baber/WOPTO huggingface dataset:
Patent EP-0212958-A2 (EP)
Inventor: WALTER JOHN
IPC: B29C65/02
Filed: 1986-08-15
Abstract: This relates to the forging of web-like portions of components so as to increase the density thereof and to shape the material for various purposes. In one form of the invention forging is utilized to form an upstanding sealing rib without a material orientation of the plastic which would result in distortion of the material should it be subjected to retorting. In another form of the invention forge tooling is utilized to provide an element with a hinge strip wherein the core material is compressed without an undue internal stressing of the core material. Most particularly, the tooling is heated to provide a softening of the skin surfaces of the material thereby permitting relative movement of the material which is being forged with respect to the tooling and thereby an internal compressing of the material without shear stresses being developed therein.
Patent EP-0222526-A2 (EP)
Inventor: CLARKE ADRIENNE E
IPC: C07K14/415
Filed: 1986-10-20
Abstract: DNA sequences of an S-gene which encodes S-protein and controls the self-incompatibility reaction in self-incompatible plants. The DNA sequence encoding an S-protein and its attendant full-length signal sequence are provided. A method for the identification and isolation of cDNA and genomic DNA coding sequences of the S-gene are described.
Patent EP-0210957-A2 (EP)
Inventor: BRIGHIGNA MARIO
IPC: F02M45/06
Filed: 1986-06-06
Abstract: The mechanically governed fuel injection pumping element disclosed is embodied with a piston (16) in two stages (1,2), and a barrel (15) incorporating a gallery (7) which inter- oonneats two pressure chambers (3,4) to the end of producing a dual injection when the assembly is reciprocated by a common drive component (17), thereby providing a more gradual rate of injection. In a preferred embodiment, the two stages (1, 2) are proportioned such as to dictate the quantity ratio between the two injections, and the interval of time separating them.
Patent EP-0244836-A2 (EP)
Inventor: SAWAYAMA TADAHIRO
IPC: A61P9/00
Filed: 1987-05-06
Abstract: A tripeptide derivative represented by the following formula
     wherein R 1  represents a C 1-10  alkyl group, a C 4 - 7  cyclomny or C 5 - 7  cycloalkyl-lower alkyl group, a phenyl or phenyl-lower alkyl group in which the benzene ring may optionally be substituted by a substituent selected from halogen, lower alkyl, lower alkoxy, phenyl, methylenedioxy, ethylenedioxy, amino, di(lower alkyl)amino and hydroxy, a naphthyl or naphthyl-lower alkyl group in which the naphthalene ring may optionally be substituted by a substituent selected from halogen, lower alkyl, lower alkoxy and hydroxy, a heterocyclic or heterocyclic-lower alkyl group in which the heterocycle is a saturated or unsaturated 5- or 6-membered ring containing a nitrogen, oxygen or sulfur atom as the hetero atom, and may optionally be substituted by a substituent selected from halogen, lower alkyl, lower alkoxy, amino, di(lower alkyl)amino, hydroxy, oxo and saturated 5- or 6-membered nitrogen-containing heterocyclic group, and further may optionally be fused to a benzene ring, or an imidazolylvinyl group; R 2  represents a hydrogen atom, a C 1-10  alkyl group or a benzyl group; R 3  represents a group of the formula
     in which
     ( represents a benzene, cyclopentane or cyclohexane ring, R 4  represents a hydrogen atom, a C 1-10  alkyl group or a benzyl group, p is 0 or 1, q is 1, or 3, and X represents a phenyl group which may optionally be substituted by a substituent selected from halogen, lower alkoxy and hydroxy, a C 4-8  cycloalkyl group, or a C 5-7  cycloalkyl group which is fused to a benzene, and Y represents a hydrogen atom or a lower alkyl group, or X and Y, together with the nitrogen and carbon atoms to which they are bonded, forms a 5- or 6-membered heterocyle which may contain a nitrogen, oxygen or sulfur atom,
     W represents a single bond, -O- or -NH-, T represents a single bond,
     or-S-, and m is 2 or 3,   or salts thereof; processes for production thereof; and the use thereof as a medicine, particularly an anti-hypertensive agent.
Patent EP-0245771-A2 (EP)
Title: Verfahren zur Herstellung von Ethylenglykol
Inventor: MAERKL ROBERT DR
IPC: B01J31/28
Filed: 1987-05-07
Abstract: Herstellung von Ethylenglykol aus Kohlenmonoxid und Wasserstoff in homogener flüssiger Phase unter erhöhtem Druck und bei erhöhter Tempera­tur in Gegenwart Rhodium enthaltender Katalysatoren sowie in Gegenwart organischen Stickstoff enthaltender Promotoren, wobei man als Promotor Porphyrine verwendet.
Patent EP-0246577-A2 (EP)
Inventor: SPRINGER JOHANN DR
IPC: B41J2/44
Filed: 1987-05-16
Abstract: Es wird eine Elektrodenstruktur für einen Druckkopf einer faksimilen elektrooptischen Schreibeinrichtung zur zeilenweisen Aufzeichnung von Bildpunkten angegeben. Die Bildpunkte werden durch Lichttore (35) hindurch auf einem Aufzeichnungstrager belichtet. Diese Lichttore (35) sind reihenweise angeordnet und durch Bildpunktelektroden (22, 22') und Hauptelektroden (23, 24, 25, 26) gebildet. Jeder Bildpunktelektrode (22, 22') sind n Lichttore (35, 19) zugeordnet, dabei sind jeder bildpunktelektrodenreihe (27.28) n Hauptelektroden zugeordnet, so daß 2N-2 Lichttore durch Elektroden gebildet werden. Die Elektrodenstruktur ist aufgebaut, daß jeder Bildpunktelektrodenreihe (27, 28) auf jeder Längsseite wenigstens eine Hauptelektrode zugeordnet ist. Jede Bildpunktelektrode 22 weist n Schaltbereiche (20, 21) auf, die auf unterschiedlichen Seiten der bildpunktelektroden angeordnet sind.
Patent EP-0255057-A2 (EP)
Inventor: GROSS JUERGEN
IPC: G01N35/00
Filed: 1987-07-24
Abstract: In the device for impregnating test strips with a plurality of test areas, a spraying device (3) is mounted above a repository (1) for the test strips (2) so as to move parallel to the test strip. The spraying device has a wide-slot nozzle (4). <IMAGE>
Patent EP-0257471-A2 (EP)
Inventor: RAUSING HANS
IPC: B42C9/00
Filed: 1987-08-13
Abstract: The invention relates to a method for the production of books or bound documents from a material web (4) which comprises folding lines (6,7) or perforation lines arranged at a distance from one another and whose one side possesses a thin coating of an adhesive capable of being activated, the web (4) being printed with the desired text and subsequently folded together in a folding pattern. After folding together of the web (4) the adhesive is activated so that layers with adhesive facing one another are joined together to form book-pages which can be bound together in a cover (15).
Patent EP-0259858-A2 (EP)
Inventor: KATSUMATA RYOICHI
IPC: C12N15/52
Filed: 1987-09-09
Abstract: L-arginine, L-citrulline or L-ornithine is produced by constructing a recombinant DNA containing genes coding for N-acetylglutamate kinase, N-acetyl-γ-glutamylphosphate reductase and argininosuccinase of a microorganism belonging to the genus  Escherichia , incorporating the recombinant DNA in a microorganism belonging to the genus  Corynebacterium  or  Brevibacterium , culturing the microorganism in a medium, and recovering L-arginine, L-citrulline or L-ornithine accumulated in the culture broth. Further, L-arginine is produced by constructing a recombinant DNA containing these genes and a gene coding for argininosuccinate synthetase of a microorganism belonging to the genus  Escherichia , incorporating the recombinant DNA in a microorganism belonging to the genus  Corynebacterium  or  Brevibacterium , culturing the microorganism in a medium, and recovering L-arginine accumulated in the culture broth.
Patent EP-0269003-A2 (EP)
Inventor: ABIKO KENJI C O TOHOKU FACTORY
IPC: B65D41/24
Filed: 1987-11-19
Abstract: Ampoule package in which a stem of an ampoule (1) is wrapped with a heat-shrinkable film (2), the aforesaid ampoule package being characterized in that at least a constriction (4) of the ampoule is covered with a lower portion of the heat-shrinkable film (2). 
     According to the ampoule package of the present invention, glass fine pieces (6) of the ampoule neither go into an ampoule nor scatter around it at the time of cutting, and it is unnecessary to care about a wound and injury in cutting the ampoule.
Patent EP-0271771-A2 (EP)
Inventor: NILL RUDOLF
IPC: F16K41/10
Filed: 1987-12-02
Abstract: The invention relates to a hot water valve, particularly for use in automatic drink dispensers. It contains a valve housing with a hot water inlet and an outlet tube, a valve sphere interacting with a valve seat in the housing, and a throttle device being provided in the outlet tube to adjust the flow cross-section. A valve ram together with the valve sphere carried by it is surrounded by a sealing sleeve consisting of elastomer material concentrated on the valve sphere, and the throttle device is also formed from a tubular sleeve of elastomer material, which is shrunk to a neck and whose flow cross-section can be changed by axial compression forces. Lime deposits in these valve regions can be separated off in a simple manner by deformations of the sleeve.
Patent EP-0274108-A2 (EP)
Inventor: COVEY JAMES H
IPC: H05F3/04
Filed: 1987-12-21
Abstract: A method for protecting composite structures from electrostatic discharge. This method includes limiting resistive heating in conductivity enhanced layers of composite material to prevent delamination due to pyrolytic reactions. Only sufficient metal is used in external conductivity enhanced layers to cause dielectric breakdown to occur before delamination due to pyrolytic reactions results.
Patent EP-0255742-A2 (EP)
Inventor: VAN ROOSMALEN JOHANNES HENDRIK
IPC: H04N5/228
Filed: 1987-07-21
Abstract: A television camera tube which has an anti-comet-tail electron gun. In such tube a target plate (11) is line scanned by a focused electron beam which is at a cathode voltage of typically zero volts to stabilise the scanned area of the target plate (11) at that voltage and in so doing producing an output signal. During line flyback, the cathode voltage is increased to 5 V and the beam current is increased so that the target plate (11) is stabilised at that voltage. By this means the effects of moving high intensity lights can be mitigated. 
     However if the electron beam is focused during flyback then intense damage can be done to the photo-conductive layer of the target plate. A television camera tube is described in which the electron gun (14) is a multi-spot triode electron gun comprising a cathode (15), a multi-apertured control grid (16) and a multi-apertured accelerating anode (17). During line scanning a single low current electron beam is produced from the centre of the cathode (15) and during line flyback a plurality of low current electron beams are produced to form a large spot which does not damage by ion bombardment the photo-­conductive layer of the target plate (11).
Patent EP-0234682-A2 (EP)
Inventor: GOLDSTEIN YESHAYAHU SHYKE A
IPC: H03K3/57
Filed: 1987-01-08
Abstract: A pulse forming network, responsive to a DC power supply, supplies predetermined current waveforms to a load in response to commands from a programmed source. Plural inductors are connected to switches responsive to commands from the programmed source. The switches are controlled to couple the inductors to the DC source to charge the inductors to a predetermined current level that is maintained substantially constant. The predetermined current level in each inductor is supplied to the load by switches controlled by the programmed source so that during successive intervals the predetermined constant current levels from differing numbers of the inductors flow from the inductors to the load. The inductance of each inductor, the load impedance and the duration current is supplied to the load by the inductors are such that the predetermined current level supplied by each inductor to the load is maintained relatively constant.
Patent EP-0250076-A2 (EP)
Inventor: HAYDEN EARL E
IPC: C08K5/34
Filed: 1987-04-30
Abstract: An olefin polymer composition having improved resistance to deterioration in the presence of chlorinated and non-chlorinated water and having improved resistance to temperatures in the range of 0°C to 110°C consisting of a blend of:
     (a) 93 to 99.5 percent by weight of an isotactic polymer of an alpha olefin having 2-6 carbon atoms;   (b) 0.05 to 0.50 percent by weight of a hindered amine U.V. stabilizer;   (c) 0.05 to 1.1 by weight of a hindered phenolic thermal stabilizer having a molecular weight above 530;   (d) 0 to 0.5 percent by weight of a nucleating agent;   (e) 0 to 4 percent by weight of a pigment; and   (f) 0 to 3.0 percent by weight of a filler.
Patent EP-0263681-A2 (EP)
Inventor: BOLT MICHAEL LOREN
IPC: G11B5/48
Filed: 1987-10-06
Abstract: A magnetic core structure for a transducer head for digital data storage, particularly on tape, has a magnetic circuit having a gap (16,116) and a write pole (12) extending across the whole width of the gap and a read pole (14) divided into a medial strata (20;120) and two flanking strata (18,22;118,122) which overlap the medial strata over limited areas (A) in which areas there is non-magnetic isolation means (24,26;124,126). The areas (A) are limited in size to an amount which limits the transfer of magnetic flux from the flanking strata (18,22;118,122) to the medial strata (20;120) through the isolation means (24,26;124,126) at said areas to less than about ten percent of the total magnetic flux in the magnetic circuit.
Patent EP-0242276-A2 (EP)
Inventor: HILAIRE GERARD MICHEL
IPC: B65G21/06
Filed: 1987-04-08
Abstract: a) Conveyor device, particularly an accumulator conveyor, positive transport conveyor (stepping) or auxiliary transfer conveyor, device formed of longitudinal profile members produced by extrusion in metal and comprising a housing and grooves; b) characterised in that it is formed of a series of modular, parallel, self-supporting longitudinal members of identical cross- section, - each longitudinal member has a general open C shape with a principal housing of trapezoidal cross-section, - fixing grooves (4) distributed at the periphery of the C-shaped cross-section of the longitudinal member to form T-shaped secondary housings, - the outer lateral faces (8) of the longitudinal member (1) are disposed in a plane perpendicular to the horizontal support plane (P), - the principal housing (3) and its contents are accessible from the outside. <IMAGE>
Patent EP-0298199-A2 (EP)
Inventor: KOHLER KARL
IPC: B64D11/00
Filed: 1988-03-17
Abstract: Um eine Anordnung zur Wasserversorgung, insbesondere an Bord eines Flugzeuges, die entsprechende Wasserentnahmestellen sowie eine Trinkwasser- und einen Abwassertank aufweist, derart auszubilden, daß diese ohne zusätzliche Trinkwasserzuladung eine beispielsweise zum Duschen an Bord ausreichende Wassermenge liefert, besteht die Erfindung bei einer derartigen Anordnung darin, daß der Abwassertank 12 mit einer Einrichtung 13 zur Aufbereitung des Abwassers in an sich bekannter Weise in Verbindung steht, die aufbereitetes Wasser in einen Vorratstank 8 liefert, wobei mindestens einige der Entnahmestellen 1,2,3,4 derart mit dem Vorratstank 8 und dem Abwassertank 12 verbunden sind, daß die aufbereitetes Wasser führenden Leitungen 10,14,16 mit den Abwasser führenden Leitungen 11 im Prinzip einen Kreislauf bilden. Hieraus ergeben sich erhebliche Gewichtsvorteile gegenüber bisherigen Lösungen.
Patent EP-0285064-A2 (EP)
Inventor: TAKENAKA TAKAJI
IPC: H01L23/498
Filed: 1988-03-28
Abstract: In a pin grid array type multi-chip module structure (10) comprised of a ceramic multi-layer wiring board (1) having the top surface on which a plurality of semiconductor devices (2 or 3) are carried, divisional board areas (A or B) each having the same size are respectively allotted to individual semiconductor devices (2 or 3) of the same type. Within respective divisional board areas, the positional relation between the array arrangement of connecting pads on the top surface for connection to the semiconductor devices and the array arrangement of I/O pins (4) on the bottom surface of the board is so determined as to be constant. Metallized patterns inside the board which are to be connected power supply I/O pins (4) and grounding I/0 pins (4) are made constant for respective divisional board areas allotted to individual semiconductor devices of the same type.
Patent EP-0286962-A2 (EP)
Inventor: DAUSMANN GUNTER J
IPC: G02B27/01
Filed: 1988-04-06
Abstract: A display system, especially for motor vehicles, has an imaging system which renders visible objects illuminated by a light source via a collimator or the like and serving to display information. So that the driver can read the objects serving to display information without accommodation, the information to be displayed is mirrored as a virtual image in the display, which is free of accommodation for the observer, in the windscreen (1) of a motor vehicle or the like (head-up display), or displayed by an optical lens system and/or mirror system and/or by holographic-optical elements (HOE) in the region of the dashboard or the like.
Patent EP-0334988-A2 (EP)
Inventor: ISERT HANS PROF DR ING
IPC: G01H11/06
Filed: 1988-04-20
Abstract: A vibration detector is specified which has one or more tongues which are excited by mechanical vibrations, and which can be produced in small dimensions in a particularly simple and cost-effective fashion.   The tongues are etched from a substrate, the substrate also accommodating the devices for converting the mechanical vibrations of the tongue into electrical signals, and devices for evaluating the same. Such a vibration detector can, for example, be used to detect wear in mechanically moving parts in which critical vibrations display the wear in a very early stage. A relevant example is the bearings of rotatable shafts of motors and turbines. <IMAGE>
Patent EP-0301468-A2 (EP)
Inventor: VORA MADHUKAR B
IPC: H01L29/73
Filed: 1988-07-26
Abstract: A complementary NPN and PNP contactless vertical transistor structure is formed by a process that includes the steps of providing: a buried layer and P- tub for NPN; a channel stopper for NPN, and a buried layer for PNP; isolation oxide for NPN and PNP; a sink for NPN, and a ground for PNP; a base for NPN, and a sink for PNP; a base for PNP; a N+ poly implant for NPN emitter (52) and PNP extrinsic base (68);  a P+ poly implant for NPN extrinsic base (58) and PNP emitter (62); poly definition; silicide exclusion for resistors and diodes; contacts; first metal; vias; second metal; and scratch protection.
Patent EP-0301531-A2 (EP)
Inventor: INNERTSBERGER ERNST DIPL-CHEM
IPC: B01D19/04
Filed: 1988-07-28
Abstract: The anti-foam agent is based on a silicone resin chiefly composed of triorganosiloxy and Si04/2 units, and filler.
Patent EP-0303235-A2 (EP)
Inventor: OHNO KENGO
IPC: H01R13/64
Filed: 1988-08-09
Abstract: The present invention provides an improved detection device for electrical terminal in a connector housing in such a way that its identical placement in a correct and specific cavity of an electrical connector housing is confirmed while complete insertion of the terminal and resulting stable lock within the cavity are both assured. 
     To achieve the above objects the detection device of the present invention is designed to have the following characteristic features:
     (1) Placement of an electrical terminal in the cavity (33) with predetermined address is detected by making a contact of the electric terminal in the cavity (33) to a contact sensor probe (3a) located in an opposite side of the passway of the relevant cavity of the connector housing.   (2) A locking mechanism (36) is provided in such a way that an opening on the bottom surface of the electrical terminal will make on locking engagement with a projection of resilient arm in a cavity floor of the terminal passway.   (3) When the electrical terminal is inserted deep enough into the cavity and the opening in the bottom first meet with the lock projection, the front surface of the terminal make a contact to the contact sensor probe.     (4) The terminal continues to move deeper into the cavity pushing the contact sensor probe compressedly until the terminal reaches a stopper on the passway of the cavity of the electrical housing causing contact of another end portion of the sensor proble to make another contact to an adjacent electrical contact point.   (5) The second indication circuit is made with illumination of a lamp indiating completion of the terminal insertion accompanied by its locking engagement in the specific cavity member of the electrical connector housing.
Patent EP-0307923-A2 (EP)
Inventor: NOGUCHI HIROMICHI
IPC: C08G59/68
Filed: 1988-09-15
Abstract: An improved active energy ray-curing resin composition comprising (i) a graft copolymerized polymer having a number average molecular weight of 5,000 or more and a weight average molecular weight of 50,000 or less: (ii) a linear polymer having a number average molecular weight of 5,000 or more and a weight average molecular weight of 350,000 or less and having a glass transition temperature of 60°C or more: (iii) a half-esterificated epoxy resin: (iv) a monomer having an ethylenically unsaturated bond: and (v) a polymerization initiator capable of generating a Lewis acid by irradiation of an active energy ray. 
     The resin composition can be desirably cured with an active energy ray such as ultraviolet ray or electron beam and it is capable of being laminated in a desired pattern on a cupper-coated laminate for use as a printed board or on a plate of metal, glass, ceramics or plastic.
Patent EP-0315845-A2 (EP)
Inventor: FEITZELMAYER ERNST
IPC: H02G1/14
Filed: 1988-10-29
Abstract: According to the process, ends of the wires projecting from the metal jackets are intended to be guided through longitudinal holes in a ceramic insert, to be held thereon without a short to earth and to be welded or soldered to one another along sections of the same polarity which project from the insert and overlap one another, whereupon the electrical connection containing the insert is hermetically sealed by soldering, by means of a metallic outer sleeve pushed onto the metal jackets.
Patent EP-0315931-A2 (EP)
Inventor: KUMADAKI ITSUMARO
IPC: A61B5/055
Filed: 1988-11-07
Abstract: Disclosed herein is a fluorine-containing protoporphyrin derivative of formula (I):
      wherein R₁ and R₂ each independently is -CH=CH₂ or -CH=CF₂ with the proviso that R₁ and R₂ cannot both be -CH=CH₂; and salts thereof. 
     They have remarkable property of peculiarly concentrating or accumulating in the cancer tissues, and very useful as a diagnostic agent of minute cancer in a NMR diagnosis method.
Patent EP-0279491-A2 (EP)
Inventor: BEDNARZ JURGEN DIPL-ING
IPC: H04L1/20
Filed: 1988-02-12
Abstract: Die beschriebene Schaltungsanordnung zur Überwachung eines Binärsignals enthält zwei Flip-Flops (F1, F2), die von einer Steuereinheit Steuerimpulse erhalten, deren Abstand mindestens so groß wie die charakteristische Wartezeit ist. Die charakteristische Wartezeit ist die Zeit, innerhalb derer im zu überwachenden Binärsignal - Normalbetrieb vorausgesetzt - mindestens ein Pegelwechsel auftritt. Damit die beiden Flip-Flops vom gleichen Takt (T) getaktet werden können, ist jedem von ihnen eine Gatterschaltung (G1, G2) zugeordnet, deren Ausgang mit dem Dateneingang des zugeordneten Flip-Flops verbunden ist. Sendet die Steuereinheit einen Steuerimpuls aus, dann wird mit Hilfe der ersten Gatterschaltung (G1) dafür gesorgt, daß das erste Flip-Flop (F1) in seinen gesetzten Zuschaltzustand übergehen kann, während der Schaltzustand des zweiten Flip-Flops (F2), bedingt durch die Wirkung der zweiten Gatterschaltung (G2), an den invertierten Schaltzustand des ersten Flip-Flops (F1) angeglichen wird. Bei Abwesenheit von Steuerimpulsen kann das erste Flip-Flop (F1) nur durch eine binäre 1 im zu überwachenden Binärsignal in seinen rückgesetzten Schaltzustand gebracht werden, während das zweite Flip-Flop (F2) seinen Schaltzustand nicht ändern kann.