baber/WOPTO huggingface dataset:
Patent EP-0041037-A2 (EP)
Inventor: RABISCHONG PIERRE
IPC: A61G7/057
Filed: 1981-05-21
Abstract: 1. Anti-eschar cushion designed to be placed in removable manner on a seat, of the type comprising a protecting cover (12) stuffed with an airtight padding (6) composed of fibrous material impregnated with natural latex which has been reticulated, characterized in that said latex is added to said fibrous material in proportions varying between 30% and 50% of the total weight of the padding, and said cushion further comprises a rigid supporting plate (2) which is placed inside said protecting cover under said padding.
Patent EP-0057804-A2 (EP)
Inventor: BARBUTI OTTORINO
IPC: G01K17/16
Filed: 1981-11-20
Abstract: A dynamic calorimeter for fluids constituted by a main body (80) containing a meter of volume of the fluid running in it, by a differential thermic probe of which an incorporated element and an external one (911), by a transformer of these data in current and electric impulses, by a processing electronic station of the data of volume and of difference of temperature and by a displayer of the result with luminous numerals making a single body with meter the whole not exceeding at a minimum the dimensions of a normal hydraulic sluice by 3/4 inch (119 mm). It is described how the electronic part may be fed from the outside (transformer 31) of self fed making use of the kinetic energy of the fluid running in it and how the impulses for the counter may be obtained by means of an oscillator with radio frequency not influenced by external magnetic fields.
Patent EP-0057903-A2 (EP)
Inventor: MAURUS LEONHARD
IPC: B29C37/04
Filed: 1982-02-03
Abstract: A method as well as a suitable apparatus for removing welding beads at the corner joints of window and door frames butt-welded from plastic sections. In contrast to the tools working in the direction of the welding seam according to patent applications P 3014139.0 and P 3102854.3, the welding beads at the corners opposite the multistage- frame corners are cut off transversely to the welding plane in one cutting operation. By a combination with the apparatuses specified in the aforesaid patent applications, a machine is formed which enables the welding beads to be completely removed from a corner joint. <IMAGE>
Patent EP-0058930-A2 (EP)
Inventor: BRANDSTETTER FRANZ DR
IPC: C08L51/04
Filed: 1982-02-17
Abstract: 1. A thermoplastic moulding composition containing (A) 90 to 10 parts by weight of at least one styrene polymer which has been made impact-resistant, (B) 10 to 90 parts by weight of a polyphenylene ether, and (C) if desired, usually used additives in effective amounts, wherein styrene polymer A which has been made impact-resistant contains from 27 to 40% by weight of soft component, mch> soft component mch< being understood to mean that portion of the impact-resistant polystyrene which is insoluble in a mixture of methyl ethyl ketone and acetone (volumetric ratio 1:1).
Patent EP-0078679-A2 (EP)
Inventor: NAKAYAMA YOSHIRO
IPC: H01L29/417
Filed: 1982-10-29
Abstract: A compact connection structure between two electrodes made of two types of metals, i.e., metals which respectively make Schottky and ohmic contact with a semiconductor, is provided by using a high melting point metal or silicide thereof which makes Schottky contact with a semiconductor as one electrode metal (13b-22). These two types of electrodes (13b-22,23) can be brought into direct contact with each other, enabling elimination of through hole connections between them and therefore increased semiconductor device density.
Patent EP-0074885-A2 (EP)
Inventor: COCHARD PIERRE
IPC: F02M25/07
Filed: 1982-09-02
Abstract: The intake device for an internal-combustion engine, particularly of the controlled-ignition type, comprises means for injecting exhaust gas into the intake circuit of the engine. These injection means consist of a pipe or passage 42, 44, 46, 49 which connects the exhaust circuit 8, 9, 10 of the engine to the intake circuit 15, 16, 26 and the pressure loss of which is adapted to the operating conditions of the engine by means of throttles 43, 45, 47. The invention is used for reducing the knocking or explosive combustion of controlled-ignition engines. <IMAGE>
Patent EP-0079812-A2 (EP)
Inventor: LEGUEU PAUL
IPC: B66C23/42
Filed: 1982-10-25
Abstract: 1. Universal automotive land vehicle of the type utilisable for towing and handling operations and comprising a platform (4), situated behind the driver's cabin (3), comprising a telescopic crane (5) with the joint function of lifting/handling loads and recovering/towing vehicles, which crane is adjustable between a first retracted, horizontal working position, in which it serves as a towing means, and a second raised and extended working position, in which it serves as a handling means, said crane (5) having a telescopic jib (6) which, in its retracted, horizontal position, extends solely over the length of the platform (4) whilst only extending beyond the platform with its rear end which is provided with a pulley (17) and associated hook (18), the jib being raised by means of two lateral, coupled lifting jacks (21), characterised in that the jib (6) is mounted on a crane support (7) pivotally mounted on the platform (4), in that the lateral lifting jacks (21) are mounted between said crane support (7) and a jib portion (13), and in that, in its retracted, horizontal position the jib (6) of the crane (5) is supported at its free end, on two lateral, detachable supports (23), which are connected to the jib (6) and the platform (4) and are adjustable in length.
Patent EP-0087551-A2 (EP)
Inventor: MCBRIDE DONALD GENE
IPC: H05K3/38
Filed: 1983-01-04
Abstract: When making printed circuit boards from peel-apart structures, a fluid is applied between the carrier member and the conductive member of the peel-apart structure during the peel apart operation. The fluid reduces the bonding strength between the carrier member and the conductive member and thus maintains the integrity of the conductive member as the carrier member is peeled away.
Patent EP-0095569-A2 (EP)
Inventor: KLOIMSTEIN ENGELBERT ING
IPC: C07D237/14
Filed: 1983-03-30
Abstract: Verfahren zur Herstellung von 0-[3-Phenyl-6-chlorpyridazinyl-(4)]-S-(alkyl)-thiocarbonaten durch Umsetzung von Alkalisalzen des 3-Phenyl-4-hydroxy-6-chlorpyridazins mit Alkylthiochlorformiaten in wäßrig-acetonischer Lösung.
Patent EP-0092247-A2 (EP)
Inventor: UCHIDA AKIRA
IPC: B25J17/02
Filed: 1983-04-20
Abstract: A combined ball-and-roller bearing portion is employed as one of two bearing portions which hold the rocking shaft of an arm portion in a multi-articulated robot on both its sides, and a preliminary pressure is afforded between two bearings which form the combined ball-and-roller bearing portion. Thus, even when the preliminary pressure is exerted on the bearing portion, any distortion influential on the precision of the robot is prevented from developing, so that both the supporting rigidity and precision of the arm portion are rendered satisfactorily high.
Patent EP-0104530-A2 (EP)
Title: Mixtures of vat dyes
Inventor: HERZOG HELMUT DR
IPC: C09B57/12
Filed: 1983-09-12
Abstract: They are obtainable by reacting substituted or unsubstituted 1,4,5,8-naphthalenetetracarboxylic acid or dianhydride with a diamine of the formula <IMAGE> in phenol at elevated temperature.d
Patent EP-0084896-A2 (EP)
Inventor: CHALLA GERRIT
IPC: C08G75/04
Filed: 1983-01-07
Abstract: The invention deals with catalysts for oxidative coupling reactions of organic compounds. The catalysts comprise copper complexes of substituted amino pyridines. The substituted amino pyridines are optionally further substituted with a polymeric chain. The pyridines substituted by a polymeric chain may be immobilized by bonding them to inert solid particles, for instance, to silica particles.
Patent EP-0112650-A2 (EP)
Inventor: JONES MICHAEL EDWARD BENET
IPC: A61K6/891
Filed: 1983-11-22
Abstract: Compositions comprising an oligomer which (a) comprises the repeating unit (Ar-CHR), and where Ar is an aromatic group and R is hydrogen or a hydrocarbyl group or hydrogen, (b) has pendant and/or terminal groups which include inter alia acyloxymethyl, hydroxymethyl and carboxyl, and (c) has a functionality between 0.5 and 10, and processes for the preparation thereof are described. These compositions may be used in dental, electrical and electronic applications.
Patent EP-0126340-A2 (EP)
Inventor: HEIGL FRANZ
IPC: H04B1/18
Filed: 1984-04-28
Abstract: Bei einer Eingangsschaltung sind wenigstens zwei Eingangswege 2 bzw. 3 vorgesehen, die wechselweise an einen gemeinsamen Ausgang 6 anschaltbar sind. Die Eingangswege bilden Selektionsglieder für den UHF- bzw. VHF-Frequenzbereich, deren Signale in einem gemeinsamen Vorverstärkerelement verstärkt werden. Um eine gegenseitige Beeinflussung der Selektionsglieder mit einfachen Maßnahmen und Schaltmitteln zu vermeiden, sind Schalter 15 bzw. 20 vorgesehen, die bei UHF-Betrieb leitend sind und dabei den angeschalteten VHF-Eingangsweg kurzschließen.
Patent EP-0135076-A2 (EP)
Inventor: GRAF HERMANN DR
IPC: A01N43/58
Filed: 1984-07-28
Abstract: Pyridazinone derivatives of the formula I    <IMAGE>  (I)  where R1 is hydrogen, unsubstituted or substituted alkyl, cycloalkyl, or unsubstituted or substituted phenyl or is carboxyl, hydroxymethyl or -CH2O-COR3, where R3 is alkyl, or is -CH2O[CH2CH2O]pR4, where R4 is alkyl or phenyl and p is 1, 2 or 3, R2 is phenyl, unsubstituted or substituted vinyl or 2-propenyl, X is halogen, m is 1 or 2 and n is 1, 2, 3 or 4, and fungicides containing these compounds.
Patent EP-0144037-A2 (EP)
Inventor: MICKLITZ KLAUS
IPC: A63H33/04
Filed: 1984-11-20
Abstract: A functional design element for use with a toy or toy-like assembly set comprises a substantially rectangular material strip being formed with two openings at its opposed longitudinal ends for two push-button-like fasteners whereby the material strip is formed either of a resiliently pliable or of a rigid synthetic resin within two respective groups of different functional design elements for obtaining technical-functional and at the same time esthetical different impressions for the visible surface of the assembled design body.
Patent EP-0148403-A2 (EP)
Inventor: TSAI MON YEN
IPC: G06F7/58
Filed: 1984-12-04
Abstract: A linear feedback shift register for inclusion in a VLSI circuit. During a test function for the VLSI circuit, the shift register can be programmed into an LSSD test mode, or to generate rest patterns for the VLSI circuit, and to perform a corresponding signature analysis on hashing functions on the VLSI response to the test pattern. The linear feedback shift register can be programmed on the VLSI chip to perform any of these test functions. During normal VLSI circuit operation, the shift register is transparent to logic signals carried by the VLSI circuit.
Patent EP-0150486-A2 (EP)
Inventor: GENGENBACH BRUNO ING GRAD
IPC: H01H1/12
Filed: 1984-12-22
Abstract: Der Lasttrennschalter besitzt zwei koaxial angeordnete Elektroden 1 und 2, welche durch einen zwischengefügten Isolator 3 miteinander verbunden sind. Auf dem Isolator 3 ist ein Nocken 4 angeordnet, und über diesen hinweg erstreckt sich wenigstens eine Kontaktbrücke in Form eines Schaltsteges 5, welcher durch einen axial verschieblichen Schieber 10, der mit Mitnehmern 13, 14 für den Schaltsteg 5 ausgestattet ist, axial verschieblich ist. In der einen Schaltstellung liegt der Schaltsteg 5 beiden Elektroden 1 und 2 auf, in der zweiten Schaltstellung ist der Schaltsteg 5 durch Auflaufen auf eine Schrägfläche 4a des Nockens von einer der Elektroden abgehoben.
Patent EP-0128750-A2 (EP)
Inventor: SHOWALTER MERLE ROBERT
IPC: F02F3/18
Filed: 1984-06-07
Abstract: A piston having an evaporation-condensation heat pipe to transfer heat between piston crown and piston skirts. The evaporation-condensation heat pipe is formed as a structure separate from the piston itself, and the two are joined together by a high conductivity adhesive-elastomer bond.
Patent EP-0190368-A2 (EP)
Inventor: NGUYEN TINH
IPC: C08G18/61
Filed: 1984-10-05
Abstract: In the compression molding of lignocellulosic composite articles, such as particle or flake board, in which polyisocyanate binder systems are employed, a copolymeric reaction product of a hydroxy- or carboxy-containing polysiloxane and an isocyanate is provided as release agent on the mold surfaces to give multiple release. Optionally organopolysiloxane fluid may be employed along with the copolymer as a diluent.
Patent EP-0146294-A2 (EP)
Inventor: ABE HIROSHI
IPC: G07D9/00
Filed: 1984-11-30
Abstract: A coin dispensing apparatus is disclosed of the hopper type having a hopper (5) for holding a supply of coins and a rotary disc (6) for delivering the coins from the hopper (5) one at a time and in desired quantities. The coin dispensing apparatus further has bearing means including a plurality of balls (22) interposed between a supporting plate (2) and the outer peripheral portion of the rotary disc (6) and spaced to each other in the peripheral direction for rotatably supporting the rotary disc (6) on the supporting plate (2), a drive shaft (25) extended through the supporting plate (2) and the rotary disc (6) for rotating said rotary disc, a delivery knife (10) secured to the supporting plate (2) with a point thereof being tangential to the upper periphery of a central disc (9), a delivery chute (11) adapted for receiving the coins from the rotary disc (6) by the delivery knife (10), antidoubling means (14) for controlling the coin passing at the upper delivery zone (7) and agitating means on the central disc (9) for agitating coins within the hopper (5). The agitating means includes a plurality of coil springs (15) arranged so as to extend radially of the drive shaft (25) on the central disc (9), an elastomer retainer (30) for retaining the inner end portions (15c) of the coil springs (15) resiliently and connecting means (31) being secured to the drive shaft (25) for connecting the elastomer retainer (30) in compressed state to the rotary disc (9) and for urging resiliently the rotary disc (9) towards the supporting plate (2).
Patent EP-0117814-A2 (EP)
Inventor: LABERGE EDWARD FRANCOIS CHARLE
IPC: G01S1/54
Filed: 1984-02-22
Abstract: In a microwave landing system the individual words of a train of command words generated by the antenna beam steering unit (30) are applied to a polynomial generator (50) where each is, seriatim, summed with a polynomial check word generated in a previous operation. The result is shifted once toward the most significant bit to increase the degree of the resultant polynomial. Division by a predetermined generator polynomial is accomplished and the remainder is stored as the check word to be used in the next to follow operation. The check word polynomials are compared at preset intervals with stored check words (52, 54, 56, 58) to monitor the train of command words.
Patent EP-0130882-A2 (EP)
Inventor: BOIGEGRAIN ROBERT
IPC: C07C61/13
Filed: 1984-06-20
Abstract: 1. Claims for the Contracting States BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Bicyclo (3.2.1.) octane-3-carboxylic acid derivatives, having the following general formula :  see diagramm : EP0130882,P8,F2  in which : R represents a straight- or branched-chain lower alkyl radical Z represents a group OX in which X is hydrogen or an alkaline metal, or Z may also represent a group  see diagramm : EP0130882,P8,F3  in which R1 and R2 , which may be the same or different, are hydrogen or a lower alkyl radical. 1. Claims for the Contracting State : AT Process for preparing Bicyclo (3.2.1.) octane-3-carboxylic acid derivatives, having the following general formula :  see diagramm : EP0130882,P8,F4  in which : R represents a straight- or branched-chain lower alkyl radical Z represents a group OX in which X is hydrogen or an alkaline metal, or Z may also represent a group  see diagramm : EP0130882,P8,F6  in which R1 and R2 , which may be the same or different, are hydrogen or a lower alkyl radical, comprising converting methyl 8-oxo-bicyclo (3.2.1.) octane-3-carboxylate having the formula :  see diagramm : EP0130882,P8,F8  to an acid of the formula  see diagramm : EP0130882,P9,F1  reacting the acid of the formula (III) with a strong base to give an intermediate organometallic compound having the formula  see diagramm : EP0130882,P9,F2  in which B is an alkaline metal and, by action of an alkyl halide R-X in which R has the aforedisclosed meanings, converting compound (IV) to a compound of the formula (I) in which Z is OH, and preparing according to conventional methods the compounds of the formula (I) in which Z is other than OH.
Patent EP-0168556-A2 (EP)
Inventor: REGITZ KLAUS ING GRAD
IPC: C05F9/04
Filed: 1985-03-26
Abstract: In order to ensure that an agent of this type has, after fermentation has taken place, a maximum binding and exchange capacity, biodegradable organic substances (biomass) are mixed with clay-, coal- and quartz-containing substances, and the mixture forms, after biological fermentation, complexes with high sorption and cation exchange capacity.
Patent EP-0167020-A2 (EP)
Inventor: KUNDINGER ERNST F DIPL-CHEM
IPC: B05D7/16
Filed: 1985-06-10
Abstract: Die Erfindung betrifft Laminate mit mindestens einer Schicht aus einem nicht mehr formbaren, vollaromatischen Polyimid, die an einer Seite direkt mit einer Schicht aus Trägermaterial und an der anderen Seite mit einer Schicht aus einem heißsiegelbaren Polyimid verbunden ist. Zwei so erhaltene Schichtkörper können auf der Seite des heißsiegelbaren Polyimids miteinander oder es kann ein Schichtkörper mit einer weiteren Schicht aus Trägermaterial verbunden sein. An einer oder beiden Außenseite (n) der Laminate können sich weitere Schichten anschließen. Die Laminate können nach einem ebenfalls beanspruchten temperaturgesteuerten Verfahren hergestellt werden. Die Trägermaterialien sind bevorzugt Folien aus Metallen oder Legierungen. Die erhaltenen Mehrschichtlaminate zeichnen sich durch hervorragende mechanische, thermische und elektrische Eigenschaften aus. Sie können als Verstärkungsmaterialien und für gedruckte elektrische Schaltkreise eingesetzt werden.
Patent EP-0179485-A2 (EP)
Inventor: UEMURA YAHIRO
IPC: C07K14/435
Filed: 1985-10-25
Abstract: A process for the purification of HBsAg is disclosed, which comprises adsorbing specifically on a carrier, in the presence of an inorganic salt in an amount of 5 to 25 WN %, an HBsAg obtained by gene engineering.
Patent EP-0184762-A2 (EP)
Inventor: STOSSUN REINHARD
IPC: G09G3/36
Filed: 1985-12-03
Abstract: In this method, the electrodes are driven with a voltage which, apart from two limit values, temporarily assumes several values which lie between the limit values. As a result, the liquid crystals move through good and poor viewing angle ranges so that distinct interruptions in contrast are avoided.
Patent EP-0184825-A2 (EP)
Inventor: FROEBEL GERD DIPL-ING
IPC: B23K35/363
Filed: 1985-12-10
Abstract: Halogen-free foam fluxes for mechanized soft soldering of heavy metals consisting of a solvent, an activator based on one or more dicarboxylic acids having from 4 to 12 carbon atoms, optionally rosin and/or further additives, and a foaming agent having an activator content of less than 3.5% by weight, a content of rosin and/or further conventional additives of less than 2% by weight, a content of the foaming agent of from 0.2 to 3% by weight, and a total contents of solids and foaming agent of less than 6% by weight.
Patent EP-0195858-A2 (EP)
Inventor: HORNER ROBERT DONALD
IPC: F16D23/14
Filed: 1985-12-23
Abstract: A self-centering bearing mounted for substantially free radial, floating movement with respect to a support having cooperating shoulders on the bearing and the support to limit the extent of radial movement of the bearing.
Patent EP-0162523-A2 (EP)
Inventor: GRECO ALBERTO
IPC: C07F7/08
Filed: 1985-05-15
Abstract: Reactive stabilising compounds, able to stabilise organic polymers, contain in their molecule a sterically hindered amino group and a hydrolysable silyl function. 
<??>In stabilising organic polymers, said reactive stabilising compounds can be hydrolysed at the silyl function with the formation of silanol groups, which are made to interact in order to form complex resinous stabilising structures. These latter are added in stabilising quantities to the polymer to be stabilised. 
<??>According to one particular embodiment, the hydrolysis at the silyl function and the formation of the resinous structure take place spontaneously within the polymer to be stabilised. 
<??>According to a further embodiment, the reactive stabilising compound is added to the polymer after being stably supported on a solid support by reaction with an inorganic solid having surface hydroxyl groups. 
<??>According to a further embodiment, the reactive stabilising compound is made to interact with the polymer so that the stabilising compound becomes chemically bonded to the polymer chains. 
<??>In all cases, stabilised polymers are obtained containing the stabilising compound in a form which is not removable from the polymer. 
<??>The process for preparing the reactive stabilising compounds and for preparing the stabilised polymer compositions are also described.
Patent EP-0186220-A2 (EP)
Inventor: GOLDHAMMER MARK I
IPC: B64D27/18
Filed: 1985-08-08
Abstract: A nacelle wing combination wherein said nacelle can be mounted below the wing and positioned closely to the wing, without creating excessive nacelle incuded drag. The wing is contoured so that peak low pressures below the wing occur near the mid chordwise location at the lower surface of the wing. Thus, the channeling of air passing over the nacelle and under the leading edge of the wing does not create supersonic velocities which would create excessive drag.
Patent EP-0153047-A2 (EP)
Inventor: BERAHA DAN
IPC: A61B10/02
Filed: 1985-01-30
Abstract: An improved biopsy needle suitable for obtaining a core sample from a prostate glahα. A handle (14) which may be held in the palm of the physician's hand is provided with a forward extending guide tube (30). A cannula (20) with a sharpened distal end is slidably disposed within the guide tube and is movable by a thumb tab (46) from a retraced position within the guide tube to an extended position in which the cutting edge extends from the guide tube. A sampling stylet (10) having a sharpened distal end (12) and a sample-cdllecting slot (14) therein is telescopically disposed within the cannula and projects from the rear of the handle. A knob (50) at the proximal end of the stylet permits movement from a retracted position in which the pointed tip of the stylet projects slightly from the distal end of the guide tube to an extended position in which the pointed distal end extends from the guide tube distal end. The physician holding the handle in the palm of his hand places his index finger at the distal end of the guide tube and guides the distal end to a selected point on the prostate gland transrectally. Upon locating the desired point, the hand holds the instrument steady while the other hand pushes the stylet forward into the tissue, pushes the cannula forward to sever tissue within the sampling slot, and the device is then withdrawn with the desired sample.
Patent EP-0164991-A2 (EP)
Inventor: BURNS DAVID CLARENCE
IPC: G21C3/334
Filed: 1985-06-04
Abstract: In the replacement of old split-pin assemblies of a guide tube of a nuclear reactor by new split-pin assemblies, each old split-pin assembly is severed into readily removable fragments by metal disintegration machining apparatus. This apparatus includes an insulating block, e.g., of glass, and a metal disintegration electrode which is axially perforated; water under pressure is injected into the arc region through the perforation. 
     Also disclosed is a pick-and-puttool, and a crimping tool for crimping a locking cap to the nut of a replaced new split-pin assembly.