baber/WOPTO huggingface dataset:
Patent EP-0369464-A2 (EP)
Inventor: ONISHI MASASHI C O YOKOHAMA WO
IPC: C04B35/00
Filed: 1989-11-17
Abstract: A superconducting ceramic wire is prepared from a superconducting ceramic-forming oxide composition by melting, the composition and quenching the melt to form a dense glass, which is soften and wire-drawn in a furnace. The resulting wire is heat-treated to form crystals and made into a superconducting ceramic wire. The wire has a flexibility and remarkable superconductivity which can further be improved by applying pressure to be made more dense and repeating the heat-treatment.
Patent EP-0338654-A2 (EP)
Inventor: DAMOCI JOSEPH ANDREW
IPC: H04M11/06
Filed: 1989-01-05
Abstract: A method and apparatus are provided for use in an automatic tele-communication system for controlling communication by a modem over a telephone line. Means (R13, D6, U2, R25, 11; D101, D102, D103, U106, R101, 11) are provided for determining prior to initiating communication by the modem over the telephone line whether a telephone connected to the telephone line is off hook and for inhibiting communication by the modem over the telephone line if a telephone is off hook. These same means or further means (11, R59, C32, R51, R55, C29, R54, R52, U11) are arranged for determining during communication by the modem over the telephone line whether a telephone connected to the telephone line goes off hook and for terminating such communication if a telephone goes off hook so as to release the telephone line for use by the telephone.
Patent EP-0326329-A2 (EP)
Inventor: DREIKORN BARRY ALLEN
IPC: C07D405/06
Filed: 1989-01-25
Abstract: Substituted quinazolines of the formula (1):
     wherein:
     R 1  to R 4  are independently H, halo, (Ci-C 4 ) alkyl, branched (C 3 -C 4 ) alkyl, halo (C 1 -C 4 ) alkyl, (Ci-C 4 ) alkoxy, N0 2 , or NH 2 , provided that   at least two of R 1  to R 4  are H;   Y is H, Cl, X-W-Ar, or O-Alk;     X  is  0,  NR 7 , or CR8 R 9;   Z is H, Cl, OCH 3 , CH 3 , or -NR 7- W-Ar, provided that Z can be -NR 7 -W-Ar only if Y is H, Cl, or NR 7 -W-Ar and Z must be -NR 7- W-Ar if Y is H or Cl;   R 7  is H, (C 1 -C 4 ) alkyl, or acetyl;   R 8  and R9 are independently H, (C 1 -C 4 ) alkyl, halo, or OH;   W is an alkylene chain 2 to 6 carbon atoms long, optionally including a carbocyclic ring or substituted with (C 1 -C 3 ) alkyl, phenyl, (C 3 -C 8 ) cycloalkyl, halo, hydroxy, or acetyl; and Ar is   imidazolyl;   indolyl;   thienyl, optionally substituted with CH 3  or Cl;   thiazolyl;   1,3-benzodioxolyl;   fluorenyl;   cyclohexyl (hexahydrophenyl),   cyclohexenyl (tetrahydrophenyl),   naphthyl,   dihydronaphthyl,   tetrahydronaphthyl,   decahydronaphthyl;     
or a group of the formula (2):
     where
   R 10  to R 14  are independently H, halo, I, (C 1 -C 10 ) alkyl, branched (C 3 -C 6 ) alkyl, halo (C 1 -C 4 ) alkyl, (Ci-C 4 ) alkoxy, halo (C 1 -C 4 ) alkoxy, phenoxy, substituted phenoxy, phenyl, substituted phenyl, phenylthio, substituted phenylthio, NH 2 , N0 2 , OH, or CN, at least two R 1  to R 4  being H;   Alk is (C 2 -C 18 ) alkyl, straight chain or branched;     
or an acid addition salt of a compound of formula (1) provided that:
   if R 1  to R 4  are all H and Y is NR 7- W-Ar, then Ar is naphthyl or a group of formula (2) wherein at least one of R 10  to R 14  is phenyl, substituted phenyl, phenoxy, substituted phenoxy, phenylthio, substituted phenylthio, halo (C 1 -C 4 ) alkyl, or halo (C 1 -C 4 ) alkoxy are plant fungicides, miticides, and insecticides.
Patent EP-0332295-A2 (EP)
Inventor: KIHARA NORIAKI
IPC: C07D233/58
Filed: 1989-02-10
Abstract: A novel N-substituted imidazole or thioimidazole derivative and a pharmacologically acceptable acid addition salt thereof, which have a brain function-improving action, are disclosed. The derivative or salt is used as an effective ingredient of a brain funtion-improving medicine.
Patent EP-0352888-A2 (EP)
Inventor: KINN LARRY L
IPC: D04H1/4382
Filed: 1989-06-05
Abstract: A nonwoven filtration fabric is composed of a plurality of fiber components of dissimilar denier and length which are evenly intermingled and bonded together in a sheet, including a first fiber component of staple polyester fibers of high denier and a textile length, a second fiber component of staple polyester fibers of low denier and shorter length than the first fiber component, a third fiber component of wood pulp fibers of shorter length than the first fiber component, and a suitable binder. The fabric is formed by a wet laid process in which the dissimilar fiber components are evenly mixed and distributed in a homogeneous slurry. A filter media made of the fabric has a high tensile strength, even pore size and distribution, low pressure drop, and is suitable for macrofiltration applications, such as filtering milk.
Patent EP-0352924-A2 (EP)
Inventor: DUSPIVA WALTER STEVEN
IPC: H01F30/00
Filed: 1989-07-06
Abstract: An inductive device such as a transformer has a multi-turn magnetic core (16) disposed about a conductor loop (20). A bridge transformer (Fig. 2) has one turn of the core about one half of the conductor loop and a second turn of the core about the other half of the conductor loop, and an electrical centre tap connection (132) to the loop between the two halves thereof. Embedded diodes (110, 112) connect the ends of the loop to an external circuit.
Patent EP-0356040-A2 (EP)
Inventor: GARNER COLIN PETER
IPC: F01N13/04
Filed: 1989-08-02
Abstract: The apparatus for removing particulate matter from exhaust gases includes a filter 6 for trapping particu­late matter carried by the gases. A microwave generator 8 is arranged to irradiate the upstream face 10 of the filter 6, heating and oxidising particulate matter trapped in only a region adjacent that face. The heated zone then travels through the filter 6, regenerating the whole filter.
Patent EP-0354718-A2 (EP)
Inventor: KAJIKAWA AKIRA
IPC: B60C11/12
Filed: 1989-08-02
Abstract: A pneumatic radial tyre comprising a tread provided with at least two main grooves (G1) extending in the circumferential direction of the tyre and lateral grooves (G2) connecting said main grooves (G1) to form multiple tread blocks (5) having two side walls (3) facing the main grooves (G1) and two end walls (4) facing the lateral grooves (G2), characterised in that each of said blocks (5) is provided on the side walls (3) thereof with at least two side grooves (7), the depth gW of each side groove 7 in the axial direction of the tyre being not less than 5% and not more than 50% of the block width BW defined as the distance between the side walls (3) of said block (7), the width gL of each side groove (7) in the circumferential direction being not less than 5% and not more than 25% of the block length BL defined as the length between the end walls (4) of said block (7), the depth gH of each side groove (7) being not less than 15% and not more than 80% of the groove depth   GH of the main groove (G1), whereby performance on the snowy and icy roads and noise generation and wear resistance on the normal roads are well improved in good balance.
Patent EP-0359464-A2 (EP)
Inventor: MASUKO SEIICHI
IPC: C08F259/04
Filed: 1989-09-06
Abstract: A heat resistant polyvinyl chloride copolymer or a heat and impact resistant polyvinyl chloride copolymer is prepared by conducting graft copolymerization of N-substituted maleimide on a vinyl chloride resin or a rubber containing vinyl chloride resin. 
     The graft copolmerization reaction is carried out in the presence of a radical polymerizable monomer which is (1) liquid at the polymerization temperature, (2) capable of dissolving the N-substituted maleimide at the temperature, (3) 70°C or more in glass transition temperature of the polymer thereof, and (4) used in an amount sufficient to dissolve the N-substituted maleimide.
Patent EP-0359561-A2 (EP)
Inventor: ENGLES BRUCE E
IPC: G11C7/06
Filed: 1989-09-14
Abstract: A non-volatile memory (10) has a sense amplifier (11) having a select side and a reference side which compares the current drawn by a selected bit line (38, 39) to the current drawn by a reference bit line (40). There is a column decoder (13) which selects the bit line (38, 39) and couples it to the select side of the sense amplifier (11). The column decoder (13) adds capacitance so that the capacitance is greater on the select side of the sense amplifier (11) than on the reference side. The natural result of the capacitance imbalance was slowing of the speed with which the sense amplifier (11) could provide reliable sensing. There is provided circuitry for compensating for this capacitance imbalance.
Patent EP-0365322-A2 (EP)
Inventor: KINNEY DARYL F
IPC: G06F9/38
Filed: 1989-10-19
Abstract: Method and apparatus is disclosed for sequentially executing instruction words comprising parallel first and second sequences of program instructions, each instruction having independently selectable execution cycle count latencies. After the occurrence of an exception, such as may arise from a page fault, the method and apparatus of the present invention identifies any instruction, begun after the instruction which caused the exception, that has completed its execution before execution of the exception provoking instruction was inhibited. The detection of an exception causes the processor to inhibit further execution of the exception provoking instruction. Instructions which have yet to complete their execution prior to the inhibition of the exception provoking instruction, are called pending instructions, and are similarly inhibited from further execution. Subsequently, the exception is serviced and the exception inducing instruction is restarted for re-execution in the processor. According to the present invention, the pending instructions are subsequently restarted and executed in the sequence of their occurrence at the time the exception provoking instruction caused the processor to inhibit further instruction execution without re-execution of the aforementioned completed instruction. The method and apparatus according to the present invention is further applicable to computing systems having a plurality of processors, of either the same or different type, such as floating point and integer processors. When applied to systems having a plurality of processors, the method and apparatus of the present invention inhibits all such further execution plural processors upon the detection of an exception in one of the processors. In processors other than the processors serving the exception, the present invention envisions method and apparatus for generation and execution of no-op instructions until the processor servicing the exception causes the execution of the pending instructions to be re-started, at which time the other processors also re-start execution of instruction which were pending at the time further execution of the instructions was inhibited.
Patent EP-0388555-A2 (EP)
Inventor: ISHII HIDEHIRO C O PIONEER ELE
IPC: G11B7/085
Filed: 1989-10-24
Abstract: A method of setting the loop gain of a tracking servo loop of a disc player is disclosed. The optimum loop gain is set for each playing of a disc (1) without being influenced by disc eccentricity. The servo loop is opened, the disc (1) is driven at a revolving speed which is lower than that of normal playback at the current position of the information reading spot (3) and a tracking error signal is obtained. The loop gain is set based on the basis of a plurality of the sample values.
Patent EP-0372756-A2 (EP)
Inventor: STROBEL MARK A MINNESOTA MININ
IPC: C09J7/50
Filed: 1989-11-23
Abstract: The use of a gelled network of inorganic oxide particles and an ambifunctional silane on the surface of a substrate provides a priming layer for pressure-sensitive adhesive layers.
Patent EP-0405034-A2 (EP)
Inventor: HOOD PAUL F
IPC: D21F7/10
Filed: 1989-11-24
Abstract: An endless fabric comprises a pin seam in which a pintle wire joins loops 26 formed by machine-direction yarns at the ends 22,24 of an open-ended papermachine fabric, wherein the pintle wire 28 is an extrudeed monofilament having a length at least as great as the width of the fabric and having a non-circular cross-section of which the major and minor dimensions lie respectively in and perpendicular to the plane of the fabric. The major dimension of the pintle stretches the loops and reduces seam gap. The minor dimension is approximately equal to the thickness of the fabric under load. Both serve to reduce the marking of the paper sheet by the seam region.
Patent EP-0377976-A2 (EP)
Inventor: CONCHA FERNANDO
IPC: G06F9/22
Filed: 1989-12-13
Abstract: A microcode control apparatus utilizing program logic array circuits is described. A firmware structure containing a mainline programmable logic array circuit and at least one subroutine programmable logic array circuit may be used to provide for efficient use of computer microcodes. As the states of the mainline programmable logic array circuit are sequenced, the data bits representing the encode number field in its OR array are compared with the data bits representing the encode number field of the AND array of the subroutine programmable logic array circuit. If a match is made, the mainline programmable logic array circuit suspends its operation and sequencing of the subroutine programmable logic array circuit begins, in order to perform the function required. Upon completion of the function, control is automatically transferred from the subroutine programmable logic array circuit back to the mainline programmable logic array circuit, at the point where it was suspended. By nesting a plurality of subroutine programmable logic array circuits, a plurality of functions, many of which may be performed simultaneously, can take place.
Patent EP-0378077-A2 (EP)
Inventor: IZUMI EIICHI
IPC: H01J49/04
Filed: 1990-01-02
Abstract: An ion mass-spectroscopic analysis method and apparatus are disclosed in which a specimen (5) is subjected to a small movement in a predetermined direction and a primary ion beam (2) to be impinged upon the specimen is repeatedly deflected so as to scan the specimen with the primary ion beam in a direction perpendicular to the direction of movement of the specimen. Secondary ions (7) generated from the specimen through the movement of the specimen and the scanning of the specimen with the primary ion beam are detected and mass-analyzed.
Patent EP-0379174-A2 (EP)
Inventor: ASANO TAMOTSU
IPC: C07D405/12
Filed: 1990-01-17
Abstract: Disclosed are novel 2,3-dihydro-3,3-dimethyl-5-trifluoromethanesulfonyloxy benzofurans and herbicides containing them, which are produced, e.g., via the mono-substituted 2-morpholino derivative, by reacting a corresponding 5-hydroxy benzofuran with a trifluoromethanesulfonyl esterifying agent.
Patent EP-0381153-A2 (EP)
Inventor: HAMMESFAHR PAUL D
IPC: A61K6/884
Filed: 1990-01-30
Abstract: One component, visible light-cured dental restorative compositions having fluoride release properties for the purpose of reducing the chances of secondary caries are provided. The compositions comprise a blend of a major proportion of inorganic particulate filler comprising a fluoride leachable Barium glass and a minor proportion of an activated resin component comprising the reaction product of a vinyl ester of a polyglycidyl ether having secondary hydroxyl groups and an unsaturated urethane reacted through the secondary hydroxyl groups, a diluent monomer and a photosensitizing system comprising an alpha diketone and an amine reducing agent.
Patent EP-0395921-A2 (EP)
Title: Gripping device for rotary sheet printing machine
Inventor: HILTWEIN HANS-PETER DIPL-ING
IPC: B65H5/12
Filed: 1990-04-10
Abstract: The invention relates to a gripping device (1) for rotary sheet printing machines, consisting of a sheet gripper rest (6) and a sheet gripper (1') which has a gripper housing (12) which can be swivelled about a gripper shaft and has a gripper arm (2) which has an articulation point (14) with elastic restoring force arranged near to the attachment of a gripper finger (3), whose pressure area (5) is located on the one side of the connecting line (L-L) between the mid point (M) of the gripper shaft and the front edge (13) of the gripper finger pressure area (5). …<??>A gripping device of this type is to be designed in such a way that, without additional control-related expenditure, no disadvantageous thrust movement is exerted on the sheet. This is achieved in that the articulation point (14) is arranged on the connecting line (L-L) or on the side of the connecting line (L-L) opposite the gripper finger (3). …<IMAGE>…
Patent EP-0403748-A2 (EP)
Title: Orale Lipidarzneiform
Inventor: LIEDTKE RAINER K
IPC: A61K9/28
Filed: 1990-04-11
Abstract: Zur Verbessrung der Resorption von Wirkstoffen, die nach oraler Anwendung nicht ausreichend bioverfügbar sind, wird die orale Lipidarzneiform aus der Kombination einer halbfesten, lipophilen Komponente mit einer festen, wasserlöslichen Komponente gebildet. Die halbfeste Komponente ist eine als Hartfett vorliegende homogene Lipidmischung mit thermisch reversiblem Fest/Flüssig Schmelzverhalten, die noch unter Körpertemperaturen zu mindestens 95 % flüssig ist, und aus einer Mischung von Monoacyl-, Diacyl- und Triacylglyceriden gesättigter Pflanzenfettsäuren mit Kettenlängen von 6 bis 18 C Atomen, vorzugsweise von 40 bis 60 % Monoacyl- und Diacylglyceriden mit 40 bis 60 % Triacylglyceriden besteht, in der die Wirkstoffe direkt gelöst, suspendiert oder emulgiert vorliegen. Die feste Komponente besteht aus einer, die Lipidmasse einschließenden, nicht diffusiblen, wasserlöslichen Umhüllung vorzugsweise aus Gelatine oder Stärke. Die Verwendung von Proteaseinhibitoren im Lipidgemisch kann Permeationskonditionen für Peptide und Proteine verbessern. Die Anwendung von hochdispersem Siliziumdioxid kann Suspensionsformulierungen stabilisieren. Physikalischchemische als auch biochemische Aspekte der oralen Lipidarzneiform ergeben Verbesserungen für die Resorption oral nicht ausreichend bioverfügbarer Arzneistoffe.
Patent EP-0396148-A2 (EP)
Inventor: ENGELBACH VOLKER
IPC: A22B3/06
Filed: 1990-05-04
Abstract: Stunning box (2) for electrical stunning of animals to be slaughtered (16), in particular pigs, characterised by (a) a receiving space (12), a tapered contour, for the head (14) of the animal to be slaughtered; and (b) a mechanised device (18), by means of which, on actuation, the animal to be slaughtered (16) and its head (14) may be pushed forward into the receiving space (12), and in this state, the animal to be slaughtered (16) is essentially immobilisable. <IMAGE>
Patent EP-0412393-A2 (EP)
Inventor: DEVORE WILLIAM J
IPC: H01L21/30
Filed: 1990-07-30
Abstract: Disclosed is a biassing scheme for a beam position location apparatus (50) which comprises electron detector diodes (52) in an electron beam lithography machine (10) such that the detector diodes (52) deposit fewer secondary electrons (62) on a substrate (16) being processed by the electron beam (22) and thus reduce or eliminate any charge buildup on said substrate which deflect the electron beam (22) causing pattern distortion.
Patent EP-0412396-A2 (EP)
Inventor: GUGEL GEORG
IPC: G10K11/35
Filed: 1990-07-30
Abstract: In order to test a tube (3), in particular a connection piece arranged on a container (23), by means of ultrasound, the device (1) provided is one in which a guiding means (15) with a movable holder (7) is assigned to the tube (3). At least two arc-shaped crescent elements (9, 11), which can be extended telescopically around the tube (3), are guided on the holder (7). One of these crescent elements carries a movable test carriage (15) having at least one test head (17) displaceable perpendicularly to the plane of the crescent elements. <IMAGE>
Patent EP-0412497-A2 (EP)
Inventor: YOSHIMOTO HATAAKI
IPC: G02F1/1365
Filed: 1990-08-07
Abstract: A liquid crystal display device capable of displaying clear images without cross-talk, comprises (a) a first transparent base (12a), (b) a plurality of picture element electrodes (11a) on the first base (a), (c) a plurality of signal lines (13) on the first base (a), (d) a plurality of varistor layers (14) connecting the picture element electrodes (b) to the signal lines (c) therethrough, (e) a second transparent base (12b) in parallel to the first base (a), (f) a plurality of electrodes (11b) on the second base (e), and (g) a liquid crystal material layer (15) arranged between the picture element electrodes (b) and the electrode (f), and is characterized in that portions of the varistor layer connecting the signal lines (c) and the adjacent picture element electrode (b) have a threshold value voltage (V th ) smaller than a minimum voltage (V min ) at which an electric current is allowed to flow from the signal lines (c) to the electrodes (f) through at least portions of the varistor layers extending from the signal lines (c) toward the electrodes (f).
Patent EP-0415287-A2 (EP)
Inventor: CULLY JAN DR
IPC: A23L15/00
Filed: 1990-08-24
Abstract: Cholesterol and cholesterol esters are removed from egg yolk by a process wherein a) optionally after the addition of an emulsion-breaking agent to the egg yolk, the egg yolk plasma is separated from the LDL-granula fraction, b) cholesterol and cholesterol esters which are contained in the egg yolk plasma are adsorbed on a solid adsorption agent and c) the solid material loaded with cholesterol and/or cholesterol esters is separated from the liquid plasma phase and optionally the egg yolk plasma and the separated granula fraction are again mixed together.
Patent EP-0417624-A2 (EP)
Inventor: SINGLETON DAVID ELLIS
IPC: G02F1/15
Filed: 1990-09-05
Abstract: An electrochromic window (10) includes a first transparent substrate (14), an electroconductive film electrode (16), a transparent electrochromic film (18) in contact with said electroconductive film (16), an ion-conductive layer (26) in contact with said electrochromic film (18), a counter electrode (22) in contact with said ion-conductive layer (26), and a second transparent substrate (24) overlaying the counter electrode (22). A preferred copolymer electrolyte is a reaction product of a sulfonic acid monomer such as acrylamidomethylpropane sulfonic acid or ethylene sulfonic acid, and a hydrophilic acrylate comonomer such that the copolymer is curable with ultraviolet radiation. The optimum moisture content of the ion-conducting polymer sheet (26) is maintained by means of a moisture vapor barrier (38) surrounding the perimeter of the cell. A plurality of bus bars (34) extend across the electroconductive film electrode (16) to distribute electrical current throughout the film electrode and provide a more uniform current density between the film electrode (16) and the counter electrode (22).
Patent EP-0417747-A2 (EP)
Inventor: HIDESHIMA MAKOTO C O INTELLECT
IPC: H02M7/00
Filed: 1990-09-11
Abstract: One of a pair of the module type semiconductor devices(401, 401a), signal input terminals (Es, G) are located on the other side of current output terminals (E) with respect to current input terminals (C), and that, in the other of a pair of the module type semicon­ductor devices (402, 402a), signal input terminals are mounted on the other side of current input terminals with respect to current output terminals. Distance of connections between element in the case of bridge con­nections may be shortened to the minimum. Since the signal input terminals (Es, G) may be located outside the bus bars (601, 602, 603) openings need not be formed in the bus bar. Space or the bus bar's surface area thus may be effectively used, with the result that a decrease in commutating inductance is achieved.
Patent EP-0422441-A2 (EP)
Inventor: HEGER GEORG DR
IPC: C08G64/00
Filed: 1990-09-25
Abstract: The present invention relates to thermoplastic blends of polycarbonates with polyamides and elastomers, and processes for the preparation of the blends according to the invention.
Patent EP-0420235-A2 (EP)
Inventor: AIBA KEIZO
IPC: C07C303/32
Filed: 1990-09-27
Abstract: According to the present invention, there is provided a process for preparing aromatic perfluoroalkenyloxy sulfonates which comprises reacting a perfluoroalkene with a phenolsulfonate or a naphtholsulfonate which may have substituents.