baber/WOPTO huggingface dataset:
Patent EP-0169638-A2 (EP)
Inventor: MIDDLETON ANDREW JONATHAN
IPC: G06T3/00
Filed: 1985-05-23
Abstract: A raster image manipulator includes source and destination image data stores (62 and 72) respectively 1024 x 1024 and 512 x 512 pixels in extent. A clock (74) and counter (73) are employed to increment in unit steps the destination store address at which image data from the source store (62) is to be stored. Source store addresses from which image data are obtained are calculated from precomputed shift parameters by adders (50,51) arranged for cumulative addition. The shift parameters are fractional increments in source store address corresponding to unit increments in destination store address. After designating an initial source memory address, image manipulation consists of incrementation of the destination store address in unit steps with corresponding incrementation of the source store address in shift parameter steps. The invention is capable of applying rotation, shift and X and Y magnification to image data in the source store (62).
Patent EP-0170427-A2 (EP)
Inventor: JACKSON DAVID ALFRED
IPC: G01R33/032
Filed: 1985-07-03
Abstract: A magnetometer includes a twin fibre (2, 3) interferometer, the fibres being coated with a layer of magnetostrictive material (6, 7) to cause the optical length of the fibres to change under the influence of a field. Modulated light from a laser source (1) interferes and the fringe pattern is detected and used to control the signal in feedback circuits (25, 26).
Patent EP-0176315-A2 (EP)
Inventor: KOMEYA KATSUTOSHI C O PATENT D
IPC: F16C33/04
Filed: 1985-09-18
Abstract: A sliding member formed of sintered silicon nitride shows improvement in strength and abrasion resistance when substantially all the ε -phase type fine silicon nitride particles (1) present as a main component in the sintered silicon nitride have major diameters not exceeding 60 µm and aspect ratios of not less than 5 and the aforementioned fine silicon nitride particles (1) have tightness of not less than 98%.
Patent EP-0178832-A2 (EP)
Inventor: GREGORY PETER
IPC: B41M5/385
Filed: 1985-10-07
Abstract: A thermal transfer printing sheet comprising a substrate having a coating comprising a dye of the formula:
     wherein
     D is a cationic chromophore, and   A is a soft anionic base,     
suitable for use in a thermal transfer printing process.
Patent EP-0181187-A2 (EP)
Inventor: SEKI NAGATAKA
IPC: H02M7/48
Filed: 1985-11-04
Abstract: A power converter apparatus for use in supplying power from a DC power source to a load includes a chopper, an inverter, an error amplifier, an oscillator and a phase shifter. The error amplifier detects an output voltage of said power converter apparatus and controls the output voltage so as to maintain it equal to a specified reference value. The oscillator produces a signal with frequencies varied in accordance with the output signal of error amplifier and the phase shifter produces a signal with pulse width varied in synchronism with the output signal of the oscillator for the control of the chopper.
Patent EP-0187509-A2 (EP)
Inventor: LACEFIELD WILLIAM BRYANT
IPC: A61K31/495
Filed: 1985-12-20
Abstract: Fluorenes bearing a 9-aminoalkyl substituent are useful antiarrhythmic agents.
Patent EP-0189804-A2 (EP)
Inventor: LOGIN ROBERT BERNARD
IPC: D06M13/165
Filed: 1986-01-18
Abstract: Polyoxyalkylated 2,2-diaikyi-1,3-propanediols which produce exceptionally low residues in pan tests at elevated temperatures are disclosed for use in fiber finishing operations.
Patent EP-0189881-A2 (EP)
Inventor: HIRANO YOSHINORI
IPC: F01P11/18
Filed: 1986-01-27
Abstract: In order to ensure that due to the nature of the evaporative cooling of the engine, the anti-freeze in the coolant does not concentrate in the coolant jacket leaving the coolant in the radiator diluted to the point of being suseptible to freezing in cold weather, a transfer conduit is connected with a cabin heating circuit at a location downstream of the heater circulation pump discharge port and arranged to transfer a portion of the pump discharge across to the radiator in a manner that the "distilled" condensate is blended with liquid coolant containing sufficient anti-freeze that the blending maintains an essentially uniform distribution of the anti-freeze throughout the system.
Patent EP-0199255-A2 (EP)
Inventor: ASTEGIANO LUCIANO
IPC: H04M3/487
Filed: 1986-04-15
Abstract: The equipment consists of one or more voice units (U1...Un) each connected to a certain number of independent lines (E1...En) connected to a telephone network (RT). Each unit presents an announcement data base (AA1...AAn) which contains all possible announcements to be supplied to the subscribers, a computer (EL1...ELn) which manages the research of an announcement in the data base - (AA1...AAn) and its sending to the subscribers - (UT1...UTx) and an interface (IEC1...IECn) towards the network (RT) for the temporary storage of the announcements or part of them before the sending, the processing of the telephone signalling, the possible conversion into analog form, and the equipment supervision.
Patent EP-0206352-A2 (EP)
Inventor: TANIGUCHI TOMOHIKO
IPC: G06T9/00
Filed: 1986-06-27
Abstract: Coding transmission equipment wherein a plurality of adaptive coding units (1 1  ... 1 k ) having different processing characteristics are provided, and the adaptive coding unit having the optimum processing characteristic for a current input signal is selected from among the plurality of adaptive coding units, and an output signal from the optimum adaptive coding unit and the unit number thereof are transmitted to the receiver side. At the receiver side, the processing characteristic of a decoder (7) is changed to become the optimum processing characteristic indicated by the received unit number, whereby a high quality recovered signal is realized.
Patent EP-0212238-A2 (EP)
Inventor: SCHOENBERG ANDREW JED
IPC: C09J175/00
Filed: 1986-07-14
Abstract: A non-blocking, solid, adhesive composition which can be activated upon application of sufficient heat or ultra­sonic energy without becoming C-staged, comprising (a) a first component having an epoxide-, hydroxy- or unsaturated functionality grater than 2, said polymeric resin being selected from the group consisting of polyesters, poly­urethanes and epoxies; (b) a second component comprised of at least one filler, or at least one polyfunctional compound containing a polyaromatic backbone and having an average molecular weight below about 7000, or mixtures thereof, the weight ratio of said first component so said second com­ponent being between about 1.5 : 1 and about 9 : 1; and (c) a curing agent which is capable of reacting or initi­ating a reactio n with the functional groups of the poly­meric resin to form crosslinks and cure the polymeric resin to a C-stage upon application of sufficient energy in the form of heat or radiant energy, said curing agent being non-reactive or blocked at the condition which will acti­vate the adhesive composition, said curing agent being pre­sent in an amount sufficient to C-stage the polymeric resin. The adhesive composition is flexible, and in the C-stage, is capable of forming an infusible composition which does not melt, flow or decompose when exposed for 10 seconds to molten solder at 260°C and does not soften when exposed for 1 minute to dichloromethane at 25°C. The adhesive composi­tion is suitable for bonding wire to a surface, to another wire or to itself.
Patent EP-0215266-A2 (EP)
Inventor: ANDERSON PHILIP MARRON
IPC: G08B13/24
Filed: 1986-08-04
Abstract: An inductive magnetic field article surveillance system includes a generator for a first inductive magnetic field having a predetermined frequency. The articles carry a structure which responds to the first magnetic field to derive a second inductive magnetic field having a predetermined frequency; the second field occurs immediately after expiration of the first magnetic field. A receiver for the second magnetic field responds to the predetermined frequency of the second magnetic field to indicate the presence of an article between the generator and receiver, if the frequency subsists for at least a predetermined time interval. The generator for the first magnetic field includes a tuned transmitting coil arrangement, while the receiver includes an untuned receiver coil arrangement. The second coil arrangement has a low Q and a resonant frequency consid- ,erably removed from the predetermined frequency of the second magnetic field so that impulse magnetic noise coupled to the receiver coil is not translated by the receiver coil into components of a signal at the frequency of the second magnetic field. Untuned, narrow band processing circuitry responds to a signal transduced by the receiver coil. The narrow band width of the processing circuitry is achieved by a synchronous demodulator driving an integrator.
Patent EP-0220580-A2 (EP)
Inventor: FUNAHASHI MASAYA
IPC: G11B5/71
Filed: 1986-10-11
Abstract: A magnetic recording disc having a high durability and good electromagnetic conversion characteristics which comprises a non-magnetic support and a magnetic layer provided on at least one surface of said support, said magnetic layer comprising magnetic powder, a resinous binder, polishing particles and a lubricating agent, characterized in that the polishing particles have a Mohs' scale of hardness of not less than 7 and an average particle size of 0.25 r to 0.75 r (r being the thickness (µm) of the magnetic layer) and the lubricating agent is a fatty acid ester having a melting point of not higher than 10°C.
Patent EP-0234008-A2 (EP)
Title: Präzisionswaage
Inventor: LUCHINGER PAUL
IPC: G01G21/28
Filed: 1986-11-27
Abstract: Die seitlichen Schiebetüren (l3,l5) und die obere Abdeckung (l7) über dem Wägeraum (5) der Präzisionswaage (l) lassen sich einzeln oder miteinander verkoppelt mit der Hand oder motorisch verschieben. Die obere Führung für die Seitentüren (l3,l5) bilden die mit der oberen Abdeckung (l7) verschieb­baren Seitenteile (25). Die beiden Seitentüren (l3,l5) sind durch eine unter der Waage (l) verschiebbar gelagerte Platte (6l) zudem miteinander verbindbar. Die Verbindung zwischen den verschiebbaren Teilen erfolgt durch Riegel (45,59), die in Griffen (47,55) untergebracht sind. Die einzelnen Riegel (45,59) ermöglichen eine gegenseitige Verkoppelung der ver­schiebbaren Seitentüren (l3,l5) und/oder der Abdeckung (l7). Die Platte (6l) unter dem Wägeraum (5) ermöglicht eine Ver­bindung der beiden seitlichen Türen (l3,l5), so dass diese mit oder ohne obere Abdeckung (l7) synchron verschoben werden können.
Patent EP-0208445-A2 (EP)
Title: Rear view mirror
Inventor: SCHUKEY JUERGEN
IPC: G02B5/08
Filed: 1986-06-20
Abstract: The present invention provides a rear view mirror for a motor vehicle which is automatically adjustable to prevent the effects of dazzle eg. by a vehicle approaching from behind at night. The mirror comprises an adjustable mirror surface (2) housed in a casing (3) and connected in an adjustable manner to an actuator (8) which engages an annular cam formation (26) having various cam profile heights whereby the mirror surface (2) can be adjusted by tilting. The cam formation (26) is part of a toothed wheel (11) driven by a small electric motor (21) the control circuit of which is actuated by a photosensor (38) so that mirror tilting is dependent on light intensity thresholds. The arrangement enables the@various mirror adjustments to be achieved using uni-directional rotation of the motor and the toothed wheel (11) and this has the advantage of providing more reliable operation with less noise. The present adjusting mirror is also relatively inexpensive to manufacture.
Patent EP-0224981-A2 (EP)
Inventor: KIM K BENJAMIN
IPC: A61K9/70
Filed: 1986-07-17
Abstract: A transdermal delivery system for a vasoactive substance includes, by weight, about 30 to 70% of a medically-acceptable liquid silicone rubber, about 5 to 25% of a vasoactive substance, about 0.1 to 2.0% of a gelling agent, about 2 to 15% of a material which swells as water is absorbed from the stratum corneum and about 5 to 35% of a mixture comprising one or more solvents, viscosity reducers and skin penetration enhancers including, by weight of the entire delivery system, about 5 to 25% of a solvent, about 0 to 5% of a viscosity reducer and about 5 to 25% of a skin penetration enhancer.
Patent EP-0215666-A2 (EP)
Inventor: SHANG HUICHUN
IPC: F21S8/00
Filed: 1986-09-15
Abstract: An iris-producing lamp device comprises a non-monochromatic light source (3) with its socket or sockets mounted on a bracket (2) attached to a support (1). A paraboloidal mirror may be disposed behind each lamp socket so that the light source is at focus of the mirror. An iris-producing lampshade of the lamp device comprises a diffracting grating in the form of a grating film (5) sandwiched between two transparent sheets (4). Thus the lampshade can reflect not only its original colour but also other colours when the lamp is off and can transmit a variety of colourful patterns and project them to objects around the lamp device when the lamp is on.
Patent EP-0217587-A2 (EP)
Inventor: ECHIGO YOSHIAKI
IPC: C08G8/04
Filed: 1986-09-16
Abstract: The present invention relates to a process for producing spherical thermosetting phenolic resin particles having a size of no larger than about 1,000 microns, and the spherical thermosetting phenolic resin particles produced by this process. 
     In accordance with the process of the present invention, a novolak resin, and a nitrogenous basic compound, and, optionally, an aldehyde, are reacted while they are suspended in an aqueous medium in the presence of a suspension stabilizer. 
     The thermosetting phenolic resin produced by the process of the present invention not only displays superior thermal curing characteristics during molding; the cured product fabricated by molding this resin also exhibits good physical properties such as improved mechanical strength and heat resistance. Therefore, the spherical thermosetting phenolic resin particles produced by the process of the present invention can be extensively used as molding materials, binders, adhesives, and in many other applications.
Patent EP-0232903-A2 (EP)
Inventor: BOGAN GARY W
IPC: C08F283/00
Filed: 1987-02-10
Abstract: Polymeric compositions are prepared from ethylenically unsaturated monomeric compositions and polyarylcyanate ester compositions which have at least two arylcyanate ester moieties bridged by a polycyclic aliphatic moiety; and wherein the polyarylcyanate ester composition is substantially soluble in the ethylenically unsaturated monomeric composition.
Patent EP-0235793-A2 (EP)
Inventor: IKEGAYA ISAO
IPC: B60N2/16
Filed: 1987-03-03
Abstract: The seat includes a seat cushion (16) whose rear or front section or both are coupled via a link mechanism (22,28) with a base frame (14) in a manner that can be lifted and lowered, whereby through joining of the link mechanism (22,28) to a control shaft (40) for height adjustment that can be rotated without any limitation, coupling of one of the rocking ends of a bell crank (28) which repeats a rocking motion, interlocked with the rotation of the control shaft (40), to the seat cushion (16), and joining of the other rocking end to the control shaft (40) via a crank, it is possible to adjust the height of the rear section, front section, or both, of the cushion seat between the lowest position and the highest position, for every rocking operation of the bell crank (28).
Patent EP-0245602-A2 (EP)
Inventor: HENEIN NABIL
IPC: B26F3/00
Filed: 1987-03-07
Abstract: The work pieces are exposed to an air stream to which granulated material is added. To deburr parts having the most stringent purity requirements, provision is made for the work pieces (2), after the blasting operation by means of air and granulated material, to be blasted in a further step of the method by means of a liquid under high pressure, which liquid in particular consists at least partly of water. <IMAGE>
Patent EP-0249850-A2 (EP)
Title: Selbstvernetzende kationische Lackbindemittel
Inventor: PAAR WILLIBALD DR
IPC: C08G18/64
Filed: 1987-06-09
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von nach Protonierung wasserverdünnbaren und bei erhöhter Temperatur selbstvernetzenden kationischen Lackbindemitteln, welche durch Umsetzung von β-Hydroxy­aminen der allgemeinen Formel
      wobei R₁ einen (Cyclo)-alkylrest und/oder einen Hydroxyalkylrest und/oder einen tert.-Amino-(cyclo)-alkyl­rest, sowie gegebenenfalls einen bei der Umsetzung von Glycidylgruppen mit einem primär-sekundären oder einem diprimären Amin resultierenden Rest und R₂ einen aliphatischen und/oder aromatischen Rest einer Polyepoxid­verbindung bedeutet, mit partiell blockierten Di- oder Polyisocyanaten und nachträglicher Reaktion mit Formalde­hyd erhalten werden. Die Produkte zeigen neben ausgezeich­neten Filmeigenschaften besonders günstige verarbeitungstech­nische Eigenschaften, da sie nicht die sonst bei solchen Systemen auftretenden Thixotropieeffekte zeigen. Die Produkte eignen sich insbesonders zur Formulierung von kathodisch abscheidbaren Elektrotauchlacken.
Patent EP-0255608-A2 (EP)
Inventor: KLOSTERMANN PETER DR DIPL-CHEM
IPC: C09D175/06
Filed: 1987-07-02
Abstract: It contains as binder (A) film-forming hydroxyl-containing compounds having a hydroxyl functionality of at least 2 and mixed therewith an acetal-functional crossliner (B) comprising a non- volatile acetal crosslinker resin obtainable either by reacting a diacetal having acetal alkoxy groups of from 1 to 4 carbon atoms with a dialcohol or by reacting an isocyanate-terminated compound with a hydroxyl-functional acetal.
Patent EP-0256280-A2 (EP)
Inventor: KIRCHHOFER ROLF
IPC: G01K11/12
Filed: 1987-07-06
Abstract: Bei einer Messanordnung zur ortsaufgelösten Temperaturmessung durch optische Rückstreumessung an Lichtwellenleitern wird eine Verbesserung des Signal/Rausch-Verhältnisses durch Verwendung einer zusätzlichen Filtervorrichtung (10) zur Schwächung des Rayleigh-Peaks im Rückstreulicht erreicht. Die Filtervorrichtung (10) umfasst vorzugsweise einen polarisierenden Strahlteiler (11), hinter dem in Durchgangsrichtung eine Viertelwellenplatte (12) und ein Interkreuzfilter (13) angeordnet sind.
Patent EP-0270040-A2 (EP)
Inventor: SHAH VINOD A
IPC: C01B32/50
Filed: 1987-11-27
Abstract: Enhanced recovery of carbon dioxide from a solvent used in the purification of a gas stream in an absorption tower is achieved by employing a pressure of less than 5 psi (0.35 Bar) in a flash drum to remove > 96% of carbon dioxide; regeneration of the solvent for recycling is varied, depending upon the total system requirements.
Patent EP-0272706-A2 (EP)
Inventor: HAK BAREND WILLEM
IPC: A61K31/425
Filed: 1987-07-13
Abstract: Compsns. for control of endo- and ectoparasites in livestock contain l-tetramisol (I) and N-(5-chloro- 4-(4-chloro-alpha-cyanobenzyl)- 2-methylphenyl)-2-hydroxy- 3,5-diiodobenzamide (II). (I) is l-2,3,5,6-tetrahydro -6-phenylimidazo (1,2-c) thiazol.HCl.
Patent EP-0272744-A2 (EP)
Inventor: GENT DEREK JAMES
IPC: H03K17/04
Filed: 1987-12-14
Abstract: A high voltage bipolar transistor (TR1) is provided in a line deflection circuit comprising a diode (D), a retrace capacitor (CR), a trace capacitor (CT) and a deflection coil (Ly) connected as shown. The transistor (TR1) is controlled from a line oscillator (LO) whose pulse waveform is applied by way of a driver stage (DR) and a stage (AC) controlling the amplitude of the forward current for the base of the transistor (TR1). A signal representing the amplitude of the relative power in the transistor (TR1) is derived from a power sensor (PS) and applied to a power minimum detector (PM) whose output controls the amplitude control stage (AC) to set the transistor (TR1) for minimum power dissipation.
Patent EP-0257978-A2 (EP)
Inventor: JENNINGS ANTHONY BRIAN
IPC: B65D55/02
Filed: 1987-08-19
Abstract: A security closure is described for use in carrying a container (11). The closure comprises a first member (1) formed with projections (3) for passing through holes (12) formed in the mouth of the container (11) and a second member (2) for engagement with the first member (11) and the projections (3) thereof to close the mouth of the container and hold it closed. At least one of the members is formed with a carrying handle (6,9) and one of the members is formed with an apertured portion (4) to receive a tell-tale (15) or security member passing through an aperture (5) is said portion. The apertured portion is located so that the container cannot be opened from the closed position, either without damaging the tell-tale (15) or due to the presence of the security member (24). The members may be in the form of panels, preferably hinged or one is a panel (20) and the other a rod (23). The container (11) may be a bag, preferably transparent, or a carrying case.
Patent EP-0262855-A2 (EP)
Inventor: GARTH SIMON CHRISTOPHER JOHN
IPC: G21K5/04
Filed: 1987-09-22
Abstract: Apparatus for producing a pulsed electron beam, particularly adapted for inspecting integrated circuits, includes a beam scanner (10) for causing a continuous electron beam to scan a circle, which beam may emerge from the second of three electrostatic lenses of an electron beam microscope. The beam then passes a deflecting means (12) on the circle for deflecting the beam in a radial direction at selected locations, before being collected by means (14) for collecting the electron pulses from alternate locations to provide a pulsed electron beam.
Patent EP-0265362-A2 (EP)
Inventor: NAGLER MICHAEL
IPC: H04N1/48
Filed: 1987-04-30
Abstract: A color separation scanner comprising a movable support arranged for mounting thereon of a two-dimensional input picture to be scanned and color separation sensing apparatus arranged for sensing the two-dimensional input picture for providing electrical signals representing color separations of the two-­dimensional picture, the color separation sensing apparatus including a scanning head having a plurality of generally parallel CCD arrays, associated with dichroic filter apparatus and operative for simultaneous scanning of the two-dimensional input picture.
Patent EP-0286832-A2 (EP)
Title: Vorrichtung zur optischen Übertragung von visuellen Informationen
Inventor: SCHARFENBERG GOTTFRIED
IPC: G02B27/01
Filed: 1988-03-09
Abstract: Die Erfindung betrifft eine Vorrichtung zur Übertragung von optischen Informationen mit einem im wesentlichen ortsfesten Sender und einem beweglichen Empfänger, der mit einem Helm (2) verbunden ist und der eine Eingangsoptik (7) aufweist sowie einen zum Auge einer Bedienungsperson führenden Lichtleiter (9); der Sender ist dabei ein Projektor, der sowohl um seine senkrechten Achse (EL) als auch um eine waagrechte Achse (Az) sich senkrecht zur Lichtausbreitungsrichtung erstreckenden Achse schwenkbar ist und der einen Nachführsensor (5) aufweist, wobei dem Empfänger (10) ein Reflektor (8) zugeordnet ist.
Patent EP-0282065-A2 (EP)
Inventor: SHIMIZU ISOO
IPC: C07C67/38
Filed: 1988-03-10
Abstract: New compounds, i.e.α-(3-(1-phenylethenyl)phenyl)­propionic acid and its esters and a method for producing α-(3-benzoylphenyl)propionic acid which is prepared by oxidizing the former compound as an intermediate. The method is characterized by the easiness in operation, the low cost and the high purity of the product.