baber/WOPTO huggingface dataset:
Patent EP-4267869-A1 (EP)
Inventor: CHEONG TAE HEE
IPC: F16G1/28
Filed: 2021-12-28
Abstract: A drive belt includes an undercord layer having a first region proximate a backing layer surface of the undercord layer and a second region proximate the exterior surface of the undercord layer, the first region being foamed and the second region either being foamed to a lesser extent than the first region or not being foamed. The drive belt further includes a cover layer formed over the exterior surface of the undercord layer. Alternatively, the drive belt may be foamed throughout the undercord layer thickness, with a cover layer formed on the exterior surface of the undercord layer. The manufacturing process for making the foamed undercord layer can include incorporating a first quantity of foaming agent in a first sheet of undercord layer material and either a second quantity of foaming agent in a second sheet of undercord layer material, the second quantity being less than the first quantity, or including no foaming agent in the second sheet.
Patent EP-4275427-A1 (EP)
Inventor: YUAN FANG
IPC: H04W72/04
Filed: 2021-01-11
Abstract: Methods, systems, and devices for wireless communications are described. Generally, a base station may transmit control information to a user equipment (UE) indicating a pair of joint transmission configuration indicator (TCI) states. The UE may use one of the TCI states for receiving or transmitting one or more uplink or downlink messages, and another TCI state for receiving or transmitting a repetition of the one or more messages. In some examples, the base station may transmit separate indications of multiple pairs of TCI states. The UE may use one of the pairs of TCI states for uplink repetitions, and may use another pair of TCI states for downlink repetitions. The UE may indicate the joint or separate TCI states via DCI signaling. In some examples, the UE may update or activate TCI state pairs, and may perform beam forming procedures using the TCI state pair or pairs.
Patent EP-4198983-A1 (EP)
Inventor: CHENG WEIJIE
IPC: G11C7/08
Filed: 2021-06-30
Abstract: The present disclosure relates to a sense amplifier, a control method of the sense amplifier, and a memory. The sense amplifier includes: a first power input terminal, a second power input terminal, a first switch transistor, a second switch transistor, a third switch transistor, a fourth switch transistor, a fifth switch transistor, a first negative-channel metal-oxide semiconductor (NMOS) transistor, a second NMOS transistor, a first positive-channel metal-oxide semiconductor (PMOS) transistor and a second PMOS transistor. When the sense amplifier operates, appropriate sequential logic signals are output to the five switch transistors respectively to control the on and off of the five switch transistors, thereby eliminating offset noise caused by a threshold voltage mismatch between the first NMOS transistor and the second NMOS transistor.
Patent EP-4278502-A1 (EP)
Inventor: OTERI OGHENEKOME
IPC: H04L1/16
Filed: 2021-01-14
Abstract: This disclosure relates to techniques for performing wireless communications, including signaling resource allocation for multiple transport blocks (TBs) on either PUSCH or PDSCH using a single control element, such as a DCI. In particular, the single control element may signal resources scheduled for transmission of acknowledgment feedback information for all of the PDSCH TBs. Various approaches are disclosed, with varying levels of signaling overhead.
Patent EP-4271013-A1 (EP)
Inventor: LI MING
IPC: H04W12/04
Filed: 2021-01-19
Abstract: This application discloses a message sending method and apparatus and a message receiving method and apparatus. The message sending method includes: A network device receives a request message sent by a first on-board unit OBU, where the request message is used to request to update a key for the first OBU; and the network device determines a target roadside unit RSU based on location information that is of the first OBU and that is carried in the request message and a coverage area for which at least one RSU is responsible, and sends an update message to the target RSU, where the update message includes a service ID of the target RSU and a vehicle service ID of the first OBU, and the vehicle service ID of the first OBU is used by the target RSU to obtain an updated key of the first OBU. In the method, a vehicle service ID of an OBU is delivered by using a target RSU near the OBU, to determine at least one key associated with the OBU, so as to implement distributed updating of the key, prevent the key from being deciphered and leaked, and improve security of encrypted communication.
Patent EP-4290608-A1 (EP)
Inventor: UCHIDA SHUHEI
IPC: H01M4/36
Filed: 2021-11-25
Abstract: Active material particles include composite particles each containing a lithium silicate phase, and a silicon phase dispersed in the lithium silicate phase, and a first coating covering at least part of surfaces of the composite particles. The first coating contains an oxide of a first element with low crystallinity, and a carbon material, the oxide and the carbon material being mixed together. The first element is an element other than non-metallic elements.
Patent EP-4247122-A1 (EP)
Inventor: NAITO KEISUKE
IPC: H05B47/155
Filed: 2021-12-28
Abstract: Provided is a method of inactivating bacteria and/or viruses in a target space using ultraviolet light having wavelengths less than 240 nm, while suppressing the progress of deterioration of a plant. The present invention is a method of inactivating bacteria and/or viruses in a target space where a plant is placed, the method includes a process (a) of irradiating the target space with ultraviolet light having light intensity in a wavelength band belonging to within a range from 190 nm to 235 nm from an ultraviolet light source during a time period when the plant is irradiated with sunlight or visible light from an illumination light source.
Patent EP-4315495-A1 (EP)
Inventor: DARBANDI AZAD
IPC: H01M50/567
Filed: 2021-06-28
Abstract: A cylindrical battery cell, a battery and a method for forming cylindrical battery cell are provided. In the cylindrical cell, on a bottom side of a cell housing, a copper plate is forged with the cell housing to form a bi-metal plate, and the copper plate is welded with a jellyroll structure; on an upper side of the cell housing, a cap component is configured on the jellyroll structure, and an aluminum terminal of the cap component is welded with the jellyroll structure. Therefore, the manufacturing process can be simplified and the costs consequently can be reduced; furthermore, joining/welding the cell housing with the jellyroll structure is achieved by using a laser from outside of the cell housing, while risk of corrosion of cell housing is not introduced.
Patent EP-4040505-A1 (EP)
Title: Stapelförmige iii-v-halbleiterdiode
Inventor: KOWALSKY JENS
IPC: H01L29/861
Filed: 2022-02-01
Abstract: Stapelförmige III-V-Halbleiterdiode umfassend oder bestehend aus GaAs, aufweisend eine hoch n-dotierte Kathodenschicht, eine hoch p-dotierte Anodenschicht und ein zwischen der Kathodenschicht und der Anodenschicht angeordnetes Driftgebiet mit einer Dotierstoffkonzentration von höchstens 8•10<sup>15</sup> cm<sup>-3</sup>, wobei das Driftgebiet eine niedrig n-dotierte Driftschicht und eine zwischen der n-dotierten Driftschicht und der Anodenschicht angeordnete niedrig p-dotierte Driftschicht aufweist, beide Driftschichten jeweils eine Schichtdicke von mindestens 5 µm aufweisen, die Kathodenschicht einen ersten Abschnitt mit einer Dotierstoffkonzentration von mindestens 1•10<sup>17</sup> cm<sup>-3</sup> und einen zwischen dem ersten Abschnitt und dem Driftgebiet angeordneten zweiten Abschnitt aufweist, der zweite Abschnitt eine Schichtdicke von mindestens 1 µm und einen in Richtung des ersten Abschnitts bis zu einem Dotierstoffkonzentrationsmaximum ansteigenden Dotierstoffkonzentrationsverlauf aufweist und das Dotierstoffkonzentratlonsmaximum kleiner oder gleich der Dotierstoffkonzentration des ersten Abschnitts ist.
Patent EP-4023827-A1 (EP)
Title: Wasser zirkulierende versorgungsvorrichtung zur demonstration der funktion einer intelligenten toilette
Inventor: CHEN SHOUSHUN
IPC: G09F19/10
Filed: 2022-01-04
Abstract: Die Erfindung betrifft eine Wasser zirkulierende Vorrichtung zur Demonstration der Funktion einer intelligenten Toilette. Die Vorrichtung weist ein Gehäuse (10) mit einem WC-Beckenanschluss (12) mit einer Dichtungsmanschette (20) auf. Der WC-Beckenanschluss ist auf einer Rückseite des Gehäuses (10) zum Aufstecken auf eine Abflussrohrmündung (A01) eines WC-Beckens (A) vorgesehen. Die Vorrichtung weist eine Wasserpumpe (30) und ein Einwegventil auf. Die Versorgungsvorrichtung ist einfach und schnell zu montieren und zu demontieren. Mit ihr ist es möglich, die Funktion der intelligenten Toilette örtlich unabhängig zu demonstrieren.
Patent EP-4079198-A1 (EP)
Inventor: HSIEH JEFF
IPC: A47J31/44
Filed: 2022-01-27
Abstract: A press device for pressing powders in a container is provided. The press device has a compact structure that can be operated by one hand of a user and comprises an operation element, a pressing element, a body and at least one elastic element, wherein the at least one elastic element is provided between the operation element and the pressing element. A surface of the pressing element is urged by the force provided by the at least one elastic element to press the powders in the container.
Patent EP-4227854-A1 (EP)
Title: Device and method for determining adversarial patches for a machine learning system
Inventor: FINNIE NICOLE YING
IPC: G06N3/04
Filed: 2022-02-11
Abstract: Computer-implemented method for determining an adversarial patch for a machine learning system (60), wherein the machine learning system (60) is configured for image analysis and determines an output signal ( y , y i   ) based on an input image ( x ,  x i   ), wherein the output signal ( y ,  y i   ) is determined based on an output of an attention layer ( l ) of the machine learning system (60), wherein the adversarial patch is determined by optimizing the adversarial patch with respect to a loss function, wherein the loss function comprises a term          L   kq     1   l         L   kq     2   l         L   kq     3   l              that characterizes a sum of attention weights of the attention layer ( l ) with respect to a position of the adversarial patch in the input image ( x ,  x i   ) and the method comprises a step of maximizing the term.
Patent EP-4242691-A1 (EP)
Title: Method and apparatus for detecting lane using lidar
Inventor: BHARGAVA ADIT
IPC: G01S17/89
Filed: 2022-03-08
Abstract: There is provided methods and apparatuses for detecting a lane using a light detection and ranging (LiDAR), the apparatus including a processor configured to generate a range image based on a LiDAR point cloud acquired from the LiDAR, and acquire at least one lane data by detecting at least one lane area present in the range image using a trained lane detection model.
Patent EP-4060238-A1 (EP)
Inventor: DE WOLF CHRISTIAN
IPC: F24C7/00
Filed: 2022-03-15
Abstract: The invention provides an artificial fireplace (100) comprising a housing (110). The housing (110) encloses an internal space (111), and is provided with a viewing opening (115) for looking into in the internal space (111). The fireplace (100) comprises a display (120) in the housing (110) that faces the internal space (111) of the housing (110) and is provided for displaying a video including flames. The fireplace (100) comprises a semi-transparent mirror (130) that is provided and arranged in the internal space (111) of the housing (110) in such a way that the video on the display (120) is reflected in the direction of the viewing opening (115), and that a rear part (113) of the internal space (111) is visible through the viewing opening (115). The fireplace (100) comprises a light-transmitting screen (140) arranged in the viewing opening (115), and arranged to have its maximum light transmittance in a first direction (R1) and a reduced light transmittance in directions different from the first direction (R1).
Patent EP-4266269-A1 (EP)
Title: Verfahren zur steuerung einer türanlage
Inventor: MEIERING DENNIS
IPC: G07C9/15
Filed: 2022-04-18
Abstract: Gegenstand der Erfindung ist ein Verfahren zur Steuerung wenigstens einer Türanlage (100) zur Trennung einer Eingangsseite (I) vor der Türanlage (100) von einer Ausgangsseite (II) hinter der Türanlage (100), wobei die Türanlage (100) wenigstens einen Türantrieb (10) zur Bewegung zumindest eines Flügelelementes (11) zwischen einer Öffnungsstellung und einer Schließstellung aufweist, und wobei die Türanlage (100) mit einer Sensoreinheit (12) zur Erfassung wenigstens einer Person (13) innerhalb eines Sensorerfassungsbereiches (14) eingerichtet ist, und ferner ist wenigstens auf der Eingangsseite (I) vor der Türanlage (100) eine Authentifizierungseinrichtung (15) zur Authentifizierung von Personen (13) vorgesehen. Das Verfahren bedient sich erfindungsgemäß wenigstens der folgenden Schritte: Erteilen einer Zugangsberechtigung an die Person (13) mittels der Authentifizierungseinrichtung (15), Erfassen der Position der authentifizierten Person (13) mittels der Sensoreinheit (12) im Sensorerfassungsbereich (14), kontinuierliches Verfolgen der Person (13) im Sensorerfassungsbereich (14) mittels der Sensoreinheit (12) und Aktivieren einer Öffnung des Flügelelementes (11) der Türanlage (100) mittels des Türantriebs (10) bei einer Annäherung der authentifizierten Person (13) an das wenigstens eine Flügelelement (11). Die Erfindung betrifft weiterhin eine Türanlage (100) mit einer Regeleinheit (16) zur Ausführung eines Verfahrens.
Patent EP-4265558-A1 (EP)
Inventor: HJULER SIGURD BIRK
IPC: B66F9/06
Filed: 2022-04-20
Abstract: Disclosed is a pallet handling system (1) comprising a pallet rack (2) including three support means (3, 4, 5) being parallel in a longitudinal direction of the three support means (3, 4, 5), wherein each of the three support means (3, 4, 5) comprises one or more upper support surfaces (6) being substantially horizontally level. The three support means (3, 4, 5) are connected to one or more support structures (7) arranged for suspending the three support means (3, 4, 5) above a ground level (20), wherein the three support means (3, 4, 5) comprises first support means (3), second support means (4) and third support means (5) of which the second support means (4) are arranged between the first and third support means (5). The second support means (4) are formed as a lever having a second support connection end (8) being connected to at least one of the one or more support structures (7) and a second support free end (9) and wherein said second support means (4) has a width (SSW) of between 140 and 5 mm and preferably between 120 and 20 mm. The pallet handling system (1) also includes an automated guided vehicle (10) comprising a pallet lifting device (11) having at least two upper lifting surfaces (12, 13), wherein the at least two upper lifting surfaces (12, 13) are separated by a slit (14) along a middle part of the pallet lifting device (11) so that a first upper lifting surface (12) of the at least two upper lifting surfaces (12, 13) fits between the first support means (3) and the second support means (4) and so that a second upper lifting surface (13) of the at least two upper lifting surfaces (12, 13) fits between the second support means (4) and the third support means (5), and wherein the slit (14) is arranged to accommodate the second support means (4). 
     A method for handling pallets (21) is also disclosed.
Patent EP-4144931-A1 (EP)
Inventor: KALINOWSKI ADAM
IPC: E06B9/28
Filed: 2022-04-25
Abstract: A panel-layer system for thermal insulation of the shaded surface comprises a supporting construction in the form of two rails, to which permanently mounted are lamellae, wherein the outer edge of the lamellae has an irregular shape and the lamellae are inserted into notches made in the supporting construction and the inclination angle of each lamella is constant, wherein for the lamellae situated in the upper part of the building envelope, the inclination angle is not more than 70° with respect to the envelope plane and decreases towards the bottom of the envelope so that the lowest lamella is inclined at an angle of not more than 25°.
Patent EP-4087187-A1 (EP)
Inventor: KAHN COLIN
IPC: H04M15/00
Filed: 2022-05-05
Abstract: Methods, apparatuses, and computer program products provide for specifying, in quality of service (QoS) requests, alternative QoS-related parameter sets and/or alternative traffic pattern parameter sets. In the context of one method, the method receives a QoS request comprising one or more QoS parameters and/or one or more traffic pattern parameters, and one or more alternative QoS parameter sets and/or one and more alternative traffic pattern parameter sets. The method also selects the one or more QoS parameters or an alternative QoS parameter set of the one or more alternative QoS parameter sets based on a supporting capability of a network. The method also causes transmission of a Policy and Charging Control (PCC) rule based on the selected parameters and transmits an indication of the selected parameters.
Patent EP-4085989-A1 (EP)
Title: Filtering apparatus
Inventor: DEAVILLE GARY
IPC: B01D33/327
Filed: 2022-05-06
Abstract: A filtering apparatus for removing solid material from liquid comprising a plurality of step-shaped filter units mounted in parallel to form a loop and a drive mechanism to convey the filter units around the loop. A guide track system guides rotation of each filter unit about its trailing edge as it moves around the loop such that each unit sequentially transitions between presenting a stepped profile and a smooth profile on the outside of the loop. A spring loaded seal may be mounted to the trailing edge of each unit to form a tight seal with the leading edge of the adjacent unit.
Patent EP-4292416-A1 (EP)
Title: Verfahren und system zum ermitteln einer maschinen- und streugutspezifischen sowie fahrgassenunabhängigen maximalarbeitsbreite
Inventor: WESSELS THOMAS
IPC: A01C17/00
Filed: 2022-06-17
Abstract: Es wird ein Verfahren zum Ermitteln einer maschinen- und streugutspezifischen sowie fahrgassenunabhängigen Maximalarbeitsbreite für einen Streuvorgang vorgeschlagen, mit den Schritten: Abwerfen von Streugut mittels zumindest einer Streuscheibe einer landwirtschaftlichen Streumaschine und Erfassen des abgeworfenen Streuguts mittels eines sensorischen Streuguterfassungssystems der landwirtschaftlichen Streumaschine.
Patent EP-4108061-A1 (EP)
Inventor: LUTZ WOLFGANG
IPC: A01D34/73
Filed: 2022-06-20
Abstract: Die Erfindung betrifft eine Verschleißschutzvorrichtung für Mähscheiben für Rotormähwerke, wobei die Mähscheiben jeweils einen Mähteller (1) mit zentralem Antriebsbereich (3) und eine obere Mantelfläche (2) aufweisen und der Mähteller (1) an seiner Peripherie mit Mähklingen (15) bestückbar ist und wobei die Verschleißschutzvorrichtung durch eine auf der oberen Mantelfläche (2) befestigbare ein- oder mehrteilige Schutzhaube (12) gebildet ist.
Patent EP-4115727-A1 (EP)
Inventor: HELM BERNHARD
IPC: A01G13/02
Filed: 2022-07-03
Abstract: Die Erfindung betrifft ein Schutzelement (1) zur Aufnahme einer Pflanze (2), insbesondere Holzpflanzen, wobei das Schutzelement (1) als im Wesentlichen zylindrischer Körper mit einer einen Aufnahmeraum (3) für die Pflanze definierenden Wandung (4) ausgebildet ist, die Wandung (4) aus einem zylindrisch verformbaren oder verformten Holzfurnier (5) oder aus verbundenen Holzfurnierstreifen (9) oder aus Holz, einem Holzwerkstoff oder einem anderen biologisch abbaubaren Material gebildet ist, wobei auf einer dem Aufnahmeraum zugewandten Innenseite (6) der Wandung (4) wenigstens ein Aufspannelement (19) und auf einer vom Aufnahmeraum abgewandten Außenseite (8) der Wandung (4) wenigstens ein Verbindungselement (17) vorgesehen ist, über die eine zylindrische Form des Schutzelementes (1) definierbar ist.
Patent EP-4119455-A1 (EP)
Inventor: HÅKANSSON BENGT
IPC: B65D5/06
Filed: 2022-07-07
Abstract: A blank (1) configured to be folded into a gable top package that holds a food product and is openable by forming a spout for the package. The blank (1) comprising first and second gable panels (22, 24), first and second top fin panels (31, 33) and first and second gable fin panels (32, 34). The first gable fin panel (32) comprises a spout top crease (92) that separates the first gable fin panel (32) into a spout top portion (327) and a spout reinforcement portion (328) that is configured to be folded, along the spout top crease (92), over the spout top portion (327), wherein the spout reinforcement portion (328) is arranged with a distance (D) from the respective first and second top fin panels (31, 33).
Patent EP-4123848-A1 (EP)
Title: Laser pumping device and system including geometric light concentrator and thermal insulator
Inventor: HUANG YEN-CHIEH
IPC: H01S3/094
Filed: 2022-07-12
Abstract: A high-efficiency laser pumping device is provided, wherein a dielectric block (1100) with or without a tapered aperture is used to accept, guide, and concentrate a pump light toward a laser gain material (1170). Preferably, the dielectric is also a heat insulator between the pump-light source and the laser gain material. The pump-light source includes an array of light-emitting diodes, or an array of laser diodes, or an array of mixed light-emitting-diodes and laser diodes. Preferably, the input and output faces (1120) of the dielectric are optically coated with dielectric layers (2010) to maximize the pump brightness toward the laser gain material. A high-efficiency laser-pumping system with active cooling apparatus is further provided, wherein a plural number of the optical-guiding and thermal-insulation dielectrics are arranged to receive the pump lights from a plural number of pump-light sources, configured to concentrate all the pump light toward a laser gain material.
Patent EP-4310605-A1 (EP)
Inventor: HINAUX BAPTISTE
IPC: G04B21/06
Filed: 2022-07-20
Abstract: L'invention concerne un mouvement horloger comprenant un mécanisme de sonnerie (10) d'une montre comportant un élément vibrant (11) et un dispositif de frappe (120) dudit élément vibrant (11) comprenant un marteau (121) fixé en porte à faux à une structure du mouvement horloger par l'intermédiaire de lames d'un guidage flexible (122), lesdites lames (122) étant agencées l'une et l'autre de sorte à s'étendre selon des directions parallèles à un axe T tangent à l'élément vibrant (11).
Patent EP-4310012-A1 (EP)
Title: Bearbeitungsvorrichtung und verwendung
Inventor: HENZMANN SIMON DANIEL
IPC: B65B7/28
Filed: 2022-07-22
Abstract: Bearbeitungsvorrichtung (1) mit wenigstens einer Bearbeitungsstation (2) und wenigstens einer Transportvorrichtung (3), wobei die Transportvorrichtung (3) zu einem Transport wenigstens einer magnetisch levitierten Transporteinheit (4), die zur Aufnahme eines Bearbeitungsgegenstands (6) eingerichtet ist, zur und/oder von der wenigstens einen Bearbeitungsstation (2) eingerichtet ist, wobei die Bearbeitungsstation (2) zum Einbringen einer Bearbeitungskraft (F) auf den Bearbeitungsgegenstand (6) eingerichtet ist und wobei die Bearbeitungsstation (2) wenigstens eine Unterstützungseinheit (7) hat, mit welcher die wenigstens eine Transporteinheit (4) koppelbar ist und wobei die Unterstützungseinheit (7) ein Widerlager (8) gegen die Bearbeitungskraft (F) bildet.
Patent EP-4253851-A1 (EP)
Inventor: ZHU KENAN
IPC: F24F6/12
Filed: 2022-07-28
Abstract: A humidifier includes: a pedestal, a water tank, a float, and a detection device. The water tank detachably is mounted on a top of the pedestal. The float is on the water tank and movable relative to the water tank. The detection device is on the pedestal and configured to detect a position of the float in a preset space of the humidifier. In the preset space, the position of the float indicates whether at least one of: (i) the water tank is separated from the pedestal and (ii) the water tank is short of water.