baber/WOPTO huggingface dataset:
Patent EP-0248297-A2 (EP)
Inventor: MCCAMBRIDGE JOHN M
IPC: G06F1/025
Filed: 1987-05-22
Abstract: A digital pulse width modulator for generating output frequencies with adjustable pulse widths that can be controlled by a microcomputer interface. A method to perform a DPWM chip select and to control the latching, shifting and counting of DPWM counters and registers is also presented. This allows the traditional uses of PWMs to enter the realm of microcomputer systems.
Patent EP-0252467-A2 (EP)
Inventor: LORSCH JOHANNES
IPC: B65B9/04
Filed: 1987-07-04
Abstract: 1. Protective sheath for accomodating framed photographic slides or similar, in which two ribbon-like flexible flat-shaped structures (1, 2) are arranged substantially congruently one above the other and are connected to one another in the region (3) of the one longitudinal side and comprise engagement devices for forward-feed transport devices, and the flat-shaped structures (1, 2) comprise pockets (5) accessible from the other longitudinal side through insertion openings (7) into which slides (6) or similar can be inserted, and the pockets (5) are formed by the connections (3) on the one longitudinal side and by transverse connections (4) running across the longitudinal direction on the mutually facing flat sides of the flat-shaped structures (1, 2), characterised in that the transverse connections (4) comprise suitable openings (8, 9) for the engagement of transport elements (26).
Patent EP-0257492-A2 (EP)
Inventor: SEKI FUMIO
IPC: A41H37/10
Filed: 1987-08-14
Abstract: A fastener conveying apparatus for a fastener assembling machine comprises a chute (5) defining a first passageway (22) for guiding a plurality of fastener members (A) in succession, a guide defining a second passageway (4) joined at one end to a lower end of the first passageway (22) for guiding the fastener members (A) one at a time through the second passageway (4). A front part (31) of the guide is detachable to open the second passageway (4) along its entire length so that a fastener member (A) jammed in the second passageway (4) can be removed easily by using both hands.
Patent EP-0262386-A2 (EP)
Inventor: WEBER ENGELBERT
IPC: C08G12/32
Filed: 1987-08-25
Abstract: A process for the preparation of storage-stable, liquid adhesives of urea-formaldehyde resins having a urea : formaldehyde molar ratio of between 1:0.8 and 1:2.1 and a solids content of 58-75 % by weight, based on the total weight of the adhesive resin, wherein a condensate solution is prepared in a known manner from formaldehyde and urea, and optionally melamine and/or phenol, the solution is evaporated, if desired under reduced pressure, and urea optionally added, characterised in that a condensate solution having a solids content of 38-55 % by weight, based on the total weight of the solution, is evaporated by thin-film evaporation, preferably in a falling film evaporator, giving a solids content of 58-75 % by weight, optionally with addition of aqueous urea solution, where 10-60 % by weight of the resultant product solution is recycled into the thin-film evaporator. <IMAGE>
Patent EP-0262466-A2 (EP)
Inventor: GOLLER ERNST
IPC: B65H63/028
Filed: 1987-09-07
Abstract: Ein vorderes Fadenleitorgan (11) des Fadenwächters (10) hat die Form einer durch eine Drahtwendel gebildeten Fadenleitöse (12), in welche ein Faden seitlich eingelegt und nach allen Seiten ohne die Gefahr eines Herausrutschens abgelenkt werden kann. Die Fadenleitöse (12) ist mit einem im Gehäuse (18) des Fadenwächters (10) längsverschiebbar angeordneten Halterteil (17) versehen, so daß der Abstand der Fadenleitöse (12) von der Befestigungsstelle (B) des Fadenwächters (10) verstellbar ist.
Patent EP-0273186-A2 (EP)
Inventor: ADOLFS FRIEDHELM DIPL-PHYS
IPC: G01B11/00
Filed: 1987-11-20
Abstract: Es wird ein berührungsloses optisches Verfahren angegeben, mit dem die Bestimmungsgrößen, z.B. Art, Lage, Längenänderung, Schwindungsspektrum, eines Gegenstandes festgestellt und/oder gemessen werden können. Bei diesem Verfahren wird kohärentes Licht durch ein optisches Medium, das fest mit dem Gegenstand verbunden ist, verändert. Für die jeweiligen Bestimmungsgrößen werden geeignete optische Medien, z.B. akusto-optische Wandler oder spezielle Hologramme, ausgewählt. Aus den durch diese optischen Medien bewirkten Veränderungen kohärenten Lichts ermittelt ein lichtempfindlicher Empfänger mit Auswertung die jeweiligen Bestimmungsgrößen des Gegenstandes.
Patent EP-0270928-A2 (EP)
Inventor: SANDERS GERHARD
IPC: B08B3/06
Filed: 1987-11-26
Abstract: Die Erfindung betrifft die Anwendung des bekannten Ultraschallreinigungsverfahrens für die Entfernung von PCB-haltiger Isolierflüssigkeit aus den Poren von festen Isolierstoffen, wobei das Isolierteil in einem Lösungsmittelbad bewegt und das Lösungsmittel bis nahe der Siedetemperatur erhitzt wird.
Patent EP-0237105-A2 (EP)
Inventor: MCKINNON GRAME COLIN DR
IPC: G01R33/483
Filed: 1987-02-25
Abstract: Zur Vermeidung des störenden Einflusses des Zerfalls der Quermagnetisierung und/oder der Wirbelströme wird eine Sequenz mit wenigstens zwei Hochfrequenzimpulsen n mal wiederholt, wobei der Abstand von Sequenz zu Sequenz so verändert wird, daß sich auch die zeitliche Lage der von den Hochfrequenzimpulsen erzeugten Echosignale von Sequenz zu Sequenz ändert. Wird dabei von jedem Echosignal jeweils ein Abtastwert zur Fourier-Transformation herangezogen, der eine definierte Lage mit Bezug auf die jeweilige Sequenz aufweist, dann ergibt sich ein Frequenzspektrum, das gar nicht oder nur in geringerem Umfang von den erwähnten Störeinflüssen abhängt.
Patent EP-0236131-A2 (EP)
Inventor: SHIMAZAKI HIROSHI
IPC: G03C7/30
Filed: 1987-03-04
Abstract: A negative-type silver halide color photographic material comprising at least one silver halide emulsion layer on a support, said material additionally comprising a pyrazolotriazole-based magenta coupler and means for forming an unsharp positive image.
Patent EP-0266895-A2 (EP)
Inventor: LO PETER YIN KWAI
IPC: C07F7/08
Filed: 1987-10-01
Abstract: Dioxolane-substituted silicon compounds are prepared by a hydrosilylation reaction between a silicon hydride and an aliphatically unsaturated dioxolane compound. The dioxolane-substituted silicon compounds are thereafter converted to diol-substituted silicon compounds and then to diacrylate-substituted silicon compounds. The latter are useful in a curable coating composition for providing a substrate with an adhesive-releasing coating.
Patent EP-0272062-A2 (EP)
Inventor: MITA RYUICHI
IPC: C07K5/075
Filed: 1987-12-11
Abstract: α-L-Aspartyl-L-phenylalanine methyl ester having low hygroscopicity is prepared by bringing a cake of α-L-aspartyl-L-phenylalanine methyl ester, which cake has been obtained by solid-liquid separation through a desired preparation process of α-L-aspartyl-L-phenyl-­alanine methyl ester, into contact with an organic solvent of uniform phase so as to treat the cake with the organic solvent, subjecting the resulting mixture of the cake and organic solvent to solid-liquid separation to obtain a cake, and then drying the last-mentioned cake at a temperature not higher than 60°C. The organic solvent is dry or contains water in an amount up to 30 wt.%.
Patent EP-0242316-A2 (EP)
Inventor: ESCOLIES BORDOY JOAN
IPC: F21V15/00
Filed: 1987-04-13
Abstract: System for the automatic cleaning of screens of electric lighting, which is composed of:
     a) a unit composed by a light emitter (1), a reflector (2) that projects the reflected light, and a screen (3), which is larger in diameter than the reflector (2), and the said unit is attached to a motor/reductor by the end (5),   b) a group of brushes (6), also joined to the motor/reductor by the end (7),   c) a regulator mechanism (8) that acts on the motor/reductor and on the light emitter (1).   
     The whole unit can rotate on itself, and can make a certain number of turns, and during that rotation movement the exterior surface of the screen (3) coincides with the brushes (6), which can also rotate on themselves.
Patent EP-0277641-A2 (EP)
Inventor: TOKIMITSU ICHIRO
IPC: A61K8/96
Filed: 1988-02-02
Abstract: A cosmetic comprising as its essential components, (A) a horny layer lipid or its analogous substance and (B) a liquid di-fatty acid glycerol ester, provides a high degree of satisfaction on use, and exhibits excellent moisturizing and moisture-retaining effects. Horny layer lipids, both derived from living organisms and artificially synthesized, are used. Even better effect of the cosmetic can be obtained by the further addition of a low-molecular weight humectant component.
Patent EP-0292793-A2 (EP)
Inventor: KOPATZ NELSON E
IPC: B22F9/22
Filed: 1988-05-11
Abstract: A process for producing finely divided spherical copper copper alloy powders comprises forming an aqueous solution of copper and alternatively other metal values forming a reducible metallic material from the solution, reducing the material to metal powder particles, subjecting the metal particles to a high temperature zone to melt a portion of the metal powder particles and to form droplets and cooling the droplets to form an essential spherical metal alloy particles.
Patent EP-0292966-A2 (EP)
Inventor: SONETAKA NORIYOSHI C O NEC COR
IPC: H04L7/04
Filed: 1988-05-26
Abstract: A digital communication apparatus includes a transmitter section, a receiver section, and a controller. In the transmitter section, an error detection encoder for adding a check bit to a signal to be transmitted is arranged on the input stage of an error correction encoder. The receiver section includes an error detection decoder arranged on the output stage of an error correction decoder, and a gate circuit for receiving outputs from a unique word detector and the error detection decoder, and for outputting a signal informing that a unique word is detected and no bit error is present. The controller controls the operation timing of the transmitter and receiver sections. The controller also controls the unique word detector such that its synchronized state is kept as long as an error is not detected even if a unique word is not detected.
Patent EP-0315778-A2 (EP)
Inventor: YAMADA TETSUO
IPC: H04N5/3722
Filed: 1988-10-07
Abstract: The solid state image pickup apparatus comprises photosensitive element columns (1) made up of a plurality of photosensitive elements (I) and charge storage / transfer devices each having a cyclic transfer path (12) including a plurality of loop-linked transfer stages (8, 9, 10 and 11) for transferring and storing signal charges outputted by the photosensitive element column (1). The cyclic transfer path (12) can freely rearrange the order of outputted signal charges by controlling timings at which signal charges are received by or transmitted from the cyclic transfer path. Further, the apparatus includes a parallel transfer device in each cyclic transfer path (12) which can simultaneously transfer signal charges stored in a predetermined one of transfer stages (8 and 9) to other transfer stages (9 and 8) through the cyclic transfer path (12). for the purpose of reversing the arrangement order of the signal charges. With this apparatus, it is possible to derive out signal charges in any desired order.
Patent EP-0316710-A2 (EP)
Inventor: RUTTERSCHMIDT FRANZ
IPC: H01R13/658
Filed: 1988-11-08
Abstract: Ein Hf-geschirmtes Kupplungsteil für ein Kabel (1) mit einem Abschirmnetz (3) innerhalb seines Mantels (4) soll aus einfachen Teilen auf einfache Weise am Kabel (1) Hf-dicht fest montierbar sein. Es ist hierfür auf dem Mantel (4) ein dessen Umfang umschließender metallischer Stopfen (6) fest aufgesteckt. Der Kontaktbereich (5) des Abschirmnetzes (3) ist lötfrei zwischen den Stopfen (6) und eine schlitzlose Steckerhülse (15) eingeklemmt. Diese liegt am Stopfen (6) am Umfang durchgehend eng an und ist formschlüssig am Stopfen (6) gehalten.
Patent EP-0318939-A2 (EP)
Inventor: FALER DENNIS LEROY
IPC: C08G85/00
Filed: 1988-11-30
Abstract: A method for preparing polymer microparticles which are stably dispersed in a nonaqueous medium involves:
     (a) mixing into a nonaqueous medium a polymerizable component at least 20 percent of which is insoluble in the nonaqueous medium, said polymerizable component comprising at least one polymerizable species;   (b) subjecting the mixture of (a) to stress sufficient to particulate the mixture;   (c) polymerizing the polymerizable component within each particle under conditions sufficient to produce polymer microparticles stably dispersed in the nonaqueous medium, said polymer microparticles being insoluble in the nonaqueous medium and the nonaqueous medium being substantially free of dissolved polymer, said polymer microparticles further characterized in that less than 20 percent of the polymer microparticles have a mean diameter greater than 5 microns.
Patent EP-0319045-A2 (EP)
Inventor: THAXTON GEORGE KING
IPC: A63B63/00
Filed: 1988-12-03
Abstract: A tennis playing game apparatus of the type with a simulated net has a narrow hole (32) cut through the net and a ball-throwing machine (27) to throw balls through the hole. Means comprising a thick layer of foam polymer (36) and a layer of sheeting (37) are provided to damp the rebound of tennis balls.
Patent EP-0303326-A2 (EP)
Inventor: HEARD NIGEL ALLISTER
IPC: G01N22/00
Filed: 1988-08-09
Abstract: A device for detecting small amounts of liquid in metal containers, using a microwave unit designed to sense movement or change and an acoustic source, both of which would be mounted in the same transducer head (although they could be separate), to view the inside of a metal container, such as a drum through its filling hole.
Patent EP-0341349-A2 (EP)
Inventor: GIORGIO GIRONDI C O UNIVERSAL
IPC: B01D27/10
Filed: 1988-11-28
Abstract: A disposable oil filter unit with triple filtration characterised by comprising, within a closed cup-shaped container (1), two filter cartridges (3) and (2) which filter from the outside towards the centre and are disposed in parallel with regard to the traversing oil flow, and of which the first (3), which is of finer porosity, is surrounded by a third concentric cartridge (33) disposed in series therewith and having a coarser porosity than the second cartridge.
Patent EP-0274439-A2 (EP)
Inventor: TAKEDA SUSUMU BROTHER KOGYO KA
IPC: G09G1/00
Filed: 1988-01-07
Abstract: A display system for displaying characters on a screen which is divided into a plurality of display areas and for allowing a scroll within each of the display areas with one chip of display data RAM without image confusion between the display areas. The display data RAM is also divided into plural areas corresponding to the display areas. This system includes address conversion means provided between a display controller and the display data RAM for converting a virtual address outputted from the display control means into an actual address of the memory area. Here the virtual address is an address out of actual address of the memory area.
Patent EP-0276950-A2 (EP)
Inventor: MARGETTS HUGH GRENVILLE
IPC: F16D65/22
Filed: 1988-01-21
Abstract: A brake actuator has a force input device (8) which includes a shaft (20) mounted for rotation about its longitudinal axis and a cam device (22) rotatably mounted on the shaft about an eccentric axis. The cam device (22) actuates force transmission elements (14) engageable, in use, with respective brake friction members (1, 2). The members (9) engage the cam device (22) at different distances from the eccentric cam axis, thereby creating an effective lever device which acts to apply brake actuating force from the input device (8) to said elements in a predetermined ratio.
Patent EP-0283177-A2 (EP)
Inventor: FOGARTY JOHN E
IPC: B29C48/692
Filed: 1988-03-04
Abstract: A filtering device for filtering a thermoplastic material by passing a continuous filter (22) across a passage (12) through which the material is caused to flow at an elevated temperature and pressure. The filter (22) is passed through entry (16) and exit (18) ports flanking the passage (12). Seals (24) on the filter (12) cooperate in sealing engagement with the walls of the entry port (13) to prevent the flowable thermoplastic material from escaping therethrough. The exit port (18) is larger than the entry port (16), and is sealed off by a solidified plug of the thermoplastic material bonded to the filter (22). The pressure of the thermoplastic material in the filter passage forces the plug out of the exit port (18) into contact with an external stop (28), with that portion of the plug in contact with the stop (28) being selectively heated to accomodate controlled emergence of the plug and the filter (22) bonded thereto.
Patent EP-0302592-A2 (EP)
Inventor: BERKEY GEORGE EDWARD
IPC: G02B6/24
Filed: 1988-07-01
Abstract: An optical fiber splice and the method of forming it are described wherein a hollow cylindrical glass member (10) is provided, the member having a bore (12) along the longitudinal axis thereof. Fluid at a pressure in excess of ambient pressure is provided to the bore while the member is subjected to localized heating of the member to the softening point of the glass. In this manner, a bubble (26) is formed within the member bore under the influence of said heating and pressure. For more uniform bubbles, the member may be rotated (18) about its longitudinal axis while it is subjected to said fluid pressure and heating. The splice member is subsequently formed by severing the cylindrical member at the location of the bubbles (26, 28). Optical fibers may be inserted into the ends of the splicing member and cemented in place.
Patent EP-0306150-A2 (EP)
Inventor: BROWN DOUGLAS WILLIAM
IPC: B01D25/172
Filed: 1988-08-04
Abstract: A filter press cloth hanger has two arms (1, 2) joined by a hinge (3) at their top ends. Each arm has a spring loaded rod (7) which carries a latching device (8, 9) for a suspension member for a filter cloth.
Patent EP-0305129-A2 (EP)
Inventor: KOZAKAE KUNITOSHI BRIDGESTONE
IPC: F16H7/02
Filed: 1988-08-22
Abstract: An inscribed transmission device includes a substantially crescent-shaped space between an internal gear (12a) and an external gear (9) circumscribingly in mesh with each other. The device comprises a rolling space holder (17) having two sets of two rollers (14, 15) whose centers are situated on radial axes in the crescent-shaped space on both sides of a straight line (L) connecting centers (O₁, O₂) of the internal and external gears (12a, 9). The internal and external gears are provided with roller rolling portions on which the rollers roll. The two sets of rollers are supported by a block member (16) or side plates. The rolling space holder smoothly moves to keep the crescent-shaped space, thereby preventing unintensional disengagement of the internal and external gears.
Patent EP-0321290-A2 (EP)
Inventor: ECONOMY RICHARD
IPC: G06T15/50
Filed: 1988-12-16
Abstract: In computer image generation color definition is defined by a luminance or brightness (Y) component, an in-phase component (I) and a quadrature component (Q), which may be defined directly in a data base or derived by conversion (35) from red(R), Green(G) and Blue(B) component data, and which are appropriately processed before being (re-)converted to more traditional RGB components for color display control. Scaling and redesignating YIQ data (38) permits representation by fewer bits than a RGB scheme during processing. Also, Y values may be processed at one level of detail while the corresponding I and Q data values may be processed at a lesser level of detail. Translucency information may also be accommodated.
Patent EP-0330950-A2 (EP)
Title: Pulverkraftbetriebenes Setzgerät
Inventor: PHILIPP LEO
IPC: B25C1/14
Filed: 1989-02-20
Abstract: Das Setzgerät verfügt über einen Lauf (4) der eine Brennkammer aufweist. Die Brennkammer steht mit einem Abströmkanal 4c) in Verbindung, dessen Mündungsquerschnitt durch einen verschiebbaren Verschlusskolben (8) verstellbar ist. Dem Verschieben des Verschlusskolbens (8) parallel zur Hauptachse des Laufes (4) dient eine Handhabe (9).
Patent EP-0341491-A2 (EP)
Inventor: SCANGOS GEORGE DR
IPC: C12Q1/6827
Filed: 1989-04-26
Abstract: A method for diagnosing Alzheimer Disease or a predisposition to develop Alheimer Disease in an individual, by determining the presence of an alteration in the normal base sequence of the 24 base pairs appearing at the end of the APC coding sequence of the preAPC gene, or in the normal base sequence of the corresponding mRNA, in the DNA or RNA or such individual. The method detects the presence of a frameshift mutation in the preAPC gene postulated to result in the synthesis of the APC protein. Accumulation of APC protein in the brain is a phenomenon of Alzheimer Disease. A variety of nucleic acid hybridization techniques are applicable to the determination of an alteration in the preAPC gene sequence of interest.
Patent EP-0347719-A2 (EP)
Inventor: HIROSHI OZAWA
IPC: H03G5/02
Filed: 1989-06-13
Abstract: An audio apparatus includes an electronic graphic equalizer, in which a plurality of frequency characteristics corresponding to various space configulations are stored preliminarily and a plurality of frequency characteristics corresponding to various types of music are also stored preliminarily. Suitable frequency characteristics are selected from these two groups of frequency characteristics according to a specific spatial configulation and a specific music to be reproduced and combined to obtain a frequency characteristics suitable for the configulation and the music.
Patent EP-0357046-A2 (EP)
Inventor: SUGIURA TERUKI
IPC: H03K5/08
Filed: 1989-08-30
Abstract: A signal processing device comprises a comparator (11), a first reference signal generating unit (13), a second reference signal generating unit (14) and reference signal switching means (15) which is switched when the data head data of the input signal (Si) is detected. In the case the content of the input signal is a clock producing data, the reference signal generated in a rapid process of the first reference signal generating unit (13) is entered in the comparator (11), and in the case the content of the input signal is a reproduction data, the reference signal generated in a slow process of the second reference signal generating unit (14) is entered in the comparator (11) so as to be compared with the input signal.
Patent EP-0361467-A2 (EP)
Inventor: HAMMANN PETER DR
IPC: A61K31/7042
Filed: 1989-09-28
Abstract: Compound III and IV <IMAGE> with R(1) H, CH3 and R(2) or acyl have outstanding anthelmintic and antibacterial activity. They are obtained from dimethylelaiophylin by 1- or 8-day reaction with the appropriate anhydride.
Patent EP-0402522-A2 (EP)
Inventor: WALLRAFEN WERNER
IPC: G01P15/08
Filed: 1989-11-11
Abstract: In an acceleration sensor, in particular for motor vehicles, at least two electrodes, which are covered by a dielectric, are arranged essentially parallel to one another in a housing, and are immersed along a part of their length in an electrically conductive liquid. Furthermore, an advantageous evaluation circuit is specified. <IMAGE>
Patent EP-0329331-A2 (EP)
Inventor: FIELDS BERNARD
IPC: G01N31/22
Filed: 1989-02-08
Abstract: A method of estimating a cumulative exposure to a component of a gas which comprises contacting a liquid reagent held by surface tension in a reservoir with a body of the gas through a conduit into which substantially only diffusional migration of the said component from the said body of gas occurs.