baber/WOPTO huggingface dataset:
Patent EP-0218256-A2 (EP)
Inventor: SATO FUMIO
IPC: C08K5/101
Filed: 1986-10-09
Abstract: A methacrylic resin composition for optical discs comprising 100 parts by weight of a copolymer composed of from 95 to 99.7% by weight of methyl methacrylate (A) and from 0.3 to 5% weight of at least one monomer (B) selected from the group consisting of methyl acrylate, ethyl acrylate and butyl acrylate, and having a heat distortion temperature of at least 95 °C, a melt flow rate of from 1.0 to 10.0 g/10 min and a tensile strength of at least 660 kg/cm 2 , and from 0.05 to 2.0 parts by weight of at least one releasing agent (C) selected from the group consisting of a fatty acid alkyl ester of the formula R 1 COOR 2  wherein each of R 1  and R 2  is an alkyl group having from 5 to 20 carbon atoms, cetanol and a stearic acid glycerol ester.
Patent EP-0195623-A2 (EP)
Inventor: SCHAEFFER JAMES ROBERT
IPC: C08G81/00
Filed: 1986-03-17
Abstract: Improved fluorescent labels comprise a fluorescent rare earth chelate incorporated into a polymeric particle derived from a loadable latex. The polymer comprises: (a) from 50 to 96 weight percent of recurring units derived from a hydrophobic ethylenically unsaturated polymerizable monomer, (b) from 2 to 30 weight percent of recurring units derived from a nonionic hydrophilic ethylenically unsaturated polymerizable monomer, and (c) from 2 to 20 weight percent of recurring units derived from an anionic ethylenically unsaturated polymerizable monomer containing at least one solubilizing group. The described labels have greatly improved stability in aqueous solutions and do not prematurely agglomerate during storage. They can be attached to any of a variety of physiologically reactive species to provide labeled species, and are particularly useful in specific binding assays.
Patent EP-0226266-A2 (EP)
Inventor: TYERS MICHAEL BRIAN
IPC: A61P1/00
Filed: 1986-06-24
Abstract: The invention relates to the use of compounds of the general formula (I)whereinR' represents a hydrogen atom or a C<sub>1-10</sub> alkyl, C<sub>3-7</sub> cycloalkyl, C<sub>3-7</sub> cycloalkyl-(C<sub>1-4</sub>) alkyl, C<sub>3</sub>-<sub>6</sub> alkenyl, C<sub>3-10</sub> alkynyl, phenyl or phenyl-C<sub>1-3</sub> alkyl group; and one of the groups represented byR<sup>2</sup>, R<sup>3</sup> and R<sup>4</sup> is a hydrogen atom or a C<sub>1-3</sub> alkyl, C<sub>3-7</sub>cycloalkyl, C<sub>2-6</sub> alkenyl or phenyl - C<sub>1-3</sub> alkyl group and each of the other two groups, which may be the same or different, represents a hydrogen atom or a C<sub>1-6</sub> alkyl group; and physiologically acceptable salts and solvates thereof, for the relief of nausea and vomiting and/or the promotion of gastric emptying and for the manufacture of a medicament for this purpose. Promotion of gastric emptying may be for the relief of gastro-intestinal disorders associated with gastric stasis or may be of advantage in radiological examination procedures.The invention also relates to a product containing a therapeutic agent liable to induce nausea and vomiting, e.g. a cytostatic agent such as a cyclophosphamide, an alkylating agent or a platinum complex, and a compound of the general formula (1) as a combined preparation for simultaneous separate or sequential use in therapy.
Patent EP-0218472-A2 (EP)
Inventor: ASAMI SUMIO
IPC: C12N9/02
Filed: 1986-10-02
Abstract: A process for the preparation of superoxide dismutase by the fermentation method using yeast cells, which comprises subjecting yeast cells grown by culturing under an anaerobic condition to an aeration treatment or an aeration treatment with agitation to increase superoxide dismutase in the cells, and recovering the superoxide dismutase.
Patent EP-0227288-A2 (EP)
Inventor: DETTER GARY C
IPC: H01R13/641
Filed: 1986-11-13
Abstract: An electrical connector device for electric circuit terminals includes mating male and female connectors (30,10), one of which has resilient extended lock arm (37) that will lock behind a lock bar (17) of a sized window of the other connector. When the two connectors are mated, a connector positions assurance/assist device (50) is inserted axially along a tracked slot (39) and displaces the void between the sized window and under the extended lock arm with this device including releasable, resilient lock tab (54) to retain it in operative engagement with the connectors. If the connectors are only partly interconnected, upon initially insertion of the connector position assurance/assist device through the connector with the extended lock arm it will assist the two connectors to become fully and rigidly mated, whereas if the device is initially inserted via the connector with the sized window it will refuse the further mating of the connectors and actually effect their separation whereby to prevent any type of partial engagement or intermittent electrical connection to occur.
Patent EP-0231647-A2 (EP)
Inventor: OHKUMO HIROYA
IPC: B60W10/103
Filed: 1986-12-23
Abstract: A control system for a continuously variable transmission having a transmission ratio control valve, and a spool for controlling oil supplied to a cylinder of a drive pulley to change the transmission ratio. The control system operated to control the transmission ratio towards a target ratio. The target ratio is increased during rapid deceleration of a vehicle to increase the actual transmission ratio, so that the transmission ratio reaches a maximum value before the vehicle stops.
Patent EP-0238050-A2 (EP)
Title: Verfahren zur diskontinuierlichen Herstellung von vernetzten, feinteiligen Polymerisaten
Inventor: NOWAKOWSKY BERNHARD HENRYK DR
IPC: A61L15/00
Filed: 1987-03-17
Abstract: Verfahren zur diskontinuierlichen Herstellung von vernetzten, feinteiligen, wasserabsorbierenden Polymerisaten durch Copolymerisieren von Monomermischungen, die pro 100 Gew.-Teile einer zu jeweils 0 bis 100 Mol% mit Alkalimetall- oder Ammoniumbasen neutralisierten Acrylsäure oder Methacrylsäure, Acrylamid, Methacrylamid oder N-Vinylpyrrolidon mit 0,01 bis 5 Gew.-Teilen eines mindestens zwei ethylenisch ungesättigte Doppelbindungen enthaltenden Monomeren als Vernetzer in 20 bis 80 gew.%iger wäßriger Lösung in Gegenwart von Initiatoren in einer mehrstufigen Verfahrensführung in einer kontinuierlich arbeitenden Mischvorrichtung unter ständiger Durchmischung in allen Stufen, wobei man in der ersten Stufe die wäßrige Monomerlösung bei Temperaturen von 45 bis 95°C und einem Druck von 0,1 bis 0,8 bar unter partiellem Abdestillieren von Wasser copolymerisiert, in der zweiten Stufe die Copolymerisation bei Temperaturen von 100 bis 170°C unter einem Druck bis zu 8 bar vervollständigt und in der dritten Stufe den Wassergehalt der so hergestellten feinteiligen Copolymerisate unter vermindertem Druck auf 0,5 bis 10 Gew.% erniedrigt.
Patent EP-0249221-A2 (EP)
Inventor: MEINHOF ANDRE-HEINRICH DIPL-IN
IPC: B41J2/16
Filed: 1987-06-10
Abstract: The invention relates to such a method for a head having tubular piezo elements (1) with an inner and an outer electrode (13, 14); the piezo sub-group consists of the piezo elements (1) capable of being inserted into receiving apertures of a holder (2) and which are first firmly and mechanically secured there in a gap-free manner and subsequently provided with a thin metal layer, reinforced if necessary; the construction of the strip conductors and the contact terminals (10, 11, 12) is brought about by applying a cover shaped to correspond with the contour of the areas (10, 11, 12) which are conducting in the subsequent finished state. <IMAGE>
Patent EP-0254914-A2 (EP)
Inventor: WECKER PAUL DIPL-ING
IPC: G06K19/04
Filed: 1987-07-06
Abstract: The invention relates to a magnetic coding wand made of plastic in which reversible magnetic discs with faces of opposite polarity are lodged in cylindrical holes arranged side by side in a row; in their respective end positions they are held by adhesion discs, consisting of a layer of a soft magnetic powder, by closure of the soft magnetic circuit. Known wands of this kind have disadvantages with regard to their stability and, because of the machining required in manufacture, there is surface roughness in the holes for the magnetic discs, which is a cause of malfunctioning. The invention eliminates these disadvantages by the fact that the magnetic coding wand consists of two injection-moulded plastic parts 1, 2, and a U-shaped metal yoke 3 enclosing the two plastic parts. One of the plastic parts 1 is also U- shaped and the adhesion discs on its inside bottom surface 5 are inserted in indentations 7 corresponding to the number of magnetic discs 6 and a thin plastic film 8 is stretched over them, the soft magnetic powder for the adhesion discs 4 being slowly hardened in the magnetic field. The holes 9 for the magnetic discs 6 are in the second plastic part 2 which is designed as a strip. This strip is inserted in the first plastic part 1 with the holes 9 downwards. <IMAGE>
Patent EP-0279918-A2 (EP)
Title: Rotating or translating switch
Inventor: JORDAN WOLFGANG DR
IPC: G01D5/25
Filed: 1987-11-26
Abstract: The switches are used for detecting the position of actuators, known switches having a conductor track and a slider for each switch function. The rotating or translating switch according to the invention exhibits two parallel conductor tracks (1,2) which are bridged by a slider (4) and have electrically non-conductive conductor track breaks (14,16). As a result, the positional range of, for example, a throttle valve of an internal combustion engine, can be unambiguously determined from switching signals between cable connections (10,11,12,13) connected to the conductor tracks (1,2). <IMAGE>
Patent EP-0272554-A2 (EP)
Inventor: OPITZ MICHAEL
IPC: A47K3/36
Filed: 1987-12-10
Abstract: The foldable partition for shower surrounds and the like consists of at least two adjacent wall elements which are connected to one another by a folding joint. A hinge pin is attached to each of the wall elements at the top and bottom side; two adjacent hinge pins are attached by a double joint strap. A sealing strip, which is attached to the outside of the one wall element and the inside of the other wall element, passes transversely through the hinge gap formed between the two wall elements. Seen in the axial direction of the folding joint, at least two sealing strips are provided which extend in opposite directions. When swivelled in any direction, the sealing strip is thus wound up at the abutting side of the one wall element and unwound at the abutting side of the other wall element so that the sealing strip alone adopts the function of that forced guide which ensures that, when the two wall elements are swivelled, the angle formed between each wall element and the double joint strap remains essentially the same. <IMAGE>
Patent EP-0244165-A2 (EP)
Inventor: MUENKEL RAYMOND LOUIS
IPC: H01J29/02
Filed: 1987-04-24
Abstract: A CRT (10) internal magnetic shield (18) having a machine-stamped integral bar member (32) formed parallel to a flat surface (30) thereof such that a narrow underpass (38) is formed between the two ends (34,36) of the bar member. A flat end (46) of a contact spring (28) having a resilient ramp-shaped tongue (48) projecting therefrom is inserted through the underpass, sufficiently, to allow an end (56) of the tongue to clear the bar member and spring back to contact an edge (58) of the bar member, thereby preventing removal of the spring.
Patent EP-0249378-A2 (EP)
Inventor: HIDAKA NORIO
IPC: H01L23/047
Filed: 1987-06-02
Abstract: A package for an integrated circuit having conductor patterns which can be connected to an external circuit to connect the integrated circuit to the external circuit, comprising a dielectric plate (12) which is provided on one end face with a grounding conductor (11). The conductor patterns (14) are provided on the opposite end face of the dielectric plate. The dielectric plate (12) is provided with conductor poles (19a) which are located between the conductor patterns (14) and which extend through the thickness of the dielectric plate (12) to be connected to the grounding conductor (11). A second dielectric plate (13) located on the conductor patterns (14) may also be provided, and further conductor poles (196) are formed therein.
Patent EP-0253678-A2 (EP)
Inventor: TANAKA NOBUYOSHI
IPC: H04N5/335
Filed: 1987-07-17
Abstract: A photoelectric conversion device includes a first main electrode region of a first conductivity type; a second main electrode region of a first conductivity type; a control electrode region of a second conductivity type opposite to the first conductivity type serving as an accumulation region for carriers induced by an electro­magnetic wave; a first circuit for setting the control electrode region selectively at a constant potential and at a floating state; and a second circuit for setting the first main electrode region selectively at a low impedance state and at a floating state; whereby the first and second circuits control the carrier removal, accumulation and readout operations in accordance with the selection conditions by the first and second circuits.
Patent EP-0265245-A2 (EP)
Inventor: MATSUDA SHUNSUKE
IPC: G11B9/00
Filed: 1987-10-21
Abstract: This invention relates to a method of writing, erasing, and reading of a large volume, high-density information. The writing is done by ionizing an element different from a substrate element, and scanning the substrate by a focused ion beam (3a,3b,3c) of the ionized element for depositing the atoms of the ionized element on or implanting them into the surface layer of the substrate in accordance with an information signal. The erasing is done by sputtering to scatter the written element (2a,2b,2c) existing on the substrate with a focused ion beam (4a,4b,4c) of another element. The reading is done by scanning the substrate with a focused electron beam (7), and detecting a difference in the intensity of energy spectrum of the scattering electrons, secondary electrons and Auger electrons emitting from the element of the substrate and the written element.
Patent EP-0267799-A2 (EP)
Inventor: FUKUDA YUJIRO
IPC: B29C61/00
Filed: 1987-11-12
Abstract: A shrinkable polyester film for applying to bottles and other articles comprises not less than 50 mol% of ethylene terephthalate units and has a birefringence of from 0.040 to 0.150, a shrinkage of not less than 40% in one of the machine direction and the transverse direction and a shrinkage of not more than 20% in the other of the said directions after 5 min treatment in an air oven at 100°C, and a heat of fusion of not less than 8.37 kJ/kg (2 cal/g).
Patent EP-0270353-A2 (EP)
Inventor: BARWALE USHA B
IPC: A01H5/10
Filed: 1987-12-02
Abstract: A method is provided for the production of organogenic tissue culture and regeneration of whole plants of  Glycine  species, preferably  Glycine   max , involving the use of an organogenic culture medium comprising high cytokinin, preferably at least about 10µM BAP, and also preferably comprising at least about 3 times normal concentration of MS micronutrients. The organogenic culture medium is useful for the production of plants embodying desirable characteristics induced by somaclonal variation.
Patent EP-0274872-A2 (EP)
Inventor: VIJUK MICHAEL
IPC: B42C19/06
Filed: 1987-12-11
Abstract: A method and apparatus are disclosed for folding sheets and adhering an outerfold to the innerfold to make outserts. The apparatus and method are capable of making outserts at the rate of 42,000 outserts per hour which may be stacked and inserted into boxes. The preferred apparatus uses a web of paper which is cut into sheets and then folded to provide a plurality of folds. An adhesive applicator is applied to a wrap-around sheet section and a wrap-around folding means folds the sheets and causes the adhesive to adhere to the wrap-around sheet section to an innerfold to form the outsert. The preferred wrap-around folding means has a folding knife and sets of folding rollers and slitting rollers aligned in a vertical stack.
Patent EP-0248762-A2 (EP)
Inventor: BURR DONALD NEAL
IPC: F02C7/14
Filed: 1987-06-02
Abstract: A heat management system is provided for a gas turbine engine (10) having first and second oil cooling loops (14, 16). The system distributes excess fuel flow from a main fuel pump (44) among a plurality of upstream locations (58,68) for managing the transfer of heat between the oil loops (14, 16) and the flowing fuel. A diverter valve (62) regulates the distribution of the bypass fuel responsive to engine heat generation, oil temperature, and/or fuel temperature. A passive fuel distribution configuration using one or more fuel flow restrictors (72, 74, 76) is also disclosed.
Patent EP-0259260-A2 (EP)
Inventor: NOHL ANDRE J
IPC: G01N1/10
Filed: 1987-08-24
Abstract: A sample metering valve for both liquid samples and slurry samples with entrained gas bubbles. The sample metering valve for liquids is comprised of a piston (10) with sample chambers (20) formed in the side thereof said piston moving freely into and out of a cylinder (12) having an aperture (18) matching the size of the piston. Sealing is provided by a seal (16, 28, 26, 30) which has no dead volume which cold flows under a spring bias to maintain the seal under various operating conditions. The sample metering valve for slurry samples includes a syringe embodiment having separately moving piston (40) and valve (30) in a cylinder (36). The syringe valve sucks up sample with a piston (40), isolates the sample with the valve (30) and compresses the entrained gas bubbles with the piston (40). Another embodiment uses three, three way valves (A, B, C) which are coupled to a pump (70) and a means to compress the sample such as pressurized gas. The valves and pump are operated to suck a portion of sample up into the tubes connecting the valves, isolate the sample from the sample container, compress the sample using the compressed gas and trap a known volume of the compressed sample in the tube between valves. The trapped sample is then flushed out of the system with diluent to prepare the sample for analysis.
Patent EP-0268570-A2 (EP)
Inventor: SVENSSON E GUNNAR
IPC: B60J3/02
Filed: 1987-11-02
Abstract: The present invention relates to a vehicle sun visor comprising a lighted mirror (1) and at least one pivoted cover (2) which in its closed position covers at least a portion of the mirror (1). 
     According to the invention, the cover (2) is pivotally supported by the diffuser plates (3, 4), which are included in the mirror lighting. 
     This makes it possible to easily remove the diffuser plates (3, 4) by using the cover (2) as a handle to snap the diffuser plates out of engagement with the walls of the cavities in which the diffuser plates are held.
Patent EP-0255996-A2 (EP)
Inventor: ZEDROSSER ULRICH ING
IPC: F42B5/32
Filed: 1987-07-06
Abstract: Eine Patrone (l) weist eine bodenseitig geschlossene, eine Treibladung (3) und ein Zündmittel (7) aufnehmende Hülse (2) auf, die kopfseitig eine büchsenartige Fassung (4) zum Einsetzen eines Vollkaliber-Geschosses (5) bildet, wobei der die Fassung (4) bildende Kopfteil (2b) im Bereich der Geschoßspitze in einer achsnormalen Stirnfläche endet und einen sich außen zur Stirnfläche hin im wesentlichen konkav verjüngenden Mantel besitzt. Um eine einfach herstellbare, zuverlässig zündende und gasdicht im Laderaum einsetzbare Patrone (l) zu errreichen, weist der Kopfteil (2b) im der Stirnfläche gegenüberliegenden Abschlußbereich eine umlaufende, ins Hülseninnere hin offene Ringnut (6) zur Aufnahme des Zündmittels (7) auf.
Patent EP-0304660-A2 (EP)
Inventor: SARH BRANKO
IPC: B64C3/54
Filed: 1988-07-28
Abstract: A telescopic airfoil comprising a plurality of short wing sections (4), each consisting of skin (5) and rib (6), with tubular spar sections (7, 8) attached to the rib (6). Each spar section is adapted to telescope with respect to the next adjoining spar section toward the root end of the airfoil. Alternate spar sections (10) are rotatable, and intermediate spar sections (9) are held stationary, with the end portions of adjacent spar sections (11) overlapping, and low-friction threads connecting the overlapping spar portions. The threads at opposite ends of each spar section are of opposite hand so that rotation of the rotatable spar sections causes the entire group to be drawn together into a housing at the root end of the wing. In this way, the wing span can be reduced to less than 30% of the full span, while during extension and retraction, the spars retain their full load-­carrying capability.
Patent EP-0309875-A2 (EP)
Inventor: RUFRAY JEAN CLAUDE
IPC: H04N5/44
Filed: 1988-09-21
Abstract: To achieve an improvement in the quality of television pictures by means of higher frame rate and at the same time high resolution, a large memory capacity is needed. 
<??>To process a composite colour television signal, a demultiplexer is used which has a first shift register which is supplied with a data stream of this colour television signal. Parallel outputs of this shift register are connected to a memory. In addition, there is a second and third shift register, the parallel inputs of which are connected in the memory and at the serial outputs of which the separate components of the colour television signal can be picked up. In addition, a control circuit of address counters is provided by means of which rows and columns of the first, second and third shift register can be selected independently of one another. 
<??>The invention simplifies the memory complexity in digital signal processing in colour television sets.
Patent EP-0318797-A2 (EP)
Inventor: ARMIN BAUER DR
IPC: C08J7/04
Filed: 1988-11-22
Abstract: Adhesion promoters for the production of a durable composite between a polyurethane foam layer and an outer layer of polyacrylate.
Patent EP-0318862-A2 (EP)
Inventor: INOGUCHI HIROKAZU
IPC: C07F7/18
Filed: 1988-11-25
Abstract: Here is disclosed a glass fiber product for use in the reinforcement of fluororesin which is improved in the adhesiveness to fluororesin. Thus, a glass fiber product for use in the reinforcement of fluororesin pre-treated with perfluoroalkylsilane represented by the following formula: 
CF₃-CH₂-CH₂-SiX₃ 
(X is a hydrolyzable group such as alkoxy groups having 1 to 4 carbon atoms) retains an excellent electrical insulation resistance.
Patent EP-0285399-A2 (EP)
Inventor: KOOP DALE EDWARD
IPC: G02B7/198
Filed: 1988-03-30
Abstract: A floating mirror mount (11) for a mirror (13) of a laser comprises a mirror having a front surface (15) and a back surface (17). A keeper (53) encircles the mirror and has a peripheral flange which engages the front surface of the mirror when the mirror mount is not installed in a laser. A retainer (55) is connected to the keeper and has a spring seating surface. A movable spring plate (57) has a surface engagable with the back surface of the mirror. Springs (59) are engageable with the spring seating surface and with the spring plate for exerting a resiliant biasing force on the mirror which is sufficiently large to force the mirror against the peripheral flange of the keeper when the mirror is not installed in a laser. The spring force is sufficiently small to permit the mirror to be moved out of contact with the peripheral flange and to a different location when the front surface of the mirror is engaged by mirror positioning structure of the laser in the course of installing the mirror mount in a laser.
Patent EP-0292263-A2 (EP)
Inventor: TOJO TETSUO
IPC: C08L23/28
Filed: 1988-05-18
Abstract: A vulcanizable rubber composition containing (i) (A) a chlorine-containing rubber and (B) a triazine­thiol·amine salt or (ii) (a) a chlorine-containing rubber, (b) a triazinethiol as a vulcanization agent, and (c), as a vulcanization agent, (c-1) an aromatic carboxylic acid amine salt, (c-2) an aliphatic carboxylic acid amine salt, and (c-3) a phenolamine salt.