baber/WOPTO huggingface dataset:
Patent EP-0655167-A1 (EP)
Title: Pile electrique a l'hydrogene
Inventor: KAUFMAN ARTHUR
IPC: H01M8/02
Filed: 1993-08-13
Abstract: Une pile à combustible d'hydrogène (10) comprend une cathode (18), une anode (14) alimentée en hydrogène, un élément électrolytique (16) placé entre celles-ci et une plaque de distribution carbonée poreuse (22) par l'intermédiaire de laquelle la cathode est alimentée en oxygène. L'élément carboné est oxydé suffisamment de manière à devenir hydrophile tout en gardant de bonnes propriétés électriques et de résistance mécanique, ce qui permet de retirer l'eau générée par la pile sans gêner la distribution de l'oxygène à la cathode.
Patent EP-0665711-A1 (EP)
Inventor: VAN DAELE ANTOINE ACHIEL
IPC: A01K39/012
Filed: 1993-09-28
Abstract: L'invention concerne un dispositif pour l'alimentation de volailles, en particulier des animaux reproducteurs, recevant une ration journalière prédéterminée et limitée. Le dispositif comprend un récipient peu profond (2) avec un fond et une paroi périphérique verticale (4), ainsi qu'un tube d'écoulement (18) avec une extrémité supérieure ouverte qui peut être couplée à un système d'approvisionnement en aliment et avec une extrémité inférieure ouverte qui est située au-dessus du récipient peu profond (2). La somme du volume du récipient peu profond (2) et du volume d'aliment du tube d'écoulement (18; 18', 18'') est au plus égale au volume de la somme des rations journalières d'aliment pour les volailles s'alimentant en même temps au dispositif d'alimentation. Le diamètre du récipient peu profond (2) est faible. On peut prévoir dans le tube d'écoulement (18) un élément de remplissage (19; 34) espacé de la paroi intérieure de ce tube.
Patent EP-0612110-A1 (EP)
Inventor: EKLUND KLAS H
IPC: H01L27/02
Filed: 1994-02-05
Abstract: An embodiment of the present invention is an improved insulated-gate, field-effect transistor and a three-side, junction-gate field-effect transistor connected in series on the same chip to form a high-voltage MOS transistor. An extended drain region (26, 28; 46, 48) is formed on top of a substrate (11, 31) of opposite conductivity material. A layer (27, 47) of material with a conductivity opposite to that of the material of the extended drain region is buried within the extended drain region such that field-effect pinch-off depletion zones extend both above and below the buried layer (27, 47). A top layer (28, 48) of material similar to the substrate is formed by ion implantation through the same mask window as the extended drain region. The top layer (28, 48) covers the buried layer (27, 47) and extended drain region (26, 46) and itself is covered by a silicon dioxide layer (12, 32) above. Current flow through the extended drain is controlled by the substrate (11, 31) and buried layer (27, 47) when a voltage is applied to pinch-off the extended drain between them in a familiar field-effect fashion.
Patent EP-0613289-A1 (EP)
Inventor: NAGANO FUMIKAZU
IPC: H04N1/028
Filed: 1994-02-22
Abstract: Each of even series outputs of a CCD (11) is clamped by a third capacitor (C3) and a fifth transistor (ASW5) in a high precise mode of a reader. Each of odd series outputs of the CCD is clamped by a first capacitor (C1) and a second transistor (ASW2). The clamped odd and even series outputs are converted to digital signals by a first AD converter (AD1). In a high speed mode of the reader, odd series outputs of the CCD are clamped in a unit of one line period by first and second capacitors (C1, C2) and the second transistor. In the high speed mode, even series outputs of the CCD are clamped in the unit of one line period by third and fourth capacitors (C3, C4) and a fifth transistor. The clamped odd and even series outputs are respectively converted to digital signals by individual first and second AD converters (AD1, AD2). In this reader, the high precise mode or the high speed mode can be selected in accordance with necessity.
Patent EP-0618237-A1 (EP)
Inventor: JONSSON SONNY
IPC: C08F2/46
Filed: 1994-03-03
Abstract: Composition containing charge transfer complex from at least one unsaturated compound having an electron donor group and having an electron withdrawing group and being free of any photoinitiating compound is polymerized by being subjected to ultraviolet light.
Patent EP-0617389-A1 (EP)
Inventor: MUELLER KURT
IPC: G08B13/193
Filed: 1994-03-17
Abstract: An infrared intrusion detector, consisting of infrared-sensitive sensors with pyro-electrical sensor elements, which detects the infrared radiation emanating from a space to be monitored, in that the radiation passes through an entry window and impinges, via focusing mirror surfaces, on the sensor elements. The disturbing (stray) light outside the useful radiation band is suppressed by filtering at the entry window, at an optical transmission filter and by scattering at suitable rough surfaces of the focusing mirrors. The infrared intrusion detector has, due to this disturbing light filtering, an increased strength with respect to disturbing light and an increased immunity against false alarms. <IMAGE>
Patent EP-0630878-A1 (EP)
Inventor: KAWAMURA KOUJI C O IDEMITSU PE
IPC: B01J31/10
Filed: 1994-05-09
Abstract: There is disclosed a process for producing 2,2-bis(4-hydroxyphenyl)propane (bisphenol A) comprising the steps of subjecting phenol and acetone to condensation reaction in the presence of an acid catalyst to form a reaction mixture, crystallizing an adduct of bisphenol A and phenol from the reaction mixture, separating the crystallized adduct from the reaction mixture and separating the phenol from the adduct which process comprising further steps of bringing the reaction mixture in the form of a liquid from which the adduct has been removed into contact with an acid catalyst (e.g. cation-exchange resin of sulfonic acid type) to effect isomerizing treatment and recycling it through the crystallization system. According to the above process, bisphenol A is efficiently recovered from the mother liquor and bisphenol A as the objective product is obtained in high yield and high purity.
Patent EP-0631783-A1 (EP)
Inventor: UBASAWA MASARU
IPC: A61K31/52
Filed: 1994-05-31
Abstract: Antiviral agents which comprises as active ingredients one or more 2',3'-dideoxyribonucleosides or phosphoric esters thereof and 6-benzyl-1-ethoxymethyl-5-substituted uracil derivative of the formula (I):
       
 wherein X is oxygen or sulfur atom; R¹ is ethyl or isopropyl; R² and R³ are independently hydrogen atom, C₁ - C₃ alkyl or halogen atom, which compounds can inhibit HIV reverse transcriptase through different mechanisms and are synergistic in combination.
Patent EP-0628611-A1 (EP)
Inventor: OHGAKI ATSUSHI
IPC: C08L71/02
Filed: 1994-06-07
Abstract: The present invention provides a paint film with fewer craters and indentations, while maintaining performance as an electrodeposition paint. The electrodeposition paint composition contains an aqueous dispersing system containing an electrodepositable resin and a block polymer containing polysiloxane units and polyalkylene oxide units.
Patent EP-0656271-A1 (EP)
Inventor: ZAWADZKI BENRD DIPL-ING
IPC: F16F1/387
Filed: 1994-06-28
Abstract: A ring-disc like rubber elastic sealing wall (5) with sealing lips (13,14) around the edge is connected to the inner metal part (2) which can be connected to the vehicle frame and is fitted in a third radial plane opposite the stop (4) off-set towards the axial articulated bush outside. An assembly tube (17) is pushed over the axial length of the bush (1) comprising the outer tube (11), stop area and sealing wall (5). This assembly tube has a longitudinal slit over the entire length and is pressed into the socket eye (15) so that the slit which is open when not pressed in substantially closes when it is pressed in and the rubber layer (9) becomes pretensioned and the rubber sealing wall becomes sealingly radially clamped. In the unstressed state the diameter of the outer tube and that of the sealing wall are substantially the same.
Patent EP-0633598-A1 (EP)
Inventor: ARIMOTO NOZOMU
IPC: H01J29/54
Filed: 1994-07-04
Abstract: A pair of magnetic members (13) are provided on an outer surface of a neck tube (11) in a horizontal plane including three electron beams generated from an in-line type electron gun (12) so as to sandwich the three electron beams. The in-line electron gun (12) is enclosed in the thin cylindrical neck tube (11) extending to the rear portion of a funnel glass (9). The magnetic members (13) are disposed in an axis direction of the electron gun (12) so that at least parts thereof face each other. Providing the magnetic members (13) in this way suppresses the occurrence of the Lorentz force due to the interaction between the two outermost electron beams among the three electron beams and the external magnetic field (8) in the axis direction of the electron gun (12). Therefore, misconvergence of the electron beams caused by the Lorentz force is prevented.
Patent EP-0638799-A1 (EP)
Inventor: YEDGAR SAUL
IPC: G01N21/05
Filed: 1994-08-08
Abstract: A flow-cell device for the monitoring of blood or any other cell suspension under flow comprising: a rigid transparent base having a pair of holes with inlets and outlets, one hole for transferring the cell suspension from a supplying means to a flow channel and the other hole for transferring the tested suspension back from the flow channel to a receiving means, a flow-channel plate sandwiched between the base and a transparent plate wherein the flow channel is a wide opening in the middle of the flow-channel plate, said flow-channel plate can be an integral part of either the base or the transparent plate, a transparent plate covering the flow-channel plate, a rigid cover covering the transparent plate with a hole enabling a microscope objective to approach the flow-channel plate, the transparent plate and the cover being attached to each other firmly by any conventional means or the transparent plate being an integral part of the cover.
Patent EP-0641919-A1 (EP)
Inventor: HRELIC PETAR
IPC: F01D21/18
Filed: 1994-08-17
Abstract: In a hydraulic safety valve arrangement for a hydraulically controlled and/or regulated machine or plant, especially for the purpose of rapid shut-down of a gas or steam turbine, in which safety valve arrangement (1) a plurality of hydraulic valves (15a, b; 16a, b), electrically actuated by means of a solenoid (18a, b; 19a, b) and closed in the energised condition of the solenoid, are arranged between a pressure line (8) and a pressure relief line (17) in such a way that on the one hand a through connection between the pressure line (8) and the pressure relief line (17) can be established in the event of a scheduled cut-out of one or more valves and so that, on the other hand, in the event of some of the valves failing, the function of the remaining valves can be assumed, an improved reliability is achieved in that there are at least four hydraulic valves (15a, b; 16a, b) which in twos (15a, b and 16a, b) are respectively connected in parallel in a valve-pair, and that the valve-pairs (15a, b; 16a, b) connected in parallel are connected in series between the pressure line (8) and the pressure relief line (17). <IMAGE>
Patent EP-0653569-A1 (EP)
Inventor: RIEGLER ULRICH
IPC: F16B12/14
Filed: 1994-09-28
Abstract: In order to provide a fitting for connecting mutually abutting structural elements, in particular panel-like or bar-like elements for furniture, having at least one base 3 and at least one housing 2, the base 3 being connected to one element and the housing 2 being connected to the other element, and it being possible for the base 3 and the housing 2 to be latched to one another, which fitting permits a stable connection of the corresponding furniture elements and can be produced with a low degree of outlay, the base 3 exhibits at least one retaining part 4 and at least one latching part 5 which can be connected thereto, and the base 3 is connected to the associated element by means of the retaining part 4 and can be latched to the housing 2 by means of the latching part 5. <IMAGE>
Patent EP-0657687-A1 (EP)
Inventor: KIENBOECK MARTIN
IPC: F22D1/36
Filed: 1994-12-06
Abstract: A device for increasing efficiency of a power plant operated by burning fossil fuel has a boiler for heating a process medium. An inlet line is connected to the boiler for feeding a first process gas in the form of combustion air into the boiler. An outlet line is connected to the boiler removing a second process gas in the form of flue gas from the steam generator. A heat exchanger for heating the combustion air by regaining some of the heat contained in the flue gas is provided. At least one device for preheating the combustion air is connected upstream of the heat exchanger. The device for preheating the combustion air preheats the combustion air with heat energy contained in the process medium which is at a low pressure level. At least one device for transferring a portion of the heat energy, introduced into the combustion air by preheating, from at least one of the process gases to the process medium at a high pressure level is provided. The device for transferring is connected so as to bypass the heat exchanger.
Patent EP-0673135-A1 (EP)
Inventor: MCBRIDE SIMON TIMOTHY
IPC: G06F17/30
Filed: 1994-03-16
Abstract: A network support system for accessing a plurality of databases, each storing information regarding a characteristic of the network. The network support system comprises:- 
   user interface means having a graphical display device and means for accepting requests for information from a user, 
   selection means for selecting the appropriate database(s) for each request for information, 
   and a plurality of data acquisition means, each associated with one of the databases, for receiving requests for information, interrogating the associated database, and sending information to the user interface means, 
   wherein, in use, the user interface means combines information from a plurality of databases in accordance to the characteristics of the network represented by the information, and displays the combined information via the graphical display device. 
     The network support system allows for improved planning, management, or utilisation of a network, in particular a telecommunications network.
Patent EP-0625597-A1 (EP)
Inventor: HOLLIES RICHARD
IPC: D01G15/42
Filed: 1994-05-18
Abstract: A method of forming cotton wool articles, e.g. cotton wool balls, pleats or pads, comprises forming the articles from a web derived from a carding machine (1) the input to which consists of discreet lengths of coloured cotton wool lap (3,4,5) fed to the carding machine in an end-to-end sequence. The effect of the carding machine is to blur the changes in colour which occur as each successive lap is delivered to the carding machine with the result that the final product exhibits a gradual transition in colour. The resultant product is aesthetically more pleasing than prior art multi-coloured cotton wool products which exhibit sudden transitions in colour and enables multi-coloured products to be manufactured continuously on a single machine line.
Patent EP-0682923-A1 (EP)
Inventor: MAXWELL GEORGE PATRICK
IPC: A61F2/26
Filed: 1994-05-19
Abstract: A penile prosthesis device includes at least one elongate member for implantation into the corpus cavernosum of the penis, the elongate member having at least one fluid inflatable expandable chamber with an outer surface morphology facilitating tissue adherence to the implanted elongate member and tissue ingrowth.
Patent EP-0631973-A1 (EP)
Inventor: WADA YASUO C O ELEPHANT CHAIN
IPC: B66D3/04
Filed: 1994-07-04
Abstract: In a manual chain block a no-load side chain guide (44) of the load chain guides (43, 44) is provided with an anchoring portion (45) for anchoring a no-load end portion of a load chain (4). The anchoring portion (45) is provided with a load receiving portion (46) for receiving a load acting on the no-load side end portion.
Patent EP-0644103-A1 (EP)
Inventor: BACINA PAUL RAYMOND
IPC: B62D25/02
Filed: 1994-08-18
Abstract: A reinforcement configuration is provided for an automotive body panel (12) which is particularly useful in the reinforcement of vertical planar surfaces through which tooling holes are formed. In the reinforcement, a depression (16) is formed about a tooling hole (14) which includes certain lower surfaces (15) formed to avoid the funnelling of liquid coating such as paint which are typically applied to the vertically extending surface and the production of automotive vehicle bodies. Funnelling is prevented either through providing a surface dispersing vertically running paint or by providing a reservoir for collecting vertically running paint.
Patent EP-0640406-A1 (EP)
Inventor: NAGAYAMA KUNIAKI
IPC: B01J19/00
Filed: 1994-08-31
Abstract: In the production of particle film by contacting a solid or liquid substrate with a particle dispersive suspension, and sweeping, spreading and moving the leading edge of a meniscus formed at the 3-phase contact line by atmospheric air or gas, substrate and suspension, thereby forming the particles assembled, the particle density and the number of particle film layers are controlled by traveling velocity (Vc) of the leading edge of the meniscus, volume ratio of particles and liquid evaporation rate (je) using these are parameters. 
     A method to produce stable wetting film of a large area, control of the number of particle layers and a method to supply particles are established and it is possible to produce a large quantity of dense particle film continuously.
Patent EP-0607091-A1 (EP)
Inventor: GOUPIL JEAN JACQUES
IPC: C07D493/04
Filed: 1994-01-14
Abstract: The subject of the present invention is a method for assaying furocoumarins performed using anti-furocoumarin antibodies obtained by immunising animals with furocoumarin/antigenic carrier molecule complexes. The invention also relates to the reagents and kits containing these reagents for the implementation of this assay method.
Patent EP-0624465-A1 (EP)
Inventor: TISSERAND GEORGES
IPC: B26D7/27
Filed: 1994-03-29
Abstract: The invention relates to a device for presealing a document onto a plastic web (sheet). It comprises at least one first roller (3) around which the document rolls from a first given point (T1) in the space, this point being tangent to the roller (3), and means (4) for heating the plastic web (2) at a second point (T2), tangent to the roller, where the plastic web (2) is in contact with the document, this tangent point (T2) making a constant angle ( alpha ) with the given point (T1) in the space, the document being presealed by the heating of the plastic web at this second tangent point (T2). Application: Presealing, onto a plastic web, of documents intended to be laminated industrially. <IMAGE>
Patent EP-0654427-A1 (EP)
Inventor: THENAUD LUC
IPC: E04G21/04
Filed: 1994-11-16
Abstract: The belt conveyor is composed of a continuous conveyor belt mounted on a chassis composed of at least three elements (4,5,6) which are articulated together and on the carrier vehicle (1). The last element (6) and, possibly, the preceding one (5) are telescopic, which permits great flexibility in the choice of the tipping-out point, even where space is limited. <IMAGE>
Patent EP-0644289-A1 (EP)
Inventor: CAMPOLUCCI CARLO
IPC: D05B69/10
Filed: 1994-09-19
Abstract: The instant invention concerns an industrial sewing machine of the type comprising a double clamp (1) for gripping and transporting the patch and the fabric on the work surface (2), this clamp being applied to the front of a trolley, connected both to the slide of a cross shaped table, activated by a motor (10) by means of a toothed belt (9), and to the rack rod of a reel-rack kinematic pair, activated by a motor; this sewing machine is characterised by the fact that the aforementioned cross shaped table is positioned above the trolley and fixed below a support plate (7), in its turn screwed below the projecting arm (8) of the sewing machine.
Patent EP-0682403-A1 (EP)
Inventor: NAKAJIMA FUMIO
IPC: H02K7/10
Filed: 1993-11-30
Abstract: This micromotor is used as for driving an extremely precise small machine. The motor comprise a rotor (1) made up of a permanent magnet, actuators (8 to 13) which are displaced by the energy applied, and stators (2 to 7) made of a magnetic material, surrounding the rotor, and displaceable in the radial direction accompanying the displacement of the actuators. In this way, a further miniaturization of a micromotor and a further reduction of its consumed power are possible.
Patent EP-0679310-A1 (EP)
Inventor: HEBENSTREIT MARTIN
IPC: H04M1/02
Filed: 1994-01-12
Abstract: Connecteur de ligne téléphonique de type jack (20) comprenant une boîte contenant des composants téléphoniques. Deux plaques (22, 23) de protection recouvrent la face frontale de la boîte (21). La plaque de protection principale (22) reste en place de façon à couvrir et à protéger les composants téléphoniques, alors qu'on enlève le couvercle d'accès (23) afin de relier une lgine téléphonique supplémentaire. Des contacts résilients sont utilisés pour établir une bonne connexion entre la carte imprimée situé sur le couvercle d'accès (23) et les contacts (27) situés sur la carte imprimée principale dans la boîte (21). La boîte (21) peut également recevoir des composants de télévision par câble. Un dispositif de protection contre les surtensions placé dans un boîtier indépendant peut églament être prévu.
Patent EP-0639314-A1 (EP)
Inventor: STEIN PER ANDERS LENNART
IPC: H04B1/38
Filed: 1994-03-01
Abstract: L'invention se rapporte à un système de télécommunications modulaire conçu pour des télécommunications sans fils selon une norme présélectionnée. Des unités modulaires (131) sont conçues pour être fixées à l'intérieur d'autres éléments d'un équipement électronique (200) afin d'établir une liaison de télécommunications avec un réseau sans fil. L'unité (131) de télécommunications modulaire comprend un boîtier dans lequel est monté un émetteur-récepteur radio (36). Le boîtier comporte une pluralité de contacts (41A et 41B) disposés le long d'une première extrémité (133), les contacts (41A et 41B) étant conçus pour venir se placer contre des contacts (204) de l'équipement électronique (200), et au moins un connecteur (51) radio placé le long de la seconde extrémité du boîtier et connecté à l'émetteur-récepteur radio (36) dans le boîtier, au moyen duquel l'émetteur-récepteur radio (36) peut être couplé à une antenne (140) afin d'établir la communication à partir de celle-ci.
Patent EP-0690696-A1 (EP)
Inventor: GORMAN PETER G
IPC: A61B5/00
Filed: 1994-03-17
Abstract: Ecran de surveillance de pulsations cardiaques comprenant un émetteur produisant un signal numérique codé avec identification d'émetteur et des parties correspondant aux données en direction d'un récepteur (46) qui soumet les signaux à un circuit d'évaluation (48) pour contrôler l'identification du signal, pour vérifier au besoin les erreurs de données, en modifiant la fréquence d'émission à l'aide d'un signal à partir de l'émetteur (54) si des erreurs se manifestent fréquemment, et mémorisant (50) ou affichant (52) les signaux de données.