baber/WOPTO huggingface dataset:
Patent EP-0664503-A1 (EP)
Inventor: BULT KLAAS
IPC: G05F3/24
Filed: 1995-01-13
Abstract: A device for generating a bias current, comprising:
     a reference voltage source (2) for supplying a reference voltage between a first reference terminal (4) and a second reference terminal (6);   a bias current generator (8) for generating the bias current in response to the reference voltage, comprising:   a first (10) and a second (12) input terminal coupled to the first (4) and the second (6) reference terminal (6)  via  connecting wires for receiving the reference voltage;   a first (16) and a second (18) transistor arranged as a differential pair, the gate of the first transistor (16) being coupled to the first input terminal (10) and the gate of the second transistor (18) being coupled to the second input terminal (12), the source of the first transistor (16) and the source of the second transistor (18) being coupled to one another in a common terminal (20) for receiving a common current, each of said transistors having a drain for supplying a first transistor current and a second transistor current, respectively, whose difference decreases when the common current increases;   a converter (22) coupled to the first (16) and the second (18) transistor and having an output terminal (24) for supplying a current which is proportional to the difference between the first transistor current and the second transistor current;   a first current mirror (32) having an input branch (34) coupled to the output terminal (24) of the converter (22);   a second current mirror (40) having an input branch (42) coupled to an output branch (36) of the first current mirror (32), and an output branch (46) coupled to the common terminal (20).   
     The connecting wires (14) are not current-carrying and interference as a result of cross-talk from other circuits to the connecting wires is suppressed by the differential pair (16, 18).
Patent EP-0683428-A1 (EP)
Inventor: DEFIEUW GEERT
IPC: G03C1/498
Filed: 1995-04-03
Abstract: The present invention provides a printing process using a donor element and a receiving element. The donor element comprises on a support a donor layer comprising a binder and a thermotransferable strong reducing agent capable of reducing a silver source to metallic silver upon heating. 
     The donor element is image-wise heated while being in contact with an image receiving material comprising a thermoreducible silver source and a weak reducing agent, only being capable of reducing a silver source to metallic silver in the presence of metallic silver formed by said strong reducing agent. Image density is increased and stability of the reductor donor element can be improved.
Patent EP-0749684-A1 (EP)
Inventor: TOLSMA PIETER SJOERD
IPC: A01K1/015
Filed: 1995-06-22
Abstract: The invention relates to a dung grid (12) for the floor (6) of a cattle shed (1). The grid comprises a number of parallel elongated floor sections (74), spaced apart with some interspace, which in combination form a floor surface of the grid (12). A floor section (74) comprises an upper surface, a lower surface and side walls. The upper surface of the floor section is wider than a lower surface of that floor section (74). The invention also relates to a cattle shed (4) comprising a floor having at least one opening which is covered with at least one such dung grid (12).
Patent EP-0702467-A1 (EP)
Inventor: BALLARIN BRUNO
IPC: H04L27/38
Filed: 1995-09-05
Abstract: The system includes a receiver (12B) which synchronises itself with a transmitter (12A) using a correlation device. The correlation device (30B) performs recognition of an initialisation sequence. The initialisation sequence includes a preliminary part followed by a reference sequence. An equalisation device (14B) is positioned before the correlation device and equalises the preliminary section. The correlation device performs correlation of the reference sequence. The first and second parts of the initialisation sequence are transmitted repetitively.
Patent EP-0779034-A1 (EP)
Inventor: CATHENAUT PHILIP IGOR
IPC: A23G9/24
Filed: 1995-12-12
Abstract: A frozen confection contains fizzy reagents which give a sense of effervescence in the mouth. The reagents are held separate from each other in the confection in frozen granules or grains, without the need for a water impermeable coating. Two different reagents are used which react together in the mouth to give a fizzy sensation. The two types of grains are mixed then dosed into the confection moulds and tamped down.
Patent EP-0713321-A1 (EP)
Inventor: SHIMADA KAZUTOSHI
IPC: H04N1/32
Filed: 1995-11-14
Abstract: Image information to be transmitted is formed, audio information and coordinates information which is made correspond to the audio information and to a position of the image information are formed. The image information, audio information, and coordinates information are transmitted by a single communication. When receiving, the image information, audio information, and coordinates information which is made correspond to the audio information and to the position of the image information are received. The image information and audio information are reproduced. The position indicated by the coordinates information is displayed on the image. The contents of the image can be further easily understood on the reception side of the image. Such a display is realized by a simple system.
Patent EP-0695076-A1 (EP)
Inventor: SERERO MOISE
IPC: H04N1/44
Filed: 1995-07-19
Abstract: The archive system (1) has remote transmission units (2) which digitise and encrypt document information, allowing documents to be transmitted by telephone links for storage in the storage unit remotely. The archive system has a command store (19) and a processor (18). The processor can be accessed remotely by telephone. A security word sound allows transmission verbally of the documents stored. The subscriber then presses a telephone button for the document required, and the encrypted information is passed via telephone lines to a subscriber decoder. The decoder is attached to a fax machine (20) which prints a copy of the document. <IMAGE>
Patent EP-0715208-A1 (EP)
Inventor: BROCK GEORGE WILLIAM
IPC: G03B17/24
Filed: 1995-11-17
Abstract: A photographic still camera for receiving an elongated filmstrip having a cross-film curvature and having a substantially transparent magnetic layer deposited on the film surface and for recording or reproducing information on or from the magnetic layer in relation to the exposure of image frames of the filmstrip. The filmstrip is transported from supply to takeup chambers between film rails and a backing plate past a camera image frame exposure aperture with the magnetic layer facing the backing plate and having a concave cross-film curvature across the image frame area. A magnetic recording multi-head array formed of a plurality of recording heads mounted on flexure elements of a flexure support is positioned to extend across and contact the magnetic layer in the image frame area at the side of the exposure aperture. Each flexure element includes an elongated, cantilever spring fixed at one end to the backing plate and terminating in a mounting platform having a gimbal mechanism for providing pitch and roll compliance with film motion and the cross-film concave curvature. Each magnetic recording head element is shaped with contoured profiles in the cross-film and film transport directions for ensuring compliance with the filmstrip magnetic layer during roll and pitch motions of the magnetic recording head without causing damage to the filmstrip.
Patent EP-0702919-A1 (EP)
Inventor: DELLIOS ANASTASIOS
IPC: A47H1/08
Filed: 1995-06-07
Abstract: The rod is of aluminium, zinc, copper or alloys of them, or alternatively of plastics or brass. It is formed by a crank-type drawing press for metal or plastics, or by a casting press. It can be in two or more parts, having equipment for moving the curtain in the vertical or horizontal direction, and can also incorporate a lighting system. It can have two stop covers, mountings, curtain hooks, guides to prevent turning, and passages in which the hooks travel. It can be painted or plated without machining, or anodised. It can be packed in a box with transparent sheet material over an inspection window.
Patent EP-0707002-A1 (EP)
Inventor: FUSO FRANCESCO DR
IPC: C07D251/16
Filed: 1995-10-04
Abstract: Pyrimidine and triazine cpds. of formula (I) are new: B1, B2 = aliphatic bridges; U = a gp. derived form a UV absorber of 2-hydroxybenzophenones, 2-hydroxyphenyl-1,3,5-triazines, oxalo diamides, acrylates, opt. substd. benzoic acids and esters and gps. of formula (II): (R)0-3 = 0-3 opt. different gps. of SO3H, 1-4 C alkyl, 1-4 C alkoxy, halogen, OH, COOH, NO2 and 1-4 C alkylcarbonylamino; R' = H, SO3H, 1-4 C alkyl or 1-4 C alkoxy; M = -NR''-CO- or -NR''-SO2-; R'' = H or 1-4 C alkyl; W = -NR2-, -O- or -S-; R2 = H or opt. substd. 1-4C alkyl; W1 = -C(O)O-, -O(O)C-, -C(O)NH- or -NH(O)C-; =E- = =N- or =C(T1)-; T1 = halogen, 1-4 C alkylsulphonyl, -OCH, 2-4 C alkoxy, carbonyl or CN; X1 = halogen, OH, SO3, 1-4 C alkylsulphonyl, phenylsulphonyl, opt. substd. amino, 3-carboxy pyridin-1-yl or 3-carbamoyl pyridin-1-yl; Y = as X1, an opt. substd. alkoxy, aryloxy, alkylthio or arylthio gp., N-heterocyclyl or a reactive gp. of the formula -N(R1)-alk(R4)-SO2-Y, -M(R3)-alk-W2-alk-; SO2-Y, -N(R3)-arylene-SO2-Y, -N(R3)-arylene-(alk)u-W3-alk'-SO2-Y or -pip-alk-SO2-Y; R1 = H; 1-4C alkyl, opt. substd. by OH, SO3H, OSO3H, COOH or CN; or -alk(R4)-SO2-Y; R3 = H or 1-4 C alkyl; R4 = H, OH, SO3H, OSO3H, COOH, CN, halogen, 1-4 C alkoxycarbonyl, 1-4 C alkanoyloxy, carbamoyl or -SO2-Y; alk, alk' = 1-5C alkylene; arylene = a phenylene or naphthylene gp., and opt. substd. by SO3H, COOH, 1-4 C alkyl, 1-4 C alkoxy or halogen; pip = piperidine-1,4-diyl; Y = vinyl or -CH2-CH2-X (Z = a labile gp.); W2 = -O- or -NR3-; W3 = -SO2-NR1-, -CONR1- or -NR1CO-; r, s, t, u = 0 or 1; and s = 0 if t = 0; and cpds. (I) must contain SO3H or OSO3H gp(s). and gp(s). eliminated by alkali. Also claimed is the prepn. of the pyrimidine and triazine cpds. of formula (I).
Patent EP-0712751-A1 (EP)
Inventor: UNTERSEE STEFAN
IPC: A01M29/32
Filed: 1995-11-14
Abstract: The protective enclosure (12) has an integrated spinous bird guard, at least on its exposed places, when spread out. At least one band of spikes (18), may be located in the region of the high exposed edges (16,17), the slide fastener (14), corners (20) and/or at least parts of the surface between the edges (21). The band of spikes can be flexible and may, with the protective enclosure, conform to any form of base. The single piece band of spikes may be detachable from the protective enclosure.
Patent EP-0734405-A1 (EP)
Inventor: HARA FUJIO
IPC: C09D5/00
Filed: 1994-11-28
Abstract: Composition photodurcissable comprenant: (a) un monomère ou un oligomère photopolymérisable; (b) un photoinitiateur; et (c) un photosensibilisant qui est lui-même constitué d'au moins une matière sélectionnée dans le groupe formé par sulfolène, dérivés de sulfolène, isatine et dérivés d'isatine.
Patent EP-0732037-A1 (EP)
Inventor: FENNER THOMAS CLARK JR
IPC: H04R1/00
Filed: 1994-11-23
Abstract: Tranducteur acoustique (200) à gain élevé constitué d'une bobine mobile (218) et d'une matière magnétique (238) logées dans un boîtier (202) de transducteur qui est lui-même (202) constitué de demi-dômes symétriques souples (204, 206). Les vibrations de la matière magnétique (238) du tranducteur (200) induisent un courant dans la bobine mobile (218). Dans une variante, des signaux électriques appliqués à la bobine mobile (218) induisent des vibrations dans le transducteur (200). La bobine mobile (218) et la matière magnétique (238) sont respectivement supportées par les premier (204) et deuxième (206) demi-dômes au moyen de premier (214) et deuxième (232) ensembles de support respectifs. Le boîtier (202) forme une enceinte étanche à l'eau et par conséquent on peut utiliser ce transducteur (200) dans des applications subaquatiques.
Patent EP-0737177-A1 (EP)
Inventor: SMITH ROBERT SCOTT
IPC: C07C11/12
Filed: 1994-12-30
Abstract: L'invention se rapporte à un procédé destiné à produire sélectivement un isomère trans-géométrique de dioléfines non conjuguées. Le procédé consiste à traiter un isomère de départ de dioléfines non conjuguées ou un mélange d'isomères, une première mono-oléfine et une seconde mono-oléfine avec un catalyseur de métathèse dans des conditions de réaction sélectionnées, afin d'obtenir un produit ayant une teneur en isomères trans-géométriques supérieure à 80 %. Dans un mode préféré de réalisation, 1,4-hexadiène, éthène et propène viennent en contact avec un catalyseur Re2O7 et sont convertis en un mélange de produits de réaction ayant une teneur en trans-1,4-hexadiène supérieure à 80 %.
Patent EP-0760826-A1 (EP)
Inventor: WILEN CARL-ERIC
IPC: C08F210/00
Filed: 1995-04-10
Abstract: In the invention, a new, stable α-olefin copolymer is produced by causing an α-olefin according to the formula (I): CH2=CRR', where R and R' are, independently of each other, hydrogen or a C1-C10 alkyl, to react with a copolymer-stabilizing comonomer according to formula (II) where X is a carbon-carbon bond between vinyl carbon and benzene carbon or a C1-C20 hydrocarbon bridge and R1, R2, R3 and R4 are hydrogen and/or C1-C20 hydrocarbon substituents in the benzene ring, in the presence of a π-cyclopentadienyl transition metal compound and an alumoxane compound serving as catalysts.
Patent EP-0719871-A1 (EP)
Inventor: WAKABAYASHI TAKAYOSHI
IPC: C22C38/00
Filed: 1995-06-02
Abstract: This invention aims at providing a nonmagnetic or feeble magnetism diamond sintered body which can be used for a magnetized product and a magnetic material. This object is achieved by a nonmagnetic or feeble magnetism diamond sintered body the magnetic susceptibility of which is not more than 3 % of that of Fe, characterized in that this sintered body comprises a high-hardness sintered body containing not less than 50 vol.% of diamond of a grain size of 0.1-100 µm, a binder phase of the diamond sintered body having a metal component selected from the group comprising ferromagnetic iron family metals, such as Ni, Co and Fe and a mixture thereof, 1-50 vol.% of binder phase of not less than one kind of feeble magnetism metal component having a magnetic susceptibility of not more than 5x10 -6 (emu/g), such as Cr, V, Cu, Si, Zn, Al, No and W being solid dissolved in the previously-mentioned metal component, whereby the magnetic moment of the diamond sintered body having a binder phase the main components of which are iron family metals is reduced by not less than 80 %.
Patent EP-0715760-A1 (EP)
Title: Electronic label with optical reading/writing
Inventor: BERNEY JEAN CLAUDE
IPC: G06K7/10
Filed: 1995-06-28
Abstract: PCT No. PCT/CH95/00147 Sec. 371 Date Feb. 14, 1996 Sec. 102(e) Date Feb. 14, 1996 PCT Filed Jun. 28, 1995 PCT Pub. No. WO96/01473 PCT Pub. Date Jan. 18, 1996The present invention relates to an electronic label comprising typically a EEPROM-like memory device. Said label comprises electro-optical cells, allowing a power supply of the label when light hits said cells. Electro-optical components allow further to receive optical command signals and to transmit optical signals to the exterior, which light signals relate the content of said memory device.
Patent EP-0765436-A1 (EP)
Inventor: ARNELL JAN
IPC: F02B37/14
Filed: 1995-06-15
Abstract: Système de régulation de la retenue moteur sur un moteur à combustion (1) turbochargé par un compresseur (2) et muni d'un dispositif accroissant la retenue moteur tel qu'un frein à compression (10). Le compresseur est couplé à l'arbre à cames du moteur par une transmission (13) à rapport variable permettant d'accroître le rapport vitesse de rotation du compresseur/régime du moteur lorsque ce même régime décroît.
Patent EP-0833760-A1 (EP)
Inventor: SPEZIA ALBERT JOSEPH
IPC: B60Q7/00
Filed: 1995-07-07
Abstract: Création d'un concept et d'un dispositif nouveaux de signalisation, concernant la face arrière et les côtés des véhicules automobiles, poids lourds, autocars. Ce dispositif automatique commande une rampe éclairée à l'arrière et sur les côtés des véhicules, d'une largeur fixée par le législateur. Mais de 9 à 13 centimètres environ, et longue de la largeur des véhicules pour l'arrière, elle sera de toute la longeur du véhicule pour les côtés. Les couleurs spécifiées dans la description font partie de l'invention.
Patent EP-0783368-A1 (EP)
Inventor: KUMAR RANJIT
IPC: C10G11/04
Filed: 1995-08-21
Abstract: Des additifs et des catalyseurs de craquage catalytique comprenant un liant des terres rares conviennent particulièrement aux procédés de craquage catalytique pour charges de départ hydrocarburées à teneur métallique élevée. On peut utiliser ces catalyseurs et additifs conjointement avec des catalyseurs de craquage au zéolite afin d'accroître la sélectivité/l'activité catalytique, en particulier pour des charges de départ hydrocarburées contenant du vanadium. Ce liant des terres rares est de préférence dérivé d'un sol acide des terres rares.
Patent EP-0781484-A1 (EP)
Inventor: GILLMAN RICHARD JAMES
IPC: H04Q3/00
Filed: 1995-09-14
Abstract: Un réseau intelligent comprend des centres de commutation (54, 56) interconnectés pour fournir des connexions entre des utilisateurs expéditeurs (50) et des utilisateurs destinataires (52). Ledit réseau intelligent comprend une série de points de commande de services (SCPs) (60 à 70) auxquels les centres de commutation peuvent avoir accès par l'intermédiaire d'un réseau de signalisation (58). Les SCPs contiennent des profils de services individuels qui définissent les services individuels fournis aux utilisateurs du réseau en tant qu'utilisateurs expéditeurs et des profils de service individuels qui définissent des services individuels fournis aux utilisateurs destinataires. Pendant l'établissement d'une communication, un programme de commande de services qui agit en tant qu'agent pour l'utilisateur expéditeur est généré à partir du profil de services pour l'utilisateur expéditeur et un programme de commande de services qui agit comme agent pour l'utilisateur destinataire. Les deux programmes de commande de services entrent ensuite en dialogue l'un avec l'autre afin de générer des instructions de commande d'appel.
Patent EP-0787224-A1 (EP)
Title: Process for separating metal coatings
Inventor: MEYER HEINRICH
IPC: H05K3/38
Filed: 1995-10-18
Abstract: A process for depositing metal coatings on polyimide surfaces for producing conductor tracks includes depositing a first metal coating by decomposition of volatile metal compounds by a glow discharge in a gas mixture containing inert gases and oxygen containing compounds, followed by electroless deposition of a second metal coating from an acid or neutral metallizing bath.
Patent EP-0749630-A1 (EP)
Inventor: DERRA GUNTHER HANS
IPC: H01J61/56
Filed: 1995-11-29
Abstract: The invention relates to a measuring circuit for detecting the amount of deposited electrode material on the wall of a lamp vessel of a discharge lamp by measuring the power of infrared radiation within a specific wavelength range, comprising a detector for generating an electrical signal constituting a measure for the power of the infrared light in said specific wavelength range. According to the invention the measuring is done in a time lapse starting after a predetermined time interval following the extinguishing of the discharge lamp. An increased accuracy of the measurement is thereby realized.
Patent EP-0791179-A1 (EP)
Inventor: PHILIPPOT LUC
IPC: G01R31/08
Filed: 1995-11-06
Abstract: Die Erfindung hat ein Verfahren zum Feststellen des Ortes eines Fehlers (F) auf einer elektrischen Energieübertragungsleitung (E) zum Gegenstand, bei dem aus Abtastwerten aus unmittelbar vor und während des Fehlers gespeicherten Strömen und Spannungen unter Benutzung der Clarke-Transformation Vorfehler-Zeiger-Messgrössen (I) beider aerialen Moden ( alpha ,  beta ) gebildet werden. Aus diesen Zeiger-Messgrössen (I) wird zur Synchronisierung die Phasenlage ( delta ) bestimmt, so dass Fehler-Zeiger-Spannungsgrössen (II) beider aerialer Moden ( alpha ,  beta ) ohne Verfälschung durch die asynchrone Bildung der Abtastwerte erzeugbar sind. Es werden die Fehler-Zeiger-Spannungsgrössen (II) des jeweiligen aerialen Modus ( alpha ,  beta ) voneinander subtrahiert und die so gebildeten Differenzgrössen (III) quadriert. Durch Schätzung des Minimalwertes der Summe der quadrierten Differenzgrössen (III) wird der Ort des Fehlers (F) bestimmt.
Patent EP-0776159-A1 (EP)
Title: Compositions repulsives contenant des aldehydes de flavonoides
Inventor: EMERSON RALPH W
IPC: A01N35/02
Filed: 1995-12-29
Abstract: Compositions répulsives contenant des aldéhydes de flavonoïdes tels que l'aldéhyde cinnamique, l'aldéhyde cinnamique $(a)-hexyliquie et/ou l'aldéhyde coniférique, et leur procédé d'utilisation comme répulsifs pour des nuisibles tels que mouches, blattes, pucerons, aleurodes, moustiques, tiques, puces, sauterelles, cicadelles, thysanoptères, tétranyques à deux points, escargots, limaces, moucherons, perce-oreilles et mites.
Patent EP-0744033-A1 (EP)
Inventor: SMITH GREGORY J
IPC: H01L23/495
Filed: 1995-12-08
Abstract: Une grille de connexion (200), qui permet de détecter des paramètres électriques dans un boîtier de circuit intégré (120), comprend un motif d'interconnexion qui présente plusieurs plages conductrices (202, 204) à forme spécifique connectées à plusieurs conducteurs aboutissant à un circuit intégré (120), et une résistance (122), intégrée à cette grille de connexion (200), qui connecte des plages conductrices sélectionnées (202, 204) pour former une connexion résistive entre deux de ces conducteurs.
Patent EP-0726031-A1 (EP)
Inventor: SAITOH MASAYOSHI
IPC: A24C5/18
Filed: 1996-02-08
Abstract: A cigarette rod manufacturing apparatus comprises a shaping section (20) for continuously forming a cigarette rod (R) from a paper (10) and cut tobacco (T), by using an endless fibrous garniture tape (30) traveling in one direction, and two spray nozzles (60 ,64) located outside the shaping section (20) and used to spray a wetting liquid on the inner and outer surfaces of the garniture tape (30), individually.
Patent EP-0738544-A1 (EP)
Inventor: JAEGER HANS
IPC: B65G47/34
Filed: 1996-04-10
Abstract: The sorting conveyor has scraper devices over which the items pass when they are in the normal non-activated setting. In the activated position, they project into the movement path of the bearing floor far enough to grip a conveying element passing along a slit in the bearing floor. The scraper devices (13) are below the floor (6). The scraper prongs (15) of an activated scraper (14) project upwards beyond the upper side of the bearing floor of the relevant scraper device. The scraper devices have turning drives (16) by which the scraper can be turned up on receipt of a control signal.
Patent EP-0743736-A1 (EP)
Inventor: FIEBIG ARNIM
IPC: H02J7/00
Filed: 1996-04-20
Abstract: The method employs a voltmeter (4) connected between the terminals of the battery and to an evaluation device (6) which controls a transistor switch or relay (2) in series with the main on/off switch (3). The battery voltage is measured before and after the operations of the switch, and for a calculated number of revs. of the armature motor (5) while it is running. The induced voltage in the armature winding is calculated from a predetermined algorithm and gives a measure of the charge remaining in the battery.