baber/WOPTO huggingface dataset:
Patent EP-0045115-A1 (EP)
Inventor: GROOT WASSINK GERRIT HENDRIK
IPC: B21D22/28
Filed: 1981-07-30
Abstract: The invention relates to a device for wall-ironing sleeves (10), e.g. can bodies, containers etcetera having a wall portion near the open end with a thickness enlarged with respect to the wall thickness of the sleeve body, said device comprising at least two wall-ironing rings (2, 3, 4) and a wall-ironing mandril (8) movable through said rings (2, 3, 4) and having a relatively broad cylindrical front part (1) and a relatively narrow, cylindrical rear part. 
     The invention provides a device of the kind set forth above in which the front part of the wall-ironing mandril, at the end facing the rear part, exhibits an annular recess (9) of a predetermined depht, the position of said recess (9) being such that after having passed through the wall-ironing ring last but one the sleeve wall has at least partly reached the recess, and that the material being located at the area of the recess after having passed through the wall-ironing ring last but one is located at least partly at the rear part after having passed through the last wall-ironing ring.
Patent EP-0048539-A1 (EP)
Inventor: SERBAN ALEXANDER
IPC: C07D217/08
Filed: 1981-06-15
Abstract: The invention concerns novel compounds of the formula I
       
     The compounds are herbicides and in further embodiments the invention provides: processes for the preparation of compounds of formula I; intermediates useful in the preparation of compounds of formula I; compositions containing as active ingredient compounds of formula I; 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 1.
Patent EP-0071677-A1 (EP)
Inventor: TORR TERRY MCKAINE
IPC: E02F9/28
Filed: 1981-08-06
Abstract: Trench cutter (16) arranged to be mounted on a prime mover (10) and to be pivoted laterally of the prime mover between a raised transport position and a lowered operative position. The arm (18) has mounted thereon a rotary cutter member (22) comprising face cutting blades (52) and invert cutting blades (54). 
     By the use of the trench cutter of the present invention a trench is cut laterally of the prime mover as the latter moves forwardly.
Patent EP-0053952-A1 (EP)
Inventor: GUILLAUME PAUL
IPC: F22B31/04
Filed: 1981-10-27
Abstract: This invention relates to methods of and apparatus for treating waste products. The apparatus comprises a furnace 1 and a recuperator 2, the furnace comprising at least one rotary section 4 for combustion and/or pyrolysis of the waste products and a stationary section 3 for guiding the smokes generated in the furnace between said rotary section 4 and the recuperator 2. This latter comprises an arrangement 11 -12 for causing the smokes to flow in a state of heat exchange with a fluid 14 for exploitation of the heat thus recovered. A heat-carrier fluid circuit is also incorporated between the walls delimiting the said stationary section 3 and/or the said rotary section 4 of the furnace and the recuperator 2, in such manner that the heat-carrier fluid may transfer the heat it had absorbed during its passage within the furnace walls to the exploitation fluid in the recuperator.
Patent EP-0035959-A1 (EP)
Inventor: KARR DIETER E DIPL-PHYS
IPC: A61N1/05
Filed: 1981-03-05
Abstract: 1. An electrode arrangement for an artificial cardiac pacemaker which comprises, at the distal end, two attachment hooks of electrically conducting material which serve for engagement in the body tissue and which are provided with tangentially directed pointed ends, the electrode arrangement comprising an outer cover of electrically insulating material ending in an end face, characterized in that provided on the front face of a central electrode head (5) and on the end face of the cover (7) are regions (8, 9) which lie at the same level as the pointed ends of the attachment hooks (1, 2) and have such spacing from the pointed ends in the front plane, thus formed, of the electrode arrangement that the body tissue only fits snugly into the resulting parts recessed between the pointed ends and the said regions when appropriate axial pressure is exerted.
Patent EP-0077865-A1 (EP)
Inventor: COLLIN LARS T
IPC: G01M15/10
Filed: 1981-10-26
Abstract: Die Erfindung bezieht sich auf ein Verfahren und eine Vorrichtung zum Durchführen von Funktions-Tests an Verbrennungsmotoren nach der Leerlauf-Beschleunigungsmethode. Dabei wird der Motor in von der Last abgekuppeltem Zustand wenigstens einem Beschleunigungszyklus unterworfen. Die verschiedenen Trägheitsmomente des Motors, einschliesslich Kupplungsscheiben und Schwungscheibe, bewirken eine effektive Belastung des Motors. Durch Veränderung des positiven oder negativen Beschleunigungswerts lassen sich so Belastungszyklen simulieren. Die Erfindung schlägt nun einen Vorbereitungszyklus vor dem eigentlichen Testzyklus vor. Während des Vorbereitungszyklus werden die von der individuellen Motorleistung abhängigen Beschleunigungswerte gemessen und in Abhängigkeit vom Ergebnis der Messung wird der eigentliche Testzyklus derart korrigiert, dass die vorbestimmten Beschleunigungswerte und damit auch die Belastungswerte eingehalten werden.
Patent EP-0061501-A1 (EP)
Inventor: SEKO YASUTOSHI
IPC: B60K28/06
Filed: 1981-10-05
Abstract: Systeme d'alarme contre l'assoupissement du conducteur possedant un circuit (10) servant a detecter des variations vers la droite ou vers la gauche de l'angle de braquage et produisant des signaux sous forme d'impulsions en reponse aux variations de l'angle de braquage, des circuits (30, 40) servant a produire un signal d'alarme lorsque la valeur comptee atteint une valeur predeterminee, et un circuit (60) produisant un signal de remise a zero pour effacer la valeur comptee lorsque la difference entre les signaux sous forme d'impulsions indiquant la variation vers la gauche de l'angle de braquage et les signaux sous forme d'impulsions indiquant la variation vers la droite de l'angle de braquage depassent une valeur predeterminee ou lorsque les signaux sous forme d'impulsions produits par une variation vers la gauche ou vers la droite de l'angle de braquage depassent un nombre predetermine et sont introduits en continu. Le circuit produisant le signal de remise a zero est a meme de determiner lorsque la variation de l'angle de braquage depasse la valeur predeterminee independamment de l'etat normal de conduite lorsque le vehicule roule sur une route sinueuse afin de produire un signal de remise a zero qui empeche la production du signal d'alarme. Un fonctionnement errone du systeme d'alarme est empeche par le circuit produisant le signal de remise a zero.
Patent EP-0069860-A1 (EP)
Inventor: KLANK OTTO
IPC: H04B7/212
Filed: 1982-06-07
Abstract: In a digital transmission system comprising sequential transmission of various programs within one frame, for example for satellite broadcasting, the beginning of a frame must be identified by means of an alignment word. According to the invention, the alignment word consisting of 2.2<n+1> is transmitted in halves, each in one of two simultaneous transmission channels (A, B). By means of special evaluating criteria, a simple circuit for detecting the alignment word is obtained at the receiver end (E). <IMAGE>
Patent EP-0082389-A1 (EP)
Inventor: CHI CHANG VUM
IPC: H01M8/08
Filed: 1982-12-06
Abstract: A fuel cell assembly wherein electrolyte for filling the fuel cell matrix (10) is carried via a transport system comprising a first passage means (22) for conveying electrolyte through a first plate (17) and communicating with a groove (19) in a second plate (18) at a first point (19b), the first and second plates together sandwiching the matrix, and second passage means (22) acting to carry electrolyte exclusively through the second plate and communicating with the groove at a second point (19a) exclusive of the first point (19b).
Patent EP-0111029-A1 (EP)
Inventor: BLUM WALTER DR
IPC: F24D17/00
Filed: 1982-12-13
Abstract: Method for heating and storing a fluid, in particular domestic water, in which the liquid is heated and stored in a first storage tank (1), from which it is removed as required, the fluid being separately heated in terms of heat conduction from liquid situated in the first storage tank and only being supplied to the first storage tank for storage when its heating temperature is at least equal to a first desired temperature. In a means for heating and storing a liquid, with a heating means (7) and a first storage tank (1), in which the liquid which can be heated to a predetermined temperature can be stored and from which the stored liquid can be removed as required, the heating means is insulated in terms of heat from the liquid stored in the first storage tank, the liquid to be heated being suppliable to the heating device and transferable from the latter into first storage tank for storage only when its heating temperature is at least equal to a first desired temperature. <IMAGE>
Patent EP-0082496-A1 (EP)
Inventor: OHSEMACHI SHIGERU
IPC: B62K25/28
Filed: 1982-12-17
Abstract: A shock absorbing device (23) for a two-wheeled vehicle in which the pivotably mounted end of a rear arm (8) on which a rear wheel is supported, is positioned substantially horizontally in the vicinity of the pivotally mounted arm end so that the shock absorber may have a small overwhole height. In a preferred embodiment the shock absorber is positioned in such a manner that its longitudinal axis may extend transversely of a body frame (1). The invention provides a larger vacant space within the body frame of the two-wheeled vehicle than any conventional device.
Patent EP-0057075-A1 (EP)
Inventor: KOSKENNISKA LASSE ANTERO
IPC: C07J9/00
Filed: 1982-01-18
Abstract: β-Sitosterol is isolated in yields over 90% as a hydrate from a steroid mixture, separated from the neutral fraction of raw soap, by dissolving the said mixture in a solvent and precipitating the hydrate by addition of water. Thus, the process may be operated by heating the said mixture with a solvent, e.g. acetone or isopropanol, and adding water. When the mixture is cooled to 15°C or below, a product rich in β-sitosterol crystallizes out as a hydrate. This product may contain, in addition to the β-sitosterol, at most 4% a-sitosterol, 7% campesterol and 0.5% other impurities.
Patent EP-0068779-A1 (EP)
Inventor: GRIMES DONALD LEE
IPC: G03B7/16
Filed: 1982-06-21
Abstract: A microcomputer is used in an exposure control system in a photographic camera for developing and controlling execution of a film exposure strategy based on selected pre-exposure inputs including scene brightness level and camera-to-scene distance. The computer is preprogrammed with shutter trajectory and strobe operating parameter data bases. In a strobe flash mode, the trajectory curve (aperture size versus time) correlated to scene brightness is tailored to enhance flash mode operation and an appropriate strobe firing aperture (at F s ) and quench time (at Q) is automatically selected in accordance with both the brightness and camera-to-scene distance inputs to control the strobe contribution to exposure value.
Patent EP-0078652-A1 (EP)
Inventor: CURRALL WILLIAM JAMES PETER
IPC: B05B5/04
Filed: 1982-10-26
Abstract: Liquid spray apparatus suitable for use in an electrostatic spraying system comprises a liquid supply duct (10), a conical surface (14) at one end of the duct on the which the liquid is adapted to impinge and an annular nozzle (26) for distributing the liquid after it has passed over the surface. Means for imparting a swirling motion to the liquid are provided consisting of snail- shaped grooves (28) formed in the conical disc (14) or helical channels (120) formed in the duct. A valve member (38) is provided for varying the flow rate of the liquid through the apparatus.
Patent EP-0081304-A1 (EP)
Inventor: WARREN TONEY CLAYTON
IPC: H04J3/08
Filed: 1982-11-15
Abstract: Apparatus for dropping and inserting digital data in a time division multiplexed, serial data stream. A communications link is divided into two spans with an electrical switch 36 connecting the two spans. Data is used to derive channel-timing information defining the time divisions or strobes of each of the multiplexed channels. The strobes are used to toggle the switch 36 so that local transmit-and- receive channels may be inserted and dropped in accord with the channel strobes. The same channel strobes used for transmitting local data are used for receiving data from the multiplexed bit stream. In the absence of channel strobes, the switch 36 connects the two links.
Patent EP-0068943-A1 (EP)
Inventor: FORESTIER GUY
IPC: F27D17/00
Filed: 1982-06-04
Abstract: Device intended for recovery of energy contained in the form of heat in molten slags in blast furnaces and steelworks. It comprises a device (1, 4, 5) which carries out a granulation (6) of the molten slag (2), a high cooling tower (8) resting on the ground and provided in its lower part with a device (9, 10) for fluidisation of the granulates only and in its upper part with a device (7) for feeding with hot granulates (6), a device (18, 19) for extraction and raising the granulates from said fluidisation device, said raising device (19) pouring said granulates into the upper part of an exchanger (20) with a number of levels (21 to 25), which also rests on the ground and in which said granulates are brought to flow from one level to another in countercurrent to a fluid (26), and one or more heat exchangers (16, 29) associated with the heated fluids extracted from said high tower (8) and from said exchanger with a number of levels (20). As an alternative, at least one of the heat exchangers consists of a station (35) for preheating scrap iron or other addition products. <IMAGE>
Patent EP-0069153-A1 (EP)
Inventor: OGINO YOSHIO
IPC: H05B6/12
Filed: 1981-12-25
Abstract: Induction heat cooking apparatus for heating a pan or the like by induction heating. A touch-control key is used as an input unit (14), and the input unit (14) is additionally equipped with a timer function (21) such that the power source is not turned on unless at least two keys are operated correctly within a predetermined interval. In addition, a timer function (29) is provided whose operation is linked to alarm devices (36) and (37), and an alarm is automatically raised in case the pan is misaligned or there is no load. This provides a high safety induction heat cooking apparatus.
Patent EP-0073218-A1 (EP)
Inventor: MEHES FERENC
IPC: G01N3/08
Filed: 1982-02-23
Abstract: L'installation de controle pour determiner la resistance du beton, en particulier pour tester la qualite de constructions en beton, comporte une unite de charge muni d'un organe (1) de mesure de forces. Un vase de rupture (6) est noye dans le beton a l'etat brut. Une tete de traction (5) pour retirer la base (6) du beton durci est fixee au vase (6). Un element de liaison (4) est dispose entre l'organe de mesure (1) et la tete de traction (5).
Patent EP-0104179-A1 (EP)
Title: Scavengers for one-component alkoxy-functional rtv compositions and processes.
Inventor: DZIARK JOHN JOSEPH
IPC: C08L83/02
Filed: 1982-10-18
Abstract: Alkoxy-functional one-component RTV silicone rubber composition which is self-stable and fast-curing. The composition is formed by reacting a silanol-terminated polysiloxane polymer with an alkoxy-functional cross-linking agent in the presence of a condensation catalyst. The present invention lies in the use of silicon-nitrogen compounds and silicon-nitrogen polymers as scavengers for unendcapped hydroxy groups in the above polyalkoxy-functional RTV systems. A preferred silicon-nitrogen compound is hexamethyldisilazane.
Patent EP-0114909-A1 (EP)
Inventor: ABEL PETER T
IPC: C08L33/02
Filed: 1983-01-27
Abstract: An aqueous dispersed thermosetting coating composition comprises a high Tg acrylic latex polymer containing reactive hydroxyl and/or carboxyl groups, or similar reactive groups, for cross-linking the acrylic polymer, and a polyvinylidene fluoride polymer, wherein the composition is adapted to be heat cured at temperatures above about 350°F. The polyvinyl fluoride polymer fuses and becomes homogenously dispersed throughout the thermoset acrylic-melamine matrix polymer.
Patent EP-0116103-A1 (EP)
Inventor: KISIDA HIROSI
IPC: A01N43/50
Filed: 1983-02-09
Abstract: A compound of the formula,
     wherein R 1  is a halogen atom or methyl group, R 2  is hydrogen or a halogen atom, R 3  is chlorine or bromine atom and R 4  is hydrogen or chlorine atom, which is useful as an insecticide.
Patent EP-0087095-A1 (EP)
Inventor: HAMBRECHT JUERGEN DR
IPC: C08L25/14
Filed: 1983-02-14
Abstract: A process for the preparation of a thermoplastic moulding composition comprising 40 to 90% by weight of a copolymer A built up from monovinylaromatic monomers and acrylically unsaturated monomers, from 9.9 to 60% by weight of a graft copolymer B built up from 50 to 90% by weight of an elastomeric graft base and from 10 to 50% by weight of a monovinylaromatic monomer, and from 0.1 to 16% by weight of a lubricant which is partially compatible with component B, in which process components B and C of the moulding composition are first mixed intensively with one another, and the resultant homogeneous mixture is subsequently incorporated into a melt of A. The moulding composition may contain conventional additives and is used to produce mouldings.
Patent EP-0103690-A1 (EP)
Title: Verfahren zum Herstellen einer Isolierschicht zwischen Metallisierungsebenen von integrierten Halbleiterschaltungen
Inventor: EGGERS HARALD DIPL-ING
IPC: H01L23/52
Filed: 1983-07-08
Abstract: Bei der Herstellung einer integrierten Haibleiterschaltung wird bei den üblichen Verfahren zur Erzeugung der zwischen den beiden Leitbahnebenen vorzusehenden Isolierschicht entweder eine SiO2-Schicht durch Aufsputtern oder eine Si3N4-Schicht durch Plasmaentladung aufgebracht. Beide Erzeugungsarten der isolierenden Zwischenschicht führen jedoch zu einer hohen Ausfallquote einerseits durch unbeabsichtigte Kurzschlüsse zwischen Leitbahnen, die nicht zu selben Leitbahnebene gehören, und andererseits durch Abreißen einer Leitbahn der äußeren Leitbahnebene an einer Überkreuzungsstelle mit einer Leitbahn der inneren Leitbahnebene. Als Abhilfe wird gemäß der Erfindung vorgeschlagen, die isolierende Zwischenschicht in zwei Schritten herzustellen, Der erste Schritt besteht in dem Aufbringen einer SiO2-Schicht durch Aufsputtern und der zweite Schritt in dem Aufbringen einer zweiten Isolierschicht durch Plasmaentladung. Die zweite Isolierschicht trägt dann die Metallisierung der äußeren Leitbahnebene.
Patent EP-0137867-A1 (EP)
Inventor: DUIN ALBERT
IPC: H01F27/06
Filed: 1983-10-17
Abstract: The invention relates to a fixing device for wound toroidal cores. Direct fixing is facilitated according to the invention in that retaining parts, preferably in the form of retaining pins mounted on a base plate, are anchored in the winding. Fixing can then take place via the retaining parts (3).
Patent EP-0118602-A1 (EP)
Inventor: GREITHER OTTO DR
IPC: A23L5/43
Filed: 1983-11-11
Abstract: The device is characterised by a filter bag containing at least one vegetable dye. <IMAGE>
Patent EP-0117912-A1 (EP)
Inventor: KUHNRICH ROBERT
IPC: C08K5/52
Filed: 1983-12-07
Abstract: A method for the preparation of mixed polyesters with the use of titanium catalysts, wherein addition products prepared from phosphorous acid and monoepoxides are utilized, especially in the esterification stage and the subsequent polycondensation stage of the process. The resulting polyester is free from discoloration.
Patent EP-0118621-A1 (EP)
Inventor: KLOCKNER-WERKE AKTIENGESELLSCH
IPC: C02F3/28
Filed: 1983-12-22
Abstract: 1. Process for the anaerobic treatment of raw sludge or heavily charged sewage, especially from domestic sewage treatment plants, the treatment taking place in at least two reaction chambers in different biochemical medial and there being maintained in each reaction chamber a coaxially guided circulatory flow by an accelerated axially directed partial flow separated (derived) from the latter, characterized in that the ratio between the area of cross-section of the partial flow fT  and the inner area of cross-section, determined by the coaxial circulatory flow guide means, of the circulatory flow fU  is selected in the range  see diagramm : EP0118621,P4,F1  and the contents of the reaction chambers are circulated at least five times per hour.
Patent EP-0094718-A1 (EP)
Inventor: LOHRBERG KARL DIPL-ING
IPC: B01J14/00
Filed: 1983-05-09
Abstract: The preparation of chlorine dioxide is increasingly being carried out from sodium chlorate and hydrochloric acid using a counter-current scavenging gas in a reactor comprising a plurality of inserts arranged one on top of the other, provided with openings and preventing the remixing of gas and liquid. In order to inhibit mixing of the entire reaction solution and generate a higher efficiency of the reaction between the two starting components, the inserts are designed as profiled baffle plates (2) arranged in horizontal planes whose elevations and depressions comprise through openings (3, 4). In this manner, any desired number of reaction spaces can be formed. Advantageously, the inserts comprise sheets of zigzag or corrugated profile. The baffle plates can be alternatingly twisted by 90 DEG C relative to one another with respect to the apex lines and furthermore be arranged at different spacings from one another. <IMAGE>
Patent EP-0085590-A1 (EP)
Title: Dispositif d'aspiration de fluides, notamment de combustibles liquides, disposé dans un réservoir
Inventor: THIBONNET BERNARD RAYMOND
IPC: F02M37/22
Filed: 1983-01-13
Abstract: Dispositif d'aspiration de fluides, notamment de combustibles liquides, disposé dans un réservoir. Il comprend une enceinte (10) reposant sur une cuvette (11), ladite enceinte (10) présentant à sa base des lumières directionnelles verticales (12) en communication avec le réservoir (8) et à sa partie supérieure une organe (17) susceptible de mettre en communication l'enceinte (10) avec le réservoir (8), ladite enceinte (10) renfermant, d'une part un conduit d'aspiration (13) comprenant une partie d'extrémité (13a) recourbée vers la partie haute de l'enceinte (10) et comportant une série d'orifices (14) répartis sur toute sa longueur et, d'autre part, un conduit (15) de retour de fluide assurant le réchauffage de l'enceinte (10). L'invention est utilisée pour faciliter l'aspiration de certains combustibles dans un réservoir.
Patent EP-0089258-A1 (EP)
Title: Ecran d'un dispositif de visualisation utilisant un effet mixte thermique et électrique
Inventor: MOUREY BERNARD
IPC: G02F1/01
Filed: 1983-02-25
Abstract: Un écran de dispositif de visualisation combinant un effet thermique et un effet électrique pour commander un matériau électro-optique est réalisé en remplaçant la lame de verre (2) de l'ecran faisant face aux bandes chauffantes contribuant à l'effet thermique par une lame d'un matériau plus isolant thermiquement que le verre afin de diminuer la puissance de commande.
Patent EP-0088694-A1 (EP)
Inventor: JANSEN FRANZ
IPC: A61K47/48
Filed: 1983-03-07
Abstract: PCT No. PCT/FR83/00044 Sec. 371 Date Oct. 21, 1983 Sec. 102(e) Date Oct. 21, 1983 PCT Filed Mar. 7, 1983 PCT Pub. No. WO83/03055 PCT Pub. Date Sep. 15, 1983.The present invention relates to medicaments comprising, in association, at least one immunotoxin and chloroquin.