baber/WOPTO huggingface dataset:
Patent EP-0038921-A1 (EP)
Inventor: KLOHN WOLFGANG DR
IPC: A01N25/20
Filed: 1981-03-06
Abstract: 1. Agent for the sublimation of fungicidally active substances, based on finely divided wood, an oxidising agent a low-temperature carbonizing substance polymeric binders and, optionally, a processing auxiliary, containing : from 5 to 25% by weight of fungicide which is sublimable at from 300 to 400 degrees C, from 20 to 50% by weight of finely divided wood, from 10 to 20% by weight of oxidising agent, from 10 to 30% by weight of low-temperature carbonizing substance, and from 15 to 25% by weight of polymeric binder, the oxidising agents, low-temperature carbonizing substances and polymeric binders containing no chemically bonded nitrogen and being soluble in water at least to the extent that 2 parts by weight of oxidising agent, 2 parts by weight of low-temperature carbonizing substance and 3 parts by weight of polymeric binder are soluble in 10 parts by weight of water, and obtainable by : a) mixing finely divided wood with a fungicide which is sublimable at from 300 to 400 degrees C, b) applying to the finely divided wood, from aqueous solution, an oxygen-donating water-soluble inorganic substance, water-soluble carbohydrates as the low-temperature carbonizing substance, and water-soluble polymers containing chemically bonded oxygen as the binders, c) drying the mixture, and d) compressing the mixture.
Patent EP-0042926-A1 (EP)
Inventor: CUSTODE FRANK ZUCKOV
IPC: H01L29/45
Filed: 1981-04-23
Abstract: The invention comprises a method and apparatus exhibiting improved ohmic contacts between aluminum metallization layers fabricated in the manufacture of a chip. The chip comprises at least one layer of aluminum metallization including calcium, cesium, or magnesium as a minor constituent thereof. Intimate contacts are formed between the metallization layers because these minor constituents react with the aluminum oxide and eliminate the electrical aluminum oxide barrier between the contacts to insure intimate contact with the metallization layers.
Patent EP-0044526-A1 (EP)
Inventor: SCHNEIDER HARTMUT DR DIPL-CHEM
IPC: C03B37/025
Filed: 1981-07-15
Abstract: Glass preforms useful for producing optical fibers therefrom are produced by forming at least one layer of glass on an inner surface of a hollow glass tube by introducing a reactive gas mixture suitable for glass synthesis (ie., SiCl4, GeCl4, etc., and O2) and a combustible heating gas mixture (ie., CO, C2N2, CS2, C4N2, COS, C3O2, etc., and O2) into a hot region within the hollow tube which is generated by exterior heating of such tube. The reactive gas undergoes a chemical reaction at such hot region whereby a material having the composition of glass is deposited on the hot inner surface of the tube as a layer and melts into a clear glass film while the heating gas combusts at the hot region and aids the rate of glass formation on the inner surface of the tube.
Patent EP-0046309-A1 (EP)
Inventor: SQUIRE EDWARD NOONAN
IPC: B01J27/00
Filed: 1981-08-20
Abstract: A continuous process for the isomerization of hexa- luoropropylene oxide to hexafluoroacetone comprises passing hexafluoropropylene oxide in contact with liquid antimony pentafluoride adsorbed on a solid support under conditions which substantially prevent loss of antimony pentafluoride from the reactor (1) in which the isomerization is carried out and removing the hexafluoroacetone product at about the same rate as that at which it is formed. Hexafluoroacetone is an important industrial monomer, which can be copolymerized, for example, with ethylene and tetrafluoroethylene to a product that finds use in coating electrical wires.
Patent EP-0039582-A1 (EP)
Inventor: SANTILHANO PHILIP DIAS
IPC: G01B3/56
Filed: 1981-04-30
Abstract: A welding gauge comprises a plate (2) and a rule (3) attached to and movable relative to the plate. Guide means (4), (5) restrain the rule to undergo rectilinear sliding movement relative to the plate and pivot means, e.g. guide means 4, enables the rule to pivot. Scales for rectilinear and angular measurement are provided.
Patent EP-0044670-A1 (EP)
Inventor: NELSON LORNE W
IPC: F23N5/18
Filed: 1981-07-09
Abstract: A heating system of the type having a combustion chamber (20) with a fuel burner (40), an inlet (22) for combustion air and an exhaust stack (80) is improved by adding a variable speed induced draft blower (62), a flow-restricting stack orifice (70) and a fuel valve (100) sensitive to the exhaust gas flow rate through the stack orifice. The fuel valve turns on at a first predetermined exhaust gas flow rate and turns off at a second predetermined exhaust gas flow rate, which is lower than the first predetermined rate. The fuel valve also supplies fuel at a rate proportional to the exhaust gas flow rate. Sensing of the differential pressure across the stack orifice is used to determine the exhaust gas flow rate.
Patent EP-0047165-A1 (EP)
Inventor: PRICE BENJAMIN WILLIAM JOHN
IPC: B41C1/04
Filed: 1981-09-01
Abstract: A rotary printing press includes a laser beam imaging device .(5) to enable a rotary printing member (1) to be prepared whilst it is located in the printing press. This arrangement has particular advantages when it is used with a lithographic or a gravure printing press and especially when used as a proofing press for colour lithography or colour gravure.
Patent EP-0060887-A1 (EP)
Inventor: JONES JOHN C
IPC: F01D5/22
Filed: 1981-10-02
Abstract: L'appareil ci-decrit permet l'amortissement effectif de l'energie vibratoire des aubes. Les concepts concernent essentiellement l'amortissement dit aube-aube en comparaison a l'amortissement aube-sol. Les amortisseurs (26) utilises ont une geometrie en coupe en forme de "T" et sont concus pour s'etendre sur la circonference d'un rotor (12) d'un moteur entre les sections de plate-forme (22) de chaque paire d'aubes (14) du rotor. Les amortisseurs (26) sont extremement legers de telle sorte que les forces de charge de glissement requises pour generer un contact de glissement entre l'amortisseur (26) et les plate-formes (22) des aubes sont faibles.
Patent EP-0066224-A1 (EP)
Inventor: CHU NAN SHIEH
IPC: A01N35/02
Filed: 1982-05-21
Abstract: Described herein is a process for the preparation of a novel essentially nonaqueous glutaraldehyde precursor which is capable of rapidly generating glutaraldehyde upon addition to water. The precursor is prepared by the hydration of 2-alkoxy-3,4-dihydropyran in the presence of an acid catalyst.
Patent EP-0096092-A1 (EP)
Inventor: SCZIMAROWSKI KLAUS PROF DIPL-I
IPC: B07C5/36
Filed: 1982-06-07
Abstract: 1. Device for the sorting of metal parts (1), in particular of pieces of scrap, according to their composition, when passing through via a conveyor belt (3), under which is fixed close to the underside of the belt an X-ray or isotope radiation source (5), the rays of which penetrate the conveyor belt to reach the metal parts, at least one detector (6) being provided to intercept the rays emitted by the metal parts (1), to which detector a computer is connected which analyses the electrical signals generated by the detector (6) and controls downstream sorting equipment (7), characterized in that the conveyor belt (3) consists of plastic or rubber and does not have any clearances or openings, in that the conveyor belt (3) is concavely channelled transverse to the longitudinal direction, and in that radiation source (5) and a detector (6) are arranged approximately radial to the belt curvature and emit and receive, respectively, rays in particular in this direction.
Patent EP-0074591-A1 (EP)
Inventor: LENTHE MANFRED DR
IPC: C07C41/38
Filed: 1982-09-04
Abstract: A process for the isolation of a dihydroxybenzenemonoether from a reaction mixture containing solvent, ether and unreacted dihydroxybenzene, comprising contacting the reaction mixture with at least one hydrocarbon which is not miscible or only partially miscible with the reaction mixture, the ether selectively entering the hydrocarbon. Advantageously the reaction for the preparation of the monoether is carried out in an alcohol, a ketone, a dipolar aprotic solvent or a polyhydroxyalkyl ether, or a mixture thereof with water, the hydrocarbon used as extracting agent has a boiling point between about 80 DEG  and 300 DEG  C., and the extraction is carried out in the presence of water whereby there is an increase in the selectivity of the extraction.
Patent EP-0108157-A1 (EP)
Inventor: PLODERER JOZSEF
IPC: E02D1/04
Filed: 1982-11-04
Abstract: The device which can be driven downwards by rotary movement has a sample container (6) in the tool housing (3) and a piston (1) transmitting the rotary movement. A so-called spiral leaf (5) runs in a helical line on the outside surface, while a cutting head (4) is provided on the lower section of the housing. The essence of the device is that the shank (1a) of the piston of the sampling device is constructed with polygonal cross-section. The sample container (6) is, however, built into the sampling tool in a manner such that it remains in the rest position even during the rotation. Provided at the top of the housing (3) is a blocking device (2) which makes the connection between the latter and the piston shank (1a) but permits a displacement of the piston shank (1a). In order to connect the blocking device (2) to the piston shank (1a) the latter is provided with a lower fixing groove (1d) and an upper fixing groove (1c) at two suitable connecting points. <IMAGE>
Patent EP-0079541-A1 (EP)
Inventor: BAUS HEINZ GEORG
IPC: A47K3/30
Filed: 1982-11-05
Abstract: 1. An apparatus with a frame section (2), in particular for a partition of a bath or shower cabinet, and with an extension section (10) for connecting the frame section (2) optionally to a room surface (9) or to a further partition (22) which is at an angle of preferably 90 degrees to the first-mentioned partition, characterized in that the extension section (10) can be connected to the frame section (2) in two position at a predetermined angle relative to one another ; in that the extension section (10) comprises a step-like shoulder (20) ; and in that the frame section (2) can be connected in the first position of the extension section, preferably via outer end faces (16, 18), of the extension section, to the room surface (9) and in the second position it can be connected to the further partition (22) via the step-like shoulder (20).
Patent EP-0082504-A1 (EP)
Inventor: KRAMANN BERNHARD DR
IPC: A61M25/00
Filed: 1982-12-17
Abstract: PCT No. PCT/EP82/00270 Sec. 371 Date Aug. 16, 1983 Sec. 102(e) Date Aug. 16, 1983 PCT Filed Dec. 17, 1982 PCT Pub. No. WO83/02064 PCT Pub. Date Jun. 23, 1983.A novel catheter with a guide wire, the tip of which is bent in the manner of a walking stick, enables central veins to be rapidly and safely catheterized via a peripheral approach.
Patent EP-0061983-A1 (EP)
Title: Perfectionnement aux dispositifs portatifs de vérification d'absence de tension sur des installations à haute et très haute tension alternative
Inventor: SINGER EDOUARD
IPC: G01R19/155
Filed: 1982-03-16
Abstract: Un dispositif portatif unipolaire de vérification d'absence de tension sur des installations à haute et très haute tension alternative à seuil de fonctionnement variable mais déterminé comprenant une sonde conductrice (1), un blindage protecteur (2), des moyens avertisseurs (11) qui fonctionnent lorsque la tension d'exploitation dépasse ledit seuil et comportant un étage redresseur (5, 6) transformant une fraction de la tension alternative en tension sensiblement continue qui est comparée à un seuil variable mais déterminé
Patent EP-0079850-A1 (EP)
Inventor: KARRER FRIEDRICH DR
IPC: C07D498/10
Filed: 1982-10-11
Abstract: Verbindungen der Formeln Ia und Ib <IMAGE> worin n 1 oder 2 ist, R¹ ein aliphatischer oder aromatischer Acylrest, Carbamoylrest oder -CH2CN ist und R², R³, R<4> und R<5> die im Anspruch 1 gegebenen Bedeutungen haben, weisen eine viel geringere Basizität auf als entsprechende bekannte Verbindungen, in denen R¹ H oder ein Kohlenwasserstoffrest ist, sind aber in ihrer Lichtschutzwirkung den bekannten Verbindungen mindestens ebenbürtig. Für bestimmte Substrate ist das ein wesentlicher Vorteil.
Patent EP-0073203-A1 (EP)
Title: Appareil feminin pour uriner debout
Inventor: CORETTI GIORGIO
IPC: A61B10/00
Filed: 1982-02-12
Abstract: Instrument qui permet aux personnes de sexe feminin, d'uriner comme une personne du sexe masculin. L'appareil comprend un receptacle (1) et un bec d'ecoulement (2) qui grace a leur forme permettent l'ecoulement immediat de l'urine sans aucun deversement ou eclaboussure inopportune, ceci en position debout en en etant habille, apres avoir positionne l'appareil entre les jambes, immediatement au-dessous de la vulve. Parmi les applications les plus interessantes de l'invention on peut citer la facilite pour remplir les flacons d'urine lors des analyses medicales, et la possibilite d'uriner quand on a des difficultes a s'accroupir (personnes platrees) ou que l'on veut eviter les contacts avec les lieux sales, et d'une facon generale pour uriner comme les hommes.
Patent EP-0077805-A1 (EP)
Inventor: KOCHANEK EBERHARD
IPC: B31B120/40
Filed: 1982-05-04
Abstract: L'emballage est obtenu en disposant un film plastique (8) sur un cadre en carton ondule (4) n'ayant que des parois verticales, en portant le film a une temperature superieure a la temperature de ramollissement, en l'appliquant sous pression et en l'aspirant dans une matrice (48) partiellement dans le cadre. Le film se soude partiellement au-dessus de la matrice a la paroi interieure du cadre, tandis que le reste du film se conforme a la matrice en se refroidissant. L'outil superieur (50) presente des poincons (68) au contact desquels le film se refroidit immediatement tout en conservant son epaisseur de paroi d'origine. Le cadre en carton ondule (4) peut comporter des evidements dans des bords superieurs et inferieurs pour pouvoir recevoir, sans solution de continuite, les emballages superposes lors de l'empilement croise.
Patent EP-0105266-A1 (EP)
Inventor: MCINTYRE DOUGLAS OWEN
IPC: F16B13/06
Filed: 1982-09-17
Abstract: Un ancrage à expansion peut être monté dans une douille de réception dans un matériau de base pour permettre le serrage d'un objet sur ce matériau. L'ancrage comprend un manchon tubulaire fendu longitudinalement (1) qui retient un corps à expansion (6) fileté à l'intérieur, au moyen de languettes (10) qui s'engagent dans des fentes (2, 3, 11) dans le corps du manchon (11). Les fentes (2, 3, 11) sont conçues de manière à permettre l'expansion du manchon tubulaire (1) en contact avec la douille de réception et s'accrochant à celle-ci lorsque le corps à expansion (6) est tiré axialement à l'intérieur du manchon (1) par une tige d'ancrage filetée (15). Le manchon (1) est pourvu d'organes de support (8, 12, 13, 14) pour la tige d'ancrage (15) lorqu'elle s'engage dans le corps en expansion (6). Les organes de support (12, 13, 14) forment des éléments d'entretoise télescopiques entre la tête de la tige d'ancrage (15) et le manchon tubulaire (1) qui permettent un mouvement relatif libre entre le corps à expansion (6) et la tête de la tige d'ancrage (15) jusqu'à ce que l'ancrage soit logé dans la douille de réception. L'agencement est tel que dans la condition de fixation les éléments d'entretoise (12, 13, 14) et le corps à expansion (3) occupent des positions autour de la tige (15) assurant, de concert avec le manchon (1), la solidité de la structure de l'ancrage à expansion à l'intérieur de la douille de réception. L'ancrage à expansion est ainsi indiqué pour des applications où les éléments sont soumis à des charges de cisaillement et des forces vibratoires importantes.
Patent EP-0086957-A1 (EP)
Inventor: MOHR DIETER DR DIPL-CHEM
IPC: B41N1/08
Filed: 1983-01-20
Abstract: The process for manufacturing support materials for offset-printing plates is carried out in two stages. These materials are in the form of plates, foils, or strips, composed of aluminum, or an alloy thereof, which have been roughened by chemical, mechanical and/or electrochemical treatment. These two stages comprise an anodic oxidation in (a) an aqueous electrolyte based on sulfuric acid, and in (b) an aqueous electrolyte with a content of anions which contain phosphorus. An electrolyte with a content, in solution, of phosphoroxo anions, phosphorofluoro anions, and/or phosphoroxofluoro anions is employed in stage (b), and the treatment is carried out at a voltage between about 10 and 100 V, at a temperature of from about 10 DEG  to 80 DEG  C., and for a duration of from abut 1 to 60 seconds. The electrolyte is, in particular, an oxygen acid of phosphorus, or a salt with the above-mentioned anions. Following stage (b), it is also possible to carry out an additional treatment to impart hydrophilic properties to the support material.
Patent EP-0117261-A1 (EP)
Inventor: CORDES HUGO DIPL-ING
IPC: E02F3/96
Filed: 1983-02-25
Abstract: Bei einem Arbeitsarm für Erd- und Grundbaumaschinen ist vorgesehen, Ober- (1) und Unterarm (10) über eine Gleichlaufeinrichtung zu koppeln, um verschiedenartige Werkzeuge auf einem geradlinigen Arbeitsweg von großer Länge zu führen. Die Richtung dieses Zwangsweges ist durch einen kraftschlüssig drehbaren Basishebel (2) veränderbar. Erfolgt dessen Drehung während der Arbeitsbewegung, so ergibt die Überlagerung beider Bewegungen einen gekrümmten Zwangsweg. Bei schnellem Rücklauf kann wahlweise in der einen oder anderen Richtung gegraben bzw. ein Bohr- oder Rammwerkzeug mit größerer kraft gehoben oder gesenkt werden. Für Baggerlöffel ist eine Traglage vorgesehen.
Patent EP-0096326-A1 (EP)
Inventor: BARTON OLIVER A
IPC: G03F7/021
Filed: 1983-05-30
Abstract: 1. A photosensitive mixture comprising, as its essential ingredients, at least one photosensitive polycondensation product of a 3-methoxy-diphenylamine-4-diazonium salt and 4,4'-bis-methoxymethyl-diphenyl ether in form of the salt of an organic sulfonic acid, at least one colorant, and at least one polymeric binder, characterized in that the polycondensation product is used in the form of a mixture of two polycondensation products, one of which being present as the methane sulfonate and the other as the mesitylene sulfonate, and that the polymeric binder is water-soluble.
Patent EP-0111848-A1 (EP)
Inventor: MARZ GEORG
IPC: B66F9/07
Filed: 1983-12-09
Abstract: 1. A method of transferring sheet material, such as sheet metal panels, stored on pallets (6) in racks (3, 4) to a marshalling station (8) by means of a rack serving unit (1), the said rack serving unit being moved to one or successively a plurality of preselected compartments where each pallet is pullet out of its compartment whereupon part of the pallet load is lifted from the pallet and, after the pallet has been pushed back into its compartment, is lowered onto a support of the rack serving unit on which material retrieved from the selected compartment or compartments is accumulated and then moved on to the marshalling station, characterized in that the lifted part load is lowered onto the support in the path of pallet movement and that after accumulation of the part loads on the support a complete pallet load is moved to a level above the support for onward conveyance to the marshalling station.
Patent EP-0084908-A1 (EP)
Inventor: VAN ROESSEL FREDERIK JOHANNES
IPC: H04N9/04
Filed: 1983-01-19
Abstract: A television camera setting-up system comprising a video signal source (VSS), a signal processing circuit (PC), a digital error measuring circuit (A/D, DPC, TG2, REG) and an associated microcomputer (µC) for determining error values between average signal values taken over distinct sub-areas of a'television picture and a reference value, and a correction circuit (CC) for error minimalization of a video signal corrected for each subarea of the television picture. To enable the use of the least possible number of circuit components the signal processing circuit (PC) comprises several parallel channels (PC1 to PC5) each having a different, analogue signal, transfer characteristic, which parallel channels (PC1 to PCS) are connectable via a change-over switch (S1, S2, S345, S3, S4, S5) at option to the digital error measuring circuit (A/D, DPC, TG2, REG) which incorporates a digital error measuring channel (EMC) which is common to the parallel channels (PC1 to PC5).
Patent EP-0088480-A1 (EP)
Inventor: VAN DER LELY ARY
IPC: A01C17/00
Filed: 1983-03-08
Abstract: A spreader has a hopper (2) the lower region of which comprises a part-spherical wall portion (12) in which outlet ports (50, 51) are provided for enabling material to pass from the hopper to a distribution member (5). The free aperture of each port is adjustable by a dosing slide (80, 81). The dosing slides (80, 81) are controllable by an adjusting mechanism (114) which is able to displace either one of the dosing slides (80, 81) without displacing the other.
Patent EP-0097986-A1 (EP)
Title: Torque sensing drive
Inventor: DHONT ANDRE G J
IPC: A01D69/06
Filed: 1983-06-09
Abstract: @ A torque sensing variable diameter belt type power transfer assembly (70) is disclosed wherein the cam members (72,74) are provided with an asymmetrical cam surface pattern having first and second cam surfaces (77,78) meeting the base (79) of the cam (72,74) at different angles (A,B). The opposing first cam surfaces (77) meet the corresponding base members (79) at approximately 45° and interengage to effectively transmit torque between the opposing cam members (72,74) during normal operating conditions. The opposing second cam surfaces (78) meet the corresponding base member (79) at approximately 30° and interengage to effectively transmit torque between the respective cam members (72,74) during reverse power conditions, wherein the normally driven sheave (66) temporarily becomes the drive sheave. 
     The asymmetrical cam surfaces (77,78) generally eliminate belt slippage during reverse power conditions and permit the engine (18) to brake the power delivered by the normally driven sheave (66).
Patent EP-0109199-A1 (EP)
Inventor: ARIKA JUNJI
IPC: C01B39/32
Filed: 1983-10-17
Abstract: An L type zeolite of a high purity is prepared by crystallizing an amorphous sodium alminosilicate compound containing a silicon component in an amount of 67 to 91 wt.% as SiO<sub>2</sub> on the anhydrous basis in an aqueous potassium hydroxide solution.
Patent EP-0099809-A1 (EP)
Inventor: BOUCHER GILLES
IPC: F16M13/02
Filed: 1983-07-07
Abstract: A device for remotely controlling the position and orientation of a camera borne by a vehicle includes a first support member including two arms and an intermediary bracket. The arms have first ends pivotally mounted in a substantially vertical plane to the vehicle for movement in the vertical plane and about the substantially vertical plane, and opposite, second ends pivotally secured to the intermediary bracket to form a pivoting parallelogram structure, with the intermediary bracket always remaining in a substantially upright position during the movement of the arms. A parallelogram jack is pivotally secured between a substantially fixed point of the parallelogram structure an one of the arms for pivoting the arms in the substantially vertical plane. A rotation jack is pivotally secured between a fixed point of the vehicle and at least one of the arms for rotating the arms about the substantially vertical plane. A second support member is secured to the first intermediary bracket for bearing the camera and includes orientation motors or orienting the camera in inclination and azimuth relative to the first intermediary bracket. A remote control device is provided within the vehicle for controlling the parallelogram and rotation jacks of the first support member and the orientation motors of the second support member to cause the camera to follow a travelling mobile unit.