baber/WOPTO huggingface dataset:
Patent EP-0013237-A1 (EP)
Title: Procédé et dispositif pour la fabrication de fibres au moyen de courants gazeux, à partir d'une matière étirable
Inventor: BATTIGELLI JEAN A
IPC: C03B37/06
Filed: 1979-12-21
Abstract: L'invention est relative à un procédé et à un dispositif pour la fabrication de fibres, à partir d'une matière étirable, telle que le verre fondu, par étirage au moyen de courant gazeux. Elle consiste essentiellement à engendrer, à distance et en direction d'un courant gazeux principal (B) au moins un jet gazeux (J), de plus petite dimension qui pénètre dans le courant principal pour y créer une zone d'interaction, à empêcher l'induction de courants de gaz ambiant d'un côté de chaque jet au moyen d'un écran protecteur (16) présentant une partie rectiligne le long de la trajectoire du jet vers le courant principal, et à amener la matière (G) sous forme d'un filet à l'état étirable, dans les gaz induits par chaque jet du côté opposeé à l'écran de façon à introduire chaque filet dans une zone d'interaction où il est transformé en fibres.
Patent EP-0013536-A1 (EP)
Inventor: DRIXL OTHMAR
IPC: G01R31/36
Filed: 1979-11-15
Abstract: In the device a luminous indicator (12) is provided, the luminous indicator being extinguished after the selected execution of the circuit or lighting up when the voltage of the battery (13) with which the illumination system is operated drops below a lower threshold value which can preferably be set by means of a potentiometer (4). The invention is preferably used in touring or racing cycles in which a battery is automatically charged during travel. <IMAGE>
Patent EP-0017960-A1 (EP)
Inventor: FISCHER HEINRICH
IPC: F16C29/00
Filed: 1980-04-15
Abstract: 1. A combined linear roller and slide bearing for a machine tool slide (11) suspended for horizontal motion from a cantilever member (5) or the like comprising a horizontally extending sliding surface (44, 45) provided on an upwardly facing side of said slide, said sliding surface cooperating with a sliding surface (46, 47) provided on the under side of said cantilever member (5) or the like and further comprising, disposed between said cantilever member (5) or the like and said slide, a roller guide arrangement (25-31) adapted to bias said sliding surfaces (44-47) through the application of vertically upwardly acting spring forces and adapted horizontally to guide said slide (11) subjected to biasing forces, characterized in that said slide (11), which is exclusively guided below said cantilever member or the like on said member has said sliding surfaces (44, 46 ; 45, 47) associated therewith in pairs which are arranged symmetrically in relation to the longitudinal axis of the slide, and that said roller guide arrangement (25, 31) comprises, symmetrically disposed in relation to the longitudinal axis of the slide an alongside said pairs of sliding surfaces (44, 46 ; 45, 47), pairs of guide rails (25, 27 ; 26, 28) provided with Vee-shaped ball guide grooves (29, 30) facing one another, there existing forces resulting from the vertically upwardly acting spring forces and acting in a horizontal direction transversely of the direction (10) of sliding motion of said slide (11), one rail (27, 28) of each pair being rigidly connected to said slide (11), the other rail (25, 26) of each pair being mounted on said cantilever member (5) or the like in such a way as to be vertically adjustable to the extent required for the application of said bias by means of springs (40).
Patent EP-0023309-A1 (EP)
Inventor: LOEFFLER HERMANN
IPC: D06P3/60
Filed: 1980-07-15
Abstract: Disazo dyes useful for dyeing cellulose-containing textile material are based on heterocyclic coupling components of the formula <IMAGE>  where K is a radical of the formula <IMAGE> one of the radicals   X<1> and X<2> is nitro, methylsulphonyl, ethylsulphonyl, substituted or unsubstituted carbamoyl or sulphamoyl, carbonate or a substituted or unsubstituted phenyl sulphonate radical while the other of the radicals X<1> and X<2> is hydrogen, fluorine, chlorine, bromine, methyl, trifluoromethyl, methoxy, nitro or cyano, X<3> is hydrogen or together with X<1> or X<2> is a radical of the formula <IMAGE> Z is hydrogen, methyl, ethyl, methoxy, ethoxy, chlorine or bromine,    Y<1> is hydrogen, chlorine, bromine, methyl or cyano,    Y<2> is hydrogen, chlorine, bromine or methoxy,    A is cyano or carbamoyl,    R is hydrogen or C1-C3-alkyl,   the radicals B<1> are independently of each other hydrogen or an aliphatic, cycloaliphatic, araliphatic or aromatic radical,    B<2> is hydrogen or substituted or unsubstituted alkyl, and   B<1> and B<2> together with the nitrogen form a saturated 5- to 7-ring, one of the radicals T is a radical of the formula <IMAGE> and the other radical T is hydrogen, C1-C3-alkyl or phenyl.
Patent EP-0024350-A1 (EP)
Inventor: GALUSCHAK GEORGE
IPC: G01C19/34
Filed: 1980-08-14
Abstract: Der insbesondere für Panzer bestimmte Kursanzeiger weist eine Plattform (10) mit einem Freiheitsgrad auf, welche durch einen trockenen, mit einem kardanischen Biegegelenk ausgestatteten Kreisel (11) mit drei Freiheitsgraden und zwei Empfindlichkeitsachsen (12 und 13) stabilisiert ist. Der Ausgang (19) einer Empfindlichkeitsachse (12) ist über einen Verstärker (24) mit einem dieser Empfindlichkeitsachse (12) zugeordneten Drehmomenterzeuger (20) des Kreisels (11) gekoppelt und über einen weiteren Verstärker (25) mit einem der anderen Empfindlichkeitsachse (13) zugeordneten Drehmomenterzeuger (22) des Kreisels (11) koppelbar. Der Ausgang (21) dieser anderen Empfindlichkeitsachse (13) ist über einen zusätzlichen Verstärker (27) mit der Plattform (10) bzw. einem derselben zugeordneten Drehmomenterzeuger (23) gekoppelt. Der Kursanzeiger richtet sich zunächst auf den wahren Norden aus und wird dann auf Kurskreiselbetrieb umgeschaltet.
Patent EP-0024673-A1 (EP)
Inventor: STAHLE HELMUT DR
IPC: C07D233/50
Filed: 1980-08-19
Abstract: PCT No. PCT/EP80/00081 Sec. 371 Date Apr. 15, 1981 Sec. 102(e) Date Apr. 15, 1981 PCT Filed Aug. 20, 1980 PCT Pub. No. WO81/00565 PCT Pub. Date Mar. 5, 1981.This invention is directed to 2-(2-chloro-4-cyclopropyl-phenyl-imino)-imidazolidine, and acid addition salts thereof, the preparation of said compounds, and the use of said compounds as bradycardiacs.
Patent EP-0032276-A1 (EP)
Inventor: READY PATRICK J
IPC: H03J7/32
Filed: 1980-01-03
Abstract: A multichannel coherent receiver employing multiple delay lines in series or a tapped delay line (31) into which a received signal band is introduced. The signal band at each tap or increment of delay (31) is mixed with individual related frequencies and the product from the mixers (34, 35, M K1 ) summed (40-42) and further mixed (43) with the output of a swept oscillator (44). The composite delayed signal band is introduced into a bank of dispersive filters (45) followed by means for deriving in-phase and quadrature components (50-53). Signals contained within the signal band may then be detected (54, 55) resulting in coherent channelization, improved frequency resolution and full time coverage sampling.
Patent EP-0018250-A1 (EP)
Inventor: ERKENS ANDRE
IPC: H01L23/04
Filed: 1980-03-26
Abstract: The invention relates to sealed housings for electronic components. Such a housing is formed by a base (1) and a cap (2), both of metal, the joining of which forms a sealed housing, after closure of the pip (11). However, the walls subsequently liberate impurities which contaminate the internal atmosphere, and the invention consists in coating these walls with an enamel layer (12), the surface of which cannot liberate any noxious impurities. The applications are particularly within the field of the encapsulation of semi-conductor devices and piezoelectric resonators.   <IMAGE>
Patent EP-0026696-A1 (EP)
Inventor: COUYRAS ANDRE
IPC: B23K11/00
Filed: 1980-09-17
Abstract: 1. Claims for the contracting States : BE, SE Device for the electric welding of a metal platelet (50, 50') on the internal wall of a tube (16) of small diameter, characterized in that it comprises : - a welding head (32, 32', 32", 32'") whose external diameter is less than the internal diameter of said tube, said welding head comprising a body (60, 60', 60", 60'"), at least one electrode (72, 72', 72", 144) adapted for displacement relative to said body in a direction substantially perpendicular to the axis of said body, to exert pressure on said platelet placed on the wall of said tube, and fluid command means (82, 82', 130-132, 146) located within said body (60, 60', 60") for displacing said electrode in said direction, - connection means (34, 34') of variable length carrying the welding head to ensure guidance and displacement thereof in the interior of the tube, said connection means comprising at least one supply conduit (100, 182) for means for displacing the electrode and at least one electric conductor (102, 156) for supplying said electrode, - means (36) adapted to be rendered fixed with respect to the open end of said tube to ensure micrometric displacement of said connection means and of the welding head they carry within said tube, - means (40) for supplying pressurized fluid to said supply conduit, and - electric supply means (38) for said electric conductor. 1. Claims for the contracting States : CH, DE, FR, GB, IT, LI Device for the electric welding of a metal platelet (50, 50') on the internal wall of a tube (16) of small diameter, comprising : - a welding head (32, 32', 32", 32'") whose external diameter is less than the internal diameter of said tube, said welding head comprising a body (60, 60', 60", 60'"), at least one electrode (72, 72', 72", 144) adapted for displacement relative to said body in a direction substantially perpendicular to the axis of said body, to exert pressure on said platelet placed on the wall of said tube, and command means for displacing said electrode in said direction, - connection means (34, 34') of variable length carrying the welding head to ensure guidance and displacement thereof in the interior of the tube, said connection means comprising at least one supply conduit (100, 182) for means for displacing the electrode and at least one electric conductor (102, 156) for supplying said electrode, - means (36) adapted to be rendered fixed with respect to the open end of said tube to ensure micrometric displacement of said connection means and of the welding head they carry within said tube, - means for actuating said command means and said electric supply means (38) for said electric conductor, characterized by the fact that the command means comprise fluid command means (82, 82', 130-132, 146) located within said body (60, 60', 60"), and by the fact that it has supply means (40) for pressurized fluid.
Patent EP-0023214-A1 (EP)
Inventor: JALLAGEAS JEAN-CLAUDE
IPC: C12P13/02
Filed: 1980-08-15
Abstract: La presente invention concerne la preparation d'acides (Alpha)-amines. Il s'agit d'un procede de preparation de L (Alpha)-amino-acide, caracterise en e que l'on hydrolyse en milieu liquide l'(Alpha)-amino-amide racemique correspondant sous forme libre ou forme de sel, par un agent contenant une amidase L-stereospecifique et en ce que l'on separe le L (Alpha)-amino-acide obtenu du D (Alpha)-amino-amide non hydrolyse. Ce procede est utilisable pour la preparation d'amino-acides naturels optiquement actifs.
Patent EP-0047244-A1 (EP)
Inventor: CALLAGHAN WILLIAM I
IPC: B60T1/06
Filed: 1980-03-13
Abstract: Des contre-plaques sont normalement boulonnees sur des logements d'engrenage de roues et des patins de frein sont normalement pousses contre ces contre-plaques. Des canalisations hydrauliques ou pneumatiques partent normalement de l'exterieur du logement et par-dessus la contre-plaque pour effectuer la connexion avec un cylindre qui agit sur les patins de frein. De telles canalisations hydrauliques peuvent etre facilement endommagees. Un dispositif de frein (10) elimine les canalisations hydrauliques ou pneumatiques externes et elimine une telle contre-plaque. Au moins une conduite (33) est formee dans un logement (12). La conduite (33) est connectee directement a un cylindre (28). Le cylindre (28) est monte sur une extremite (24) du logement (12). Une structure de poussee (50) peut servir pour pousser un patin de frein (26) en contact avec une extremite (24) du logement (12). Un dispositif pilote (49) peut servir a aligner correctement le cylindre (28) pour actionner le patin de frein (26) et pour recevoir du fluide sous pression provenant de la conduite (33).
Patent EP-0064565-A1 (EP)
Inventor: GRUETZMACHER ROBERT RALPH
IPC: G03F7/40
Filed: 1981-05-07
Abstract: Process for providing improved solvent resistant surfaces of relief flexographic printing plates prepared by imagewise exposure and liquid development of the unexposed areas of a layer of a photosensitive elastomeric composition comprising a polymer of a conjugated diolefin hydrocarbon, and a monomeric compound wherein, after drying, the developed surface is in either order (1) postexposed to actinic radiation, and (2) contacted for about 15 seconds to 40 minutes with an aqueous treatment solution of an alkali monopersulfate, e.g., 2KHSO 5 ·KHSO 4 ·K 2 SO 4  and a bromide salt, e.g., potassium bromide.
Patent EP-0046485-A1 (EP)
Inventor: FUNKE HELMUT
IPC: A61F2/958
Filed: 1981-06-09
Abstract: The invention relates to a catheter for the flow of fluids, consisting of a plastic tube with at least one distal connection piece. Such catheters are used, for example, for connecting, to the body of the patient, the metering unit of an infusion apparatus which can be carried on the human body. According to the invention, the plastic tube (1, 101, 201) is enclosed by a further tube (3, 103, 203) as protection against buckling. In a first embodiment of the invention, only that area of the plastic tube (1) directed towards the connection piece (2) is enclosed by the further tube (3). In further embodiments of the invention, the outer tube (103) extends over the length of the whole of the inner catheter tube (101), or the outer tube (203) is longer than the inner catheter tube (101). <IMAGE>
Patent EP-0049848-A1 (EP)
Inventor: MULLER WERNER HEINRICH DR
IPC: C07C65/03
Filed: 1981-10-06
Abstract: 1. A process for the manufacture of 2,6-disubstituted 4-hydroxybenzoic acids and the esters thereof having the general formula  see diagramm : EP0049848,P5,F1  in which R1 and R2 each are hydrogen or C1 -C6 -alkyl, and R3 is C1 -C6 -alkyl or an aromatic or heteroaromatic radical, characterized by dehydrogenatiny cyclohexenonecarboxylic acids or the esters thereof having the general formula  see diagramm : EP0049848,P5,F2  in which the radicals R1 through R3 are as defined above, in liquid phase at temperatures of from 140 to 350 degrees C in the presence of a catalyst containing one or more noble metals of the 8th subgroup of the Periodic Table and in the presence of a hydrogen acceptor.
Patent EP-0058247-A1 (EP)
Inventor: TREUTLER KURT
IPC: C02F3/28
Filed: 1981-11-26
Abstract: 1. A process for the anaerobic purification of liquids laden with organic substances, the organic substances being at least partially degraded in a reaction chamber by means of anaerobic microorganisms, so that a multi-phase reaction mixture consisting of at least biologically active sludge and the purified liquid is produced, and in which in addition the purified liquid is withdrawn from the reaction chamber, characterised in that suspended matter entrained in the withdrawn liquid is already retained at the end of the reaction chamber (3) free of porous carrier material for biomass, by means of a layer (5) of smooth-surface packings held beneath the surface of the liquid.
Patent EP-0054977-A1 (EP)
Inventor: MOSKOVITS FRANCISC
IPC: G08B15/00
Filed: 1981-12-05
Abstract: The device comprises a casing (1, 2) protected against unauthorized manipulations and a shooting apparatus (6). The casing (1, 2) made of two parts is mounted against the dashboard which is provided with a window. The casing comprises holding means for the shooting apparatus (9, 10) and an actuating element (44, 46) which is set in an operative position by the closure of the casing (1, 2).
Patent EP-0055025-A1 (EP)
Inventor: COSCIANI ROBERTO CARLO
IPC: G01B21/04
Filed: 1981-11-18
Abstract: The present invention provides an apparatus forproviding an accurate measurement of the horizontal and vertical distances between two points on an article. The apparatus comprises a worktable (14) mounted on a frame (12) for rectilinear movement in a first (X) horizontal direction transversely of the frame (12). A travelling microscope (16) is mounted on an upstanding support (32) of the frame (12) and is movable relative to the support (32) in a second (Y) horizontal direction substantially at right angles to the first direction and in a third (Z) vertical direction. The microscope (16) overlies the worktable (14) for viewing an article on the worktable. Respective positional transducers are associated with the worktable (14) and the microscope (16) to provide electrical signals dependent on the positions of the worktable and microscope relative to the frame. The electrical signals are processed by respective digital displays which display in metric or imperial units the distances that the worktable and the microscope have moved from a preset datum.
Patent EP-0055037-A1 (EP)
Inventor: HAKOI TSUTOMU
IPC: A44B19/26
Filed: 1981-12-02
Abstract: An inspection method for fastener sliders (S) with automatic lock means in which at the final step in the assembly operation of said slider (S), the pull tab (5) of said slider (S) is applied a downward biasing force thereto by a predetermined constant stroke of a dial gauge (11) and the quality of the slider (S) is determined by electrical detection signals which detect whether or not the balance between the resilient pressure provided by the dial gauge (11) and the repulsion force of the pull tab (5) falls within a predetermined range. 
     An inspection apparatus for fastener sliders with automatic lock means comprising an intermittent transfer member (1) holding and transferring said slider (S), a dial gauge (11) supported on a reciprocal mechanism (7, 8) for moving upwardly and downwardly by a predetermined constant stroke, a resilient biasing rod (16) disposed on said reciprocal mechanism (7,8) adjacent to said dial gauge (11) and a detecting mechanism for electrically detecting whether or not the rotation of the pointer (N) of the dial gauge (11) falls within a predetermined range.
Patent EP-0036799-A1 (EP)
Inventor: DESCOURS SOLANGE
IPC: G01T1/00
Filed: 1981-03-10
Abstract: 1. Apparatus for the continuous monitoring of the concentration of tritium in water, comprising a measuring cell having two windows (54), one inlet (46) and one outlet (48) for water to be monitored, two photomultipliers (64) each located to face one of the windows (54), a lead box (65) situated around the measurement cell and the photomultipliers (64) to ensure protection of said cell and said photomultipliers against external ambient radiation, hydraulic circuits ensuring circulation of water in the cell (2) and filtration thereof before its entry therein, and a measurement circuit linked to the photomultipliers to measure the activity of contaminants in the water, characterized in that the measuring cell (2) comprises : - a basket (42) delimiting a cylindrical chamber (44), closed by the two doped quartz windows (54), fine mesh grilles being located a the inlet (46) and the outlet (48) for water to be monitored : - doped quartz scintillation beads (56), having a diameter less than 1 mm, located in the chamber (44).
Patent EP-0042329-A1 (EP)
Inventor: BAKKA RAYMOND
IPC: H04L29/06
Filed: 1981-06-10
Abstract: The interface comprises a first logic level (1) which ensures the conventional functions inherent to the receiving end of a PCM-type junction and a second logic level or packeting circuit which comprises four memories which are independent from the addressing viewpoint, a sample memory (20), a header memory (30), a message memory (34) and a connection information memory (40). The invention is used in telephony and in particular at the input of a packet switching network. <IMAGE>
Patent EP-0045713-A1 (EP)
Inventor: FISCHER EMIL
IPC: B65H29/66
Filed: 1981-07-24
Abstract: Bei einer Makulaturweiche für eine eine Schuppenbahn aus gefalzten Papierprodukten aufnehmende Transportstrecke, die aus mehreren hintereinander angeordneten Bänderstrecken (1, 2, 3) mit um Bandwalzen (5, 6, 7) herumlaufenden Transportbändern (4) besteht, wobei zumindest die in Transportrichtung hintere Bandwalze (6) der einen Zwischenraum (8) zwischen zwei aufeinander folgenden Bänderstrecken (3, 2) begrenzenden Bandwalzen (6, 7) bewegbar gelagert und mittels eines durch eine Steuereinrichtung (15 bis 19) aktivierbaren Betätigungsorgans (14) in ihrem Abstand zur benachbarten Bänderstrecke (2) veränderbar ist, werden dadurch eine hohe Laufgeschwindigkeit der Transportbänder (4) sowie eine langsame und ruckfreie Weichenverstellbarkeit und ein einfacher Aufbau gewährleistet, daß die in ihrer Lage veränderbare Bandwalze (6) um die Achse einer zur selben Bänderstrecke (3) gehörenden, stationär gelagerten Bandwalze (5) nach unten ausschwenkbar und im Bereich ihrer auf die benachbarten Bänderstrecken (1, 2) ausgerichteten Normalstellung mit einer frei liegend über ihr angeordneten Andrückwalze (20) in Eingriff bringbar ist und daß der zwischenraumseitige Umfangsabschnitt der die in Transportrichtung vordere Zwischenraumbegrenzung bildenden Bandwalze (6) mit einer Abdeckung (25) versehen ist.
Patent EP-0059888-A1 (EP)
Inventor: BAUS HEINZ GEORG
IPC: E03D9/08
Filed: 1982-02-25
Abstract: Device for washing the lower body region, which can be built onto a w.c. or a bidet and has a heating device for the washing water, preferably constructed as a through-flow heater (22). In order that washing water that is too hot cannot reach or be sprayed onto the lower body region, a temperature sensor (72) and a control valve (78) are preferably arranged in the outlet line (70) of the through-flow heater (22). If the temperature of the washing water exceeds a prescribed value, the control valve is reversed, and the excessively warm or hot water is diverted via a further line (80), preferably into the rinsing water container. These processes are controlled by means of an electrical control device, which switches in a heat source (100), in particular a quartz radiator, before the start of the drying process or before a fan (82) is switched on. This results, on the one hand, in prewarming of the air present in the interior (98) of the w.c. pan and, on the other hand, destruction of bacteria and germs. <IMAGE>
Patent EP-0064301-A1 (EP)
Inventor: JOHNSON MARVIN MERRILL
IPC: C07C5/08
Filed: 1982-05-05
Abstract: A catalyst and process for the selective hydrogenation of acetylene, said catalyst comprising palladium and silver with the palladium concentrated as a skin and the silver distributed throughout.
Patent EP-0093789-A1 (EP)
Inventor: VEGH ISTVAN
IPC: H01M10/42
Filed: 1982-05-10
Abstract: The invention relates to an accumulator with two circuits, i.e. an accumulator having two circuits which contains a plurality of cells connected to one another in series, each individual cell within the cell having positive plates, connected to one another in parallel, and negative plates, connected to one another in parallel, which are arranged in a common acid chamber and are separated from one another by means of separator plates, and the accumulator furthermore having positive and negative terminals. The accumulator according to the invention is characterised in that at least one outer cell of the accumulator has at least one plate, the polarity of which corresponds to the polarity of the terminal present on the said cell and which is arranged in the cell irrespective of the other plates of the same polarity, and has a separate terminal, while the other cells are designed in the conventional manner. <IMAGE>
Patent EP-0070384-A1 (EP)
Inventor: SEHRING RICHARD DR DIPL-CHEM
IPC: C07D249/18
Filed: 1982-06-04
Abstract: 1. Compounds of general formula (I) :  see diagramm : EP0070384,P4,F2 wherein R represents a straight-chained or branched alkyl group with 1 to 4 carbon atoms or allyl, and X represents a hydrogen or chlorine atom.