baber/WOPTO huggingface dataset:
Patent EP-0080057-A1 (EP)
Inventor: BOEDEKER HERMANN
IPC: B61C9/00
Filed: 1982-10-13
Abstract: This running axle (1) consists of the actual rigid connecting piece between two running wheels (2) located opposite one another and a gearwheel (4) which is seated in a non-positive manner on the running axle (1) and serves as an output wheel of the vehicle drive (6). In order to avoid distortion of the wheel body (7) by a driving fit and as a result costly subsequent work, the wheelhub (8) is initially seated on the running axle (1) with a light-weight close sliding fit.   The wheelhub (8) drops away conically towards its two end sides. On these conical faces, in each case one shrinkable ring (11) is seated, which rings are clamped to one another by means of through-bolts (12). As a result, the close sliding fit of the hub (8) is increased to the required driving fit. The dimensional changes of the hub (8) and of the running axle (1) are in this process so slight that a distortion of the gearwheel (4) does not occur. <IMAGE>
Patent EP-0081106-A1 (EP)
Title: Circuit de protection contre les chocs electriques en soudage
Inventor: SIMONEAU RAYNALD
IPC: B23K9/10
Filed: 1982-11-16
Abstract: L'invention est relative à un circuit de commande de l'alimentation d'une électrode, de type enrobé par exemple, utilisée dans une opération de soudage à arc électrique, et qui est destiné à protéger les soudeurs contre les chocs électriques en abaissant la tension en circuit ouvert entre l'électrode et la pièce à souder. L'alimentation peut être à courant alternatif ou continu. Le circuit comporte une source de tension (+) à impédance élevée (D1, R5, R6) appliquée à l'électrode, un circuit de détection (A1, C2, D3, R7-R11) déterminant la valeur de l'impédance existant entre l'électrode et la pièce à souder, qui compare cette impédance détectée à une impédance seuil et qui génère un signal de contrôle lorsque l'impédance détectée est inférieure à l'impédance seuil. Ce signal de contrôle, lorsque émis, met en fonctionnement un circuit d'excitation (A2...LED) qui active alors un dispositif d'alimentation (OC1...SCR1) monté en série entre le bloc d'alimentation de l'électrode et l'électrode elle-même.
Patent EP-0059577-A1 (EP)
Inventor: JONES STANLEY PETER
IPC: G05D23/19
Filed: 1982-02-22
Abstract: The temperature of a plunger (2) in a Glassware Forming Machine is controlled by sensing the temperature of cooling fluid which has left the plunger (2) and controlling the operation of plunger cooling means operable to pass the cooling fluid through the plunger (2) in accordance with the temperature sensed. The duration of the operation of the cooling means in the cycle of operation of the machine may be varied in accordance with the temperature sensed.
Patent EP-0069578-A1 (EP)
Inventor: HAUSER HERBERT JOSEPH JR
IPC: F02F3/00
Filed: 1982-07-05
Abstract: With a view to reducing stresses a piston (10) comprises a body (12) and an attached skirt (16). The connecting rod (14) has a ball end (34) mating in a recess (26) in the body (12) which can be composed of ceramic material. The ball is trapped by a zonal surface (38) inside the skirt (16) which is attached by bolts (20) screwed into nuts (18) inserted into recesses (28) in the outer cylindrical surface of the body (12). Rotation of the piston on the connecting rod is prevented by a tongue (48) projecting from one of the nuts (18) into a slot (36) in the ball (34). In an alternative construction the body (12) comprises a metal carrier part and a ceramic crown bolted thereto.
Patent EP-0078145-A1 (EP)
Inventor: MOORE BERNARD SHIELDS
IPC: C07C67/00
Filed: 1982-10-20
Abstract: Racemic 5-phenyl-2-pentanol is resolved via its hemiphthalate ester, followed by diastereomer salt formation with (+)-brucine, separation of the brucine salt of (S)-5-phenyl-2-pentylhemi-phthalate and recovery of the (S)-alcohol therefrom. The (S)-5-phenyl-2-pentanol is a valuable intermediate for organic synthesis. The separated (+)-brucine salt of (S)-5-phenyl-2-pentylhemiphthalate is a novel and useful intermediate.
Patent EP-0083173-A1 (EP)
Inventor: STOTT PAUL EDWIN
IPC: C08J9/04
Filed: 1982-12-14
Abstract: An expandable and curable polyester composition comprising a mixture of a liquid, ethylenically unsaturated polyester resin composition; a peroxide; an organometallic promotor; and a dialkyl or trialkyl hydrazine is disclosed. In addition, a method for forming said expanded and cured polyester resin composition, and the product formed in accordance with said method, an expanded and cured polyester resin composition, is taught.
Patent EP-0079261-A1 (EP)
Inventor: PRIETO ALFRED M
IPC: E21F5/20
Filed: 1982-10-19
Abstract: 1. A method for the protection of personnel working in the dusty atmosphere of headings of underground roadways characterized in that two protective curtains of non-dusty air are produced between the dusty road head and the rear of the heading where the personnel are, these curtains of air being situated in a plane perpendicular to the longitudinal axis of the roadway, the curtains being obtained by delivering filtered air through two slots (26) in an enclosure (25) of a filtered air delivery device disposed at the rear of a dusty air suction device.
Patent EP-0079271-A1 (EP)
Inventor: CANONNE PAUL
IPC: H02H3/04
Filed: 1982-10-27
Abstract: 1. Branch circuit breaker (10) inserted in a low voltage multipole distribution system for the electric installation supply of a consumer whose subscription power is controlled by an operator module (14) disposed near by or in a counter (12) of electric energy, said module (14) comprising : a selection device (16) of the rating corresponding to the charge tariff requested by the subscriber, an electronic monitoring circuit (20) for detecting the exceeding of the selected rating on the selection device (16), in indicator (22) cooperating with the monitoring circuit (20) to indicate said excesses to the control officer, and an emission trip device, operated in the case of a rating excess by the monitoring circuit (20) to emit, by means of a connection circuit (26) with pilot wires (28, 30), a remote opening order to the circuit breaker (10), characterized by the fact that the circuit breaker (10) comprises a control mechanism (32) operated by an electromagnetic polarized common trip relay (42), comprising a magnetic circuit (46) on which are wound a first tripping coil (B1) connected to the operator module (14) by said connection circuit (26), and a second tripping coil (B2) branched to the differential trip device (92), and that the opening of the circuit breaker (10) results of the excitation of any one of the coils (B1 or B2) of the polarized relay (42), after a remote opening order emitted by the emission trip device of the operator module (14) or after a control order transmitted by the differential trip device when a residual differential fault current appears on the system.
Patent EP-0069781-A1 (EP)
Inventor: SPADEMAN RICHARD G
IPC: A43C11/16
Filed: 1982-01-21
Abstract: Une chaussure de sport telle qu'une chaussure de ski (700) qui possede une coquille inferieure (702) relativement rigide et une tige (701) definie par des rabats croises qui peuvent etre tires l'un sur l'autre au-dessus de la partie inferieure de la jambe de l'utilisateur. A l'interieur de la chaussure est dispose un repose-pied mobile (712) dont l'extremite arriere est liee a un cable (708) qui aboutit par l'intermediaire d'ouvertures et de guides (719, 720) a l'exterieur des rabats a une boucle (722). La fermeture de la boucle entraine l'elevation du repose-pied et presse le pied contre la chaussure pour un reglage uniforme et, en meme temps, la tige et les rabats sont serres sur la jambe. Le cable (708) est dispose de telle sorte qu'un mouvement relatif vers l'avant de la tige (710) provoque un resserrement du reglage du repose-pied et des rabats jusqu'a ce que la tige retourne a sa position normale. Une courroie (811) peut etre montee a l'interieur de la chaussure afin d'agir sur la cambrure du pied lorsque le repose-pied amovible est souleve.
Patent EP-0090844-A1 (EP)
Inventor: ASHLINE CLIFFORD E
IPC: B63C7/26
Filed: 1982-09-29
Abstract: Un ballon gonflable (50) et des composants de signalisation (56, 58, 60, 62) fixés au ballon sont stockés à l'intérieur d'un organe de fermeture (22) maintenu assemblé par un boîtier séparable (20, 24, 26) permettant de renfermer un dispositif de gonflage (36) du ballon. L'enlèvement de l'organe de fermeture déclenche le gonflage du ballon, le fonctionnement des composants de signalisation, et la séparation du boîtier séparable, permettant le positionnement du dispositif de gonflage pour le lancement aérien du ballon auquel sont suspendus les composants de signalisation.
Patent EP-0088434-A1 (EP)
Inventor: SICK HANS HERMANN
IPC: F16B13/04
Filed: 1983-03-08
Abstract: 1. A dowel for fastening objects (13) to structural parts (14), comprising part (1) which is radially expansible under axial compression and an abutment (2) which has a shaft (6) at least partially penetrating the object to be fastened and a shoulder (7) which projects radially beyond the shaft and is supported on the object to be fastened, characterised in that the expansion part (1) and the abutment (2) are connected to one another by way of a connecting mechanism which absorbs tensile forces and which is simple to release.
Patent EP-0089590-A1 (EP)
Inventor: ALBERTSSON STIG L
IPC: F25C3/04
Filed: 1983-03-12
Abstract: The apparatus utilizes water and compressed air supplies (40,41) conventionally provided at the site, and receives its motive power through a water turbine, (27) which extracts a fraction of the energy available in the pressurized water supply (31) by first passing the water through the turbine motor (27) driving an axial fan (25). The water exiting from the turbine (27) is then mixed with compressed air in a plurality of nozzles (34) and discharged into the air stream created by the turbine-driven axial fan (25). The equipment makes possible the production of large volumes of high quality snow with greatly reduced requirements for compressed air utilization.
Patent EP-0091020-A1 (EP)
Inventor: BERGMANN UDO DR
IPC: C09B45/24
Filed: 1983-03-24
Abstract: Die Erfindung betrifft Verbindungen, die in Form der freien Säuren der allgemeinen Formel 1
     entsprechen, in der 
     A ein Rest der Formel
     
     die Reste Y unabhängig voneinander Hydroxy oder Amino, X 
     Wasserstoff, Hydroxysulfonyl oder ein Rest der Formel
     und R der Rest der 1-Aminophthalin-4-, -5-, -6-, -7- oder -8- monosulfonsäure oder 1-Aminonaphthalin-3,6-, -3,7-, -3,8-, -4.7- oder -4,8-disuifonsäure sind. sowie deren Cu, Fe, Ni, Co, Mn oder Cr Komplexe, wobei D gegebenenfalls durch Methyl, Methoxy, Ethoxy, Nitro, Chlor, Brom oder Sulfo substituiertes Phenyl oder durch Sulfo substituiertes Naphthyl ist. 
     Die erfindungsgemäßen Verbindungen eignen sich vorzugsweise zum Färben von Leder.
Patent EP-0094632-A1 (EP)
Inventor: UMEZAWA HAMAO PROF
IPC: C07D309/12
Filed: 1983-05-13
Abstract: The present invention relates to (-)-15-Deoxyspergualin of the formula
     and its salts, a process for the preparation of these compounds and intermediates of these compounds. (-)-15-Deoxyspergualin has carcinostatic activity and can, therefore, be used as medicament.
Patent EP-0134251-A1 (EP)
Inventor: STORZ KARL
IPC: A61B17/32
Filed: 1983-07-09
Abstract: 1. Medical punching forceps with a displaceably mounted rack and pinion gear for operating the movable part part (18) of a punching tool (18, 19) and two gripping members (2, 3) provided with finger rings (4, 5), characterised in that on displacing the rack (1) a rotary movement is transferred by means of a pinion (11) to the movable part of the punching tool by means of a shaft (129, that the rack is connected in articulated manner with one end of a lever (6), whose other end (7) is connected in articulated manner to a movable gripping member (3) and that the rack is so displaceably mounted on the other gripping member (2), that the displacement of the rack takes place by actuating the movable gripping member (3).
Patent EP-0101570-A1 (EP)
Inventor: KAMESWARAN VENKATARAMAN
IPC: C07C41/16
Filed: 1983-07-25
Abstract: A method for the preparation of certain difluoromethoxyaromatic compounds useful as intermediates in the preparation of pyrethroid pesticides. The method comprises alkylating a p-substituted phenol with excess chlorodifluoromethane at atmospheric or superatmospheric pressure in the presence of a base, water, and an inert water miscible organic solvent or solvent mixture, alone or in the presence of benzyltriethylammonium chloride, to yield a difluoromethoxyaromatic compound; and, when said difluoroaro- matic compound contains a side chain acetic acid ester having a chiral center, optionally, (a) hydrolyzing said ester to the corresponding racemic acid and thereafter resolving said racemic acid into its dextrorotatory (+) acid and levorotatory (-) acid isomers and recovering said (+) acid isomer, or (b) hydrolyzing said ester to the corresponding racemic acid, resolving said racemic acid into its d(+) acid and I(-) acid isomers, recovering said d(+) acid for use in the preparation of pyrethroid product, esterifying the above-said I(-) acid from the resolution, racemizing the thus-prepared 1(-) ester from said esterification, and hydrolyzing the same to obtain racemic acid which is recycled for admixture with the fresh racemic acid and subsequent resolution.
Patent EP-0102003-A1 (EP)
Inventor: CIOCCA BALDO
IPC: A01N25/22
Filed: 1983-08-10
Abstract: A stabilised herbicide composition containing one or more compounds of formula:
     (wherein R 1  can be alkyl, cycloalkyl or substituted alkyl; R 2  can be hydrogen, alkyl or phenyl, or can form a heterocyclic ring jointly with R 1  and with the nitrogen atom; and R 3  is an alkyl, alkenyl or alkynyl) together with a stabilizer, possibly also having a surface-active effect, as well as with other possible coadjuvant and inert substances.
Patent EP-0101619-A1 (EP)
Inventor: DANZER SIMON
IPC: E05G7/00
Filed: 1983-08-23
Abstract: The filing cabinet (14) has drawers (24, 26) which can be pulled out completely on both sides. When the drawer is pulled out in one direction by actuating the handle (32) on the handle panel (30), the drawer is detached from the rear handle panel (30') which is locked with the cabinet body (16) and covers the rear hollow space which is produced when the drawer (26) is pulled out. This reduces the risk of injury. The filing cabinet is particularly suitable for installation in a partition (10), so that the drawers (26) are accessible from both rooms separated by the partition (10). <IMAGE>
Patent EP-0107809-A1 (EP)
Inventor: SCHUMANN FRANZ W
IPC: B01J47/012
Filed: 1983-10-01
Abstract: Die Erfindung bezieht sich auf ein Kochgeschirr, z.B. Kochtopf (1), bei welchem dieser einen Ionenaustauscher (5) und/oder Absorber und/oder Adsorber und/oder Filter und/oder sonstige Einrichtung für den Entzug von Schädlingsbekämpfungsmittel-, Unkrautvernichtungsmittel-, künstlichen Du?gemittel-, Hormonrückständen und dgl. aus dem zuzubereitenden Kochgut, also den zuzubereitenden Nahrungsmitteln, deren Zübereitungsflüssigkeit und/oder deren Dämpfen während des Kochvorganges, aufweist. Hierdurch sollen die genannten Schadstoffe dem Kochgut entzogen werden.
Patent EP-0095789-A1 (EP)
Inventor: MAYER ANDREAS
IPC: F02B33/42
Filed: 1983-04-07
Abstract: Provision is made in the induced air duct and/or in the exhaust duct of the pressure wave supercharger for butterfly valves, by the control of which the exhaust gas proportion to be returned to the charge air is matched to the load condition of the engine. The adjustment of the butterfly valve or butterfly valves occurs through a linkage as a function of the load condition of the engine. A correction link acts on the linkage being provided to compensate for pressure alterations in the induced air duct and/or exhaust duct.
Patent EP-0098062-A1 (EP)
Inventor: TYSOE NICHOLAS WILLIAM
IPC: F21S8/10
Filed: 1983-06-08
Abstract: A vehicle lamp assembly is disclosed for use when the outer cover or lens element extends round the corner of the vehicle or when the outer cover or lens element is significantly larger in one or two mutually perpendicular directions than in the other. The lamp assembly comprises a light source (16), a light transmitting cover element (12) and a light transmitting intermediate element (18) disposed between the source (16) and the cover element (12). The intermediate element (18) has coaxial cylindrical inner and outer surfaces located with the light source of their common axis, one of the cylindrical surfaces carrying elongated Fresnel prism formations of uniform cross-section extending parallel to the common axis and the other cylindrical surface carrying elongate Fresnel prism formations of constant cross-section extending in respective planes perpendicular to said common axis.
Patent EP-0101199-A1 (EP)
Inventor: STIRLING IRENE
IPC: C07F9/6561
Filed: 1983-07-19
Abstract: A compound of formula (I) or a pharmaceutically acceptable salt or in vivo hydrolysable ester thereof:
     wherein R represents an alkyl or aralkyl group, substituted on an alkyl carbon atom other than that adjacent to -NH- group, with one or more functional groups selected from halogen, non-aromatic heterocyclyl linked through carbon, aromatic heterocyclyl, nitro, oxo, -OR 1 , SR 1 , -P(0)R 2 R 3 , -NR 4 R 5 , =NR 6 , or a sulphur linked organic radical, wherein R 1 , R 2 , R 3 , R 4 , R 5  and R 6  are various organic radicals. 
     Processes for the preparation of these compounds and pharmaceutical compositions containing them are also disclosed.
Patent EP-0123765-A1 (EP)
Inventor: CALMONTE RENZO
IPC: B26B21/44
Filed: 1983-05-10
Abstract: Device containing the cream sufficient for a few shaves incorporated in safety razors of any type, throw-away or reloadable, and eventually sectioned on the inside to contain, in proportion to its volume, the quantity of after shave lotion reguired for said shaves.
Patent EP-0112882-A1 (EP)
Inventor: BERGDAHL KNUT
IPC: F24F13/04
Filed: 1983-06-22
Abstract: Un dispositif fournissant de l'air à une pièce comprend un corps (5) avec des canaux pour, respectivement, le flux d'air d'admission et le flux d'air de la pièce. Les canaux (6, 7) sont disposés de façon alternée et possèdent des ouvertures de sortie (8, 9) situées sur le même côté (10) du corps. Les canaux (7) prévus pour l'air de la pièce possèdent des secondes ouvertures (16) sur un autre côté (17) du corps. Les premiers canaux d'air d'admission possèdent des ouvertures d'entrée situées sur un côté du corps opposé au côté (17) sur lequel sont situées les secondes ouvertures (16) des seconds canaux. Le flux de l'air d'admission dans les premiers canaux induira un flux d'air de la pièce dans les seconds canaux.
Patent EP-0120941-A1 (EP)
Inventor: PHILLIPS ROBERT E
IPC: A61M16/00
Filed: 1983-09-22
Abstract: Un appareil respiratoire conçu pour réduire au minimum la quantité d'oxygène requise en thérapie utilisant l'oxygène pour maintenir un niveau d'oxygène donné ou désiré dans le sang comprend un réservoir allongé déformable (12) ayant un côté longitudinal ouvert, un diaphragme souple, flexible (40) assujetti par son bord de manière à sceller ou fermer de manière étanche le côté ouvert du réservoir, et un dispositif de retenue (42) protégeant et limitant la dilatation du diaphragme, situé le long du côté du diaphragme éloigné du réservoir, de sorte que la chambre à volume variable formée entre le réservoir (12) et le diaphragme (40) possède un volume maximum inférieur au volume maximum des voies respiratoires d'un utilisateur. Une source continue d'oxygène approvisionne la chambre par ses extrémités (18) au travers de tubes d'alimentation (20). Lors d'une expiration, le gaz expiré est forcé par la pression de la respiration au travers d'une canule (32), de préférence une canule nasale (32), pour pénétrer dans la chambre éloignée des tubes d'alimentation (20). Cette canule est utilisée de manière que le gaz puisse s'écouler. Le gaz expiré est utilisé pour forcer le diaphragme contre le dispositif de retenue ouvrant l'intérieur du réservoir de sorte qu'une partie du gaz expiré est maintenue dans le réservoir tandis que la partie restante est expirée à l'atmosphère. Le premier gaz est progressivement remplacé par l'oxygène. Lors d'une inspiration, ce mélange est aspiré au travers de la canule dans le corps en conséquence du vide partiel créé lors de l'inspiration. Ceci a pour effet d'affaisser le diaphragme contre l'intérieur du réservoir de manière à fermer sensiblement l'intérieur du réservoir entre la canule et les tubes d'alimentation, de sorte que l'air ambiant se trouvant autour de la canule est inspiré dans le corps.
Patent EP-0120954-A1 (EP)
Inventor: SYRMIS VICTOR
IPC: A23G1/52
Filed: 1983-09-22
Abstract: Confiserie au chocolat (10) dont la surface supérieure est sculptée selon l'image (12) de la figure d'une personne et procédé pour sculpter la figure d'une personne à partir d'une photographie sur une confiserie au chocolat en adaptant une image photographique de la figure d'une personne, en convertissant l'image adaptée sur un milieu de transfert ou matrice (14), puis en gauffrant une telle image adaptée (12) sur une confiserie au chocolat (10).
Patent EP-0126124-A1 (EP)
Inventor: HORVATH CARLOS FRANCISCO
IPC: G06F9/26
Filed: 1983-11-03
Abstract: Un micro-contrôleur de commande d'un dispositif numérique sans perte des cycles d'horloge est formé d'une pluralité de mémoires de commande (20a, 20b, 20c), chacune de ces mémoires étant pourvues d'un compteur à registre (21a, 21b, 21c) pour avoir accès à différentes adresses dans la mémoire de commande correspondante. A chaque cycle d'horloge l'on peut avoir accès à chaque mémoire de commande et un registre d'instruction (22) est prévu pour recevoir l'une des micro-instructions extraites de la mémoire de commande sélectionnée. De cette manière, une micro-instruction est présentée au registre d'instruction à chaque cycle d'horloge même si la micro-instruction antérieure était un branchement conditionnel, un branchement sur un sous-programme ou un retour à l'instruction du sous-programme. De manière à adapter le branchement sur le sous-programme et le retour correspondant à partir des instructions du sous-programme, l'adresse respective du sous-programme de retour est mémorisée dans une pile (26) pour sa présentation à un compteur à registre sélectionné susmentionné suivant un ordre qui est l'inverse de l'ordre dans lequel ces adresses ont été placées au sommet de la pile.
Patent EP-0152495-A1 (EP)
Inventor: BOREL DENIS
IPC: F16C29/06
Filed: 1984-02-13
Abstract: 1. A linear motion bearing mountable on a shaft and comprising a cylindrical casing (1) made of a moulded material and incorporating self-contaiped ball-revolving channels each of which accommodates a row (2) of load bearing balls and another row (3) of non-load bearing balls, in which each of the ball channels consists ot two straight sectors (4a, 4b) extending in axial direction and two curved sectors (5a, 5b) connecting the axially extending ones, and in which each ball channel is provided with a steel needle (7) extending parallel with the axis of the shaft (6) and serving to guide the balls, characterized in that respective connecting lines (8 and 9) connecting the centres (2a) of the load bearing balls (2) in each channel to, on the one hand, the axis (7a) of their respective steel needle (7) and, on the other hand, to the axis (6a) of the shaft (6) are inclined at an angle alpha the apex of which points towards the row (3) of the non-load bearing balls, and in that the angle measurement is below 180 degrees but above 170 degrees.