baber/WOPTO huggingface dataset:
Patent EP-3871973-A2 (EP)
Inventor: HOLT RICHARD
IPC: B64C25/18
Filed: 2021-02-24
Abstract: A pin assembly for insertion into a pin joint (4) of an aircraft landing gear (2) is disclosed. The pin assembly includes a reservoir (18) for storing a lubricating agent and a piston (22) mounted for reciprocal movement within the reservoir (18), the piston (22) dividing the reservoir into a first chamber (19a) and a second chamber (19b). A bi-directional flow path between the first and second chambers (19a, 19b) via the surface to be lubricated (33, 37) is provided by means of a first bi-directional flow path between the first chamber (19a) and the exterior of the pin assembly and a second bi-directional flow path between the second chamber (19b) and the exterior of the pin assembly. A pin assembly including an indicator system, and a pin insert in the form of a replaceable cartridge is also disclosed along with associated methods.
Patent EP-3886433-A2 (EP)
Title: Video transcoding
Inventor: RUSERT THOMAS
IPC: H04N19/40
Filed: 2014-02-18
Abstract: The embodiments relate to transcoding a coding tree unit (CTU) (10) in a picture (2) of a video sequence (1). The video sequence is High Efficiency Video Coding ,HEVC, video sequence and said coding tree unit (10) comprises one or multiple coding units of pixels. An input encoded representation of the CTU (10) is decoded to obtain coding parameters for the input encoded representation. The input encoded representation is an HEVC encoded representation and said coding tree unit (10) is recursively split in a quad-tree structure of coding units based on said coding parameters. The coding parameters are used to determine a search sub-space consisting of a subset of all possible combinations of candidate encoded representations of the CTU (10) in which each coding unit has a same or neighboring intra prediction mode as a coding unit: i) defined in said input encoded representation, ii) having intra prediction as prediction mode, and iii) occupying a same area of said picture (2) as said coding unit. The CTU (10) is encoded to get an output encoded representation of the CTU belonging to the search sub-space.
Patent EP-3958582-A2 (EP)
Inventor: GUO HUAPENG
IPC: H04N21/4335
Filed: 2021-10-21
Abstract: A voice interaction method, voice interaction system and storage medium are provided. The voice interaction method includes: receiving a voice request of a user and performing natural language understanding on the voice request to obtain corresponding text data; obtaining response text data based on the text data, and searching sequentially a cache of a vehicle terminal and a cache of a server for a corresponding response audio file based on the response text data; and playing found audio file by the vehicle terminal. With the voice interaction method, a multi-level cache strategy where a search is first conducted in the vehicle terminal and then in the server is employed, which enables a faster obtainment of an audio file and reduced audio playback delay. The present invention achieves a balance between low cost and fast audio playback, thereby bringing a smoother playback experience to users.
Patent EP-4008606-A2 (EP)
Inventor: HASEGAWA KAZUMA
IPC: B62D5/04
Filed: 2021-12-01
Abstract: A power supply system includes a system control unit, an auxiliary power supply (121), and an auxiliary-power-supply control unit. The system control unit and the auxiliary-power-supply control unit are configured such that information of at least one control unit of the system control unit and the auxiliary-power-supply control unit is able to be output to another control unit of the system control unit and the auxiliary-power-supply control unit. The at least one control unit is configured to output information indicating that an operation of the at least one control unit is stopped to the other control unit when the at least one control unit stops the operation of the at least one control unit.
Patent EP-4225247-A2 (EP)
Title: Carriable complex rehabiltation technology systems
Inventor: SCHMIDT JEFFREY
IPC: A61G7/10
Filed: 2021-10-05
Abstract: A complex rehabilitation technology system includes a frame and a complex rehabilitation technology device. This frame is movable between a collapsed carriable position and an expanded support position to facilitate portability or storage. The complex rehabilitation technology device is coupled to the frame. And, the complex rehabilitation technology device is configured to be operable when the frame is in the expanded support position. The complex rehabilitation technology system can be portable (e.g., configured for one-handed carrying).
Patent EP-4169126-A2 (EP)
Inventor: EID ALINE
IPC: H01Q15/02
Filed: 2021-06-18
Abstract: The disclosed technology includes device, systems, techniques, and methods for mm-wave backscattering and energy harvesting systems utilizing a Rotman-Lens-based rectenna system. An mm-wave backscattering and energy harvesting system can include one or more antenna, a Rotman Lens having a beam port side and an antenna side in electrical communication with the one or more antenna, and a switching network in electrical communication with the beam port side of the Rotman Lens. The switching network can be configured to cause the system to operate in either a backscattering mode or an energy harvesting mode.
Patent EP-4064351-A2 (EP)
Inventor: NA YUN-CHUNG
IPC: H01L27/146
Filed: 2022-03-23
Abstract: Methods, devices, apparatus, and systems for photo-detecting are provided. In one aspect, a photo-detecting apparatus (100) includes: a pixel (180) having an absorption region (110) configured to receive an optical signal and to generate photo-carriers in response to the optical signal, a substrate (120) supporting the absorption region (110), and at least one additional region (150) formed in the substrate. The absorption region (110) includes a first material, the substrate (120) includes a second material different from the first material. The at least one additional region (150) includes a third material different from the second material. A total area of the absorption region (110) and the at least one additional region (150) is at least 20% of an area of the pixel. 
     Fig. 1B
Patent EP-4123338-A2 (EP)
Title: Apparatus and method for monitoring surrounding environment of vehicle
Inventor: KANG EUN SEOK
IPC: G01S13/931
Filed: 2022-07-12
Abstract: An apparatus for monitoring the surrounding environment of a vehicle may include: a sensor unit including a plurality of detection sensors configured to detect an object outside the vehicle according to frames with a predefined period; and a control unit configured to extract a stationary object among outside objects detected through the sensor unit by using behavior information of the vehicle, map the extracted stationary object to a preset grid map, add occupancy information to each of grids constituting the grid map depending on whether the stationary object is mapped to the grid map, calculate an occupancy probability parameter indicating the probability that the stationary object will be located at each of the grids, from the occupancy information added to the grids within the grid map in a plurality of frames, and monitor the surrounding environment of the vehicle on the basis of the calculated occupancy probability parameter.
Patent EP-4175370-A2 (EP)
Inventor: SINGH VAIBHAV
IPC: H04W52/02
Filed: 2022-10-26
Abstract: To maximize power saving in a radio access network comprising cells, an optimal action amongst actions comprising switching on one or more cells, switching off one or more cells, and doing nothing is determined using a trained model, which maximizes a long term reward on tradeoff between throughput and power, the trained model taking as input a load estimate. The trained model may be updated online using measurement results on load, throughput and power consumption.
Patent EP-4234327-A2 (EP)
Inventor: WACHTEL ANDREAS
IPC: B60N2/68
Filed: 2022-06-07
Abstract: Die Erfindung betrifft eine Befestigungsvorrichtung für ein Lehnenelement (1) einer Rückenlehne einer Sitzanordnung in einem Kraftfahrzeuge, wobei die Rückenlehne zwei unabhängig voneinander um eine quer zur Fahrtrichtung verlaufende Schwenkachse (4) verlagerbar angeordneten Lehnenelemente (1) umfasst, wobei jedes Lehnenelemente (1) zur Bildung der Schwenkachse (4) eine äußere Lagerstelle (70) und eine mittlere Lagestelle (90) umfasst, wobei die äußere Lagerstelle (70) eine Lagerachse (71) und ein Gegenlagerelement (80) umfasst, wobei die Lagerachse (71) in einer Vormontage-Position und in einer Endmontage-Position in dem Gegenlagerelement (80) gelagert werden kann, wobei die mittlere Lagerstelle (90) eine Lagerachse (91) und ein Gegenlagerelement (100) umfasst, wobei die Lagerachse (91) in einer Vormontage-Position und in einer Endmontage-Position in dem Gegenlagerelement (100) gelagert werden kann, wobei das Gegenlagerelement (100) einen Gehäuseabschnitt zur Lagerung und Aufnahme von zwei benachbart angeordneten Lagerachsen (91) umfasst, und hierfür zwei Wandabschnitte (103) mit jeweils einer zu den Lagerabschnitten (83) zylindrischen Lagerausnehmung (104), sowie jeweils einem rechteckigen Schlitzbereich (105) zur Aufnahme des Führungsabschnitts (96) in der Vormontage-Position, und eine Blende (110) mit einem Abdeckelement (111) und einem Clips (112) umfasst, der zur axialen Verlagerung der Lagerachse (91) ausgehend von der Vormontage-Position in die Endmontage-Position in den Gehäuseabschnitt einsetzbar ist. Des Weiteren betrifft die vorliegende Erfindung ein Verfahren zur Montage einer Rückenlehne mittels der Befestigungsvorrichtung.
Patent EP-4234952-A2 (EP)
Inventor: RUDAITIS ERICK W
IPC: F15B20/00
Filed: 2019-01-14
Abstract: A multiple safety zone valve driver system (110) for driving a plurality of valves of a valve manifold, comprising a plurality of valve drivers (20-26), wherein each valve driver is configured to drive one or more valves of the manifold, a first safe output (162) that is operative to provide and shut off power to a first one or more of the valve drivers (20-26), and a second safe output (164) that is operative to provide and shut off power to a second one or more of the valve drivers (20-26) separately from the first output (162) providing and shutting off power to the first one or more of the valve drivers (20-26), wherein the first and second safe outputs (162, 164) are configured such that in response to a first type of safety event the first output (162) shuts off power to the first one or more valve drivers (20-26) and the second output (164) maintains power to the second one or more valve drivers (20-26).
Patent EP-4249962-A2 (EP)
Inventor: LEHNER SAMUEL
IPC: G01V8/00
Filed: 2019-08-13
Abstract: A reconfigurable GPR device (1) for acquiring radar data about a medium comprises a radar antenna (2) with a first polarization, a processor unit (3) connected to said antenna (2), and a casing (4) around the antenna (2) and the processor unit (3). Further the device (1) comprises at least one of a wheel assembly (20) and a direction-determining unit (30). If present, the wheel assembly (20) comprises a holder (21), a wheel (22) and a wheel rotation sensor (23). The wheel rotation sensor (23) is connected to the processor unit (3), and an axis (22') of the wheel (22) is pivotal relative to the first polarization. If present, the direction-determining unit (30) is connected to the processor unit (3) and adapted to determine directional information. The directional information is descriptive of an angle between a direction of movement of the device (1) and the first polarization.
Patent EP-4272728-A2 (EP)
Title: Adeno-associated virus variant capsids and use for inhibiting angiogenesis
Inventor: KIRN DAVID
IPC: A61K9/00
Filed: 2018-11-26
Abstract: Provided herein are variant adeno-associated virus (AAV) capsid proteins having one or more modifications in amino acid sequence relative to a parental AAV capsid protein, which, when present in an AAV virion, confer increased infectivity of one or more types of retinal cells as compared to the infectivity of the retinal cells by an AAV virion comprising the unmodified parental AAV capsid protein. Also provided are recombinant AAV virions and pharmaceutical compositions thereof comprising a variant AAV capsid protein as described herein, methods of making these rAAV capsid proteins and virions, and methods for using these rAAV capsid proteins and virions in research and in clinical practice, for example in, e.g., the delivery of nucleic acid sequences to one or more cells of the retina for the treatment of retinal disorders and diseases.
Patent EP-4246768-A2 (EP)
Title: Desktop signal booster
Inventor: ASHWORTH CHRISTOPHER KEN
IPC: H02J50/20
Filed: 2017-11-15
Abstract: Technology for a desktop signal booster is disclosed. The desktop signal booster can include a cellular signal amplifier, an integrated device antenna coupled to the cellular signal amplifier, an integrated node antenna coupled to the cellular signal amplifier, and wireless charging circuitry. The cellular signal amplifier can be configured to amplify signals for a wireless device, and the wireless device can be within a selected distance from the desktop signal booster. The integrated device antenna can be configured to transmit signals from the cellular signal amplifier to the wireless device. The integrated node antenna can be configured to transmit signals from the cellular signal amplifier to a base station. The wireless charging circuitry can be configured to wirelessly charge the wireless device when the wireless device is placed in proximity to the desktop signal booster.
Patent EP-0021159-A2 (EP)
Inventor: HOFFMANN ERWIN
IPC: B29K105/04
Filed: 1980-06-04
Abstract: The invention relates to equipment for the continuous production of foam boards, which may be laminated between facings, from a liquid foamable reaction mixture. The apparatus broadly comprises a conveyor, a foam mixture application device located at or near one end of the conveyor and a transverse foam mixture distribution device located downstream of said application device and above said conveyor, the space between said distribution device and said conveyor being adjustable.
Patent EP-0028338-A2 (EP)
Inventor: MERGER FRANZ DR
IPC: C07C241/00
Filed: 1980-10-16
Abstract: Zur Herstellung von aromatischen Di-und/oder Polyisocyanaten in zwei Reaktionsstufen werden. A) primäre aromatische Di- und/oder Polyamine mit O-Alkyl-carbamidsäureestern im Verhältnis von NH2-Gruppen der Di- und/oder Polyamine zu O-Alkylcarbamidsäureestern von 1 : 0,5 bis 20 in Abwesenheit oder Gegenwart von mindestens einer Verbindung, die ein oder mehrere Kationen von Metallen aus denGruppen IA, IB, IIA, IIB, IIIA, IIIB, IVA, IVB, VA, VB, VIB, VIIB und VIIIB des Periodensystems besitzt, als Katalysatoren und gegebenenfalls Harnstoff und Alkohol bei Temperaturen von 100° bis 250°C zu Aryl-di- und/oder -polyurethanen umgesetzt und der dabei gebildete Ammoniak gegebenenfalls abgetrennt und B) die erhaltenen Aryl-di- und/oder polyurethane durch thermische Spaltung, gegebenenfalls in Gegenwart von Katalysatoren bei Temperaturen von 175° bis 600°C in aromatische Di- und/oder Polyiscocyanate übergeführt.
Patent EP-0031901-A2 (EP)
Inventor: GOLDMANN WOLF
IPC: F27B7/20
Filed: 1980-12-03
Abstract: Die Erfindung betrifft ein Verfahren sowie eine Anlage zur Wärmebehandlung von feinkörnigem Gut. Hierbei wird die Abluft der Kühlzone (3) vor Einführung in die Vorkalzinationszone (4) in zwei Teilströme aufgeteilt, in die die aus den beiden Vorwärmzonen (2, 5) kommenden Teilmengen des Gutes eingeführt werden. Dabei werden diesen beiden Teilströmen vor ihrer Vereinigung gesondert dosierbare Brennstoffmengen zugesetzt. Man erreicht auf diese Weise eine maximale Entsäuerung des Gutes in der Vorkalzinationszone (4) vor Einführung in die Brennzone (1) ohne die Gefahr von Ansatzbildungen in der Vorkalzinationszone.
Patent EP-0031945-A2 (EP)
Inventor: RUMINSKY ROBERT T
IPC: F24F11/02
Filed: 1980-12-23
Abstract: An outdoor coil defrost control system for a reverse cycle refrigeration apparatus or heat pump comprises an outdoor air temperature sensor (30), a compressor operation signal generator (42) and a variable frequency oscillator (80) receiving the input signal indicative of the outdoor air temperature and generating an output signal the frequency of which varies as a non-linear function of the magnitude of the outdoor air temperature. A counter (C1 to CN) receives the output signal of the variable frequency oscillator. The refrigeration apparatus is placed into an outdoor coil defrost mode of operation upon the counter counting a preselected number of pulses (Fig. 1)
Patent EP-0021462-A2 (EP)
Inventor: MOULDING KENNETH WILLIAM
IPC: H03H11/08
Filed: 1980-04-23
Abstract: In order to facilitate its construction as in integrated circuit the inductive elements of the two resonant circuits in a band-pass filter are each constituted by a first port of a respective gyrator circuit (22, 23 and 24, 25 respectively) the second port of which is loaded by a capacitor (3 and 6 respectively). The first ports, across which are connected capacitors (1 and 3 respectively), are coupled one to the other, as are the second ports, in such manner that a loop is formed comprising the two gyrator circuits and the two couplings, enabling the couplings to be obtained by coupling otherwise unused outputs (24 + and 22+) to otherwise unused inputs (22- and 24- respectively) of two-input two-output voltage-controlled current sources (22,24) which form part of each gyrator circuit.
Patent EP-0038513-A2 (EP)
Inventor: POMEROY KEITH H
IPC: G03F1/00
Filed: 1981-04-14
Abstract: Laser imaging system and method in which mid-tones are enhanced to eliminate undesired growth in halftone and text images. The pulses which control the modulation of the writing beam are each decreased in width by a fixed amount to provide the desired mid-tone enhancement.
Patent EP-0048122-A2 (EP)
Inventor: PARSHALL DAVID G
IPC: B01D29/62
Filed: 1981-09-08
Abstract: A filtration system includes a deep-bed type filter (12) to receive an inflow of a waste water when the system is in a filtration mode. A distribution plenum (36) within the filter distributes the waste water to an upper and lower portion (52, 60) of the filter bed (56). As the waste water flows to conduits (58) centrally located within the bed, particulate in the waste water is entrapped by filter media comprising the bed (56). The waste waster is discharged from the system in a clarified condition. Periodically the system is placed in a rejuvenation mode wherein a series of circuits are used to remove the entrapped particulate from the filter bed so that the system may again be returned to its filtration mode to process additional waste water.
Patent EP-0033682-A2 (EP)
Inventor: ARNOULD JACQUES
IPC: H01L31/043
Filed: 1981-01-23
Abstract: La présente invention concerne un montage de diodes de protection sur une structure de cellules photovoltaïques multijonctions verticales. Etant donné un empilement de diodes 10 constituant une cellule photovoltaïque multijonctions verticales, la présente invention consiste à solidariser de cet empilement une diode en inverse 30, en intercalant éventuellement une plaquette de matériau conducteur 31. Application aux cellules solaires fonctionnant en lumière concentrée.
Patent EP-0055966-A2 (EP)
Inventor: CLERC JEAN FREDERIC
IPC: G09F9/30
Filed: 1981-12-29
Abstract: L'invention concerne un dispositif d'affichage matriciel comprenant deux familles d'électrodes lignes et son procédé de commande. Ce dispositif est constitué de deux parois isolantes (10, 12), d'un matériau comprenant plusieurs zones réparties en matrice, d'une première famille de p lignes d'électrodes parallèles (18), recouvrant l'une des parois (10) et d'une deuxième famille de q colonnes d'électrodes parallèles (20) recouvrant l'autre paroi (12), une zone xiyj étant définie par le recouvrement de la ligne xi et de la colonne yj où i varie de l à p et j de l à q, et se caractérise en ce qu'il comprend de plus une troisième famille de p lignes d'électrodes (22) identique à la première famille, disposée sur la deuxième famille d'électrodes et isolée électriquement de celle-ci par une couche isolante (24).
Patent EP-0069190-A2 (EP)
Inventor: FRAME NORMAN JOSEPH
IPC: H01H13/702
Filed: 1982-02-02
Abstract: A capacitance-type switch practical for membrane devices sealed against dust and fluid.
Patent EP-0063704-A2 (EP)
Inventor: ROTH ERICH DIPL-CHEM
IPC: B65D83/08
Filed: 1982-03-31
Abstract: A cleaning set for household, car, camping or other purposes consists of a container (10) which contains a bottle (38) of cleaning liquid and a roll (26) of household paper, which roll is inserted in a suitable recess in the container (10) or surrounds the bottle (38) coaxially. The household paper can also be accommodated in a suitable space in the container in a folded state. <IMAGE>
Patent EP-0075718-A2 (EP)
Inventor: WEBER KLAUS DR
IPC: G02B21/34
Filed: 1982-08-18
Abstract: Two embodiments of a holder for standard specimen slides are disclosed which permit the use of only one hand when changing specimens and are characterized by simplicity in construction. In the first embodiment, the holder has a spring band (7) which is bent convexly towards the specimen slide (5) and clamps the slide against front-edge stops (2, 3, 4). In the second embodiment, the holder has a resiliently supported turnable disc (20) against the outer circumference of which the narrow side of the specimen slide (15) strikes tangentially upon the insertion. The disc (20) clamps the specimen slide (15) against the front-edge stop (12, 13, 14) after passing by it.
Patent EP-0064805-A2 (EP)
Inventor: ITO TAKASHI
IPC: H01L21/28
Filed: 1982-03-23
Abstract: An aluminum thin film for semiconductor devices has been heretofore formed by vacuum deposition. However, because the aluminum to be deposited on a semiconductor substrate by vacuum deposition has a directional property of growth, breakage of the resultant aluminum wiring often occurred at a step of the substrate. 
     The present invention provides a method for forming the aluminum thin film by chemical vapor deposition, in which AlCl 3  is reacted with molten aluminum (46) to form AICI, and the produced AICI is decomposed into Al and AlCl 3  in the vicinity of the semiconductor substrate, i.e. wafer (47), maintained at a low temperature so as to cause the produced Al to be grown on the wafer (47). In accordance with the present invention, the aluminum thin film having a uniform thickness can be formed.
Patent EP-0070681-A2 (EP)
Inventor: STUNTZ GORDON FREDERICK
IPC: C10G47/34
Filed: 1982-07-14
Abstract: A method for decreasing the amount of coke produced during the cracking of hydrocarbon feedstock to lower molecular weight products in a reaction zone (10) is disclosed, where the feedstock contains at least two metal contaminants selected from nickel, vanadium and iron, and where these contaminants become deposited on the catalyst. The method comprises passing catalyst from the reaction zone (10) through a regeneration zone (26) operated under net reducing conditions and through a reduction zone (70) maintained at an elevated temperature for a time sufficient to at least partially passivate the catalyst.
Patent EP-0078694-A2 (EP)
Inventor: AKAHORI KIMIHIKO
IPC: C21D9/38
Filed: 1982-11-01
Abstract: A metod of producing forged article by casting a molten alloy steel containing 0.02 to 0.15wt% of niobium and 9 to 12wt% of chromium in a metal mold to form an ingot and subjecting the ingot to a forging. The ingot is formed to have a diameter greater than the height thereby to prevent generation of eutectic NbC and sedimental crystals.
Patent EP-0080383-A2 (EP)
Inventor: MINTO MANSOOR AHMAD DR
IPC: D04H1/542
Filed: 1982-11-24
Abstract: A non-woven web made from melt blown microfibres which is formed or provided with apertures by, for example, hot needling or by passing the web between differentiaily speeded rolls. If the web is used for wiping, the apertures help to retain fluid and enhance the wiping properties for oil.