baber/WOPTO huggingface dataset:
Patent EP-0341804-A2 (EP)
Inventor: CHEN TSU-FANG
IPC: G11B17/038
Filed: 1989-01-30
Abstract: A disk pack spacer ring comprises a spacer ring (20) having formed thereon pairs of inter-communicating fluid channels, each pair comprising a first channel (24) outwardly diverging from a given radius of the spacer ring in a first direction, and a second channel (28) outwardly diverging from the given radius in a second direction opposite to the first direction such that the radius approximately bisects the angle between the two directions.
Patent EP-0335510-A2 (EP)
Inventor: PROCTOR RICHARD JOHN
IPC: H04M3/26
Filed: 1989-03-03
Abstract: A data pathchecking system for resolving data transfer errors in a plane of directly connected switching elements, the system checking the plane of directly connected switching elements by designating one switching element with an associated control element as a master and other switching elements and associated control elements as slaves. The master switch element instructs other switch elements discretely to check their respective switching element for data transfer errors and checks its own switching element for data transfer errors. Furthermore, the master switch is arranged to validate connections between switching elements.
Patent EP-0365249-A2 (EP)
Inventor: AKAO YASUHIKO
IPC: H01J37/34
Filed: 1989-10-16
Abstract: A magnetron discharge type sputtering apparatus for sputtering a target with plasma. The apparatus comprises a target (I), a magnetic field application unit (3; 31, 32) disposed at the back surface of said target and rotating means (5, 6) for rotating a magnetic field (30) produced on the surface of the target by said magnetic field application unit. The magnetic field application unit is arranged such that erosion produced in the target by the sputtering tends to be deeper in an edge portion of an erosion area than a central portion thereof. In addition a method of magnetron discharge sputtering using plasma generated by magnetron discharge for sputtering a target (I), wherein erosion produced in the target by the sputtering is deeper in a peripheral portion of the erosion area of the target than a central portion thereof.
Patent EP-0371690-A2 (EP)
Inventor: TAKIMOTO KAZUSHI
IPC: F16H1/20
Filed: 1989-11-22
Abstract: A drive transmission mechanism comprising a drive wheel (24) fixed to a drive shaft, a plurality of inter­mediate wheels (27,28,29) supported by a support shaft and each having a first transmission wheel (27a,28a,29a) and a second trans­mission wheel (27b,28b,29b) different from each other in diameter and rotatable together, and a driven wheel (26) fixed to a driven shaft, the drive wheel being coupled to the first transmission wheel of the first intermediate wheel counted from the drive side, the second transmission wheel of the (n - 1)th intermediate wheel as counted from the drive side being coupled to the first transmission wheel of the nth intermediate wheel as counted similarly, n being an optional integer of not smaller than 2, the second transmission wheel of the last intermediate wheel as counted from the drive side being coupled to the driven wheel, at least two of the drive wheel, the intermediate wheels and the driven wheel being mounted on the same shaft and rotatable relative to each other.
Patent EP-0373794-A2 (EP)
Inventor: KING PHILIP N
IPC: G01R31/28
Filed: 1989-11-30
Abstract: A driver circuit (10) for use in an overdrive/functional tester, which tester provides a control signal representative of a command for the driver circuit to provide logic signals, is shown to include a driver (20,22) for providing desired logic signals in response to an actuation signal and a pre-driver means (16,18), connected to receive the control signal and to the driver for generating an actuation signal in response to the control signal. The pre-driver stage is described as having two fast, gold doped, switching transistors (20,22).
Patent EP-0375216-A2 (EP)
Inventor: IRELAND CLIVE LIONEL MICHAEL
IPC: H01S3/093
Filed: 1989-12-07
Abstract: Various examples of an optically pumped laser are described. In each example, a laser member formed from active laser material in located in an optical cavity and a source of pumping light is arranged so that pumping light passes into the laser member through a side surface. A deflecting means is provided which ensures that the pumping light makes an initial pass followed by at least one, and preferably at least two, further passes across the laser member. In the further passes, the pumping light has a substantial component long the optical axis. Consequently, a relatively long absoption path for the pumping light is achieved. In one example, the laser member is an Nd:YAG bar (20), the pumping light source is an array (23) of laser diodes, and the deflecting means takes the form of a series of facets (27) formed along a side of the bar (20). In another example, the defelcting means is a diffraction grating.
Patent EP-0382005-A2 (EP)
Inventor: PFORTNER TOMAS
IPC: G02C7/04
Filed: 1990-01-25
Abstract: Object of the invention is a method for preparing pigmented laquers for the forming of color effect in contact lenses, said method comprising forming a prepolymerized gelled mass from UV-photopolymerizable monomers, separating from said gelled mass the residual monomers in order to form a storable mass. The pigmented laquers or varnishes are obtained by dispersing the selected comminuted or micronized pigments in a vehicle formed by said gelled mass or fractions thereof, dissolved in the precursor monomers of same.
Patent EP-0381243-A2 (EP)
Inventor: SCHMID MARTIN
IPC: H04M1/2745
Filed: 1990-02-02
Abstract: The showcase for information and communication has a road map on which information destinations (hotels, motor vehicle workshops, hospitals, dispensing chemists, museums or the like) can be indicated and, where appropriate, identified by selectively controllable luminous displays. A connection (42) for an exchange line (La, Lb) of the public telephone network and a telephone set linked up to this connection (42) are further provided, which set has on the one hand an automatic dialling facility (20), preferably with a keypad (22), in which telephone numbers of the information destinations can be stored ready for retrieval, and on the other hand a handset (taxi telephone 30). A changeover switch (44) is inserted between the dialling unit (20) and the handset (30) with the connection (42) connected to its reed so that the exchange line (La, Lb) is connected according to the position of the changeover switch (44) either to the automatic dialling facility (20) only or to the handset (30) only. A control device (microprocessor 26) is allocated to the changeover switch (44) to perform a changeover from dialling mode to listening/speaking mode only when a dialling procedure has been completed. <IMAGE>
Patent EP-0382200-A2 (EP)
Inventor: OKUTSU EIICHI
IPC: G03C5/30
Filed: 1990-02-07
Abstract: A method for processing an image-wise exposed silver halide photographic material is disclosed, which comprises developing said exposed silver halide photographic material in the presence of a hydrazine derivative, wherein the processing is effected with a water-soluble alkaline developing solution having a pH of 10.5 to 12.3 and containing the following components (1) to (3):
     (1) a dihydroxybenzene developing agent;   (2) a sulfite preservative in an amount of 0.3 mol/ℓ or more; and   (3) a compound represented by formula (X) in an amount of from 0.005 to 0.30 mol/t:
         wherein R 1  represents a hydroxylalkyl group having from 4 to 10 carbon atoms, and in a preferred embodiment, using as a developing agent a dihydroxybenzene developing agent and, as an auxiliary developing agent, a p-aminophenol developing agent, a 3-pyrazolidone developing agent or a mixture thereof.
Patent EP-0403734-A2 (EP)
Inventor: BRAUN ACHIM
IPC: B60J7/05
Filed: 1990-03-16
Abstract: A sliding roof for motor vehicles is proposed, in the roof surface (3) of which an opening is provided which can be closed by means of a cover (2) which can optionally be moved out with one edge over the roof surface (3) or, after being lowered, displaced under the roof surface (3) guided by sliding elements (6, 13) mounted in guide rails (4), the cover (2) being connected to carrier parts (1) which are swivellably coupled to one sliding element (6) each and which have a control slot (15) in which in each case one moving-out element (12, 14) engages which is swivellably connected to the rear sliding element (13). In order to achieve a particularly small installation height with a stable design, it is provided that a further control slot (18) is provided in the carrier part (1), in which slot a connecting element (20) is displaceably arranged in the longitudinal direction of the carrier parts (1) and can be brought into engagement with a control connecting member (9) of the front sliding element (6). <IMAGE>
Patent EP-0392496-A2 (EP)
Inventor: TRAUNBAUER GOTTFRIED DIPL-ING
IPC: G07C15/00
Filed: 1990-04-11
Abstract: Random number generator for selecting a limited number quantity from a predetermined number quantity, consisting of a housing (4) with at least one space (5, 6) for receiving number bodies (7) and with a display region (8, 9) adjacent thereto and connected to the space, the space (5, 6) being designed with rounded edge regions and the display region (8, 9) being adjacent in the form of an elongate rectangle to one side of the space (5, 6). <IMAGE>
Patent EP-0396946-A2 (EP)
Title: Lupenanordnung
Inventor: CORDES WERNER
IPC: G01B9/00
Filed: 1990-04-20
Abstract: Eine Lupenanordnung hat einen Lupenkörper aus einem Zylinder­abschnitt (2) und einem auf diesem vorgesehenen, bezüglich der Zylinderachse (4) rotationssymmetrischen, konvex gekrümmten Linsenabschnitt (3). Im Zylinderabschnitt (2) ist im Bereich zwischen dessen Umfangsfläche und dem Verlauf des Randstrahls (11) des Linsenabschnitts (3) durch den Zylinderabschnitt (2) mindestens eine Lampe (9) vorgesehen. Zumindest im Mittel­bereich zwischen Zylinderabschnitt (2) und Linsenabschnitt (3) ist ein Luftspalt (7) ausgebildet. Das von der Lampe (9) abgestrahlte Licht wird an der den Luftspalt (7) begrenzenden Fläche (5) des Zylinderabschnitts (2) totalreflektiert.
Patent EP-0407815-A2 (EP)
Inventor: UESUGU KEIZO
IPC: A61K9/48
Filed: 1990-06-27
Abstract: A pharmacological composition for soft capsules, comprises a polyprenyl compound having the formula (1) and a surfactant and/or an unsaturated aliphatic acid, improved in absorbability.
      wherein  n  represents 1 to 3,
Patent EP-0410253-A2 (EP)
Inventor: WUEHRL ARNO
IPC: B41F33/00
Filed: 1990-07-16
Abstract: In a device for data acquisition, control and display of measurement values in quality control on a printing machine, the printed sheet, lying on a sampling bench, is scanned with a video camera for integrating work sequences and for improving work quality and operation. The data are stored in a store for digital image data. At the sampling bench, measuring devices for acquiring quality data of the printed image are arranged and provided with markings. A light source is provided in parallel with the video camera both for displaying data and as guiding device for the measuring devices. Between the video camera and the light source, one or more systems for image evaluation, particularly for pattern recognition, are provided which utilise the data of the memory for the image data. Colorimetry devices, registration measuring devices or hand scanners, that is to say small-format scanners which are manually moved over the area to be scanned, can be considered as measuring devices.
Patent EP-0415235-A2 (EP)
Inventor: BLANKEMEYER-MEGNE BRIGIT
IPC: C07C227/18
Filed: 1990-08-21
Abstract: Die Erfindung betrifft ein Verfahren zur schonenden Veresterung einer empfindlichen Carbonsäure, insbesondere einer geeignet geschützten Aminosäure mit einer Alkoholkomponente, wobei man erfindungsgemäß in Gegenwart von 2,4,6-Mesitylen-1-sulfonyl-3-nitro-1,2,4-triazolid (MSNT) und einer schwachen Base in einem aprotischen und nicth-basischen Lösungsmittel verestert.
Patent EP-0422536-A2 (EP)
Inventor: KUD ALEXANDER DR
IPC: C08F8/06
Filed: 1990-10-06
Abstract: Use of water-soluble or water-dispersible polymers which can be obtained by oxidation of polymers which contain as copolymerised units at least 10 mol % of ethylenically unsaturated monomers having carboxyl groups, and which have K values of 8 to 300 (determined by the method of H. Fikentscher in aqueous solution at 25 DEG C and pH 7 on the Na salt of the polymers at a concentration of 1% by weight), as additive to detergents and cleaning agents in amounts of 0.1 to 15% of the weight of the particular formulation.
Patent EP-0432400-A2 (EP)
Inventor: SIKIRIC PREDRAG DR SC
IPC: A61K38/00
Filed: 1990-09-11
Abstract: A new substance BPC; the process for its preparation from human and animal gastric juice comprising purifications steps: centrifugalization, dialysis, ion-exchange, chromotagraphy, gal chromatography and lyophilisation; a drug for human and veterinary use and a process for the treatment of stress-induced diseases and disorders, inflammation and edemas, diseases and disorders of dopaminergic etiology, for treatment of diabetes mellitus, diseases and disorders of gastrointestinal tract, heart, kidney, pancreas, liver, testis, hematopoetic, skeletal and nervous, system, dementias, wound, burns, fracture, viral diseases, malignancy; in surgery; some disorders of fertility and immune system; protection against ionizing radiation; for veterinary use in commercial breeding.
Patent EP-0431473-A2 (EP)
Inventor: HIRAHARA HIDEFUMI C O MIHARA M
IPC: B65H45/16
Filed: 1990-11-29
Abstract: An improved paper guide device (6, 7) is disposed close to folding rollers (4a, 4b) in a folding machine of a rotary press as spaced from an outer circumference of a folding drum (2). Owing to a novel construction, during a normal operation the paper guide device is preset and fixed at a gap distance for allowing minute movement of the folding rollers upon folding, but upon clogging of paper when the folding rollers move beyond the preset gap distance, the paper guide device can move as interlocked with the movement of the folding rollers, and therefore, paper guides in the paper guide device never come into contact with the folding rollers. Preferably, the paper guides are adjustable in position with respect to the folding rollers so as to adjust the gap distance preset between them and the folding rollers.
Patent EP-0418951-A2 (EP)
Inventor: BATTRELL CHARLES FREDERICK
IPC: A61F13/49
Filed: 1990-09-07
Abstract: A pressure-sensitive adhesive fastener (20) having a textured fastening surface (22) so as to have a relatively high shear resistance and a desired peel resistance. The pressure-sensitive adhesive fastener comprises a backing web (24) having bulbous surface aberrations (26) projecting from a first surface of the backing web (24) and a layer of pressure-sensitive adhesive (28) coated over and bonded to at least a portion of the surface of the bulbous surface aberrations of the backing web. The present invention also relates to a fastening system using the pressure-sensitive adhesive fastener of the present invention.
Patent EP-0385783-A2 (EP)
Inventor: SATO SHINICHI
IPC: G06K7/14
Filed: 1990-03-01
Abstract: A bar code reading apparatus includes a scanner (20) , and a measuring circuit (1) for measuring a width of each white bar contained in the bar code and a width of each black bar contained therein and for outputting a measurement signal indicative of the width of the each white or black bar. Further, the apparatus includes first (2), second (4) and third (6) detection circuits. The first detection circuit (2) detects, from the measurement signal, a white bar having a width equal to or greater than a first reference value and outputs a first detection signal indicative of the width of the white bar. The second detection circuit (4) detects, from the measurement signal, a white bar having a width equal to or greater than a second reference value and outputs a second detection signal indicative of the width of the white bar, the second reference being less than the first reference. The third detection circuit (6) detects, from the measurement signal, a black bar having a width equal or greater than a third reference value and outputs a third detection signal indicative of the width of the black bar. A logic circuit (8, 10, 28, 30, 32) receives the first, second and third detection signals and outputs a margin detection signal indicating detection of the margin area on the basis of the first, second and third detection signals.
Patent EP-0390442-A2 (EP)
Inventor: EZAWA HIROSHI
IPC: B32B5/18
Filed: 1990-03-23
Abstract: The invention relates to a heat-shrinkable polystyrene-base foamed sheet prepared by laminating a heat-shrinkable polystyrene-­base foamed sheet and a heat-shrinkable polystyrene-base film with a polyurethane-base adhesive wherein printing is applied to the laminating surface of the sheet and/or the film.
Patent EP-0395225-A2 (EP)
Inventor: FABRIS ALROY G
IPC: B60T8/42
Filed: 1990-03-28
Abstract: An anti-lock braking system (ABS) pressure modulator (7) is provided. The modulator (7) includes a housing (90) with a central bore (92) fluidly exposed to a solenoid valve (20) and to a vehicle brake cylinder (72). A piston (30) is slidably mounted within the central bore and has a contact surface (32). A power means (50) is actuated by a controller (60). A cam (40) moved by the power means (50), has a ramp surface (42) in contact with the piston contact surface (32). The position of the piston (30) within the central bore (92) is determined by the position of the cam (40).
Patent EP-0390557-A2 (EP)
Title: Battery assembly and method for producing the same
Inventor: AUSTIN ROBERT A
IPC: H01M50/562
Filed: 1990-03-29
Abstract: A laminar battery (26) has an anode layer, an ionically conductive electrolyte layer, and a cathode layer. The electrolyte layer is interposed between the anode layer and the cathode layer, and the layers are assembled to form an electrical cell. A pair of electrically conductive terminals are in electrical contact with the anode layer and the cathode layer. A protective sheet material (28) envelops the laminar battery and is heat sealed at the periphery of the laminar battery (26) and about the terminals (32,34) to exclude air and moisture. The terminals (32,34) extend from or are accessible through this protective sheet material (28) for connection to a device which is to be powered by the laminar battery (26).
Patent EP-0412748-A2 (EP)
Title: Methods and apparatus for generating three-dimensional images
Inventor: TUY HEANG K
IPC: G06T15/08
Filed: 1990-08-06
Abstract: A method and apparatus for generating three-dimensional images from a series of two-dimensional slice images. A region of interest, defined from a boundary or contour of interest, is selected from one slice and is extrapolated to subsequent slices. Pixels representative of the boundary of interest are isolated and represented by three vectors having equivalent entries in each. First and second vectors store data representative of first and second coordinates for pixels within each slice. Entries in the third vector correspond to physical properties of a specimen at a location defined by corresponding entries in the first and second vectors. Areas representative of boundaries of interest falling between slices are extrapolated from vector data from slices neighboring the area. This is accomplished by a linear interpolation of elements of the set of smaller vectors to a number equivalent to the entries in the neighboring larger vectors. Next, a linear extrapolation between respective elements of the lengthened vector and the larger of the vectors is made. Finally, a linear interpolation of the intermediate vector to a number of vector elements intermediate the larger and smaller of the neighboring vectors is made. This process is suitably continued during a preselected number of iterations. Finally, a discretized three-dimensional object represented by all sets of first, second, and third vectors are mapped to pixels of an associated picture frame.
Patent EP-0425142-A2 (EP)
Inventor: WINKLE MARK ROBERT
IPC: G03F7/004
Filed: 1990-10-11
Abstract: A positive-acting photoresist composition which produces crosslinked images and processes for using the photoresist composition are disclosed. The photoresist composition is prepared from a mixture containing a film-­forming, polymer-containing, acid-hardening resin system, an acid or acid-­generating material for crosslinking the acid-hardening resin system, and a photobase generating compound. The photoresist composition is applied to a substrate surface and selectively imagewise exposed through a photomask to actinic radiation. The actinic radiation causes the photobase generator to produce a base in the imagewise exposed portions of the photoresist film. The photochemically generated base neutralises the acid in the imagewise exposed areas of the photoresist film. The non-imagewise exposed portions of the photoresist film, not containing the photochemically generated base, are crosslinked by the catalytic action of the acid upon heating the film, and the imagewise exposed portions of the photoresist film are removed from the substrate by the action of a developer solution leaving a crosslinked positive image on the substrate.
Patent EP-0432886-A2 (EP)
Inventor: MARBROW RICHARD ANTHONY
IPC: B32B27/30
Filed: 1990-10-29
Abstract: A multilayer film comprises a substrate layer of polymeric material having on a first surface thereof a polyester heat-sealable layer, and on a second surface thereof a thermoset acrylic resin backing layer. The backing layer is preferably a discontinuous coating. The heat-sealable layer is optionally coated with a release layer, preferably a polyurethane resin release layer.
Patent EP-0436381-A2 (EP)
Inventor: HARE MARIE L
IPC: C08F279/02
Filed: 1990-12-24
Abstract: Rubber modified styrene-acrylonitrile (ABS) resins are provided which have three different types of rubber particles. One particle type is a small, emulsion-produced particle and another is a large emulsion-produced particle. The third particle type is a mass-polymerized graft copolymer particle which comprises as its rubbery substrate a diene polymer ingredient containing at least 80 weight percent of a polymerized diene monomer and which constitutes no more than 30 weight percent of the total rubber components contained within the compositions of interest. The resulting compositions have very high gloss characteristics and reduced gloss sensitivity to molding condition variations.
Patent EP-0433137-A2 (EP)
Inventor: BARTETZKO JOACHIM M
IPC: B44C1/02
Filed: 1990-12-06
Abstract: For the durable identification of a window (1) by means of an inorganic firing enamel, a continuous coat (5) of an inorganic firing enamel is applied to the surface of the window. In the position of this coat (5), before its application to the glass surface or after its application and drying, the identifying mark is printed by means of an ink-jet printer using an organic dye. The coat (5) is then fired. In areas carrying the printed ink the firing process reveals, either inside this coat (5) or on its surface, local alterations which make the identifying mark clearly visible. <IMAGE>