baber/WOPTO huggingface dataset:
Patent EP-0488053-A1 (EP)
Inventor: TANAKA TOSHIYUKI
IPC: B28D7/00
Filed: 1991-11-21
Abstract: Semiconductor chip manufacturing method and device by which dicing data specific to the wafertype is stored on a media travelling with/on/attached to wafer(s) and being read out at dicing station by reading means, automatically setting-up the dicing euqipments. Use of bar code as such media.
Patent EP-0488372-A1 (EP)
Inventor: HASHIMOTO KAZUHIKO
IPC: G03F7/20
Filed: 1991-11-29
Abstract: A stable and accurate fine resist pattern which is not influenced by the time of standing from radiation exposure to heat treatment after radiation exposure, can be formed by coating a chemical amplification resist film containing an acid-generating agent with a water-soluble polymer resin incompatible with the resist film.
Patent EP-0544935-A1 (EP)
Inventor: OREN SHAUL
IPC: A63B23/035
Filed: 1991-12-03
Abstract: There is proposed the provision of a grip handle for sport- and physical exercise implements which enables a person to maintain a certain freedom of manual movement at the time of firmly grasping and holding to the handle grips of the equipment provided for sportive activity and physical exercise. The handle grip comprises a hoop member (3) which is positioned in the bend of a bow- or similarly shaped element (1). The hoop is revolvable in the bow shaped element and has a diametrically extending grip rod (6) which is freely movable in the plane of the hoop.
Patent EP-0469650-A1 (EP)
Inventor: ROMAN GIANFRANCO
IPC: A01G25/16
Filed: 1991-06-18
Abstract: 5 n7 The control unit comprises a hollow external casing (21), an internal bolt (23) rotatable in an internal cavity (22) of said external casing (21) to close and alternately to place in communication with a plurality of different transversal outlets (27, 28) a water inlet (24) obtained axially in said bolt (23), a reversible electric motor (36) for the rotation of said bolt (23), a cam element (37) rotatable together with said bolt (23), and a plurality of electric limit switches (38, 39) co-operating with said cam element (37). An electronic control circuit (43) with programmable times is provided to operate said electric motor (36) in one direction or the other and up to the engagement of said cam element (37) with one predetermined of said limit switches (38, 39) for the consequent displacement of the bolt (23) in a position of closing said axial inlet (24) or of placing it in communication with one of said transversal outlets (27, 28). Electric batteries (55) supply power to said electronic circuit (43) and to said electric motor (36). A control keyboard (44) housed in an accessible space of said external casing (21) is connected electrically to said electronic control circuit (43) to allow the programming of the times and methods of operation of said motor (36).
Patent EP-0497049-A1 (EP)
Inventor: YANG HUEI-MING
IPC: G06F3/023
Filed: 1991-12-04
Abstract: A time shared scanning keyboard interface comprises a timing generator 11 which generates a detecting signal for an interface circuit 12, and a control signal for a register 13 and an encoder 14. The interface circuit 12 is connected to an external keyboard, and receives a detecting signal from a timing generator which it uses to scan keyboard interface parts. The detected status of the interface ports is transmitted then to the register 13. The register 13 transmits the status of the ports to an encoder 14.
Patent EP-0461954-A1 (EP)
Inventor: TARASSOFF SERGE
IPC: B61B12/02
Filed: 1991-06-03
Abstract: A rhythm setting section (17) is controlled by an automaton (23), which controls the time of travel of the car as a function of the delay or the advance and correctly repositions the car with respect to a periodic signal synchronised with the cable. The automaton furthermore detects successive identical separations and in this case generates a phase shifting of the periodic signal in order to put it back into phase with the passage of the cars. 
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Patent EP-0465332-A1 (EP)
Title: Streamlined windscreen wiper blade
Inventor: BERGE GILLES
IPC: B60S1/40
Filed: 1991-07-01
Abstract: Windscreen wiper blade, especially for a motor vehicle, comprising a head, an arm, a fairing hinged to the arm and a support holding a rubber wiper element. …<??>According to the invention, the fairing forming the support is composed of three parts (3, 8, 9) hinged on two axes (6, 7) carrying pressure-distributing callipers, the components (8, 9) constituting over some of their lengths a part of the fairing. …<??>Applications: motor vehicles …<IMAGE>…
Patent EP-0493289-A1 (EP)
Inventor: ASCHENBROUICH MARC
IPC: G06Q20/06
Filed: 1991-12-13
Abstract: The field of the invention is that of timekeeping systems and devices and especially that of timekeeping devices for controlled parking durations. More precisely, the present invention relates to a system and device making it possible to check the authenticity of this type of apparatus. 
<??>According to the invention, the system comprises a plurality of boxes each held by a separate user, each box comprising calculating means (31) determining at least two secret codes, passage from one secret code to the other being effected substantially at the same moment for all the boxes and the secret codes being identical for all the boxes substantially at the same moment in order to permit the controller to check the authenticity of the boxes. The moment of code changing results from a secret calculation. 
<IMAGE>
Patent EP-0475924-A1 (EP)
Inventor: HOSTETLER ELDON
IPC: A01K7/02
Filed: 1991-09-09
Abstract: A flushing system for poultry watering systems is provided which includes a by pass (30) of the upstream pressure regulator (20), self sealing caps (50) for the stand pipes (92) and an automatic flush valve (70) at the end of the supply line (14). A shut-off valve (40) in the by pass is provided which is actuatable manually or automatically in response to a timer, environmental sensor (46) or water condition sensor (48). The automatic flush valve (70) opens a response to a predetermined pressure level and connects the supply line (14) to a drain hose (94). The self sealing caps (50) prevent leakage out of the standpipes (92) and are especially formed to prevent blow outs of the seal. Where multiple pressure regulators (20) are used in the supply line, additional automatic flush valves (70) can be positioned in a by pass line (30) around those regulators (20).
Patent EP-0473570-A1 (EP)
Inventor: PETERS HENNING DIPL-ING DR
IPC: B26D7/20
Filed: 1991-08-26
Abstract: In a cutting support for jet cutting, in particular for abrasive water-jet cutting with passage cross-sections (9, 10) for the cutting medium, the cutting support consists of a plurality of exchangeable supporting elements (1, 5) with a greater height measured in the jet direction than width measured transversely to the jet direction. The supporting elements (1, 5) can be supported, in particular clamped, against one another in a frame (8) transversely to the height of the supporting elements (1, 5). <IMAGE>
Patent EP-0522029-A1 (EP)
Title: A method of dosing fibres.
Inventor: NIELSEN NIELS HOLL
IPC: B28C5/40
Filed: 1991-03-27
Abstract: PCT No. PCT/DK91/00093 Sec. 371 Date Jul. 2, 1992 Sec. 102(e) Date Jul. 2, 1992 PCT Filed Mar. 27, 1991 PCT Pub. No. WO91/14551 PCT Pub. Date Oct. 3, 1991.In a method of dosing fibers, such as steel fibers to be mixed in concrete, a supply of fibers (5) is stored in first vibration feeder (2) and is moved from this by means of a second vibration feeder (3). For each dosing operation, a proportioned quantity of fibers (5) is transferred at a stepless rate or a stepwise declining rate from the first to the second vibration feeder (2, 3) while the second vibration feeder (3) stands still. This vibration feeder (3) then transports the transferred fiber quantity further on to the subsequent process while the first vibration feeder (2) stands still. The fibers can hereby be dosed more accurately and uniformly than known before.
Patent EP-0536176-A1 (EP)
Title: Electronic auxiliary contact for a contactor.
Inventor: KIISKINEN ESKO
IPC: H01H50/08
Filed: 1991-06-25
Abstract: PCT No. PCT/FI91/00198 Sec. 371 Date Dec. 24, 1992 Sec. 102(e) Date Dec. 24, 1992 PCT Filed Jun. 25, 1991 PCT Pub. No. WO92/00599 PCT Pub. Date Jan. 9, 1992.An electronic auxiliary contact for a contactor has at least one switch element controllable to the conducting and non-conducting states for the purpose of indicating the position of the contact bridging member in the contactor, and a switch-activating element mechanically connected to the contact bridging member and capable of activating the switch element. The switch-activating element incorporates at least one activating element, and the switch-activating element makes no mechanical contact with the switch element. The system provides a reliable method of monitoring the operation of a contactor.
Patent EP-0538382-A1 (EP)
Title: Ensemble maitre-cylindre hydraulique servo-assiste
Inventor: FARR GLYN PHILLIP REGINALD THE
IPC: B60T13/565
Filed: 1991-07-15
Abstract: Un ensemble maître-cylindre hydraulique servo-assisté comprenant un maître-cylindre en tandem et un servomécanisme à vide, comporte un disque de réaction élastomère (42) servant à produire une réaction à la pédale, placé à l'intérieur du corps du maître-cylindre (38) plutôt qu'à la position habituelle contiguë au dispositif de servo-soupapes (43). Le repositionnement de l'élément élastomère de cette façon permet de placer à l'intérieur du corps du maître-cylindre une goupille d'arrêt (34) servant à déterminer la position de repos de l'élément à servo-soupape, pour venir en butée contre une paroi d'extrémité (37) située dans ce but à l'intérieur du corps du maître-cylindre. Le piston primaire du maître-cylindre est constitué d'une partie intérieure (41) conférant une force de réaction au disque élastomère (42) et une partie annulaire extérieure reliée directement au servo-piston par un support tubulaire (36) pour permettre un remplissage rapide du circuit de freinage.
Patent EP-0555477-A1 (EP)
Inventor: ODAKA KUNIO
IPC: H04L12/46
Filed: 1991-08-30
Abstract: A system comprising at least two major nodes (11 through 15 or 21 through 25) mutually connected through a data bus (10a or 20a); at least two system data buses (10a and 20a) connecting with each major node; and a gateway node (30) having an internal memory (30d) connected to the data buses (10a and 20a) for storing the data inputted through the data buses (10a and 20a), and a CPU (30a) for identifying the data inputted through the data buses (10a and 20a); wherein the CPU (30a) identifies the data sent from a major node and stored in the internal memory (30d) and may or may not convert the data for a destination node before sending the data.
Patent EP-0550753-A1 (EP)
Inventor: TAKEMOTO TAKATOSHI KABUSHIKI K
IPC: G07F11/26
Filed: 1991-09-27
Abstract: L'invention se rapporte à un dispositif distributeur de jetons qui est utilisable dans une installation de machines à sous conçue pour que des jetons puissent être acheminés vers des machines à sous correspondantes et des machines distributrices de jetons, disposées parallèlement les unes aux autres, par l'intermédiaire d'une bande transporteuse de jetons, et qui se caractérise par un agencement tel que des arbres pouvant être mis en rotation réversible par un moteur réversible ou par un solénoïde rotatif sont placés latéralement vers l'intérieur d'orifices de décharge correspondants placés à intervalles prédéterminés sur le côté de la bande transporteuse, et tel que chacun de ces arbres est pourvu de façon fixe d'un clapet de guidage qui coupe obliquement dans le sens de la largeur la bande transporteuse et qui s'incline par rapport à l'orifice de décharge, lorsque le bord inférieur d'un clapet de guidage s'approche de la surface supérieure de la bande transporteuse parallèlement à elle.
Patent EP-0558501-A1 (EP)
Title: Catalytic reactor and method of controlling emissions.
Inventor: PFEFFERLE WILLIAM C
IPC: F01N13/02
Filed: 1991-09-19
Abstract: A catalytic reactor for oxidation of carbonaceous fuels comprising at least one microlith catalytic element having flow channels with a flow path length no longer than about two times the diameter of the largest flow channel. The initial catalyst element is advantageouly electrically conductive to permit electrical heating.
Patent EP-0610184-A1 (EP)
Inventor: VOGT HOLGER
IPC: G03B27/54
Filed: 1991-10-30
Abstract: Un dispositif d'exposition lumineuse directe de couches photosensibles comprend une source de lumière (2) et un générateur de motifs (3). Le générateur de motifs (3) comprend un système strioscopique optique (14) et un modulateur actif (13) de lumière en surface à adressage matriciel. Le système strioscopique (14) comprend un objectif strioscopique (15) et un objectif projecteur (16), ainsi qu'un dispositif réfléchissant (17) situé entre ces objectifs qui dirige la lumière émise par la source de lumière (2) sur la surface (19) du modulateur de lumière en surface (13). Un dispositif de filtrage (17, 17b) retient la lumière diffractée et laisse passer la lumière non diffractée du photomodulateur de lumière en surface (13) à l'objectif projecteur (16). La structure à exposer est assujettie à une table mobile de positionnement (7). Le modulateur de lumière en surface (13) est adressé de sorte que les zones non adressées (19a, 19b, ...) de sa surface correspondent aux zones de projection à exposer de la structure.
Patent EP-0549844-A1 (EP)
Inventor: MEIER WERNER
IPC: G21C3/322
Filed: 1992-01-03
Abstract: A nuclear reactor fuel element having a top fitting (3) and a water pipe (6) held with one end on a bottom fitting (2) has at the other end of the water pipe (6) an elongated extension member having two mutually coaxial submembers (11, 12) of which one (12) forms an end of the extension member which engages in the top fitting (3) and is held on the top fitting (3), and the other (11) forms another end of the extension member, which is screwed into the water pipe (6), or into which the water pipe (6) is screwed; one submember (11, 12) is screwed into the other (12, 11) and, in order to permit the end of the extension member engaging in the top fitting (3) to be held so that it can rotate, there is seated on the submember (12) which is screwed into the other submember (11) a lock/jam nut (20) which is braced against this other submember (11). <IMAGE>
Patent EP-0496291-A1 (EP)
Inventor: ZODROW RUDOLF
IPC: B67B1/08
Filed: 1992-01-17
Abstract: The invention relates to a device for orienting and applying a stopper 2a to the top of a swing-stopper bottle. Using a fork 3, the stopper is lifted and in a lifted position is turned laterally beside the bottle by an orienting wheel 12 until its knob 2a' points downwards. From this position, it is moved above the top of the bottle on a sliding guide 12b carried by the orienting wheel 12, in which process it is kept oriented by resting its end face against the sliding guide 12b. <IMAGE>
Patent EP-0517124-A1 (EP)
Inventor: TAKEMURA CHIHARU
IPC: A44B19/26
Filed: 1992-06-01
Abstract: A slider pull tab (10) is disclosed for use on a slide fastener (F) applied to and covered by a garment strip (T). The pull tab (10) has a gripping section (19) including oppositely disposed longitudinal edge portions (20) and (21) defining therebetween a web portion (22) which is thinner than the edge portions (20) and (21). One of the edge portions (20) and (21) is thicker than the other, presenting such a cross-sectional profile of the gripping section (19) as is conforming with the contour of palmar fingers of the user.
Patent EP-0518328-A1 (EP)
Inventor: GREBER M A HANS GEORG
IPC: B65G47/40
Filed: 1992-06-11
Abstract: An unloading station for a gravity bucket conveyor, in which gravity buckets (10) are suspended on at least one tie rod (12) so as to be rotatable about a horizontal axis (11) above their centre of gravity, comprises a lever (17) which is mounted so as to be rotatable but fixed on its mount and which has a pin (19) arranged at a distance from the axis of rotation (18) of the lever. In order to even out the angular acceleration of the gravity bucket (10) during tipping, the pin (19) can be made to engage with a claw (21) provided on the gravity bucket (10). <IMAGE>
Patent EP-0539851-A1 (EP)
Inventor: BALDELLI FRANCO
IPC: H05K13/04
Filed: 1992-10-21
Abstract: The invention relates to a method of soldering an electronic component enabling, during soldering, the electronic component to be held in the position of alignment of its connection leads onto the ends of the external connections of the substrate. The invention also relates to a welding head having partable thermodes and a welding device comprising such a welding head, this welding device enabling the welding method according to the invention to be implemented. <IMAGE>
Patent EP-0550857-A1 (EP)
Inventor: STRECKEL WILLI
IPC: B01J23/94
Filed: 1992-12-17
Abstract: Feinteiliges zur Herstellung von Kupferkatalysator für die Methylchlorsilan-Synthese geeignetes Kupferpulver wird dadurch hergestellt, daß wäßrige Kupfersalzlösung in eine wäßrige Suspension von Eisenpulver eingebracht wird. In dem Verfahren kann insbesondere aus Prozeßrückständen der Methylchlorsilan-Synthese gewonnene Kupfersalzlösung eingesetzt werden.
Patent EP-0602272-A1 (EP)
Inventor: MUELLER WALTER
IPC: F01C1/08
Filed: 1992-12-18
Abstract: A rotary piston engine with few plate-shaped components has an engine block (M, 1), preferably encapsulated between two compressor blocks, inside the housing (G). Similar bladed rotors (4, 5) supported on shafts (54, 55) mesh contact free with rotary bodies (6, 21) axially parallel thereto in such a way that the blades (18; 19) sweep over diametrically opposing working chambers (7; 8) and inlets and outlets (12; 15, 16), for example twice per revolution; in so doing, the proportion of combustion chamber cold surfaces is halved whilst the actual displacement is doubled, and the four inlet and outlet ports are in reality also doubled, thereby reducing the flow velocities accordingly. Short, wide connecting paths (10, 20) result in good exhaust and refill at moderately high flow velocity. Two symmetrically opposing combustion strokes (= four working strokes) and hence four exhaust, scavenging, intake and compression strokes occur during each rotation of the engine shaft. The design permits a fully ceramic construction and variety of types with high efficiency.   <IMAGE>
Patent EP-0505150-A1 (EP)
Inventor: NAGATA TERUYUKI
IPC: C07C263/18
Filed: 1992-03-17
Abstract: Described are a method for stabilizing an isocyanate compound by adding 10-5000 ppm of phenol to the isocyanate compound, and also an isocyanate composition so stabilized. In the isocyanate composition stabilized by the above method, coloring due to time-dependent changes and turbiding through self-polymerization are both suppressed so that it shows outstanding storage stability compared with a corresponding isocyanate composition containing a conventional stabilizer.
Patent EP-0509674-A1 (EP)
Inventor: MURAKAMI SHUJI KONICA CORPORAT
IPC: G03C1/09
Filed: 1992-03-31
Abstract: A silver halide color light-sensitive material is disclosed. The light-sensitive material comprises a support and a silver halide emulsion layer provided on the support. The emulsion layer comprises silver halide grains which have been formed in the presence of a complex of rhenium, molybdenum, iridium, rhodium, ruthenium, osmium, cadmium, zinc, palladium, platinum, gold, iron, nickel, cobalt, tungsten, or chromium each having at least one cyanate ligand, isocyanate ligand or fluminate ligand. The light-sensitive material is high in speed, low in fog and excellent in reciprocity low failure characteristics.
Patent EP-0510941-A1 (EP)
Inventor: LEE KYUNG SANG
IPC: H01J9/04
Filed: 1992-04-22
Abstract: A method for manufacturing an impregnated cathode wherein an impregnated pellet is fixedly fitted in a cathode cup. The method comprises the step of disposing electron emitting materials together with a porous pellet in the cathode cup and impregnating the electron emitting materials in the porous pellet to produce the impregnated pellet. The cathode cup is constituted by alloying an oxidative metal or alloy, such as silicon (Si), nickel (Ni) or chromium (Cr), which tends to react oxidatively with the electron emitting materials, in a high heat-resistant metal. In the impregnation process, a bonding of the impregnated pellet to the cathode cup can be achieved by an oxidation reaction between the electron emitting materials in the impregnated pellet and the oxidative material in the cathode cup, without any expensive brazing metals or alloys. As a result, it is possible to reduce the manufacturing cost and the total manufacturing processes.
Patent EP-0515118-A1 (EP)
Inventor: O'CONNOR JAMES DAVID
IPC: A61C17/02
Filed: 1992-05-18
Abstract: A device for use in removing food debris from between the teeth includes a rigid body (10,11) having a fluid passage (12) in it extending between a fluid inlet and a fluid outlet, means for connecting the inlet to a source of fluid under pressure, a valve in the passage for controlling fluid flow through the passage, manual means (25) for operating the valve, a rigid tube (19) extending from the fluid outlet to a fluid exit orifice (20), and pressure relief means between that outlet and the exit orifice.
Patent EP-0500403-A1 (EP)
Inventor: ROY PHILIPPE
IPC: B60K23/04
Filed: 1992-01-21
Abstract: The present invention relates to a method for regulating the traction slip of the driving wheels (A, B) of a motor vehicle, at least two driving wheels of which are connected to the engine of the vehicle by means of a differential with locking controlled by the nominal value of a parameter read from a first table (T1) with two inputs, as a function of the speed of the vehicle and of the position of a device representing the load of the vehicle engine, said nominal value being modified according to a law of modification, characterised in that the law of modification comprises a multiplying coefficient which changes as a function of the comparison of differential speed values and of their appearance time with a master table (T4). <IMAGE>
Patent EP-0507672-A1 (EP)
Inventor: CHRISTINAKI HELENE
IPC: A61P1/00
Filed: 1992-03-31
Abstract: New derivatives of N-cyclohexylbenzamides of formula: 
<IMAGE>
 where 
 
  R1 represents an alkoxy residue which can be cyclised over the aromatic nucleus; 
  R2, R3 and R4 each independently represent a hydrogen, a halogen, an alkoxy group, an amino group, an alkylamino group or an alkylcarbonylamino group, 
  Z represents a variously substituted piperidyl group; 
 and their addition salts with pharmaceutically acceptable acids. 
<??>The compounds of formula I are potent stimulants of the gastrointestinal motor function.
Patent EP-0507682-A1 (EP)
Inventor: GALLUSSER DAVID OTIS
IPC: H01R31/02
Filed: 1992-04-01
Abstract: A multiple pin connector includes a printed circuit board (1) positioned between insulating components (14,17) of a connector insert (14,15,16,17). The printed circuit board (1) electrically connects together contacts of the connector and is affixed to the insulating components (14,17) by a bonding material (20). The contacts (11,13) pass through the insert (14 to 17) and are soldered to traces (3) on the circuit board (1) to thereby group circuits at a first and of the connector into fewer circuits at an opposite end of the connector.