baber/WOPTO huggingface dataset:
Patent EP-0075896-A2 (EP)
Inventor: WILKINSON SAMUEL
IPC: A61K31/215
Filed: 1982-09-24
Abstract: Compounds of the general formulawherein Ph is a phenyi group which is optionally substituted by one or more substituents selected from halo (ie fluoro, chloro, bromo or iodo), C<sub>1-4</sub>alkyl, amino, C<sub>1-4</sub>alkylamino, di-C<sub>1-4</sub> alkylamino, nitro, sulphonyl, aminosulphonyl, trihalomethyl, carboxy, C<sub>1-4</sub>alkoxycarbonyl, amido, C<sub>1-4</sub>alkylamido, C<sub>1-4</sub>alkoxy, C<sub>2-4</sub>alkenyl, cyano, aminomethyl, or methylsulphonyl;Y is a group of formulawhere R<sup>1</sup> is hydrogen or methyl;R<sup>2</sup> is alkyl of 1 to 3 carbon atoms or is methylthiomethyl; and Z is -OR<sup>3</sup> or -NR<sup>4</sup>R<sup>5</sup> where R<sup>3</sup>, R<sup>4</sup> and R<sup>5</sup> are each hydrogen or alkyl of 1 to 4 carbon atoms and R<sup>3</sup> can further be phenylalkyl having 1 to 3 carbon atoms in the alkylene moiety thereof, or phenyl; and basic salts thereof. These compounds have an advantageous enkephalinase inhibitory activity which renders the compounds useful in medical therapy, eg. to prolong and/or potentiate in a mammal, the effects of endogenous or exogenous enkephalins. The latter includes synthetic enkehalin analogues.
Patent EP-0078052-A2 (EP)
Inventor: KASHIGI KAZUO
IPC: H04N11/16
Filed: 1982-10-26
Abstract: A PAL digital video signal processing arrangement includes converter circuitry for sampling a PAL system video signal in response to sampling pulses having sampling points associated with ±U and ±V modulation axes on a color vector plane to convert an analog composite video signal containing a luminance signal and a color subcarrier into a digital video signal, and a modulation axis inverting configuration for inverting the polarity of the digitized color subcarrier at the sampling points associated with the ±V axis.
Patent EP-0090927-A2 (EP)
Inventor: SCHOENBERG JULES E
IPC: C08G73/10
Filed: 1983-02-09
Abstract: Novel carbinol containing, anhydride terminated polyimides are prepared by reacting selected carbinol-containing tetracarboxylic acid compounds (e.g. bis(methyl half-ester) of 3,3',4,4'-benzhydroltetracarboxylic acid) with polyfunctional polyamines (e.g. 4,4'-methylenedianiline, 1,6-hexanediamine, etc.). The polyimides may be crosslinked at low temperatures via a ring opening reaction between the carbinol and anhydride group(s).
Patent EP-0095038-A2 (EP)
Inventor: PARDINI FRANCO
IPC: H01H9/44
Filed: 1983-04-20
Abstract: In a current limiting circuit breaker, containing a pair of electrical contacts within separate chambers arranged side-by-side and isolated by means of an insulated barrier, the improvement consisting in that the contacts are electrically connected in series such that the arcs formed between the contact pairs are magnetically motivated by the sum of the current paths through both contact pairs.
Patent EP-0100097-A2 (EP)
Inventor: GRAF CARL P
IPC: H04N7/24
Filed: 1983-07-27
Abstract: A digital image processing system makes use of a gaming area data base (208) which is purely mathematical and of an object library data base (212) which stores real-world images of objects in a scene. In this way the advantages of high fidelity of computer synthesized imagery CSI and of scene controllability of computer generated imagery CGI are combined (Fig. 3).
Patent EP-0090444-A2 (EP)
Inventor: VAN DER HULST HARM
IPC: C08G65/26
Filed: 1983-03-10
Abstract: 57 Compounds according to formulawherein M<sup>1</sup>, M<sup>2</sup>, M<sup>3</sup>, A, D, E, a, b, c, d, e, w, x, y and z have defined meanings, in particular compounds according to the formulawherein X represents a halide; M<sup>3</sup> represents Zn(II), Co(II) or Fe(II); L represents an alcohol, ether or ester and w is a number between 0.7 and 1.5, x is a number between 2 and 10, y is a number between 1.5 and 3, and z is a number between 0.15 and 1.5, are novel and can be used as catalysts, preferably together with an initiator in the preparation of polyether alcohols and polyether polyols. The catalyst/initiator suspensions appear to be very stable.
Patent EP-0100168-A2 (EP)
Inventor: ROGERSON ALAN GEORGE
IPC: A61K9/16
Filed: 1983-07-06
Abstract: The invention relates to a process for preparing a wet granulate suitable for use in manufacturing tablets by compression and compaction thereof. 
     The process comprises first forming an intimate mixture of particulate-solid materials including pharmacologically or like active matter and tabletting aids. Then one predetermines a quantity of granulating fluid needed to convert the entire particulate-solid mixture into a desired moist, coherent, non-pasty mass as known per se but homogenizes part only of the particulate-solid materials, separately from the remainder thereof, with a chosen amount of granulating fluid, that chosen amount being at least 90% by weight of the aforesaid predetermined quantity of granulating fluid, so as to form a substantially-homogeneous slurry wherein the percentage by weight of solids in the slurry, namely:  
Total Solids, i.e. both dissolved and undissolved x 100  
Total Slurry, i.e. fluids plus total solids  
is at least about 25% w/w. Thereafter, the remaining part of the particulate-solid material is moistened in the manner of «wet-granulation» as known per se but with the thus-prepared slurry (and then as necessary with the balance of the granulating fluid, if any) so as thus to form the desired substantially-uniform, moist, coherent, non-pasty mass ready for granulation.
Patent EP-0110841-A2 (EP)
Inventor: BRESCIA RICCARDO
IPC: B41J2/175
Filed: 1983-11-21
Abstract: An ink-jet printer includes a reservoir (1) filled with ink (2) and an ink duct (3) communicating with the reservoir. The duct has a terminal portion (4) with a capillary nozzle (5) for projecting the ink, and an intermediate portion (8) between the reservoir (1) and the terminal portion (4). Transducer means (7) are associated with the terminal portion (4) of the duct (3) for generating a first pressure wave in the ink, which is directed towards the nozzle (5) and causes a droplet of ink to be discharged through the nozzle. Energy absorption means (9, 10, 11, 12, 13) cooperate with the ink in the intermediate portion (8) of the duct (3) and comprise an elongate container (9, 10, 11, 12) adjacent at least part of the intermediate portion (8) of the duct and having at least one wall (9) which is in contact with the ink and can deform resiliently under the action of a second pressure wave associated with the first pressure wave and directed towards the intermediate portion of the duct. This container has a filling of viscous fluid (13) whereby the energy of the second pressure wave is substantially dissipated within the viscous fluid.
Patent EP-0115761-A2 (EP)
Inventor: TUCKER EDWIN LEO
IPC: H04L12/26
Filed: 1984-01-02
Abstract: @ A reconfigurable serial loop or ring communication system is provided with a method and apparatus which enables stations on the loop to ascertain the address of its nearest active upstream neighbor (NAUN). A Ring Poll Frame is generated and broadcast from an originating station. The Ring Poll Frame includes a Ring Poll command, a From Address and a reset Address Recognized (AR) control bit. The first active downstream station recognizes the command with the control bit in the reset state, copies the contents of the ring poll frame and sets the bit. The set bit inhibits subsequent downstream stations from copying the frame. The first active station then generates a substantially similar formatted ring poll frame and passes it downstream. The process is continued by downstream active stations until the originating station receives a ring poll frame having a reset control bit. The reset control bit is an indication that all stations on the loop know the address of its NAUN. A ring management station may use the ring poll process to acquire information relative to the location of active stations on the ring.
Patent EP-0115789-A2 (EP)
Inventor: MARDIN MITHAT DR
IPC: A61K31/415
Filed: 1984-01-13
Abstract: Die vorliegende Erfindung betrifft die Verwendung von 3-Methyl-1-[2-(2-naphthyloxy)-ethyl]-2-pyrazolin-5-on («Nafazatrom») als Lipoxygenasehemmer, zur Verhütung und Behandlung von Ischämien, insbesondere von Herzinfarkten nach Myokardischämien, von Herzrhythmusstörungen, von rheumatischen, allergischen und asthmatischen Erkrankungen, Lungenembolien und Ödemen (insbesondere Lungenödemen), von pulmonaler Hypertension, Sauerstoffintoxikation sowie von Ulcerationen. Gegenstand der Erfindung sind auch lipoxygenasehemmende, bronchodilatorische, antiarrhythmische, antiischämische, antirheumatische, antiallergische, antiasthmatische, antiödemische, antihypertensive und gastroprotektive Arzneimittel, welche durch den Gehalt an einer therapeutisch wirksamen Menge von Nafazatrom gekennzeichnet sind.
Patent EP-0128567-A2 (EP)
Inventor: ZIMMERMANN ULRICH PROF
IPC: C12N13/00
Filed: 1984-06-08
Abstract: The process entails the cells being treated with chemical agents or inactivated viruses to impair the membrane structure, leading to the formation of membrane bridges between adjacent cells and to fusion of the cells. The object of the process is to achieve a controlled fusion of two or of a predetermined number of cells. This is achieved by the cells, in addition to the treatment with the chemical agents or the viruses, being exposed to an external non-homogeneous electric field in such a way that the cells arrange themselves in predetermined alignment. The frequency of the electric field to be used ranges from 5 kHz to 2 MHz, and the strength of the field ranges from 10 V/cm to 2000 V/cm, depending on the size of the cells.
Patent EP-0137206-A2 (EP)
Inventor: DEMEY II CHARLES F
IPC: G02B7/198
Filed: 1984-08-09
Abstract: An assembly having a compensator plate positional control mechanism includes an optical beamsplitter and a compensator plate which plate is pivoted to vary the pathlength of beams passing therethrough. By varying these pathlengths, the arms of an interferometer can be quite exactly equalized.
Patent EP-0143363-A2 (EP)
Inventor: ECK HERBERT DR DIPL-CHEM
IPC: C04B14/28
Filed: 1984-11-05
Abstract: 1. Calcitic calcium carbonate filler in needle, fibre and/or rod form, having a specific BET surface area of 15-200 m**2 /g, an average shape factor of > 5 and having a phosphate content of 2.5-25% by weight, calculated as PO4-3- and based on calcium carbonate, and prepared by precipitation of an aqueous 3-25% strength by weight calcium hydroxide suspension using carbon dioxide, if appropriate mixed with air or nitrogen, at temperatures of from 0-25 degrees C, where 3-25% by weight, based on the calcium hydroxide employed, of PO4-3- being added in the form of Ha Me3-a PO4 (a = 0-3; Me = H, NH4-+ (a Not= 0), Na**+ , or K**+ ) before commencement of the pH decrease, thorough mixing being ensured during the entire reaction, and, if appropriate, the finished product, being dried and/or coated in a known manner.
Patent EP-0137548-A2 (EP)
Inventor: GEISSEN ROLF
IPC: C07C63/16
Filed: 1984-09-11
Abstract: Für die Mischung besteht beim Überschreiten einer Konzentrationsgrenze Explosionsgefahr. Deshalb wird in einer ersten Mischzone in das Gas nur ein Teil der Flüssigkeit vermischt, wobei die Konzentrationsgrenze, oberhalb der Explosionsgefahr besteht, nicht überschritten wird. In einer zweiten Mischzone wird der Restteil der Flüssigkeit in die Mischung aus der ersten Mischzone gegeben und die explosive Konzentration überschritten. Diese Mischung, in welcher Gas und Flüssigkeit möglichst homogen verteilt sind, wird in einer Reaktionszone umgesetzt. Die Reaktionszone ist der zweiten Mischzone unmittelbar nachgeschaltet.
Patent EP-0151827-A2 (EP)
Inventor: BONINI NARDO
IPC: E06B9/50
Filed: 1984-12-13
Abstract: The support framework for any type of rolling curtains and in particular for window opening protecting mosquito- nets is of the type including a box containing a longitudinally grooved hollow roller with a screen - the actual curtain - wound around it, at the two box ends a first and second head being fitted for the free support of said roller and of said curtain elastic uprolling devices and vertical guides for said screen edges and hooking elements for kkeping the curtain tight when in straight position. The second one of said heads is supplied with a device for a quick and final stretching adjustment of said screen and is fitted on the said framework after cutting the box and associated parts according to the desired length, thus allowing direct framework mounting without previous inspection for the necessary measurements.
Patent EP-0132371-A2 (EP)
Inventor: WANG KATHY KUEI-HWA
IPC: C22C32/00
Filed: 1984-07-17
Abstract: A process for making high temperature alloys having a coarse elongated grain structure is described in which the alloy is water atomised so that a controlled amount of oxygen is introduced into the alloy, and is extruded and hot rolled in a direction substantially parallel to the extrusion direction, optionally cold rolled and then annealed to permit recrystallisation. The alloys produced exhibit good high temperature strength and stress rupture properties.
Patent EP-0133009-A2 (EP)
Inventor: TAKAHASHI KEN
IPC: F02P7/02
Filed: 1984-07-24
Abstract: An ignition distributor for an internal combustion engine with reduced electric discharge energy and suppressed radio noise generation comprises a rotor electrode 7 capable of rotary motion and a plurality of stationary electrodes 3 arranged substantially in a circle around the rotor electrode with an electric discharge clearance therebetween. The rotor electrode is made of a sintered mixture comprising zirconium oxide and an electroconductive inorganic compound having a specific resistance of not more than 10° Ωcm as main components.
Patent EP-0136126-A2 (EP)
Inventor: ADAMS TREVOR H
IPC: G01N35/00
Filed: 1984-09-07
Abstract: 57 Apparatus is provided for simultaneously performing magnetic separations in a plurality of containers (34), each container containing an aqueous dispersion of particles which respond to a magnetic field. The apparatus includes a rack (12) for receiving and holding the containers at predetermined locations and a base (14) which includes an array of magnets (46) and which mates with the rack (12) to bring a first portion of each container into the proximity of a north pole of a magnet and a second portion of each container into the proximity of the south pole of a magnet. Both the rack and base include handle members (38) which mate with each other to form a combined handle for the entire apparatus. The apparatus is self supporting when inverted to provide easy decanting of solutions from the containers. The magnets (46) are arranged in the apparatus to produce a minimum of stray magnetic fields.
Patent EP-0133418-A2 (EP)
Inventor: DRABEK JOZEF DR
IPC: A01N43/80
Filed: 1984-08-03
Abstract: Die Verwendung in der Schädlingsbekämpfung von 3-Acrylamino-benzisothiazolen der Formel I <IMAGE> worin R1 gegebenenfalls substituiertes Alkyl- oder Phenyl, R2, R3, R4 und R5 unabhängig voneinander Wasserstoff, Halogen, C1-C5-Alkyl, C1-C5-Alkoxy, Trifluormethyl, Amino oder Nitro und R6 Wasserstoff oder -COR1 bedeuten. Ebenso werden die neuen Verbindungen der Formel Ia <IMAGE> worin R'1 durch Halogen oder C1-C5-Alkoxy substituiertes C1-C10 Alkyl oder unsubstituiertes C2-C10-Alkyl oder Phenyl und R'2, R'3, R'4 und R'5 unabhängig voneinander Wasserstoff, Halogen, C1-C5-Alkyl, C1-C5-Alkoxy, Trifluormethyl, Amino oder Nitro und R'6 Wasserstoff oder - COR'1 oder R'1 Methyl, R'2, R'3, R'4 und R'5 unabhängig voneinander Wasserstoff, Halogen, C1-C5-Alkyl, C1-C5-Alkoxy, Trifluormethyl, Amino oder Nitro und R'6 Wasserstoff oder R'1 Methyl, R'2 Wasserstoff, C1-C5-Alkyl, C1-C5-Alkoxy, Trifluormethyl, Amino oder Nitro und R'6 Wasserstoff oder R'1 Methyl, R'2 Wasserstoff, C1-C5-Alkyl, C1-C5-Alkoxy, Trifluormethyl, Amino oder Nitro, R'3, R'4 und R'5 unabhängig voneinander Wasserstoff, Trifluormethyl, Amino oder Nitro und R'6-COR'1 bedeuten und Schädlingsbekämpfungsmittel, welche als aktive Komponente Verbindungen der Formeln I bzw. Ia enthalten sowie Verfahren zur Herstellung dieser 2-Acylaminobenzisothiazole beschrieben.
Patent EP-0151960-A2 (EP)
Title: Implement for pre-skiing exercices
Inventor: TOMBA SILVANO
IPC: A63B69/18
Filed: 1985-01-18
Abstract: The object of the invention is a pre-skiing exercise implement which enables to perform body and leg movements which are similar to those performed when turning (Christiania-like) to the right and to the left during a downhill run. This implement comprises two support bars (2) which are set in a parallel, side-by-side relation in the fashion of a pair of ski, and which are provided with means (3) for fastening to each one of them a ski-boot, either directly or through the respective ski (4). These support bars (2) have their rear end section slidably bearing on an inverted V-shaped supporting cross member (6), and at an intermediate position are supported by an articulated bar-supporting device (7), in which each one of the bars (2) can rock independently from the other bar, around an associated horizontal axis of inclination (X) which is transversal thereto, and both bars (2) can simultaneously perform concordant equal angular movements around associated upstanding axes of rotation (Y), which are vertical, or are preferably inclined rearwardly toward the inverted V rear supporting cross member (6).
Patent EP-0154324-A2 (EP)
Inventor: NAKAMURA TOSHIYUKI C O MITSUBI
IPC: F04C18/02
Filed: 1985-03-05
Abstract: A scroll compressor, such as may be used for a refrigeration compressor, having improved lubrication of bearing parts and sliding surfaces is disclosed. In accordance with the invention, the various components of the compressor, including both the orbiting (2) and stationary scrolls (1) and their driving components, are located in a housing (12), and lubrication passages (23, 21) are formed therein, such that an ample supply of lubricant is supplied to all bearing and sliding parts for all operating states of the compressor.
Patent EP-0160183-A2 (EP)
Inventor: CHOW PEI-MING DANIEL
IPC: H01L27/092
Filed: 1985-03-08
Abstract: Briefly and in general terms the invention provides a high voltage MOS field effect transistor having a source and drain separated from each other by a deep n- well in the substrate of opposite conductivity.
Patent EP-0158331-A2 (EP)
Inventor: LEVIN ROBERT E
IPC: F21S8/12
Filed: 1985-04-09
Abstract: @ A lighting system for a motor vehicle adapted to be mounted in a recess within a front, contoured surface of the motor vehicle and including a light source and reflector means, and a lens assembly. The lens assembly comprises a hollow, enclosed, single piece lens member having a front, clear surface positioned to coincide with the vehicle's front, contoured surface so as to enhance aerodynamic performance of the lighting (and vehicle) system, a rear lensing portion positioned substantially vertically, and side and bottom walls for enclosing the lens member to provide a sealed, dirt-free component.
Patent EP-0160851-A2 (EP)
Inventor: IGARASHI TAKESHI
IPC: C12Q1/04
Filed: 1985-04-10
Abstract: A medium for lysine decarboxylation test comprises 1 to 10 g of yeast extract, 1 to 10 g of peptone, 0.1 to 2 g of glucose, 0.2 to 2 g of monoalkali metal dihydrogen phosphate, 5 to 50 g of L-lysine mineral acid salt, 0.005 to 0.1 g of 5'-pyridoxalphosphoric ester, and 0.01 to 0.2 g of a pH indicator, and has a pH value in the range of 5.5 to 6.5 when dissovled in 1 liter of water.
Patent EP-0160303-A2 (EP)
Inventor: BERGNER BRIAN CLARENCE
IPC: A61M5/00
Filed: 1985-04-30
Abstract: This novel strontium-rubidium infusion system includes means for generating a solution containing Rubidium-82, measuring the radioactivity in the solution, and infusing it into a patient in order to perform various studies on the patient's heart. The new system includes a wash syringe which can be used by a physician to manually inject a bolus containing a large amount of radioactivity directly into a patient in order to perform first pass ventriculography studies.
Patent EP-0170219-A2 (EP)
Inventor: DOUGHERTY EMERY W
IPC: A61K6/90
Filed: 1985-07-26
Abstract: Disclosed in the present application is a method of curing a dental impression material by passing actinic light through a tray while the tray is in contact with the impression making composition, a new dental impression composition that is polymerizable by having an initiator activated by actinic light within the visible light range of 360 to 600 nanometers, a new composition of matter that is a compound having at least two terminal acrylate unsaturations and an organosilicone containing backbone and a new method of forming dental prosthetics by directly forming against the soft tissue of the oral cavity and then setting with visible light curing.
Patent EP-0173333-A2 (EP)
Inventor: LAU JARK C
IPC: D04H3/02
Filed: 1985-08-29
Abstract: A thermoplastic material extrusion mechanism is provided which includes a die head having a centrally disposed high velocity gas delivery means adapted to continuously emit a jet of a gas having shear layers, at least one chamber for the thermoplastic material, thermoplastic material delivery means arranged at least partially surrounding the centrally disposed high velocity gas delivery means for directing extruded thermoplastic material emitted from the thermoplastic material delivery means toward the gas jet, causing the extruded thermoplastic material to be introduced into the shear layers of the gas jet, and a thermoplastic material conduit which communicates the at least one chamber with each of the thermoplastic material extrusion openings. 
     A method of producing fibers of a thermoplastic material is also provided which comprises the steps of (a) forming a high velocity gas jet having shear layers, (b) extruding at least one stream of a molten thermoplastic material from at least one thermoplastic material delivery means arranged adjacent and at least partly surrounding the high velocity gas jet, and (c) merging the at least one thermoplastic material stream with the shear layers of the high velocity gas jet to attentuate the thermoplastic material into fibers, forming thereby fiber streams of the thermoplastic material.
Patent EP-0179408-A2 (EP)
Inventor: EBEL KLAUS
IPC: C07D251/70
Filed: 1985-10-18
Abstract: Amidoalkylmelamine und Aminoalkylmelamine der allgemeinen Formel I <IMAGE> in der R¹ eine Amidoalkylgruppe -(CH2)n -NHZ oder eine Aminoalkylgruppe -(CH2)n -NH2 bedeutet, worin n die Zahlen 2 bis 10, vorzugsweise 2 bis 6 einschließt und Z für eine Aminoschutzgruppe steht und in der die Reste R² und R³ unabhängig voneinander entweder Wasserstoff sind oder die für R¹ genannte Bedeutung haben, durch Umsetzung von Chlortriazinen und Diaminen der allgemeinen Formel H2N-(CH2)n -NHZ, in der n und Z die obenge-nannte Bedeutung haben, zu Amidoalkylmelaminen und gegebenenfalls Abspaltung der Gruppe Z.
Patent EP-0180936-A2 (EP)
Inventor: DUSTMANN CORD-HENRICH DR DIPL-
IPC: H01L39/24
Filed: 1985-11-02
Abstract: Verfahren zur Herstellung von supraleitenden Fasbündeln. Zur Verbesserung der Supraleitungseigenschaften (Stromtragfähigkeit und kritische Magnetfeldstärke) von Nioboxycarbontrid der allgemeinen Formel NbCxNyOz, das auf Trägerfasern mit Hilfe der chemischen Abscheidung aus der Gasphase durch Reaktion von Niobchlorid, Kohlenstoff- und Stickstoffverbindungen abgeschieden wird, wird vorgeschlagen, dem CVD-Reaktionsgas ein sauerstoffhaltiges Gas unter kontrollierten Bedingungen zuzugeben. Als sauserstoffhaltiges Gas kommt insbesondere Wasserdampf (H2O) in Frage, der mit einem Stoffmengengehalt zwischen 0,15% und 8% dem Reaktionsgas zugegeben wird. Diese Zugabe führt zu einer Verkleinerung der supraleitenden Kristalle. Ferner kann dem CVD-Reaktionsgas eine siliziumhaltige, borhaltige aluminiumhaltige und/oder andere metallische Verbindung zur Bildung von Niobsilizid, Niobborid, Niobaluminid oder anderer intermetallischer Verbindungen beigemischt werden.