baber/WOPTO huggingface dataset:
Patent EP-0124761-A1 (EP)
Inventor: WELZHOFER KLAUS
IPC: G01R31/28
Filed: 1984-04-02
Abstract: For the purpose of testing units which contain electrical circuits, an interpretation circuit and a load circuit are connected to the output of the unit being tested by way of a line. A load circuit is provided which contains two constant current sources which are respectively variable in terms of current value and which are respectively connectible and disconnectible. The one constant current source therefore serves as a load current source and the three serves as a load current sink. A determination can be made, with the assistance of a variable control voltage, as to whether the load circuit operates as a current source or a current sink. The constant current source and the variable control voltage are connected to one another and to the line to the unit being tested by way of a diode bridge. A comparator circuit is connected to the same line and comprises an impedance and voltage level converter and two comparators. Separately variable reference voltages are supplied to the comparators. Three voltage ranges are thereby formed for the evaluation of the output signal of the unit being tested. The samping time of the evaluation is defined by sampling signals. The interpretation circuit and the load circuit are programmable within broad current and voltage ranges so that they can be employed to test units which belong to different circuit technologies.
Patent EP-0133641-A1 (EP)
Inventor: BETTS JOSEPH ELWOOD
IPC: C08K5/521
Filed: 1984-06-18
Abstract: Thermoplastic compositions suitable for manufacture into flame retardant articles of various shapes and sizes are described. The compositions are admixtures of a polyester resin and a flame retardant agent comprised of a polyphenylene ether resin, an organic phosphate and a stable brominated material.
Patent EP-0132690-A1 (EP)
Inventor: DELL HANS-DIETER DR
IPC: A61L27/00
Filed: 1984-07-10
Abstract: 1. Thermoplastics containing antiinflammatory agents for cannulas, catheters, tubes, artificial blood vessels, implants, heart valves and films, which can be produced from thermoplastics from the group comprising polyolefines, styrene polymers, polyvinyl halides, polycarbonates, polyesters, polyamides, polyphenylene oxides, polyacetals, cellulose esters or polyurethanes and copolymers of the abovementioned polymers and antiinflammatory agents of the formula see diagramm : EP0132690,P13,F1  wherein R**1 to R**5 represent hydrogen, halogen, lower alkyl or substituted alkyl, X represents N or CH and Y represents hydrogen, metal ions, alkyl or substituted alkyl, and/or of the formula  see diagramm : EP0132690,P13,F2 wherein R represents hydrogen, lower alkyl or substituted alkyl, Ar represents aryl, heteroaryl, substituted aryl or substituted heteroaryl and n + m denote an integer and have the value zero, 1 or 2 and p denotes zero or 1, with the proviso that Ar does not denote aryl or heteroaryl if m + n and p have the value zero, and esters or amides thereof, and/or of the formula  see diagramm : EP0132690,P13,F3  wherein R**6 and R**7 together form an aryl or heteroaryl ring with an N atom, R**8 represents a lower alkyl group with 1-4 C atoms and R**9 represents a heteroaryl radical with at least one heteroatom, wherein the components have been mixed in an extruder and then homogenized, in a temperature range at which the thermoplastic plasticizes and the antiinflammatory agent is in liquid form.
Patent EP-0145170-A1 (EP)
Inventor: GUTTERMAN JEFFREY SAUL
IPC: G01F1/66
Filed: 1984-10-16
Abstract: An acoustic fluid flow meter determines the flow velocity or volumetric flow from a measurement of the phase shift of acoustic signals propagated upstream and downstream along an acoustic path (12) in the fluid. High resolution measurements of the phase difference of transmitted and received signals represent the fractional wavelength which exceeds the integral number of waves along the acoustic path (12). The low resolution determination of the integral and fractional number of waves for each direction is made by measuring the fractional phase shift (A H ) at one frequency (f H ) of the acoustic signal and again (A L ) at a slightly different frequency (f L ) of the acoustic signal. The difference of those phase shift measurements (A H -A l ) is proportional to the number of waves along the path (12) for a given direction of propagation. That value is combined with high resolution fractional phase shift measurement (A L ) to obtain a high resolution total wave number value (Ap) for each direction of propagation. The difference of those two values then is proportional to the fluid flow.
Patent EP-0142332-A1 (EP)
Inventor: CRIPPS MARTIN DAVID
IPC: H04Q3/68
Filed: 1984-11-08
Abstract: A serial switched interconnection network comprises several stages of switching units each having a plurality of source ports and destination ports interconnected so that any source port of the first stage can be connected to any destination port of the final stage by operation of switching units in successive stages. Connections are by shared data and control paths each of which paths may comprise a single line or multiple lines and each switching unit when switched to along a path sends a request back up that path for sufficient data signals to operate the switching unit initiating the request. The setting up of a path through the network is thus stage-by-stage asynchronously.
Patent EP-0127527-A1 (EP)
Title: Procédé d'ajustage notamment en fréquence d'un filtre imprimé en ligne "microbandes", et filtre obtenu par ce procédé
Inventor: MOTOLA MARCEL
IPC: H01P1/203
Filed: 1984-05-18
Abstract: L'invention concerne principalement les filtres à constantes réparties. L'invention consiste dans le réglage de filtres à constantes réparties par dépôt d'un ruban de matière diélectrique. L'invention s'applique à tous les usages des filtres à constantes réparties.
Patent EP-0146438-A1 (EP)
Inventor: BOULIER MAURICE
IPC: A43B23/17
Filed: 1984-11-13
Abstract: La présente invention concerne une chaussure à semelle souple, notamment une chaussure de sport qui comporte, incorporée dans au moins la partie de la tige (18) correspondant à l'emboitement du calcanéum et de l'astragale, une coquille moulée (9) qui se prolonge au moins sous le talon jusqu'au niveau de la voûte plantaire et qui est solidarisée rigidement par sa partie inférieure (13) avec la semelle moulée épaisse (20) en une matière souple, de préférence par des moyens d'ancrage tels que les plots (21).
Patent EP-0161373-A1 (EP)
Inventor: OZELLI RIZA NUR DR
IPC: C08F236/16
Filed: 1984-12-15
Abstract: 1. An aqueous binder dispersion for the vulcanization of rubber onto substrates stable under vulcanization conditions, consisting of a halogen-containing polymer in latex form polyfunctional aromatic nitroso compounds masked polyfunctional isocyanates pigments, carbon black, foam inhibitors, emulsifiers and other auxiliaries, characterized in that the halogenated polymer is a copolymer of a halogenated conjugated diene, an alkylating monoalkenyl aromatic alkyl halite and, if desired, an unsaturated carboxylic acid and other standard additives are present as thickeners and, if desired auxiliairies.
Patent EP-0128863-A1 (EP)
Inventor: VIGNON LOUIS
IPC: D02G3/36
Filed: 1984-05-15
Abstract: A twist is imparted to fiber slubbing (1) exiting from drawing rollers (2) by means of twister (4). Oriented, parallelized fibers (F) are applied to rotating fiber slubbing (1) in front of or within twister (4), the fibers (F) wrapping themselves around core thread (1). Because of these fibers (F), the twist of fiber slubbing (1) no longer unravels completely after twister (4), so that a spun thread (12) of great strength is obtained. The feed of fiber (F) to fiber slubbing (1) occurs by means of rotating feed element (8). It has a circular perforated surface (9), behind which a negative pressure is maintained to keep fibers (F) on the surface. The oriented, parallelized fibers (F) exit from drawing rollers (10) and are conveyed to perforated surface (9). The rotating fiber slubbing (1) comes into contact with surface (9) and then draws fibers (F) from surface (9). So that fibers (F) remain oriented and drawn during transfer, the speed of movement of perforated surface (9) is greater than the rate of feed of drawing rollers (10) and less than the circumferential speed of fiber slubbing (1).
Patent EP-0134224-A1 (EP)
Inventor: MAHLBERG OLLI
IPC: G01B11/02
Filed: 1984-01-06
Abstract: Procédé et dispositif permettant de déterminer la ligne médiane désirée (P) d'un objet cylindrique (3), tel qu'un tronc d'arbre. Par exemple, afin de déterminer la ligne médiane rotative d'un objet destiné à être coupé de manière rotative, on décrit un procédé dans lequel le diamètre (a+b, c+d) de l'objet et sa variation est enregistrée à l'aide d'au moins une caméra (1, 2) ou d'un autre dispositif produisant une image à partir d'angles différents, et les images ainsi produites sont stockées dans la mémoire d'un ordinateur, après quoi la ligne médiane désirée peut être calculée en utilisant un procédé logique ordinaire et l'image la plus appropriée pour cette tâche.
Patent EP-0135543-A1 (EP)
Inventor: BIGENI FELIX ANTHONY
IPC: A41D20/00
Filed: 1984-02-29
Abstract: Accessoire pour le bien-être des sportifs dont l'utilité est double: collecteur de transpiration et applicateur d'une préparation comme un déodorant ou un agent de rafraîchissement, de préférence sous la forme d'une préparation qui s'évaporera une fois appliquée sur l'épiderme afin de créer un effet rafraîchissant à la surface de l'épiderme; cet accessoire pour le bien-être des sportifs comporte un bracelet (1) doté d'un mécanisme d'attache extérieur (2) et une bande absorbant l'humidité de matériau de mousse plastique (3) plus petite que la circonférence du bracelet (1) et imprégnée de ladite préparation, un mécanisme d'attache (4) situé sur une surface de la bande (3) étant conçu pour coopérer avec le mécanisme d'attache (2) de manière à fixer de façon libérable la bande (3) sur le bracelet (2).
Patent EP-0170652-A1 (EP)
Title: Analyse pour la detection de groupes rapporteurs immobilises
Inventor: ARNOLD LYLE J JR
IPC: G01N33/543
Filed: 1984-01-27
Abstract: Procédé d'analyse sensible et spécifique pour la détection par luminescence de groupes rapporteurs liés à une matrice de support et plus petits que 10000 daltons environ, consistant à mettre en contact ces groupes rapporteurs avec un complexe détecteur comprenant un premier composant possédant une forte affinité spécifique pour le groupe rapporteur en question, et un deuxième composant pouvant être couplé aisément à un système émetteur de lumière, afin de produire une liaison d'affinité élevée entre le complexe détecteur et le groupe rapporteur immobilisé. La quantité de complexe détecteur lié est déterminée par une réaction couplée à luminescence. La lumière émise est quantifiée par un organe comprenant un luminomètre, un film sensible à la lumière ou un dispositif couplage de charges sensible à la lumière; la quantité de lumière permet d'obtenir une mesure des groupes rapporteurs liés à la matrice de support. Dans une application, le procédé d'analyse permet de contrôler les interactions à la suite desquelles les groupes rapporteurs sont immobilisés. Sont également décrits des réactifs utilisés dans l'exécution du procédé.
Patent EP-0177043-A1 (EP)
Inventor: MATTKA GUNTER
IPC: B65H33/06
Filed: 1985-10-03
Abstract: 1. Device for marking counted batches of sheets, comprising a conveying means (4, 7, 16) having transport belts (16) for receiving the sheets and further conveying the latter to a sheet delivery after marking of the batches of sheets and a counting means for counting the sheets of a batch and driving the marking means, the running direction of the transport belts (16) being selectively controlled by the counting means and adjustable selectively into at least one inclined transport position deviating from the general conveying track (P), characterized in that the inclined transport position of the transport belts (16) is adjustable by displacement of at least one of the rolls (7), in the track grooves (15) of which the transport belts (16) run, perpendicularly to the general conveying track (P).
Patent EP-0159078-A1 (EP)
Inventor: CONTANT CORNELIS JOHAN
IPC: F21V21/34
Filed: 1985-03-29
Abstract: A current collector device intended to be connected to a voltage rail comprising a bottom part (1) with two parallel side walls (2,3) on whose inner side longitudinally extending ribs (4, 5, 6, 7) are provided, while at least two mutually insulated current conductors (11, 9, 10) are present on the bottom part, this current collector device comprising a housing of synthetic material which is provided with projecting contact members (14, 15) and is shaped so that it can be pressed into the rail, an electrical connection being established between the contact members and the current conductors, while the housing is detachably secured to the side walls of the voltage rail by means of edges (20, 21) cooperating with the ribs (4 and 5) in the rail, the housing accommodating a carriage (13) which carries the contact members and is slidable between a decoupling position, in which the housing can be pressed into the rail, and a coupling position, in which the housing is locked in the rail in the pressed-in state.
Patent EP-0175396-A1 (EP)
Inventor: MEIJERS CORNELIS PIETER
IPC: E02B11/00
Filed: 1985-06-14
Abstract: A talus-protecting outlet construction consisting of three parts for tube ducts whereby the tube part can be connected in a tensile-resistant manner with the drain tube (2), opens out in a talus, and is surrounded through the combination of a ball hinge head (10) and a talus gutter (9) so that the talus cannot be affected by the discharging water, whilst a swallow-tail shaped sectional area of the gutter (9) has a self-fixing effect on the entire gutter length and the spherical ball hinge head allows an angular turn between the gutter and the tube.
Patent EP-0171838-A1 (EP)
Title: Umhülltes elektrisches Element
Inventor: VOETEN HENDRIK
IPC: H01G2/06
Filed: 1985-07-08
Abstract: Umhülltes Element (1), das mit einer elektrisch isolierenden Giessmasse (22) in einer dosenförmigen Umhüllung (21) eingebaut ist. Auf den kurzen Seiten der Umhüllung sind elektrisch leitende Streifen (33) über den Rand abgewinkelt, die auf der Innenseite mit dem Element (1) Kontakt machen und auf der Aussenseite zur Befestigung, beispielsweise in einem elektrischen Verdrahtungsmuster, Kontaktierungsflächen bilden.
Patent EP-0179513-A1 (EP)
Inventor: HASKER JAN
IPC: H01J1/14
Filed: 1985-10-02
Abstract: A method of manufacturing a scandate dispenser cathode having a matrix at least the top layer of which at the surface consists substantially of tungsten (W) and scandium oxide (Sc 2 O 3 ) and with emitter material in or below said matrix. If said method comprises the following steps:
     a) compressing a porous plug of tungsten powder;   b) heating said plug in a non-reactive atmosphere and in contact with scandium to above the melting temperature of scandium;   c) cooling the plug in a hydrogen (H 2 ) atmosphere;   d) pulverizing the plug to fragments;   e) heating said fragments to approximately 800°C and firing them at this temperature for a few to a few tens of minutes in a hydrogen atmosphere;   f) grinding the fragments to scandium hydride-tungsten powder (ScH 2 /W);   g) compressing a matrix or a top layer on a matrix of pure tungsten from said ScH 2 /W powder or from a mixture of this powder with tungsten powder;   h) sintering and cooling the said matrix;   i) bringing emissive material in the cathode, a scandate dispenser cathode is obtained the recovery of which after ion bonbardment occurs better than in cathodes having Sc 2 O 3 . The scandium is also distributed more homogeneously in the cathode than in cathodes having Sc 2 O 3  grains.
Patent EP-0183302-A1 (EP)
Inventor: KHOE GIOK DJAN
IPC: G02B6/32
Filed: 1985-11-08
Abstract: A device is described for optically coupling a radiation-source unit (1; 1, ... 1<sub>n</sub>) to at least one optical monomode transmission fibre 10. The fibre core (12) has a tapered end portion (13) by which it can be connected to a known radiation-source housing (3, 4, 5) without very stringent requirements being imposed on the positional accuracy of the fibre relative to the optical components (1, 6) in said housing.
Patent EP-0185411-A1 (EP)
IPC: H03K17/16
Filed: 1985-11-21
Abstract: The differential outputs of a first differential amplifier (1) having a non-inverting input (2) and an inverting input (3) and the differential outputs of a second differential amplifier (12) having a non-inverting input (13) and an inverting input (14) are connected to the inputs of a device (20), which comprises a common load circuit and possibly a common driver amplifier. The output (6) of this device (20) is connected to the inverting input (14) of the second differential amplifier (12) and to the input (7) of an output amplifier (8), whose output (9) is connected to the inverting input (3) of the first differential amplifier (11). In the switched-on condition of the switching device the first differential amplifier (1) and the output amplifier (8) are turned on in that they are connected to a first and a second current source (21, 10), respectively via a first and a second switch (22, 11) respectively, whilst the second differential amplifier (12) is turned off. Owing to the negative feedback between the output (9) of the output amplifier (8) and the inverting input (3) of the first differential amplifier, the switching device operates as a voltage follower, so that an input signal (v,) applied to the non-inverting input (2) of the first differential amplifier (1) appears undistorted on the output (9) of the output amplifier (8). In the switched-off condition the first differential amplifier (1) and the output amplifier (8) are turned off and only the second differential amplifier (12) is turned on, whose non-inverting input (13) is at zero volts. Since the combination of the second differential amplifier (12) and the device (20) operates as a voltage follower, no signal will appear on the input (7) and hence on the output (9) of the output amplifier (8), so that the input signal ( Vi ) is fully suppressed.
Patent EP-0159156-A1 (EP)
Inventor: GODFREY JOLLIE D JR
IPC: C07D207/16
Filed: 1985-03-28
Abstract: New compounds are disclosed having the formula
     wherein R 1 , R 2 , R 3 , n and X are as defined hereinafter. These new compounds are useful as hypotensive agents due to their angiotensin converting enzyme inhibition activity and. depending upon the definition of X, may also be useful as analgesics due to their enkephalinase inhibition activity.
Patent EP-0185441-A1 (EP)
IPC: B60T13/24
Filed: 1985-10-02
Abstract: Fluid flow control valve means for servo systems operate in response to an input load to control fluid flow to a fluid pressure operated device, which produces an output load. A valve means typically comprises inlet and exhaust valves 10 and 15 operated by the input load and a feedback from the output load, which may be too slow to operate the valves 10, 15 successfully. The valve (e.g. 15) therefore has a valve member 6 responsive to the input load, which is biassed by resilient means 16 towards a valve seat 8, which is movable in response to the pressure differential across it such that for at least one mode of operation of the valve, the seat 8 moves in response to a change in the pressure differential to counter the effect of a change in input load. This effect is known as negative feedback. The valve means is preferably arranged so that the effect operates for opening of both inlet and exhaust valves 10, 15. The resilient means 13 may comprise a spring, or a flexible diaphragm 12, 18.
Patent EP-0217991-A1 (EP)
Inventor: MOORE KEITH MACRAE
IPC: C23C4/02
Filed: 1985-10-04
Abstract: A coating for a substrate, providing a thermal barrier for that substrate, includes a plurality of superimposed layers applied to the substrate. At least some of the layers have a composition containing a proportional amount of ceramic material, and that proportional amount varies between coating layers. The layers are preferably applied by spraying each in succession onto the preceding layer.
Patent EP-0158545-A1 (EP)
Inventor: LAFON LOUIS
IPC: A61K31/00
Filed: 1985-03-06
Abstract: For the contracting States BE, CH, DE, FR, GB, IT, LI, LU, NL, SE 1. A amine derivative of (benzylthio)acetic acid, characterized in that it is selected from the group consisting of a) [alpha-(alkylaminomethyl)-benzylthio]-acetic acid derivatives of the general formula :  see diagramm : EP0158545,P13,F1  wherein X is S or SO, Y is C1 -C4 -alkoxy, NH2  or NHOH, Z is C1 -C4 -alkyl, R is H or CH3 , R1  and R2 , which may be the same or different, represent each H, F, Cl, Br ; b) their optical isomers, and c) addition salts thereof. For the contracting State : AT 1. A method for preparing a [alpha-(alkylaminomethyl)-benzylthio]-acetic acid derivative of the formula :  see diagramm : EP0158545,P14,F1  wherein X is S or SO, Y is C1 -C4 -alkoxy, NH2  or NHOH, Z is C1 -C4 -alkyl, R is H or CH3 , R1  and R2 , which may be the same or different, represent each H, F, Cl, Br ; its optical isomers and addition salts thereof, said method being characterized in that it comprises the following steps : a) reacting a N-alkyl-N-(2)halogeno-2-phenylethyl)-amine of the formula :  see diagramm : EP0158545,P14,F2  wherein Hal represents F, Cl or Br, Ar represents a (R1 R2 )C6 H3  group in which R1  and R2  are defined as indicated above, and Z is defined as indicated above, with an alkyl thioglycolate of the formula HS-CHR-CO-A wherein A is C1 -C4 -alkoxy and R is H or CH3 , in an alcohol of the formula : H-A wherein A is defined as indicated above, in the presence of an alcaline metal, at a temperature comprised between room temperature and the reflux temperature of the reaction medium, for obtaining an alkyl [alpha-(alkylaminomethyl)-benzylthio]-acetate of the formula : see diagramm : EP0158545,P14,F3  b) if needed, reacting, for at least 5 h a temperature of between 15 and 25 degrees C, said alkyl [alpha-(alkylaminomethyl)-benzylthio]-acetate thus obtained with a compound selected from NH3  and NH2 OH for obtaining, respectively, the corresponding amide of the formula :  see diagramm : EP0158545,P14,F4  and hydroxamic acid of the formula :  see diagramm : EP0158545,P14,F5  and c) if needed, subjecting the sulfide compound selected from the group consisting of compounds of the formulae V, VI and VII, to an oxidation reaction with H2 O2  in order to obtain a sulfinyl compound of the formula I in which X is SO.
Patent EP-0162747-A1 (EP)
Inventor: FIX JOSEPH A
IPC: A61K47/18
Filed: 1985-04-18
Abstract: Novel lysine esters used as absorption enhancing agents for gastrointestinally and rectally administered drugs. Also provided are processes for preparation of said lysine ester coupounds as well as pharmaceutical formulations and methods for their use as absorption enhancing agents.
Patent EP-0188965-A1 (EP)
Inventor: THOUVENIN JEAN-MARIE
IPC: H05K7/14
Filed: 1985-12-24
Abstract: The rack (1), provided at its rear with a mother-board (4) which ensures an electrical link between the electronic boards and a conventional wiring system (5), is characterised in that the mother- board (4) comprises for the purpose of electrical connection via the front side of the rack at least one portion (6) of its surface projecting outwards in relation to the plane of one of the large walls of the rack (2). The rack supports, on the front face of this projecting surface portion (6), at least one connector (7) intended to form an electrical link with the conventional wiring system (5) by receiving an associated connector (8) attached to this wiring system.   <IMAGE>