baber/WOPTO huggingface dataset:
Patent EP-4246724-A1 (EP)
Inventor: CHAKRAVARTY TAPAS
IPC: H01Q3/46
Filed: 2023-02-22
Abstract: This disclosure relates generally to metasurface beam steering antenna and method of setting antenna beam angle. Conventional approaches perform electronically beam steering using phase array which requires bandwidth with higher data rates. The present disclosure enables metasurface antennas tilt antenna beam in a given direction, where the varactor diodes are operated in reverse bias so that different values of capacitors combination lead to electronic beam scanning. The processor of the metasurface beam steering antenna receives a command having an input angle to tilt the angle beam position. The processor processes the command by mapping the input angle with the set of c-shaped copper patch combination having the capacitor values using a predefined lookup table for setting the antenna beam angle based on a reference voltage generated by the varactor diode. The lookup table is iteratively updated with the capacitor values of the c-shaped copper patches.
Patent EP-4238441-A1 (EP)
Title: Ceinturon de tenue sécurisé
Inventor: KUMUCHIAN GEORGES
IPC: A41F9/00
Filed: 2023-03-01
Abstract: Un ceinturon (10) comprenant :- une sangle (12) définissant une face interne (20) et une face externe (22) ; et- un dispositif de fermeture (18) apte à fixer une première partie extrême (14) avec une deuxième partie extrême (16) de la sangle (12) et étant mobile entre une position de serrage et une position de réglage.Le dispositif de fermeture (18) est agencé pour guider une extrémité libre de la première partie extrême (14) de la sangle (12) contre la face interne (20) de la sangle (12) lorsque la première partie extrême (14) est introduite dans le dispositif de fermeture (18) en position de réglage de sorte qu'en position de serrage, la face externe (22) de l'extrémité libre de la première partie extrême (14) de la sangle s'étend contre la face interne (20) de la deuxième partie extrême (16) de la sangle.
Patent EP-4262336-A1 (EP)
Title: Chalcogenide material, switching device including the chalcogenide material, and memory device including the switching device
Inventor: SUNG HAJUN
IPC: H10B63/10
Filed: 2023-03-17
Abstract: A chalcogenide material according to one embodiment includes germanium (Ge); arsenic (As); sulfur (S); selenium (Se), and at least one group III metal selected from indium (In), gallium (Ga), and aluminum (Al), wherein the content of the Ge may be greater than about 10 at% and less than or equal to about 30 at%, the content of the As may be greater than about 30 at% and less than or equal to about 50 at%, the content of Se is greater than about 20 at% and less than or equal to about 60 at%, the content of S is greater than about 0.5 at% and less than or equal to about 10 at%, and the content of the group III metal may be in the range of 0.5 at% to 10 at%.
Patent EP-4261427-A1 (EP)
Title: Embrayage humide amélioré pour système de groupe motopropulseur
Inventor: VUAROQUEAUX GUILLAUME
IPC: F16D25/0638
Filed: 2023-04-03
Abstract: Embrayage humide (K0, E1, E2) pour système de groupe motopropulseur comportant :- un piston d'actionnement (30) d'un embrayage multidisques (K0, E1, E2), reçu dans un moyeu d'alimentation (20) et mobile axialement entre une position embrayée et une position débrayée, ledit moyeu d'alimentation (20) délimitant avec le piston d'actionnement une chambre de commande (46), à laquelle est associée une chambre d'équilibrage (56), la chambre d'équilibrage étant alimentée en lubrifiant par des conduits d'alimentation (250) qui débouchent dans au moins une gorge de sortie (200) d'une portion de sortie (25) du moyeu d'alimentation,- un platine d'arrêt (31) monobloc ou rapportée au piston d'actionnement (30) pour arrêter axialement le piston d'actionnement et dont une zone de butée (310) de la platine d'arrêt est configuré pour venir en butée contre la portion de sortie (25) du moyeu d'alimentation,au moins un évidement angulaire (300) de la platine d'arrêt (31) étant ménagé pour évacuer le lubrifiant débouchant dans ladite au moins une gorge de sortie (200).
Patent EP-4287770-A1 (EP)
Title: Induktionskochfeld mit einer trägerstruktur mit antennen und/oder sensoren, verfahren zur herstellung einer solchen trägerstruktur und eine verwendung einer trägerstruktur für ein induktionskochfeld
Inventor: EGENTER CHRISTIAN
IPC: H05B6/12
Filed: 2023-05-23
Abstract: Ein Induktionskochfeld mit einer Kochfeldplatte und mit einer flächigen und flachen Trägerstruktur weist ein flexibles Gewebe als Träger auf, auf dem Antennen und/oder Sensoren als Leitungen mittels Stickverfahren aufgebracht sind. Die Antennen und/oder Sensoren weisen Zuleitungen auf, die mittels Stickverfahren auf dem Träger aufgebracht und/oder befestigt sind und die sich untereinander mit anderen Leitungen auf derselben Oberfläche des Trägers kreuzen, wobei sie elektrisch gegeneinander isoliert sind. Die Trägerstruktur weist eine Temperaturbeständigkeit von ≥ 200°C auf. Sie ist auf einem flächigen und flachen Halter angeordnet und damit samt Antennen und/oder Sensoren an eine Unterseite der Kochfeldplatte gedrückt.
Patent EP-4287678-A1 (EP)
Title: Lawful interception of redirected calls
Inventor: RAO NAGARAJA
IPC: H04W12/80
Filed: 2023-05-25
Abstract: According to an example aspect of the present invention, there is provided an apparatus comprising at least one processor; and at least one memory including computer program code; the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to function as a point of interception in an application server or border control function of a communication network, receive an incoming protocol message requesting initiation of a call, transmit an outgoing protocol message to advance initiation of the call, and receive a cryptographic token comprising a cryptographically signed identity of a caller initiating the call, and transmit a lawful interception message comprising information on the call to a lawful interception party as a response to at least one trigger being fulfilled.
Patent EP-4292857-A1 (EP)
Inventor: NOMURA SHOTA
IPC: B60K35/00
Filed: 2023-05-26
Abstract: A display controller (100) that controls a display device (200) mounted on a vehicle including a display control unit (103) configured to control the display device (200) to display as selectable an overspeed display mode in which the display device (200) displays according to a difference between current vehicle speed and reference vehicle speed and an overspeed non-display mode in which the display device (200) does not display according to the difference between the current vehicle speed and the reference vehicle speed and control the display device (200) to forcibly display the overspeed display mode when the current vehicle speed is determined to be in an overspeed state.
Patent EP-4300932-A1 (EP)
Inventor: BENDIABDALLAH HALIM
IPC: H04M11/02
Filed: 2023-06-23
Abstract: La présente divulgation concerne une redirection d'un appel entrant, reçu sur une ligne téléphonique (FL) connectée à une passerelle (GW). En particulier, la passerelle anime un réseau local (LAN) et il est déterminé, pour un terminal présent dans le réseau local (SMj), si un numéro d'appel (#SMj) est associé à un identifiant du terminal (@SMj) en vue de rediriger l'appel entrant vers le terminal à partir dudit numéro d'appel (#SMj).
Patent EP-0023933-A1 (EP)
Inventor: VOKURKA V DR EINDHOVEN UNIVERS
IPC: H01Q13/02
Filed: 1979-08-13
Abstract: 1. An antenna arrangement (1) for the radiation of circularly or linearly polarised microwaves, consisting of a horn radiator (3; 6) the inside of which is grooved and the, for example elliptical, cross-sections of which, consecutive in the longitudinal direction, are geometrically similar, a connecting wave guide (2; 5) the inside cross-section of which has a different axis ratio and/or a different, for example circular (2), square or rectangular (5), contour shape from the cross-sections of the horn radiator, and a transition piece (AA'-BB') for simple conversion of the wave propagation mode in the connecting wave guide into the desired mode in the horn radiator, characterised in that the transition piece is so formed, without intercalation of a specific transition element, that the walls of the horn radiator (3; 6) itself and those of the connecting wave guide (2; 5) itself extend on their contour, at each point, without change of the contour shape linearly and respectively as far as to where they encounter the other wall along with the formation of a corresponding curve of intersection.
Patent EP-0010237-A1 (EP)
Inventor: KRAFT HERMANN
IPC: B41F7/36
Filed: 1979-10-05
Abstract: Ein kombiniertes Feucht-Farbwerk für Offsetdruckwerke ist mit einer Reihe an den Plattenzylinder anstellbaren Auftragwalzen ausgestattet, von denen die, in Drehrichtung des Plattenzylinders gesehen, erste Auftragwalze (1) über eine oleophile Zwischenwalze (7) an die nächstfolgende Auftragwalze (2) angeschlossen ist und von denen außerdem die zweite und dritte Auftragwalze sowie eventuell folgende Auftragwalzen an je einer Farbreibwalze (8) anlegen. Ferner ist eine Feuchtreibwalze (11) des Feuchtwerkteils vorgesehen, die mit der ersten Auftragwalze zusammenarbeitet. Zur schnellen Herstellung des Farb-Feuchtgleichgewichts nach Druckunterbrechungen ist die erste Auftragwalze (1) in drei Schaltstellungen ist verstellbar gelagert sowie durch Reibschluß angetrieben. In ihren drei Schaltstellungen ist die genannte Auftragwalze (1) entweder an dem Plattenzylinder (6) und/oder an der Feuchtreibwalze (11) und/oder an der Zwischenwalze (7) angelegt.
Patent EP-0013745-A1 (EP)
Inventor: SORENSEN LEIF
IPC: B32B27/08
Filed: 1979-12-18
Abstract: 1. Laminated sheet consisting of at least one substrate layer and a high-frequency weldable surface layer comprising a copolymerizate of 70 to 90 mol percent of ethylene units and 10 to 30 mol percent of vinyl acetate units.
Patent EP-0013114-A1 (EP)
Inventor: HARDING RICHARD JOHN ARTHUR
IPC: B63B7/08
Filed: 1979-12-17
Abstract: Multikeeled hull (1) having an inflatable member or members (11) constrained to lie between the flexible skin (3) of the boatand a reaction surface (4). Preferably there is a rigid deck as a reaction surface (4) overlying the flexible skin (3) with two parallel inflatable tubes (11) under the deck spaced apart by a distance approximately equal to half the width of the deck. Between the keels formed by the tubes (11) the flexible skin (3) forms a channel which is self-adjusting (15,15') according to the loading of the boat.
Patent EP-0020544-A1 (EP)
Inventor: HALABY SAMUEL A JR
IPC: B05B7/24
Filed: 1980-05-07
Abstract: Un appareil (1) et une methode permettent de commander la distribution automatique intermittente d'un fluide atomise, tel qu'un insecticide, dans une zone utilisee telle qu'une grange, caracterises en ce que l'appareil (1) et sa methode d'utilisation sont commandes pour distribuer un fluide approprie a la zone et dont l'alimentation est assuree par un reservoir approprie (27), ce reservoir de l'appareil etant pourvu d'une sortie de fluide vers l'atmosphere et de moyens de distribution (33) ayant des moyens de codage cooperant avec des moyens de codage d'une entree de fluide et des moyens de distribution (35) prevues et associes a l'appareil (1), lesdits moyens comprenant des chambres cle correspondantes (161) et des tiges (185) disposees selon un code selectionne pour un fluide approprie selectionne.
Patent EP-0019154-A1 (EP)
Inventor: RAAB HELMUT DR
IPC: G01N27/22
Filed: 1980-05-02
Abstract: Method and circuit for continuous instrumental measurement of moisture by means of a capacitive moisture sensor (4), which is connected as capacitor of an oscillator (1) whose frequency is evaluated directly in a digital fashion by counting the oscillations, and the result of counting is displayed directly or after conversion into the moisture unit. <IMAGE>
Patent EP-0025838-A1 (EP)
Inventor: ENGLAENDER FRITZ DR
IPC: C07D307/88
Filed: 1980-07-29
Abstract: 1. Process for the preparation of 3-bromophthalide by transhalogenation of 3-chlorophthalide, characterised in that 3-chlorophthalide is reacted with at least the stoichiometric amount of phosphorus tribromide.
Patent EP-0024328-A1 (EP)
Inventor: GALLI ANTON
IPC: H01R4/34
Filed: 1980-08-04
Abstract: 1. A connecting terminal for electrical devices of a particularly low design, the clamping screw (1) of which is held in a clamping base (2) and which has a clamp (3) for holding elements to be connected against the contact surface on the clamping base, these components together forming at least one clamping point for conductors (4) to be connected, the clamp (3) being tiltably held around the clamping screw (1) to such an extent that one arm of the clamp can be supported against the clamping base (2) on the side of the clamping screw (1) opposite to the clamping point, characterised in that the clamping point is spaced from the clamping screw (1) to an extent such that, for the largest conductor (4) which can be connected, a gap (5) of approximately half the diameter of this conductor remains ; and that the clamping screw (1) is so designed that its head (13) can be countersunk into the clamp (3).
Patent EP-0049716-A1 (EP)
Inventor: STEIDL ROBERT H
IPC: B64D11/00
Filed: 1980-10-09
Abstract: The invention is an overhead stowage bin mechanism particularly adapted for use in passenger airplanes. In the preferred embodiment, each end of the bin (10) is supported by a pair of pivoted arms (13, 14) of unequal length so proportioned that the bin (10) moves from its stowed position downward and slightly forward, at the same time tilting slightly for ease of access. The arms (13, 14) interengage in the down position to increase rigidity. A spring cartridge (18) is connected to each of the upper arms (13) to counterbalance the weight of the bin (10), and also is arranged to hold the bin in the down position. The upper arms (13) are interconnected by a torque tube (22), and a snubbing device (21) is also included in the mechanism.
Patent EP-0028435-A1 (EP)
Inventor: BERWICK JAMES WALLACE JR
IPC: G05D1/06
Filed: 1980-10-31
Abstract: An aircraft guidance system operable during both takeoff and go-around maneuvers allows safe operation even under adverse wind shear conditions. Initially the system controls vertical speed to achieve an acceptable, minimum climb rate regardless of airspeed loss. Should excess thrust exist such that the acceptable minimum clibm rate is exceeded, increased vertical speed and airspeed are commanded. When the climb rate significantly exceeds the acceptable minimum, airspeed is controlled to a specified value. Should the aircraft ever approach the "stick shaker" condition, an override command limits aircraft angle of attack.
Patent EP-0021756-A1 (EP)
Title: Selective adsorption process and system
Inventor: PERRY ELI
IPC: B01D53/22
Filed: 1980-06-16
Abstract: There is provided an improved selective adsorption process for the recovery of a light gas, especially hydrogen, from a feed gas mixture by utilizing a membrane permeator unit (16) selectively permeable to said light gas to recover a more concentrated light gas from a stream comprising said light gas used to regenerate a selective adsorber unit (3) and recycling the concentrated light gas to the selective adsorber unit, either blended with the feed gas mixture or as purging gas, for recovery of an added proportion of highly purified light gas product, and the system of apparatus for effecting the improved selective adsorption process.
Patent EP-0026631-A1 (EP)
Inventor: SCHINAGL JOSEF
IPC: F04D29/12
Filed: 1980-09-24
Abstract: A rotary face seal assembly is provided with a self-releasing clip (46) normally engaging with a face seal member (28), carried by an annular sealing member (10), and a counterface member (40) to hold the two parts together as a unit prior to the assembly being offered up into operative position, but disconnecting the two parts automatically as the assembly is moved into its operative position.
Patent EP-0027733-A1 (EP)
Inventor: HARRIS JAMES JOSEPH
IPC: C08F32/04
Filed: 1980-10-17
Abstract: Olefin polymers having low metal and chloride residues and larger polymer particle size than polymer particles produced by an unsupported catalyst can be obtained if there is used as the catalyst the combination of an organo-aluminium compound and the product of (1) reducing a transition metal compound with an organomagnesium compound in the presence of a support material selected from the group consisting of silica, alumina, or mixtures thereof and (2) reacting excess organomagnesium compound with a deactivation agent, such as hydrogen chloride.
Patent EP-0023196-A1 (EP)
Inventor: HAKANSSON PAUL JOHAN REINHOLD
IPC: B08B3/02
Filed: 1980-06-25
Abstract: The invention relates to a method of disinfecting objects used for the personal care of patients and to an arrangement for the purpose. Such objects are buckets etc. in a hospital ward or the like. It is known to use a flusher disinfector connected to conduits for cold water, warm water and hot water and provided with valves. The object of the invention is to provide a simpler method with lower energy consumption. This is achieved thereby that the goods are emptied of their contents and placed in a treatment chamber (10), which is closed, that warm water is sprayed onto the goods, that water is vapourized and conducted to the goods which are heated above 85 °C, whereafter the goods are cooled by water.
Patent EP-0039712-A1 (EP)
Inventor: FRANSDEN JORGEN
IPC: H02K41/03
Filed: 1980-10-14
Abstract: En combinaison avec un appareil d'entrainement d'un disque, un ensemble d'actionneurs a bobine plate (ma.1-ma.4) ou chaque actionneur (ma) est concu pour donner un mouvement alternatif a des moyens de transducteurs magnetiques entre une paire respective de surfaces d'enregistrement de disques empiles et chaque actionneur est forme par des spires d'une bobine plate (C) sur un substrat plan (PCB) concu pour se deplacer entre des pieces polaires d'aimants opposes (m) le long d'une paire de chemins opposes et portant des moyens de transducteurs respectifs, de maniere a ce que lorsque les spires des bobines sont excitees de maniere selective, le substrat peut etre amene a positionner les moyens de transducteurs.
Patent EP-0045372-A1 (EP)
Inventor: SAFRIT SAM CONRAD
IPC: D04B1/26
Filed: 1981-06-23
Abstract: A sock with a triple layer fabric extending throughout at least a substantial portion of the foot portion (24) and providing improved cushioning and moisture-absorbing characteristics thereto. The inside fabric layer (30) and outside fabric layer (32) of the foot portion (24) are knit of hydrophobic yarn and the intermediate fabric layer (31) is knit at least in part of hydrophilic yarn so that moisture from the foot is wicked through the inner layer and into the intermediate layer where the moisture is absorbed and then wicked and evaporated through the outside layer. The triple layer of the sock maintains the foot of the wearer in a dry condition and provides cushioning for at least the ball and toes of the foot of the wearer. 
<??>The sock can be knit on a conventional hosiery knitting machine with very little modification being required.
Patent EP-0053651-A1 (EP)
Inventor: KAWAGUCHI HIROSHI
IPC: B60T8/26
Filed: 1981-07-02
Abstract: A braking fluid pressure control apparatus (8) for a dual circuit type vehicle brake system is provided with a pair of pressure reducing or pressure limiting valve plungers (28L, 28R) disposed in one housing (24), with respective rear ends protruding out of the housing, and a biasing device (46) for commonly biasing both rear ends into the housing. The biasing device includes a guide rod (50) pivoted to the housing at an intermediate position of the pair of valve plungers which is tiltable in a direction parallel-to a plane formed by the axes of both plungers. A transmitting member (56) having an operating portion (60) is slidably fitted on the guide rod (50). The member (56) is biased by a spring (68) abutting the operating portion (60) at the rear ends of the plungers (28L, 28R). Tilting of the guide rod is limited to a minute angle range, with a result that when a pressure failure has occurred in one circuit the valve plunger influenced by the pressure of the other circuit is obliged to singly resist the biasing force of the spring so as to start pressure reducing or limiting operation at a higher pressure level than in normal condition.
Patent EP-0048921-A1 (EP)
Inventor: HEYN WILLIAM M
IPC: B65D/
Filed: 1981-09-21
Abstract: A closure for a container for pressurized contents, having an end member (10), means (15, 20) for securing said end member to a container, a score in said end member (10) defining a tear out panel portion (32), a tap (28) secured to said end member (10) having a nose overlying said panel portion, means (25) securing said tab (28) to said end member (10) outside said tear out panel portion, said tab (28) and means (25) securing said tab being formed and arranged to rupture said means (15, 20) securing said end member (10) to said container pursuant to lifting of the tab for venting the container and said tab operative thereafter to rupture the score and push said tear out panel portion (32) into the container.
Patent EP-0049007-A1 (EP)
Inventor: BERNDT DIETMAR DR
IPC: C04B37/02
Filed: 1981-08-12
Abstract: Zur Erzeugung einer blasenfreien Verbindung nach dem Direct-Bonding-Verfahren zwischen einer Kupferfolie und einer glatten, polierten Keramik wird das mit der voroxidierten Kupferfolie belegte Keramiksubstrat im Vakuumofen bei einem Druck von höchstens 0,5 mbar erhitzt, wobei in der Ofenatmosphäre ein Sauerstoff-Partialdruck zwischen 0,01 und 0,5 mbar aufrecht erhalten wird. Der Vakuumofen kann über Schleusen gefüllt und geleert werden.
Patent EP-0053413-A1 (EP)
Inventor: DOBSA JOSIP DIPL-ING
IPC: G05F1/30
Filed: 1981-11-10
Abstract: 1. A device for the continuous control of the phase angle in electric energy transmission installations a) comprising a controllable rectifier switching facility for continuously controlling this phase angle, characterised in b) that the energy transmission line (HL), the phase angle of which is to be influenced, is carried through the secondary winding of an add-transformer (ZT), c) that the primary side of this add-transformer is effectively connected via a phase-control facility (1; 4, 4' ... 7, 7'; 13 ... 16) for continuously adjusting the phase angle between the output voltage (UK) of an exciter transformer and the current or additional current (IZ) supplied to the primary winding of the add-on transformer (ZT) to the output of this exciter transformer (EZ), d) that the phase-control device is provided with a bridge circuit comprised of thyristors (4, 4' ... 7, 7') which are connected in antiparallel, e) and that the thyristors are controlled by a measurement/control signal (S) which determines the amplitude and phase relationship of the additional voltage (UZ), supplied to the primary side of the add-on transformer (ZT).
Patent EP-0046358-A1 (EP)
Inventor: GARLAND JOHN JOSEPH
IPC: B23Q15/22
Filed: 1981-08-07
Abstract: Apparatus for controlling the movement of a machine tool element through space to and from an operating position. The apparatus comprises means for defining a matrix of node points within said space, including a starting node point at which the element is located at the beginning of a movement cycle, means for defining predetermined paths along which it is possible for the element to move from each of the node points, each path extending between two nodes, means for detecting the arrival of the element at any node point and means for selecting from said predetermined paths the path to be followed after detection of the arrival of the element at any node point.