baber/WOPTO huggingface dataset:
Patent EP-0048695-A1 (EP)
Inventor: BRICH ZDENEK DR
IPC: C07D457/12
Filed: 1981-09-17
Abstract: PCT No. PCT/CH81/00105 Sec. 371 Date Apr. 26, 1982 Sec. 102(e) Date Apr. 26, 1982 PCT Filed Sep. 23, 1981.The invention concerns a process for the isomerization of ergoline derivatives substituted in the 8 beta  position by an electron withdrawing radical to the corresponding 8 alpha  compounds by removal of the proton in the 8 alpha  position and by a following, separately effected, protonation.
Patent EP-0042440-A1 (EP)
Inventor: MOMOSE CHIAKI DAINICHI-NIPPON
IPC: C08J3/24
Filed: 1980-12-25
Abstract: Une composition organique de poids moleculaire eleve ayant des caracteristiques ameliorees de retardement du feu est preparee en combinant (a) un materiau organique de poids moleculaire eleve, (b) un agent organique de retardement de feu, et (c) une poudre inorganique non combustible, polaire, avec (d) un compose multifonctionnel et (e) un compose organique represente par la formule suivante: (FORMULE) (ou Z represente un atome d'oxygene ou un atome de soufre, A represente un groupe hydrocarbyle bivalent contenant de 2 a 20 atomes de carbone, ayant eventuellement un substituant, et formant un anneau avec les deux atomes de carbones et B, et B representent un atome d'oxygene ou un groupe imino represente par -NY- (ou Y represente un atome d'hydrogene, un atome d'halogene ou un groupe organique contenant 30 atomes de carbone ou moins)) ou son hydrolysat.
Patent EP-0059892-A1 (EP)
Inventor: DE VOS HENDRIK A J
IPC: F21V17/12
Filed: 1982-02-25
Abstract: A luminaire designed for outdoor applications (e.g., illuminating roadways and alleyways) and including an improved latching means (101) in the form of two spaced- apart, depressible leaf springs, each including a cam surface (113) for slidably engaging one of the sides of the luminaire's mounting plate (31) during insertion thereof within the luminaire's housing to cause the biased spring to move to an open position (from its closed position) and thereafter clamp against the plate to effect positive retention thereof.
Patent EP-0066819-A1 (EP)
Inventor: MEININGER FRITZ DR
IPC: D06P3/66
Filed: 1982-05-29
Abstract: 1. Water-soluble azo compounds of the general formula (1)  see diagramm : EP0066819,P10,F4  in which R1 denotes a hydrogen atom, an alkyl group of 1 to 4 C-atoms or an alkoxy group of 1 to 4 C-atoms, R2 is identical to or different from R1 and is a hydrogen atom, an alkyl group of 1 to 4 C-atoms or an alkoxy group of 1 to 4 C-atoms, the group -SO2 - X is bonded to the benzene nucleus in the meta- or para-position relative to the azo group, but R1 and R2 are not simultaneously hydrogen if the group -SO2 - X is bonded in the para-position relative to the azo group, X is the vinyl group or a group of the formula -CH2 -CH2 -Y in which Y denotes a group which can be eliminated under alkaline conditions, and M represents a hydrogen atom or an alkali metal or the equivalent of an alkaline earth metal.
Patent EP-0105955-A1 (EP)
Inventor: OERGELE WILHELM
IPC: A47C3/026
Filed: 1982-10-13
Abstract: 1. Chair having a seat support (5), a seat plate (1), which comprises a front plate portion (2), which is rigidly connected to the seat support (5), and a rear plate portion (3), which is connected to the front plate portion so as to be pivotable about a horizontal transverse axis, with at least one resilient accumulator (38; 47), which attempts to tilt the rear plate portion (3) upwards, and a back rest, which is also inclined when the rear plate portion (3) is inclined, characterised by a support arm (25), which is pivotably connected to the seat support (5), which is acted upon by the resilient accumulator (38; 47), which bears a back rest, which supports the rear plate portion via a guide bar (27), and which is mounted beneath the seat plate (1) on the seat support (5) between the Pivotable mounting of the rear plate portion (3) and the guide bar (27).
Patent EP-0081093-A1 (EP)
Inventor: HERMANN DIETMAR CHEM-ING GRAD
IPC: B29C48/13
Filed: 1982-11-11
Abstract: 1. Extrusion press for producing extruded profiles from elastomeric material, having a shaping extrusion press nozzle which is provided with a blocking device which temporarily covers partial sections of the free discharge aperture of the nozzle and is in the form of a screen which is movable transversely to the discharge direction of the extruded profiles, characterised in that the screen (6), in its regions covering the nozzle aperture (5), is provided with compensating channels (26) which are open in the direction of the pressing tool, accommodate partial streams of the elastomeric material and deflect same away from the direction of the emergent extruded profile.
Patent EP-0080959-A1 (EP)
Inventor: VOLAND FREDERIC
IPC: A01L5/00
Filed: 1982-11-23
Abstract: A horseshoe apparatus protection assembly for Equidae comprising a flexible and elastic housing material with an outer cover comprising rigid material covering the protection assembly. The horseshoe is intended for the protection of the feet of horses, ponies, donkeys, mules, and other animals in the utilitarian and sportive domains. The inner housing may be stamped or cast using elastomeric materials to conform to the shape of the foot. The rigid material of the outer cover comprises synthetic resins including adiprene. The outer cover may also be adapted to be elastic at its upper regions to permit ease of fitting and removal of the horseshoe apparatus from the foot of the animal. The base or sole of the outer cover may be adapted to accommodate additional elements comprising calks, non-skid plates, horseshoes and like devices traditionally used in conjunction with foot coverings for animals. The inner housing may be adapted to contain a treatment product by means of a groove to hold the treatment product or by impregnating the inner layer with the treatment product.
Patent EP-0098908-A1 (EP)
Inventor: PERSSON CURT REINHOLD
IPC: C08F220/58
Filed: 1982-07-16
Abstract: Production of a water-soluble acid-curing resin for lacquers. The resin is a copolymer of an unsaturated N-methylol amide compound, preferably N-methylol acryl amide or N-methylol methacryl amide, and a monoglycol ester of an unsaturated acid, preferably butane diol monoacrylate or butane diol methacrylate. The polymerization is performed in an alcohol, preferably ethyl alcohol, in the presence of a free radical initiator such as benzoyl peroxide. After finished polymerization the alcohol is expelled and replaced with water in which the copolymer dissolves. Upon addition of acid such as hydrochloric acid or paratoluene sulphonic acid the water-soluble copolymer cures into a water-insoluble state. The water-soluble copolymer is useful as the main constituent of acid-curing water-based lacquers.
Patent EP-0069138-A1 (EP)
Inventor: BOREUS CLAES GOERAN
IPC: A47L15/00
Filed: 1981-12-29
Abstract: On elimine, dans un lave-vaisselle du type armoire, les projections de vapeur et d'air chaud dues aux fuites qui se produisent autour de la porte ou du couvercle lors du demarrage de la machine, en prechauffant le lave-vaisselle ainsi que la vaisselle avec de l'eau chaude pendant une courte periode initiale de vaporisation suivie d'une pause.
Patent EP-0083625-A1 (EP)
Inventor: KELLEY BRUCE
IPC: H01R13/50
Filed: 1982-06-28
Abstract: Une interface (22, 28, 36) de connexion d'un terminal de données (DTE) à un équipement de transmission de données (DCE) n'exige aucune modification pour s'adapter à un connecteur DCE existant et très répandu (24, 32, 40) et permet une transmission de données selon les normes de fonctionnement d'interface les plus récentes par l'intermédiaire du même connecteur DCE. D'une manière spécifique, dans une configuration d'interconnexion simple à 25 positions pour un terminal de données (DTE), une interface (22, 28, 36) admet 1) l'interface RS-232C conforme aux normes EIA (Electronic Industry Association) avec des générateurs (58) et des récepteurs (64) non équilibrés avec des affectations de broches RF-232C généralement établies au niveau de la jonction du terminal DCE; 2) une interface du type RF-449 avec des générateurs (60) et des récepteurs (62) équilibrés avec des affectations de broches en des endroits éliminant toute confusion éventuelle avec les connexions de l'interface RS-232C au niveau de la jonction du terminal DCE, et 3) une interface semblable à celle du type RF-449 avec des générateurs et des récepteurs équilibrés dans une variété d'applications à points multiples. La partie DTE de l'interconnexion selon l'invention comprend seulement un câble externe et un connecteur lequel est pourvu sur la jonction du terminal DCE. Dans une interconnexion RS-232C, le câble externe comprend des connexions qui relient à la terre une entrée de chaque récepteur équilibré (62) pour permettre l'utilisation du récepteur en tant que récepteur non équilibré du type RS-232C. Dans les deux configurations équilibrée et non équilibrée, le câblage au DCE (équipement de transmission de donnée) comprend le nombre minimum de conduites ou gaines électriques nécessaires pour la transmission DTE.
Patent EP-0085110-A1 (EP)
Inventor: KUSUNOKI SHIGERU
IPC: H05B6/70
Filed: 1982-07-30
Abstract: High frequency heater which heats an article to be heated by induction. For the high frequency oscillation source, this heater is constructed so as to divide the output of a single semiconductor oscillator (1) into two parts by a power distributor (2), the two outputs are amplified by power amplifiers (3), (4), and are supplied to a heating chamber (7) by two antennas (A 2 ), (A3) respectively. The phases of the radio waves are controlled so as to produce the electric power in the heating chamber (7).
Patent EP-0086846-A1 (EP)
Inventor: NOZAWA RYOICHIRO
IPC: G05B19/416
Filed: 1982-08-27
Abstract: Procédé de commande numérique qui obtient en avance des vitesses d'avancement de limite supérieure en fonction de l'état de l'usinage et d'une erreur admissible de l'usinage, et qui limite la vitesse d'avancement pendant l'usinage à la vitesse d'avancement de limite supérieure, permettant ainsi de réduire à des valeurs admissibles les erreurs d'usinage provoquées par un retard dans un servosystème. Lorsque les données NC lues au travers d'un lecteur de bande (102d) à partir d'une bande NC et décodées par un décodeur (102a) sont des données de parcours, les données (Xc, Yc, Zc) sont traitées à l'avance par un processeur (102c) et sont envoyées ensuite à un distributeur d'impulsions. Une vitesse d'instruction (Vi) est comparée par un comparateur (CMU) aux vitesses d'avancement de limite supérieure (VL, Vc) en fonction de l'état de l'usinage, et la vitesse d'instruction est limitée à VL (Vc) lorsque Vi est >VL (Vc), et cette décision est communiquée à un distributeur d'impulsions (103). Le distributeur d'impulsions (103) émet à sa sortie des impulsions de distribution (Xp, Yp, Zp) en fonction des données (DELTAX, DELTAY, DELTAZ) provenant du processeur (102c) et de la vitesse provenant du comparateur (CMU).
Patent EP-0116542-A1 (EP)
Inventor: FOX DAVID H
IPC: F02P7/02
Filed: 1982-08-27
Abstract: Un distributeur (10) comporte un anneau magnétique (14) monté sur un arbre intermédiaire couplé directement à un arbre à cames (20). Un détecteur (54) possède une position connue par rapport aux pôles de l'anneau magnétique (14) et est monté sur une partie stationnaire du moteur (22).
Patent EP-0132444-A1 (EP)
Inventor: BARNETT RONALD EDWARD
IPC: A23L27/20
Filed: 1983-07-13
Abstract: @ Foodstuff compositions comprising a sweetener and a sweetness modifying agent, namely m-hydroxy-benzoid acid, a process for modifying the sweetness perception and reducing the sweetness content of a foodstuff and sweetening compositions are disclosed.
Patent EP-0106194-A1 (EP)
Inventor: UENO SUSUMU
IPC: B29C71/00
Filed: 1983-09-19
Abstract: The invention provides a novel method for improving the surface properties or, in particular, the susceptibility to adhesive bonding of a shaped article of a synthetic polymer having aromatic rings and nitrogen atoms in the backbone chain of the polymer molecule, such as polyimides, polyamidoimides and polyaramides, so that the mechanical strengths of a resinous composite material reinforced with such a shaped article, e.g. fibers and cloths, may be greatly improved. The method comprises subjecting the surface of the shaped article to exposure to low temperature plasma of an inorganic, in particular, oxidizing gas generated by the glow discharge between electrodes under a reduced pressure, the discharge voltage between the electrodes being at least 4000 volts.
Patent EP-0113929-A1 (EP)
Inventor: FIELD FRANK P
IPC: B65D25/10
Filed: 1983-03-30
Abstract: A merchandise display device adapted to maintain merchandise in an orientation upon a display surface is disclosed. The device comprises an insert (10) sized to be positioned within a display case or drawer (12) and includes a base plate (20) formed to contact the merchandise (14), an anchor member (26) adapted to attach the insert (10) to the display case (12) and an accordion-like extensible member (30) positioned between the base plate (20) and anchor member (26). As merchandise is removed from the display case (12), the device constantly urges the merchandise in a forward direction and thereby maintains the stack of merchandise (14) in an organized orientation.
Patent EP-0084935-A1 (EP)
Inventor: MIYOSHI TADAHIKO
IPC: G01N27/49
Filed: 1983-01-11
Abstract: To permit the detection of CO as distinct from H 2  the gas detection device has an eletrolytic cell in which electrode surfaces of a workin electrode 2, a counter electrode 5 and a reference electrode 6 are kept in contact with electrolyte 7 and opposite ends of the vessel containing the electrolyte are sealed by the working electrode 2 on the one hand and the counter electrode 5 and the reference electrode 6 on the other hand. Means (12, 13) are provided for measuring the current between the working electrode and the counter electrode and for applying a predetermined voltage between the working electrode and the reference electrode. The sensitivity of the working electrode 2 to carbon monoxide and hydrogen gas is smaller than that of the reference electrode 6.
Patent EP-0095823-A1 (EP)
Inventor: YANG CHUAN CHEN
IPC: C10L1/14
Filed: 1983-01-24
Abstract: An aqueous solution consisting mainly of an essential oil ingredient and water is obtained by immersing chips of at least one kind of herb in hot water of 70-90 °C for about 30 minutes. This solution is added, either as it is or concentrated, to a lower alkanol. The resulting mixture is a fuel for internal combustion engines which is comparable to petrol, and far superior to pure alcohol in performance and in not causing corrosion. It can contain 30% of water. 
     For example, a car fuelled with a mixture of methanol (78%), water (20.8%) and an extract (1.2%) achieved 3.41 km/l, whereas on pure methanol it achieved only 3.04 km/l.
Patent EP-0095330-A1 (EP)
Inventor: SERBAN ALEXANDER
IPC: A01N43/08
Filed: 1983-05-19
Abstract: The invention concerns novel compounds of the formula
     wherein:
     X is selected from halogen, nitro, cyano, alkyl, substituted alkyl, atkenyt, alkynyl, hydroxy, alkoxy, substituted alkoxy, alkenyloxy, alkynyloxy, alkanoyloxy, alkoxycarbonyl, alkylthio, alkylsulfinyl, alkylsulfonyl, sulfamoyl, substituted sulfamoyl, benzyloxy, substituted benzyloxy, amino, substituted amino, and the groups formyl and alkanoyl and the oxime, imine and Schiff base derivatives thereof;   Y and Z are independently selected from methylene, oxygen and sulfur provided that at least one of Y and Z is selected from oxygen and sulfur;   R 1  is selected from hydrogen, alkyl, alkenyl, alkynyl, substituted alkyl, acyl, alkylsulfonyl, benzenesulfonyl, substituted benzenesulfonyl, and an inorganic or organic cation;   R 2  is selected from alkyl, alkenyl, alkynyl, substituted alkyl, haloalkenyl and haloalkynyl.;   R 3  is selected from alkyl, fluoroalkyl, alkenyl, alkynyl and phenyl;   R 4  is selected from hydrogen, halogen, cyano, C, to C 6  alkyl and (C 1  to C 6  alkoxy) carbonyl;   n is an integer selected from 1 to 3; and   m is zero or an integer selected from 1 to 3.   
     The compounds are cereal selective herbicides and in further embodiments the invention provides processes for the preparation of compounds of formula 1, intermediates useful in the preparation of compounds of formula I, intermediates useful in the preparation of compounds of formula I, herbicidal compositions containing as active ingredient a compound of formula 1, and processes for severely damaging or killing unwanted plants by applying to the plants or to the growth medium of the plants an effective amount of a compound of formula I.
Patent EP-0116742-A1 (EP)
Inventor: ATKINS TERRANCE JOSEPH
IPC: F02M55/02
Filed: 1983-09-05
Abstract: A fuel rail assembly (18) supports injectors (20) for delivering fuel to an engine and includes a pressure regulator (50) to establish the pressure of the fuel supplied to the injectors (20). The fuel rail body (22) and the pressure regulator base (15) are fabricated from sheet metal, and the pressure regulator base (51) is secured directly to the fuel rail body (22).
Patent EP-0109220-A1 (EP)
Inventor: ARAV RONNIE ABRAHAM
IPC: F15B11/17
Filed: 1983-10-28
Abstract: A control system for controlling the pressure and pressure balance in two separate-fluid pressure circuits (2,8). A valve (10) being employed which comprises a balance piston (2') and a regulating piston (3'). Each of the pistons controls a connection of the first and second fluid pressure circuits to a respective relief line (15,20). Fluid pressure is applied to the regulating piston (3') to regulate the pressure in one circuit (8) and the balance piston regulates the pressure in the other circuit in relation to that regulated by the regulating piston. A three position switch (32) and two air pressure regulators (30,31) or a three position switch, (5), two potentiometers (PC, PL) and a servo control valve (201) control the pressure applied to the regulating piston to control the pressure required in the first and second circuits for the desired modes of operation. A further balance valve (40) may be disposed between the first and second circuits.
Patent EP-0110684-A1 (EP)
Inventor: MIYAHARA KINGO
IPC: F23D11/04
Filed: 1983-11-24
Abstract: A fuel gasifying burner including a combustion cylinder (11, a rotary shaft (5) extending into the combustion cylinder (1) through its open base, a frustoconical rotary gasifying member (6) connected to the rotary shaft (5) and formed at a lower end of its wall with a bent portion (7) extending outwardly and having at its peripheral end a liquid fuel scattering end (8), and an inner gasifying member (9) located inside the rotary gasifying member (6) to form a unit therewith and having connected to a lower end of its wall a fuel air-mixture gas diffusing wall (13) extending outwardly a greater distance than the bent portion (7) of the rotary gasifying member (6). The inner gasifying member (9) is formed at its forward end with an air supply opening (10) communicated through an air passage (11) with an air blowing chamber (4). An annular flame ejecting uprigth wall (18) is formed contiguous with the fuel-air mixture gas diffusing wall and provided at its end with a liquid fuel rescattering portion (19).
Patent EP-0110786-A1 (EP)
Inventor: MONTGON SERGE
IPC: E02F9/18
Filed: 1983-11-25
Abstract: The invention provides a system for automatically balancing the jib of cranes of the type with articulated arms or telescopic arms depending on the variation of the reach of this jib. The annular section chambers of the hydraulic cylinder controlling the auxiliary arm of the crane and of the hydraulic cylinder controlling the pivoting arm carrying the counterweight are connected in series by a duct. The full section chambers of the hydraulic cylinders are connected selectively, by actuation of a valve, either to the pressure line or to the return line. In the right-hand position of the valve, the counterweight is pivoted and the arm is raised simultaneously, whereas in the opposite position of the valve the arm is lowered and the counterweight is raised.
Patent EP-0103596-A1 (EP)
Inventor: CHELLIS FRED F
IPC: F25B9/00
Filed: 1983-02-23
Abstract: Les soupapes (26, 28) de commande du gaz de traitement à l'extrémité froide d'une machine à détente (18) sont actionnées par fluide. Le fluide d'actionnement est réglé par des soupapes à bobines solénoïdes effectives (36, 38) positionnées à la température ambiante. Le fluide est refroidi dans des voies d'écoulement à régénération thermique (32, 34) qui s'étendent entre la soupape actionnée par solénoïde et la soupape actionnée par fluide.
Patent EP-0141812-A1 (EP)
Inventor: BJORK JAN
IPC: F42C15/34
Filed: 1983-10-13
Abstract: Dispositif d'armement pour mines marines comprenant un détonateur électrique (26), une charge de transfert (16) et un interrupteur (34) pouvant être inséré entre le détonateur et la charge de transfert pour séparer ces deux éléments. Le détonateur fait partie d'une unité séparée (20) qui peut être insérée dans un espace (19) dans un logement (18) aménagé dans le dispositif d'armement. Des contacts électriques agissant de concert (28, 29, 30, 31) sont disposés dans l'unité et dans l'espace, respectivement, pour la connexion électrique du détonateur lors de l'insertion de celui-ci dans l'espace.
Patent EP-0119580-A1 (EP)
Inventor: GELINEAU JEAN-MARIE
IPC: G05D23/19
Filed: 1984-03-13
Abstract: 1. A system for the control of electrical heating supplies for a cooker appliance having an oven and/or hot plates in accordance with different predetermined options with a selection thereof under the control of the user, comprising : - an assembly (ALI) of feed means adapted to each electrical supply with the feed terminals of the AC supply of the appliance, - a plurality of manual control means (C) arranged to be accessible to users and adapted to selectively furnish various combinations of signals in a digital form corresponding to the different predetermined options, - a managing unit (UG) for the different supplies organized around a microprocessor (MP) operating on a real time basis under the control of a clock (H) and associated, through the intermediary of a bus connection (LB), with an assembly of registers and memories comprising more especially at least one input digital data register unit (IR) connected with the signal outputs of the manual control means (C) and possibly measuring sensors (CT) associated with the electrical supplies, at least one output register unit (OR) selectively controlling the action of the feed means through the intermediary of individual interfaces connected with the digital data outputs, and also a ROM (MM) containing heating programs involved with different possibilities and a RAM (MV) accessible for entries made by the users, via at least one manual control means (C) for the introduction of variable information within the outline of the heating programs, characterized in that the ROM (MM) comprises predetermined maximum time data for the function of each supply function of the supply and of the selected regulating step, the maximum time data contained in the ROM (MM) being such that the maximum time decreases with an inverse relationship to the input power, and in the ROM (MM) comprises predetermined data for the duration of preheating and for the cyclical pattern of heating for different regulating steps of the adjustable power electrical heating supplies, said data relating to one step for a supply being addressed by a binary combination indicated by the user using the power control means (C) enabling this step for the supply in question.