baber/WOPTO huggingface dataset:
Patent EP-4258813-A1 (EP)
Inventor: PÖTTER GERHARD
IPC: H05B3/34
Filed: 2023-03-06
Abstract: Es wird ein beheizbarer Körper (1) vorgestellt, in oder auf dem zu seiner Beheizung mindestens eine modulare Anordnung von flexibel ausgeführten, elektrisch betriebenen Heizbahnen (2, 3) mit Direktkontakt zur Oberfläche des Körpers (1) vorhanden ist, wobei die Heizbahnen (2, 3) eine Trägerstruktur aus einem mit einer elektrisch leitfähigen Beschichtung versehenen Glasfasergewebe aufweisen.
Patent EP-4258156-A1 (EP)
Inventor: YE QIAN
IPC: G06F30/20
Filed: 2023-03-20
Abstract: The present disclosure provides techniques for automatically modifying shape features related to overhangs such that support structures can be reduced or avoided. In an example, a shape modification processing device may obtain an initial shape and relevant production information (e.g., overhang angle threshold). The shape modification processing device may modify the shape to improve various aspects of production, including reduction or removal of the need for support materials or structures during additive manufacturing, with considerations that allow the modified portion (e.g., added features) be accessible for removal by subtractive manufacturing. For example, the shape modification processing device may modify a model to reduce or remove support structures needed during production. The added features may later be removed by subtractive manufacturing to restore any functional or desired shape.
Patent EP-4273048-A1 (EP)
Inventor: HANEL MARTIN
IPC: B64D43/00
Filed: 2023-04-19
Abstract: An apparatus (100) for detecting and evaluating turbulence for an aircraft (10) is provided. The apparatus contains a first measuring device (110) for acquiring a first measured value, which indicates a movement of the aircraft (10) relative to the earth, and a second measuring device (120) for acquiring a second measured value, which indicates a movement of the aircraft (10) relative to the air. The apparatus further contains a computing system (130) which receives the two measured values. The computing system (130) determines a difference between the first measured value and the second measured value and, on the basis of the difference, a turbulence intensity. The computing system (130) compares the second measured value with a predefined value range and classifies turbulence as classified turbulence if the second measured value departs from the predefined value range. The computing system determines the frequency of occurrence of such classified turbulences. The computing system detects a turbulent flight state on the basis of the determined turbulence intensity and the frequency of occurrence of the classified turbulences.
Patent EP-4270464-A1 (EP)
Inventor: YUN SEUNGCHAN
IPC: H01L21/822
Filed: 2023-04-24
Abstract: Provided is a multi-stack semiconductor device that includes: a substrate (105); a lower field-effect transistor in which a lower channel structure (110) is surrounded by a lower gate structure including a lower work-function metal layer (115F) and a lower gate electrode (115P); and an upper field-effect transistor in which an upper channel structure (120) is surrounded by an upper gate structure including an upper work-function metal layer (125F) and an upper gate electrode (125M), wherein the lower gate electrode comprises polycrystalline silicon (poly-Si) or poly-Si comprising a dopant, and the upper gate electrode comprises a metal or a metal compound.
Patent EP-4219967-A1 (EP)
Inventor: PROST FABRICE
IPC: F16C17/18
Filed: 2019-07-03
Abstract: La présente invention concerne un composant articulé (1) à un degré de liberté, comprenant au moins deux bagues (10, 20) concentriques, mobiles en rotation l'une par rapport à l'autre autour d'un axe central, définissant une interface de frottement (40) entre elles, et incluant : une bague externe (10) ayant une surface de frottement interne (12), et une bague interne (20) ayant une surface de frottement externe (22) et une surface de frottement interne (24) prévue pour recevoir un élément mobile guidé par le composant (1) en rotation, oscillation et/ou translation.
Patent EP-4290886-A1 (EP)
Inventor: VASTARE KRISHNA
IPC: H04R25/00
Filed: 2023-06-07
Abstract: A method comprises determining, based on signals from sensors of hearing instruments, current values of context parameters; determining, based on the current values of the context parameters, that a current context of the hearing instruments has changed or is likely to change from a first to a second context of a plurality of contexts, wherein each of the contexts corresponds to a different unique combination of potential values of the context parameters; updating statistics of the contexts, wherein for each of the contexts, the statistics of the context include statistics with respect to time the hearing instruments spent in the context; and based on the determination that the current context of the hearing instruments has changed or is likely to change from the first context to the second context, initiating, based on the statistics of at least one of the first or second contexts, one or more actions.
Patent EP-4318294-A1 (EP)
Inventor: KALUZHNY URI
IPC: G06F21/75
Filed: 2023-06-16
Abstract: A memory device includes a non-volatile memory (NVM) and a secure-programming circuit (SPC) (108). The SPC (108) is configured to receive a program-NVM instruction to program a given data word in a given location of the NVM, and, responsively to receiving the program-NVM instruction, to program bits of the given data word in the NVM in a random order.
Patent EP-4303674-A1 (EP)
Inventor: LÜTHARD RETO
IPC: G05B19/042
Filed: 2023-06-22
Abstract: The present invention concerns a control system (100) for a spinning factory (200). Said control system (100) comprises a plurality of apparatus (110) configured to process prepared cotton into yarn and a plurality of parallel bus communication lines (120).Said plurality of parallel bus communication lines (120) comprises a plurality of receiver lines (121, 122, 123) and a plurality of transmitter lines (126, 127, 128) configured to receive and to transmit data parallelly on said plurality of receiver lines (121, 122, 123) and said plurality of transmitter lines (126, 127, 128) respectively, and each apparatus (111, 112, 113) of said plurality of apparatus (110) comprises a transceiver (114) configured to be connected to said plurality of parallel bus communication lines (120) such as to receive and/or to transmit data parallelly.
Patent EP-4300007-A1 (EP)
Inventor: SETO HARUKI
IPC: F25B7/00
Filed: 2023-06-26
Abstract: There is provided an environmental test apparatus that can create a predetermined environment inside a test chamber, the environmental test apparatus including: the test chamber for placing a test target object; a heating portion; and a cooling portion. The cooling portion has a refrigeration circuit having a compressor, a condenser, an expansion portion, and an evaporator and in which a phase-changing refrigerant is to be circulated. The refrigeration circuit has a first bypass flow path connecting a discharge side of the condenser and a suction side of the compressor and the first bypass flow path is provided with a first flow rate control portion. A temperature measurement portion for measuring a temperature of the compressor and a controller are provided. The controller is configured to control a substantial degree of opening of the first flow rate control portion according to a detection value of the temperature measurement portion.
Patent EP-4266687-A1 (EP)
Title: Methods for deriving a motion vector prediction in video coding
Inventor: MISRA KIRAN MUKESH
IPC: H04N19/52
Filed: 2019-11-14
Abstract: A method of performing motion vector prediction for coding video data is disclosed. A motion vector is received. A mask information based on the motion vector is derived. A round information based on the motion vector is derived. A rounded motion vector is derived by masking a value, obtained by adding the round information to the motion vector, based on the mask information. A collocated motion vector based on the rounded motion vector is generated.
Patent EP-0010559-A1 (EP)
Inventor: DELHEES PETER
IPC: F16B2/08
Filed: 1978-11-01
Abstract: A clamp includes a flexible member (1) that can be wrapped round a cable and secured by means of end-fittings (4, 5) integral with the flexible member or permanently attached to it. A pair of faying surfaces (one on each end-fitting) engage one another when the clamp is wrapped round a cable with any circumference in a working range in relative positions that vary (by displacement in the plane normal to the cable axis) with the circumference within that range.
Patent EP-0001921-A1 (EP)
Inventor: SPIRIG ERNST
IPC: B23K3/08
Filed: 1978-11-02
Abstract: A device for removing a solder alloy from a solid soldered joint comprising a multiplicity of metallic strands formed into an elongated wick operable to effect the solder removal through the application of an end portion thereof to the joint in heat exchange relation to a heat source so that when the solder alloy is rendered molten by the heat source it will flow by capillary action from the joint into the applied end portion of the wick. the device being improved in that each metallic strand 12 of the wick has its exterior surface coated with solidified solder alloy 14 having a meltig point substantially below the melting point of tin prior to being formed into the wick so that when the end portion thereof is applied to the joint in heat exchange relation with the heat source as aforesaid the solid solder alloy of the coating on the strands of the applied end portion when rendered molten by the heat source mixes with the molten soider ailoy from the joint flowing by capillary action into the applied end portion of the wick.
Patent EP-0000108-A1 (EP)
Inventor: FREHEL DANIEL
IPC: A61P25/20
Filed: 1978-06-01
Abstract: L'invention a pour objet de nouvelles benzo [b] thiéno pyridines de formule <IMAGE> ayant notamment une activité inhibitrice de l'agrégation plaquettaire et sédative qui les rend utiles en thérapeutique. On peut préparer ces dérivés par cyclisation d'un composé de formule <IMAGE>
Patent EP-0007034-A1 (EP)
Inventor: SCHMALL KARL-HEINZ
IPC: B23K26/04
Filed: 1979-06-27
Abstract: Bei einer Anordnung zur Messung des Abstandes (h) zwischen einem metallischen Werkstück (6,6a) und einem relativ zu diesem bewegten Bearbeitungswerkzeug (5), insbesondere zur Abstandsregelung von Autogen-, Plasma- und Laserschneidmaschinen, ist dem Werkzeug (5) wenigstens eine der Oberfläche des zu bearbeitenden Werkstücks (6,6a) zugewandte kapazitive und/oder induktive Fühlereinrichtung (2,4) zugeordnet, deren elektrische Eigenschaften durch Verringerung. bzw. Vergrößerung des Abstands (h) zum Werkstück (6,6a) beienflußbar sind. Weiterhin ist die Fühlereinrichtung (2,4) an einen elektrischen Schaltkreis (1,7) zur Auswertung der Änderungen der elektrischen Eigenschaften der Fühlereinrichtung (2,4) angeschlossen. Zwecks Verbesserung dieser Anordnung dahingehend, daß auch Werkstücke mit unregelmäßiger Oberfläche einwandfrei bearbeitet werden können, ist zusätzlich zur Fühlereinrichtung (2,4) eine Kompensations-Fühleranordnung (3) vorgesehen, welche zur Beeinflussung durch parallel zur Bewegungsrichtung des Werkzeugs (5) verlaufende Erhebung (6a) des Werkstücks (6) seitlich am Werkzeug (5) angeordnet ist. Darüber hinaus weist die Fühlereinrichtung (2.4) und die Kompensations-Fühleranordnung (3) wenigstens je einen durch das Werkstück beeinflußbaren Blindwiderstand (3,4) auf, wobei einer der Blindwiderstände induktiv (3) und der andere kapazitiv (4) ist, und daß die Blindwiderstände (3,4) derart dimensioniert und elektrisch gegeneinander geschaltet sind, daß eine vorbestimmte seitliche Annäherung des Werkstücks (6,6a) an die Elektroden (8), bzw. das Werkzeug (5) durch betragsmäßig etwa gleiche, jedoch elektrisch gegenläufige Änderungen des induktiven, bzw. kapazitiven Blindwiderstands (3,4) kompensierbar ist.
Patent EP-0013754-A1 (EP)
Inventor: KITANAKA MINORU
IPC: B29C51/00
Filed: 1979-12-21
Abstract: A method for producing thermoplastic resin-molded articles is described which comprises heating a sheet comprising a crystalline thermoplastic resin, which is crosslinked to a degree of crosslinking of more than 5%, to a temperature higher than the melting point of the crosslinked thermoplastic resin and below the decomposition temperature of the same, and press-molding the preheated sheet between a pair of press molds maintained at a temperature below the melting point of the crosslinked crystalline thermoplastic resin.
Patent EP-0012518-A1 (EP)
Inventor: TALAFUSE LARRY JAMES
IPC: B63B22/02
Filed: 1979-11-14
Abstract: An apparatus for transferring oil or other fluid in an offshore loading system comprises a vertical column (10) pivoted to a base (12) on the ocean floor, and held vertical by a buoy (23), and a loading arm (36) supported at the upper end of the column. The loading arm has an inboard rigid conduit member 40 pivoted about a horizontal axis at its inner end to the column and an outboard rigid conduit member (41) pivoted about mutually perpendicular axes at its inner end to the outer end of the inboard conduit member. The outer end of the outboard conduit member includes a valve (119) and a universal joint (108) by which the outboard member can be coupled to a manifold on board a ship to be loaded. The apparatus is operable by power-operating means on board the ship.
Patent EP-0014865-A1 (EP)
Inventor: HERGENROTHER WILLIAM LEE
IPC: C08G79/02
Filed: 1980-01-29
Abstract: Polyphosphazene polymers are prepared which contain units represented by the formulas:
     wherein X is
     in which R and R 3  are selected from the group consisting of alkyl groups containing from 1 to 12 carbon atoms, cycloalkyl groups containing from 3 to 12 carbon atoms and aryl groups wherein X' is selected from the group consisting of substituted or unsubstituted alkoxy, aryloxy, amino and mercapto groups and wherein <20 (a+b+c) <50,000 per polymer. 
     The copolymers of the invention can be utilized to form films and may also be utilized in applications such as moldings, coatings, foams and the like.
Patent EP-0019690-A1 (EP)
Inventor: WIECHERT RUDOLF PROF DR
IPC: C07J53/00
Filed: 1980-03-17
Abstract: Compounds of the formula   <IMAGE>   wherein the 15,16-methylene group is in the  alpha - or  beta -position, and E is   <IMAGE> <IMAGE> +TR  <IMAGE>   are useful as diuretics.
Patent EP-0014049-A1 (EP)
Inventor: GLENDENNING ROBERT WALTER
IPC: F16B21/18
Filed: 1980-01-08
Abstract: A resilient retaining dip 10 of shallow-domed or frusto-conical configuration is provided with projections 15 for engagement in the groove of a shaft (20 fig. 3 notshown). Indentations 12 are provided adjacent projections 15 and portions 14 between projections 15 are flexible. Projections 15 may be on the outer periphery of clip 10 to enable it to be used in conjunction with an internal groove of a bore. The clip exerts an axial force on a member which it retains.
Patent EP-0022094-A1 (EP)
Inventor: ZANESSI MANLIO
IPC: A47J31/40
Filed: 1980-06-27
Abstract: Water is pumped (2) from a supply (1) to a metering piston unit (4,5) and to a two-port electromagnetic valve (10). The piston (5) divides the piston unit into an upper and a lower chamber. The water is pumped into the upper chamber and leaves via the lower chamber. The lower chamber is connected to the output of the valve. The valve's output is connected via a heat exchanger (11) (that heats the water) and three-port electromagnetic valve (12) to a dispenser (14). The metering system is used for water inside an automatic coffee dispenser.
Patent EP-0027815-A1 (EP)
Inventor: BAILEY RONALD BARRY
IPC: H02P3/14
Filed: 1980-11-17
Abstract: Un systeme de propulsion pour un vehicule de traction mu electriquement comprend un rupteur (12), un moteur de traction a courant continu (11), et des moyens (103, 132, M) effectifs lorsque le systeme fonctionne dans un mode d'entrainement moteur pour connecter le rupteur en serie avec l'induit (80) et les enroulements (81) du moteur a une source d'energie electrique a courant continu (35, 38, 33, 32) qui comprend un condensateur de filtre (60). Des moyens fonctionnant de maniere cyclique (193) produisent des signaux de declenchement periodiques pour brancher et debrancher alternativement le rupteur, et on peut les faire passer sans a coup d'un mode de largeur d'impulsion variable, a frequence constante, a un mode a temps d'arret constant (minimum), a frequence variable de maniere a varier "le facteur de travail" du rupteur sur une large gamme allant jusqu'a 100% du temps. Des freins (103, 132, B, 152, RR) fonctionnent en reponse a une commande de fonctionnement moteur-frein pour reconnecter le rupteur en parallele avec le moteur et le condensateur filtre et pour inverser la polarite de la connexion des enroulements en serie par rapport a l'induit. En reponse a ce fonctionnement des freins, le courant dans le champ du moteur est momentanement survolte (83, 84, 86, FF, 184) et un signal prolonge de branchement du rupteur (191) ayant une duree sensiblement plus longue que celle des signaux de declenchement periodiques susmentionnes est envoye au rupteur pour s'assurer qu'il fonctionne et qu'il conduise le courant de l'induit pour commencer le mode de freinage meme si la commande se fait a des vitesses faibles lorsque la force electromotrice du moteur est egalement faible.
Patent EP-0038337-A1 (EP)
Inventor: GRATZEK JOHN B
IPC: A61K39/002
Filed: 1981-04-08
Abstract: Vaccin de protection contre un organisme infectieux qui ne peut etre cultive in vitro, comprenant un antigene derive d'un organisme taxonomiquement semblable qui est cultive in vitro. Le procede de prepeparation et le procede d'utilisation sont egalement decrit.
Patent EP-0037109-A1 (EP)
Inventor: HIRS JOSEPH A
IPC: A01M29/02
Filed: 1981-03-28
Abstract: 1. Device for driving away birds and small rodents by applying at least one first sound vibration in the ultrasonic range or in the near-ultrasonic range to at least one spatial area, the first sound vibration being modulated with at least one second sound vibration which is of low frequency compared with the first sound vibration, which device comprises a resonator for radiating the sound vibration in the ultrasonic range or in the near-ultrasonic range, characterized in that the resonator (1) is supported to be rotatable about two axes (X-X, Y-Y) arranged at an angle to each other and is rotationally driven and arranged at least approximately in the area of the intersection of the two axes of rotation.
Patent EP-0050705-A1 (EP)
Inventor: FLEISSNER HORST ING GRAD
IPC: G01R19/20
Filed: 1981-06-12
Abstract: A method and device for the contactless measuring of direct and alternating current, in particular current instantaneous values, by using a magnetic circuit having an air slot and a magnetic field dependent resistor through which a control current flows and a winding through which a measuring current flows. In order to provide a large measuring speed for picking up a rapid instantaneous value, for example, generated high current peaks, at least a further winding is mounted on the magnetic circuit, the voltage drops on the magnetic field dependent resistor are picked up and stored at the peak values or other typical values of the current to be measured. After completing the measuring current, the current in the equivalent current winding is increased and the already stored voltages corresponding to the measuring current are compared consecutively with the voltage drops on magnetic field depending resistor, corresponding to the increase in the amount in the equivalent current winding. At the same voltage values, the instantaneous current is determined by multiplying in the current in equivalent current winding by the winding number.
Patent EP-0044440-A1 (EP)
Inventor: JANITSCHKE LOTHAR DR
IPC: C07C45/42
Filed: 1981-06-27
Abstract: Die Erfindung betrifft ein verbessertes Verfahren zur Herstellung von Cyclocitralen der allgemeinen Formel I <IMAGE> über die neuen N-Methylaldimine der allgemeinen Formel II <IMAGE> sowie die neuen N-Methylaldimine der Formel II selbst. Die Cyclocitrale der Formel I werden in Ausbeuten von 80 bis 90 %, bezogen auf eingesetztes Citral, erhalten. Die Verbindungen I und II sind wichtige Zwischenprodukte für die Herstellung von Duftstoffen und Carotinoiden wie Vitamin A und damit verwandten Produkten.
Patent EP-0034500-A1 (EP)
Inventor: NOLF JEAN MARIE ETIENNE
IPC: F16B5/00
Filed: 1981-02-18
Abstract: A closure assembly comprising a sleeve and a flexible elongate fastening member (1) comprising first and second wire-like or rod-like gripping portions arranged substantially parallel to, and laterally spaced from, each other with their lengths disposed substantially relative to the fastening member and connected to each other by a plurality of wire-like or rod-like connecting members which lie substantially entirely outside the plane containing the first and second gripping portions, the arrangement being such that the fastening member can grip between its first and second gripping portions one or more fastening portions to hold the sleeve closed. 
     The fastening member (1) is preferably in a form which can be made by shaping a single extruded wire, and may be made of heat-recoverable metal, and may be embedded in one fastening edge (20) of the sleeve to form a heat-recoverable cavity capable of gripping the suitably shaped other fastening edge (21) of the sleeve.
Patent EP-0047597-A1 (EP)
Inventor: IMGRAM FRIEDRICH
IPC: B29C48/92
Filed: 1981-08-20
Abstract: in a method of forming a shaped article (12) of a cross-linked polyolefinic material by forming a mixture of a thermoplastic olefinic material capable of forming a free radical with a crosslinking agent therefor, working the material under pressure in a shaping and crosslinking apparatus to produce uniform temperature rise within the mixture to a temperature at which the material can be extruded but at which substantial cross-linking does not occur, and thereafter shaping the material and initiating the cross-linking reaction and allowing the cross-linking reaction to proceed substantially to completion, the invention provides the improvement of subjecting the cross-linked material on leaving said apparatus to a high voltage of at least 1000 volts at a temperature greater than 100°C. to detect non-activated free valencies thereby providing an indication of the degree of crosslinking. 
     The invention also provides an apparatus (17) including means for heating a cross-linked polyolefinic material to a temperature in excess of 100°C. means for applying a voltage above 1000 volts across said material, and means (23) for indicating any discharge occuring across said material.
Patent EP-0058803-A1 (EP)
Inventor: BOVIO MICHELE
IPC: G07G1/12
Filed: 1981-12-22
Abstract: A cash register with a keyboard (31), journal printer (47) and a check slip printer (32) is controlled by a microprocessor system with a CPU (102), a program ROM (105) and an RAM (106) including various registers for storing running totals of various types. The printer (32) prints till receipts and end-of-day check slips authenticating non-rigged operation of the cash register. Thus, each time such a check slip is printed a fresh bit of an EPROM memory (160) is set from 1 to 0 under control of a register (181) and a pulser circuit (191), the EPROM being fixed non-removably to the machine and shielded against UV erasure. The printed check slip includes the serial number thereof as represented by the EPROM contents, a special symbol identifying a non-manipulatable machine and the machine number recorded in a section (161) of the EPROM. In a modified embodiment the EPROM is replaced by a counter, e.g. a mechanical counter, which can only be incremented (and cannot be decremented or zeroized). The counter is incremented each time a check slip is printed and the number in the counter is included in the printout. Check slips with unbroken series of check slip numbers provide evidence of non-rigged operation.