baber/WOPTO huggingface dataset:
Patent EP-0002096-A1 (EP)
Inventor: SCHOTT ANSGAR DR
IPC: C08G18/80
Filed: 1978-11-20
Abstract: Gegenstand ist ein Verfahren zur Herstellung von blockierten Polyisocyanaten durch Umsetzung von Polyisocyanaten mit gegebenenfalls substituierten Tetrahydropyrimidinen bei 0-150°C. Die Polyisocyanate können dabei vor der Umsetzung einer Molekülvergrößerung durch Kettenverlängerung, wie Wasser, Polyole oder Polyamine, unterworfen werden. Weiterer Gegenstand sind auch die neuen, mit Tetrahydropyrimidinen blockierten Polyisocyanate, insbesondere solche auf Basis des Isophorondiisocyanats.
Patent EP-0000674-A1 (EP)
Title: Procédé de cassage d'émulsions et moyens permettant de mettre en oeuvre ce procédé.
Inventor: HEIDENREICH JOHANN
IPC: B01D17/02
Filed: 1978-07-06
Abstract: La présente invention concerne un procédé de cassage d'émulsions et suspension, utile notamment dans le domaine de l'épuration des eaux résiduaires industrielles, ledit procédé étant caractérisé en ce que l'on traite sous agitation les émulsions et les suspensions à traiter, au moyen d'un réactif liquide choisi parmi l'ensemble constitué par les solutions et dispersions aqueuses comprenant: a) une substance adsorbante, notamment une bentonite, et b) de l'aluminium ou un dérivé d'aluminium notamment A1C13, A12O3,A1(OH)3, ledit réactif liquide étant obtenu à partir d'eau, des produits a) et b), et d'une substance choisie parmi les acides et les bases, de façon que des micro-cristaux de dérivés d'aluminium soient associés aux sites actifs de a).
Patent EP-0004612-A1 (EP)
Inventor: JOSEF PAUL
IPC: B60P1/64
Filed: 1979-03-23
Abstract: A device for changing bodies of utility vehicles has front and rear lifting frames (13), attached to the vehicle frame (4),  with horizontal lifting wheels (8) which engage in guide profiles (7) of the body for the purpose of raising and lowering the body (5). In order to raise the interchangeable body, hydraulic lifting devices (10) are provided between vehicle frame (4) and guide rods (12) for these lifting wheels. The locking and unlocking between interchangeable body (5) and vehicle (1) is effected with the aid of retainers mounted on the vehicle, which retainers are tensioned using retaining bolts, mounted on the interchangeable body, by means of tensile turning gear which can be operated from outside from the rear of the vehicle. For the purpose of storing the body (5), four swivel- out supports (14) are provided in its frame (6).
Patent EP-0005197-A1 (EP)
Inventor: HOFFGEN GERD
IPC: F16K17/32
Filed: 1979-04-12
Abstract: In a hose device between a supply located on the appliance and the connection of a washing or rinsing machine, the connection member (1) connectable directly or indirectly to the pressure-medium line is connected to the connection member (36) located on the appliance via a second hose part (38) sealingly encasing a first hose part (35) serving for supplying the fluid, the interspace (41) enclosed by the two hose parts being connected to a flow-off line and/or to the auxiliary member (14, 18, 23, 44) of a shut-off valve (4) shutting off the supply of fluid to the first hose part (35). For the purpose of a reliable shut-off of the fluid supply when the inner hose (35) bursts, the shut-off valve (4) has a closing body (9) held in the open position by a locking member (14), and the interspace (41) between the two hose parts (35, 38) is connected to a cylinder (25) for a control piston (23) which is connected operatively in the direction of release to the locking member (14) assigned to the closing body (9). <IMAGE>
Patent EP-0012216-A1 (EP)
Inventor: LINHART FRIEDRICH DR
IPC: C07D231/12
Filed: 1979-11-06
Abstract: 1. A process for the preparation of substantially pure pyrazole compounds of the general formula  see diagramm : EP0012216,P9,F1 where R is hydrogen, halogen, alkyl of up to 5 carbon atoms, alkoxy of up to 3 carbon atoms, perhaloalkyl of up to 3 carbon atoms or alkoxyalkyl of up to 5 carbon atoms, R**1 is hydrogen, halogen, alkyl of up to 5 carbon atoms, alkoxy of up to 3 carbon atoms, perhaloalkyl of up to 3 carbon atoms or alkoxyalkyl of up to 5 carbon atoms, R**2 is hydrogen, halogen, alkyl of up to 5 carbon atoms, alkoxy of up to 3 carbon atoms, perhaloalkyl of up to 3 carbon atoms or alkoxyalkyl of up to 5 carbon atoms, or R**2 together with R is an ortholinked alkylene chain of up to 6 carbon atoms which is unsubstituted or substituted by alkyl of up to 4 carbon atoms, X is chlorine or bromine, and R**3 and R**4 are identical or different and each is hydrogen, alkyl, alkoxy, alkylthio, carbalkoxy or perfluoroalkyl, in each case of up to 4 carbon atoms, or halogen, phenyl, cyano or carboxyl, from the corresponding crude products, characterized in that the crude products are treated with 30 to 90% by weight aqueous solutions of strong acids, thereafter the aqueous solution is separated off and diluted with water, and the pure product which hereupon precipitates is separated from the aqueous fluid.
Patent EP-0011367-A1 (EP)
Inventor: STEVENS MICHAEL FRED
IPC: B41M5/124
Filed: 1979-10-05
Abstract: A self contained pressure-sensitive record material carries a coating composition comprising both pressure-rupturable capsules containing a solution of a substantially colourless chromogenic compound and pressure-rupturable capsules containing a solid acidic resin which reacts with said chromogenic compound on contact therewith to form a coloured image forming compound. The composition is applied to the substrate in a single coating step. The resulting record material affords good imaging characteristics and a low degree of print bleed.
Patent EP-0011564-A1 (EP)
Title: Procédé et dispositif pour le réglage de la fabrication de fibres en matière thermoplastique
Inventor: SISTERMANN KLAUS DIPL ING
IPC: D01D5/18
Filed: 1979-11-13
Abstract: L'invention a pour objet un procédé permettant de corriger les propriétés de fibres constituées d'une matière thermoplastique, en particulier de fibres minérales, lors de leur fabrication par étirage à l'aide d'un courant gazeux émis par un générateur possédant au moins deux brûleurs, procédé dans lequel on utilise pour régler les brûleurs des mesures de température et de pression des gaz effectuées dans les intervalles séparant les flammes de ces brûleurs. Elle a également pour objet un dispositif de mise en oeuvre de ce procédé dans lequel les canaux de liaison (8,9) recevant des organes (10) de mesure de la pression et de la température sont prévus entre les brûleurs. Elle s'applique en particulier à la fabrication de fibres de verre à l'aide de centrifugeurs dont elle permet d'accélérer le rendement et la qualité.
Patent EP-0023051-A1 (EP)
Inventor: HARAO NORIO
IPC: H01J29/86
Filed: 1980-07-23
Abstract: An X-ray image intensifier is disclosed which has an evacuated envelope (1) and inside it an input screen (10), an output screen (15), and a plurality of electrodes constituting an electron lens system inside said evacuated envelope (1) wherein said evacuated envelope (1) comprises a cylindrical vessel (4) of At or an At-based alloy, a metal input window (2) of Aℓ or an At-based alloy which is hermetically connected to one end of said cylindrical vessel (4), an output container (32) of ceramic or glass which is hermetically connected to the other end of said cylindrical vessel (4), and a glass output window (33) which is hermetically connected to the output end of said output container (32). The construction of the connecting part may be made simple, magnetization may be eliminated, and the X-ray image intensifier may be made compact in size and light in weight.
Patent EP-0030312-A1 (EP)
Inventor: ZEISER MANFRED P DR
IPC: A61C9/00
Filed: 1980-11-24
Abstract: Einzelne Zahnstümpfe sind über Stifte (22) lösbar an einem Sockel (1) fixiert. Diese Stifte werden zunächst in vorgegebener Lage an einer Platte (1) aus einem formstabilen Werkstoff verankert. Diese Platte mit den Stiften wird dann so über den Gebißabdruck (7) gelegt, daß aus der Platte hervorstehende Stiftabschnitte in den darin eingefüllten, aushärtenden Modellwerkstoff eintauchen.
Patent EP-0031162-A1 (EP)
Inventor: MIZUTANI TADASHI
IPC: A23L27/23
Filed: 1980-12-19
Abstract: A mixed seasoning on the basis of monosodium glutamate is provided, in which the desirable flavoring characteristics of monosodium glutamate are enhanced. 
     The new seasoning comprises 100 parts by weight of monosodium glutamate, 0.05 to 25 parts by weight of a flavor inducing 5'-nucleotide and 0.5 to 10.0 parts by weight of at least 1 alkali salt of an organic acid selected from the group consisting of sodium fumarate, sodium citrate, sodium or calcium lactate, sodium maleate, sodium tartrate, sodium ascorbate or 5.0 to 100.0 parts by weight of sodium aspartate.
Patent EP-0055304-A1 (EP)
Inventor: BARFUSS HEINER DIPL-ING
IPC: G05D1/02
Filed: 1980-12-31
Abstract: 1. An industrial truck (1) comprising drive means for high speeds in both directions of travel and control means (25), which comprise a micro-computer (38) as a comparator and are coupled by a sensor (4, 8, 15) to a lane-defining guiding element (6, 7) and by means of a steering-angle controller (27, 34) adjusts a steering angle of steered wheels (5, 12, 13, 28) in accordance with a curved path, wherein the truck is provided with driving and braking means (37) and a desired steering angle for the steering angle controller (27, 34) is issued, which desired steering angle is derived from at least one value of a controlling variable for the permissible lateral deviation in dependence on the actual speed of travel (v) and is reciprocal to the magnitude of the speed of travel, and a signal (v) which corresponds to the speed of travel is also introduced into the control means (25), the microcomputer (38) of which contains values which are predetermined in dependence on the vehicle or are pre-programmed and the output signals thereof are delivered to the steering angle controller (27, 34), characterized in that output signals delivered by the microcomputer (38) to the driving and braking means (37) are adapted to be influenced in the microcomputer in dependence at least on the lateral deviation (y) of the truck (1) from the guideline (6, 7), and particularly also in dependence on the angular misalignment (psi) of the longitudinal axis (11) of the vehicle from the guideline (6, 7), in such a manner that the speed of travel (v) is reduced in proportion to the magnitude of the lateral deviation (y) and, if desired also to the angular misalignment (psi), i.e., in inverse proportion to the radius of curvature of the guideline.
Patent EP-0024217-A1 (EP)
Inventor: CHEN YEW-TSUNG
IPC: B22F3/10
Filed: 1980-08-20
Abstract: A process for producing a powder metal part uses a powder metal composition substantially comprising 1.0 - 2.5% Ni, 0.3 - 0.7% Mo, 0.15 - 0.30% Mn, 0.5 -1.5%Cu, 0.3 - 0.7%C, and 0.5 -1.0%zinc stearate, the balance being Fe. This is first compacted. The compacted mass is sintered at a temperature in the range about 2000°F to 2150°F for a time in the range about 15 to 30 minutes in a furnace having a dew point ranging from about 20°F to 60°F and under an endothermic atmosphere. The part as sintered has good strength and the product has improved machineability.
Patent EP-0032057-A1 (EP)
Inventor: ELLIS FRED
IPC: A63C1/26
Filed: 1980-12-29
Abstract: This invention relates to roller or ice skate construction and includes a sole plate secured to or preferably embedded or encapsulated in the sole of a boot or shoe. A longitudinally extending channel or track extends below the plate (and below the under surface of the sole) and is formed integrally therewith, substantially along the center line of the sole plate. Skate trucks or sliders are provided with an attachment bolt assembly to secure the trucks or sliders at any desired location along the length of the track although the preferred embodiment includes stop means on the reartruck orsliderto locate same at the rear end of the track and to maintain same in this position, as the location of the rear truck is generally static. A toe stopper assembly also slidably engages the track and is located at the front end thereof.
Patent EP-0020755-A1 (EP)
Inventor: VARNUM TRACY LINWOOD
IPC: G06F17/40
Filed: 1980-07-01
Abstract: Thermometre electronique comprenant un detecteur a resistance de platine (10), une source de courant constant (20) qui fait passer un courant au travers d'un tel detecteur, un amplificateur qui amplifie la tension du detecteur, et un convertisseur analogique/digital (30) qui codifie en numerique le signal de l'amplificateur et fournit le resultat a un microcalculateur (40). Ce microcalculateur (40) corrige les indications non lineaires de la relation entre la resistance et la temperature du detecteur et ressort vers un affichage: soit l'equivalent de temperature qui en resulte, soit le taux calcule de changement de temperature soit un equivalent representant la temperature; ou bien soit un equivalent de temperature representant soit la temperature minimum soit la temperature, maximum mesuree depuis le moment ou l'appareil a ete mis sous tension.
Patent EP-0038333-A1 (EP)
Inventor: ZSCHIMMER GERO
IPC: B23K3/047
Filed: 1981-05-04
Abstract: Un procede pour souder des pieces au moyen d'un element presseur de soudage dont l'organe soudeur est parcouru par un courant electrique de chauffage et qui presente un element thermique commande au moyen duquel l'une des pieces a souder peut etre soumise a un chauffage complementaire.
Patent EP-0038357-A1 (EP)
Inventor: CARL PHILIP L
IPC: C07C271/28
Filed: 1981-05-04
Abstract: Des agents anti-neoplastes sont rendus specifiques aux tumeurs par derivation au moyen d'un specificateur peptide de facon a convenir l'agent anti-neoplaste en un medicament (pro-drug) inerte du point de vue pharmacologique qui peut etre active de maniere selective a l'endroit ou la tumeur se manifeste. Le specificateur peptide possede une sequence de restes d'acides amines lui permettant d'etre separe par voie enzymatique et de maniere selective de l'agent anti-neoplaste par des proteases fibrinolitiques associees a la tumeur et/ou de coagulation du sang, telles qu'une plasmine et un activateur plasminogene, de facon a effectuer la liberation de l'agent anti-neoplate sous une forme active du point de vue pharmacologique a proximite de la tumeur. Ces medicaments et d'autres medicaments semblables pouvant etre actives par des enzymes hydrolytiques peuvent etres formes avec leur moitie specificateur et leur moitie medicament liees ensemble de maniere covalente au travers d'une moitie de connexion intermediaire se detruisant par elle-meme possedant une structure moleculaire telle que la coupure enzymatique de la liaison covalente a la moitie specificateur fera demarrer la coupure spontanee de la liaison covalente a la moitie medicament pour effectuer ainsi la liberation du medicament sous une forme active du point de vue pharmacologique.
Patent EP-0043524-A1 (EP)
Title: Procédé de jonctionnement de câbles blindés de faible diamètre à isolant minéral comprimé
Inventor: BOURGET JEAN-CLAUDE
IPC: H02G1/14
Filed: 1981-06-26
Abstract: Procédé de jonctionnement de câbles blindés (1, 2) à isolant minéral comprimé, de faible diamètre. On utilise un élément de tube (3) d'un diamètre externe un peu supérieur au diamètre externe de la gaine des tubes, et muni d'une fente longitudinale. On rétreint les extrémités (6, 7) des câbles, puis en dénude une partie, on soude les conducteurs internes, met en place l'élément de tube autour de ceux-ci, reconstitue l'isolant minéral en poudre, puis comprime cet élément de tube, soude les bords de sa fente longitudinale, puis le soude sur les extrémités des gaines des câbles et étire le câble formé. Application au jonctionnement de câbles de thermocouples.
Patent EP-0044069-A1 (EP)
Inventor: VOLLMEYER WERNER DR
IPC: H04L12/00
Filed: 1981-07-13
Abstract: 1. A system for the fast establishment of dialled connections in communications networks, in particular in digital communications networks with computer-controlled dialling exchanges, wherein there are arranged a relatively slow-reacting signalling circuit (11) and a relatively fast-reacting useful circuit (12) between a subscriber terminal device (1) and the dialling exchange (2) assigned thereto which forms a junction of the communications network (3), where items of dialled information can also be transmitted via the relatively fast-reacting useful circuit (12), characterized in that for the fast establishment of an outgoing dialled connection an impulse signal (S1) is transmitted from the subscriber device (1) via the slow-reacting signalling circuit (11) to the dialling exchange (2) in a first step, as a result of which signal a fast-dialling receiver (21) common to at least a group of subscribers on the side of the dialling exchange is coupled to a subscriber circuit (10) individually assigned to the subscriber in question, that in a second step the fast-dialling-receiver (21) transmits a ready signal (S2) to the subscriber terminal device (1) via the relatively fast-reacting useful circuit (12), and that in a third step the subscriber terminal device transmits in one single information block (1) via the relatively fast-reacting useful circuit (12) to the dialling exchange (2) an item of fast-dialling information (13) which corresponds to the dialling connection request, and an end signal (13) which follows the useful information (12) in time, whereupon the fast-dialling receiver (21), having implemented the required dialling connection establishment in known manner, is automatically decoupled or decouples itself from the subscriber circuit (10).
Patent EP-0056142-A1 (EP)
Inventor: GENRICH VOLKER DIPL-CHEM
IPC: G01T1/18
Filed: 1981-12-22
Abstract: PCT No. PCT/EP81/00203 Sec. 371 Date Aug. 9, 1982 Sec. 102(e) Date Aug. 9, 1982 PCT Filed Dec. 22, 1981 PCT Pub. No. WO82/02456 PCT Pub. Date Jul. 22, 1982.A highly sensitive and compactly structured radiation measuring instrument for detecting ionizing radiation, in particular for measuring dose rates and contamination. The laminar structure of the associated counter tube, using only a few, simple plastic parts (1, 8, 9) and a highly elastic counter wire (2), makes it possible to use the simplest manufacturing techniques. The service life of the counter tube construction, which is completely and permanently sealed and filled with gas, is expected to be more than 12 years. The described counter tube can be adapted in optimal fashion to the available space in a pocket instrument if it is used in combination with a specialized high-voltage generator which is low in interference voltage and with a pulse evaluation circuit having a means of compensating for interference voltage.
Patent EP-0039152-A1 (EP)
Inventor: MENEZES WILLIAM A
IPC: H04N5/78
Filed: 1981-04-07
Abstract: An error detection arrangement for editing apparatus of the type that is used with playback and recording devices such as VTR's, wherein different signals (e.g. video and audio signals) on a first record medium, such as video tape, are transferred to a second record medium, and wherein the relative positions of the record media are represented by record medium position data. The editing apparatus comprises a console having a plurality of display registers for displaying record medium position data, a plurality of register selector switches associated with corresponding ones of the display registers, each register selector switch being operable to select its associated display register, a plurality of register indicators associated with respective ones of the display registers, a plurality of signal selector switches, each signal selector switch being operable to select particular ones of the signals reproduced from the first medium to be recorded on the second medium when a selected medium reaches a position represented by the position data displayed in a selected display register, a plurality of signal select indicators associated with respective ones of the signal selector switches, and control switches operable to initiate edit operations. A central processing unit responds to the selected operation of the signal selector switches and the register selector switches for assigning at least one of the different signals (e.g., the video or the audio signals) for transfer to the second medium when that medium reaches a relative position represented by the position data displayed in a selected display register. The central processing unit includes an error detector responsive to the operation of a control switch to detect if the data displayed in the selected display register is enabling for carrying out the edit operation and, if not, to inhibit the edit operation from being carried out and to actuate selected ones of the indicators to apprise an operator of an error condition.
Patent EP-0039168-A1 (EP)
Inventor: PAUL JILL HELAINE
IPC: C07C259/18
Filed: 1981-04-14
Abstract: This invention discloses certain aryl amidoxime ethers of 3-phenoxybenzyl alcohol, which have insecticidal activity.
Patent EP-0053462-A1 (EP)
Inventor: JOHNSON THOMAS J
IPC: B60H1/00
Filed: 1981-11-20
Abstract: A vehicle temperature control system (10) includes a control assembly (12) for directing a fluid actuaging medium to selected ones of a plurality of door actuators (22, 24, 26) to position a plurality of doors (14, 16, 18.) in selected modes of operation. The control assembly includes a valve housing (48) defining a chamber (110), a fluid inlet passage (226) and a plurality of opposed inlet cavities (234, 236, 238) and outlet passages (176, 178, 180). A slide valve (112) is shiftable within the chamber by means of a mode-selection lever (56). An array of control passages (144, 146, 148) defined by the slide valve selectively place the inlet cavities in communication with the outlet passages. Seal members (260) are disposed in each of the inlet cavities and outlet passages to ensure that the fluid medium passes through the control passages. The mode selection lever also defines a cam surface (88) for selectively acutating an air conditioner compressor switch (80).
Patent EP-0055141-A1 (EP)
Inventor: ISHIDA SHINYA
IPC: G09F13/36
Filed: 1981-12-23
Abstract: An electric light display apparatus comprises slender discharge tubes (2) arranged in parallel rows on the front side of the apparatus and each divided by openable light blocking members (3) into a multiplicity of sections (S) arranged continuously longitudinally of the tube (2). The sections (S) are exposed or shielded by the blocking members (3) individually to display the desired characters, illustrations or like images with a collection of bright portions and dark portions. The apparatus is simple in construction and less susceptible to malfunctions and displays images of high luminance which are distinctly perceivable visually without requiring a great power consumption.
Patent EP-0054461-A1 (EP)
Title: Process for purifying gallium solutions
Inventor: LEVEQUE ALAIN
IPC: C22B58/00
Filed: 1981-11-30
Abstract: Highly pure (>99.99%) aqueous solutions of gallium chloride are obtained by a process having two major stages. The first stage, effected by passage of an aqueous acid solution containing gallium over a strongly basic ion exchange resin, makes it possible to eliminate an appreciable quantity of metal ions, such as Ca, Mg, Cr, V, Co, Zn and Pb, and further serves to concentrate the initial solution. In the second stage, the remaining ions, such as Al, Na and particularly Fe+++ are eliminated by a two-phase extraction with an organic extractant, preferably a C4 to C10 alcohol or a quaternary ammonium chloride.
Patent EP-0059194-A1 (EP)
Inventor: RANDKLEV RONALD M
IPC: C08K9/06
Filed: 1981-08-18
Abstract: Nouvelle composition de verre et composition d'obturation de dents pour la remise en etat des dents. Plus particulierement, l'invention concerne un materiau d'obturation des dents radio-opaque. Le materiau d'obturation des dents contient un verre contenant du zinc comme composant d'opacite aux rayons X.