baber/WOPTO huggingface dataset:
Patent EP-0497550-A1 (EP)
Inventor: YOSHIO JUNICHI
IPC: G11B7/085
Filed: 1992-01-28
Abstract: A track search controller has three two-segment photodetectors, three subtracters associated respectively with the two-segment photodetectors, a processing circuit, and a servo control cirucit. Each of the photodetectors produces two output signals based on a light beam reflected from an optical disk. Each of the subtracters produces a differential output signal representing the difference between the output signals from the associated photodetector. The processing circuit generates an actuator position signal from the output signals from the subtracters. The actuator position signal contains a component indicative of a deviation of the actuator due to its vibration. The servo control circuit controls an actuator, which actuates a laser beam source, so that the actuator position signal will be of a constant value.
Patent EP-0555569-A1 (EP)
Inventor: RICKARD THOMAS WILLIAM
IPC: H04N5/93
Filed: 1992-02-11
Abstract: This specification concerns signal processing apparatus for processing line synchronisation pulses in a line synchronisation signal that define an analog video signal line period. The apparatus comprises a phase locked loop (40) for generating a clock signal of a frequency that is a multiple of the line synchronisation signal frequency. The phase locked loop (40) comprises a counter (100) for dividing the clock signal by said multiple. The apparatus further comprises logic (110,50) for resetting the counter (100) upon detection of a spurious pulse introducing a time interval into the line synchronisation signal of less than the line period of the video signal. The apparatus is particularly useful in image processing systems for digitising analog video signals that have been replayed via a conventional, domestic video tape player, and therefore may comprise spurious line sync pulses introduced by playback head skip.
Patent EP-0514067-A1 (EP)
Inventor: RAMAN GOVINDRAJAN
IPC: A61K6/00
Filed: 1992-05-05
Abstract: A composition suitable for topical application to human skin for reducing the damaging effects of ultra-violet light on skin comprises:
     (a) an effective amount of a triester of citric acid having the structure (1):
      where 
   R¹, R² and R³ each independently represent a branched or unbranched alkyl,alkenyl, aryl, alkylaryl or arylakyl group, each said group being optionally substituted and having from 1 to 18 carbon atoms, 
   R⁴ represents -H, or a branched or unbranched saturated or unsaturated acyl, alkyl, aryl, alkylaryl or arylalkyl group, each said group being optionally substituted and having from 1 to 18 carbon atoms; and   (b) a cosmetically acceptable vehicle for the citric acid ester; and   (c) an effective amount of a sunscreen agent, with the proviso that in the case where the sunscreen agent is an inorganic sunscreen, it has an average particle size of less than 100µm.
Patent EP-0516356-A1 (EP)
Inventor: SAITO HIROSHI
IPC: F02F11/00
Filed: 1992-05-22
Abstract: A head gasket for an automobile engine comprises a metal plate (1) and discrete-cellular rubber layers (2) provided on opposite surfaces of the metal plate to ensure excellent seal even in a contact portion with a low surface pressure distant from clamping bolts, and also preventing leakage through the material even in a portion with a low surface pressure, and reducing the manufacturing cost.
Patent EP-0545761-A1 (EP)
Inventor: LAFOREST JACQUES THOMSON-CSF S
IPC: G01M7/06
Filed: 1992-11-20
Abstract: The vibrating platform of the invention comprises, on one side, a fastening point (3) joined to three orthogonally directed jacks (8 to 10), each by a rod articulated at both ends, and on the other side, three fastening points (5 to 7), each joined to the ground by a rod articulated at both its ends. The two end rods are vertical, and the third is horizontal and directed transversely. …<??>Application: helicopter simulator. …<IMAGE>…
Patent EP-0511158-A1 (EP)
Inventor: WERNLI JOERG
IPC: B65H67/06
Filed: 1992-03-30
Abstract: A method for operating a composite machine in a spinning installation, consisting of the components: winding machine 31, spinning machine 27 and conveying arrangement 17 for cops 15 and empty tubes 16 from and to the spinning machine 27 and winding machine 31, is designed so that the working speed of a first component is determined continuously and is compared with the working speed of a connected component, and so that the working speed of the connected component is matched to the working speed of the first component in such a way as to result in as continuous an operation of the connected component as possible. <IMAGE>
Patent EP-0541483-A1 (EP)
Inventor: MEYER URS DR
IPC: G05B19/418
Filed: 1992-10-22
Abstract: A spinning mill having a process control computer for at least one group of machines, each machine of the group being provided with its own control which controls the actuator system of the machine (together with any possible auxiliary assemblies assigned to this machine). At least one network for the bidirectional communication between the computer and each machine of the group is provided. Control instructions from the process control computer are directed during the operation of the system to the machine controls via the network. Each machine control passes on the control instructions to the actuator system controlled by this control, the control instructions being converted, if necessary, by the machine control into control signals suitable for the actuator system. <IMAGE>
Patent EP-0580921-A1 (EP)
Inventor: POLETTO VANNI
IPC: H01L21/331
Filed: 1992-07-28
Abstract: Saturation of a bipolar power transistor is controlled by sensing the current which is eventually injected into the substrate of the integrated circuit by the saturating transistor and using this signal for exerting a limiting action on the current which is driven to the base of the power transistor by a dedicated driving circuit. Differently from the prior art antisaturation systems, it is no longer necessary to precisely monitor the operating voltages across the terminals of the bipolar power transistor. A suitable sensing resistance may be integrated conveniently at a distance from the often complex integrated structure of the bipolar transistor. The system of the invention offers numerous advantages and ensures intervention of the antisaturation circuit only when the power transistor has positively reached a state of saturation, but well before any unwanted consequence.
Patent EP-0547013-A1 (EP)
Title: Worm gear limit switch device on which a plurality of components of different types can be mounted so as to form a single block
Inventor: BLASI OSVALDO
IPC: H01H3/40
Filed: 1992-12-10
Abstract: The limit switch device has small overall dimensions due to a close-packed arrangement of the set (30) of step-down gears, which are assembled on at least two pins to obtain very high step-down ratios. Inside the casing, made up of a base (10) and of a cover (80), there is an intermediate plate (60) with a flat surface (62) on which there are at least two projecting couplers (52, 46) to drive operating components (70, 72 ...) that can be quickly assembled in different combinations by using seats designed for this purpose. The toothed wheels of such an assembly (30) can mate each other by means of hubs having polygonal joints (23, 34, 39), which are discrete or integral with other elements such as the said couplers, and which make the assembling easier.
Patent EP-0519906-A1 (EP)
Inventor: SCHUBERT OTTO
IPC: A47F5/10
Filed: 1992-06-22
Abstract: A shelf unit (1) is described for receiving and displaying articles (5), such as books, video cassettes, audio cassettes, CD cassettes or the like, having a generally upright, supporting rear wall (2) which is constructed in cross-section to be bent and/or curved in several places, e.g. in a zigzag shape, forming recesses (4) for the articles (5), and to which at least one shelf (3) is directly attached, e.g. inserted, which shelf stabilises or reinforces the rear wall (2) in the transverse direction. <IMAGE>
Patent EP-0605420-A1 (EP)
Inventor: FABIAN CARL E
IPC: A61B19/00
Filed: 1991-09-27
Abstract: L'invention se rapporte à un appareil permettant de détecter la présence d'un instrument chirurgical dans les tissus du corps d'un être humain ou d'un animal et comprenant un marqueur alimenté par une pile. Le marqueur (20) est fixé à l'instrument chirurgical (16) et placé à l'intérieur d'une plaie opératoire (12). Un dispositif de détection (30) possède une antenne (32) située tout près du tissu (2). Des éléments permettent le couplage électrostatique à la fois du marqueur et de l'antenne au tissu. Un dispositif générateur de signaux (22) génère un signal présentant une bande de fréquences prédéterminée variant d'environ 10MHz à 1GHz. Le signal généré par le dispositif générateur de signaux amène un élément générateur de champ (27) à générer un champ électromagnétique donnant au marqueur une identité de signal.
Patent EP-0551460-A1 (EP)
Title: HCV peptide-antigens and a method of testing for the hepatitis C virus (HCV)
Inventor: SEIDEL CHRISTOPH
IPC: C07K7/04
Filed: 1992-06-30
Abstract: New HCV (hepatitis C virus) peptide antigens have sequences 1-8 and 10-13, or fragments of them at least 4 amino acids long. Ser-Gly-Lys-Pro-Ala-Ile-Ile-Pro -Psp-Arg-Glu-Val-Leu-Tyr-Arg- Glu-Phe-Asp (I). Glu-Cys-Ser-Gln-His-Leu-Pro-Tyr- Ile-Glu-Gln-Gly-Met-Met-Leu- Ala-Glu-Gln-Phe-Lys-Gln-Lys-Aln- Leu-Gly-Leu-Leu-Gln-Thr-Ala- Ser-Arg-Gln(2). Ala-Val-Gln-Thr-Asn-Trp-Gln-Lys- Leu-Glu-Thr-Phe-Trp-Ala-Lys- His-Met-Trp-Asn (3). Asn-Pro-Lys-Pro-Gln-Lys-Lys-Asn- Lys-Arg-Asn-Thr-Asn-Arg-Arg (4). Asn-Pro-Lys-Pro-Gln-Arg-Lys-Thr- Lys-Arg-Asn-Thr-Asn-Arg-Arg (5). Pro-Gln-Asp-Val-Lys-Phe-Pro- (Gly)3 Gln-Ile-Val-Gly-Gly-Val (6). Pro-Arg-Gly-Ser-Arg-Pro-Ser-Trp- Gly-Pro-Thr-Asp-Pro-Arg-Arg (7). Gln-Leu-Phe-Thr-Phe-Ser-Pro-Arg- Arg-His-Trp-Thr-Thr-Gln-Gly- Cys-Asn-Cys-Ser-Ile-Tyr-Pro-Gly- His-Ile-Thr-Gly-His-Arg-Met- Ala-Trp-Asp-(Met)3 Asn-Trp-Ser- Pro-Thr-Thr-Ala-Leu-Val-Met-Ala (8). Gln-Lys-Lys-Ala-Ala-Arg-Asn-Thr- Asn-Arg- (10). His-Trp-Thr-Thr-Gln-Gly-Ser-Asn- Ser-Ser-Ile-Tyr-Pro-Gly-His (11). Ser-Ser-Ile-Tyr-Pro-Gly-His-Ile- Thr-Gly-His-Arg-Met-Ala-Trp- Asp-Met-met (12). Pro-Glu-Gly-Arg-Thr-Trp-Ala-Gln- Pro-Gly-Tyr-Pro-Trp-Pro-Leu- Tyr (13). Also new are combinations of these antigens.
Patent EP-0595900-A1 (EP)
Title: Multi-positional bed.
Inventor: PEARSON STEPHEN
IPC: A61G7/012
Filed: 1992-07-22
Abstract: PCT No. PCT/GB92/01347 Sec. 371 Date Jan. 21, 1994 Sec. 102(e) Date Jan. 21, 1994 PCT Filed Jul. 22, 1992 PCT Pub. No. WO93/01789 PCT Pub. Date Feb. 4, 1993.A multi-positional bed comprises at one end thereof a pair of pillars. One of the pillars is disposed at or near each side of the bed and at the opposite end a single pillar is disposed substantially on the longitudinal center line of the bed. The bed has a user-supporting frame, and respective mounting devices for mounting the frame to each of the pillars. Each mounting device is arranged to move lengthwise with respect to the respective pillar independently of the movement of the other mounting devices.
Patent EP-0642358-A1 (EP)
Inventor: MORTENSEN JORGEN GUDIK F- TH F
IPC: C02F1/32
Filed: 1992-10-05
Abstract: Appareil servant à stériliser les fluides, et comprenant une chambre (10) à ozone dans laquelle de l'ozone est généré. L'ozone est dispersé de façon régulière dans tout le mélange air/ozone par un diffuseur (13). Le mélange d'ozone et le fluide sont parfaitement mélangés dans une chambre (18), et sont exposés à un rayonnement ultraviolet qui libère simultanément de l'oxygène atomique à partir de l'ozone et qui irradie le fluide devant être traité.
Patent EP-0594858-A1 (EP)
Inventor: SEKI EIJI YODOGAWA WORKS OF
IPC: B01J23/42
Filed: 1992-10-29
Abstract: A process for producing 1,1-dichloro-2,2,2-trifluoroethane in a high yield by reducing 1,1,1-trichloro-2,2,2-trifluoroethane with hydrogen in the presence of a hydrogenation catalyst prepared by adding at least one metal selected from the group consisting of silver, copper, gold, tellurium, zinc, chromium, molybdenum and thallium to platinum.
Patent EP-0612347-A1 (EP)
Inventor: KRUSE HANS
IPC: C11D3/37
Filed: 1992-11-06
Abstract: Procédé de fabrication pour adjuvant de lavage liant le calcium, comprenant des additifs détergents alcalins granulaires à base de sels de sodium d'acides méthacryliques ou acryliques homopolymères ou copolymères, d'autres adjuvants, des agents de blanchiment, de l'eau et, le cas échéant, des agents tensioactifs non ioniques faiblement moussants, des enzymes, des activateurs de blanchiment, des substances odoriférantes et des colorants, consistant à prémélanger avec de l'eau et, éventuellement, d'autres composants liquides, le polyacrylate ou polyméthacrylate en poudre et/ou les additifs détergents alcalins avec du carbonate de sodium comprimé et d'autres adjuvants de granulation agglomérante, à mélanger ensuite le granulé avec l'agent de blanchiment et éventuellement avec un activateur de blanchiment, une substance odoriférante, des enzymes et un colorant, à saupoudrer de carbonate de sodium pulvérulent le granulé encore légèrement collant et enfin, à asperger le produit avec des agents tensioactifs non ioniques, de manière à lier la poudre de carbonate en excès.
Patent EP-0614391-A1 (EP)
Title: Installation for fighting fire.
Inventor: SUNDHOLM GOERAN
IPC: A62C31/05
Filed: 1992-11-25
Abstract: PCT No. PCT/FI92/00316 Sec. 371 Date May 20, 1994 Sec. 102(e) Date May 20, 1994 PCT Filed Nov. 25, 1992 PCT Pub. No. WO93/10860 PCT Pub. Date Jun. 10, 1993.An installation for fighting fire has, in one embodiment, first and second releasing devices for first and second groups of spray heads that overlap at border spray heads. The border spray heads are activatable by either of the first or second releasing devices and check valves at the border spray heads prevent extinguishing liquid from flowing from an activated one of the first or second groups of spray heads into the other. In a second embodiment, one spray head distributes extinguishing liquid to other spray heads.
Patent EP-0608381-A1 (EP)
Inventor: OURY JEAN-MARC PAUL
IPC: G08B5/22
Filed: 1992-10-16
Abstract: La présente invention concerne un procédé et un système de détermination de l'audience de spectacles. Le système est caractérisé en ce qu'il comprend un dispositif micro-ordinateur (1) relié à des capteurs associés respectivement à des sièges (S11; ... Snm) d'une salle de spectacle et scrutant périodiquement les sorties de ces capteurs et un centre de traitement (2), de préférence à ordinateur, en liaison avec le dispositif à micro-ordinateur (1) et adapté pour déterminer à partir des informations de sortie des capteurs le nombre de sièges occupés de façon continue pendant une période de temps significative de la durée totale de chaque spectacle dans la salle. La présente invention trouve application en particulier dans les salles cinématographiques.
Patent EP-0568707-A1 (EP)
Inventor: TSUTSUMI KATSUAKI
IPC: C08K5/09
Filed: 1992-11-24
Abstract: A resin composition comprising at least one component selected from the group consisting of (A) an ethylenic multicomponent copolymer, such as an ethylene/maleic anhydride/methyl methacrylate terpolymer, (B) a polyolefinic resin, such as low-density polyethylene, (C) a metal salt of an organic carboxylic acid, such as ionomer, and (D) a copolymeric nylon, such as a nylon 6/66/12 copolymer, and a multilayered laminate wherein the adhesive layer comprises the above composition. This composition is a hot-melt adhesive resin composition and excellent in adhesion to a wide variety of base materials. Especially when the composition contains the component (B) or (C), it is suitable for making a multilayered laminate to be used as the material of automotive interior furnishings. When it contains the component (D), it has an excellent adhesion to base materials to which no sufficient adhesion has been possible.
Patent EP-0552662-A1 (EP)
Inventor: TONEL VALERIO
IPC: A43C11/14
Filed: 1993-01-13
Abstract: A securing lever, particularly usable for sports footgear, comprising at least one flap (2) which can be closed onto a main body (3) of the footgear. The peculiarity of this lever resides in the fact that the flap has at least one wing (4) which can be associated with a containment element (6) for at least one lever arm (11) which has a pin (14) for temporary coupling with a rack (15) which is associated with the main body.
Patent EP-0563658-A1 (EP)
Inventor: DASSERO WILLIAM FLOYD
IPC: G03B15/05
Filed: 1993-03-13
Abstract: A foldable camera (10) comprises a movable mount (22) interconnected with components including the front element (14) of a compound viewfinder, and a lens/shutter assembly (13). Also included is a built-in flash unit (16) pivotal through a ninety degrees arc between a horizontal storage position in a recess (15) provided in the camera's encasement, to a vertical, use position. The camera is also furnished with biasing means for extending and retracting the mount between its use and storage positions. The biasing means for extending the mount comprises a pivotal actuating lever (20) having camming slots (32) adapted to receive follower pins (34) located on the flash unit. Pivoting of the flash unit into its use position results in the camming of the lever, urging it against the mount, and causing the latter to move toward the camera's front, thereby extending the lens/shutter assembly and moving the viewfinder element into the recess. Biasing means for retracting the mount comprises springs (42) extending between the mount and the rear of the camera which become operative when the flash unit is pivoted back into the recess, thereby camming the lever away from the mount and allowing positional reversing of the lens/shutter assembly and the front viewfinder element.
Patent EP-0573051-A1 (EP)
Inventor: KASHIMA KEIJI
IPC: G09F13/04
Filed: 1993-06-03
Abstract: In a back lighting device for a side light type panel, one end portion of a specular or light diffusing/reflecting film (5) covering a linear light source (4) is bonded to one end portion of a light conducting plate (1) which is on the side of its light emergence surface (2) and is in proximity of the linear light source (4), and a light diffusing/reflecting film (3) is laid through an air layer (11) on the part of the rear surface of the light conducting plate which corresponds to the junction. The back lighting device of the invention is small in size, large in effective light emitting area when compared with its external dimensions, and excellent in the distribution of luminance. Hence, it can be used as a back light device high in the efficiency of power consumption to luminance conversion.
Patent EP-0579974-A1 (EP)
Inventor: NAKAMURA TAKESHI C O MURATA MA
IPC: H03F1/30
Filed: 1993-06-24
Abstract: An output signal of a gyroscope is inputted to two differential circuits having different characteristics in a high frequency band. Output signals of the differential circuits are compared in a comparison circuit, and the output signal of the gyroscope at the time when the output signals of the two differential circuits are equal is outputted from a sampling hold circuit. In the two differential circuits, the difference of the output signal of the gyroscope and an output signal of the sampling hold circuit is outputted. The output signal of the gyroscope may be inputted to a time constant circuit having a switching function and a hold function. At this time, the difference of the output signal of the gyroscope and the output signal of the time constant circuit is outputted from the differential circuit. The output signal of the differential circuit is compared with a reference voltage generated in a reference voltage circuit in a comparator. The switching function of the time constant circuit is controlled by an output signal of the comparator.
Patent EP-0580058-A1 (EP)
Inventor: POSNER BURKHARD
IPC: B66D1/28
Filed: 1993-07-13
Abstract: To haul felled trees, a transportable winch mechanism is proposed, the winch (1) of which is rotatably fastened to a frame (2), from the base (7) of which a rigid supporting device (8) extends down at an angle in the rear direction. In the fastening position of the winch mechanism, the supporting device (8) is supported on a standing tree and in the process absorbs compressive forces. Above the supporting device (8), a hauling chain (13) can be fastened in a selected effective length to a transverse web (12), projecting on both sides, of the base (7) of the frame (2). In the fastening position, the hauling chain (13) embraces the standing tree or the like. The winch mechanism can be attached quickly and easily to a tree of any diameter and is supported so tightly on the tree that the winch can be satisfactorily operated by hand or by means of a battery-operated drilling machine. <IMAGE>
Patent EP-0584532-A1 (EP)
Inventor: BEHNER HUBERT
IPC: F01P11/12
Filed: 1993-07-21
Abstract: In an aerating machine with an electromotive drive, the cooling air is supplied to the cooling fan (28) of the motor (22) via a snorkel-like cooling-air intake conduit (38), the inlet (38) of the snorkel being located so far above the level of the ground to be worked that there is no fear that foreign bodies will be sucked up. The "snorkel" expediently consists of a concertina tube (34), the upper end of which is arranged on the control handle (40) of the aerating machine. <IMAGE>
Patent EP-0588128-A1 (EP)
Inventor: TODA MASAHIRO C O NIPPON STEEL
IPC: B21J1/06
Filed: 1993-08-27
Abstract: A process of hot forging a steel at an ultrahigh temperature, including the steps of: heating a steel containing 0.1 wt% or more and less than 1 wt% carbon, in a non-oxidizing gas atmosphere, at a heating rate of from 3 to 20 °C/sec, in a differential manner such that the steel shell having a thickness of from 0.5 mm to 1/5 of a maximum diameter of the steel is heated to a temperature within a range from a higher value selected from a temperature 45°C below a solidus line and a temperature of 1250°C to a temperature 20°C below a liquidus line while the steel core is heated to a temperature 20°C below the liquidus line or higher; blowing a cooling medium onto the surface of the heated steel to remove an oxide film from the steel furnace while cooling the steel shell having a thickness of from 1 mm to 1/5 of the maximum diameter of the steel, at a high cooling rate of 10 °C/sec or more to a hot forging temperature of 1200°C or lower; and hot forging the steel, after the blowing, either in a die at a working speed of 500 mm/sec or more or in a die preheated to a temperature of 200°C of higher at a working speed of 200 mm/sec or more.
Patent EP-0591740-A1 (EP)
Inventor: BLACKMAN ROBERT JEROME C O EAS
IPC: G03D13/08
Filed: 1993-09-18
Abstract: An apparatus for transporting a film cartridge (10), having a spool end (18) and a film ingress/egress slot (24), containing an exposed photographic film (12) through a photofinishing process comprises a pallet (28) adapted to hold the film cartridge. The pallet includes an interior opening for holding a film cartridge in fixed relation to the pallet with the spool end and the film ingress/egress slot of the film cartridge exposed to permit the spool end to be rotated to thrust the photographic film out of the film cartridge and to return the photographic film to the film cartridge.