baber/WOPTO huggingface dataset:
Patent EP-0133289-A2 (EP)
Inventor: KOMATSU MICHIYASU C O PATENT D
IPC: C04B35/584
Filed: 1984-07-25
Abstract: A wear-resistant member formed comprises a sintered ceramic body essentially consisting of 0.1 to 15% by weight of at least one material selected from the group comprising molybdenum carbide, niobium carbide, hafnium carbide, tantalum carbide, tungsten carbide, molybdenum silicide, niobium silicide, hafnium silicide, tantalum silicide, tungsten silicide, molybdenum boride, niobium boride, hafnium boride, tantalum boride, and tungsten boride, 2 to 20% by weight of a boundary phase selected from the group consisting of Si-Y-Al-O-N and Si-Y-Al-O-N-B, and a balance of β-silicon nitride. The wear-resistant member preferably has a metal member bonded to the sintered ceramic body. The wear-resistant member can perform high-load work such as high-speed cutting.
Patent EP-0135770-A2 (EP)
Inventor: FRYER RODNEY IAN
IPC: C07D487/04
Filed: 1984-08-13
Abstract: The imidazobenzodiazepines of the formula <IMAGE> in which R<1> denotes hydrogen, di-lower alkylamino-lower alkyl or lower alkyl, R<2> denotes hydrogen, lower alkanoyl or lower alkyl, R<3> denotes hydrogen, lower alkanoyloxy or hydroxyl, R<4> denotes chlorine, bromine, fluorine or trifluoromethyl and R<5> denotes hydrogen, fluorine or chlorine, with the proviso that a) R<3> cannot denote hydroxyl if R<2> denotes lower alkanoyl and b) R<3> denotes hydrogen if R<1> denotes di-lower alkylamino-lower alkyl, and the pharmaceutically utilisable salts thereof have an anxiolytic action without having undesired CNS side effects, such as excessive sedation, ethanol potentiation and ataxia, and can accordingly be used as selective anxiolytics. They have already been generically disclosed, for example in U.S. Patent Specification 4,280,957, and can be prepared by various methods.
Patent EP-0135192-A2 (EP)
Inventor: HOWARD JONATHAN M
IPC: H04N7/00
Filed: 1984-09-13
Abstract: An audio program is encoded with a subaudible binary code. A first value bit (mark) is a first frequency signal and a second value bit (space) is a second frequency signal. The coded message includes an initialization period constituted by a signal having the mark frequency. In decoding, the mark and space signals are detected through first and second band pass filters specific to the mark and space signal frequencies. The mark and space frequencies are sufficiently different to permit separate filtering. The time duration for each bit of the code is substantial. The decoder through a phase locked loop and integrator reads the bit on the basis of the average value of the bit over the duration of the bit. A synchronization signal provides for synchronous reading of the code. This signal that initiates the decoding operation is generated only in response to the coincident detection of the initialization signal, the notch and a mark response at the phase locked loop.
Patent EP-0137437-A2 (EP)
Inventor: KOZLIK TONY J
IPC: H04L12/417
Filed: 1984-10-01
Abstract: A token-passing local-area network having from two to 2" modules is initialized, where n is an integer greater than zero. When connected into the network and energized, each module determines if the network is initialized and, If not, which module is to do so. Each module has a unique n bit network address. The module with the smallest network address energized before the network is initialized is identified and begins the process of initialization by transmitting tokens addressed sequentially to network addresses beginning with the next higher address than its own until a token so transmitted is accepted by an addressed module or until a token has been addressed to all network addresses other than that of the initiating module. If after tokens are transmitted to all possible network addresses other than that of the initiating module, the initiating module generates a fault signal to indicate its status.
Patent EP-0143471-A2 (EP)
Inventor: ENDERLE ECKHARD DIPL-ING FH
IPC: F16C32/06
Filed: 1984-11-30
Abstract: Es wird ein lastkompensiertes Gasdrucklager beschrieben, welches aus einem Grundkörper (1) und einer beweglichen Lagermembran (3) besteht. Die Membran ist ringförmig an Kipplagern (22) aufgenommen. Grundkörper (1) und Membran (3) bilden eine innere Lagerkammer, die durch das Kipplager (22) in einen äusseren Teil (9) und einen inneren Teil (10) getrennt ist. Bei Einwirken einer äusseren Kraft F auf das Lager an der Stelle (2) wird die Membran (3) infolge der Gasdruckverteilung im Lagerzwischenraum (17) konkav durchgebogen. Die Hebelwirkung des Kipplagers wirkt dabei der Komprimierung des Lagerspaltes entgegen.
Patent EP-0149233-A2 (EP)
Inventor: BADER RICHARD
IPC: B27B9/04
Filed: 1984-12-22
Abstract: 1. Hand saw with a tiltable base plate, a parallel stop having a distance scale, and at least one cutting mark to guide the hand saw according to a scribed marking, characterized in that the base plate (2) has a rectangular opening (11) which is widened by two slots (12, 13) running in the cutting direction and forming cutting marks, and, at at least one of its edges running transversely to the sawing direction, is defined by a stop (8, 17, 18) protruding above the surface of the base plate (2).
Patent EP-0137529-A2 (EP)
Inventor: ZOLA JOHN
IPC: B06B1/06
Filed: 1984-08-13
Abstract: A simplified method for fabricating composite transducers by bonding together plates of active (12, 14, 16, 18) and passive (11, 13, 15, 17, 19) materials to form a laminated block (10). The active material is preferably a piezoelectric ceramic. Thereafter, a series of cuts are made in the laminated block to obtain a laminated plate (20) wherein strips (22, 24, 26, 28) of active material are separated from one another by strips (21, 22, 25, 27, 29) of passive material. Laminated plates (20a, 20b, 20c, 20d) and plates (31, 32, 33, 34, 35) of passive material are bonded together to form a block (30) of composite material from which transducers can be cut. Each transducer comprises a matrix of isolated active regions surrounded by passive material. The method provides composite transducers having fine structures which can be produced without the difficulty of assembling many small rods or sawing deep, narrow grooves.
Patent EP-0142373-A2 (EP)
Inventor: MCMURTRY DAVID ROBERTS
IPC: G01B7/00
Filed: 1984-11-14
Abstract: A tool (12) is releasably supported on a head (10) by a kinematic support (35) having elements (36,37) provided respectively on the head (10) and the tool (12) and extending in a plane (A-A) transverse to an axis 10A) of the head (10) by a releasable coupling (17) which comprises a first element (21) provided on the head (10) and engaged with a second element (26) provided on the tool. To release the tool (12) from the head (10) the latter is moved to position the tool (12) at a magazine (16) and by such movement to connect the second element (26) with an operating member (41) provided on the magazine (16). Rotation of the second element (26) by the operating member (41) releases the second element (26) from the first element (21) and frees the head (10) for withdrawal in the direction of its axis (10A). To connect the tool (12) to the head (10) the latter is moved in the direction of its axis (10A) to bring the elements (36,37) of the kinematic support (35) into proximity and to bring the coupling elements (21,26) into proximity. The operating member (41) is then rotated to connect the coupling elements (21.26) and establish engagement of the kinematic support (35). Thereafter the head (10) can be moved to remove the tool (12) from the magazine (16).
Patent EP-0162169-A2 (EP)
Inventor: HARRY ALAN JOHN
IPC: G06F3/12
Filed: 1984-11-27
Abstract: A franking machine adapted to print variable data as well as constant data onto mail as it is presented to the machine has a printing mechanism for printing at least the variable data which comprises a plurality of endless bands of self-inking material containing printing indicia around their ex- temal surfaces; a separate drive means for each band for advancing same to present different ones of said printing indicia to the printing station; microprocessor means adapted to control the operation of the separate drive means; transducer means adapted to produce an electrical signal indicative of the position to which a band has moved at any instant relative to a reference position; and, means for feeding to the microprocesser the said electrical signal or signals derived therefrom whereby the microprocessor is continually made aware of the position occupied by each movable band.
Patent EP-0117801-A2 (EP)
Inventor: DELAHAYE JACQUES GEORGES AUGUS
IPC: A47J36/02
Filed: 1984-02-10
Abstract: The underlayer 4 must be arranged on a microporous metal piece either naturally or by placing a prior coating 3 of any known type. When the piece 1 is made from cast iron, the coating 3 is not essential since the cast iron is naturally microporous. The underlayer comprises at least two components, one a fusible material and the other refractory, in other words having a softening point greater than 800 DEG C. This refractory component is advantageously rich in aluminium. After placing the underlayer 4, the workpiece is brought to a temperature between the softening points of the two components so that the fusible material runs into the microporosities, whilst the refractory component remains at the surface, not melted, having crystals with sharp surfaces 5. The polytetrafluoroethylene coating 6-7-8 is placed on the underlayer 4 thus converted, after cooling, and is fixed thereto easily by virtue of the crystals with sharp points 5 which are encrusted thereon in the manner of hooks or barbs. <IMAGE>
Patent EP-0145688-A2 (EP)
Inventor: KOSKI JUSSI
IPC: B63B27/36
Filed: 1984-12-06
Abstract: Device on ships for lowering buoy stations or other apparatuses (K), such as marine research equipment, overboard into the sea and for lifting them on board. The device comprises a plane pivoting platform (10), which is journalled as pivotable by means of a horizontal shaft (16) placed at the proximity of the shell plating (23) of the ship. The edge of the pivoting platform (10) next to the articulation is provided with a roll (13), and the opposite outer edge of the pivoting platform (10) is provided with a pulley (21) or equivalent, the lifting and lowering wire (20) or rope being guided so as to pass over the said roll and pulley (13, 21). The pivoting platform (10) has an inwardly pivoted position located at an appropriate working height (H), in which position the apparatus (K) to be lowered into the sea/the apparatus lifted out of the sea can be attached (22) to the wire (20")/detached from the wire (20). The platform (10) has an outwardly pivoted position (10'), in which the outer edge of the pivoting platform (10) extends to an adequate distance (L) outside the shell plating (23) of the ship.
Patent EP-0158958-A2 (EP)
Inventor: CHAN SHAM Y
IPC: C12N9/64
Filed: 1985-04-09
Abstract: A method of increasing the yield of plasminogen activator from a plasminogen activator-producing cell line by adapting said cell line to grow in a suitable growth medium essentially free of fetal calf serum is disclosed. Also disclosed are cell lines capable of producing relatively large quantities of plasminogen activator, and a chemically defined growth medium suitable for adapting a plasminogen activator-secreting cell line to growth in the absence of fetal calf serum.
Patent EP-0162370-A2 (EP)
Title: Voltage comparator
Inventor: DEMLER MICHAEL JOHN
IPC: H03K3/0233
Filed: 1985-05-07
Abstract: The voltage comparator includes a first and a second voltage supply terminal, and a first and a second output node. A first current source is connected between the first supply terminal and the first output node. A first field effect transistor of one channel conductivity type is connected between the first output node and the second supply terminal. The gate of the first transistor is connected to the second output node. A second current source is connected between the first sup- plyterminal and the second output node. A second field effect transistor of the one conductivity is connected between the second output node and the second supply terminat. The gate of the second transistor is connected to the first output node. During a first period of time the first and second output nodes and the capacitances of the gates of the first and second transistors connected thereto are maintained at the potential of the second supply terminal by switches connected ther- eacross. Atthe end of the first period the switches are opened allowing the first and second output nodes to charge. Simultaneously charge proportional to a first signal voltage is supplied to the first output node and charge proportional to a second signal voltage is supplied to the second output node. The node which receives the greater charge rapidly charges toward the voltage of the first supply terminal and the node which receives the smaller charge is maintained at the potential of the second supply terminal. Thus, an indication is obtained of the greater of the two voltages.
Patent EP-0167974-A2 (EP)
Inventor: DYLLICK-BRENZINGER RAINER DR
IPC: C09B67/44
Filed: 1985-07-03
Abstract: Die Erfindung betrifft flüssige Farbstoffzubereitungen, die neben üblichen Bestandteilen organische Carbonate enthalten. Die erfindungsgemäßen Farbstoffzubereitungen eignen sich gut zum Färben organischer Substrate.
Patent EP-0171767-A2 (EP)
Inventor: MORI KEI
IPC: F21S10/00
Filed: 1985-08-09
Abstract: The light radiator comprises a transparent cylinder, an optical conductor for guiding light rays into the cylinder, an optical means movably accommodated in the cylinder for reflecting the light rays guided into the cylinder and radiating the light rays outside of it, and a driving means for moving the optical means along the axis of the cylinder. The driving means comprises optical oil filled in the cylinder and a liquid pump having one end communicating with one end of the cylinder and another end communicating with the other end of the cylinder. The liquid pump comprises a cylinder of a larger diameter than that of the cylinder, a piston plate partiotioning the large-diametered cylinder and moving inside of it, and a moving means for moving the piston plate, wherein one end of the large-diametered cylinder communicates with one end of the cylinder and the other end of the large-diametered cylinder communicates with the other end of the cylinder.
Patent EP-0176052-A2 (EP)
Inventor: OPPRECHT PAUL
IPC: B65D17/38
Filed: 1985-09-20
Abstract: Ein aufreissbares Dosenteil (10) aus Blech hat ein paar Ritzungen (16), die einen Aufreisstreifen (18) seitlich begrenzen. An den Aufreisstreifen (18) ist eine Lasche (20) angeschweisst, die an ihrem angeschweissten Ende (22) eine Verdickung (24) aufweist. Diese ist von einem zu dem anderen freien Ende (26) der Lasche (20) umgeschlagenen Rand gebildet.
Patent EP-0152192-A2 (EP)
Inventor: BALDWIN WILLETT FOSTER
IPC: G01S13/02
Filed: 1985-01-22
Abstract: A borehole dipmeter includes a logging tool and three microwave antennae spaced from and arranged approximately symmetrically around the longitudinal axis of the tool. Microwave energy from a pulsed source is applied to the antennae during a plurality of microwave transmission periods. During a plurality of microwave reception periods, the amplitudes and the phases of the microwave energies received by the three antennae are measured for use in the determination of the dip of the formations surrounding the borehole.
Patent EP-0150996-A2 (EP)
Inventor: ONUKI TAKASHI
IPC: C07C51/00
Filed: 1985-01-25
Abstract: Heptanoic acid derivatives represented by the general formula:
     wherein R 3  is an acyloxy group, a halogen atom or a hydrogen atom are manufactured by reacting a cyclo-octene derivative represented by the general formula:
     wherein Y is R 1 , -COR 1  or -SiR 2   3 , R 1  being an alkyl group, an aryl group or an aralkyl group and R 2  being an alkyl group having from 1 to 5 carbon atoms, with a compound represented by the general formula:
     wherein R 3  is as defined above and X 1  and X 2  are halogen atoms. The derivatives are useful as intermediates for the production of prostaglandins.
Patent EP-0153129-A2 (EP)
Inventor: OSMOND DENNIS RICHARD CHARLES
IPC: B05B3/04
Filed: 1985-02-12
Abstract: A water sprinkler comprises a body (15) housing a rotor (1) which is rotatably driven about a central vertical axis by water which enters the body by an inlet (12). Water leaves the body (15) by a hollow distribution shaft (5) having at its upper end a water discharge nozzle (14). The shaft (5) extends at an angle to the vertical and is rotationally driven about the central vertical axis by an epicyclic drive mechanism comprising a pinion rotatable with the rotor (1), a ring gear (11) formed on the internal wall of the body (15) and a planet gear (7). The planet gear meshes both with the pinion and the ring gear and is attached to one end of the hollow distribution shaft.
Patent EP-0160502-A2 (EP)
Inventor: KORNFELD EDMUND CARL
IPC: A61K31/435
Filed: 1985-04-24
Abstract: Trans-(±)-2,5-optionally substituted-octahydrothiazolo [4,5-g]quinolines, or their enantiomers, or their pharmaceutically-acceptable acid addition or quaternary salts thereof, are useful as dopamine agonists. They have the formula
     wherein
     R is H, benzyl, methyl, ethyl, n-propyl or allyl;   R 1 is H, OH, halogen, methyl, HN 2 , NHC 1-3  alkyl, N(C 1-3  alkyl) 2 , 1-pyrrolidinyl, NHCOC 1-3  alkyl, or NHC 1-2  alkylphenyl; or   a pharmaceutically-acceptable acid addition salt thereof.
Patent EP-0183444-A2 (EP)
Inventor: NAKAYAMA NORITAKA
IPC: G03C7/32
Filed: 1985-11-14
Abstract: A silver halide color photographic light-sensitive material comprising a reflective support bearing thereon a green light-sensitive silver halide emulsion layer containing a magenta forming coupler of formula (I)
       
wherein R, is a tertiary alkyl group; R 2  is an alkyl group or an aryl group and X is a releasable group other than hydrogen, which is susceptible to displacement by reaction of the compound of formula (I) with the oxidation products of a color developing agent; a blue light-sensitive silver halide emulsion layer containing a yellow-forming coupler of formula (II)
       
wherein X 1  is a halogen, an alkoxy group or an alkyl group; Y, is a group capable of displacement by formation of a dye during a coupling reaction of the compound of formula (II) with the oxidation products of an aromatic primary amine color developing agent; R 4  is a substituent for a benzene ring and n is an integer of 1 or 2 and a red light-sensitive silver halide emulsion layer containing a cyan-forming coupler of formula (III) or (IV)
       
wherein R 5  is an alkyl group having 1 to 4 carbon atoms; R 6  is hydrogen or an alkyl group having 1 to 15 carbon atoms and R 7  is a halogen, an alkyl group, a hydroxy group or an acyloxy group
       
wherein R 8  is an alkyl group, a halogen, a sulfonamido group, a sulfamoyl group, an arylsulfonyl group, or a hydroxy group; R 9  is hydrogen or an alkyl group and R 10  is hydrogen, a halogen, an alkyl group, a sulfamoyl group or a sulfonamido group.
Patent EP-0182720-A2 (EP)
Inventor: UEHARA KOICH
IPC: H01R13/453
Filed: 1985-11-20
Abstract: A terminal input apparatus comprising a portable input device (1) having a data input key and a main device provided with a holder (2) for holding the portable input device therein. The holder has a main device side connector (6) which is to be connected to a connector (5) arranged in the lower portion of the portable input device (1). The holder (2) is arranged so that the holder can be moved relative to the main device (18) between a storing position at which the stored portable input device is parallel to the main device and an extraction position at which the portable input device insertion opening (2a) of the holder (2) is projected toward the operation face of the main device (18) and the portable input device (1) is inclined relative to the main device.
Patent EP-0184520-A2 (EP)
Inventor: NEDELEC GILLES
IPC: B29C33/02
Filed: 1985-12-06
Abstract: A composite hull mould comprising, in order to generate the heat required for heating the hull during moulding (at 1), an electrically heating blanket (4) which is placed directly in contact with the outer or inner surface of the hull, the said blanket comprising thin parallel metal strips surrounded with insulating material which are electrically interconnected. On a suitable rigid support (7 or 1) a first layer of resin-impregnated glass cloth or the like is shaped on site and a metal strip having a self-adhering layer on one of its surfaces is unwound onto this first layer with its self-adhering surface turned towards the layer, so as to form a series of parallel strands adhesively bonded to the said layer. This is then completely covered by a second layer of resin-impregnated glass cloth or the like. <IMAGE>
Patent EP-0163606-A2 (EP)
Inventor: FRICK WILLY DR
IPC: C07D233/56
Filed: 1985-05-15
Abstract: Es werden neue 1-Fluor-1-azolyl-2, 2-diarylethanderivate der allgemeinen Formal I beschrieben. <IMAGE> worin Y für -CH= oder -N= steht; R1 Wasserstoff oder C1-C3-Alkyl bedeutet; und R2, R3, R4 and R5 unabhängig voneinander für Wasserstoff, Halogen, Methyl, Methoxy, CF3, OCF3, OCHF2, Cyano und/oder unsubstituiertes oder durch Fluor, Chlor und/oder Brom substituiertes Phenoxy stehen; unter Einschluss inhrer Säureadditionssalze und Metallkomplexe. Ferner werden die Herstellung dieser Substanzen sowie deren mikrobizide Wirkung und ihr Einsatz in verschiedenen Anwendungsbereichen beschrieben.
Patent EP-0197460-A2 (EP)
Inventor: ROESLER RICHARD R
IPC: C08F220/28
Filed: 1986-03-27
Abstract: Acrylic polyols are provided which are prepared from a -comonomer mixture which contains a hydroxy-functional acrylate monomer, e.g. 2-hydroxyethyl methacrylate, and an ethylenically unsaturated compound having an electron donating group, e.g. styrene, which have a low residual monomer content and a narrow molecular weight distribution. Also provided is a method of preparing such acrylic polyols, methods of preparing polyurethane coatings from such acrylic polyols and the coatings produced thereby.
Patent EP-0203364-A2 (EP)
Inventor: HAFNER HANS W
IPC: G01G5/06
Filed: 1986-04-22
Abstract: Einrichtung zum Messen einer über ein gasförmiges Medium auf einen Kolben ausgeübten Drucks, wobei der Kolben in einen Zylinder dadurch praktisch reibungsfrei in Lagern geführt ist, daß die Lager unter Druck mit einem Fluid versorgt werden, und der Kolben auf eine Kraftmeßeinrichtung wirkt. Wird als Lagerfluid eine Flüssigkeit verwendet, dann wird in einen Zylinderraum, in dem sich das gegen den Kolben drükkende Gas befindet, austretende Lagerflüssigkeit kontrolliert abgeführt. Wird als Lagerfluid ein Gas verwendet, dann wird in einen Zylinderraum, in dem sich das gegen den Kolben drükkende Gas befindet, austretende Gas zum Druckaufbau in einer an den Zylinderraum angeschlossenen Leitung verwendet.
Patent EP-0200218-A2 (EP)
Inventor: BOMMER JERRY C
IPC: A61K49/00
Filed: 1986-04-30
Abstract: This invention relates to new fluorescent mono, di- or polyamide of an aminomonocarboxylic acid and a tetrapyrrole containing at least three carboxy groups of the structure:
     wherein Z is the amino acid residue and X is the tetrapyrrole residue and "n" is an integer from 1 to 4 inclusive. The new compounds are useful for photodiagnosis and/or photo- therapy of tumors.
Patent EP-0210552-A2 (EP)
Inventor: SCHNEIDER LOTHAR G
IPC: A61K39/205
Filed: 1986-07-18
Abstract: A process for the preparation of a live rabies vaccine for the oral vaccination of Canidae is described. Special variants of the SAD rabies virus strain, called variant strain VA1, VA12, VA17 and VA20, are propagated in the BSR-19 cell line and processed in a known manner to give a vaccine which is effective on oral administration to foxes and dogs.