baber/WOPTO huggingface dataset:
Patent EP-0039220-A1 (EP)
Inventor: OI TETSU
IPC: H01M6/18
Filed: 1981-04-24
Abstract: Disclosed is an amorphous substance represented by the general formula:
     wherein a is a mol ratio in the range 0.45 to 0.7, b is a mol ratio in the range 0.3 to 0.55, and x is in the range 0.1 to 1.0 except where a is 0.5 and b is 0.5, in which case x is 0 to 1.0. 
     This amorphous substance has a high ionic conductivity and is useful as a solid electrolyte of an electrochromic display device or the like.
Patent EP-0044142-A1 (EP)
Inventor: CORBETT DAVID FRANCIS
IPC: A61K31/397
Filed: 1981-06-17
Abstract: The present invention provides a process for the preparation of antibacterially active carbapenems of the formula:
     and salts and esters thereof wherein R 1  and R 2  are independently hydrogen or an organic group bonded via a carbon atom and R 3  is a group NR 4 R 5  wherein R 4  optionally substituted alkyl, aryl and aralkyl, and R 5  is hydrogen or optionally substituted alkyl or R 3  is optionally substituted aryl or alkyl: which process comprises the reaction of a C-3 mercapto carbapenem with an aziridine (CH 2 ) 2 NCOR 3 .
Patent EP-0064505-A1 (EP)
Inventor: LOVE RICHARD E
IPC: F23D1/00
Filed: 1981-09-28
Abstract: Dispositif, systeme et procede de combustion a lit fluidise dans lequel le mouvement fluidise a turbulence est transmis aux particules a bruler par des moyens mecaniques. Le lit de materiau combustible (54) peut etre fluidise sur un ecran de support de fluidisation (18) mis en vibration par un moteur d'entrainement (50). La force de fluidisation peut etre dirigee de maniere telle que, outre la fluidisation du lit, elle deplace lentement les particules depuis une extremite d'alimentation du lit jusqu'a une extremite de decharge de dechets ou de cendres, la combustion ayant lieu pendant le deplacement d'une extremite du lit a l'autre extremite. Le degre de fluidisation peut etre commande par un systeme principal de commande de combustion (70). Le debit de l'air necessaire pour entretenir la combustion peut etre commande au moyen d'un amortisseur d'entree (30) ou par un ventilateur d'air de combustion a vitesse variable commande par le systeme principal de commande de combustion en fonction du regime d'entree du combustible ou du regime d'allumage desire Une analyse du gaz brule peut etre utilisee pour le reglage fin du systeme de commande de combustion. Le dispositif, le systeme et le procede de combustion a lit fluidise de maniere mecanique permet d'obtenir une meilleure commande des regimes d'allumage et de la qualite de l'air de combustion ainsi qu'une utilisation beaucoup plus economique dans des unites de combustion de tailles differentes.
Patent EP-0089393-A1 (EP)
Inventor: DAGANI MICHAEL JOHN
IPC: C07D207/34
Filed: 1982-03-23
Abstract: A process for the preparation of alkyl 1,4-dimethyl-3- ethoxycarbonylpyrrole-2-acetate compounds by reacting a diloweralkyl acetone dicarboxylate, a chloromethyl lower alkyl ketone and an aqueous loweralkylamine in the presence of an added organic hydrocarbyl aromatic compound or organic brominated or chlorinated hydrocarbon co-solvent.
Patent EP-0063268-A1 (EP)
Inventor: SATTLEGGER HANS DR
IPC: C08L83/04
Filed: 1982-03-31
Abstract: A process for the preparation of a plastic organopolysiloxane composition which can be stored in the absence of water and which is convertable even at room temperature into rubber-elastic compositions by the action of water or atmospheric moisture, comprising mixing a hydroxyl-terminated poly-diorganopolysiloxane with about 0.1-15% by weight of the total mixture of a substance of the formula RWROZSi[NR'''R'RnSi(OR)3-n]4-m wherein R is an alkyl radical having 1-4 C atoms, R' is a divalent alkylene radical having 1-6 C atoms or a unit of the formula -(CH2)3NH(CH2)2- or -(CH2)2-NH(CH2)2NH(CH2)2-, R''' is an alkyl radical having 1-4 C atoms, RWRO2Si or hydrogen, n is 0, 1 or 2, and m=W+Z=0, 1, 2 or 3, or a partial hydrolysis product thereof as a crosslinking agent.
Patent EP-0065116-A1 (EP)
Inventor: TREIBER HORST
IPC: B60N2/90
Filed: 1982-04-21
Abstract: 1. Vehicle seat with a seat frame comprising two longitudinal spars (11, 13) extending in a longitudinal direction and, connecting these longitudinal spars (11, 13) to each other in the region of their front and respectively rear end portions, two transverse spars, the two longitudinal spars (11, 13) each being constructed in the form of a hollow box section consisting of two connected-together sheet metal shells (23, 27; 25, 29), the rear transverse spar (16) being a hollow profiled bar while the front transverse spar consists of a sheet metal shaped part (15), characterised in that the rear transverse spar is a circularly cylindrical tube (16), the front transverse spar being constituted by a single sheet metal shaped part (15) which takes the form of an upwardly bulging sheet metal plate.
Patent EP-0056289-A1 (EP)
Inventor: SCHIJVE JACOBUS
IPC: B64C27/46
Filed: 1982-01-08
Abstract: The invention relates to a laminate composed of two, three, four or more aluminium-containing metal sheets. The metal sheets (2), which may for instance be of an aluminium alloy, are bonded together by means of adhesive layers (3). In the adhesive layers, which are of a thermohardening material, there are embedded poly-paraphenylene terephthalamide threads (4). They are provided in the form of yarns made up of endless filaments, which lie in a practically straight line in the adhesive substantially consisting of a thermohardening material. The adhesive layers contain the threads in an amount of 20 to 80% by weight.
Patent EP-0062510-A1 (EP)
Inventor: MOLYNEAUX-BERRY ROBERT BEWES
IPC: H01F27/30
Filed: 1982-04-02
Abstract: An inductor included as part of a pulse width modulation amplifier is formed by four coils 9A, 9B, 9C and 9D arranged alongside each other and connected in parallel. The coils are supported against electromotive forces tending to pull them together by insulating strips 10. The coils are enclosed within an electromagnetic shield formed by a cabinet 1. Because of the arrangement of the coils the magnetic field generated by them is confined to a region in the close vicinity of the coils and this reduced to a minimum losses which would otherwise occur as a result of the proximity of the shield or other cabinet. Thus the efficiency of the inductor formed by the combined coils is greater than would be the efficiency of a single coil within the same cabinet, this latter arrangement being conventional.
Patent EP-0068940-A1 (EP)
Inventor: BUI HAI NHU
IPC: H01P1/213
Filed: 1982-06-04
Abstract: A primary source for a space communications antenna requiring a mode extractor means comprises more especially a horn with two types of evenly spaced alternate corrugations whose depth decreases, for each of the types, from the neck to the opening, followed by a band separator of the quasi-optical filter type, followed by a mode extractor means placed in series in the reception channel of the primary source.
Patent EP-0067180-A1 (EP)
Inventor: TROENG JOHN
IPC: B01D1/06
Filed: 1981-12-16
Abstract: Un appareil de separation en continu de deux substances differentes, de preference de l'acide sulfurique et de l'eau, dans un melange/solution liquide en portant le liquide a ebullition, comprend un tube externe vertical continu (4) en verre, ceramique ou autre materiau semblable, qui comprend une section de colonne superieure (BS) et une section sous-jacente d'un element chauffant ou evaporateur chauffe (ES), et possede une entree (6) pour l'alimentation en liquide et une sortie pour le produit de fond provenant de la section d'element chauffant/evaporateur. La section de colonne (BS) est une section de colonne a plaques qui ne possede pas de garniture et dont les plaques sont disposees sur des moyens de support (24) qui forment une partie du tube externe (4) ou sont supportees par une liaison superieure ou inferieure (22, 34) sur le tube externe. Les moyens de support ou le tube externe, dans une region situee entre la section de colonne a plaques et la section de l'element chauffant/evaporateur, sont/est concu avec des moyens d'entree (26, 27, 30) pour guider le liquide depuis la section de colonne a plaques vers la paroi interne du tube externe pour la reebullition/evaporation du film tombant sur la paroi interne de cette portion du tube externe qui est situee dans la section de l'element chauffant/evaporateur. Sous la section element chauffant/evaporateur, le tube externe (4) possede de preference une section inferieure refroidie (CS) pour refroidir le produit de fond avant d'atteindre une connexion inferieure (34) sur le tube externe, qui est situe sous l'extremite inferieure du tube externe.
Patent EP-0084534-A1 (EP)
Inventor: RESTER MARSHALL D
IPC: G11B7/24085
Filed: 1982-02-16
Abstract: Procédé de fabrication d'un support d'enregistrement réfléchissant les radiations, tel qu'un disque vidéo, dans lequel des informations vidéo et/ou audio sont stockées dans une piste à lecture optique dans laquelle des régions réfléchissantes alternent avec des régions non-réfléchissantes, les deux régions ayant des effets différents sur un rayon de lecture dans un appareil de reproduction de sorte que les informations enregistrées sur le support peuvent être récupérées. Les zones non réfléchissantes se présentent sous la forme d'ouverture dans les zones réfléchissantes et le substrat sousjacent (100, 102) est de préférence translucide. Le procédé utilise des techniques photographiques pour former un patron négatif ou positif, et pour former des copies du support d'enregistrement à partir du patron ou original. Dans un mode de réalisation du procédé et de l'appareil de cette invention, un support d'enregistrement à deux faces comprend deux substrats transparents (100, 102) supportant chacun une couche réfléchissante métallique perforée (104, 106). Les deux substrats sont maintenus ensemble par une couche adhésive (108) disposée entre les deux couches réfléchissantes (104, 106).
Patent EP-0107659-A1 (EP)
Inventor: FELDMAN JOEL A
IPC: G10L19/04
Filed: 1982-04-29
Abstract: Un vocoder prédictif linéaire très compact, flexible et de haute qualité a été réalisé avec des circuits intégrés disponibles dans le commerce. Cette réalisation entièrement numérique se base sur une architecture distribuée de traitement de signaux utilisant trois micro-ordinateurs mono-puces commerciaux d'interface de traitement de signaux (SPI). Un SPI réalise un analyseur vocal linéaire prédictif (18), un deuxième réalise un analyseur de volume (20), tandis que le troisième réalise le générateur d'excitation et le synthétiseur (28).
Patent EP-0085082-A1 (EP)
Inventor: BROCKHAUS HERBERT
IPC: F02D9/02
Filed: 1982-07-28
Abstract: Dispositif de liaison (6, 16, 18) entre un organe (12) réglant la puissance d'un moteur à combustion, notamment d'un moteur pour véhicule automobile, et un organe de commande (4). Ce dispositif est conçu pour que, lors des petits déplacements de l'organe de commande (4), l'organe de réglage (12) ne s'ouvre que peu ou pas du tout, mais qu'il s'ouvre nettement et vienne en position de pleinepuissance lors de plus grands déplacements. Une telle liaison (6, 16, 18) permet d'accroître la plage de travail d'une installation de réglage (30, 32) actionnant un organe (12) de réglage de puissance en fonction de la position de l'organe de commande (4) et d'au moins un paramètre de fonctionnement (36, 38) dans une plage comprise entre la position de pleine puissance et la position d'ouverture minimale déterminée par celle qu'occupe l'organe de commande (4).
Patent EP-0090221-A1 (EP)
Inventor: QUIRING BERND DR
IPC: B60C5/10
Filed: 1983-03-11
Abstract: 1. Inflatable tube for pneumatic tyres, in the form of a length of tube, both ends of which are sealed and which is at least as long as the circumference of the wheel rim, characterised in that the tube consists of a thermoplastic elastomer with a Shore A hardness (according to DIN 53,505) of at most 96 and a tensile strength (according to DIN 53,504) of at least 25 MPa and, in the case of a thermoplastic polyurethane or polyurethane urea elastomer, is composed of a) at least one long-chain compound having on average at least 1,8 zerewitinoff-active hydrogen atoms and a molecular weight of 400 to 10,000. b) at least one compound containing two zerewitinoff-active hydrogen atoms and having a molecular weight of 32 to 400 and/or water and c) at least one aliphatic, cycloaliphatic, araliphatic, aromatic and/or heterocyclic diisocyanate, the ratio of the NCO groups to the zerewitinoff-active hydrogen atoms being between 0.97 and 1.03.
Patent EP-0128968-A1 (EP)
Inventor: CONSTRUCTIEWERKHUIZEN DE METS
IPC: B30B5/06
Filed: 1983-06-16
Abstract: A continuous operation press for the manufacture and treatment of a board web of prefabricated or raw material, wherein the board web is passed into an inlet region between the upper and lower stringers of upper and lower endless belts traveling at a predetermined velocity in the transport direction, wherein there is provided a smooth coating formed with grooves serving as a sliding surface located at least in the main press and calibration regions. The board web glides above the smooth coating with the aid of fluid lubricant, the lubricant being supplied to the smooth coating through supply openings and discharged therefrom through discharge openings. Each groove in the smooth coating is formed with an opening therein either as a supply or discharge opening, each groove having a lubricant supply opening being positioned adjacent a groove having a lubricant discharge opening. Means are provided for controlling the pressure in at least some of said grooves for generation of a counter-pressure.
Patent EP-0112966-A1 (EP)
Inventor: ACKERET PETER
IPC: G11B33/04
Filed: 1983-08-29
Abstract: Die Aufbewahrungsvorrichtung ist besonders für Aufzeichnungsträger (33) geeignet, die im Verhältnis zu ihren Flächenabmessungen dünn sind, wie vor allem Compact- discs. Um den zur Verfügung stehenden Raum in einem Gehäuse (1) auszunutzen, lagern die Discs (33) eng gepackt im Gehäuse, werden aber bei dessen Öffnung derart aufgespreizt, dass mindestens eine bequem erfassbar ist und in den freien Speicherplatz auch bequem wieder einführbar ist. 
     Die vorrichtung ist insbesondere für die Benutzung in Kraftfahrzeugen bestimmt.
Patent EP-0116713-A1 (EP)
Inventor: KREUTNER WILLIAM
IPC: C07D493/16
Filed: 1983-12-19
Abstract: This invention relates to a pharmaceutical composition eliciting an antiallergic andior bronchodilatory effect, which comprises a compound of general formula I
     including the 5,6 and 6,7 dehydro derivatives, in the free form or in the form of its solvate,
     wherein U is =O or (H,R 1 ) ;   V is =0 or (H,R 2 );   wherein R, is H or OR 11 , wherein R 11  is H or acyl, R 2  is H, OR 11 , OSO 2 R' or OR', wherein R' is alkyl; or when R, and R 2  are taken together they may form
     
   R 3  is hydrogen, alkyl, CH 2 0H, CHO, CO 2 R 15 , -CH=CR 16 R 17 , -C≡C-R 18 , -CHOH-C≡C-R 19  ;   -CH=C=CHR 19 , -CH=H-OR 19 ,
     wherein Z is O or
     -CH=N-NDE or -CH(ZR 20 ) 2  wherein Z is defined as above;   R 4  is H or OH;   R 5  is OH; or when   R 4  and R 5  are taken together they may form
     wherein Z is defined as above;   X is 0 or H'OR" wherein R" is H, carboxylic acyl or trifluoroacetyl;   Q is hydrogen, chlorine or bromine; or Q together with R 3  may form a bond between the carbon atoms of positions 12 and 13; whereby in the 5,6-dehydro-derivatives of formula I R 1  is H and in the 6,7-dehydro-derivatives of formula I R, and R 2  are H;   and wherein R 11 , R 13 , R 14 , T 15 , R 16 , R 17 . R 18 , R 19 , R 20 , A, B, D, and E are as defined in the claims.   Part of the compounds of formula I are new compounds.
Patent EP-0094726-A1 (EP)
Inventor: BORREDON ELIZABETH
IPC: C07D301/02
Filed: 1983-05-16
Abstract: 1. Process for the transformation of an aldehyde or a ketone into the corresponding epoxide, in which the aldehyde or ketone is brought into contact with a sulphonium sal or oxosulphonium salt and a base in an organic solvent, the base used being an inorganic base in the solid state, having a basic strength in aqueous medium lower then, or equal to that of the hydroxyl ion, said process being characterised in that the reaction is carried out in the following conditions : the water content of the reaction medium is adjusted so as to obtain a nonanhydrous medium, the water conten level of which is, at most, equal to about 10 moles of water per mole of aldehyde or ketone.
Patent EP-0099729-A1 (EP)
Inventor: DAVIES CHRISTOPHER
IPC: G01N21/53
Filed: 1983-07-13
Abstract: @ A suspended particle detector includes a housing (1,2) containing a radiation source (3) which shines radiation across the interior of the housing (1,2), a first radiation sensor (5) arranged to receive radiation scattered from the wall (1) of the housing (1,2) and radiation scattered from particles suspended in the housing (1,2) and to produce a first signal indicative of the total intensity of radiation incident on it. A second sensor (4) is arranged to produce a second signal indicative of the intensity of the radiation source (3). The detector also includes a signal combining circuit arranged to combine the two signals in opposition to produce a composite signal and the detector is constructed so that the composite signal has a first polarity when the density of suspended particles in the housing is less than a predetermined pressure or value and the opposite polarity when the said density is greater than the threshold value. A logic unit is arranged to detect when the polarity of the composite signal reverses and then to produce an alarm signal.
Patent EP-0111384-A1 (EP)
Inventor: WALKER KEITH A M
IPC: A61K31/415
Filed: 1983-10-12
Abstract: Compounds of the formula:whereinR is alkyl of 1 to 12 carbon atoms, cyclopentyl, cyclohexyl, cyclopentylloweralkyl or cyclohexylloweralkyl;Z is ethylene or propylene, optionally substituted with a single substituent which is lower alkyl;A is the integer 1, 2, or 3; and the pharmaceutically acceptable acid addition salts thereof, said compounds being useful as spermicidal, antimicrobial and anticonvulsant agents and thromboxane synthetase inhibitors.
Patent EP-0089256-A1 (EP)
Inventor: LAGIER PIERRE
IPC: D06F75/14
Filed: 1983-02-24
Abstract: 1. Industrial product which is intended to prevent scale formation in steam irons, steam boilers for dry cleaning and industrial steam boilers, characterized in that it comprises the following mixture, either pure or in aqueous solution : a) an acid or a complexing salt b) a descaling and complexing substance c) a wetting agent d) an emulsifier e) a corrosion inhibitor.
Patent EP-0114033-A1 (EP)
Inventor: STANEK JAROSLAV DR
IPC: C07D209/52
Filed: 1983-12-15
Abstract: 1-Phenyl-3-azabicyclo[3.1.0]hexan-2,4-dione der Formel <IMAGE> worin R1 Wasserstoff, R2 Wasserstoff, Sulfo oder Acyl und R3 Wasserstoff oder R1 einen gesättigten oder ungesättigten, aliphatischen, cycloaliphatischen oder cycloaliphatisch-aliphatischen Kohlenwasserstoffrest bis einschliesslich 18, bevorzugt bis einschliesslich 12 C-Atomen, R2 Wasserstoff, Niederalkyl, Sulfo oder Acyl und R3 Wasserstoff oder Niederalkyl bedeuten, und Salze dieser Verbindungen besitzen wertvolle pharmakologische Eigenschaften und sind als Aromatasehemmer wirksam und können daher zur Behandlung von hormonabhängigen Krankheiten, insbesondere Mammakarzinomen, verwendet werden.
Patent EP-0098306-A1 (EP)
Inventor: SASAKI HIROAKI
IPC: B23K26/21
Filed: 1983-01-07
Abstract: Procédé de soudage consistant à disposer bout à bout, par exemple, tel qu'il est illustré aux Figs. 3 (A), 3 (B) et 4, les bords d'une paire de matériaux métalliques (3) à souder ensemble, tels que des plaques en acier, pour former une ouverture traversante (10) en forme de U formée par l'écartement entre les plaques, et à faire avancer un fil de remplissage (9) dans l'ouverture (10) pour le soudage au laser, accroissant et améliorant ainsi la valeur admissible de l'écartement de l'ouverture traversante. Plus particulièrement, un rayon laser (1) est focalisé par un système optique tel qu'une lentille ou analogue, le foyer (11) du rayon (1) est positionné au même niveau que la surface des matériaux (3) au-dessus de l'ouverture (10) avec une densité de puissance supérieure à 5 x 105W/cm2, et les matériaux sont soudés ensemble en amenant le point d'insertion du fil (9) dans le foyer (11) du rayon (1) ou le foyer (11) du rayon (1) sur la surface supérieure du fil (9) dans l'ouverture (10). Dans ce cas, l'extrémité du fil (9) est fondue par le rayon laser pour former une gouttelette en fusion qui se déplace dans l'ouverture (10), chauffant ainsi les deux parois latérales (12) de l'ouverture et soudant ensemble les matériaux.
Patent EP-0115867-A1 (EP)
Inventor: KEGLER ERNST
IPC: G11B15/04
Filed: 1984-02-03
Abstract: Um ein in ein Magnetbandgerät eingelegtes Magnetband beschreiben zu können, muss auf der Rückseite der Magnetbandspule (4) ein Schreibring (6) eingelegt sein. Die An- und Abwesenheit des Schreibrings (6) wird unter Verwendung eines Abtastrings (8) geprüft, der beim Auflegen der Bandspule (4) mit einem Schreibring (6) in axialer Richtung verschoben wird. Der Abtastring (8) weist an seiner Aussenseite in axialer Richtung eine Fläche mit grossem Reflexionsgrad auf, die eine zusätzliche Markierung (11) mit einem geringen Reflexionsgrad enthält. Unter Verwendung einer optoelektronischen Abtasteinheit (10) wird die An- und Abwesenheit des Schreibrings (6) durch das Abtasten der Fläche mit dem hohen Reflexionsgrad statisch und durch das Abtasten der zusätzlichen Markierung (11) auch dynamisch geprüft.
Patent EP-0131224-A1 (EP)
Inventor: KUEHNLE MANFRED R
IPC: G03G15/26
Filed: 1984-06-29
Abstract: An apparatus and method for making copies of an original pattern through the use of electrostatic techniques in which there is a looped belt (12) having an exterior photoconductive layer (15). The exterior of the belt (15) passes through a charging station (24) and is imaged by a projected pattern of light thereafter in darkness to acquire a latent image progressively as the belt (12) moves in one direction. The belt (12) passes a toning station (28) where a toning roller (36) dipping into a sump of toner (32) picks up toner particulate matter and rolls the toner matter onto the latent image to develop the same as the belt (12) passes through the toning station (28). The toning roller (36) engages the belt (12) and protrudes into the loop formed by the belt (12) thereby requiring the belt (12) to be wrapped around a peripheral segment of the toning roller (36). There is a stretched portion of the belt (12) extending between the peripheral segment and each of a pair of guide rollers (16,18) so that the toning roller (36) is restrained only by the tension of the belt (12).
Patent EP-0149003-A1 (EP)
Inventor: WILLASCHEK HORST DIPL-ING
IPC: C21C5/50
Filed: 1984-09-18
Abstract: An arresting device for preventing a steel making converter which is carried by a trunnion for moving itself during the blowing operation includes a rotatable bearing support for the trunnion or trunnion parts which extend from each side of the bessimer converter which carries a braking disc which is secured to at least one of the trunnion parts. The disc is advantageously mounted so as to be perpendicular to the axis of the trunnion. The trunnion is rotable on bearings carried on bearing supports on each side of the trunnion and a compresser mechanism including two braking jaws engage the disc from respective sides in braking contact therewith.