baber/WOPTO huggingface dataset:
Patent EP-4292002-A1 (EP)
Inventor: DIEHL ERIC
IPC: G06F21/60
Filed: 2022-03-18
Abstract: Fixity data processing of a file by an ingester, including: receiving and processing the file by slicing the file into a plurality of parts; calculating a digest of each part until digests of all of the plurality of parts have been calculated; calculating a master hash as a combination of the digests of all of the plurality of parts; calculating a master hash signature using the master hash and a private key of the ingester; forming a fixity data including a set of digests which includes digests of all of the plurality of parts, the master hash, the master hash signature, and a public key of the ingester; sending the fixity data to a verifier; and storing, in a trusted database, a fixity metadata including the master hash, the master hash signature, the public key of the ingester, and an identifier of the file.
Patent EP-4312832-A1 (EP)
Title: Appareil pour placer une aiguille à un emplacement et une profondeur spécifiques en utilisant une sonde à ultrasons
Inventor: MURPHY KYLE
IPC: A61B17/34
Filed: 2022-03-22
Abstract: L'invention concerne un appareil adapté pour placer une aiguille à un emplacement et une profondeur spécifiques en utilisant une sonde à ultrasons, comprenant un guide d'aiguille pourvu d'une pluralité d'ouvertures de guidage d'aiguille, un support, un localisateur de butée, une seringue, une aiguille comportant une ou plusieurs butées et une sonde, telle qu'une sonde ultrasonore. Les ouvertures de guidage d'aiguille peuvent être orientées dans une première rangée qui s'étend le long d'une longueur du guide d'aiguille.
Patent EP-4128839-A1 (EP)
Title: Method and apparatus for uav and uav controller pairing and command and control (c2) quality of service provisioning
Inventor: ZHAO SHUAI
IPC: H04W4/44
Filed: 2022-05-18
Abstract: In a method of group creation for a pair of an unmanned aerial vehicle (UAV) and an unmanned aerial vehicle-controller (UAV-C) in a service enabler architecture layer (SEAL) architecture, the pair of UAV and UAV-C is determined by an unmanned aerial system application enabler (UAE) server in the SEAL architecture. A group creation request for the pair of UAV and UAV-C is transmitted by the UAE server to a SEAL group management (GM) server of the SEAL architecture. A first response message is received by the UAE server from the SEAL GM server for the group creation request. A group including the pair of the UAV and the UAV-C is created for quality-of-service (QoS) management. The group creation request includes an identity of an UAE client corresponding to the pair of UAV and UAV-C, an identity of the UAV, and an identity of the UAV-C.
Patent EP-4175008-A1 (EP)
Title: Battery pack and device including same
Inventor: YOON DOOHAN
IPC: H01M10/667
Filed: 2022-04-04
Abstract: A battery pack according to one embodiment of the present disclosure comprises a battery module in which a plurality of battery cells are mounted; and a discharge member electrically connected to the battery module, wherein the discharge member comprises a frame member having an open upper portion and containing a coolant, an upper cover for covering the upper portion of the frame member, and a resistor mounted in the frame member, and wherein both ends of the resistor are exposed to the outside of the discharge member, and are electrically connected to the battery module.
Patent EP-4287612-A1 (EP)
Title: Audio/video conference implementation method, audio/video conference system and related apparatus
Inventor: XUE DI
IPC: H04N7/15
Filed: 2022-06-17
Abstract: Disclosed in the present application are an audio/video conference implementation method, an audio/video conference system and a related apparatus. The present application relates to a plurality of device groups, each of the device groups comprises a plurality of interface machines, and each interface machine is connected to a conference access terminal, such that the conference access terminal accesses a conference room by means of the interface machine. Conference access terminals are distributed to different interface machines, and load sharing is performed by means of a plurality of interface machines, so as to support a large-scale conference. There is an origin-pull device in each device group, and the origin-pull device accesses a conference room by means of a second interface machine and generates a media data stream. An origin-pull device in each device group, e.g. a first device group, receives a stream pull application from a first interface machine in the first device group, and then forwards a media data stream corresponding to first identifier information to the first interface machine, such that the first interface machine forwards the media data stream to a corresponding conference access terminal. The data delivery pressure is shared by means of an origin-pull device, which is conducive to supporting a super-large-scale conference, such that microphones or cameras can be turned on at the same time, redirection is not required, and the experience is smooth.
Patent EP-4195632-A1 (EP)
Title: Electronic device
IPC: H05K1/02
Filed: 2022-08-30
Abstract: This application provides an electronic device, including a first body, a second body, a middle cover, and a flexible printed circuit. The flexible printed circuit includes a through-shaft section, a reinforcing plate is provided on a surface of the through-shaft section, the reinforcing plate includes a support sheet and a flexible region, and the support sheet is stacked on and fastened to a surface of the through-shaft section. The flexible region is provided on the support sheet or divides the support sheet into a plurality of sheet bodies. The first body and the second body are rotatably connected to two opposite sides of the middle cover, respectively. The flexible printed circuit extends from the first body to the second body, to connect the first body and the second body, and the reinforcing plate is located in the middle cover and is fastened to the middle cover. The flexible region enables the reinforcing plate to have a capability of deforming in a length direction of the electronic device. Compared with a reinforcing plate that has a same area but no flexible region, in this application, a fastening force between the reinforcing plate and the middle cover is reduced and dispersed, so that the flexible printed circuit can be withdrawn from the electronic device for replacement.
Patent EP-4245607-A1 (EP)
Title: Annunciation method, annunciation device, and storage medium
Inventor: MORIMURA JUNICHI
IPC: B60Q1/50
Filed: 2023-02-07
Abstract: A potential collision risk between a vehicle (10) and a potential traffic participant (52) predicted to be present ahead in a direction of travel of the vehicle (10) is foreseen. A first annunciation is performed notifying those in a vicinity that the vehicle is traveling, using an externally-directed annunciator installed in the vehicle (10), in response to the potential collision risk being foreseen. Note that when a manifested collision risk between the vehicle (10) and a manifested traffic participant (50) confirmed ahead in the direction of travel of the vehicle (10) is sensed, a second annunciation notifying those in the vicinity regarding collision avoidance actions of the vehicle (10) may be performed using the externally-directed annunciator. However, the first annunciation is prioritized over the second annunciation as long as the potential collision risk continues.
Patent EP-4249736-A1 (EP)
Inventor: DATZ WOLFGANG
IPC: F01N3/28
Filed: 2023-02-20
Abstract: Eine Abgasbehandlungsanordnung für eine Abgasanlage einer Brennkraftmaschine, umfasst ein in Richtung einer Gehäuselängsachse (L) langgestrecktes Gehäuse (14) und wenigstens eine in dem Gehäuse (14) angeordnete Abgasbehandlungseinheit (20, 22) mit einem Mantel (24), wobei in einem zwischen dem Mantel (24) und dem Gehäuse (14) gebildeten radialen Zwischenraum (36) wenigstens eine Lager/DichtEinheit (34) mit wenigstens zwei radial aufeinander folgenden, ineinander geschachtelten und jeweils in einem Umfangsunterbrechungsbereich (46, 48) unterbrochenen Lager/Dicht-Ringen (42, 44) angeordnet ist, wobei ein Umfangsunterbrechungsbereich (46) von wenigstens einem der Lager/Dicht-Ringe (42, 44) in Umfangsrichtung bezüglich eines Umfangsunterbrechungsbereichs (48) eines anderen der Lager/Dicht-Ringe (42, 44) versetzt ist.
Patent EP-4231562-A1 (EP)
Inventor: BLAIR RICHARD ANDREW
IPC: H04L1/1867
Filed: 2023-02-21
Abstract: A method is provided to detect a lost packet in an event-based communication system which uses a communication protocol without error correction or recovery. The method includes maintaining a plurality of counters for tracking an overall count of data packets transmitted, and a count of data packets transmitted for each event-type; and transmitting a sequence of data packets to at least one remote device. Each data packet includes information of an event-type from the plurality of different event-types and count information associated with the counters. The method further involves receiving a message from the at least one remote device that at least one data packet from the sequence of transmitted data packets is lost based on the count information from at least one transmitted data packet; and taking at least one action in response to the message.
Patent EP-4247028-A1 (EP)
Inventor: KEMPPAINEN JUKKA
IPC: H04W12/00
Filed: 2023-03-02
Abstract: Base stations, system, methods, and computer programs are disclosed to implement two successive or simultaneous ad hoc (Long-Term Evolution) LTE cells. The successive LTE cells are set up successively on a same channel number but with different Physical Cell IDs (PCID) and Tracking Area Codes (TAC). The simultaneous LTE cells are set up simultaneously on different channel numbers, and with different PCIDs and TACs. A radio connection is set up in the ad hoc LTE cell to an LTE user apparatus, and a Non-Access Stratum (NAS) timer is set simultaneously. The following is repeated until a predetermined period of time remains before an expiry of the NAS timer: commanding the LTE user apparatus to use full buffer in all uplink messages; forcing the LTE user apparatus to send uplink messages; and receiving a reply message from the LTE user apparatus. During the predetermined period of time before the expiry of the NAS timer, the radio connection is switched between successive ad hoc LTE cells, or between simultaneous ad hoc cells.
Patent EP-4246712-A1 (EP)
Title: Antenna module and manufacturing method thereof
Inventor: HAREL JEANPIERRE
IPC: H01Q1/22
Filed: 2023-03-09
Abstract: According to an aspect, an antenna module is provided. The antenna module comprises a chassis which comprises an opening or cavity at least partially. The antenna module further comprises one or more cantilever-type supporting elements which are mechanically connected, at one or more first ends of the one or more cantilever-type supporting elements, to a mechanical fixation location. The antenna module also comprises a first antenna array comprising one or more first antenna elements connected to one or more second ends of the one or more cantilever-type supporting elements for arranging the first antenna array over the opening or cavity. The one or more first antenna elements are mechanically connected to one or more radiating part handers that are assembled on an inner surface of a radome over the chassis. The radome is configured to hold the first antenna array.
Patent EP-4283140-A1 (EP)
Title: Befestigungselement aus holz und/oder holzwerkstoffen
Inventor: BAUSSMANN WINFRIED
IPC: F16B15/00
Filed: 2023-03-15
Abstract: Die Erfindung betrifft ein Befestigungselement (10) aus Holz und/oder Holzwerkstoffen zum Verbinden von mindestens zwei, wenigstens teilweise aus Holz bestehenden Bauteilen, bestehend aus einem Schaft (11) und einem wenigstens teilweise am Schaft angeordneten sich verjüngenden Bereich (12), bei dem der sich verjüngende Bereich aus mindestens einem konisch zulaufenden Segment (14) und einem eine Spitze ausbildenden weiteren Segment (15) gebildet wird, wobei umlaufende Seitenflächen der Spitze im Winkel von 65 bis 110°, bevorzugt im Winkel von 65 bis 95°, zueinanderstehen.Mit diesem Befestigungselement ist ein geradliniges Eintreiben bei gleichzeitig relativ geringem Eintreibwiderstand sowie hoher Eintreibgeschwindigkeit möglich, damit es auf zuverlässige Weise zu einem ligninbasierten Verschweißen zwischen Befestigungselement und den zu verbindenden Bauteilen kommt.
Patent EP-4255080-A1 (EP)
Title: Listen-before-talk result indication in wireless communications
Inventor: HUI BING
IPC: H04W72/40
Filed: 2023-03-29
Abstract: A wireless device may communicate with a base station to report a listen-before-talk (LBT) result. The wireless device may not perform a sidelink transmission via a sidelink resource, for example, based on an LBT procedure. The wireless device may send an LBT result indication to the base station based on a result of the LBT procedure.
Patent EP-4273080-A1 (EP)
Inventor: TREZZI ROBERTO
IPC: B65H29/00
Filed: 2023-04-04
Abstract: Reeling device (10) of interleaved bags (7) in plastic material, in particular waste collection bags, comprising a rotating drum (20) carrying a number of mandrels (11) apt to receive said interleaved bags (7) for forming rolls, passing through a plurality of stations (S1-S4), wherein said drum (20) comprises two opposing flanges (21), mounted in a fixed position on a central shaft (22), between which are arranged said mandrels (11), each consisting of two half-mandrels (30) carried by respective carriages (31) sliding on guides (32), to be brought from a closed position, in which they protrude from the respective flanges (21) to come into contact one with the other, forming a single mandrel, to an open position, wherein they re-enter the flanges (21), freeing the space between them.
Patent EP-4220206-A1 (EP)
Title: Dispositif de chargement de données dans des unités informatiques de traitement depuis une source de données
Inventor: REGACHE PASCAL
IPC: G01R31/319
Filed: 2017-12-19
Abstract: Dispositif de chargement de données dans des unités informatiques de traitement depuis une source de données, comprenant au moins un premier connecteur destiné à être relié à la source de données et pourvu d'un composant PHY, et une pluralité de deuxièmes connecteurs destinés à être reliés aux unités informatiques de traitement pourvus chacun d'un composant PHY, le premier connecteur étant relié aux deuxièmes connecteurs par un premier module de sélection pour définir une voie descendante unique de manière à transmettre des données depuis le premier connecteur chacun des deuxièmes connecteurs alternativement et par un deuxième module de sélection pour définir une voie montante unique de manière à transmettre des données en sens inverse, les modules de sélection étant agencés pour ne pouvoir relier simultanément au premier connecteur qu'un seul des deuxièmes connecteurs et le dispositif comprenant une unité de commande des modules de sélection pour sélectionner le deuxième connecteur à relier au premier connecteur.
Patent EP-4270915-A1 (EP)
Inventor: DOVI JOSEP
IPC: H04N1/54
Filed: 2023-04-26
Abstract: A method of splitting an image into a white layer and a color layer, comprising: providing an electronic application; receiving and loading, by the electronic application, an image file; the image file comprises a cyan color plane, a magenta color plane, a yellow color plane, a black color plane, and a white color plane; splitting the image file to create a white layer and a color layer; erasing the black color plane; generating a CMY color plane; outputting the CMY color plane to a first storage location, to generate the color layer; copying, in the electronic application, the white color plane into the black color plane; erasing the cyan color plane, the magenta color plane, and the yellow color plane to generate a white to black color plane; and outputting the white to black color plane to a second storage location, to generate the white layer.
Patent EP-4269797-A1 (EP)
Title: Diaphragm pump
Inventor: SHIRAI MASATSUGU
IPC: F04B53/10
Filed: 2023-04-27
Abstract: A diaphragm pump converts rotation of a motor into a reciprocating motion and drives a diaphragm. The diaphragm pump includes a partition configured to form a pump chamber together with a deformation portion of the diaphragm, a suction passage communicating with the pump chamber via a suction through hole extending through the partition, and a suction valve configured to open/close the suction passage. The valve body of the suction valve includes a leak structure configured to form a channel between the valve body and the seat surface of the partition.
Patent EP-4277123-A1 (EP)
Inventor: KHLAT NADIM
IPC: H03F1/02
Filed: 2023-05-05
Abstract: An asymmetrical power amplifier circuit is provided. The asymmetrical power amplifier circuit includes a carrier amplifier and a peak amplifier. The carrier amplifier is always active to amplify a radio frequency (RF) to a carrier output power, while the peak amplifier is only active to amplify the RF signal to a peak output power when a time-variant output power of the RF signal is higher than a predefined power threshold. The RF signal in the carrier output power is summed with the RF signal in the peak output power to thereby output the amplified RF signal in the time-variant output power. Unlike a conventional symmetrical power amplifier, the carrier output power and the peak output power are different at a peak of the time-variant output power. As such, the carrier amplifier and the peak amplifier can both operate with optimal efficiency based on a same modulated voltage.
Patent EP-4302886-A1 (EP)
Title: Dispositif et procédé pour le tri sélectif autonome de déchets
Inventor: MONTALBANO ANGELO
IPC: B07C5/34
Filed: 2023-07-05
Abstract: L'invention vise un dispositif (DV1) pour la collecte sélective autonome de déchets (15), comprenant : une chambre de réception 10 pour recevoir en vrac des déchets ; des moyens de localisation pour localiser un déchet cible (15a) parmi les déchets (15) en vrac ; un réceptacle d'analyse (26) ; des moyens robotisés de préhension (20) pour ramasser le déchet cible (15a) dans la chambre de réception (10) et déposer le déchet cible dans le réceptacle d'analyse (26) ; des moyens de contrôle (30) configurés pour mesurer au moins une caractéristique physique du déchet cible (15a) une fois positionné dans le réceptacle d'analyse (26) et pour sélectionner un conteneur (40a) parmi une pluralité de conteneurs (40) possibles en fonction de ladite au moins une caractéristique physique ; des moyens d'acheminement (34) pour acheminer le déchet cible (15a) depuis le réceptacle d'analyse (26) dans le conteneur sélectionné (40a).
Patent EP-4312080-A1 (EP)
Inventor: KOTOTANI SHOHEI
IPC: G03G15/08
Filed: 2023-07-26
Abstract: A cartridge comprising: a toner; a developing roller; a supply member abutting the surface of the developing roller a regulating member regulating the toner carried on the surface of the developing roller, wherein the cartridge comprises a first supply electrode to which a voltage is supplied from outside of the cartridge, the supply member and the regulating member are electrically connected to the same first supply electrode, the toner comprises a compound A having a structure represented by Formula (1) below, 
 
         -(CH 2 CH 2 O)-     (1) 
 
the compound A is eluted in methanol a supernatant comprising the compound A is analyzed by liquid chromatograph ESI/MS, a specific peak of which an average m/z is 300 to 1000 exists.
Patent EP-0002041-A1 (EP)
Inventor: BAEBLER FRIDOLIN DR
IPC: C09B43/00
Filed: 1978-11-11
Abstract: Process for preparing bisazomethine pigments of the formula <IMAGE> where A and A1 are radicals of diazo components, B and B1 are carbocyclic or heterocyclic aromatic radicals and D is an aliphatic radical of 2-6 carbon atoms, a cycloaliphatic radical of 5-8 carbon atoms or an araliphatic radical of 7-10 carbon atoms, by    a) heating an azomethine of the formula <IMAGE> in a diluent, or    b) heating an imine or azomethine of the formula <IMAGE> where D1 is hydrogen or alkyl of 1-6 carbon atoms, with a diamine H2N-D-NH2 in a diluent.
Patent EP-0013704-A1 (EP)
Inventor: BRENNER HEINZ ING-GRAD
IPC: F16F3/12
Filed: 1979-11-16
Abstract: A bearing (6) having an elastomer body for the torsionally resilient bearing of rocking levers, particularly of tensioning levers (15) carrying a tensioning roller (17) for motor vehicle engine drive-belt tensioners, having a cylindrical inner part (9, 29), an outer part, surrounding the inner part (9, 29), which can be connected, or is connected, to a rocking lever or tensioning lever (15), and an elastomer body, filling the space between the inner part (9, 29) and the outer part, and transferring circumferential forces. To produce a bearing of the previously mentioned type, that has a flat characteristic of the restoring torque and which, when used for a drive-belt tensioner makes adjustment of the bearing superfluous throughout the life of the drive-belt, the output end (11, 32) of a spiral strip (8, 27), connected to the inner part (9, 29) and spaced apart from the turns, forms the outer part, and the elastomer body fills the space enclosed by the spiral strip (8, 27) in the form of an elastomer spiral (13, 33), adhesively bonded to the spiral strip (8, 27). <IMAGE>
Patent EP-0006268-A1 (EP)
Inventor: HARRIS RICHARD GEOFFREY
IPC: C11D3/36
Filed: 1979-06-11
Abstract: Textile softening detergent compositions comprise a nonionic detergent, a cationic textile softener, a builder and a water-soluble polyphosphonic acid of the formula
     where n is 2 or more and Z is an organic group of effective covalency n, or a water-soluble salt thereof, and are preferably made by spray drying a mixture of the nonionic detergent and cationic softener on to spray dried granules comprising at least part of the builders.
Patent EP-0013495-A1 (EP)
Inventor: SCRAGG FREDERICK
IPC: F04B43/12
Filed: 1979-12-18
Abstract: The device may be used as a pump, a motor or a vibrator for concrete. It includes a body (10) having at least three, and preferably four or five wall portions (42), which are disposed one after the other along the axis of the body (10), discrete chambers (43) being formed behind each wall portion (42), which may, for example, be a toroidal diaphragm, means (24-55) being provided to feed an operating fluid under pressure to the discrete chambers (43) to move the wall portions (42) transversely to the axis of the body (10) in a sequence to cause displacement of an external fluid axially of the body (10). When used as a motor, movement of the external fluid axially of the body will cause displacement of the wall portions and thus flow of the operating fluid so that power may be derived therefrom.
Patent EP-0007846-A1 (EP)
Inventor: PRUDHON FRANCOIS
IPC: C02F11/06
Filed: 1979-07-10
Abstract: 1. Apparatus for treating substances in the form of a liquid, semi-liquid or pasty phase, with another phase, in particular a gaseous phase, comprising a combustion chamber (1) and a contacting chamber (2), said combustion chamber comprising a casing (3) which is closed in its upper portion by an end plate (4), an annular space (6) which is delimited internally by an internal perforated wall (7), a restricted passage (10), at least one conduit (8) for the tangential feed of a gaseous phase, and a means (5) for axial injection of the fuel through the end plate (4), characterized in that the casing (3) terminates at the downstream end with a convergent portion (9) in which an injection device (11) terminates substantially at the level of the restricted passage (10), on the axis of rotation of the combustion chamber (1), the contracting chamber (2) extending the combustion chamber (1) in a downstream direction on the same axis of rotational symmetry.