baber/WOPTO huggingface dataset:
Patent EP-0358037-A2 (EP)
Title: Verfahren zur Verarbeitung eines farbfotografischen Materials
Inventor: HASELER HELMUT
IPC: G03C7/42
Filed: 1989-08-22
Abstract: Mit einem Verfahren zur Verarbeitung von bildmäßig belichtetem farbfotografischem Silberhalogenidmaterial, durch Entwickeln, Bleichfixieren, Wässern oder Stabilisieren und Trocknen, wobei die wäßrige Entwicklerlösung benzylalkoholfrei ist, der pH-Wert der Bleichfixierlösung, die ein Eisen-(III)-Ionenkomplexsalz als Bleichmittel enthält, < 7 ist, die Bleichfixierlösung eine Verbindung der allgemeinen Formel I <IMAGE> worin Z die zur Vervollständigung eines gegebenenfalls weiter substituierten heterocyclischen Rings erforderlichen Atome und R¹ Wasserstoff, ein Alkaliatom bedeuten und einen Kuppler mit einer aktivierten Methylengruppe enthält, bei dem ein Wasserstoff durch Alkyl, Cycloalkyl, Cycloalkyl, Aryl oder Aralkyl ersetzt ist und mit dem Oxydationsprodukt des Farbentwicklers unter Bildung farbloser Reaktionsprodukte reagiert, wird eine restsilberfreie Bleichung bei niedriger Regenerierrate des Bleichfixierbades erreicht, ohne daß wasserunlösliche Ausfällungen auftreten.
Patent EP-0394558-A2 (EP)
Title: Electrical connector having a grounding pin
Inventor: KILSDONK JAN A
IPC: H01R13/05
Filed: 1989-12-21
Abstract: A polarized grounding pin incorporating a spring, to provide continuous electrical conductivity between mated connector shells.
Patent EP-0335664-A2 (EP)
Inventor: ZDRAHALA RICHARD J
IPC: A61L27/00
Filed: 1989-03-28
Abstract: Non-blocking, hemocompatible, thermoplastic, their preparation polyetherurethanes and a method for their preparation from fluorinated polyether glycols, isocyanates, chain extenders and a non-fluorinated polyol. The method includes two steps in which the fluorinated glycol is reacted initially with the diisocyanate to give a prepolymer having terminal isocyanate groups, and the prepolymer is then reacted with the extender and non-fluorinated polyol. Medical devices are fabricated from the fluorinated polyetherurethane.
Patent EP-0342804-A2 (EP)
Inventor: TAKEDA MUTSUHIKO
IPC: A01N43/32
Filed: 1989-04-26
Abstract: Disclosed is a composition comprising trioxane and an assistant aiding in the insect-proofing action of trioxane or controlling its vapor pressure.
Patent EP-0352914-A2 (EP)
Inventor: WELLS BENJAMIN ALAN
IPC: H04M1/72403
Filed: 1989-06-30
Abstract: A telephone handset incorporates a miniature virtual image display which can display a full page of text at high resolution. The miniature display is a scanning mirror type of display in which a line image is generated by a line of light-emitting devices such as light emitting diodes (LEDs) (50). A magnifying optical system (80) creates a magnified virtual image of the LED line and the virtual line image is then converted into a virtual raster image by an oscillating mirror (80). The virtual image can be viewed at distances close to the display so that the display can be viewed while the telephone handset is being used.
Patent EP-0357458-A2 (EP)
Inventor: KITAGAWA MASAHIKO
IPC: H01L33/00
Filed: 1989-09-01
Abstract: A compound semiconductor luminescent device comprises a semiconductor substrate (11) and a multi-layered structure disposed on the substrate, the multi-layered structure comprising at least one conductive layer (12), a luminescent layer (13), and a current injection layer (14), wherein the substrate and the layers are made of at least one type of II-VI group compound semiconductor.
Patent EP-0365272-A2 (EP)
Inventor: SHINOZUKA AKIRA
IPC: H01L21/56
Filed: 1989-10-17
Abstract: A method of encapsulating an article such as an electric part is disclosed which includes the steps of:
     (a) powder coating the article with a thermosetting resin powder coating composition to form a melted layer of the thermosetting resin composition around the article;   (b) casting the melted layer of the thermosetting resin composition obtained in step (a) in a mold under pressure while maintaining the mold at a temperature lower than the softening point of the thermosetting resin composition, so that a solidified, molded layer of the thermosetting resin composition having a predetermined shape is formed around the article; and   (c) heating the solidified layer obtained in step (b) to cure the thermosetting resin.
Patent EP-0369655-A2 (EP)
Inventor: CHACONAS PETER CONSTANTINE
IPC: B25B15/00
Filed: 1989-11-03
Abstract: A modified Phillips-type screwdriver bit is disclosed that is fully compatible with a standard Phillips-head fastener, and is designed to significantly increase the level of torque that can be applied to the fastener while at the same time substantially reducing the cam-out forces normally produced by a standard Phillips screwdriver bit. These results are accomplished by forming generated surfaces along the side walls of the bit wings so that the included angle defined by the converging side walls of adjoining bit wings gradually increases from the Phillips standard 92 degrees at the base of the bit wings to approximately 105 degrees at the wing tips. This configuration serves to confine the application of torque to the side surfaces of the bit wings initially along contact lines adjacent and parallel to the roots of the bit wings with the contact area gradually progressing radially outwardly as torque levels increase and the opposing side surfaces of the recess wings in the head of the fastener begin to deform.
Patent EP-0376454-A2 (EP)
Inventor: PIRC VLADIMIR V
IPC: G01G3/16
Filed: 1989-11-09
Abstract: A mechanism for transporting flat articles (130), such as envelopes, onto and across the tray (36) of a scale (12). A belt (110) is trained about a combination of rollers (74) received within slots (38) of the tray (36) which, in combination with flaps (120) supported by the tray, are used to transport a flat onto the weighing scale. When a flat is to be weighed, it is transported onto the tray (36), the rollers (74) are withdrawn below the tray by an increase in tension in the belt (110) and the flaps (120) hold the flat (130) securely against the tray. The tray (36) is then oscillated by an electromagnet (37) and the weight of the flat is determined from the harmonic period of oscillation. Upon completion of weighing, the tension in the belt (110) is reduced to permit the rollers (74) to rise back above the tray (36) to remove the flat from the tray.
Patent EP-0371743-A2 (EP)
Inventor: OTAWA YASUHIKO
IPC: B29C45/00
Filed: 1989-11-28
Abstract: In accordance with the present invention, there are provided laminated molded articles excellent in properties such as heat resistance, low-temperature resistance and the like and also excellent in soft touch and hand feel, said laminated molded articles comprising
     (a) a core layer composed of a synthetic resin,   (b) an interlayer (I) composed of a polyolefin foam, polyurethane foam or thermoplastic elastomer foam, formed on said core layer,   (c) an interlayer (II) composed of a modified polyolefin elastomer graft modified with at least one graft monomer selected from the group consisting of unsaturated carboxylic acids, derivatives thereof, unsaturated epoxy monomers and unsaturated hydroxy monomers, formed on said interlayer (I), and   (d) a surface skin composed of at least one polymer selected from the group consisting of polyamides, polyurethanes and polyesters, formed on said interlayer (II), said surface skin being decorated, if necessary, by gigging the surface thereof.
Patent EP-0354851-A2 (EP)
Inventor: ICHINOSE SUSUMU
IPC: G02B30/27
Filed: 1989-08-10
Abstract: The technique uses a viewing lenticular lens sheet constituted by an array of lenticular lenses on which a combined image obtained by combining pixels for the right and left eye images having binocular disparity data. This technique comprises the steps of : 
detecting a position of the viewer ; and 
changing positions of the pixels for the right and left eye images on the combined image in accordance with the detected position of the viewer, so that the right and left eye images are always correctly provided to the right and left eyes of the viewer.
Patent EP-0367705-A2 (EP)
Inventor: CHALCO PEDRO ARMENGO
IPC: B23K20/10
Filed: 1989-09-26
Abstract: Disclosed is a bonding apparatus (10) which includes a bonding tip (12) at least a part of which is conically shaped having an open end and a closed end and tapering from the open end to the closed end, a source of ultrasonic energy (14) cooperatively engaged with the bonding tip, a source of laser energy (16), and an optical fiber (18) extending from the laser energy source to the interior of the bonding tip, the optical fiber being capable of transmitting a laser beam from the laser energy source to the closed end of the bonding tip so as to locally heat the closed end. In a preferred embodiment, the bonding apparatus is used for bonding discrete wires (32).
Patent EP-0365470-A2 (EP)
Inventor: SCHENKER THOMAS
IPC: B65H19/16
Filed: 1989-09-18
Abstract: The device for attaching the trailing end of a web (2) to the leading end of another web (18) in a packaging machine has a first servo device (15) with a motor (31) for driving the web (2) running off roll (1) and a second servo device (16) with a motor (41) for backup driving of the web (2), a buffering device (22) compensating the differences in speed which the web (2) may exhibit before or after it, seen in the direction of flow. The second servo device (16) is controlled by a control signal Vas, which is supplied by a computer, in order to effect a reduction of the web speed to zero at a given moment, and thereby facilitate the attaching of the two web ends. 
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Patent EP-0381100-A2 (EP)
Inventor: HENRICKSON RICHARD
IPC: G07B17/00
Filed: 1990-01-29
Abstract: A meter base drive assembly (4) is a part of a postage meter base (2), to which a postage meter is mounted. The assembly includes envelope drive (62), a tape dispenser (86) and a print head drive (84) mounted to a base frame (12). The drive assembly includes a motor drive (6), pivotally mounted (10, 14) to the frame, which drives a pulley (8) in a first rotary direction. First, second and third driven pulleys (16, 18, 56) are operably coupled to the envelope drive, print head drive and tape dispenser respectively. A dual pulley (20), including first and second pulley elements (28, 53), is pivotally mounted (34, 36 ; 102, 104) to the frame. One side (30) of a first drive belt (26) engages the drive pulley and one of the first and second driven pulleys. The second side (32) of the first drive belt engages the first pulley element. A second drive belt (52) engages the second pulley element and the other of the first and second driven pulleys, so that the first and second driven pulleys are rotated in opposite rotary directions.
Patent EP-0384424-A2 (EP)
Inventor: YANG HUNG HAN
IPC: D01D5/06
Filed: 1990-02-21
Abstract: A process is disclosed for preparing high tenacity, high modulus, para-aramid fibers by application of cyclic tensioning forces to such fibers in the newly-spun, wet, state before they have been dried.
Patent EP-0399439-A2 (EP)
Inventor: TSUTSUMI KATSUAKI
IPC: C08L23/16
Filed: 1990-05-21
Abstract: A laminate suitable for use as wrapping or packaging materials for foods and industrial materials is disclosed, which is produced by laminating a thermoplastic resin composition which comprises (1) 10 to 95 % by weight of an ethylene copolymer composed mainly of units derived from ethylene and units derived from an unsaturated carboxylic acid anhydride and (2) 70 to 5 % by weight of a flexible resin having an MFR (190°C) of 0.1 to 1,000 g/10 min, to one or more kinds of substrates selected from thermoplastic resins, metals, papers, and fabrics. A process for efficiently producing the laminate is also disclosed.
Patent EP-0425770-A2 (EP)
Title: Vorrichtung zum Verbinden eines Schlauchendes mit einem Anschlussstutzen
Inventor: WEINHOLD KARL DIPL-ING FH
IPC: F16L33/12
Filed: 1990-08-01
Abstract: Die Erfindung betrifft eine Vorrichtung zum Verbinden des Endes eines Schlauches mit einem Anschlußstutzen (1), einer zum Aufschieben des Schlauchendes dienenden Tülle (2) als Bestandteil des Anschlußstutzens, einer aus mindestens zwei durch Gelenkbolzen (8) miteinander verbundenen Teilschalen (7) mit den Schlauch an die Tülle anpressenden Klemmflanschen gebildeten, die Tülle umgebenden Schelle (4) mit einem Spannhebelverschluß, dessen Spannhebel (12) an einer Teilschale angelenkt ist und dessen Feder (14) den Spannhebel mit der anderen Teilschale lösbar verbindet, und mit einem von mit der Schelle verbundenen Halteflanschen übergriffenen Ringbund (5) am Anschlußstutzen, wobei die Schelle auch bei geöffnetem Spannhebelverschluß jedoch eingehängter Feder an einem Abziehen von der Tülle in axialer Richtung dadurch gehindert ist, daß der Ringbund in radialer Richtung eine Erstreckung hat, die großer ist als die lichte Weite der Öffnung innerhalb der Halteflansche in der Öffnungsstellung der Schelle. Kennzeichen der Erfindung ist, daß an jeder der beiden Teilschalen der Schelle eine diese umgebende und dabei einhüllende Sicherungs-Rohrhalbschale (6) befestigt ist, an deren dem Anschlußstutzen zugewandten Ende der Halteflansch (10) angeformt ist und deren entgegengesetztes Ende sich in axialer Richtung bis über das Ende der Tülle hinaus erstreckt.
Patent EP-0397390-A2 (EP)
Inventor: MATTHEWS BERNARD R
IPC: D06N7/00
Filed: 1990-05-03
Abstract: A carpet underlay comprising a resilient sheet (1) of an elastomeric composition, a coherent backing structure (2) having first and second layers (3, 4), and means adhering the first layer to a first surface of the resilient sheet, in which the backing structure has a plane of weakness (5) between the first and second layers that allows removal of the second layer without substantially affecting the adhesive bond between the first layer and the resilient sheet.
Patent EP-0409611-A2 (EP)
Inventor: BOULANGER HENRY J
IPC: H01H37/54
Filed: 1990-07-19
Abstract: A thermostat having an electrically insulating housing (1) and a push button (7) extending therein through a bottom wall (3) thereof. Two normally closed contacts (15,17), one fixed and the other on a movable carrier (13) with a projection are disposed within the housing. A spring member (23) pivotable about its center portion rests at an end thereof on one side of the pivot against the push button and on an end thereof on the other side of the pivot against the movable contact carrier. An electrically insulating sheet is disposed over an open end of the housing with a convex outwardly bimetallic disc (29) over and external to the insulating sheet (27) and a cap (31) disposed over the disc to enclose the disc within the housing. In an alarm status, the disc becomes convex inwardly and pushes against the projection on the movable contact carrier to separate the contacts. To reset, the push button is moved toward the disc and rotates the spring member about its pivot, thereby resetting the disc and pushing the end portion of the spring member against the carrier of the movable contact to maintain the contacts open. The contacts remain open until the push button is released to allow the spring member to rotate away from the carrier for the movable contact and allow the contacts to close, the disc now being in the non-alarm state. In any position of the disc, the spring member holds the contacts open if the pushbutton is pushed in sufficiently to interfere with the normal operation of the disc and contacts.
Patent EP-0416897-A2 (EP)
Inventor: SONG BENG
IPC: G03G9/08
Filed: 1990-09-05
Abstract: An encapsulated toner composition comprised of a core of a resin binder pigment, dye, or mixtures thereof, and a polymeric shell containing a polyether component.
Patent EP-0418101-A2 (EP)
Inventor: SEGAL THOMAS
IPC: B24B9/16
Filed: 1990-09-14
Abstract: The dop has a body (10) and a jaw assembly (12) that has two opposed, adjustably spaced jaws (58). The jaws (58) of the jaw assembly (12) are used to grip a gemstone (69) between them for polishing purposes. The body (10) is attached to a supporting structure and the jaws (58) can be pivoted relative to the body (10), to bring the stone (69) to the desired orientation, about two mutually orthogonal axes. Such pivotal movement is achieved using worm gear mechanisms (28,30; 48,50) which lead to accurate orientation of the stone (69).
Patent EP-0431789-A2 (EP)
Inventor: SHOJI TAMAI
IPC: C08G73/10
Filed: 1990-11-19
Abstract: In a process for the preparation of polyimide by reacting a diamine compound with tetracarboxylic dianhydride in a phenol based solvent, an improved process for reacting the diamine compound with tetracarboxylic dianhydride in a solution by forming separate solutions of the tetracarboxylic dianhydride and the diamine compound and mixing the solutions and/or by dissolving tetracarboxylic dianhydride in the phenol-based solvent containing an organic base.
Patent EP-0482262-A2 (EP)
Inventor: BRAUN EUGENE RALPH
IPC: B60W10/18
Filed: 1990-12-06
Abstract: Preferred embodiments (28b, 28c, 29d, 28e and 28f) of a mechanical transmission start control system are provided which employ a central processing unit (10) operative to process signals indicative of throttle foot pedal position (26); engine speed (20); transmission input speed (14); and transmission output speed (16), and to control either or both the degree of clutch or friction coupling and brake engagement and adjustment to engine fuel in a manner predetermined to provide smooth start-up when vehicle speed is less than a predetermined value "K".
Patent EP-0394160-A2 (EP)
Inventor: JAASKELAINEN WILLIAM
IPC: G06F3/0481
Filed: 1990-02-20
Abstract: A dynamic progress marker icon is disclosed that dynamically changes to mark the progress of a task. In this manner, the user is kept informed of the status of a task being performed without resorting to language sensi­tive messages such as "Now processing object number 12 of 100". The icon does not require a graphics display to be used and therefore can be used on both graphics and non-­graphics displays. The icon of the prepared embodiment has five rows consisting of four percent (%) symbols surrounded by a border. At the beginning of a task, a task monitor quantifies the task into substantially equiv­alent task work units. All twenty "%" symbols are present and displayed to the user. When the task monitor deter­mines that one task work unit has completed, one "%" symbol is replaced in the icon by a replacement character, such as a blank or null character. The replacement of one "%" symbol each time a task work unit completes continues until all of the "%" symbols are replaced, indicating 100% completion of the task. The order in which symbols inside the icon are replaced is determined by a pattern array and can be modified if desired. The symbols used inside the icon and for the border are selected to be available in virtually all languages, and can also be modified to meet the needs of a particular user.
Patent EP-0434611-A2 (EP)
Inventor: WALTER HARALD DR
IPC: C09B29/36
Filed: 1990-12-03
Abstract: Azo dyes of the formula <IMAGE> where R1 and R2 are independently of one another substituted or unsubstituted C1-C8-alkyl, C1-C8-alkoxy, phenyl, naphthyl, phenoxy, naphthoxy or -N(R6)R7, where R6 and R7 are independently of one another hydrogen, substituted or unsubstituted C1-C8-alkyl, phenyl or naphthyl, R3 is hydrogen, C2-C4-alkanoylamino or substituted or unsubstituted C1-C8-alkyl or C1-C8-alkoxy, R4 is substituted or unsubstituted C1-C8-alkyl or benzyl, R5 is hydrogen or substituted or unsubstituted C1-C8-alkyl, X is -O- or -CHR8-, R8 is substituted or unsubstituted C1-C8-alkyl, and the dye of the formula (1) contains at least one sulpho, sulphato or thiosulphato group, dye nitrogen- containing or hydroxyl-containing fibre materials in shades having good fastness properties.
Patent EP-0444393-A2 (EP)
Inventor: MAIER JOHANN
IPC: E06B5/16
Filed: 1990-12-28
Abstract: The invention relates to a frame profile for fireproof closings, such as doors, windows, glass or panelled walls, in which chambers are arranged on both sides of a hollow core profile, into which fireproof sheets are laid, whereby both outer chambers (3, 4: 5,6) are moulded in a single piece with the hollow core profile (1, 2).
Patent EP-0451773-A2 (EP)
Inventor: YAMAZAKI KOICHI
IPC: G11B17/04
Filed: 1991-04-09
Abstract: A linear motor having a magnetic circuit and a moving coil, the magnetic circuit comprising a linear yoke provided at the center of the circuit and a pair of linear magnets, the linear yoke and the pair of linear magnets forming a pair of linear gaps with the linear yoke interposed therebetween, the magnetic circuit applying a magnetic field to the linear gaps, the movable coil mounted on the linear yoke of the magnetic circuit being moved along the linear yoke by an electromagnetic action to the magnetic circuit when the movable coil is powered, wherein the linear magnet has a larger magnetic force at opposite end portions in the longitudinal direction of the linear magnet than at an intermediate area, the magnetic reluctance of the magnetic circuit is made large to obtain a driving current of the movable coil corresponding to the magnetic reluctance when the moving coil moves at the intermediate area of the linear magnet, or the magnetic circuit is mounted on a plate made of material having the same magnetic reluctance as the linear yoke. An information recording/reproducing apparatus having a card transport stage for transporting an information recording medium and a laser unit for radiating a laser beam to the information recording medium, the information recording/reproducing apparatus writing and reading information to and from the information recording medium while reciprocally moving the card transport stage and linearly and reciprocally moving the information recording medium and applying a laser beam to the information recording medium, wherein the apparatus comprising a transport unit wherein the plane of driving force by driving means for reciprocally moving the card transport stage is made substantially flush with the center of a guide shaft for sliding the transport stage.
Patent EP-0454066-A2 (EP)
Inventor: MARQUARDT REINHOLD DR DIPL-CH
IPC: C08G18/78
Filed: 1991-04-23
Abstract: The invention relates to a polyurethane-based casting composition which can be prepared by reacting a combination of:   - from 50 to 65 % by weight of a difunctional polyether diol having a molecular weight of from 300 to 1200; - from 5 to 20 % by weight of a trifunctional polyester polyol having a molecular weight of from 300 to 700; where the ratio between the difunctional and trifunctional polyols is between 2:1 and 5:1, and   - from 2 to 28 % by weight of a urea adduct of a diisocyanate whose principal constituent conforms to the formula OCN-R-NH-CO-NH-R'-NCO, where R and R' may be identical or different and may be a straight-chain, branched, cyclic or aromatic hydrocarbon radical having 2 to 18 carbon atoms, and - from 2 to 28 % by weight of a diisocyanate selected from the group consisting of diisocyanates of the formula OCN-R-NCO, where R may be a straight-chain, branched, cyclic or aromatic hydrocarbon radical having 2-18 carbon atoms, where the ratio between the urea adduct and the diisocyanate can be varied between 1:0.2 and 0.2:1, and the sum of the percent by weight numbers should always give 100; with the aid of a catalyst, where the casting composition may furthermore contain from 0.01 to about 5 % by weight of additives, such as antioxidants, UV stabilisers and flameproofing agents; this casting resin mixture can advantageously be employed, inter alia, for the production of layers between or on glass sheets, such as laminated glass sheets containing silicate glass sheets or silicate glass sheets and polycarbonate sheets, or alternatively layers on glasses, such as spectacle glasses, or windscreens for land, air and water vehicles.