baber/WOPTO huggingface dataset:
Patent EP-4311270-A1 (EP)
Title: Verfahren zum betreiben eines binauralen hörgerätesystems sowie binaurales hörgerätesystem
Inventor: SACKENREUTER BENJAMIN
IPC: H04R25/00
Filed: 2023-07-06
Abstract: Die Erfindung betrifft ein Verfahren zum Betreiben eines binauralen Hörgerätesystems (6) sowie ein solches Hörgerätesystem (6), bei dem ein akustisches Audiosignal (AS) empfangen wird, welches von einer akustischen Audioquelle (2) stammt, bei dem ein von einer elektronischen Audioquelle (12) gestreamtes elektronisches Audiosignal (ES) empfangen wird, welches auf dem akustischen Audiosignal (AS) der akustischen Audioquelle (2) beruht, wobei zumindest in einem akustischen Betriebsmodus das akustische Audiosignal (AS) und das elektronische Audiosignal (ES) gemeinsam verarbeitet werden und aus beiden Audiosignalen (AS, ES) ein Ausgangssignal (S) mit einem Richtungseffekt erzeugt wird, wobei auf Basis des akustischen Audiosignals (AS) der Ort der akustischen Audioquelle (2) lokalisiert und der Richtungseffekt erzeugt wird. Hierdurch wird eine gute räumliche Hörwahrnehmung erzeugt.
Patent EP-4306281-A1 (EP)
Inventor: MARTELLI GIUSEPPE
IPC: B27M1/08
Filed: 2023-07-10
Abstract: The present invention relates to a method for cutting a panel (P), such as a panel made of wood, plastic, fiberglass and the like, wherein said panel (P) is arranged on a plane wherein said panel (P) has to be cut into a plurality of pieces (Ri), and wherein for each piece (Ri) to be cut by means of a cutting tool, such as a cutter and similar, said method comprises the step of: B. determining the starting point of a cutting path of each piece (Ri), so as to maximize the holding of said piece (Ri) during its cutting.The present invention also relates to a working center (1) configured to carry out the method for cutting a panel (P).
Patent EP-0001257-A1 (EP)
Title: Travelling grate comprising an endlessly circulating grate chain the grate members of which each comprise one grate plate
Inventor: KORTING REINHARD
IPC: F23H11/04
Filed: 1978-09-13
Abstract: 1. Travelling grate comprising an endlessly circulating grate chain in which successive grate members are connected together by pivot pins and each comprise at least one grate plate which with its front arcuately curved end bears on the pivot pin and the rear end of which bears slidingly on the front end of the following grate plate, a holding web provided on the lower side of the grate plate and extending rearwardly engaging beneath the associated pivot pin with clearance, characterized in, that the arcuately curved front plate end, (e.g. 110a) is extended beyond a reference plane (B) running in the horizontal position of the grate plate (e.g. 110) substantially vertically through the pivot pin (e.g. 111) rearwardly up to a bend (120) extending transversely over the grate plate (e.g. 110) and parallel to the pivot pin (e.g. 111).
Patent EP-0006929-A1 (EP)
Inventor: PERSSON ARNE
IPC: F16K27/08
Filed: 1979-04-24
Abstract: Une housse de protection, essentiellement cylindrique, fermee par une paroi extreme (8) a une extremite et ouverte a l'autre extremite, est concue pour etre placee sur des vannes de conduite, lesdites vannes etant du type a volant de commande a main. La housse est faite d'un tissu (7), telle qu'un tissu de fibre de verre, pouvant empecher les particules solides contaminantes d'entrer mais permeable aux gaz et, de plus, resistante a la chaleur, fixee rigidement sur une armature en fil metallique (10) enroulee sous forme de ressort en spirale, de sorte que, lors du transport et de l'emmagasinage, la housse puisse etre maintenue en compression axiale et reduite plusieurs fois en hauteur par rapport a l'etat qu'elle presente lorsqu'elle se detend sous l'action du ressort de l'armature. A son extremite superieure fermee, la housse est pourvue de moyens d'attache, tels que des pattes (13) ou autres, destinees a etre passees par-dessus les branches (4) du volant de commande a main pour maintenir la housse sur la vanne.
Patent EP-0003181-A1 (EP)
Inventor: SCHIRMER HENRY GEORGE
IPC: B65B51/00
Filed: 1979-01-15
Abstract: To provide a hermetic seal for flexible receptacles such as plastic bags, pouches, or casings, the outside of the mouth (11) of the receptacle is coated with a cold-flowing resin so that when the receptacle is filled and its mouth (11) gathered under pressure the resin will cold flow and fill the voids in the gathered folds. Preferably, the end of the gathered mouth (11) is trimmed and then high pressure is applied to cause the resin (10') to exude from the trimmed end. Next, a moulding plunger (9) is used to press the exudate into a smooth surface whereby a fused cap of resin is formed hermetically closing the bag's mouth (11). As an alternative, a clip or band can be placed around the gathered end under sufficient pressure to cause cold flow of the resin thereby sealing the voids.
Patent EP-0008155-A1 (EP)
Inventor: GIBBONS RALPH DAVID
IPC: H01R43/04
Filed: 1979-06-08
Abstract: In the method, lengths of wire (9) are drawn from wire supplies (10) and cut, each end of each cut wire being stripped of insulation and terminated, and the cut wire then being laid along a predetermined path defined by guide pins (4a) on a loom board (3). The wire lengths are then bound together and removed from the board. The wire (9) is handled by a mechanical gripper (7) which moves and is actuated under preprogrammed electronic control.The apparatus comprises a loom board (3) or the means by which such a loom board can be made, an automatic manipulator having a controlled gripper (7) to draw wire (9) from a preselected supply (10), a cutter (8) to cut the wire, a wire stripper and insulative sleeve applicator (16) and a terminal supply and crimper (17), both accessible to the gripper which can then lay the terminated wire lengths along predetermined paths on the loom board (3), and a tape binder (25) which binds the laid wires together to form the required wiring loom (27).
Patent EP-0007750-A1 (EP)
Inventor: CUMMINGS DONALD RAY
IPC: C07C9/02
Filed: 1979-07-12
Abstract: The tendency toward ice or solid hydrate formation during cooling of a light hydrocarbon or hydrocarbon mixture such as LPG or NGL for storage or transport at sub-zero temperatures is eliminated by mixing it with aqueous methanol solution in a mixer (5), cooling the mixture in cooler (8) and thereafter separating the hydrocarbon and aqueous phase in a separator (10), the solution being chosen to be substantially insoluble in the hydrocarbon phase and freeze below the temperature to which the mixture is cooled, and at least part of the aqueous phase being recycled by pump (17) to the mixer (5) for re-use with methanol being added as required to restore its concentration in the recycling liquor towards that of the intial aqueous solution and some of the recycling liquor being removed as required to restore the quantity of circulating liquor towards its initial level. 1
Patent EP-0008930-A1 (EP)
Title: Waterbed mattress
Inventor: MUELLER LEO F
IPC: A47C27/00
Filed: 1979-08-31
Abstract: Disclosed is a flotation mattress comprising (a) a planar, flexible bag (10) adapted to hold water during use of the mattress, (b) a hollow, annular compartment (12) surrounding the bag (10) in the plane of the bag, the compartment (12) being collapsible in the direction perpendicular to the plane of the bag (10), and (c) a plurality of springs (14, 42, 56) disposed in the compartment (12) with their axes of resiliency perpendicular to the plane of the bag (10), the springs (14, 42, 56) biasing the compartment (12) towards its uncollapsed position.
Patent EP-0008546-A1 (EP)
Inventor: RIVAL REGIS
IPC: H01H33/91
Filed: 1979-07-26
Abstract: 1. Auto-blowing switch having a tight enclosure (10) filled with a high dielectric strength gas, like sulfur hexafluoride, inside which are located a pair of separable contacts (16, 24, 54), a coil (28) for generating a magnetic field blasting in rotation an arc (52) drawn between the separated contacts and a device of gas compression and blasting comprising a movable wall (24, 56) and a fixed wall (18) delimiting a chamber (26) of variable volume to puff the gas filling the chamber (26) by the movable wall (24, 56) displacement, characterized in that said movable wall (24, 56) shaped as a conducting disk independent of the movable contact assembly of the switch, is biased when the switch is closed, in inactive position of maximum spacing of the fixed wall (18) and of joining to the coil (28) front side, located outside said chamber (26), the coil (28) generating, when the switch is opened, on the one hand an electrodynamic repulsion force of the conducting disk (24, 56) by Thomson effect to compress the gas contained in the chamber (26) and on the other hand said magnetic field blasting in rotation the arc (52) extending inside the chamber (26).
Patent EP-0034193-A1 (EP)
Inventor: KIENDL HELMUT
IPC: B64G1/22
Filed: 1980-02-15
Abstract: During the climbing phase of space vehicles, it is necessary for parts such as solar generators or antennas to be securely fixed in the rocket. This purpose is served by a retaining device, which can be mounted with a retaining bracket (11) on a pressure element (14) of the panels (15.1 - 15.6) equipped with retaining points in the form of noses (17.1 - 17.6). The retaining bracket (11) is mounted rotatably on the upper end of a carriage (20) on whose lower end a suspension bracket (21) is rotatably mounted, it being the case that the suspension bracket (21) can be inserted using a roller (34) into a piston (35) which is mounted spring-loaded (spring 26) in the abutment (22) which is rigidly connected to the space vehicle and open forwards. The carriage (20) is supported displaceably on guides (24, 25) by compression springs (compression springs 26, 27). The retaining bracket (11) can be swivelled by means of springs (32, 33), and the piston (35) can be locked in the abutment (22) when the spring (26) is loaded. <IMAGE>
Patent EP-0015001-A1 (EP)
Inventor: HOLOGA ZYGMUNT
IPC: H02G5/06
Filed: 1980-02-21
Abstract: 1. Fastening design for a bracket for power bar, especially for tubular encapsulated power rails, with a cantilever assembly plate which, directed toward the center of the tubular capsule, is secured within an assembly control aperture of said tubular capsule so that to the side of said assembly plate, portions of this aperture remain free, whereby said aperture is surrounded by a flange welded to said tubular capsule, while on said flange a cover is secured which covers the entire aperture, characterized in that the assembly control aperture is designed in oval shape, that the projecting assembly plate (7) a replacing bracket can be placed before the previous, damged bracket is removed, and that the assembly plate (7) is secured on the opposite surfaces of said oval aperture so that said assembly plate (7) can be displaced in the direction of the center of the power rail (11).
Patent EP-0033758-A1 (EP)
Inventor: OSTERMANN BERND DIPL-ING
IPC: H04M11/04
Filed: 1980-09-15
Abstract: 1. Emergency call system with subscriber sets (NT1 ... NTn) automatically emitting the emergency call, an emergency call exchange (Z) receiving the emergency call and transmission of the emergency call by way of an automatic telephone exchange system, wherein the emergency call exchange (Z) like a subscriber is connected through one or more connecting lines (Asl 1 ... Asl 4) to a telephone exchange (OVst), wherein the concerned subscriber set (NT1) after triggering of the emergency call automatically selects a connection to the emergency call exchange as well as transmits an identification and emergency call date after the build-up of the connection, wherein identification and emergency call data are stored in the emergency call exchange (Z) and given out to be recognisable by the operating personnel, wherein a receipt telegram is emitted by the emergency call exchange (Z) after reception of the emergency call and wherein the subscriber set (NT1) opens the loop on its connecting line by reason of a signal sent from the emergency call exchange (Z), characterized thereby, that one or more operating positions are disposed in the emergency call exchange (Z), which are switchable through actuation of keys or switches to the connecting lines (Asl 1 ... Asl 4) and from which the person requiring help can be conversed with, that after occupation of all connecting lines (Asl 1 ... Asl 4) as well as also in the case of the operating personnel being engaged, at least one of these connecting lines (Asl 1 ... Asl 4) is switched free before the switching-on of an operating position, that the emergency call exchange (Z) for the switching-free of a connecting line sends a switching-free signal to the subscriber set connected through this connecting line with the emergency call exchange (Z), that the arrival of this signals is indicated at the subscriber set and that the subscriber set and the emergency call exchange (Z) open the loop on the respective connecting line.
Patent EP-0026916-A1 (EP)
Inventor: GERBERDING KARL DR
IPC: C08F297/04
Filed: 1980-10-01
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung einer Mischung von linearen Dreiblockcopolymerisaten, die Styrolgehalte im Bereich von 70 bis 80 Gew.% und elastomere Polymersegmente auf Basis eines konjugierten Diens in einem Anteil von 20 bis 30 Gew.% enthalten. Die Mischungen werden in einem insgesamt dreistufigen Verfahren hergestellt, wobei in den einzelnen Verfahrensstufen bezüglich des Initiators und der zu polymerisierenden Monomeren bestimmte Bedingungen eingehalten werden müssen, um den polymodalen Aufbau der Dreiblockcopolymerisate zu gewährleisten. Nach vollständiger Umsetzung der Monomeren wird die Mischung der lebenden Polymerisate mit protonaktiven Verbindungen behandelt und das Gemisch der Blockcopolymerisate unter Entfernung des Lösungsmittels gewonnen. Die nach dem beanspruchten Verfahren erhaltenen Massen sind transparent und klar und weisen gute mechanische Eigenschaften auf. Sie sind ausserdem gut verarbeitbar nach den üblichen Verfahren für Thermoplaste. Besonders geeignet sind diese Massen zur Herstellung von Formkörpern und Verpackungsmitteln.
Patent EP-0028709-A1 (EP)
Inventor: GROSS MAX
IPC: C07C67/00
Filed: 1980-10-08
Abstract: 1. Process for the production of gamma-chloroacetoacetic acid chloride from chlorine and diketene, starting from chlorine dissolved in an inert solvent and a diketene dissolved in an inert solvent in a molar ratio of chlorine to diketene of 0.9-1.2:1, characterized in that the starting solutions are continuously introduced in co-current streams into the reactor in such manner that the two solutions mix immediately and intimately resulting in a turbulent flow having a Reynold's number above 2500.
Patent EP-0028835-A1 (EP)
Inventor: TAKENS WALTHER
IPC: C07C4/02
Filed: 1980-11-10
Abstract: A Method to prepare a gas containing a high portion of methane by methanisation of a gas mixture comprising carbonmonoxide, carbondioxide and hydrogen and reaction with a gas mixture comprising methanol and/or hydrocarbons having up to 20 C-atoms and a portion of less than 20% by weight methane in a reactor, in which a hydrogen-rich gas is fed to a first catalyst bed which catalyses the formation of methane, the temperature at the entrance of the catalyst bed being adjusted to from 250 to 550°C, the gas mixture after having left the first catalyst bed is cooled down to the entrance temperature of the second catalyst bed and the gas mixture is fed to a second catalyst bed in which the conversion of hydrocarbons with steam and the other components of the gas mixture is catalysed to form methane.
Patent EP-0015046-A1 (EP)
Inventor: JOHNSON TORE RUDOLPH
IPC: G02B6/24
Filed: 1980-01-07
Abstract: An optical waveguide connector comprises a connector body (44) supporting three rods (48,50,52) engaging to define an interstitial space (58) for receiving a waveguide (54).Two of the rods (46,48) have larger diameters than the third (52) which projects forwardly at a mating face of the connector, one (48) of the other rods (48,50) terminating intermediate the forward end of the other (50) and that of the smaller diameter rod (50).
Patent EP-0015089-A1 (EP)
Inventor: RECHIN FRANCES JAMES
IPC: F27D1/00
Filed: 1980-02-04
Abstract: inserting a bar (12) of metal into a refractory crucible (10) of a conventional vacuum furnace, a covering (23) is placed over the leading end (22) of the bar (12) to reduce scoring of the crucible (10) and the production of chips or particles of refractory material. The covering (23) is softerthan the refractory crucible (10) and has shock absorbing properties. The covering (23) is disintegrated upon heating of the bar (12) and turns into constituent components which have no adverse effect on the chemical composition of the molten metal to be poured from the crucible (10). In the preferred practice, the covering is a preformed boot (23) which fits the leading end (22) of the bar (12) and is formed of an expanded unsaturated aliphatic or substituted aliphatic hydrocarbon polyme- such as expanced polyethylene.
Patent EP-0018705-A1 (EP)
Inventor: CHAUSSADAS JEAN
IPC: B65D33/14
Filed: 1980-02-22
Abstract: The invention relates to materials and method for forming composite packages comprising a first flexible material (11) and a second relatively rigid material (12) which are connected together without the use of additional connecting materials. The connection is achieved by causing the flexible material (11) to be deformed to cooperate in tension with interrupted zones (19) of the relatively rigid material (12). Many different packages may be formed for a variety of uses but the invention is particularly suitable for connecting a heat shrinkable plastics body part to a paperboard or like sheet material end part.
Patent EP-0032630-A1 (EP)
Inventor: HOY LESLIE RICHARD JOHN
IPC: C08L27/00
Filed: 1980-12-23
Abstract: An aqueous dispersion of an aromatic polyethersulphone of sole repeat unit
     and having mean particle size below 25 µm, preferably below 12 µm, is prepared by 1) stirring the polyethersulphone in methylene chloride to form a solution and then a coarse particulate solid, 2) adding further methylene chloride to form a slurry, 3) milling the slurry to form a αispersion, 4) mixing a methylene chloride - and water-miscible liquid which does not swell the polyethersulphone with the milled dispersion, 5) filtering the dispersion and washing the wet cake with the liquid and then water, and 6) dispersing the wet cake in water, optionally with milling, to provide the aqueous dispersion.
Patent EP-0021941-A1 (EP)
Inventor: FELDBLUM JEAN-PIERRE
IPC: A45D1/04
Filed: 1980-06-10
Abstract: The curling iron comprises a cylindrical body (1) carried by a handle (2). It also comprises a helical rod (5) fastened onto the heating body and a holding tong (6) mounted on this body close to the handle (2). <IMAGE>
Patent EP-0026703-A1 (EP)
Inventor: LESAINT EMILE
IPC: H01R13/633
Filed: 1980-09-23
Abstract: 1. Coupling base for electrical circuits, comprising a stationary socket (1) and a movable plug (2) which are both equipped with conductor members (3, 4) of complementary shapes for making the connection, and a locking device for locking the plug (2) with the socket (1), the connection and/or disconnection of the circuit being obtained by insertion and/or extraction, respectively, by manually acting on gripping surfaces (55, 56) of the movable plug (3), and the disengagement control member being formed by one of the gripping surfaces (55), said locking device being formed of a stationary catch member (57, 61) carried by the socket (1) and of a movable peg (58) carried by the plug (2) and fixed to a first end of a lever (52) provided with one of the gripping surfaces (55), characterized in that, on its other end, the lever (52) is fixed to a supporting member (54) provided with another one of the gripping surfaces (56), said supporting member (54) projecting into the extraction direction with respect to the movable plug, and in that the stationary catach member (57, 61) of the locking device is fixed to one end of a carrier (51).
Patent EP-0013660-A1 (EP)
Inventor: DURR DIETER DR
IPC: C07D213/30
Filed: 1980-01-04
Abstract: Herbizid wirksame Aminoalkylester der 2-Nitro-5-(ortho-chlor-para- trifluormethylphenoxy)-benzoe-säure und ihre Säureadditions- und quaternären Ammoniumsalze eignen sich zur selektiven Unkrautbekämpfung in Nutzpflanzenkulturen, wie z.B. Soja und Reis. Die Aminoalkylester entsprechen der Formel <IMAGE> worin A eine C2-C4 Alkylenbrücke oder die direkte Bindung und <IMAGE> eine offene und <IMAGE> eine ringförmige Aminogruppe bedeuten. Die Herstellung dieser Verbindungen geschieht in an sich bekannter Weise.
Patent EP-0026735-A1 (EP)
Inventor: MERZ WALTER
IPC: C25C3/14
Filed: 1980-08-21
Abstract: Device and process for automatic, process-controlled feeding of electrolytic cells for producing aluminum. Besides a low degree of wear on the feed pipes, a fast and accurate feeding of fluxing agents to a particular cell is assured.
Patent EP-0040603-A1 (EP)
Inventor: MUELLER GARY E
IPC: G02B5/22
Filed: 1980-09-15
Abstract: Des elements de filtrage optique ayant deux surfaces opposees comprenant au moins une fine couche d'un materiau fluorescent stable non reflecteur permettent d'obtenir de articles transparents qui lorsqu'ils sont exposes a une lumiere incidente visible sur une surface de la couche fluorescente, absorbent certaines longueurs d'ondes dans la couche fluorescente et emettent des longueurs d'ondes plus grandes mais encore visibles a la surface opposee de la couche fluorescente. Des procedes de formation de ces elements optiques de filtrage consistent a former un revetement ou couche fine (12) consistant en un materiau fluorescent stable sur un element optique (14) au moyen d'une solution ou composition de revetement constituee par un materiau stable fluorescent, ou consistent a former des feuilles ou films transparents (2) contenant un materiau stable fluorescent et a les utiliser comme elements optiques de filtrage ou a les incorporer dans une structure optique. De maniere a eviter l'eblouissement et la reflexion de la lumiere fluorescente du cote incident, des modes preferes de realisation comprennent des couches de materiau stable fluorescent qui ont une epaisseurs d'environ 1mil (0,0254mm) ou moins.
Patent EP-0056164-A1 (EP)
Inventor: MCDANIEL MAX PAUL
IPC: B01J27/16
Filed: 1981-12-30
Abstract: Aluminum orthophosphate is prepared by combining a source of phosphate ions with an aluminum salt to form a concentrated mass, and then combining said concentrated mass with a neutralizing agent to obtain a gelled aluminum phosphate. In a first embodiment the concentrated mass is gelled immediately by the addition of the neutralizing agent and the resulting hydrogel converted to a xerogel by removing water. In a second embodiment the concentrated mass is combined with sufficient neutralizing agent to partially neutralize, and aging until gellation occurs. The resulting aluminum phosphate is particulary suited for use as a base for a chromium olefin polymerization catalyst.