baber/WOPTO huggingface dataset:
Patent EP-0177033-A2 (EP)
Inventor: SATO KOZO
IPC: G03C8/40
Filed: 1985-10-02
Abstract: A heat-developable light-sensitive material is described, containing a compound represented by formula (1)
     wherein R, represents a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted alkynyl group, a substituted or unsubstituted aralkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted heterocyclic group, a substituted or unsubstituted alkylene group, a substituted or unsubstituted cycloalkylene group, a substituted or unsubstituted alkenylene group, a substituted or uasubstituted alkynylene group, a substituted or unsubstituted aralkylene group, a substituted or unsubstituted arylene group, or a substituted or unsubstituted divalent heterocyclic group; R 2  represents a hydrogen atom, a substituted or unsubstituted alkyl group; R 3  represents an alkyl group, an alkoxyl group, a halogen atom, an acylamino group, a sulfonylamino group, an alkylamino group, a dialkylamino group, an alkylsulfonyl group, an arylsulfonyl group, a cyano group, a substituted or unsubstituted carbamoyl group, a substituted or unsubstituted sulfamoyl group or an alkoxycarbonyl group; X represents a divalent group selected from
     (wherein R 4  represents a hydrogen atom, a substituted or unsubstituted alkyl group),
       (wherein R5 represents a substituted or unsubstituted alkyl group), and
     M represents an alkali metal, an alkaline earth metal, a quaternary ammonium group, or an ammonium group represented by BH (wherein B represents an organic base); is an integer of 0 to 3; and m and n are each an integer of 1 or 2, such that the electric charge of carboxylate anion is equivalent to that of M. 
     This material is improved in activity and storage stability. That is, the material providing an image of high density and decreased fog, and which even when stored under high temperature high humidity conditions, maintained good photographic performance.
Patent EP-0184674-A2 (EP)
Inventor: KEOGH MICHAEL JOHN
IPC: C08L101/00
Filed: 1985-11-08
Abstract: Scorch resistant compositions comprising thermoplastic polymers having hydrolyzable, pendant silane moieties, prepared in the presence of a free radical generating compound and organo titanates, which are particularly useful as extrudates about wires and cables.
Patent EP-0182341-A2 (EP)
Inventor: MORI NOBUFUMI
IPC: H01J37/22
Filed: 1985-11-18
Abstract: A method for recording and reproducing an electron beam image information comprising:
     recording an electron beam image transmitted through reflected from the sample as an electron beam energy latent image on a stimulable phosphor sheet comprising a stimulable phosphor layer having a thickness in the range of 10 to 150 µm or an exposed stimulable phosphor layer with no protective layer;   irradiating said stimulable phosphor sheet with an electromagnetic wave to release at least a portion of electron beam energy stored in said stimulable phosphor sheet as stimulated emission;     
detecting the stimulated emission, and
   photoelectrically processing the detected stimulated emission to obtain an electron beam image information of the sample.
Patent EP-0150106-A2 (EP)
Inventor: GREEN MICHAEL JAMES
IPC: B01J31/00
Filed: 1985-01-17
Abstract: A process for the production of 1-alkoxyalkyl esters comprises reacting an unsaturated ester with an alcohol in the presence of a Lewis base containing catalyst. The Lewis base containing catalyst is preferably (i) an amidine, or (ii) a Lewis base and an epoxide or (iii) a trivalent organophosphorus compound in the presence of an activated alkene or alkyne. The process can be used to prepare, for example, 1-methoxyethyl acetate from vinyl acetate and methanol under mild conditions.
Patent EP-0169007-A2 (EP)
Inventor: BRUNDIGE VIRGIL LEE JR
IPC: F25J1/00
Filed: 1985-07-02
Abstract: A method and apparatus are disclosed for increasing the production of liquid natural gas and conserving energy and reducing vapor production, while reducing equipment cost, in a liquid natural gas manufacturing installation. A liquid gas stream from a main exchanger is fed to a bi-phase rotary separator, which separates a vapor phase from the liquid phase without requiring an expansion valve and flash device, or liquid pump, as is commonly used. Optionally, work can also be extracted from the stream by the separator.
Patent EP-0174088-A2 (EP)
Inventor: SHEPHARD MARGARET CLAIRE
IPC: C07C253/00
Filed: 1985-07-29
Abstract: Fungicidal amide derivatives of the general formula (I): 
<CHEM>
 wherein R is a phenyl group substituted in the 4-position by a group of R<1>XCH2-, where R<1> is C1-C4 alkyl, C3-C4 alkenyl, C3-C4 alkynyl, C1-C4 alkylcarboyl, or H, and X is oxygen or sulphur; E is CN, or CSNH2 or CONH2; and Y is C1-C4 alkoxy, C3-C4 akenyloxy, C3-C4 alkynyloxy, 1-pyrazolyl or 2-furyl.
Patent EP-0177362-A2 (EP)
Inventor: YOKOYAMA YUKIO C O NEC CORPORA
IPC: H01Q13/18
Filed: 1985-10-04
Abstract: In a portable radio communication apparatus comprising a handset (20) having a side surface (23) and a recessed surface (24), first and second antennae (51 and 52) of different resonance frequencies are fixed to the recessed surface by first and second conductive plates (55 and 56), respectively. First and second conductive lines (61 and 62) connect a common conductive line (63) to the first and the second antennae, respectively. The common conductive line is connected to an electro-audio and audio-electro converting device (30) to feed a transmitting electric signal to the first and the second antennae and to receive the received electric signal from the first and the second antennae. The first and the second antennae have first and second antenna widths (W<sub>I</sub> and W<sub>2</sub>), respectively. The first and the second conductive plates have first and second plate widths, respectively, and first and second axes centrally of the first and the second plate widths, respectively. The first and the second plate widths are not greater than the first and the second antenna widths, respectively. The first and the second axes are spaced wider than a half of a sum of the first and the second antenna widths.
Patent EP-0181720-A2 (EP)
Inventor: MANDERS ERNEST K
IPC: A61B19/00
Filed: 1985-10-24
Abstract: An expander device (10) comprises a flexible wall (12,14) defining a fluid impervious chamber (16) with an injection port (26). An expandable cover (12) has a limited expansion portion (34) and a differential expansion portion (32) whereby after implanting the device (10) beneath a tissue flap (36) saline fluid may be injected through the port (26) to inflate the device (10) to a first condition at which the limited expansion portion is taut and thereafter further saline fluid may be injected further to expand the differential expansion portion (32) and effect differential expansion of the flap (36) portion over the differential portion (32), whereby the flap (36) may be severed and flattened to cover a larger area than that from which it was separated.
Patent EP-0163623-A2 (EP)
Inventor: HOEOEK MAGNUS
IPC: C07K14/705
Filed: 1985-05-30
Abstract: The present invention relates to a cell surface protein having an ability of binding fibronectin, fibrinogen, collagen, and/or laminin, which protein is obtained by cultivating one or more bacterial strains having fibronectin, fibrinogen, collagen, and/or laminin binding properties on a suitable medium, isolation of such a strain, washing, decomposing of the strain, and purification of fibronectin, fibrinogen, collagen, and/or laminin binding component. 
     The invention also refers to the production of the cell surface protein, the use thereof for prophylactic purposes, and prophylactic treatment of men and animals. A preferred embodiment is hereby prophylactic treatment of ruminants against mastitis.
Patent EP-0212461-A2 (EP)
Inventor: FLEBBE WERNER
IPC: F16F15/32
Filed: 1986-08-07
Abstract: A vehicle wheel and pneumatic tire assembly having a counter-weight. The assembly includes a rigid rim having essentially radially inwardly extending rim flanges, a pneumatic vehicle tire, the beads of which are mounted on the radially inner side of the rim next to the rim flanges, and respective cover rings that occupy any space disposed axially inwardly of each tire bead. In order after a counter-weight has been mounted to prevent dirt or water from penetrating between the tire bead and the cover ring, a mounting element, which serves to support the counter-weight, extends into a slot of the cover ring. The base of this slot is disposed within the cover ring.
Patent EP-0213497-A2 (EP)
Inventor: OHTA TOKUYA
IPC: C09D11/16
Filed: 1986-08-13
Abstract: A black recording liquid suitable for use in ink-jet recording or as an ink for writing instruments comprises at feast two water-soluble dyes and a liquid medium. Each of the dyes satisfies the condition defined by the following expression (I), and a mixture of these dyes satisfies the condition defined by the following expression (II).In these expressions, a* and b* are chromaticness indices defined in the CIE 1976 (L<sup>*</sup>, a<sup>*</sup>, b*) space, iindicates the ith dye of the dyes used together, and n is an integer of 2 or more.
Patent EP-0227907-A2 (EP)
Inventor: KOUSAI TADASHI
IPC: A61M25/08
Filed: 1986-10-24
Abstract: A medical instrument-guiding tube for guiding a catheter or other rod-like medical instrument into a blood vessel. This guiding tube comprises a hollow tube body (12) and at least one linear body (13) integrally joined to the tube body (12) along the longitudinal direction of the tube body (12). The plastic resin forming the tube body (12) has a poor compatibility with that of linear body (13). The tube body (12) and the linear body (13) are engaged together through a complementary concave-convex engagement which can be disengaged with a reasonable force.
Patent EP-0233374-A2 (EP)
Inventor: SAMHABER FRIEDRICH DR DIPL-ING
IPC: B32B25/08
Filed: 1986-12-31
Abstract: The laminated material can be used in particular as a lining material protecting against corrosion. It comprises a layer of a fluoroplastic, a substrate of an elastomer which can be vulcanised on and a vulcanisable intermediate layer.
Patent EP-0205280-A2 (EP)
Inventor: CAMPBELL SIMON FRASER DR
IPC: C07D213/64
Filed: 1986-05-28
Abstract: 1,2,3,5-Tetrahydroimidazo[2,1-b]quinazotin-2-(1H)-one cardiac stimulants, and their pharmaceutically acceptable salts, of the formula:-
     or a pharmaceutically acceptable salt thereof, wherein
     "Het" is an optionally substituted 5- or 6-membered aromatic heterocyclic group attached to the 6-, 7-, 8-, or 9-position of said   1,2,3,5-tetrahydroimidazo[2,1-b]quinazolin-2-(1H)-one;   R, which is attached to the 6-, 7-, 8-, or 9-position, is hydrogen, C 1 -C 4  alkyl, C,-C 4  alkoxy, hydroxy, hydroxymethyl, halo or CF 3 ; and   R 1 , R 2 , R 3 , R 4  and R 5  are each H or C 1 -C 4  alkyl.
Patent EP-0209232-A2 (EP)
Inventor: CHRISTENSEN JOEL ROBERT
IPC: C07D521/00
Filed: 1986-06-02
Abstract: Sulfonamide derivatives of the formula
     
     wherein J is an aromatic or heteroaromatic group bearing a cyclic substituent;   WisOorS;   R is H or CH 3 ;   A is a mono- or bicyclic heterocyclic residue e.g. pyrimidinyl or triazinyl;   and their agriculturally suitable salts, exhibit herbicidal activity. Some also show a plant growth regulant effect.   
     The novel compounds may be made by a variety of techniques, e.g. by reacting a suitable sulfonyl isocyanate or isothiocyanate JNCW with an appropriate heterocyclic amine ANHR.
Patent EP-0230858-A2 (EP)
Inventor: GLASS MICHAEL
IPC: A23G4/06
Filed: 1986-12-02
Abstract: A chewing gum composition having a low viscosity range and high cohesivity which is suitable for dispensing from a container, such as a squeezable tube, under mild pressure which includes high molecular weight resin-containing gum base in an amount of 15-25%, a cohesive sweetening-bulking component in an amount of from about 15% to about 82%, crystallization inhibitor in an amount of from about 1-15%, and a fine-tuning fluidization component in an amount of from about 0.5%-15% by weight.
Patent EP-0234223-A2 (EP)
Title: Verfahren zur Herstellung von aromatischen Block-Copolyethern
Inventor: ITTEMANN PETER DR
IPC: C08G81/00
Filed: 1987-01-15
Abstract: Bei der Herstellung von Blockcopolyethern, die Sulfon- und Ketogruppen enthalten, durch Polykondensation von aromatischen Dihalogenverbindungen und Bisphenolen in Gegenwart von Alkali­metall-Karbonaten in N-Methylpyrrolidin-2-on als Lösungsmittel wird in einer ersten Stufe ein amorpher Polyethersulfonblock mit einem Molekulargewicht Mn von 1.500 bis 30.000 herge­stellt, und in einer zweiten Stufe wird an die lebenden Ket­tenenden ein Polyetherketonblock anpolymerisiert, wobei das molare Verhältnis von Sulfon- zu Keto-Gruppen zwischen 90:10 und 40:60 beträgt.
Patent EP-0239011-A2 (EP)
Inventor: MONTALBAN RINALDO
IPC: G02C5/22
Filed: 1987-03-19
Abstract: The elastic hinge device (1) comprises a body (2), rigidly associated with the stem (3) of a pair of spectacles and defining in combination therewith a seat (8), having a closed end and an open end. The seat (8) is adapted for accommodating an L-shaped element (10) at its closed end, a cap (11) at its open end, and a spring (9) adapted for biasing the cap (11) away from the L-shaped element (10). A cam (16) is rigidly associable with the front part of a spectacles frame, pivotally connected to the body (2) and adapted for co-operation with the cap (11).
Patent EP-0247320-A2 (EP)
Title: 5-Arylalkyl-4-alkoxy-2(5H)-furanone, Zwischenprodukte und Verfahren zu ihrer Herstellung sowie ihre Anwendung als therapeutische Wirkstoffe
Inventor: CHATTERJEE SHYAM SUNDER DIPL C
IPC: C07D307/58
Filed: 1987-03-25
Abstract: Es werden neue 5-Arylalkyl-4-alkoxy-2(5H)-furanone mit einer Sauerstoffunktion in a-Stellung der Arylalkyl-Seitenkette vorgeschlagen, bei denen die Sauerstoffatome an C-5 und C-a relativ zueinander die threo-Position einnehmen. Ein neues, stereoselektiv zu den threo-Diastereomeren dieser Verbindungen führendes Verfahren wird ebenfalls offenbart. Ferner werden neue 3-Alkoxy-5-(subst.)-phenyl-2(E),4(E)-pentadienoate als reaktive Zwischenprodukte zur Herstellung der neuen Furanon-Derivate offenbart. Die neuen Furanon-Derivate der threo-Reihe sind antikonvulsiv/antiepileptisch wirksam. Die Erfindung betrifft deshalb auch Arzneimittel, die diese neuen Furanon-Derivate oder aber bekannte Furanone, deren antikonvulsive/antiepileptische Wirksamkeit erstmals gefunden wurde, enthalten.
Patent EP-0242648-A2 (EP)
Title: Farbwerk für eine Rotationsflachdruckmaschine
Inventor: FISCHER HERMANN
IPC: B41F31/00
Filed: 1987-04-01
Abstract: Ein Farbwerk für Rotationsflachdruckmaschinen weist zur Vergleichmäßigung des Farbreliefs auf einer Auftragwalze (9) einen tangential an diese Walze (9) andrückbaren Stempel (11) auf, der über deren gesamte Länge durchläuft und eine ebene Anlagefläche aufweist.
Patent EP-0252274-A2 (EP)
Inventor: MOLL HELLMUTH
IPC: A47C7/40
Filed: 1987-05-30
Abstract: In a chair-like sitting device (1), having a seat (2) and a backrest, the rest body (3) forming the backrest is held by a swivel arm (4) which projects on one side of the seat (2) and holds the rest body (3) with spacing from the seat (2). The swivel arm (4) can be swivelled forwards and downwards about a swivel axle (6) extending parallel to the front edge (5) of the seat. During the swivel movement, the rest body (3) is guided around the front edge (5) of the seat and passes into a position arranged in front of and below the seat (2), in which position it forms a rest for the lower legs of the seated person which extend through the gap between the rest body and the front edge (5) of the seat. <IMAGE>
Patent EP-0250931-A2 (EP)
Inventor: GREANIAS EVON C
IPC: G06F3/033
Filed: 1987-06-05
Abstract: A combined finger touch and stylus detection system is disclosed for use on the viewing surface of the visual display device. Transparent conductors (X1, X2,...X112) arranged in horizontal and vertical grid are supported on a flexible, transparent overlay membrane (20) which is adaptable to a variety of displays. A unique interconnection pattern is provided between the transparent conductors in the array and buses (80,90) which interconnect the conductors with the supporting electronics, whereby a minimum number of bus wires can be employed to service the array conductors and yet both unique finger touch location sensing and unique stylus location sensing can be accomplished. The system includes a control processor (100) which operates on stored program instructions which, in a first embodiment provides for the alternate detection of either finger touch location or stylus location and, in a second embodiment, provides for the simul­taneous detection of both finger touch location and stylus location. The resulting system provides the unique function of combined finger touch and stylus detection, is adaptable to a variety of display surfaces, is provided with a structure which is easily manufacturable, and which has an inherent long-term reliability.
Patent EP-0254877-A2 (EP)
Inventor: IWAMATSU TAKANORI
IPC: H04L25/34
Filed: 1987-06-26
Abstract: An automatic drift control circuit for automatically correcting the drift of a multi-level demodulated signal, includes an error selecting circuit (3). 
     In case drift of the multi-level signal is comparatively small, error signal from the error selecting circuit (3) of signals of each decision level is integrated by an integrator (5) and is added to the demodulated signal by an adder (1). When it is detected that drift becomes large by monitoring the decision condition from a monitoring circuit (4), the integrated output selectively using the error signal from the error selections circuit (3) of the signal in the specified range including the signal which is at least higher than the highest level and the signal which is lower than the lowest level is added to the demodulated signal. Thereby, pseudo pulling can be prevented.
Patent EP-0254071-A2 (EP)
Inventor: BRODSKY MARC HERBERT
IPC: H01L23/482
Filed: 1987-06-26
Abstract: A thin film transistor technology where a gate member (3) on a substrate surface (2) is in electric field influenceable proximity to active semiconductor devices in the direction normal to the substrate surface and the ohmic electrodes (32-35) of the active device are parallel with the substrate surface. The gate is formed on the substrate and conformal coatings of insulator (6) and semiconductor (31) are provided over it. A metal is deposited from the direction normal to the surface that is thicker in the horizontal dimension than the vertical so as to be susceptible to an erosion operation such as a dip etch which separates the metal into self-­aligned contact areas (32, 33; 34, 35) on each side of a semiconductor device channel without additional masking. Self-alignment of the source, drain and gate can be achieved by insulator additions above and under the gate fabricated without additional masking.
Patent EP-0255938-A2 (EP)
Inventor: KRIPS FRANZ JOSEF
IPC: A61G13/00
Filed: 1987-08-04
Abstract: The invention relates to an operating table, in particular for emergency surgery. The table tops of the known tables can be raised and lowered, and in addition can be tilted about an axis, which extends parallel to the table top and parallel to the narrow edge of the table top. In a great many cases, these movement possibilities are insufficient for bringing the body into the position most suitable for the operation. The invention therefore proposes designing the operating table in such a way that the table top can be tilted about an axis extending parallel to its longitudinal axis and can be turned about an axis extending perpendicular to it. <IMAGE>
Patent EP-0272415-A2 (EP)
Inventor: RIKER RUDOLF
IPC: B28C9/04
Filed: 1987-11-05
Abstract: Auf einem Tunnelgleis (10) steht ein Zug mit aneinandergekuppelten Fahrgestellen (12). Das vorderste Fahrgestell (12) trägt einen Behälter (14) für Bindemittel mit eingebauter Förderschnecke (28,30), die anderen Fahrgestelle (12) tragen Behälter (16) für Zuschlagstoffe. Unter jedem Behälter befindet sich ein Förderband (18),sodaß Zuschlagstoffe vom letzten Behälter (16) unter den davor stehenden Behältern hindurch zum Vorderende des Zuges transportiert werden. Vor dem Behälterzug ist eine ebenfalls auf einem Fahrgestell (12) montierte Mehrfachfördereinrichtung (34) angeordnet, die ein Förderband (36) und mindestens eine Förderschnecke (38) aufweist. Vor der Mehrfachfördereinrichtung (34) befindet sich auf einem eigenen Fahrgestell (12) ein Mischer (52), der in einem Wiegerahmen ruht. In den Mischer (52) werden nacheinander Wasser, Zuschlagstoffe und Bindemittel eingeführt und additiv verwogen. Der Mischer (52) wird dann in eine auf erhöhtem Niveau liegende Entleerungsstellung verfahren und dabei gekippt. Während der Bewegung des Mischers findet der Mischvorgang statt. Die Anlage ist in engen Tunnels einsetzbar, um kleine Chargen hochwertigen Betons mit varierbarer Konsistenz vor Ort in kürzester Zeit bereitzustellen.
Patent EP-0270062-A2 (EP)
Inventor: FETZER GUNTER
IPC: G01B11/02
Filed: 1987-11-30
Abstract: Eine Bildaufnahmevorrichtung weist eine das aufzunehmende Objekt (11) beleuchtende Lichtquelle (16), eine lichtempfindliche Halbleiterzeile (12) und ein Objektiv (16) auf, welches einen streifenförmigen Ausschnitt (13) aus dem Objekt (11) auf die Halbleiterzeile (12) abbildet. Zwischen der Halbleiterzeile (12) und dem darauf befindlichen Bild des streifenförmigen Ausschnittes (13) findet senkrecht zur Längserstreckung der Zeile und in der Bildebene eine Relativbewegung statt. Hierzu ist zwischen dem Objekt (11) und der Halbleiterzeile (12) eine das Bild des streifenförmigen Ausschnittes (13) senkrecht zur Längserstreckung der Halbleiterzeile (12) und in der Bildebene (15) fortlaufend verschiebende Lichtablenkvorrichtung (14) angeordnet.
Patent EP-0251411-A2 (EP)
Inventor: KLIT KNUD KRISTIAN BORG
IPC: G01N1/10
Filed: 1987-06-30
Abstract: It has been found long ago that taking samples from an impure granular material by means of a simple tubular sampling spear does not provide for any representative result, and a substantial improvement has already been obtained by embodying the spear (2) with an inner suction pipe (26) and an outer blower pipe (20), said pipes being open towards one another at the spear end through an annular slot (28) for obtaining that the material which is let in through the spear tip is conveyed away by the suction air to a material separator (12) without showing any associated disturbing "vacuum cleaner effect" outside the spear mouth. With the invention, a small hole (34) is provided in the wall of the hose connection (14) between the pressure side of the blower and the spear, through which hole a weak air flow will be blown out, whereby a correspondingly weak air intake will occur through the open end of the spear, and hereby a considerable improvement of the sampling accuracy is obtained. It may even be important to arrange for a similar, but smaller hole in the suction connection to the spear in order to reduce the vacuum at this place.
Patent EP-0247716-A2 (EP)
Inventor: MCNELLY MICHAEL D
IPC: F16K17/10
Filed: 1987-04-08
Abstract: A safety relief system for a valve in a vent or a main flowline. The safety relief system utilizes a main actua­for (24) utilized primarily for a positive pressure condi­tion and a vacuum actuator (96) in axial alignment with the main actuator (24) utilized exclusively for a negative pressure condition. The main valve member (18) has a stem (22) which extends within both actuators (24, 96) and diaphragms (26, 100) are connected to the stem (22) for movement of the valve member (18).