baber/WOPTO huggingface dataset:
Patent EP-0070786-A1 (EP)
Inventor: LETOFFE MICHEL
IPC: C08L83/06
Filed: 1982-06-22
Abstract: 1. Process for preparing organosilicon compositions capable of being converted into materials which are set on being exposed to moisture and in the presence of substituted hydroxylamine, which is used as catalyst, characterized in that, in order to prepare single-component compositions which are stable in storage, the following are reacted : 1) at least one alpha, omega-dihydroxypolysiloxane, 2) at least one monomeric crosslinking agent containing polyalkoxysilylated groups which is chosen from the class consisting of : a) the polyalkoxysilanes of formulae : Rx Si(OR')4-x Rx Si[(OCH2 -CH2 )a OR']4-x in which the radicals R, which are identical or different, denote nonhydrolysable hydrocarbon radicals, X denotes an integer equal to 1 or 2, a denotes 0 or 1 and R' denotes an alkyl radical containing from 1 to 4 carbon atoms, b) the silicates of formula : Si(OR')4 in which R' has the same meaning as above, 3) from 0.1 to 2% by weight, based on the total weight of the composition, of a substituted hydroxylamine as a crosslinking catalyst, the said crosslinking agent (2) being in such quantity that there are from 1 to 5 polyalkoxylated groups per silanol group, 4) a setting accelerator chosen from tin derivatives and/or titanium derivatives.
Patent EP-0063547-A1 (EP)
Inventor: SNAELAND SVEINN
IPC: C25C3/08
Filed: 1982-04-14
Abstract: Eine Elektrolysewanne, die insbesondere zur Herstellung von Aluminium durch Schmelzflusselektrolyse benutzt wird, besteht aus einer äusseren Stahlwanne (10) einer wärmedämmenden Isolationsschicht und einer im wesentlichen aus Kohlestoff bestehenden Innenauskleidung (18). Mindestens die unteren 80% der Bodenisolation, vorzugsweise mindestens die unteren 90%, bestehen aus einer mit mechanischen Mitteln verfestigten Vulkanascheschicht (12), die restliche Bodenisolation wird aus einer Leckbarriere (14) gebildet, welche die Vulkanasche gegen die Kohleauskleidung (18) durchdringende Badkomponenten abschirmt.
Patent EP-0076233-A1 (EP)
Inventor: HORVATH STEPHAN DR
IPC: G10L15/08
Filed: 1982-09-20
Abstract: Speech signal is decided voiced or unvoiced by a sequence of unilateral decisions: a first test decides "unvoiced" if standardized energy Es is below a threshold, or "ambiguous" if above the threshold whereby a second test decides "unvoiced" if the number of zero crossings ZC is above a threshold, and ambiguous if below the threshold. Up to six criteria may be so tested as ambiguous before a "voiced" decision is made.
Patent EP-0082855-A1 (EP)
Inventor: AKERBLOM BENGT
IPC: B64C21/04
Filed: 1982-06-29
Abstract: L'objet de cette invention est un élément, tel qu'un gouvernail, une aile d'avion, une quille de bateau, un hydrofoil ou un profil aérodynamique ou autre, qui est adapté pour se déplacer dans l'eau ou l'air et qui est conçu de sorte que l'eau ou l'air puisse entrer par le bord amont de l'élément dans un espace creux et traverser cet espace creux de l'élément et quitter l'élément au niveau de son bord de fuite, l'espace creux aménagé dans l'élément étant divisé en deux moitiés par une cloison centrale longitudinale (6) placée dans cet élément, pour que l'élément possède de chaque côté de cette cloison de séparation centrale (6) un espace d'écoulement qui, éventuellement, est divisé en passages parallèles par des cloisons de séparation transversales (4a, 4b, 5a-5c), la disposition étant telle que l'écoulement de l'eau ou de l'air au travers de l'espace entre la cloison de séparation centrale (6) et le côté de l'élément qui, en réponse au profil ou déflexion angulaire forme le côté aspiration de cet élément, est sensiblement plus grand qu'au travers de l'autre espace.
Patent EP-0118423-A1 (EP)
Inventor: SANTALLA RICHARD WAYNE
IPC: F23K3/02
Filed: 1982-09-02
Abstract: Four (2) chauffé directement au charbon broyé, dont le système d'alimentation en combustible est modifié de façon qu'un broyeur de charge (10) fournissant du charbon broyé au four par l'intermédiaire de nombreux brûleurs (14) peut aussi fournir simultanément du charbon broyé à un caisson de stockage (16) pour qu'il y soit stocké jusqu'à ce qu'on en ait besoin pour démarrer et préchauffer le four et stabiliser ensuite le chauffage à faible charge du four (2).
Patent EP-0104441-A1 (EP)
Inventor: SCHULTE RICHARD DIPL-ING
IPC: E01C23/04
Filed: 1983-08-24
Abstract: 1. Dowel placer for installing horizontal dowels when producing a concrete carriageway, comprising a horizontal carrier (16) connected by at least two parallelogram braces (20) to a frame (26) of the dowel placer (10), a plurality of dowel holders (18) fixed one beside another on the carrier (16), a raising and lowering means (22, 28) for moving the carrier (16) between an extreme top position, the charging position and an extreme bottom position, the dowel inserting position ; riddling drives which engage the carrier (16) or the dowel holders (18), characterized in that a double arm link (30) is articulated on the raising and lowering means (22, 28) and is that one of the two supports (20a, 20b) of the parallelogram support arrangement (20) is articulated at one end on the carrier (16) and at the other on the raising and lowering means (22, 28) in the region of the double arm link (pivoting spindle 32) and in that the other support (20b) is articulated at one end on the carrier (16) and at the other on one of the two arms (30a, 30b) of the double arm link (30) and in that an adjusting means (34, 36, 40) engaging the other arm (30b) is provided for pivoting the double arm link (30) and thus the carrier (16).
Patent EP-0107834-A1 (EP)
Inventor: ROSE DAVID DR
Filed: 1983-10-15
Abstract: 1. Hair dyes containing oxidation dye precursors in a cosmetic carrier, characterized in that they contain as oxidation dye precursors substituted phenols corresponding to the following general formula  see diagramm : EP0107834,P7,F2  in which R is a C1 -C4 alkyl group, x has a value of from 0 to 2 and y the value 1 or 2 and the sum of x + y is 2 or 3, the substituents -OR and -CH2 OH occupying any positions, as coupler components and the developer substances normally used in oxidation hair dyes.
Patent EP-0111685-A1 (EP)
Inventor: SUGINO TOSHIYA
IPC: C07D277/62
Filed: 1983-10-25
Abstract: This invention relates to new heterocyclic compounds having the general formula shown below, and medically allowable salts, hydrates and solvates thereof: …<CHEM>… These heterocylclic compounds are effective as antagonists against histamine H2 receptors. They also show gastric mucus secretion-accelerating activities and are useful as agents for protecting and reinforcing the gastric mucosal surface. The heterocyclic compounds are therefore extremely useful as agents for peptic ulcer.
Patent EP-0109606-A1 (EP)
Title: Verfahren zur Formylierung von Arylhalogeniden
Inventor: FIEDLER PAUL DR
IPC: C07C47/52
Filed: 1983-11-08
Abstract: Arylhalogenide werden mit Kohlenmonoxid und Wasserstoff in Gegenwart eines Edelmetallkatalysators, tertiären organischen Stickstoffverbindungen und Phoshanen oder Phosphiten formyliert.
Patent EP-0114223-A1 (EP)
Inventor: LEHMANN KURT
IPC: C25B15/02
Filed: 1983-11-11
Abstract: 1. Apparatus for controlling and displaying information in an alkali metal chloride electrolysis plant operated by the amalgam process, wherein metallic anodes is arranged in metallic anode groups (21) each of which is supplied through a contact bar (17) with an electrolytic current from which a metered current signal is derived and fed to a recording and information display unit (1), enabling a one-chip computer (2) to furnish, in consideration also of the temperature metered on the contact bar, a corrected electrolytic current signal which is fed to a superordinated common processor (16) optimizing the level adjustment of metallic anode group (21), characterized in that each recording and information display unit (1) has just one metallic anode group (21) associated with it, in the immediate vicinity of the electrolytic cell, and in that each recording and information display unit (1) comprises an always readable LED-bar indicator (3) furnisching test data which, even in the event that the common processor (16) (16) should fail, permit the level adjustment to be optimized at the spot.
Patent EP-0091741-A1 (EP)
Inventor: BALCHUNIS ROBERT J C O MINNESO
IPC: C09K3/16
Filed: 1983-03-18
Abstract: A hydroxyorganosilane composition which upon curing provides a polymer that is an electrical conductor is disclosed. The composition comprises 1 to 95 weight percent of a hydrolyzate of a hydroxyorganosilane and optionally up to 50 weight percent of a silanol-sulfonate compound. When the cured polymer, which has a siloxane backbone, is a film in a composite structure, the resultant article has antistatic properties.
Patent EP-0095246-A1 (EP)
Inventor: JONES LEONARD WILLIAM NORTON
IPC: B42B5/10
Filed: 1983-04-19
Abstract: A linear control device suitable for a wire binding machine in which a piston (10) which is arranged to move a component such as a closing tool (14) is controlled between several positions by means of a switch or switches (30, 32). The switch or switches control the position of the piston (10). The switch or switches can be moves by means of a controller (52) so that when the piston reaches a switch position a fluid controller (53) shuts off a supply of pressure fluid to a cylinder (28) in which the piston (10) is mounted. The switch or switches are operated by the piston by magnetism.
Patent EP-0098129-A1 (EP)
Inventor: HARDY FREDERICK EDWARD
IPC: C11D17/04
Filed: 1983-06-27
Abstract: A detergent additive product comprising a C 5 -C 18  aliphatic peroxy carboxylic acid bleach precursor in water releasable combination with a non particulate flexible substrate in a weight ratio of precursor to substrate of 30:1 to 1:10. The aliphatic portion of the precursor incorporates a linear chain including and extending from the carbonyl carbon of from 6 to 10 carbon atoms. The product can also include peracetic acid precursors and other compatible organic and inorganic detergent components.
Patent EP-0108544-A1 (EP)
Inventor: HARRISON ANTHONY WILLIAM
IPC: B60G11/27
Filed: 1983-10-25
Abstract: A vehicle suspension system for a pair of wheels (5, 6) has two torsionally stiff members (1,2) each of which carries an axle (3, 4) for a respective wheel. The load on each wheel is supported by a gas spring (11, 12) to which relative movement of the wheel and vehicle body (7) is transmitted. The springs (11, 12) are mounted in respective members (1, 2) which are connected to the body, and lever mechanisms (14) are provided to transmit the relative movement of the wheel and body to the springs, the lever mechanisms (14) also being connected to the body. The lever mechanisms are preferably bell-crank levers (15). The system may also accommodate a levelling system, and interconnections between fluid volumes of the springs, especially where the members (1. 2) are connected by a member (10) which is rigid in bending but torsionally flexible. The system is particularly useful as a rear suspension for a passenger car.
Patent EP-0091337-A1 (EP)
Inventor: ROINE MICHEL
IPC: F04B39/02
Filed: 1983-03-22
Abstract: The process consists in introducing into the oil for lubricating the rubbing surfaces of moving parts, at least one additive ensuring the chemical modification of the rubbing surfaces with which it is in contact when the temperature T of these surfaces reaches a determined value To. The additive is, for example, a dithiophosphate metal compound which has the property of progressively releasing the sulphur and the phosphorus which it contains, as a function of the rise in the temperature of the rubbing surfaces, and causing the formation of sulphide and phosphide on these surfaces. Application: Chemical treatment of the rubbing surfaces of moving parts of a hermetic compressor. <IMAGE>
Patent EP-0098222-A1 (EP)
Inventor: BECQUET JACQUELINE
IPC: G07F17/04
Filed: 1983-06-27
Abstract: The apparatus comprises a plethysmography device, a unit for processing the signals obtained, and a display device supplying information in written and/or graph form. The technical problem consists in eliminating as far as possible the sources of error and, in particular, in avoiding the movements of the user during the measurement. According to the invention, the plethysmography device comprises two identical sensors (32) each connected to the finger of a hand, and in that the processing unit carries out correlation of the signals originating from the abovementioned sensors (32) in order to eliminate the interference signals. The invention applies in particular to apparatuses set up in public places. <IMAGE>
Patent EP-0097197-A1 (EP)
Inventor: JEAN GILBERT
IPC: C05F3/00
Filed: 1982-12-10
Abstract: Cette substance résulte de la combinaison d'un vieux fumier refroidit, ayant terminé sa fermentation, ensemencé de déjections animales fraîches, notamment "pêtes" de moutons. Ce mélange est légèrement humidifié et mis vase clos, par exemple dans une enveloppe en plastique épais parfaitement obturée, et à température moyenne. Cette substance, qui se présente sous la forme d'un terreau, est de couleur brune, sans odeur particulière, légèrement pâteuse, qui laisse échapper un jus noirâtre lorsqu'on l'arrose, après l'avoir déposée sur le sol au pied du végétal à traiter.
Patent EP-0130991-A1 (EP)
Inventor: PERKINS JEFFREY T
IPC: B24B13/02
Filed: 1983-08-08
Abstract: Procédé de génération de motifs dont la configuration se modifie progressivement en passant d'une forme circulaire à une forme elliptique et ensuite ovale, et comprenant des traces rectilignes. Le procédé consiste à forcer un style à se déplacer le long d'axes orthogonaux, en générant des groupes de force de déplacement du style et en appliquant ces forces en combinaison sur le style. Les groupes de force de déplacement du style varient dans le temps dans des ordres de grandeur et des sens respectifs, de manière à forcer le style à se déplacer progressivement selon les motifs circulaires, elliptiques, ovales et rectilignes correspondants. Lors de l'utilisation du procédé de génération de motifs pour le surfaçage d'un élément optique, un outil de surfaçage (20) en contact avec l'élément optique (10) est déplacé, de même que le style (34) et l'élément optique (10), qui peuvent être soumis à un mouvement oscillatoire.
Patent EP-0148302-A1 (EP)
Inventor: ALLEN JAMES ALBERT
IPC: C08F6/02
Filed: 1984-01-10
Abstract: Transition metal-derived coordination catalyst residues are neutralized by contacting with a pseudo-polyester material such as calcium stearoyl lactylate, which is comprised of a metal salt of a condensation reaction product of a fatty acid and a hydroxyl-containing acid.
Patent EP-0120480-A1 (EP)
Inventor: SUGIYAMA HIROSHI
IPC: C07D413/04
Filed: 1984-03-22
Abstract: Novel 4H-3,1-benzoxazine derivative of the formula:
     wherein X and Y each independently represent a halogen atom or a lower alkyl group; m and n each independently represent an integer of 0 to 2, and when m or n is 2, the plurality or each of X or Y may have the same or different meanings; R is a hydrogen atom, an alkyloxy group, an alkynyloxy group, an alkylthio group or an alkenylthio group, and a process for their production are provided. The compounds are highly effective against pathogenic fungi while being well tolerated by cultivated plants.
Patent EP-0126372-A1 (EP)
Inventor: MULLER RICHARD AUGUST
IPC: C07C65/01
Filed: 1984-05-08
Abstract: This invention relates to novel compounds for preventing or retarding the degradation of elastin or other proteins and therefore preventing or retarding the disease states caused by said degradation, of the formula:  <IMAGE>  or its pharmacologically acceptable salts. The invention also relates to novel methods and intermediates for making the compounds.
Patent EP-0131704-A1 (EP)
Inventor: KENTH NILSSON DIPL-ING
IPC: B41J2/14
Filed: 1984-05-08
Abstract: Die Erfindung betrifft ein mit Flüssigkeitströpfchen arbeitendes Schreibgerät zur punktweisen Aufzeichnung analoger Verläufe oder alphanumerischer Zeichen sowie von Bildern auf einem Aufzeichnungsträger. Zum Erzeugen der Flüssigkeitströpfchen sind stabförmige, reihenweise angeordnete, an einem Ende eingespannte und derart kontaktierte piezoelektrische Wandler vorhanden, dass diese sich bei elektrischen Spannungsänderungen an der Kontaktierung senkrecht zu der durch die Wandler aufgespannten Ebene biegen. Um im Aufbau ein verhältnismässig einfaches Schreibgerät zu erhalten, bei dem ausserdem eine dichte Anbringhung mehrerer Wandler hintereinander gegeben ist, wird erfindungsgemäss vorgeschlagen, dass parallel zu den Wandern (10) eine Trägerplatte (13) in einem derartigen Abstand angeordnet ist, dass beim Zurückschnellen der Wandler (10) in deren Ausgangslage Schreibflüssigkeit etwa in Stabrichtung zwischen Wander (10) und Trägerplatte (13) ausgestossen wird.
Patent EP-0130317-A1 (EP)
Inventor: FULMER KEITH H
IPC: B60T13/56
Filed: 1984-05-10
Abstract: A power assist apparatus (18) having a first shell (32) connected to a second shell (34) by a twist lock arrangement (41). The shells (32) and (34) are made of a light weight and flexible material such that when subjected to temperatures above 49°C the pressure differential created by vacuum on the inside of the shells (32 & 34) and atmospheric pressure on the outside of the shells (32 & 34) a crushing force is produced that urges the end (33) of the shell (32) toward shell (34). A plurality of struts (98) located between the shells (32 & 34) resists this crushing force to maintain the minimum spacial relationship between shells (32 & 34).
Patent EP-0131951-A1 (EP)
Inventor: WIEDEBURG KLAUS HANNO DR-ING
IPC: H03K19/0185
Filed: 1984-07-16
Abstract: To connect a logic circuit implemented in BFL technology with one in SDFL technology, a simple BFL NOT branch I is connected in series with the output of the BFL logic element; the output of the BFL NOT branch I is directly connected to the input of a SDFL NOT element II, which is connected in series with the input of the remaining SDFL logic element. The SDFL NOT II element can also take the form of an input branch of an SDFL logic element for more than one input variable. <IMAGE>
Patent EP-0123348-A1 (EP)
Inventor: KNAPP ALAN GEORGE
IPC: H01J31/12
Filed: 1984-04-12
Abstract: A display apparatus which comprises a display tube (10) having a channel plate electron multiplier (38) and a penetron screen (40) with an electrode (42) (thereinafter termed the screen electrode) thereon by which an accelerating field is provided between the electron multiplier and the screen.In orderto obtain rapid switching of the voltage applied to the screen electrode (42), an EHT power supply has a thermionic valve (70) included within the display tube envelope (20) to shunt current to ground when switching from a high voltage to a low voltage. The anode (72) and cathode (76) of the valve (70) are connected respectively to the screen electrode (42) and the electron gun cathode (28). The valve (70) may be a triode or tetrode. A feedback arrangement is disclosed which enables the voltage on the screen electrode (42) to remain substantially constant in spite of variations in screen current. Figure 1 illiustrated shows an electromagnetically deflected display tube and Figure 2 (not shown) shows an embodiment of an apparatus having a flat, electrostatically deflected, display tube.
Patent EP-0142231-A1 (EP)
Inventor: HAYASHI IKUO
IPC: C08G69/10
Filed: 1984-08-31
Abstract: A sequential polyamino acid resin having a remarkably high molecular weight and special amino acid sequence as repeating unit in the resin can be produced by conducting polycondensation of a peptide active ester acid salt in an aprotic polar solvent in the presence of a tertiary amine and phosphorus pentoxide.
Patent EP-0185810-A1 (EP)
Inventor: HAKKY SAID ISMAIL
IPC: A61B18/14
Filed: 1984-12-14
Abstract: A resectoscope (10, 100) having a linearly movable cutting element (18, 110) mounted for reciprocating motion within an outer sheath (12, 111) adapted to be inserted into the urethra employs a power source (68, 106) for automatically reciprocating the cutting element when the source is energized, control means (80, 107) actuatable by the user for energizing the power source, heating means for transmitting electrical current to the cutting element and timing means (73, 394) for intermittently energizing the heating means so that the heating means is energized during the cutting stroke of that cutter. The resectoscope includes a hand actuatable lever (42,102) for manually reciprocating the cutting element independently of the operation of the power source.
Patent EP-0165361-A1 (EP)
Inventor: MARK VICTOR
IPC: C08G64/06
Filed: 1984-06-26
Abstract: Linear thermoplastic polycarbonates derived from:
     (i) a carbonate precursor; and   (ii) at least one dihydric phenol represented by the general formula
     wherein
   R is independently selected from hydrogen and tower alkyl radicals,   R 1  is independently selected from halogen radicals   X is selected from monocyclic cycloalkylidene radicals containing from 8 to about 16 ring carbon atoms, and   n and n' are independently selected from whole numbers having a value of from 0 to 2 inclusive, with the proviso that the sum of n plus n' is at least one.
Patent EP-0145515-A1 (EP)
Inventor: AIME CHRISTIAN
IPC: F25B33/00
Filed: 1984-09-11
Abstract: The invention pertains to improvements brought to a heating facility which includes an associated absorbing heat pump cycle. The facility is designed for direct thermosiphon heating of the absorption solution to be regenerated upon contact with a panelling (15) which surrounds the combustion chamber (9). The separation of the solution to be regenerated is performed inside a separation column (14) which is connected to a dephlegmator (16) which improves the yield of the separation, the yield of the absorbing cycle and the recovery yield of heat supplied by the burner. Furthermore a heat exchanger (8) enables the operation of the facility with a de-activation of the absorbing cycle. The invention applies especially to central heating and to the heating of hygienic water.
Patent EP-0156083-A1 (EP)
Inventor: PESSEY CLAUDE
IPC: H01J9/18
Filed: 1984-10-05
Abstract: The device comprises a base block (2) supporting four columns on which are mounted on one hand a system of translationally movable carriages (9, 10, 13, 14) supporting the intercalary blades (15, 16, 17, 18), and on the other hand a low portion (6) integral with a translationally movable slide-block (5), providing for the alignement of the different grids; a spring (4) or equivalent system provides for a bearing pressure; a high portion, called upper laying (8), locked with respect to the block (2) by a slide (11), acts as a positioning support for the cathode holders and the filament pins. The invention combined to a grid recentering device, is intended to the assembly of electron guns, and will be more particularly interesting in the case of an automated assembly.
Patent EP-0145553-A1 (EP)
Inventor: SALVI FRANCO
IPC: C07C233/09
Filed: 1984-11-13
Abstract: 1. A process for the preparation of a catalyst based on copper and vanadium for the hydration of nitriles characterised in that it is produced at ambient temperature in an inert atmosphere and comprises the following steps : a) dissolving in water a complexing agent capable of complexing copper II compounds in water-soluble form ; b) alkalinising the solution produced by an alkali metal hydroxide ; c) dissolving a compound of copper II in the medium obtained in step b) ; d) dissolving a water-soluble compound of vanadium in the medium produced in step c) ; e) dissolving a reducing agent for the copper II ions in the medium from step d) ; f) and recovering the catalyst formed after washing of the precipitate obtained ; the amounts of reactants used in steps a), b), c), d) and e) corresponding to : - a complexing agent/copper II compound molar ratio ranging from 2/1 to 10/1 ; - a base/copper II compound molar ratio ranging from 2/1 to 10/1 ; - a copper II/vanadium molar ratio of at least 6/1 ; and - an amount of reducing agent ranging from 100% to 300% of the stoichiometric amount.