baber/WOPTO huggingface dataset:
Patent EP-0081365-A1 (EP)
Inventor: OGIHARA SATORU
IPC: H01B3/12
Filed: 1982-12-06
Abstract: A sliicon carbide sintered body comprising silicon carbide as principal constituent, a first component for providing electrical insulating properties to said silicon carbide, said first component comprising at least one of metallic beryllium, beryllium compounds, boron and boron compounds and contained in a total amount of 0.01 to 3.5% by weight calculated as metal, and a second component which can further promote said silicon carbide sinterability provided by said first component and which does not diffuse easily in the particles of said silicon carbide, said second component comprising at least one substance selected from the Group I elements exclusive of hydrogen and francium, Group II elements exclusive of beryllium, radium and mercury, Group III elements exclusive of boron and aluminum, Group IV elements exclusive of carbon, Group V elements, Group Via elements, Group Vlla elements Group VIII elements exclusive of iron, and compounds thereof, and contained in a total amount of 0.01 to 10% by weight, with the remainder substantially comprising silicon carbide. This silicon carbide sintered body has an electrical resistivity of 10 7 Ω·cmor above at room temperature and is also excellent in electrical insulating properties and can be advantageously used as substrates for semiconductor devices, etc.
Patent EP-0083872-A1 (EP)
Inventor: JONES-FENLEIGH EDWARD JAMES
IPC: A62C33/00
Filed: 1982-12-24
Abstract: A generally circular reel body 10 is composed of two side parts 11, each of which has a flange 21 on its outer periphery. The flanges 21 extend away from each other in opposite directions from the body 10 and together form a guide track along which a carrying handle 22 is slidable, the handle containing grooves (24, Figure 2) in which the flanges 21 are respectively received. A low friction material, preferably in the form of one or more inserts, is provided between the flanges 21 and the grooves 24.
Patent EP-0086313-A1 (EP)
Inventor: FOLCHER GERARD
IPC: B01D59/34
Filed: 1982-02-15
Abstract: This process, according to which at least one beam of light emitted by one or more lasers is transmitted into a gaseous mixture containing uranium 235 and uranium 238 compounds in order to selectively excite said compounds, is characterised in that the uranium 235 and uranium 238 compounds of the gaseous mixture have the formula UO2XYBn in which X and Y are identical or different, inorganic or organic monovalent anions, B is a strong organic Lewis base and n is a number not exceeding 3. Application to uranium enrichment for nuclear fuels. <IMAGE>
Patent EP-0060744-A1 (EP)
Title: Procédé de préparation de cristaux de Hg1-x Cdx Te
Inventor: TRIBOULET ROBERT GEORGES LUCIE
IPC: C30B29/48
Filed: 1982-02-22
Abstract: Procédé de préparation de cristaux de Hg1-xCdxTe, dans lequel on fait traverser dans une enceinte (1), une zone de solvant (5), limitée à une portion chauffée par un dispositif (4), par des lingots de HgTe (2) et de CdTe (3), caractérisé par le fait qu'on utilise comme solvant (5) un mélange de tellure, de HgTe et de CdTe en proportions correspondant à l'équilibre thermodynamique.
Patent EP-0060187-A1 (EP)
Title: Dispositif de connexion électrique pour le raccordement de câbles à brins multiples
Inventor: GUERRERO MICHEL
IPC: H01R13/28
Filed: 1982-03-02
Abstract: Dispositif de connexion électrique permettant le raccordement de câbles (18, 19) à brins multiples. Le dispositif se compose de deux connecteurs (10 et 11) hermaphrodites accouplés par leur face de connexion électrique (non visible) et qui sont reliés le premier (10) au câble (19) et le second (11) au câble (18). Leur verrouillage après l'accouplement s'opère à l'aide d'étriers (22, 24) en forme de U dont les bras respectifs sont rabattus le long des côtés longitudinaux des connecteurs, ces bras étant munis à leur extrémité d'une pièce (32) comportant une gorge (33) et un cran (34) dans lequel vient s'accrocher une partie saillante (31) du corps de l'autre connecteur. Application : raccordement de câbles en recherche géophysique.
Patent EP-0093222-A1 (EP)
Title: Device for bicycle motorization
Inventor: PARIDE BERNARDI
IPC: B62M7/00
Filed: 1982-04-28
Abstract: The invention allows a device to be supported in an integral way of the bicycle frame and directly transmits the motion impressed by the motor assembly, by means of half-parts to be engaged on order, on a pinion permanently engaged in a rack fitted on the wheel. The pinion and tyre rim components with rack are foreseen in polymer resins, materials with high elasticity and resistance to friction.
Patent EP-0075028-A1 (EP)
Inventor: AOKI KAZUSHIGE
IPC: G03F7/30
Filed: 1982-04-02
Abstract: Lithographic printing block treatment apparatus in which circulating washing water (6) is ejected against both surfaces of a printing block (7) to be treated as it is fed to a desensitizer treatment tank (3) through an alkaline de- veiopment tank (1) in a circulating washing tank (5) to wash the printing block. Treatment liquids (2), (4) and (6) are supplied from interchangeable storage tanks (42), (26) and (56) respectively to the tanks (1), (3) and (5), and the residues in the tanks (1), (3) and (5) are reduced to the tanks (42), (26) and (56) respectively.
Patent EP-0094566-A1 (EP)
Inventor: RENTZEA COSTIN DR
IPC: A61K31/415
Filed: 1983-05-05
Abstract: Dibenzofuranyloxyalkylimidazolium salts having the basic skeleton <IMAGE>   processes for their preparation and their use as microbicides in crop protection, in industry and in human and veterinary medicine.
Patent EP-0096748-A1 (EP)
Inventor: ACKERMANN HORST WILHELM
IPC: B65D81/32
Filed: 1983-05-07
Abstract: A container comprising an outer container and an inner container suspended therein by flexible suspension means.
Patent EP-0094595-A1 (EP)
Inventor: ALIG LEO DR
IPC: C07D333/24
Filed: 1983-05-10
Abstract: Aziridin- und Phenäthanolaminderivate der Formeln I und II-1 <IMAGE> worin R¹ und R² Wasserstoff oder nieder-Alkyl; Z¹ Phenyl oder in bestimmter Weise substituierte Phenylreste, Z² und Z²¹ in bestimmter Weise substituierte Phenyl- oder Thienylreste und n 1-4 bedeuten, haben katabole Wirkung und können zur Behandlung der Fettsucht und/oder der Zuckerkrankheit verwendet werden. Man erhält die Verbindungen der Formel I durch Wasserabspaltung aus β-Aminoalkoholen, z.B. solchen der Formel II-1, die wiederum durch Addition von Aminen an Epoxide oder durch Reduktion entsprechender Iminoketone oder -alkohole, α-Keto-β-hydroxyamine oder β-Ketoamine hergestellt werden können.
Patent EP-0123714-A1 (EP)
Inventor: GRECK EDWARD T
IPC: A47J43/18
Filed: 1983-07-25
Abstract: A support device for use in roasting meat or poultry. 
     Main support section (13) has rounded ends (11) for point contact with a roasting pan, and a triangular prong (12) for impaling the roast. 
     Several devices may be used in combination to give adequate support.
Patent EP-0100547-A1 (EP)
Inventor: USUI TOSHIFUMI
IPC: F02B3/06
Filed: 1983-08-01
Abstract: An exhaust emission control device for Diesel engines comprising a trap (14) disposed in an exhaust pipe (12) connected to an exhaust manifold and a trap-heating burner (16) disposed outside the exhaust pipe (12), whereby a combustion gas from the burner (16) is led to the outer peripheral portion of the trap (14) to heat the same. 
     According to the exhaust emission control device for Diesel engines of the present invention, the stable oxidation of particulates collected on the trap (14) in the exhaust pipe is achieved independently of the flow rate of the exhaust gas, the exhaust pressure and the amount of O z  in the exhaust gas.
Patent EP-0105431-A1 (EP)
Inventor: CRIBIU ORESTE
IPC: B29C45/38
Filed: 1983-09-24
Abstract: This invention relates to an improved device for separation of sprues from molded pieces, comprising a substantially cylindrical drum element open on both bases, slanting and rotatably carried; the bases, comprising rings (11) with rollers located at an adjustable distance from one another engaging thereon, provide sets of rollers (12a, 12b) arranged on different diameters to prearrange a passage zone (B) for the pieces and risers or sprues to be separated.
Patent EP-0114193-A1 (EP)
Inventor: ALDINGER FRITZ DR DIPL-ING
IPC: C04B35/58
Filed: 1983-09-29
Abstract: A heat conductive ceramic substrate for semiconductor circuits, comprising polycrystalline aluminum nitride of high density containing as an additive boron nitride or oxides of calcium, magnesium, aluminum, titanium, zirconium, chrome, silicon, and/or rare earth metals. The boron nitride additive concentration ranges between 0.1 and 3% by weight, preferably between 0.5 and 2% by weight. The oxide additive concentration ranges between 0.1 and 5% by weight. The substrate has a significantly higher thermal conductivity than aluminum oxide substrates and is more economincal to manufacture than beryllium oxide substrates.
Patent EP-0110347-A1 (EP)
Inventor: YABE YUHIKO
IPC: B25J9/18
Filed: 1983-11-25
Abstract: A robot operation control system for point-to-point movement is disclosed in which each motor is provided with a microcomputer (51, 52, 53) and a predetermined acceleration/deceleration control is effected for each microcomputer, so that specified given points may be passed smoothly in a given sequence.
Patent EP-0086584-A1 (EP)
Inventor: BARRETT ROBERT MCDOWELL
IPC: A23K1/00
Filed: 1983-01-28
Abstract: In the manufacture of feedstuff blocks containing U.F. resin as a binder, two components are prepared, one of which contains the curable UF resin and a base, and the other an acid catalyst, either or both components being a slurry containing solid nutrients. The two components are pumped as two streams, mixed and cast or extruded into the desired form. The base exotherms with the acid catalyst to accelerate the cure of the U.F. binder resin.
Patent EP-0099662-A1 (EP)
Inventor: WILMOT JOHN KENNETH
IPC: A61N1/34
Filed: 1983-06-27
Abstract: Transcutaneous electrical nerve stimulation apparatus comprising a random pulse rate generator (7) arranged to provide random frequency, electrical output pulses. Preferably, the random pulse rate generator (7) also provides the output pulses with random durations, whereby the rate of change of frequency of the output pulses is random also. The pulses may be of a square waveform or spiked configuration and the apparatus can also be provided with an override for supplying pulses of a predetermined maximum amplitude which is adjustable.
Patent EP-0098753-A1 (EP)
Inventor: EDWARDS CLIVE ARTHUR
IPC: C05F3/00
Filed: 1983-07-04
Abstract: Animal waste comprising animal dung, urine and water is an obnoxious waste on the farm which is difficult and expensive to remove. It can be separated into solids and liquid fractions, whereby the solids can be spread and the liquid sprayed on the land. Another obnoxious and inconvenient waste is vegetable solids, especially from potatoes. It has now been found that the separated animal waste solids and the vegetable waste solids can be broken down into a product of fine tilth and peat-like appearance by the action of earthworms, preferably of the species Eisenia foetida, Dendrobaena veneta, Eudrilus eugeniae or Perionyx excavatus.
Patent EP-0099721-A1 (EP)
Inventor: TAKASHI OMURA
IPC: D06P1/382
Filed: 1983-07-13
Abstract: A reactive metal formazan blue dye represented by a free acid of the formula,
     wherein A 1  and A 2  are independently a substituted or unsubstituted phenylene or naphthylene group, B is a straight or branched alkyl or alkenyl group, a phenyl group, a naphthyl group or a heterocyclic group, the alkyl, alkenyl, phenyl, napthyl and heterocyclic group being substituted or unsubstituted, Me is an ion of metal identified by an atomic number of 27 to 29, X is -O- or
     Y is a halogen atom, Z is a group capable of imparting water solubility, each of I, m and n is 0 or an integer of 1 to 3, provided that the sum of I, m and n is from 1 to 4, D is a substituted or unsubstituted phenylene or naphthylene group, R is a substituted or unsubstituted lower alkyl group, and Q is -S0 2 CH = CH 2  or -S0 2 CH 2 CH 2 L in which L is a group capable of being spitted by the action of alkali. Process for his preparation and his use for dyeing hydroxy- or amido-containing fiber materials.
Patent EP-0112625-A1 (EP)
Inventor: ARAV RONNIE ABRAHAM
IPC: F15B5/00
Filed: 1983-10-28
Abstract: @ A valve for regulating and balancing the pressure in two fluid systems. The valve has a balance piston (2) which is acted on by the pressures (P1, P2) in each of the two systems and which controls the connection of one system to a relief line (15). A regulating piston (3) is provided which is acted on by a regulating pressure and which is subjected to the pressure (P1) in the other of the two systems. The regulating piston controls the connection of said other system to a relief line. Thus, the pressure (Pl) is regulated by the regulating piston, whilst the pressure (P2) is controlled by the balance piston (2) in proportion to the pressure (P1). The regulating pressure may be either air or hydraulic pressure. Shock absorber means (26, 27, 28) is preferably provided to restrict movement of the balance piston.
Patent EP-0118642-A1 (EP)
Inventor: BOLAND JOHN D
IPC: F15B15/22
Filed: 1983-12-07
Abstract: A synthetic plastic cushion seal (26) for an expansible chamber motor (10) usable with either an air or oil pressurized medium, the seal (26) having reduced friction characteristics, being of a concise configuration and utilizing radial and axial channels (74, 76) to facilitate medium flow during pressurization of the associated motor chamber.
Patent EP-0107573-A1 (EP)
Inventor: JARDAT ALAIN
IPC: B26F3/00
Filed: 1983-10-12
Abstract: L'invention concerne un appareil de découpe d'un matériau (3) par jet de fluide (2) sous haute pression équipé d'un système (10) de récupération du jet. Ce système comprend une goulotte (11) dont le col comporte, à une certaine distance du matériau (3), une structure alvéolaire (16). Un dispositif à dépression agit dans l'espace situé au-dessus de la structure (16). Le fond de la goulette présente la forme d'une gouttière dans laquelle circule un liquide (20). Des déflecteurs (18) prolongent vers le haut le fond de la goulotte pour former en section un espace délimité par des parois circulaires. Application à la découpe des feuilles de matières plastiques, de papier, de cuir et des matériaux composites en tissus ou en nappes de fibres de verre ou de carbone.
Patent EP-0090764-A1 (EP)
Inventor: DICHTER HANS-JOACHIM
IPC: C03B23/11
Filed: 1983-03-29
Abstract: Zum Beschicken einer Glasbearbeitungsmaschine mit Glasrohren (2) findet eine Vorrichtung Verwendung, die im wesentlichen aus einem Glasrohrspeicher (1), einem Vereinzelungsaggregat (17) und einem Umlaufförderer (25) besteht, der mit Beschickungszangen (23) versehen ist. Den Beschikkungszangen (23) werden einzelne Glasrohre(2) durch das Vereinzelungsaggregat (17) zugeführt. Der Glasrohrspeicher (1) ist mit einem Bündel von Glasrohren beschickbar.
Patent EP-0113723-A1 (EP)
Inventor: CRONAN WALTER I
IPC: B07B1/14
Filed: 1983-01-04
Abstract: Un organe de guidage (138) est disposé entre et le long de deux rouleaux (106, 108) d'une machine de triage (100). L'organe de guidage (138) est positionné à proximité d'un des rouleaux (106) et la hauteur de l'organe de guidage (138) est déterminée en fonction de la forme et de la taille d'une pièce à usiner (126) de sorte que l'organe de guidage (138) supporte une extrémité de la pièce à usiner (126) lorsque cette extrémité de la pièce à usiner (126) est en contact avec la surface du rouleau (106) à proximité de l'organe de guidage (138). Lorsqu'une pièce à usiner (126) est entraînée par les rouleaux (106, 108), une extrémité de la pièce est guidée vers l'organe de guidage (138) et s'appuie contre la surface du rouleau adjacent (106). L'autre extrémité de la pièce à usiner (126) est guidée contre la surface de l'autre rouleau (108) de sorte que la pièce à usiner (126) est supportée par les deux rouleaux (106, 108) et l'organe de guidage (138) se trouve dans une position stable.
Patent EP-0130997-A1 (EP)
Inventor: CHALMERS STEPHEN P
IPC: G01K11/08
Filed: 1983-11-03
Abstract: Un récipient allongé (13), ouvert à une extrémité, est rempli presque entièrement d'un fluide congelé (14). Ce récipient rempli de liquide (13) peut être utilisé en combinaison avec d'autres éléments pour satisfaire aux besoins d'un instrument simple pouvant donner des indications concernant la durée d'exposition et l'ordre de grandeur de la température au-dessus du point de congélation à laquelle le fluide (14) a été exposé. Une isolation en mousse d'uréthane (15) autour du récipient (13) ne permet l'accès qu'à l'extrémité ouverte du récipient, le niveau du fluide congelé (14) étant situé en dessous de l'isolation (15). Un organe indicateur allongé caloporteur (14) s'adapte en laissant un jeu à l'intérieur du récipient (15) de sorte qu'un fluide peut s'écouler entre ces deux éléments. Une bande élastique (12) sur l'extrémité de l'indicateur/conducteur (11) et autour de la base de l'isolation (15) maintient une extrémité de l'indicateur/conducteur en contact avec le fluide congelé (19). L'indicateur/conducteur (11) est étaloné en degrés-heures ou en d'autres unités de température-temps. L'indicateur/conducteur (11) peut être un tube creux à fond plat contenant de l'air faisant office de fluide caloporteur depuis l'air extérieur jusqu'à l'extrémité de contact du bloc de fluide congelé (14). Un élément indicateur/conducteur alternatif (11) peut être constitué par un organe caloporteur mince (30) entouré par une isolation (15) et en contact avec un récepteur thermique (33) à l'extrémité extérieure et avec un émetteur thermique (34) à l'extrémité intérieure et en contact avec le fluide congelé (14), ces deux éléments étant plus larges que l'organe conducteur mince (30).
Patent EP-0148298-A1 (EP)
Inventor: GEORGIEV GEORGI DENTSCHEV
IPC: D02J3/02
Filed: 1984-01-09
Abstract: To card textile yarns, in particular very thin yarns, use is made of an apparatus which is positionable in a yarn path within a small space and which consists of a housing (2) in which there is mounted a carding disc (1) which can be set in rotation by a drive (6). Yarns (8) are guided across one of the end faces of the carding disc (1) forming the carding surface along a diameter or chord of the carding disc (1). The guiding is effected by means of grooves (9) cut in the housing (2) on opposite sides. The placing of the yarns (8) on the roughening surface of the carding disc (1) can be adjusted via means (3) positioned upstream and/or downstream of the housing (2), viewed in yarn direction, and the yarn tension can be adjusted by means of a brake (4) arranged for each yarn (8) upstream of the housing (2), viewed in the yarn transport direction. The housing (2), holding the carding disc (1) is covered by a transparent lid (7), so that the running of the yarn and the setting can be observed. Fibre dust formed on carding is aspirated away through openings (5) which can be situated in the housing (2) but also in the lid (7). <IMAGE>
Patent EP-0143215-A1 (EP)
Inventor: HAGEMEISTER GERD DIPL-ING
IPC: H01B13/14
Filed: 1984-09-04
Abstract: 1. A cooling arrangement for an extruded elongated plastics body (5), particularly with a round crossectional area, having a U-shaped cooling channel (9) which receives the elongated body and is arranged substantially horizontally and having feed devices (11, 12) for cooling water distributed over the length of the cooling channel (9), characterised in that the distance between the surface of the elongated body (5) and the adjacent surface of the cooling channel (9) becomes steadily wider from the lowest point upwards at both sides and that the cooling water is supplied to the feed devices (11, 12) at such a pressure that it is flushed between the outer surface of the elongated body (5) and the inner wall of the cooling channel (9) at a speed of at least 1 m/s.
Patent EP-0159411-A1 (EP)
Inventor: ZINGG PETER
IPC: D04B1/26
Filed: 1984-12-21
Abstract: The knitted clothing article has a nonfeltable base mesh layer. On the outside surface of said base mesh layer a yarn layer is knitted in a said base mesh and consisting of feltable textile fibres and forming loop pile meshes. Due to the interaction of the inner base mesh layer with the outer plush layer, a climatic zone is built up that, especially in sports clothing, hosiery and health clothing, assures a good moisture removal and an agreeable body temperature.
Patent EP-0134616-A1 (EP)
Inventor: VAN GEENEN ALBERT ARNOLD
IPC: C08G65/32
Filed: 1984-08-17
Abstract: The invention concerns an N-substituted carbamoyl-lactam compound characterized by the formula:where in the formula:- R is a polyol radical from a polyol having the formula R-(OH)<sub>xi</sub>, where <sub>xi</sub> is an integer ≥ 2- R' is an alkyl, whether or not cyclic aralkyl, alkaryl or aryl group, <sub>xi</sub> is an integer > 0,- (-L) is an unopened lactam ring and- (-L-) is an opened lactam block. The compounds are highly suited for use as activators in preparing nylon block copolymers.
Patent EP-0121398-A1 (EP)
Inventor: KATO YASUYUKI
IPC: C08F220/14
Filed: 1984-03-27
Abstract: An acrylic resin composition having excellent permanent antistatic properties, which comprises a coplymer of an acrylic monomer comprising predominantly methyl methacrylate with a specific sulfonate and optionally a specific alkylene oxide and/or acidic phosphate, and a method for the production thereof. The acrylic resin composition of the invention shows excellent antistatic properties without losing the excellent properties of methacrylic resins, such as excellent transparency, mechanical properties, heat resistance, etc., and is useful for various purposes, such as the preparation of advertising displays, lighting fixtures, covers, nameplates, and various decorative items.
Patent EP-0144219-A1 (EP)
Inventor: FONT FREIDE JOSEPHUS JOHANNES
IPC: C07C11/02
Filed: 1984-11-29
Abstract: @ A C, to C 4  monohaloalkane is converted to hydrocarbons having a greater number of carbon atoms than the monohaloalkane reactant, in particular to aliphatic hydrocarbons in the gasoline boiling range, by contacting the monohaloalkane at elevated temperature with a clay containing either hydrogen ions and/or metal cations introduced either by exchange and/or by deposition. Preferred as catalysts are the layered clays including stabilised pillared layered clays.
Patent EP-0133604-A1 (EP)
Inventor: PERILLAUD ALAIN
IPC: F24H8/00
Filed: 1984-08-08
Abstract: 1. Boiler comprising a tight enclosure, a fuel (12) burner placed in the axis (13) of a revolution (14) generated furnace situated inside the enclosure, and a tubular exchanger wound as a serpentine with substantially jointed spires (21) allowing the combustion gas to flow between them, characterized in that the spires (21) of the exchanger are constituted by a flexible wavy tube (20) with thin wall, the tube being stiffened by a supporting reinforcement (22) of annular or helical shape to prevent deformation of the undulations (52) in the axis of the tube (20) and deformation thereof radially with respect to the furnace axis.
Patent EP-0120815-A1 (EP)
Inventor: PESENTI ALESSANDRO
IPC: F16K11/00
Filed: 1984-02-27
Abstract: The faucet comprises a body housing (2) whereinto an actuation cartridge (5) may be inserted, said body housing (2) being in communication with a cold water (3) delivery pipe and hot water (4) delivery pipe, the body housing (2) being ready for association with a delivery spout (30) and having a substantially cylindrical configuration.
Patent EP-0172826-A1 (EP)
Inventor: SPEEDY LLOYD JAMES
IPC: A47C27/08
Filed: 1984-06-05
Abstract: Un matelas de lit à eau se compose d'une pluralité de parties d'un tube allongé (4) disposées côte à côte de manière à empêcher la transmission d'un mouvement de vague à travers le matelas, transversalement aux parties du tube (14). Un seul tube (14) peut être coudé ou replié afin de former certaines ou toutes les parties parallèles (14) qui s'étendent de préférence longitudinalement par rapport au cadre (10) du lit à eau.