baber/WOPTO huggingface dataset:
Patent EP-0578821-A1 (EP)
Inventor: SHIBATA TADASHI
IPC: H01L29/788
Filed: 1992-03-21
Abstract: Un dispositif à semi-conducteur permet de réaliser un circuit ayant les mêmes fonctions que celles de circuits classiques mais avec un très petit nombre d'éléments, et des fonctions logiques complexes peuvent être conçues simplement, et en outre son tracé est également possible. Un dispositif à semi-conducteur constitué d'au moins un transistor MOS neuronal ayant une électrode de porte dans un état potentiellement flottant dans une partie d'isolation d'une région de source et de drain via un premier film d'isolation, et plusieurs électrodes de commande qui sont couplées de manière capacitive à l'électrode de porte flottante via un second film d'isolation, se caractérise en ce qu'un premier signal est entré dans une première électrode de porte de commande du premier transistor MOS neuronal, le premier signal est envoyé à un premier inverseur comprenant un ou plusieurs étages, et la sortie du premier inverseur est entrée dans une seconde électrode de porte de commande qui est l'une des plusieurs électrodes de portes de commande mais différente de la première électrode de porte de commande.
Patent EP-0584118-A1 (EP)
Inventor: BIRNSTIEL MAX L
IPC: A61K48/00
Filed: 1992-05-01
Abstract: New conjugates in which a glycoprotein and a nucleic acid binding substance are connected by the carbohydrate moiety of the glycoprotein can be used to import therapeutically or gene-therapeutically efficacious nucleic acids into cells which express on their surface a protein to which the glycoprotein binds. The preferred glycoprotein is transferrin, the preferred nucleic acid-binding substance is a homologous polycationic polypeptide such as polylysine. The conjugates can be prepared by oxidizing the carbohydrate group of the glycoprotein, in particular, sialic acid, to the aldehyde form and coupling it with the nucleic acid binding substance, which preferably contains amino groups. Complexes containing the conjugates and an efficacious nucleic acid are ingredients of pharmaceutical preparations for therapeutic or gene-therapeutic application.
Patent EP-0584199-A1 (EP)
Title: Per-operational autotransfusion suction device.
Inventor: ADHOUTE GERARD
IPC: A61M1/00
Filed: 1992-05-12
Abstract: PCT No. PCT/FR92/00420 Sec. 371 Date Jul. 5, 1994 Sec. 102(e) Date Jul. 5, 1994 PCT Filed May 12, 1992 PCT Pub. No. WO92/20380 PCT Pub. Date Nov. 26, 1992A per-operational autotransfusion suction device has a suction cannular 1 with a tabular section nozzle 5, communicating with an inner passage 6, 9 in the cannula, the cannula passage being connected to a blood collecting recipient 41 in which a partial vacuum can be created by a vacuum source, the cannula passage communicating with an anticoagulant supply circuit having an anticoagulant feed control valve 15. The device has an independent vacuum circuit for sucking in only air and is connected to the vacuum source 40, to the blood collection recipient and to the valve. The valve has a vacuum chamber connected to a vacuum circuit 13, the vacuum chamber 49 having a deformable wall connected to a stopper which can close the anticoagulant feed circuit, the stopper being biased towards a closed position by a spring and capable of being biased towards an open position by deformation of the deformable wall when the pressure in the vacuum chamber is sufficiently low. The vacuum circuit communicates with an air vent 14 which can be shut off manually.
Patent EP-0597862-A1 (EP)
Inventor: PAULEY GERALD REGINALD
IPC: A44C27/00
Filed: 1992-06-12
Abstract: On décrit des articles ayant un aspect tridimensionnel, bien que comportant une représentation d'un objet sur deux dimensions. Cet effet peut être obtenu en appliquant à la représentation bidimensionnelle un revêtement de protection composée d'une résine transparente de matière plastique transparente, dont la surface extérieure est convexe. Lesdits articles peuvent se présenter sous la forme de boutons ou de bijouterie et donner l'impression d'être réalisés en pierres précieuses, par exemple l'opale.
Patent EP-0588969-A1 (EP)
Title: Procede de visualisation destine a la detection d'agglutination
Inventor: KOTLARIK JOHN J
IPC: G01N33/48
Filed: 1992-06-12
Abstract: Procédé de détection d'agglutination consistant à visualiser des puits de réaction contenant des éléments d'agglutination dans un appareil programmable à accès sélectif servant à effectuer des dosages par agglutination. Une image des éléments d'agglutination dans les puits de réaction est produite, accompagnée d'une analyse des transitions et des valeurs d'intensité sur des parties relatives de l'image et du fond, ce qui permet d'obtenir des valeurs d'intensité susceptibles d'être classifiées. Le procédé consiste à utiliser des courbes de données à partir d'un dérivé des valeurs plutôt que des intensités absolues, ce qui permet d'obtenir un algorithme d'évaluation basé sur la courbe des données totales. Le procédé de détection d'agglutination consiste à utiliser une caméra CCD pour produire une image de chaque puits d'une cartouche multipuits, et pour obtenir des données susceptibles d'être analysées à partir de l'appareil de détection d'images. L'appareil traite ensuite les données afin de produire une indication visuelle des résultats des analyses effectuées. Un micro-processeur est prévu pour faciliter le fonctionnement de l'appareil ainsi que la collecte et l'analyse des données de traitement d'images.
Patent EP-0619819-A1 (EP)
Title: 1-arylheteroarylalkyl substituted-1h-1,2,4-triazole compounds for treatment of circulatory disorders.
Inventor: REITZ DAVID B
IPC: A61P9/04
Filed: 1992-04-10
Abstract: A class of 1-arylheteroarylalkyl substituted-1H-1,2,4-triazole compounds is described for use in treatment of circulatory disorders such as hypertension. Compounds of particular interest are angiotensin II antagonists of the formula <CHEM>  wherein A is selected from <CHEM> wherein m is one; wherein R<1> is selected from ethyl, n-propyl, isopropyl, n-butyl, sec-butyl, isobutyl, tert-butyl, 4-methylbutyl, n-pentyl, neopentyl, benzyl, cyclohexyl, cyclohexylmethyl, 2-butenyl, 3-butenyl, 2-butynyl, 3-butynyl and 2-hydroxybutyl; wherein R<2> is selected from ethyl, n-propyl, isopropyl, n-butyl, sec-butyl, isobutyl, 4-methylbutyl, tert-butyl, n-pentyl, neo-pentyl, 1-oxoethyl, 1-oxopropyl, 1-oxobutyl, 1-oxopentyl, 1,1-dimethoxypropyl, 1,1-dimethoxypentyl, halo, difluoromethyl, 1-oxo-2-phenylethyl, 1-oxo-2-cyclohexylethyl, 1,1-difluoro-2-phenylethyl, 1,1-difluoro-2-cyclohexylethyl, 2-cyclohexylethyl, 1,1-difluoro-3-cyclohexylpropyl, 1,1-dimethoxybutyl, 1,1-difluoroethyl, 1,1-difluoropropyl, 1,1-difluorobutyl, 1,1-difluoropentyl, benzyl, 2-phenylethyl, 1,1-difluoro-3-phenylpropyl, cyclohexylmethyl, cyclohexanoyl, 1-butenyl, 2-butenyl, 3-butenyl, 1-butynyl, 2-butynyl, 3-butynyl, propylthio and butylthio; wherein each of R<3>, R<4>, R<6> through R<1><1> is hydrido and R<5> is selected from COOH, SH, PO3H2, SO3H, CONHNH2, CONHNHSO2CF3, OH, <CHEM> wherein each of R<4><2> and R<4><3> is independently selected from chloro, cyano, nitro, trifluoromethyl, methoxycarbonyl and trifluoromethylsulfonyl.
Patent EP-0568660-A1 (EP)
Title: Component system, especially for clamping workpieces.
Inventor: WIEMERS JOERG
IPC: B23Q3/10
Filed: 1992-10-21
Abstract: In a component system, especially for the construction of devices for holding, clamping and/or positioning workpieces, there is a basic unit (1) extending in the X-Y plane and at least one clamping component (2) which can be secured thereto in various selectable positions. The basic unit (1) has projections (3) regularly arranged in a grid in the X-Y Plane with areas designed as supporting surfaces (4). These projections (3) have reference surfaces (11) pointing in the Z direction and undercuts to accept connecting components. The connecting components extend between the projection (3) and the clamp (2). On each projection there are two spaced superimposed reference surfaces (5; 6). The reference surfaces are separated by the undercut. The component system provides great flexibility in positioning or location while conferring great stability and reproducibility. This makes it possible to interconnect matching joining components between the basic unit (1) and the clamping component (2).
Patent EP-0610395-A1 (EP)
Inventor: GRIGORTCHAK IVAN I
IPC: H01G9/00
Filed: 1992-10-29
Abstract: L'invention concerne un condensateur électrolytique à deux couches pourvu de deux électrodes, chacune en contact avec un électrolyte commun. Au moins une des électrodes se compose d'un matériau cristallin caractérisé par la présence de canaux de Van der Waals. Ces canaux de Van der Waals sont conçus pour adapter l'électrolyte dans les canaux, de façon qu'une double couche de charge se forme aux interfaces des canaux de Van der Waals et de l'électrolyte lorsqu'on applique une tension entre les deux électrodes.
Patent EP-0561261-A1 (EP)
Inventor: SCHWEDA HARTMUT S
IPC: H01J25/00
Filed: 1993-03-10
Abstract: This frequency standard comprises a heating coil (58) placed around a jacket (43) delimiting a microwave resonance cavity (42). This coil is intended to carry heat to an absorption cell (41) placed in the said cavity. The absorption cell (41) is surrounded by electrodes (45a to 45d) serving to enhance and to orient the oscillating magnetic field in the region of the absorption cell (41). Heat-conducting members (47a to 47d) connect the electrodes (45a to 45d) to the jacket (43) of the resonance cavity so as to guarantee better control of the temperature of the cell whilst retaining the advantages procured by the electrodes (45a to 45d). <IMAGE>
Patent EP-0586785-A1 (EP)
Inventor: CHERRY HERBERT J
IPC: B60G9/00
Filed: 1993-03-19
Abstract: A support bracket (26) is provided for adjusting the pinion angle of an axle (24) when mounting the axle (24) to a trailing arm (16) in a vehicle suspension (12). The bracket (26) comprises a pair of spaced arms (62) connected by a web (60). Each of the arms (62) has a first aperture (66) and a second aperture (64) with the corresponding apertures on the spaced arms (62) being aligned. The first apertures (66) are elongated in an arc with a radius having its origin centered in the second aperture (64). The support bracket (26) fixedly supports an axle (24) and is mounted to the trailing arm (16) by pins (68,71) extending through and between the apertures and through bushed connections (70,73) in the trailing arm (16) so that the bracket (26) is pivotable relative to the trailing arm (16) about the pin (68) extending through the second apertures (64).
Patent EP-0571842-A1 (EP)
Inventor: MOCHZUKI MIKIO
IPC: G08B17/11
Filed: 1993-05-14
Abstract: An ionization type smoke detector comprises a smoke detecting section (10) including an intermediate electrode (10b) and an outer electrode (10c) to confine an outer ionization chamber (CHo) therebetween into which smoke to be detected is introduced, and a reference resistance section (CHi) for forming a reference resistance with respect to the outer ionization chamber (CHo), a sensor output section (20) including a first transistor (Q1) with its gate connected to the intermediate electrode (10b), and a serial circuit connected to a source of the first transistor (Q1) and consisting of a first fixed resistor (R1) and a first constant-current circuit (22) having a first variable resistor (VR1) for output adjustment, the sensor output section (20) producing a sensor output from a junction beween the first constant-current circuit (22) and the first fixed resistor (R1), the fire discriminating section (24) including a reference voltage generating circuit having a second variable resistor (VR2) for reference voltage adjustment, and producing a discrimination output when the sensor output exceeds a reference voltage, and a fire signal transmitting section (40) for transmitting a fire signal in response to the discrimination output. Sensitivity is easily adjusted and the current consumed during fire monitoring is not changed with different supply voltages.
Patent EP-0585598-A1 (EP)
Inventor: CHANDLEY GEORGE DIXON
IPC: B22D18/06
Filed: 1993-07-27
Abstract: Apparatus and method for countergravity casting a melt (16) employs a particulate mass (20) disposed in a container about a mold (10) having a mold cavity (12), an ingate passage (14) communicated to the mold cavity (12) for supplying the melt (16) to the mold cavity (12), and a separate, preformed riser-forming member (22) connected to the mold (10) so as to communicate to an isolated and/or enlarged region (12a,b) of the mold cavity (12) needing additional melt supply during solidification in the mold. The mold ingate passage (14) and a source of the melt are communicated to conduct the melt through the ingate passage (14) to the mold cavity (12) to fill the mold cavity with the melt (16) and form a riser (70) of melt (16) in the particulate mass. The riser of melt provides a source of additional melt for supply, as necessary, to the isolated and/or enlarged region (12a,b) during solidification of the melt (16) in the mold cavity (12) to accommodate melt shrinkage thereat.
Patent EP-0588144-A1 (EP)
Inventor: PASSERO ADOLFO
IPC: B07C5/36
Filed: 1993-08-31
Abstract: The invention relates to a sorting machine with conveying devices.   It includes an adjustable frame with sorting means and adjusting means for adjustment of the frame so that the sorting means adopt a position which is inclined with respect to the conveying plane and partially project beyond the conveying plane. <IMAGE>
Patent EP-0637785-A1 (EP)
Inventor: WOLF JOHANN DR DIPL-ING
IPC: G05B19/042
Filed: 1993-09-17
Abstract: Module, which is connected to a bus coupler (4) on one side, having a contact system (1) for connecting electrically and, if required, mechanically, to a bus. On the other side, the bus (4) is connected to evaluation electronics (5) for the programmed processing of measuring signals or, respectively, state information, and for emitting switch-off commands. The measuring signals or state information can be fed via the bus. The switch-off commands are suitable for tripping a tripping system (6) for a circuit breaker (14). <IMAGE>
Patent EP-0598265-A1 (EP)
Inventor: HORIKAWA YOICHI
IPC: B29C65/02
Filed: 1993-10-29
Abstract: An apparatus for automatically connecting successive tape-like workpieces end to end, comprising: a spool pallet (13) situated in a travelling path of the individual tape-like workpiece (T) and including a predetermined number of take-up spools (11, 11a) and means (12) for supporting the spools (11, 11a) in row and having a tape stopper (7) for restricting and releasing the movement of the tape-like workpiece (T); a slide table (14) having a guide portion (5) for guiding the spool pallet (13) to a fixed position and for locking the spool pallet (13) there and movable to a position in alignment with the supporting means (12); means (3), situated at a fixed position forwardly of and near to the slide table (14), for moving the tape-like workpiece (T) forwardly and backwardly to a predetermined length in the travelling path; first and second tape grippers (4a), (4b), situated along the travelling path and downstream of the moving means (3), for releasably gripping the tape-like workpiece (T) and for moving toward and away from each other in the traveling path; a cutter (21) situated between the first and second tape grippers (4a), (4b) for cutting the tape-like workpiece (T) transversely; and means (22) for welding a trailing end of a preceding tape-like workpiece (T1) with a leading end of a succeeding tape-like workpiece (T2) and for connecting the welded portion of the successive tape-like workpieces (T1), (T2) flat by pressing the welded portion from upper and lower sides.
Patent EP-0602577-A1 (EP)
Inventor: ZAGLIO ENRICO
IPC: A01J11/16
Filed: 1993-12-13
Abstract: The homogenization device particularly for milk and the like comprises ultrasound-generating means (1) suitable to generate ultrasounds in a cavity (4) of a body (5) having a fluid inlet port (6) and fluid outlet port (7), said generating means (1) being suitable to homogenize said fluid inside said cavity(4).
Patent EP-0560436-A1 (EP)
Title: Cathode with solid element
Inventor: GAERTNER GEORG DR
IPC: H01J1/28
Filed: 1993-03-04
Abstract: The invention relates to a cathode having a solid element (4) which contains metallic components and oxidic components. High emission flow densities with a long life are achieved, even at low operating temperatures, in that the structure of the components and the volume ratio vm of the metallic components relative to the total volume of the solid element is selected in such a manner that the resistivity  rho  has a value in the range  rho o.10<-4>> rho > rho m.10<2>,  rho 0 and  rho m being the resistivities, defined at 20 DEG C of the pure oxidic components and of the pure metallic components respectively. <IMAGE>
Patent EP-0565184-A1 (EP)
Title: Process for obtaining granular forms of additives for organic polymers
IPC: C08K5/3435
Filed: 1993-04-01
Abstract: Process for obtaining granular forms, from mixtures of powders of two or more additives for organic polymers, including extruding the mixture at a temperature of between about the melting point of the component with the lowest melting point and 140°C, with the condition that, when the mixture consists of two additives, these are not tetrakis [3-(3,5-di-t-butyl-4-hydroxyphenyl) propionyloxymethyl] methane, either in an amorphous or crystalline form, and an antiacid.
Patent EP-0595381-A1 (EP)
Inventor: DEMEUSE MARK T
IPC: C08F18/24
Filed: 1993-09-18
Abstract: Carbonate monomers are polymerized in the presence or absence of a polymerization initiator by irradiation with electromagnetic radiation in the absence of solvent or diluent.
Patent EP-0573134-A1 (EP)
Inventor: FASSBERG MAXINE
IPC: H01L21/311
Filed: 1993-01-11
Abstract: A process for forming a protective polyimide layer over a semiconductor substrate includes the steps of curing a deposited polyamic acid layer at a temperature which is sufficient to reduce the etch rate of the acid layer when subsequently exposed to a developer. After formation of a photoresist masking layer over the polyamic acid, the substrate is exposed to a developer to define a plurality of bonding pad openings therein. The developer permeates into the acid layer to form a salt in the regions beneath the openings. Subsequent hardbaking imidizes the polyamic acid, but not the salt regions. Removing the photoresist layer also develops the polyimide which removes the salt regions to expose the underlying bonding pads.
Patent EP-0556034-A1 (EP)
Inventor: SUDO MORIHIRO
IPC: A61J1/00
Filed: 1993-02-10
Abstract: A medical instrument capable of maintaining medicament liquids such as pharmaceuticals, nutriments in high quality and dosing correctly and sanitarily is provided. This medical instrument comprises a material containing a resin formed of a cyclic olefin compound or a bridged polycyclic hydrocarbon compound, as a polymeric component.
Patent EP-0557097-A1 (EP)
Inventor: LOMBARDO STEPHEN PETER
IPC: A23L15/00
Filed: 1993-02-18
Abstract: The method generally comprises removing cholesterol from egg yolk by combining both/or either a food grade acid and salt with water and oil to form a blend. This blend is combined with egg yolk to form a mixture, wherein the ratio of oil to yolk is in the range of between about 2.4:1 to about 1:1, and the ratio between water:salt:food grade acid is in the range of between about 0.30:0.14:0.003 to about 0.70:0.45:0.056, based upon the weight of the unsalted egg yolk. The mixture is sheared and centrifuged to separate the mixture into a first and a second stream, wherein the first stream contains the egg yolk and water and the second stream contains the cholesterol and oil.
Patent EP-0615206-A1 (EP)
Inventor: FANDRIANTO JAN
IPC: H04N19/513
Filed: 1993-03-12
Abstract: A programmable motion estimator includes one dual ported memory for storing an image block, the prediction error, and a temporary block used in interpolation, and a pixel-group random access dual ported memory for storing a search window. The two ports of the two memories are selectively applied to an arithmetic logic unit, or ALU, through a multiplexer. One output of the ALU provides an absolute difference, which is furnished to a tree adder. Another output of the ALU provides an average value or a difference value, as selected, which is routed to the inputs of the image memory and the search memory. In motion vector searching, the ALU performs pixel absolute difference arithmetic using the pixel groups from the image memory and from the search memory, and determines a sum of absolute differences in the tree adder. In half pixel interpolation, the ALU performs pixel averaging arithmetic using pixel groups from the search memory, and writes back to the search memory. In quarter pixel interpolation, the ACU performs pixel averaging arithmetic using pixel groups from the image and search memories, and writes back to the search memory. In some quarter pixel interpolations, temporary interpolated blocks from the image memory are used to interpolated quarter pixel blocks. These temporary blocks are obtained by pixel averaging in the ALU using pixel groups from the search memory. In error prediction determination, the ALU performs pixel subtraction using the pixel groups from the image memory and from the search memory, and writes back to the image memory.
Patent EP-0566328-A1 (EP)
Inventor: KATHIRESAN KRISHNASWAMY
IPC: G02B6/44
Filed: 1993-04-08
Abstract: A hermetically sealed optical fiber cable (20) includes a core (21) comprising a plurality of optical fiber ribbons (22,22) disposed within a core tube (30) comprised of a high temperature resistant polymeric material. The core tube is disposed within a hermetic sealing member (40) which comprises a metal of low electrochemical activity having a sealed seam. An outer jacket (50) is disposed about the hermetic sealing member. The core may be filled with a waterblocking filling material (35). The material of the core tube undergoes only limited degradation because of the limited amount of oxygen and/or moisture trapped in the hermetically sealed cable. The filling material and/or other materials of the cable scavenge moisture and oxygen which travel longitudinally of the cable and reach portions of the cable subjected to a high temperature because of a leak in an adjacent steam line. The filling material and/or other materials are such that they cooperate with polymeric materials of the cable to prevent oxygen and humidity from degrading coating material of the optical fiber. Further, the filling material and the core tube are such that degradation of the core tube in the hermetically sealed cable is avoided.
Patent EP-0624884-A1 (EP)
Inventor: AKUNE YASUHIRO C O NIPPON PILL
IPC: G02B5/18
Filed: 1993-05-13
Abstract: The present invention discloses diffraction gratings which do not generate any thermal strain and can perform extremely high-precision and high-efficiency diffraction substantially free from scattered beams. The diffraction gratings are built by allowing the chemically deposited film of silicon carbide whose crystal planes are strongly oriented to the (220) planes in terms of Miller indices to form on the substrate cosmprising sintered silicon carbide, polishing the surface of the deposited film to 5Å RMS or less, and directly etched laminar-type grating grooves on that surface by using ion-beam etching.