baber/WOPTO huggingface dataset:
Patent EP-0063656-A1 (EP)
Inventor: SHAFFER ROBERT WALLACE
IPC: B01D19/00
Filed: 1981-04-28
Abstract: The Assembly comprises a die-cast housing (10) of substantially dish shape having a peripheral bolting flange (14) for replaceable mounting thereof to the end wall of an oil-flooded gas compressor(12). The housing has a partition (22) formed therein to subdivide the same into a first, gas admittance area (24) and a second, air/oil separator and oil reservoir area (26). The housing has a first port (30) formed therein opening onto the first area for admitting ambient air thereinto for conduct thereof to a compressor gas inlet port (32), and a second port (40) opening onto the second area for discharging compressed gas therethrough. The second area of the die-cast housing is adapted to confine therewithin the compressed gas discharge pipe (36) of a compressor and, therebelow, a reservoir of oil (38).
Patent EP-0042259-A1 (EP)
Inventor: SNYDER CHARLES E
IPC: D04H1/64
Filed: 1981-06-11
Abstract: A new and improved, highly absorbent, nonwoven web material that exhibits a cytotoxicity level of zero is provided for use as a disposable medical towel and the like. The web material possesses a unique combination of physical properties, such as absorbent holding capacity equal to or greater than present commercially available products, rapid rewettability, high wet tensile strenght, high delamination resistance and superior wet abrasion resistance. This unique material includes a water laid nonwoven base web saturated with an inherently hydrophobic latex binder containing up to 2 percent by weight of a polyol surfactant.
Patent EP-0034554-A1 (EP)
Inventor: GREFFE GERALD GEORGES
IPC: E05B71/00
Filed: 1981-02-13
Abstract: 1. Anti-theft device for motor cycles, bicycles and similar vehicles, as well as for accessories or personal objects, in particular for motor cyclists crash helmets, of the type comprising a support (1) embedded in the ground (3), movable means (10, 10') connected directly or indirectly to said support (1) and able to enclose a part (20) of the vehicle (21) such as the wheel or fork, a box (5) for receiving objects mounted on the same support (1) and closing and locking means able to ensure simultaneously locking of the opening of the box (5) for receiving objects and of the movable means (10, 10') enclosing part of the vehicle, characterized in that said closing and locking means are constituted by a safety barrel (16) operated by a key (17), which can be removed in a repetitive manner, the fitting of which ensures, after removal of the key (17), the locking of the opening of the box (5) for receiving objects and of the movable means (10, 10') as well as the immobilization of the barrel (16) itself on the anti-theft device.
Patent EP-0035007-A1 (EP)
Inventor: HARTUNG WILLY
IPC: C03B37/10
Filed: 1981-02-12
Abstract: A method and an apparatus for collecting and handling partly fibrated material which is formed by a partial fibrating of a mineral bloom (1), whereby the partiallyfibrated material is collected and brought into suspension in a water bath (11) in which the un-fibrated material is separated and the fibrated material is collected and removed for the manufacture of mineral fibre products. In the water bath (11) the fibre fraction and the partially fibrated material is kept in water suspension (by 12) whereas un-fibrated and more heavy material is allowed to sink to the bottom from which such material is removed (by 13). The collecting of the fibre material just formed is preferably made by flows of water (6,7) and while suspending the fibre material in air (by 38,40). The separation of fibre material is made by dynamical separation in one or several stages.
Patent EP-0054049-A1 (EP)
Inventor: COOPER ROBERT P
IPC: A61B5/1473
Filed: 1981-06-08
Abstract: Catheter (10) a canaux multiples pourvu de passages (41-43) pour la circulation d'un gaz, l'insertion de conducteurs electriques et la transmission de fluides en vue d'une injection ou du prelevement d'echantillons. Le canal de transmission de gaz (42) porte egalement des conducteurs electriques (53) qui alimentent un element electrique (35) dispose dans un manchon (45) formant un passage et situe a un emplacement espace de l'extremite distale du catheter. Le manchon bloque l'admission des fluides dans le catheter sans pour autant influencer la circulation du gaz qui le traverse. Dans un mode de realisation, le manchon (45) formant passage est au moins partiellement pre-forme et loge dans l'espace (44) qui, autrement, est occupe par des portions de canaux adjacents (42, 43), permettant ainsi le montage dans cet espace d'un element electrique (35) de dimensions relativement grandes. Dans un deuxieme mode de realisation, l'element (135) est monte dans un manchon (145) formant passage dispose dans un seul canal (142), et dans un troisieme mode de realisation, l'element (235) est noye dans un manchon (245) formant passage qui est forme sur place. Des procedes de fabrication du catheter sont egalement decrits.
Patent EP-0065709-A1 (EP)
Inventor: CORNILS BOY DR DIPL-CHEM
IPC: C07C209/60
Filed: 1982-05-13
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Reinigung von 1,3-Diaminopropan als Verunreinigung enthaltendem N,N-Dimethylaminopropylamin. Durch Addition von Dimethylamin an Acrylnitril wird Dimethylaminopropionitril gebildet, das durch anschließende Hydrierung und Destillation in N,N-Dimethylaminopropylamin überführt wird. Die Abtrennung der Verunreinigung 1,3-Diaminopropan wird durch Zusatz eines Metallsalzes eines Übergangselementes, das mit dem 1,3-Diaminopropan einen stabilen Komplex ergibt, bewirkt.
Patent EP-0069863-A1 (EP)
Inventor: GEIGER ERICH ING GRAD
IPC: H04N5/46
Filed: 1982-06-09
Abstract: 1. Circuit arrangement for producing a control signal for the vertical output stage (4) in a television receiver with the assistance of a capacitor chargeable by a constant current source using a counter (1), whose input (C) is fed by a frequency synchronous to the line frequency, as well as an amplitude filter, from which vertical frequency pulses can be taken from, where gate circuits are connected to the counter outputs (t0 -t6 ) to form time windows of different width and, during the process of synchronisation, at first a large time window is opened and in the stationary, synchronised state it will be switched to a smaller time window, whereby the switching over to the smaller time window happens after repeated successions and the return switching to the large time window after repeated successive missing of vertical synchronising pulses, and the back shoulder of a time window sets back the counter (1) to zero at missing of a vertical synchronisation pulse and, at presence of a vertical synchronisation pulse, the same is setting back the counter (1) to zero, characterized in that, for the different standards of deflection frequency, there is provided a smaller time window within the large time window and that it will be switched to the smaller time window corresponding with the received standard starting from the large time window, whereby the repeated appearance of vertical synchronisation pulses within this definite smaller time window will be registered, that at repeated successive missing of vertical synchronisation pulses within this definite smaller time window it will be switched to the larger time window, and that a signal will be derived depending on the just selected time window, which serves to keep the deflection amplitude constant.
Patent EP-0075240-A1 (EP)
Inventor: SCHLUSSLER HANS-JOACHIM DR
IPC: A01N59/12
Filed: 1982-09-13
Abstract: Aqueous disinfectant concentrates and solutions containing iodine, potassium or sodium iodide, and orthophosphoric acid in controlled quantities, including, optionally, a phosphonic acid with complexing properties. Also, a method of disinfecting a surface comprising applying to such surface a solution of the invention.
Patent EP-0108164-A1 (EP)
Inventor: GIESECKE PETER DR
IPC: G01G19/02
Filed: 1982-11-09
Abstract: 1. Process for the manufacture of a platform balance, supported on load cells (20) and having a weight bridge (15), with the following process steps : construction of the foundation cavity (1) for the weighing mechanism, whereby the foundation cavity (1) is provided as a casing for the weigh bridge (15), insertion of separation means (10, 11) into the hardened foundation cavity (1), which serve to separate the weigh bridge (15) from the foundation cavity (1), casting of the weigh bridge (15) in reinforced concrete construction in the foundation cavity (1) which is laid out with separation means (10, 11), connection elements for the load cells (20) being cast into the weigh bridge (15), lifting the hardened weigh bridge (15) and supporting the weigh bridge (15) on the load cells (20).
Patent EP-0073680-A1 (EP)
Inventor: BROWNELL GEORGE LEONARD
IPC: C07C1/00
Filed: 1982-09-01
Abstract: Carbonyl sulfide is removed from propylene by hydrolysis over a catalyst comprising platinum sulfide on alumina. When the hydrolysis is conducted in the gaseous phase, the catalyst is regenerated by contacting the catalyst with a solvent for polypropylene such as liquid propylene.
Patent EP-0076674-A1 (EP)
Inventor: LOGUE ADRIAN ROBERT JOHN
IPC: B65D49/08
Filed: 1982-10-04
Abstract: O A bottle stopper has a head (10) and stem (11) having therethrough a continuous passage (14, 16) wherein is located a valve comprising a restriction (15) in the head of passage (14) and affording at the stem-remote side thereof a seat for a resiliently-loaded stop (17). The valve is resiliently urged into a closed position but yieldable to open when pressure in the bottle to which it is fitted exceeds the resilient pressure. The head (10) and stem (11) are engageable, respectively, over the mouth and against the internal surface of the neck of a bottle when fitted to a bottle.
Patent EP-0078284-A1 (EP)
Title: Method and apparatus for the packing of stacked goods with shrink foil.
Inventor: RASZTAR MAGNUS
IPC: B65B9/14
Filed: 1982-04-30
Abstract: It is known to pack stacks with shrink foil in the form of a hood which is manually drawn over the stack at one work station, and then which at a second work station is exposed to the influence of heat so that it shrinks around the stack. The present invention discloses a method and an apparatus whereby the covering and the shrinking are effected at one station and in a fully automatic manner, in that a foil is fed from a supply roll (4) from above and down to a shrink frame (1) which is vertically movable, and which with its downwards movement is used to draw the hood down after cutting-off and spreading, and which during its movement upwards carries out the shrinking.
Patent EP-0093732-A1 (EP)
Inventor: BRANDL GERHARD
IPC: F02B71/04
Filed: 1982-11-10
Abstract: Une machine volumétrique, en particulier un moteur à explosion, comprend un piston oscillant relié à une pompe à piston. Le cylindre de la pompe est relié par l'intermédiaire de soupapes à un accumulateur de pression et à un réservoir essentiellement sans pression pour le gaz à comprimer. Le piston (3) du moteur (1) est solidaire d'au moins un piston (7) d'une pompe (8). Les soupapes (10, 11) de la pompe (8) qui sont constituées éventuellement de tiroirs, sont actionnées desmodromiquement par un moteur séparé (25) indépendant.
Patent EP-0093153-A1 (EP)
Title: Pill dispenser.
Inventor: MOULDING THOMAS S JR
IPC: B65D83/04
Filed: 1982-10-27
Abstract: A pill dispenser mechanism is provided in which a multilayered compartment is releasably attachable to a receptacle for pills in such a way that pills may be selectively advanced into one compartment, then by selective advancement of one of the compartment layers transfer the pill from the first compartment into a discharge compartment to permit sequential recovery of pills therefrom. In order to accommodate different sized pills, the compartments may be provided with different sized openings to conform to the substantial size and configuration of the pill. Electrical contact switches may be associated with the compartments to sense for the purpose of recording the movement of a pill between one or more, or a combination of both, compartments.
Patent EP-0095667-A1 (EP)
Inventor: GALLI SERGIO
IPC: C11D13/28
Filed: 1983-05-19
Abstract: The invention generally relates to the technical field of soap manufacture, and in particular, to a device for forming and transporting cakes of soap and the like, which forms and transports such cakes of soap at a high rate, as well as efficiently and accurately. The device comprises a rotor (5) including, at diametrically opposed locations with respect to its axis of rotation, soap cake forming means (9, 10) in communication with suction means, said rotor (5) having on opposite sides thereof antagonistic means (17) adapted to cooperate in the formation of soap cakes (3) from a soap blank (4), and means (15) for removing the formed soap cakes as conveyed by said rotor (5), said removing means being also in communication with the suction means.
Patent EP-0107082-A1 (EP)
Title: Torque sensor and method for manufacturing the same
Inventor: INOMATA KOICHIRO
IPC: G01L3/10
Filed: 1983-09-27
Abstract: @ There are disclosed a torque sensor having a rotary shaft and a thin strip of an amorphous magnetic alloy which has a great magnetic strain constant windingly fixed on the rotary shaft and detecting a torque in a non-contact style by a variation in magnetic properties of the thin strip of the amorphous alloy, characterized in that the amorphous alloy is an iron-based amorphous alloy having a crystallization temperature of 450°C or more, and a method for manufacturing the same, characterized in that an inductive magnetic anisotropy had been previously given to the thin strip and then the thin strip is windingly fixed on the rotary shaft. 
     The torque sensor according to the present invention permits measuring a large torque with a good accuracy in an extensive temperature, and is manufactured with ease.
Patent EP-0109691-A1 (EP)
Inventor: SWIDERSKI MICHEL
IPC: C13B5/08
Filed: 1983-11-22
Abstract: 1. Drum-type root slicer serving for cutting beetroots into ridged-tile slices, comprising a drum (1) of substantially horizontal axis, which is open on a front side and which is mounted rotatably on a stand (3) equipped with a feed hopper (7) opening onto the open side of the drum, the said drum being formed from a wheel or cage (4) which is fixed to a shaft (2) driven in rotation and to which is fastened in a cantilevered manner a multiplicity of axial arms (5) distributed over the periphery of the cage, projecting towards the open side of the drum and receiving between them knife-holders (11), to which are fastened knives (12) having zigzag-shaped cutting edges, the cutting edges of the knives of successive knife-holders being offset hafl a pitch, the knife-holders (11) and the drum (1) having means (16, 18) of positioning the knife-holders on the drum, characterized in that each of the knife-holders (11), all identical, is designed to receive a single row of knives (12), all of a single type and is provided, on its two opposite longitudinal edges, with contact surfaces adapted to the cage arms (5) and possessing a part undercut towards the inside of the drum and a part undercut towards the outside of the latter, so that each knife-holder (11) can be engaged axially by sliding between two adjacent cage arms and is retained on the said arms both towards the outside and towards the inside of the drum (1), and in that the means of positioning the knife-holders on the drum comprise axial stops of different thicknesses (16, 16a) intended for the knife-holders and arranged on the cage, and means (18) provided on the drum (1) and the knife-holders (11) to keep the latter pressed axially against the said stops.
Patent EP-0116134-A1 (EP)
Inventor: CLARK JAMES R
IPC: F16D65/28
Filed: 1983-11-24
Abstract: A hydraulic brake actuator for a wedge type brake includes a tubular structure (22) extending from the brake and housing an extended end of a stem of the wedge (12) of the brake therein. A primary cylinder (28) is mounted on the tubular structure (22) and includes a primary piston (38) mounted for sealed movement therein. The piston has a rod (40) extending from one side thereof into the tubular structure (22) to be operably connected to the extended end of the stem (26). A spring (36) acts on a second side of the piston (38) and is capable of moving the piston toward a first position within the cylinder (28) for actuation of the brake. Hydraulic fluid can be selectively introduced to the primary cylinder (28) at the first side of the piston to cause movement thereof in opposition to the spring (36) to a second position to prevent actuation of the brake by the spring. An annular space between an interior surface of the tubular structure .(22) and an exterior surface of the rod (40) is sealed to prevent the hydraulic fluid from escaping from the cylinder (28). The sealing includes a floating seal carrier (68) surrounding the rod (40) and supporting a seal which extends inwardly to make sealing contact with the exterior of the rod (40) and a mechanical face seal (88) at the end of the floating seal carrier (68) to prevent the escape of hydraulic fluid behind the floating seal carrier.
Patent EP-0084899-A1 (EP)
Inventor: KLEINSCHMIDT LEENDERT ANTONIUS
IPC: B01D46/00
Filed: 1983-01-13
Abstract: Dust particles are removed from air entering a lateral aperture in a downwardly tapered container and drawn by a fan through an intermediate filter, esp. of compressed glass fibre, for discharge through a grid possibly preceded by an auxiliary filter. Between the filter surface and the fan is a line supplying compressed air to a number of nozzles directed towards the filter and used periodically to separate deposited dust from the filter and force it towards the container base for removal. The compressed air line may rotate about a central vertical axis, with the cleaning air delivered by a flexible hose also providing the rotary force. Alternatively the nozzle carrier may reciprocate to and fro above the filter. The filter does not require removal for cleaning, and is simpler than known in-housing cleaners.
Patent EP-0093534-A1 (EP)
Inventor: WILLCOCKS KENNETH
IPC: C07D311/68
Filed: 1983-04-18
Abstract: Compounds of formula (I):
     wherein:
     either one of R, and R 2  is hydrogen and the other is selected from the class of C 1-6  alkylcarbonyl, benzoyl, C 1-6  alkoxycarbonyl, C 1-6  alkylcarbonyloxy, C 1-6  alkylhydroxymethyl, nitro, cyano, chloro, trifluoromethyl, C 1-6  alkylsulphinyl, C 1-6  alkylsulphonyl, C 1-6  alkoxysulphinyl, C 1-6  alkoxysulphonyl, C 1-6  alkylcarbonylamino, C 1-6  alkoxycarbonylamino, C 1-6  alkyl-thiocarbonyl, C 1-6  alkoxy-thiocarbonyl, C 1-6  alkyl-thiocarbonyloxy, C 1-6  alkyl-thiolmethyl, formyl or aminosulphinyl, aminosulphonyl or aminocarbonyl, the amino moiety beingoptionally substituted by one or two C 1-6  alkyl groups, or C 1-6  alkylsulphinylamino, C 1-6  alkylsulphonylami- noC 1-6  alkoxysulphinylamino or C 1-6  alkoxysulphonylamino or ethylenyl terminally substituted by C 1-6  alkylcarbonyl, nitro or cyano, or -C(C 1-6  alkyl)NOH or -C(C 1-6  alkyl)NNH 2 , or one of R, and R 2  is nitro, cyano or C 1-3  alkylcarbonyl and the other is methoxy or amino optionally substituted by one or two C 1-6  alkyl or by C 2-7  alkanoyl;   one of R 3  and R 4  is hydrogen or C 1-4  alkyl and the other is C 1-4  alkyl or R 3  and R 4  together are C 2-5  polymethylene having anti-hypertensive activity.
Patent EP-0126190-A1 (EP)
Inventor: SALMON DONALD JOSEPH
IPC: A01K27/00
Filed: 1983-05-16
Abstract: A lead or collar primarily for use on dogs or on other animals is of flexible strap form (1) having a buckle ring or similar member (2) secured to one end and through which a portion of the strap (1) can be freely passed to provide a loop or collar (10) for putting about the neck of a dog or other animal. The ring (2) carries a freely rotatable transverse roller (20) for anti-friction rolling contact with the strap (1) for enabling the loop or collar (10) to tighten about the dog's neck when the latter pulls and also ensuring immediate slackening of such restriction when the dog stops pulling. 
     In a development a stop device or clip (4) is adjustable along the strap (1) to limit the extent to which the loop or collar (10) opens when slack. if desired a non-rotatable transverse member similar to the roller (20) may have sliding contact with the strap (1).
Patent EP-0113589-A1 (EP)
Inventor: TAGAWA KEIKO
IPC: B65H16/02
Filed: 1983-12-29
Abstract: 57 The apparatus comprises two laterally spaced upstanding frame members (24) located at the rear of the unrolling machine (2), an endless chain (9) mounted for circulation on each upstanding frame member, a plurality of pairs of holding hooks (10a, 10b) mounted in spaced apart relationship on each endless chain, stock supply means (29) for supporting rolls (3A,3B,3C,3D) of fabrics material which are to be picked up on at a time by holding hooks on ascending rear runs of the chains and means (25) for receiving empty cores (3') one at a time from the unrolling machine and guiding the empty cores to holding hooks on descending front runs of the chains. The latter holding hooks carry the empty cores to the bottom of the apparatus where, preferably, they are collected on inclined collecting members (4b) which extend to the rear of the apparatus. Hence, the rolls (3A,3B,3C,3D) can be fed automatically to the machine (2) and empty cores can be automatically transferred from the machine (2) to an easily accessible collecting point.
Patent EP-0089870-A1 (EP)
Inventor: RESNEAU JEAN-CLAUDE
IPC: H03H9/36
Filed: 1983-03-11
Abstract: An acoustic support of e.g. glass or corundum is bounded by a cylindrical side face and two focusing end faces in the form of polished spherical caps inclined at different angles to the axis of symmetry. Input and output transducers are fixed to the respective end faces on opposite sides of the axis for min. direct coupling. The bulk acoustic wave from the input transducer strikes the output face at a point remote from the output transducer, and is re-reflected only once at the input face for concn. in the region of the output transducer. Reflection from this region is along the side face into an absorbent layer of e.g. varnish so that the output signal is delayed with only one echo.
Patent EP-0112287-A1 (EP)
Inventor: THOMANN ROLAND
IPC: E01C11/22
Filed: 1983-11-22
Abstract: Die Entwässerungsrinne besteht aus Rinnenkörper (1), Gussrahmen (2) und Gussrost (3). Die Auflagefläche der Seitenwände (11) des Rinnenkörpers (1) sind stufig mit aussenliegender erhöhter Tragrippe (13) ausgebildet. Der Rahmen (2) ist rechteckförmig mit einer vertieft angeordneten Auflageschiene (28) als Auflage für die Seitenrippen (30) des Rostes (3) ausgebildet. Aussenseitig weist der Rahmen (2) abtrennbar befestigte Bremslappen (23) auf, die im eingebauten Zustand eine Verschiebung des Rahmens (2) verhindern. In den Seitenwänden (11) befinden sich im Abstand unterhalb der Auflagefläche Riegelhalter (44), mit angenähert H-förmigem Querschnitt. Diese bilden einen Abschluss zwischen Innenraum des Rinnenkörpers und Aussenraum. Innenseitig schliesst eine Seitenwand (79) einen stumpfen Winkel mit der Wand (75) ein, so dass der Riegel (45) leicht in die innere Aussparung (78) hineingedreht werden kann. Eine solche Entwässerungsrinne lässt sich leicht auf die verschiedenen Höhen bei stufenweisem Einbau der Trag- und Deckschicht anpassen, und sie lässt sich auf einfache Weise aus Polyester-Beton giessen. Dabei weist sie noch mehrere Verankerungsrippen neben den Haltelaschen auf, wodurch eine gute Verankerung nach allen Seiten gewahrleistet ist.
Patent EP-0091409-A1 (EP)
Inventor: BERGWITZ-LARSEN CARL-AAGE
IPC: A61K31/14
Filed: 1983-03-09
Abstract: A novel complex of carrageenan and a member of the group consisting of emepronium, doxycycline, and propranolol, pharmaceutical preparations containing such a complex, and its use in medicine.