process being completed in the joint gap since during this the wing (31) is held by guiding means (11) in the form of a conveyor (12) provided with clamping carriers (13), and pulled away from the poultry carcass (30). 
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Patent EP-0280441-B1 (EP)
Title: Method and apparatus for releasably fastening a stretchable fabric cover
IPC: B60P7/04
Filed: 1988-02-10
Granted: 1990-09-26
Abstract: An improved tongue and groove connector (10) for detachably fastening a stretchable fabric panel (34) to a rigid frame (28) comprises a retainer element (14) defining a groove (22), and a tongue-forming element (12) attached along a line (36) intermediate the side edges thereof to the fabric panel (34) in face-to-face relation to the panel, the tongue (12) being of a width substantially greater than the groove is deep so as to define an insertable portion (30T) which, in use, is seated in the groove and a projecting portion (30P) extending therebeyond to define a handhold. The method of making the connection comprises grasping the handhold (30P) and stetching the fabric to a point where the inner edge (50) of the insertable portion (30T) lies adjacent the entryway into the groove (22), and thereafter releasing the hold upon the projecting portion (30P) of the tongue such that the stretched fabric pulls the insertable portion (30T) into a seated position at the bottom of the groove.
Patent EP-0311431-B1 (EP)
Title: Non-invasive monitoring of cardiac output
Inventor: HALL PETER R
IPC: A61B8/06
Filed: 1988-10-07
Granted: 1992-06-10
Abstract: A device for positioning/retaining a transducer relative to a body characterised in that it comprises a supporting member for placement on the body, connected thereto one end of a flexible and elongate arm, which has a mount for the transducer at or near the remote end thereof, and means for locking the arm in a fixed position relative to the body is disclosed. Also disclosed are an apparatus for monitoring aortic blood velocity and derived parameters by Dappler ultrasound and, optionally, ECG comprising such a device and that use of such an apparatus.
Patent EP-0327595-B1 (EP)
IPC: F02F3/08
Filed: 1987-12-16
Granted: 1990-04-25
Abstract: Il convient de réduire le bruit de fonctionnement d'un tel piston. La solution est un piston ayant les dimensions suivantes: a) L = (0,45-0,65) D; b) H = (0,25-0,4) D; c) A = (0,3-0,4) D; d) A supérieur ou égal à B; e) T = (0,45-0,8) D; f) les listels de piston entre les gorges annulaires (2, 3, 4) et la région de tige à jeu de fonctionnement étroit présentent, dans le cas d'un piston chaud en service, à peu près le même jeu par rapport à la portée de cylindre. Une amélioration supplémentaire consiste à mettre en place une chemise annulaire dans la tête de piston dans la région radiale derrière les gorges annulaires, ladite chemise étant constituée d'un matériau présentant un coefficient de dilatation thermique inférieur à celui du matériau de base du piston. Dans un moteur à combustion interne chaud en service, le piston présente, dans la région de ses listels, un jeu qui, dans le sens pression/contre-pression, n'atteint environ que le triple ou le quintuple du jeu dans la région de jeu très étroite de la tige de piston.
Patent EP-0305479-B1 (EP)
Inventor: GAMI BIPIN V
IPC: G11B19/28
Filed: 1988-02-26
Granted: 1994-12-28
Abstract: Une alimentation (150) améliorée d'un régulateur de commutation (12) à coefficient d'utilisation variable fait partie d'un système compact d'unité d'entraînement de disques Winchester (voir Figs. 6, 7 and 8) ayant une capacité d'enregistrement supérieure à 380 méga-octets d'informations. Le régulateur de commutation est conçu pour des fréquences supérieures à 80 kilocycles par seconde et peut par conséquent être construit avec des éléments capacitifs (36) et inductifs (34) de dimensions plus réduites. On peut également obtenir avec cette alimentation améliorée une très faible dissipation thermique et une efficacité élevée de régulation afin d'entraîner un moteur à courant continu sans balai (voir Fig. 7) renfermé dans un assemblage à disque dur dans lequel aucun ventilateur ni système de refroidissement séparés ne sont utilisés pour aider à dissiper la chaleur. Des circuits (20) commandent le régime du moteur et limitent en même temps le courant du moteur à un niveau prédéterminé.
Patent EP-0358716-B1 (EP)
Title: Node for servicing interrupt request messages on a pended bus
IPC: G06F13/24
Filed: 1988-04-20
Granted: 1993-08-25
Abstract: Interrupt servicing node for servicing interrupt request on a pended bus (25). The interrupt servicing node provides interrupt acknowledge messages including destination data specifying a particular interrupting node at times when the interrupt servicing node is ready to service the interrupt request message. The interrupt servicing node includes storage means (164) for indicating whether an interrupt request is pending from a particular interrupting node. An interrupt request message on the bus includes ID data for identifying a particular interrupting node as the source of an interrupt request.
Patent EP-0327322-B1 (EP)
Inventor: KONDO TETSUJIRO
IPC: H04N19/136
Filed: 1989-02-01
Granted: 1994-08-31
Abstract: A decoding apparatus decodes data, such as a digital video signal or the like transmitted from a coding (transmission) apparatus for coding an original datum with a less number of bits than that of the original datum. Adjacent sample data of a sample datum to be decoded are separated from the transmitted data. These data are compared with the sample datum to be decoded and the correcting datum is generated based on the compared output. The original datum is recovered from the sample datum to be decoded and the correcting datum, thereby the quantizing error or distortion can be reduced without increasing the encoding data amount.
Patent EP-0350324-B1 (EP)
Title: Waveguide coupling arrangement
IPC: H01P1/17
Filed: 1989-07-07
Granted: 1992-09-16
Abstract: A capacitively coupled printed patch (3) as a high efficiency device to couple orthogonally polarised energy between a stripline (5) and a waveguide (1). Coupling between the stripline (5) and the patch (3) is achieved by the stripline terminating in a narrow strip probe (4), the end of which lies close to, but not in contact with, an edge of the patch (3). Two separate probes (4) arranged mutually orthogonally are used to effect independent polarised couplings to produce independent linear orthogonal signals or independent left- and right-handed circularly polarised signals. The striplines (5) and patch (3) are supported on a common substrate (8) which extends transversely through the waveguide (1). The waveguide wall has a quarter-wavelength thickness (T) so that its inner edge (10) appears continuous to energy passing through the substrate (8). One application is in a DBS satellite TV receiving system where it is required to isolate two signals sharing a common channel but having orthogonal polarisations.