baber/WOPTO huggingface dataset:
Patent EP-4109220-A1 (EP)
Inventor: NI GANG
IPC: G06F3/044
Filed: 2020-03-26
Abstract: A capacitive sensor, an electronic device, and an electronic device control method are disclosed, and relate to the field of sensor technologies. The capacitive sensor includes at least one plate pair. Each plate pair includes a first plate and a second plate that are placed opposite to each other. A ratio of a plate length of each plate pair to a spacing in the plate pair is greater than 1 and less than or equal to 30. The capacitive sensor can detect an air gesture of a user based on fringe field effect, and has advantages of a small size and low energy consumption.
Patent EP-4135438-A1 (EP)
Inventor: SHEN JIA
IPC: H04W72/04
Filed: 2020-04-10
Abstract: The present disclosure relates to communication technology, and provides a resource configuration method and apparatus, a device, and a storage medium. The method includes: receiving first resource configuration information from a network device. The first resource configuration information includes n resource configuration combinations each including first-type resource configuration information and second-type resource configuration information, where n is positive integer. The first-type resource configuration information indicates a radio resource configuration, and the second-type resource configuration information indicates an Artificial Intelligence (AI) resource configuration. The combined configuration solution according to the embodiments of the present disclosure can reduce the number of times the network device performs resource scheduling, and reduce the processing overhead of the network device. In addition, in the embodiments of the present disclosure, the radio resource and AI resource that match each other are configured together to form a resource configuration combination, which ensures both the adequacy of radio resources and the quality of AI services, thereby improving the utilization of the radio resources and the reliability of the AI services.
Patent EP-4185061-A1 (EP)
Inventor: HONG WEI
IPC: H04W74/08
Filed: 2020-07-14
Abstract: Disclosed by embodiments of the present application are a random access method and apparatus, a communication device, and a storage medium. The random access method may comprise: selecting a random access preamble from a random access preamble group corresponding to multi-modal communication, and performing random access on the multi-modal communication.
Patent EP-4015576-A1 (EP)
Inventor: PARK CHUN HO
IPC: C08L25/16
Filed: 2020-12-18
Abstract: The present invention relates to a thermoplastic resin composition and a molded article including the same. More specifically, the thermoplastic resin composition of the present invention includes 100 parts by weight of a base resin including 10 to 50 % by weight of an acrylate-aromatic vinyl compound-vinyl cyanide compound graft copolymer (A-1) containing acrylate rubber having an average particle diameter of 0.3 to 0.5 µm, 5 to 40 % by weight of an acrylate-aromatic vinyl compound-vinyl cyanide compound graft copolymer (A-2) containing acrylate rubber having an average particle diameter of 0.05 µm or more and less than 0.3 µm, and 20 to 65 % by weight of an aromatic vinyl polymer (B); and 0.5 to 12 parts by weight of a polyamide (C). In this case, the thermoplastic resin composition has a solvent resistance of 15 days or more. In this case, the solvent resistance is measured as time when a crack occurs in a solvent consisting of 98 % by weight of water, 1 % by weight of citric acid, and 1 % by weight of malic acid. 
     According to the present invention, the present invention advantageously provides a thermoplastic resin composition that allows implementation of various colors while having mechanical properties and processability equal or superior to those of conventional ASA-based resins and prevents discoloration and cracks due to excellent solvent resistance and chemical resistance thereof and a molded article including the thermoplastic resin composition. With these properties, the thermoplastic resin composition may be suitably used in manufacture of industrial carts.
Patent EP-4165909-A1 (EP)
Title: Transmission de signaux de réveil pour des opérations de radiorecherche
Inventor: YAO CHUNHAI
IPC: H04W52/02
Filed: 2020-07-23
Abstract: Une station de base est configurée pour transmettre des signaux de réveil à un équipement utilisateur de façon à réveiller l'UE afin qu'il reçoive une page provenant de la station de base. La station de base transmet un ou plusieurs signaux de synchronisation. Les signaux de synchronisation correspondent à un signal de réveil (WUS) qui doit être transmis à un équipement utilisateur (UE) fonctionnant dans un cycle de réception discontinue (DRX) de radiorecherche. Le cycle de DRX de radiorecherche comporte une occasion de radiorecherche (PO) et transmet le WUS à l'UE pendant une occasion de WUS. Le WUS indique si l'UE doit utiliser un mode actif ou un mode de veille pendant la PO.
Patent EP-4241383-A1 (EP)
Inventor: THAKUR JAYPRAKASH
IPC: H04B1/50
Filed: 2020-11-03
Abstract: In various aspects, a radio frequency circuit is provided. The radio frequency circuit may include a substrate that may include a radio frequency front-end to antenna (RF FE-to-Ant) connector. The RF FE-to-Ant connector may include a conductor track structure and a substrate connection structure coupled to the conductor track structure. The substrate may include radio frequency front-end circuitry monolithically integrated in the substrate. The substrate connection structure may include at least one of a solderable structure, a weldable structure, or an adherable structure. The substrate connection structure may be configured to form at least one radio frequency signal interface with an antenna circuit connection structure of a substrate-external antenna circuit. The substrate may include an edge region. The substrate connection structure may be disposed in the edge region.
Patent EP-4241430-A1 (EP)
Inventor: TAO TAO
IPC: H04L43/00
Filed: 2020-12-22
Abstract: Embodiments of the present disclosure relate to UL-based and DL-based positioning in a wireless communication network. A method comprises: determining, by a first device, an estimation of a propagation delay for a first reference signal to be transmitted from a second device; in accordance with a determination that the estimation of the propagation delay exceeds a threshold delay, determining a target period within a symbol on which at least a part of the first reference signal is transmitted; and performing positioning measurements on the first reference signal within the target period. As such, the receiver is capable of applying an adaptive and adjustable window for receiving different positioning reference signals (PRSs) depending on various conditions and situations. In this way, the PRS measurement performance and the positioning accuracy can be greatly improved.
Patent EP-4145432-A1 (EP)
Inventor: LIU CHUNJIAN
IPC: G09F9/33
Filed: 2020-12-25
Abstract: A drive backplane and a display apparatus. The drive backplane comprises: a base substrate; a plurality of binding electrodes (11), which are located in a binding area (B) on the base substrate; a plurality of signal lines (12), which are located on the base substrate, wherein at least one signal line (12) among the plurality of signal lines (12) extends in a second direction (F2) and overlaps with at least one lamp area (W1, W2, W3, W4), and at least two signal lines (12) among the plurality of signal lines (12) have different lengths in the second direction (F2); and a plurality of fan-out lines (13), which are located on the base substrate, wherein at least one fan-out line (13) among the plurality of fan-out lines (13) comprises an oblique line portion (131), the extension direction of which forms a certain included angle with the second direction (F2), and a first straight line portion (132), which extends in the second direction (F2); one end of the oblique line portion (131) is coupled to the end of each signal line (12) that is close to each binding electrode (11), and the other end thereof is coupled to the first straight line portion (132); the end of the first straight line portion (132) that is away from the oblique line portion (131) is coupled to each binding electrode (11); the distance, in a direction perpendicular to a first direction (F1), between the two ends of the oblique line portion (131) is a first distance (d); and the first distances (d) of at least two oblique line portions (131) are different.
Patent EP-3855438-A1 (EP)
Inventor: ZHENG MU
IPC: G11B7/007
Filed: 2021-01-18
Abstract: The invention relates to a positioning method and device for a hologram in a card-type holographic storage medium, which can be used for beam positioning of cross-shift multiplexing and belong to the technical field of optical holographic storage. A guide groove in a grid shape is engraved on a card-type storage medium, and is provided with positioning markers. Each marker includes position information and direction information, can control an optical head to move along the guide groove, and shift multiplexing/reproducing is performed when recognizing the positioning markers. Since the card-type medium is adopted, a 90-degree rotation can be executed three times, and a total of four times of shift multiplex recording is performed. Random access can be achieved even in a medium that is rotated and used by adopting the positioning method and device described in the present invention.
Patent EP-3872731-A1 (EP)
Inventor: SHIMOMURA HIROSHI
IPC: G07G1/00
Filed: 2021-02-04
Abstract: A cash balance check system includes a plurality of settlement devices each configured to perform settlement processing for commodities to be purchased by a customer and a plurality of change machines each corresponding to one of the settlement devices. The change machines being configured to perform cash deposit and dispense processing for the settlement processing. Each of the change machines is configured to generate cash balance information indicating a remaining amount of cash in the change machine and output the cash balance information in association with identification information for the change machine. Each of the settlement devices is configured to acquire the balance and identification information output from the change machines and output the acquired cash balance and identification information. (FIG. 1)
Patent EP-3873072-A1 (EP)
Inventor: CHU YINGKUN
IPC: H04M1/72409
Filed: 2021-02-16
Abstract: A USB phone supporting multi-device conference application includes: a touch display module, an audio processing module, a digital enhanced cordless telecommunications (DECT) module, a Bluetooth module, a USB interface, and an MCU controller. The Bluetooth module is configured to establish a Bluetooth communication connection with an external Bluetooth terminal; the USB interface is configured to establish a USB communication connection with an external intelligent terminal; the DECT module is configured to establish a communication connection with an external wireless headphone; the touch display module is configured to display data, and recognize and obtain a touch operation instruction; the audio processing module is configured to perform audio processing on received audio data; the MCU controller is configured to process received data, further provided with a first mixer and connected to the touch display module, the audio processing module, the DECT module, the Bluetooth module, and the USB interface.
Patent EP-3873082-A1 (EP)
Inventor: HEJL BENJAMIN
IPC: H04N5/225
Filed: 2021-02-23
Abstract: Embodiments of the disclosure relate generally to flicker reduction in a multi-imager environment. Embodiments include methods, computer program products, and apparatuses configured for producing a near-field illumination using a near-field illuminator, the near-field illumination produced at a defined pulse train. A near-field image sensor may be exposed near the start of a near-field illumination pulse, and a far-field image sensor may be exposed between pulses of the near-field illumination. Some embodiments, additionally or alternatively, are configured for detecting an illuminator switch event, deactivating the near-field illuminator source, and producing, using a far-field illuminator source, a far-field illumination. Upon switching the illuminator source, some such embodiments are configured for exposing a far-field illuminator near the start of the far-field illumination pulse, and exposing a near-field image sensor near the start of the next available far-field illumination pulse. Such image capture may repeat until an image processing task such as barcode reading is successful.
Patent EP-4063596-A1 (EP)
Title: A shrouded gate lock system
Inventor: TALPE JOSEPH
IPC: E05B63/04
Filed: 2021-03-22
Abstract: The invention provides a shrouded gate lock system (100) for a barred gate (800), comprising a gate lock (200) and a shroud (300). The gate lock (200) comprises on each of opposing side faces (230) a first and second protruding portion (240, 250) having respectively a first and second receiving opening (242, 252) for receiving respectively a first and second handling means (270, 272, 274) for operating at least one locking bolt (261, 262) of the gate lock (200). The first and second protruding portions (240, 250) are located in a different section of an upper section (211) and a lower section (212) of the gate lock (200). The shroud (300) comprises through a back wall (310) in both an upper and lower section (311, 312) a first and a second opening (320, 330) for providing access to respectively the first and second receiving opening (242, 252) of the first and second protruding portion (250) at the second side (314) of the back wall (310) when the shroud (300) is arranged against either one of the side faces (230) of the gate lock (200).
Patent EP-3886219-A1 (EP)
Title: Active material, anode layer, battery, and methods for producing these
Inventor: OTAKI MITSUTOSHI
IPC: H01M4/38
Filed: 2021-03-24
Abstract: A main object of the present disclosure is to provide an active material wherein a volume variation due to charge/discharge is small. The present disclosure achieves the object by providing an active material comprising a silicon clathrate II type crystal phase, including a void inside a primary particle, and a void amount of the void with a fine pore diameter of 100 nm or less is 0.05 cc/g or more and 0.15 cc/g or less.
Patent EP-3890433-A1 (EP)
Inventor: MARUBASHI KEIJI
IPC: H05B1/02
Filed: 2021-03-31
Abstract: An aerosol inhaler includes: a first branch circuit including a load, a first resistor, and a first node; a second branch circuit including a second resistor, a third resistor, and a second node; an operational amplifier of which a non-inverting input terminal is connected to one of the first node and the second node, and of which an inverting input terminal is connected to the other of the first node and the second node; and a control device having an upper limit temperature and a lower limit temperature. A differential input of the operational amplifier is larger than potential of a negative power supply terminal of the operational amplifier or a minimum value acquirable by the operational amplifier in a first temperature range, and is equal to the potential of the negative power supply terminal of the operational amplifier or the minimum value in a second temperature range.
Patent EP-3889453-A1 (EP)
Inventor: COLSON DARRYL A
IPC: F16C17/10
Filed: 2021-03-31
Abstract: A bearing housing for a two-wheel air cycle machine includes a first housing portion (64)), a second housing portion (66), a third housing portion (68), and a journal bearing bore (70). The first housing portion is centered around an axis and has a first side and a second side. The second side is positioned axially away from the first side. The second housing portion is centered around the axis and has a first side and a second side. The second side is positioned axially away from the first side. The first side of the second housing portion connects to the second side of the first housing portion. The third housing portion is centered around the axis and has a first side and a second side. The second side is positioned axially away from the first side. The first side of the third housing portion connects to the second side of the second housing portion. The journal bearing bore is centered axially with in the bearing housing and has a diameter of Di.
Patent EP-3889922-A1 (EP)
Title: Integritätsprüfung eines dokuments mit personenbezogenen daten
Inventor: GRIESER RALF
IPC: G07D7/2033
Filed: 2021-04-01
Abstract: Die Erfindung betrifft ein computerimplementiertes Verfahren zur Prüfung der Integrität eines Dokuments. Das Verfahren umfasst:- Erfassen (110) eines Prüfbildes (918, 404, 504) durch eine Kamera (902), wobei das Prüfbild ein digitales Bild eines Dokuments mit personenbezogenen Daten (706) ist;- Berechnung (112) von Bildprüfdaten (927) durch Anwenden einer irreversiblen, informationsverlustbehafteten Rechenfunktion (816) auf Intensitätsdaten von Pixeln des Prüfbildes; und- Identifikation (114) von Bildreferenzdaten (822, 832), die für das Dokument in einer Datenbank (825) verknüpft gespeichert sind;- Berechnung (116) eines Ähnlichkeitsindikators durch Vergleich der Bildprüfdaten und der identifizierten Bildreferenzdaten;- Verwendung (118) des Dokuments und/oder Durchführung einer Funktion nur dann, wenn der Ähnlichkeitsindex einen Mindestwert überschreitet.
Patent EP-4067996-A1 (EP)
Title: Patterning device for a lithographic apparatus and method
Inventor: VAN DE KERKHOF MARCUS ADRIANUS
IPC: G03F1/42
Filed: 2021-04-01
Abstract: A patterning device for a lithographic apparatus arranged to project a pattern from the patterning device onto a substrate, the patterning device comprising: an imaging area having opposing first sides extending parallel to a scanning direction of the lithographic apparatus and opposing second sides extending perpendicularly to the scanning direction, and at least one sensing mark located adjacent to at least one second side of the imaging area; wherein the at least one sensing mark is located a predetermined distance in the scanning direction away from the at least one second side of the imaging area and extends a width in the scanning direction such that the at least one sensing mark, when projected onto the substrate, fits within a scribe line on the substrate.
Patent EP-3896720-A1 (EP)
Inventor: RASCUNA' SIMONE
IPC: H01L21/28
Filed: 2021-04-12
Abstract: A method for manufacturing a SiC-based electronic device (50; 90), comprising the steps of: implanting, on a front side (52a; 22a) of a solid body (52; 22) made of SiC having a conductivity of an N type, dopant species of a P type thus forming an implanted region (59'; 34), which extends in the solid body starting from the front side (52a; 22a) and has a top surface coplanar with said front side (52a; 22a); and generating a laser beam (82; 96) directed towards the implanted region (59'; 34) in order to generate heating of the implanted region (59'; 34) to temperatures comprised between 1500°C and 2600°C so as to form a carbon-rich electrical-contact region (59"; 91) at said implanted region (59'; 34). The carbon-rich electrical-contact region (59"; 91) forms an ohmic contact.
Patent EP-3903641-A1 (EP)
Inventor: FORMENTI LEONARDO
IPC: A47B97/00
Filed: 2021-04-23
Abstract: A furniture accessory (1) comprising an anchor base (3) fixed to a sidewall of a piece of furniture and a cross member (2) having one end equipped with fastening means (5) removably inserted in a fastening seat (6) of the anchor base (3), said accessory comprising safety means (7,8) located at a predetermined distance from the end (2a) of the cross member (2) to keep said first end (2a) of said cross member (2) engaged in said fastening seat (6) of said anchor base (3).
Patent EP-3909875-A1 (EP)
Inventor: RAMACCIATO ANGELO
IPC: B65B59/00
Filed: 2021-04-30
Abstract: A gripping group for a variable number of groups of cans, comprising at least two series of side gripping elements (50) which are brought to face each other and act on the two longitudinal sides of a preselected number of groups (21) of cans (13), wherein in each series: 
- said gripping elements (50) are constrained to each other by means of chains (49) arranged in a closed loop which rotate continuously, bringing the respective series of gripping elements (50) to face each other, each of said gripping elements (50) provides a body (51) equipped with seats (52) which copy a half of the can (13) of a group (21) of cans, 
characterized in that in the upper part of said body (51), a housing having a variable volume is provided for at least a peripheral part of a blank (15) to be positioned on said group (21) of cans (13), said housing being defined by sliding elements (53,54) equipped with appendages (53',54') protruding upwards and provided with curved seats (55,56) which house a respective curved section obtained in correspondence with an edge (55') of the blank (15), wherein at least one sliding element (54) is movable with respect to said body (51) of the gripping element (50) and can be moved to selected positions (70) where it is engaged by means of elastic engagement elements (64,65,66,67,68).
Patent EP-3878566-A1 (EP)
Inventor: PUTKIS OSVALDAS
IPC: B06B1/02
Filed: 2018-08-03
Abstract: The present invention discloses a method for producing parametric sound using parametric sound system which is based on ultrasonic electrostatic transducers. It comprises modulation of a carrier ultrasonic signal with a processed audio signal in audio signal processor comprising adaptive frequency filtering based on the audio signal level, dynamic range compression, square root operation, amplification of the modulated ultrasonic signal using a D-class amplifier, driving an electrostatic transducer and generating modulated ultrasonic waves into the air. The electrostatic transducer for the parametric sound system comprises a specific back plate structure that improves electromechanical efficiency of the transducer and also enables realization of a phased array on a single back plate. The disclosed manufacturing method of the electrostatic transducer comprises producing sets of electrodes on the surface of the back plate forming individual cells.
Patent EP-4089525-A1 (EP)
Inventor: LIU KAI
IPC: G06F16/36
Filed: 2021-05-12
Abstract: The invention relates to a system and a method for generating program code (AS) for an industrial controller, the method comprising: in a first step, storing first ontology (MSO) of a modelling system and second ontology (ESO) of an industrial engineering system in an engineering knowledge graph database (EKG), in a second step, with the modelling system, developing or changing of a system model (SM) of the program code and/or an automation system with the industrial controller, in a third step, based on the first (MSO) and the second ontology (ESO), transforming the system model (SM) into a knowledge graph representation and storing the knowledge graph representation in the engineering knowledge graph database (EKG), in a fourth step, generating, from the data of the engineering knowledge graph database (EKG), the program code (AS) for the industrial controller, and, in a fifth step, storing the program code (AS) in an industrial engineering system. With this, the knowledge graph concept / system is introduced in the code generation workflow and two sets of ontologies are provided to the knowledge graph system to have a common understanding of both worlds. From the knowledge-based representation of the system model a program code in an industrial automation programming language according to IEC 61131-3 standard can be generated.
Patent EP-4091451-A1 (EP)
Inventor: GEWEHR MARKUS
IPC: A01N47/28
Filed: 2021-05-17
Abstract: The present invention relates to compositions comprising mefentrifluconazole (I) and a compound selected from compounds (11-1) to (II-36), including agriculturally acceptable salts thereof. Further, the invention relates to uses of such compositions and methods for controlling harmful fungi using such compositions.