baber/WOPTO huggingface dataset:
Patent EP-0067496-A2 (EP)
Inventor: LLOYD RAYMOND ALLEN
IPC: G01D21/00
Filed: 1982-02-15
Abstract: A test system utilizing a plurality of programmable test instruments (52-58) each capable of executing portions of a test program with the test program being written in a compiler language such as ATLAS, for example. The central control processor (42) communicates with a plurality of instrument processors (44 to 50) utilizing a series of data busses. In executing the test program, the control processor first segments the program into a series of individual tests to be performed. The test instruments are interrogated to determine which of the test instruments is currently capable of executing a specific sequence of the test program. Once an instrument has been identified which can execute the program segment, the control processor transfers that segment to the instrument processor so that the instrument processor takes over the task of converting the ATLAS language command into an instrument dependent language. in addition to performing the basic test, each of the instrument processors also has access to the switching matrix (60-68) so that the required interconnects between the system being tested and the test instruments can be made under the control of the instrument processor thus liberating the control processor from the normal task of communicating with the switching matrix.
Patent EP-0060682-A2 (EP)
Inventor: CUMMINGS JOHN P
IPC: H05K3/00
Filed: 1982-03-11
Abstract: A process for making complex, high density microcircuits in which thick-film dielectric pastes (21) are photolithography patterned into high resolution stencils to produce complementary conductor circuitry patterns, the voids (25, 26 Figure 2b) of the developed dielectric stencil are filled with thick-film conductor paste (27,28 Figure 2c) and then the resulting structure is fired in an air or nitrogen atmosphere. Thus the number of separate firing operations is reduced which is important in multilevel hybrid structures.
Patent EP-0057637-A2 (EP)
Title: Nouvelle structure composite et procédé et matrice destinés à la fabrication d'une telle structure
Inventor: MAISTRE MICHEL ANTOINE
IPC: B29C67/00
Filed: 1982-01-26
Abstract: La structure comprend une matrice formée par la juxtaposition d'éléments de matrice (10) préfabriqués, solides, présentant chacun au moins une cavité s'étendant d'un côté à un autre de l'élément de matrice, et disposés de manière que les cavités alignées des éléments de matrice juxtaposés forment des logements rectilignes dans lesquels on met en place des éléments de renfort (31, 32, 33, 34) qui forment au moins quatre faisceaux différents constitués chacun d'une pluralité d'éléments de renfort parallèles à une même direction particulière et répartis dans tout le volume de la structure, les éléments de renfort réalisant un verrouillage de l'assemblage d'éléments de matrice pour former une structure composite cohérente.
Patent EP-0083290-A2 (EP)
Inventor: SEMET JEAN
IPC: A01C7/02
Filed: 1982-12-17
Abstract: The seed drill comprises, in combination, a hopper (3) containing the seeds, a distributor member (10, 19) located downstream of this hopper, a regulator member (14) determining the flow of the seeds from the hopper to the distributor member, and a small electric motor contained in a housing (1), to which it transmits vibrations and on which the hopper is mounted. <IMAGE>
Patent EP-0086498-A2 (EP)
Inventor: DUBOWIK JOHN M
IPC: A61M25/00
Filed: 1983-02-16
Abstract: Disclosed is a non-fused torque control catheder and a method for manufacturing such a catheder. This non-fused catheder has a stiff braid-reinforced body and a pliable non-braided tip.
Patent EP-0103797-A2 (EP)
Inventor: NAUMANN KLAUS DR
IPC: C07D498/06
Filed: 1983-09-05
Abstract: Die Erfindung betrifft neue substituierte Benzoxazin-Derivate der Formel <IMAGE> in welcher X, R¹ und R² die in der Beschreibung angegebene Bedeutung haben, mehrere Verfahren zu ihrer Herstellung und ihre Verwendung als Schädlingsbekämpfungsmittel. Sie können z.B. erhalten werden durch Umsetzung von 4,5-Trimethylenbenzoxazinon mit geeigneten elektrophilen Reagenzien, wie Halogenierungsmitteln oder Nitrierungsmitteln, gegebenenfalls in Gegenwart eines Katalysators und Lösungsmittels oder durch Umsetzung von 8-Hydroxy-1,2,3,4-tetrahydrochinolin mit Chloracetylchlorid gegebenenfalls in Gegenwart eines Säurebindemittels und eines Verdünnungsmittels. Die Verbindungen sind für den Gebrauch als Schädlingsbekämpfungsmittel geeignet und können mit besonderem Erfolg zur Bekämpfung phytopathogener Plize eingesetzt werden.
Patent EP-0104692-A2 (EP)
Inventor: SHEFFORD ROGER ALAN
IPC: C08J7/048
Filed: 1983-09-05
Abstract: The present invention relates to an enclosure member consisting essentially of solid, non- aromatic polymers that have a linear carbon to carbon backbone structure and have a plurality of free hydrogen atoms attached to the carbon atoms with a permeability to wet and dry solvents and fuels of less than 1/50, of the permeability of untreated enclosure members having a thickness of 1 mm, a portion of the hydrogen atoms of the surfaces of said member having been replaced by sulphonic acid or sulphonate groups and being coated with a cured thin layer of a mixture of a resin made by the reaction of urea and formaldehyde, respectively of melamine and formaldehyde, with furfuryl alcohol, and an oligomer consisting of a polymer of furfuryl alcohol and formaldehyde.
Patent EP-0103477-A2 (EP)
Inventor: ORNSTEIN LEONARD
IPC: G02B21/34
Filed: 1983-09-12
Abstract: A thin tissue section, supported on a substrate by a first pressure-sensitive adhesive layer, is transferred to a microscope slide which supports a second pressure-sensitive adhesive layer of polymerisable material, by bringing the tissue section into contact with the second adhesive layer to form a laminate, polymerising the second layer to form a positive bond between the tissue section and microscope slide, and then removing the substrate and first adhesive layer to expose the tissue section, now fixed to the microscope slide by the polymerised second adhesive layer.
Patent EP-0094924-A2 (EP)
Inventor: NYGREN BO HAKAN
IPC: A61L33/00
Filed: 1983-05-13
Abstract: A process for providing a surface of glass, silicon, aluminium or silicone rubber of an article useful within medicine with a biocompatible surface layer. Said surface is reacted (after oxidation when required) with a silane containing at least one epoxy group and the surface thus treated is then reacted with a polysaccharide containing at least one hydroxyl group. The invention also relates to an article exhibiting a biocompatible surface layer of a polysaccharide containing at least one hydroxyl group, which polysaccharide is covalently bound to a surface of glass, silicon, aluminium or silicone rubber of the article by means of a silane.
Patent EP-0132508-A2 (EP)
Inventor: PAESSENS ARNOLD DR
IPC: A61K31/415
Filed: 1984-04-21
Abstract: Hydroxyethyl-azolyl-derivate der allgemeinen Formel <IMAGE> in der A, R¹ und R² die in der Beschreibung angegebene Bedeutung haben, sind stark wirksam gegen Viren und sollen als Wirkstoffe in antiviralen Mitteln Verwendung finden.
Patent EP-0129160-A2 (EP)
Title: Dispositif de chauffage de produits métalliques au défilé par induction
Inventor: CHAUSSE BERNARD
IPC: H05B6/10
Filed: 1984-06-07
Abstract: Les rouleaux (2) transportant un plat d'acier (1) à réchauffer entre deux passages au laminoir sont essentiellement constitués par un feuilletage de tôles magnétiques pour canaliser le flux magnétique variable crée par des inducteurs comportant des circuits magnétiques (4) et des bobines d'excitation (5), et pour que ces rouleaux ne soient pas chauffés par ce flux. L'invention s'applique notamment aux trains de laminoirs.
Patent EP-0134435-A2 (EP)
Inventor: NUNEZ ALVAREZ CARLOS
IPC: C22B3/00
Filed: 1984-06-18
Abstract: A process for the recovery of valuable metals from the ashes of normal and complex pyrites is described, comprising the steps of grinding the ashes of sulphide containing ores to a size less than 90 microns; preparing from the ashes a slurry with the recycled liquids; treating the slurry, at room temperature, with a leaching agent to dissolve the sulphides and the oxides of the valuable metals; separating the liquid phase from the ashes and washing the latter free from any solution of compounds of the valuable metals; purifying the solutions of the valuable metals by adding bases; cementing the solutions, whether purified or not, to produce a shell of valuable metals and a liquid devoid of valuable metals.
Patent EP-0146764-A2 (EP)
Inventor: SHIA GEORGE ANTHONY
IPC: H01M4/62
Filed: 1984-11-15
Abstract: 8 An improvement is provided for the manufacture of perhalogenated polymer, e.g., PTFE. bonded electrodes. 
     The formulation comprises a mixture of an active material is carbon monofluoride totherwise known as fluorinated graphite or fluorinated carbon or CF x  or (C 2 F) n ); a conductive carbon additive, such as acetylene black or graphite; and polytetrafluoroethylene (PTFE). 
     The process comprises high shear mixing to cause the PTFE to fibrillate. The mixture is then wet with a non- polymeric pore-former to make the mixture more pliable and to create micropores in the electrode when the solution is removed by evaporation. The wet mixture is then sequentially suitably formed into a. e.g., extruded, or calendered or pressed to flatter the mixture to a thin sheet and rolled up and folded and pressed out again until a uniform sheet is obtained and the like. 
     The resulting product affords a sheet which is relatively flexible. and stronger and allows a lower PTFE loading than has been obtained with other electrode sheet materials formed with fibrillatable polymers. The higher the PTFE content, the higher the voltage losses for the electrode.
Patent EP-0144055-A2 (EP)
Inventor: NAKAYAMA TAKEHISA
IPC: C23C16/54
Filed: 1984-11-27
Abstract: A process for producing a continuous web of an insulated metalic substrate, comprising the steps of depositing an insulation layer on a continuous web of a metalic substrate by plasma CVD method or sputtering method, and depositing a back electrode on the insulation layer by sputtering method or vapor deposition method. According to the present invention, the insulated metalic substrate for a solar cell or printed circuit board can be produced in a continuous manner and in high productivity and quality.
Patent EP-0150326-A2 (EP)
Inventor: V CRIEGERN ROLF DIPL-PHYS
IPC: G01N23/225
Filed: 1984-11-28
Abstract: Ein Verfahren zur Kompensation von Aufladungen bei der Sekundärionen-Massenspektrometrie elektrisch schlecht leitender Proben (PR), mit einer Raster-Ionenkanone (IG) und einer Elektronenkanone (EG) soll es gestatten, Sekundärionen-Massenspektren von elektrisch schlecht leitenden Proben (PR) unter besser definierten Bedingungen aufzuzeichnen, als dies bisher üblich war. Der Elektronenstrahl der Elektronenkanone (EG) wird auf ungefähr den gleichen Durchmesser fokussiert wie der Ionenstrahl und trifft auf demselben Punkt der Oberfläche der Probe (PR) auf wie der Ionenstrahl.
Patent EP-0146121-A2 (EP)
Inventor: TERAO SHINJI
IPC: A21D2/08
Filed: 1984-12-13
Abstract: An ascorbic acid derivative of the formula:
     wherein R 1  is an organic residue having a molecular weight of from 58 to 400 is novel compound and is useful as antioxidant agent for food.
Patent EP-0145325-A2 (EP)
Inventor: ADAMS DAVID CHARLES
IPC: C08F18/08
Filed: 1984-11-14
Abstract: Emulsion polymers, formed by reacting a monomer phase with a water phase, are generated in a tubular reactor having a controlled loop section (10) to give a partially developed product, such as one having 5-20% unreacted monomer, and a controlled plug section (11), which is preferably larger than the loop section by a factor of at least two, to give a fully developed product. Means (19, 17) exist to cool both loop and plug sections but preferably to keep the plug section at a higher temperature, which temperature can be zoned. Supplementary reactants may be introduced into the plug section. One such reactant may be a monomer to encase particle cores formed in the loop section with shells. An expansion agent may be included in the reactants which is dormant in the loop section but active in a higher temperature plug section.
Patent EP-0138718-A2 (EP)
Inventor: YAMAZAKI MASAHIRO
IPC: B67D7/72
Filed: 1984-10-16
Abstract: ® The present invention provides a method and an apparatus by which a drug liquid can be fed, monitoring its volume without bringing the liquid into contact with the outside air, while keeping up its clean state; when the volume of the drug liquid decreases below a predetermined level, warning will be given; and even during the exchange of the empty returnable can for a new one, the drug liquid can successively be fed without halting a drug liquid treating machine.
Patent EP-0146473-A2 (EP)
Title: Viewing-window for a domestic cooking apparatus with an antifog device
Inventor: BEUGNOT BERNARD
IPC: A47J37/12
Filed: 1984-12-13
Abstract: 1. A window for a domestic cooker, said window comprising a transparent plate (8) disposed in a wall (11) of the cooker and covered by a moving flap (9) separated from the plate (8) to leave a gap (10) between them, and a communicating passage (4, 3, 11) between the inside of the cooker and the gap (10), characterised in that the communicating passage is a branch (11) from an exhaust duct (3) extending between the inside and outside of the cooker.
Patent EP-0156357-A2 (EP)
Inventor: HISAJIMA MASAHIKO
IPC: G03G21/00
Filed: 1985-03-26
Abstract: A copying machine with a variable magnification device comprising two paper cassettes (12) (13) mounted in a drawable manner in two vertical rows and a select key (55) for the paper cassettes, wherein the desired cassette (12) (13) can be selected as a feeding side of the copying paper (P) by operating the select key (55), characterized in selecting an upper paper cassette (12) provided with the copying paper (P) for variable magnification copying automatically by a selection means (56) when a selecting condition of variable magnification copying modes being detected by a detection means (57) as the feeding side of the copying paper (P).
Patent EP-0166938-A2 (EP)
Inventor: EILING ALOYS DR
IPC: G11C11/22
Filed: 1985-05-22
Abstract: An electrically polarisable polymer layer which is provided with a system of electrodes is used as a data memory. The electric signals to be stored are recorded in the polymer layer by remanent polarisation of individual domains. The registered remanent polarisation is retained even after the signal field is switched off. The reading-out operation is based on a piezoelectric or pyroelectric activation of the polarised domains. Activation takes place by a multiplicity of the polarised domains simultaneously inducing electric signals in the system of electrodes, the signals then being assigned and scanned in parallel and/or by a multiplexing method. The registered remanent polarisation is normally screened by free charge carriers, so that there is no electric field on the outside. By activation, a disturbance of the system is then implemented by the screening effect of the compensation charges temporarily being lifted and a signal field thereby induced, which is used for reading out. In the case of a memory provided with a system of electrodes, the polarised domains of the polymer layer assigned to a single conductor track can be simultaneously activated pyroelectrically by a heating current pulse or piezoelectrically by compression or tension. In this way, the polarised domains assigned to the conductor track can be scanned simultaneously and then, by changing over to another conductor track, the corresponding other domains can be activated, so that altogether a selectively parallel read-out mode is made possible.
Patent EP-0175255-A2 (EP)
Inventor: ENBERG TORBJORN
IPC: H04B1/16
Filed: 1985-09-09
Abstract: A transmission method in staff location systems wherein each information signal which is transmitted from a transmitter is preceded by a search signal which is received by a receiver included in the system, which receiver operates on a periodic energization/deenergization basis, said receivers arranged, when the search signal has been thus received, to remain energized until the message of the subsequent information signal has been registered. The search signal is a data signal (6) which is divided into blocks (7). Each such block contains data information regarding the number of blocks that remain in the series of blocks. As soon as the receivers have registered that the data signal (6) is being transmitted and how many blocks are remaining, the receivers are deenergized for the remainder of the blocks (7) and are again energized at the change-over to the information signal.
Patent EP-0168842-A2 (EP)
Inventor: BAILLIE LLOYD ALVIN
IPC: G01F23/76
Filed: 1981-10-30
Abstract: Apparatus for detecting small changes in float position, to determine leaks from a liquid storage tank for example, has a float located at a particular depth such that temperature variations in the liquid do not result in spurious movement of the float.
Patent EP-0170336-A2 (EP)
Inventor: GROBEL DIETER
IPC: H04L12/42
Filed: 1985-07-23
Abstract: Der Aufbau einer Anordnung zur Informationsübertragung zwischen einer Anzahl Anschlußeinheiten soll so erfolgen, daß nach einer Störung eine möglichst weitgehende Rekonfiguration der Anordnung möglich ist, so daß alle Anschlußeinheiten, die noch über einen Anschluß miteinander in Verbindung stehen, mittels Übertragungswege verbunden werden, die lediglich anders laufen als im ungestörten Falle. Erfindungsgemäß wird jede Anschlußeinheit mit einer Anordnung zur Erzeugung von Synchronisierinformation versehen, und im Falle einer Störung, die sich durch Ausfall des normalen Informationsflusses auswirkt, gehen alle Anschlußeinheiten in einen Prüfzustand, in dem über alle Anschlüsse Prüfinformation ausgesendet und ggf. empfangene Prüfinformation zurückgesendet wird. Dadurch kann in jeder Anschlußeinheit autonom bestimmt werden, welche Informationswege durchzuschalten sind. Bei mindestens drei Informationsanschlüssen je Anschlußeinheit sind verschiedene Konfigurationen möglich, die auch bei mehrfachen Störungen der Verbindungen zwischen den Anschlußeinheiten eine vollständige Rekonfiguration ermöglichen.
Patent EP-0175642-A2 (EP)
Inventor: LINDENBERGER WERNER
IPC: B29C31/00
Filed: 1985-08-26
Abstract: The tubular body is laid in a horizontal position on a tapered suction drum and pivoted thereby into a vertical axis which is in coaxial relationship with the axis of a mandrel with a punch. The tubular body is then pushed from the surface of the suction drum on to the mandrel by a thrust member. The mandrel and/or the die is mounted displaceably in a vertical direction, which permits particularly stable and precise guidance. A plurality of dies with mandrels and punches associated therewith is disposed on a rotary member. In the course of a revolution of the rotary member, the tubular body on the mandrel is connected to a squeeze moulding in the die.
Patent EP-0211419-A2 (EP)
Inventor: KONITZER HANSJOERG
IPC: F02M31/16
Filed: 1986-08-01
Abstract: Bei einer Wärmetauschvorrichtung für den Kraftstoff einer Brennkraftmaschine wird zur Erzielung einer von aufwendigen Anlagen unabhängig wirksamen Wärmetauschvorrichtung für den Kraftstoff einer Brennkraftmaschine vorgeschlagen, hierfür ein Wärmerohr zu verwenden. Das Wärmerohr kann in einer Vorrichtung zum Kühlen des Kraftstoffes und in einer anderen Vorrichtung zum Anwärmen des Kraftstoffes dienen.
Patent EP-0219697-A2 (EP)
Inventor: GROBMAN WARREN DAVID
IPC: C23F4/02
Filed: 1986-09-19
Abstract: A process for radiation induced dry etching a metallised (e.g. copper) substrate is disclosed wherein the substrate is exposed to a patterned beam of laser radiation in a halogen gas atmosphere which is reactive with the substrate to form a metal halide salt reaction product to accelerate the formation of the metal halide salt without its substantial removal from the substrate. The metal halide salt is removed from the substrate by contact of the substrate with a solvent for the metal halide salt.
Patent EP-0220747-A2 (EP)
Inventor: FURUKAWA KENJI
IPC: C09K19/22
Filed: 1986-10-31
Abstract: A method of controlling the tilt angle of ferro­electric chiral smectic C (S C *) phase of a liquid crystal mixture is provided by making smectic A (S A ) phase present in the mixture to thereby control the tilt angle to 16 - 29°, or by making S A  phase absent therein to thereby control the angle to 32 - 58°, the former method being suitably applied to birefringence display and the latter, to guest-host display, the ferroelectric smectic C mixture obtained in the method and a light switch­ing element using said mixture are disclosed.
Patent EP-0224815-A2 (EP)
Inventor: BECKER JURGEN P A FIRMA HAUNI-
IPC: F16F9/46
Filed: 1986-11-21
Abstract: An adjustable valve for the piston rod (1) of a vibration damper which comprises at least one cylinder filled with a damping medium and the piston rod with piston (2), which subdivides the volume of the cylinder into two chambers, the piston rod having a longitudinal bore (3) in the area of the piston and, above the same, transverse apertures (4, 5, 6, 7, 8) passing through the longitudinal bore, in particular radial channels for forming a gate between the two chambers, which gate can be closed by means of a slide (9, 10, 11, 12, 13). Together with electromagnets (19, 20, 21, 22, 23) arranged on the piston rod, the slide forms a stepping motor. The transverse apertures form with the longitudinal bore a plurality of parallel passages arranged one above the other. The slide consists of a plurality of sleeves (14, 15, 16, 17, 18) which are arranged one above the other but so as to be movable independent of one another on the piston rod in the area of the transverse apertures. Each sleeve has allocated to it one of the electromagnets and has a closing and at least one passageway position. Any number of slide systems can be activated simultaneously and thus the allocated number of sleeves can be moved simultaneously for the parallel closing and/or opening of any number of passages in various cross-sectional planes. Furthermore, there is a construction for controlling the damping in both the compression and tension stage. <IMAGE>