baber/WOPTO huggingface dataset:
Patent EP-0575343-A1 (EP)
Title: Device for performing a two-stage linear movement.
Inventor: LEONHARTSBERGER HEINZ
IPC: F16H25/00
Filed: 1992-01-13
Abstract: PCT No. PCT/AT92/00003 Sec. 371 Date Jul. 12, 1993 Sec. 102(e) Date Jul. 12, 1993 PCT Filed Jan. 13, 1992 PCT Pub. No. WO92/11993 PCT Pub. Date Jul. 23, 1992.An arrangement for carrying out a two-stage linear movement with a stationary and a movable constructional unit, comprises a hydraulic cylinder and an hydraulic piston preferably in the form of a plunger. The hydraulic piston has a hollow volume which houses a plunger piston which, in turn, rests on a spindle rotated by a servomotor in the movable construct-ional unit. The plunger piston can be displaced axially in the hydraulic piston and also in the hydraulic cylinder by use of the spindle.
Patent EP-0572468-A1 (EP)
Inventor: COLE ALAN CHARLES MOLECROFT BR
IPC: F16K15/14
Filed: 1992-02-20
Abstract: Un raccord (1) de vidange comprend un corps tubulaire (2) dans lequel est montée une cartouche (3). Une membrane d'élastomère (6) est portée par un élément de support central (4) construit en une seule pièce avec la cartouche et définit un rebord s'évasant vers l'extérieur de façon à refermer normalement le trou de la cartouche (25) et ainsi que le corps tubulaire (2). Une partie de la paroi de la cartouche peut être en élastomère afin de produire un joint d'une étanchéité améliorée avec la membrane (6). La pression de l'eau quittant la cuvette par le raccord de vidange (1) amène la membrane à dévier vers le bas et vers l'intérieur afin de permettre à l'eau de passer. Lorsque la cuvette est vide, la membrane (6) retourne à sa position orginale grâce à sa propre élasticité, refermant ainsi l'orifice de vidange de manière étanche contre tout reflux.
Patent EP-0576579-A1 (EP)
Inventor: MAZUREK MIECZYSLAW H
IPC: C09J7/26
Filed: 1992-03-13
Abstract: La présente invention concerne une bande recouverte d'une matière auto-adhésive à base d'acrylate / de silicone et présentant une adhérence améliorée à des surfaces peintes et de meilleures performances à basse température. La bande auto-adhésive comprend : (a) une couche de matière auto-adhésive comprenant une composition de matière auto-adhésive polymérisée constituée de: (I) environ 25 à environ 99 % en poids d'un polymère répondant à la formule (I), dans laquelle X représente des fractions monovalentes éthyléniquement non saturées, qui peuvent être identiques ou différentes; (II) environ 1 à environ 75 % en poids d'un monomère de vinyle pouvant subir une polymérisation radicalaire et une copolymérisation avec ledit polymère; et (III) une quantité suffisante d'une résine collante MQ de silicate pour donner un degré d'adhésivité à la composition durcie, à la température d'utilisation; et (b) une couche de mousse qui est recouverte, au moins sur un côté, de la couche de matière adhésive.
Patent EP-0559857-A1 (EP)
Title: Aerator for a liquid-filled basin.
Inventor: SCHEIBINGER LUDWIG
IPC: C02F1/74
Filed: 1992-08-20
Abstract: PCT No. PCT/CS92/00024 Sec. 371 Date Apr. 26, 1993 Sec. 102(e) Date Apr. 26, 1993 PCT Filed Aug. 20, 1992 PCT Pub. No. WO93/04770 PCT Pub. Date Mar. 18, 1993.A device for aeration of a liquid vessel comprising at least one guide rail /2/ and a plurality of sliders /3/ arranged thereon and the sliders /3/ include holders carrying at least one hose of which at least a portion is perforated and the device further comprises pulling means for pulling the hose /5/ into the empty or liquid containing vessel to its working position. The hose /5/ is movable along its axis with respect to said holders /4/ wherein the holders /4/ have a closed circular shape and their sliders /3/ are connected to pulling means /6/.
Patent EP-0612339-A1 (EP)
Title: Method of preventing or reducing the discoloration of paint coatings on stoving.
Inventor: FOBBE HELMUT
IPC: C09D5/44
Filed: 1992-11-06
Abstract: The invention concerns a method of preventing or reducing the discoloration which occurs on stoving paint coatings produced by cathodic deposition of aqueous electro-dip paints containing iron ions as impurities and also containing as binders: A-1 at least one cationic amine-modified epoxy resin containing active hydrogen atoms; or A-2 at least one cationic polyacrylate resin containing active hydrogen atoms; and B, as the cross-linking agent, at least one blocked aliphatic or cyclo-aliphatic polyisocyanate which may be part of the amine-modified epoxy resin or part of the cationic polyacrylate resin or may be present as a separate constituent. The method is characterized in that an ester prepared from 3-(3,5-di-tert-butyl-4-hydroxyphenyl)-propionic acid and a monohydric aliphatic alcohol is incorporated in the electro-dip paint.
Patent EP-0553769-A1 (EP)
Inventor: KLOSE VOLKER
IPC: A63B51/00
Filed: 1993-01-26
Abstract: The invention relates to a racquet, in particular a tennis racquet, having a hollow frame which is closed towards the outside. The mount (9) for the strings is designed such that, for the purpose of improving the playing properties, the lengths (4) of string are able to move in an axial direction (A), perpendicularly with respect to the plane of the strings (B), at their point of fastening. <IMAGE>
Patent EP-0556729-A1 (EP)
Inventor: YASUMURA TAKASHI
IPC: C08G18/62
Filed: 1993-02-11
Abstract: The invention relates to a method of preparing a thermosetting powder paint composition. The method comprising the steps of: (a) mixing a fluorine-containing copolymer having a hydroxyl and a carboxyl with a blocked polyisocyanate such that the molar ratio of isocyanate groups of the blocked polyisocyanate to the total of the hydroxyl and the carboxyl is 0.2:1 to 1:1; (b) kneading the mixture of the fluorine-containing copolymer and the blocked polyisocyanate at a temperature ranging from 20 to 120  o C; and (c) pulverizing the kneaded mixture of the fluorine-containing copolymer and the blocked polyisocyanate. A coating film of the powder paint composition becomes superior in gloss, mechanical strength, weathering resistance, chemical resistance, stain resistance and corrosion resistance.
Patent EP-0562491-A1 (EP)
Inventor: COSTA EMILIO
IPC: E05B35/00
Filed: 1993-03-19
Abstract: Anti-theft device for valuable products such as compact discs or the like, including a containment body (10) which is able to enclose one or more of the valuable products (11) arranged side by side, leaving exposed regions thereof which allow to identify them. The body includes two portions (10a,10b) which are mutually articulated in a peripheral region and are provided with elements (16) for mutual locking in closed condition. At least one of the portions (19) contains an electronic element able to activate an alarm circuit. A release punch (18) is provided which is able to disengage the mutual locking elements.
Patent EP-0563784-A1 (EP)
Inventor: WOITKE VOLKER
IPC: E05D5/02
Filed: 1993-03-24
Abstract: The invention relates to a tailboard hinge (1) having a hinged part (3) located on the loading surface and a hinge part (2) which is located on the tailboard and which possesses a bearing lug (25) for the releasable reception of the hinge pin (35) dependent on the pivot angle. The hinge part (2) located on the tailboard is designed as a housing-like covering hinge part which, in the closed state, virtually completely covers the hinge part (3) located on the loading surface. Furthermore, a retaining rib (27), cooperating with the hinge part (3) located on the loading surface, for axial securing dependent on the pivot angle is arranged on the housing-like covering hinge part (3). <IMAGE>
Patent EP-0571750-A1 (EP)
Inventor: TYDIKS B DIPL-ING
IPC: B30B9/12
Filed: 1993-04-10
Abstract: A screw press for pressing out liquids, especially from oilseeds, has a screw (1) and a casing (2), especially a strainer, which surrounds the screw (1) and is permeable to liquids, the screw shaft (3) and the casing (2) together forming a screw channel (6) with a cross-section which becomes smaller in the conveying direction of the screw (1) and has at least one restrictive point (7, 8, 9) being provided in the screw channel (6) for creation of a local high pressure region and a widening of the cross-section being provided downstream of the restrictive point (7, 8, 9) in the conveying direction for at least partial reduction of the high pressure. To achieve a higher level of effectiveness, at least one toe (10) is provided in the screw channel (6) in the region of at least one of the available restrictive points (8, 9), which toe (10) can be moved transversely to the conveying direction of the screw (1). <IMAGE>
Patent EP-0577006-A1 (EP)
Inventor: SAINI JASJIT
IPC: G06F13/42
Filed: 1993-06-24
Abstract: A master (DECODER) is connected via four data lines to one or several slaves (CASS). 
When the ready line (14) is at 5V (slave ready), the master can start to transmit commands (111) and/or data following this sequence:
     When sending the first byte to the slave, the master identifies the command header byte (121) from the data bytes by setting the control line (12) to 0V;   The master sets the control line to 5V and sends the rest of the command;   The master is waiting for the response (131) from the slave.    The control line must remain to 0V during all the duration of the stop bit of the command header byte.
   When any slave is ready to receive a new command from the master, it sets the ready line to 5V;   Reception of the complete command from the master by the slave;   The considered slave sets the ready line to 0V and processes the command;   The slave sends the response to the master.    When the slave receives a command from the master, it does not send an acknowledge but directly the slave response 131 when any internal processing is finished. The response is sent in an asynchronous way. 
The inventive data bus can be used in connection with different types of slave units, e.g. with a control access subsystem for the D2MAC TV system family.
Patent EP-0630594-A1 (EP)
Inventor: AMEND UDO
IPC: A45C11/00
Filed: 1993-06-24
Abstract: Ein Behältnis für Kontaktlinsen und für einen Vorrat an Kontaktlinsenflüssigkeit weist einen Grundkörper 1 mit einem Aufnahmeraum 2 für ein herausnehmbares Kontaktlinsenetui, eine den Aufnahmeraum 2 teilweise umgebende Flüssigkeitskammer 3 für die Kontaktlinsenflüssigkeit und einen an der Flüssigkeitskammer 3 angebrachten Dosierstutzen 4 auf. Mittels dieser Ausgestaltung ist ein Behältnis in höchst kompakter Bauweise geschaffen, welches den platzsparenden Transport sämtlicher, von einem Kontaktlinsenträger benötigter Utensilien sowie deren einfache Handhabung erlaubt. Das in dem Aufnahmeraum 2 untergebrachte Kontaktlinsenetui kann auf einfache Weise aus dem Behältnis entnommen und separat mitgeführt werden. <IMAGE>
Patent EP-0635723-A1 (EP)
Inventor: BRANDT WOLFRAM
IPC: G01R1/073
Filed: 1993-07-23
Abstract: A buckling beam test probe assembly for the electrical test of devices is provided having contact probes (4) made of a composite material (7,9) and a stripper plate (3) constructed so as to allow a controllable wiping of each contact probe on the surface (2) of the device to be tested. 
     The assembly is designed for the maximum number of contact probes expected. Only those contact probe compartments are populated which are needed for testing the respective device.
Patent EP-0585616-A1 (EP)
Inventor: AOKI MAKOTO C O CANON KABUSHIK
IPC: C09D11/00
Filed: 1993-07-30
Abstract: Provided is an ink which contains a recording agent and a liquid medium for dissolving or dispersing said recording agent, said ink being characterized in that said ink contains 0.01 to 50 ppm of a chelating agent based on the total weight of said ink.
Patent EP-0592846-A1 (EP)
Inventor: HAURIS JON F
IPC: H04M3/56
Filed: 1993-09-22
Abstract: A method and system for call set-up and channel resource allocation between a plurality of parties in a multi-media conference call that consists of receiving notice that a Sender (the initiator of the conference) wants to commence a video conference. At that point, the number of channels required by the proposed call is determined. Subsequently, each requested participant is identified as available, busy, or no answer. If the receiver is available and sufficient channels are available, the call is set-up and the present members of the conference are notified of what channel each should transmit on and what channel(s) to listen to for the other participants. As each receiver is added, the Sender may conference with the present Receiver. If it is decided at this point, that the receiver will not participate in the conference, the call to that receiver may be terminated, and the procedure continues for other receivers until the full conference is set up. Individuals may leave the conference at any time. When the final two participants hang up, the video conference is terminated.
Patent EP-0604782-A1 (EP)
Inventor: NAKAO MITSUHIRO C O INT P D K
IPC: H01L21/60
Filed: 1993-12-03
Abstract: In the first operating unit (33), the bonding gap and the loop length of the bonding wire are calculated from the first and second bonding points (2,7). In the second operating unit (34), the length (h) of the oblique line of the bonding wire, and the angle (ϑ) made between the oblique line and a line connecting the inner lead and the bed together are calculated from the bonding gap, the loop length, and the loop height (RL). In the automatic operating unit (35), the reverse height, i.e. the distance by which the capillary (37) is moved upward from the bonding pad position, the reverse amount (R), i.e. the distance by which the capillary (37), already ascended to the reverse height, is moved to the opposite side of the bonding position, and the capillary ascending amount (Z), i.e. the distance by which the capillary (37), already moved by the reverse amount, is moved to the highest position of the capillary (37) from the upper surface of the semiconductor chip are calculated from the length of the oblique line, the angle, and the loop height.
Patent EP-0604823-A1 (EP)
Inventor: PAPTHOMAS KONSTANTINOS I
IPC: H05K3/38
Filed: 1993-12-14
Abstract: Triazine polymers are obtained reacting (a) monocyanate; and (b) dicyanate and/or prepolymers thereof. The polymers are useful in forming interconnection structures for forming an integrated semiconductor device to a carrier substrate.
Patent EP-0600528-A1 (EP)
Inventor: BRUNO JOSEPH A C O STERLING WI
IPC: A61K31/19
Filed: 1993-09-30
Abstract: A method of preparing particles of a drug substance, which may be a diagnostic imaging agent, which comprises grinding the drug substance in the presence of grinding media comprising a polymeric resin. The method provides particles exhibiting reduced contamination.
Patent EP-0625540-A1 (EP)
Inventor: CHEN BING-LIN
IPC: C08K5/17
Filed: 1993-05-18
Abstract: A method for improving the printing of polyolefins with water-based inks by incorporating into the polyolefin an effective amount of N-ethanol erucamide or N-ethanol oleamide. Optionally a finely divided inorganic material can be added with the N-ethanol erucamide or N-ethanol oleamide.
Patent EP-0575178-A1 (EP)
Inventor: OKAMOTO TAKAFUMI
IPC: H01M8/24
Filed: 1993-06-17
Abstract: A fuel cell stack (10) having unit cells (12) and separators (14), in which each unit cell comprises a solid polymer electrolyte (124) membrane having a pair of electrode catalysts (128a,128b) attached on both surfaces, and a pair of collectors (110,112), each made of a rigid body, being in contact with respective electrode catalysts, and each of the separators comprises a pair of pressure generating plates (22,24) defining therebetween a pressure chamber (104) to which a pressurized fluid is introduced, the pressure generating plates being deformed by the pressurized fluid and pressed against the adjacent respective collectors.
Patent EP-0585092-A1 (EP)
Inventor: TAKAHASHI KIHEI
IPC: B65H35/00
Filed: 1993-08-23
Abstract: An automatic winding machine for automatically and safely guiding and sticking not only one flexible tape-like article (Tb), but also a plurality of flexible tape-like articles (Tb) on peripheral surface of desired spools (6). While adhesive portions of one or more double-sided adhesive tapes (5) fed in parallel are cut off each to a predetermined length, a separated paper (5a) is wound for a predetermined length. The severed adhesive strips of predetermined length are stuck onto the back surfaces of the leading ends of the one or more tape-like articles (Tb). Individual leading ends of the tape-like articles (Tb) on which the adhesive tapes (5) are respectively stuck, are gripped by grippers (31a) and moved through the guide member (41) to the winding spool (6). Thereafter, the leading ends of the tape-like articles (Tb) are pressed and stuck onto the peripheral surface of the winding spool (6) to wind automatically the tape-like articles (Tb) each for a predetermined length on the winding spools (6).
Patent EP-0562899-A1 (EP)
Inventor: JALAGUIER JEAN PIERRE
IPC: F16M11/04
Filed: 1993-03-11
Abstract: - The present invention relates to a sight device for a rotary-wing aircraft having a hollow rotor hub (1), on which blades constituting the said rotary wing are mounted radially, and which is linked to the main gearbox (2) by a drive shaft coaxial with the rotor of the aircraft, the said sight device including a non-rotating sight head (3) mounted by means of a support (4), at the free upper extremity (5a) of a non-rotating mast (5), arranged coaxially within the said hub (1) and the said drive shaft of the rotor, the other extremity (5b) of which mast is fixed in the main gearbox (2), a ballbearing (6) coaxial with the rotor axis being provided between the said hub (1) and the said mast (5). - According to the invention, suspension means (7), intended to filter the excitations in roll and in pitch to which the said sight head (3) is subjected, are provided between the base (4a) of the support (4) of the sight head (3) and the upper extremity (5a) of the mast (5). <IMAGE>
Patent EP-0577461-A1 (EP)
Inventor: MASSIEU JEAN-LOUIS
IPC: G06K7/10
Filed: 1993-06-21
Abstract: The bar code reader comprises a conventional deflector, consisting of a mirror rotating (1) around a main axis (X-X'), at the centre of a crown (3) with 13 reflecting facets. A fine beam steered along the axis (X-X') is deflected at 90 DEG  so as to scan the successive facets and to form a star pattern composed of 13 segments in a read plane (8). A light collector (9), angled into the read plane, transmits the light reflected by a bar code label centred on (O) to a photosensitive element (9c). In order to make it possible less precisely to centre the label on the centre (O), a laser beam projector (7) sends a beam onto a rotating mirror (5), the normal of which is slightly inclined on the axis of rotation. The reflected beam describes a small-aperture cone, and is reflected at 90 DEG  by the fixed mirror (4) towards the rotating mirror (1). As a result, the centre of the star pattern describes an ellipse around the point (O). <IMAGE>
Patent EP-0567416-A1 (EP)
Title: Mechanic interlocking device of two moulded case circuit breakers
Inventor: BUR MARC
IPC: H01H71/12
Filed: 1993-04-15
Abstract: Two moulded-case circuit breakers are fixed side by side on a bedplate and are interlocked by a mechanical device which prevents simultaneous closure of the two circuit breakers. The interlock device includes two coaxial bars (45) mounted rotatably on the bedplate and each carrying a receiving crank (48') at one of its ends, and a rotary cam (49) at the opposite end. The receiving crank (48) co-operates with a pusher (43') actuated by the contact-carrying rod or a crank (13') integral with this rod, in order to pivot the associated bar (45) and displace the corresponding rotary cam (49) which co-operates with the other circuit breaker in a trip operating position when the first circuit breaker is in the closure position. Trip operation is transmitted by a tumbler (31) to a transmission lever (30) which acts on the system for locking the mechanism of the circuit breaker. The second bar similarly carries a receiving crank which co-operates with a pusher of the second circuit breaker, and a rotary cam capable of prompting the tripping of the first circuit breaker when the second circuit breaker is closed. <IMAGE>
Patent EP-0574369-A1 (EP)
Inventor: CARROLL SHAREN BETH
IPC: C07D277/80
Filed: 1993-02-12
Abstract: An improved process for producing N-alkyl or N-cycloalkyl-2-benzothiazole sulfenimides uses aliphatic hydrocarbons as a reaction medium in converting N-alkyl or N-cycloalkyl-2-benzothiazole sulfenamides to the corresponding sulfenimides by reaction with an acid.
Patent EP-0621966-A1 (EP)
Inventor: TRUCHET PHILIPPE
IPC: G06F3/0489
Filed: 1992-11-16
Abstract: PCT No. PCT/FR92/01065 Sec. 371 Date Jul. 29, 1994 Sec. 102(e) Date Jul. 29, 1994 PCT Filed Nov. 16, 1992 PCT Pub. No. WO94/11803 PCT Pub. Date May 26, 1994An electronic device that simplifies a use of a data processing system. The electronic device displays on a data processing system display device either data from the data processing system or data generated by the electronic device. The electronic device displays data on the display device to allow entry of data to the data processing system by using a touch sensitive screen placed over the display device. The operation of the electronic device is achieved without modification of the data processing system or application software executing in the data processing system.
Patent EP-0591477-A1 (EP)
Title: Architecture de generateur de formes d'ondes arbitraires
Inventor: DURBRIDGE LYNDON JOHN
IPC: G01S7/35
Filed: 1992-06-23
Abstract: Méthode de synthèse numérique directe de formes d'onde à modulation linéaire, comprenant les étapes suivantes: à intervalles réguliers, on ajoute un mot (1) d'incrément de fréquence fixe à une valeur de détermination de fréquence mémorisée dans un premier registre (4) de manière à obtenir un mot de détermination de fréquence augmentant de façon linéaire; on ajoute le mot de détermination de fréquence mémorisé dans le premier registre (4) à un deuxième registre (8) pour obtenir un mot de phase d'augmentation quadratique; ce mot de phase d'augmentation quadratique est converti en une valeur d'amplitude grâce à une table à consulter logée dans une mémoire (9) pour obtenir une fréquence d'augmentation linéaire et l'on rectifie périodiquement le mot de contrôle de fréquence pour obtenir une oscillation en dent de scie. L'invention prévoit également un dispositif d'application de la méthode qui est un générateur de formes d'ondes arbitraires comportant plusieurs accumulateurs (4+5, 7+8), une mémoire (9), un dispositif de conversion (10) et un système d'horloge (6).
Patent EP-0619021-A1 (EP)
Inventor: CLARKE IAN GRAINGE DEP OF THEO
IPC: G01R33/032
Filed: 1992-12-22
Abstract: A current sensor which makes use of the Faraday effect, which is patterned on a Sagnac interferometer and which employs a coil of spun birefringent optical fibre for sensing the magnitude of current flowing through a conductor about which the sensor is, in use, located. The sensor in its preferred form comprises a coil (10) of spun single mode birefringent optical fibre (11), the coil being arranged to locate about a conductor (12) through which current flow occurs. A beam splitting device (22) in the form of a 3*3 coupler is coupled with the ends of the coil fibre and is arranged to launch counter-propagating light beams into the respective ends of the coil fibre. A lasing light source (16) is optically coupled to the beam splitting device by way of a 2*2 coupler (21), and detectors (18) which are arranged to detect a phase shift between the polarisation modes of the counter-propagated light beams are optically coupled to the ends of the coil fibre by way of the beam splitting device.
Patent EP-0620737-A1 (EP)
Inventor: HIKIDA MITSUSHI - KITAOOHI-CHO
IPC: A61K38/00
Filed: 1993-01-06
Abstract: La présente invention concerne un agent thérapeutique contre le rhumatisme, contenant de la lactoferrine comme ingrédient actif. Un tel agent thérapeutique a un excellent effet inhibiteur de l'activité de la collagénase et il est utile pour le traitement du rhumatisme.