baber/WOPTO huggingface dataset:
Patent EP-4083662-A1 (EP)
Inventor: INA MASAMI
IPC: G01T1/20
Filed: 2020-10-12
Abstract: A radiation detector 1 includes a photoelectric conversion element array 7, a scintillator layer 8 converting radiation into light, a resin frame 9 formed on the photoelectric conversion element array 7, and a protective film 13 covering the scintillator layer 8. The resin frame 9 has a groove 30 continuous with an outer edge 13a of the protective film 13. The groove 30 has an overlapping region 31 including a first groove end portion 32 and a second groove end portion 33 partially overlapping in a direction intersecting with an extension direction of the groove 30.
Patent EP-4091096-A1 (EP)
Title: System and computer-implemented method for character recognition in payment card
Inventor: BIRANI BHANU PRAKASH
IPC: H04N5/225
Filed: 2020-01-16
Abstract: The present disclosure relates to a system and computer-implemented method for character recognition in a payment card. The method includes receiving an image of a payment card and one or more details associated with the payment card. Further, a derivative of the image is determined based on the one or more details and a horizontal sum of pixel values is determined for a plurality of rows in the image. Furthermore, one or more Regions of Interest (ROIs) are identified in the image by comparing the horizontal sum of pixel values with a predefined first threshold. Subsequently, one or more characters in the one or more ROIs are extracted using one or more peak values in a histogram of the one or more ROIs. Finally, each of the one or more characters extracted from the one or more ROIs is recognized using a trained Artificial Intelligence technique.
Patent EP-3916996-A1 (EP)
Inventor: NISHIOKA YUSUKE
IPC: H02P6/16
Filed: 2020-12-16
Abstract: A phase adjustment method for a rotation angle sensor (10) configured to detect a rotation angle of a rotor of a brushless motor (2), the phase adjustment method including: measuring (S1, S3) a first rotation speed and a second rotation speed when the brushless motor is driven with a same torque command current to rotate clockwise and counterclockwise, respectively, on a basis of the rotation angle of the rotor detected by the rotation angle sensor (10) ; and calculating (S2, S5) a correction value to correct a phase of the rotation angle sensor so that a rotation speed difference between the first rotation speed and the second rotation speed decreases.
Patent EP-4109228-A1 (EP)
Inventor: ADACHI HIROAKI
IPC: G06F3/0482
Filed: 2020-02-21
Abstract: In a conventional multi-window function, when it is desired to switch an application to another application, only one application can be switched, which lacks usability. Therefore, provided is an information processing apparatus that includes an operation unit configured to detect an operation by a user, and a display unit configured to display a first application list and a second application list in response to detecting a first user operation, display a first application selected in a first window in response to detecting a second user operation for selecting the first application from the first application list, and display a second application selected in a second window in response to detecting a third user operation for selecting the second application from the second application list.
Patent EP-4156300-A1 (EP)
Title: Semiconductor device and manufacturing method therefor and electronic device
Inventor: WAN GUANGXING
IPC: H01L21/336
Filed: 2020-06-30
Abstract: A semiconductor device and a manufacturing method thereof, and an electronic device, relates to the field of semiconductor technologies are provided. The semiconductor device includes vertical gate all around transistors with different gate lengths. The semiconductor device includes: a substrate (01) and a first semiconductor fin (Z1) and a second semiconductor fin (Z2) that are located on the substrate (01). The first semiconductor fin (Z1) includes a plurality of stacked isolation semiconductor pattern layers and at least one channel semiconductor pattern layer, and each channel semiconductor pattern layer is sandwiched between two isolation semiconductor pattern layers. The second semiconductor fin (Z2) includes a first isolation semiconductor pattern layer, a first channel semiconductor layer, and a second isolation semiconductor pattern layer that are successively stacked. A total thickness of all channel semiconductor pattern layers in the first semiconductor fin (Z1) is different from a thickness of the first channel semiconductor pattern layer in the second semiconductor fin (Z2).
Patent EP-4070608-A1 (EP)
Inventor: HAN ZHIQIANG
IPC: H04W72/04
Filed: 2020-08-14
Abstract: A wireless communication method for use in a first wireless device is disclosed. The wireless communication method comprises transmitting, to a second wireless device, a request frame on a first link in a transmission opportunity, wherein the request frame comprises the requested number of spatial streams for a data transmission on the first link in the transmission opportunity.
Patent EP-4233579-A1 (EP)
Inventor: NODA KAZUHIRO
IPC: A24D3/04
Filed: 2020-10-20
Abstract: A sheet for a smoking article filter containing:a fiber, particles with a particle size of 20 to 200 mesh, and an adhesive,when the weight of the particles present in a region from the center in the thickness direction to one surface divided by the weight of total particles is defined as distribution ratio CA, andthe weight of the particles present in a region from the center in the thickness direction to the other surface divided by the weight of total particles is defined as distribution ratio CB,CA > CB is satisfied.
Patent EP-4250849-A1 (EP)
Inventor: JIANG XIAOWEI
IPC: H04W72/04
Filed: 2020-11-17
Abstract: Provided are a method and apparatus for determining an uplink transmission resource, and a communication device and a medium, belonging to the technical field of wireless communications. The method comprises: a UE determining, on the basis of an availability determination condition, a dedicated uplink transmission resource of the UE, wherein the availability determination condition comprises a measured value, compared with the amount of variation of a reference value, of downlink transmission corresponding to the uplink transmission resource being less than or equal to a set threshold; and/or the transmission type of the uplink transmission matching a set type. Therefore, the UE can determine the availability of the uplink transmission resource merely by means of measuring the downlink transmission corresponding to the uplink transmission resource and/or by means of determining whether the transmission type of an uplink transmission to be sent matches the set type corresponding to the uplink transmission resource. Insofar as the uplink transmission resource is available, the uplink transmission resource is used as the dedicated uplink transmission resource of the UE. Therefore, there is no need to send an uplink signal to a network-side device and to receive a downlink signal sent by the network-side device, such that network overheads can be reduced.
Patent EP-4254599-A1 (EP)
Title: Battery cell and battery with means for detecting state of health (soh) and state of charge (soc)
Inventor: GALARZA RODRIGUEZ AINHOA
IPC: H01M10/48
Filed: 2020-11-30
Abstract: Disclosed is an electrochemical cell in the form of a bag (1.1), constituting an electric battery (1), which comprises a sensor (2) fixed to the outside surface of the bag (1.1) and comprising: at least one sensing element (2.1.1, 2.1.2); at least one conducting element (3); and, optionally, at least one resistor element (2.2), the conducting element (3) connecting the sensing element (2.1) and/or the resistor element (2.2) together, wherein the sensing element, the conducting element (3) and/or the resistor element (2.2) are respectively obtained by separately depositing portions of material of the sensing element, of the conducting element (3) or of the resistor element (2.2) on the outside of the bag (1.1). Also disclosed is a battery comprising at least one electrochemical cell in the form of a bag (1.1).
Patent EP-3846093-A1 (EP)
Inventor: KITAHAMA KENICHI
IPC: G06Q10/00
Filed: 2021-01-05
Abstract: A physical distribution infrastructure structure according to the present disclosure includes a collection and physical distribution yard (10) configured to collect and distribute a cargo exchanged between outside and within a block, at least one unit block (11), an in-block physical distribution path (16) provided to surround a periphery of the unit block (11) in a loop shape, an autonomous transport robot for transporting the cargo by an autonomous operation passing through the in-block phyisical distribution path (16), and at least a part of the in-block physical distribution path (17) being provided at a part in a layer different from a layer for a sidewalk or a roadway, a branch path (17) configured to be accessible to a facility facing an outer periphery of the unit block (11), and a connection physical distribution path (15) configured to connect the collection and physical distribution yard (10) to the in-block physical distribution path (16).
Patent EP-3862055-A1 (EP)
Inventor: RACHIDI SAÏD
IPC: A62C31/12
Filed: 2021-02-08
Abstract: A first aspect of the present invention concerns a fire extinguishing nozzle comprising a mixing, a ventilation and a foaming chamber, wherein said ventilation chamber comprises a first hollow cylindrical body comprising at least three air inlet holes, said foaming chamber comprises a second hollow cylindrical body having an axial length (L) and an inner diameter (d), and said ventilation chamber and/or said foaming chamber comprise a mesh, wherein the ratio of the axial length over the inner diameter (L:d) is comprised between 4:5 and 9:5 for extinguishing class A fires, or between 6:1 and 10:1 for extinguishing class B fires. 
     A second and third aspect respectively relate to a fire extinguisher comprising a fire extinguishing composition and a fire extinguishing nozzle, and to the use of a nozzle or fire extinguisher for extinguishing class A or class B fires.
Patent EP-3842420-A1 (EP)
Inventor: GURNEY MARK E
IPC: A61K31/4409
Filed: 2013-10-24
Abstract: The present invention relates to compounds and methods useful as inhibitors of phosphodiesterase 4 (PDE4) for the treatment or prevention of disease.
Patent EP-4043802-A1 (EP)
Inventor: KIRSCHNER TIMO
IPC: F24D17/00
Filed: 2021-02-10
Abstract: The present disclosure relates to a system for producing domestic hot water, comprising a tank (10) having a top portion and a bottom portion, the tank (10) containing a heat storing fluid (12), a tapping unit (14) comprising a first tapping coil (20) and a second tapping coil (22), wherein the first tapping coil (20) is fluidly connected to a cold water port (16) and to a hot water port (18), and is immersed in the heat storing fluid (12) in the bottom portion of the tank (10), wherein the second tapping coil (22) is fluidly connected in series to the first tapping coil (20) by a connection pipe (32), and to the hot water port (18), and is immersed in the heat storing fluid (12) in the top portion of the tank (10), a switching device (40) configured to switch between a first state in which water flows from the cold water port (16) through only the first tapping coil (20) to the hot water port (18), and a second state in which water flows from the cold water port (16) through the first tapping coil (20) and, after having flown through the first tapping coil (20), through to the second tapping coil (22) to the hot water port (18). The present disclosure further relates to correspond method for producing domestic hot water.
Patent EP-4043304-A1 (EP)
Title: Automotive motion control system and automotive actuator
Inventor: Wylie Paul
IPC: B60T8/32
Filed: 2021-02-15
Abstract: A vehicle motion control system (100, 200) for controlling motion of a vehicle comprises for each wheel (20a,20b,20c,20d) of the vehicle, a respective motion control actuator (10a, 10b, 10c, 10d) configured to control a motion of the wheel based on a respective actuator control signal (Sa,Sb,Sc,Sd) received by the respective motion control actuators; a central controller (50) configured to control the motion of the vehicle by sending the respective actuator control signal (Sa) to the respective motion control actuator (10a, 10b, 10c, 10d) of each wheel (20a,20b,20c,20d) based on a motion control intent signal (Si) received by the central controller (50). The vehicle motion control system is configured to determine whether the central controller (50) is functional to send the actuator control signals, and if it is determined that the central controller (50) is not functional, at least one (10a) of the motion control actuators is configured to control a motion of its own wheel (20a) based directly on the motion control intent signal (Si), and to send respective actuator control signals (Sb,Sc,Sd) to other motion control actuators (10b, 10c, 10d) of each other wheels (20b,20c,20d) of the vehicle, based on the motion control intent signal (Si).
Patent EP-3889008-A1 (EP)
Inventor: KURODA SUSUMU
IPC: B62D25/12
Filed: 2021-03-05
Abstract: A front vehicle-body structure for a vehicle which includes a front windshield; a cowl provided to support the front windshield in an inclined state where a rear side of the front windshield is located at a substantially higher level than a front side of the front windshield and forming a lower edge of an opening portion for arranging the front windshield; and a bonnet provided in front of and above the cowl. The cowl includes a first face potion to which the front windshield adheres and an inclined second face portion which is configured to extend obliquely rearwardly-and-downwardly from the first face portion, and a front end of the first face portion is positioned on a rearward side, in a vehicle longitudinal direction, of a rear end of the bonnet.
Patent EP-3884769-A1 (EP)
Inventor: QUIRING PETER
IPC: A01G27/00
Filed: 2021-03-11
Abstract: The present disclosure relates to an irrigation system for irrigating a plurality of plants growing in growing media. The system includes a movable grow table for supporting and displacing the plants and a gravity irrigation device which is coupled to the movable grow table and displaceable therewith. The gravity irrigation device includes a reservoir which is coupled to the movable grow table, a main header in fluid communication with an outlet of the reservoir which is configured to receive a flow of water therefrom, as well as a plurality of microtubes which extends from a plurality of header outlets. The microtubes are configured to receive a head-pressurized flow of water from the main header to evenly irrigate the plants. A method for irrigating a plurality of plants growing in growing media is also described.
Patent EP-3885030-A1 (EP)
Inventor: CHINZEI ISAO
IPC: B01D53/94
Filed: 2021-03-12
Abstract: Provided is an exhaust gas purification catalyst capable of reducing a noble metal amount while maintaining a catalyst performance, which comprises a substrate and at least three catalyst coating layers formed on the substrate, the first and third catalyst coating layers contain Pd as a catalyst metal and are formed in a range of a predetermined length from an upstream end surface in an exhaust gas flow direction, and the second catalyst coating layer contains Rh as a catalyst metal and is formed in a range of a predetermined length from a downstream end surface in the exhaust gas flow direction.
Patent EP-3886047-A1 (EP)
Inventor: YANG XILE
IPC: H04N19/176
Filed: 2021-03-22
Abstract: There is provided a computer-implemented method and a decompression unit for decompressing a compressed block of data in accordance with a multi-level difference table. The compressed block of data represents a block of image data comprising a plurality of image element values, wherein each level of the multi-level difference table comprises a plurality of entries. An origin value for the block of image data is determined using data representing the origin value from the compressed block of data. A level within the multi-level difference table for the block of image data is identified using an indication of the level from the compressed block of data. For each image element value in the block of image data, a respective entry indication from the compressed block of data is used to identify one of the entries at the identified level within the multi-level difference table, and the image element value is determined using: (i) the determined origin value for the block of image data, and (ii) the identified entry at the identified level within the multi-level difference table for the image element value.
Patent EP-3929288-A1 (EP)
Inventor: VAN DEN BRINK JOHANNES MAARTEN
IPC: A23L11/60
Filed: 2013-05-22
Abstract: Variants of chymosin with improved milk-clotting properties.
Patent EP-3866392-A1 (EP)
Inventor: ROBITZSCH SEBASTIAN
IPC: H04L29/08
Filed: 2017-06-30
Abstract: Employing proxy rule identifiers to ensure the integrity of content delivered over an HTTP-over-ICN system. An exemplary method is performed by a client-side network attachment point (cNAP) on an information-centric network (ICN). The cNAP receives an HTTP request that includes a resource identifier and at least one header field. The cNAP generates a proxy rule identifier (PRID) based on the header field(s) and a content identifier (CID) based on the resource identifier. The PRID may be generated by applying a hash function to a string that includes header field data. The cNAP sends an outgoing ICN message that includes the CID and the PRID. In response, the cNAP receives an incoming ICN message that includes an HTTP response, a PRID, and a CID. The cNAP and directs the HTTP response to the appropriate client(s) based on the PRID and CID.
Patent EP-3937516-A1 (EP)
Inventor: WANG JUN
IPC: H04R5/04
Filed: 2017-03-22
Abstract: An audio object including audio content and object metadata is received. The object metadata indicates an object spatial position of the audio object to be rendered by audio speakers in a playback environment. Based on the object spatial position and source spatial positions of the audio speakers, initial gain values for the audio speakers are determined. The initial gain values can be used to select a set of audio speakers from among the audio speakers. Based on the object spatial position and a set of source spatial positions at which the set of audio speakers are respectively located in the playback environment, a set of non-negative optimized gain values for the set of audio speakers is determined. The audio object at the object spatial position is rendered with the set of optimized gain values for the set of audio speakers.
Patent EP-3895970-A1 (EP)
Inventor: ATSUSHI HIROAKI
IPC: B62L3/02
Filed: 2019-02-08
Abstract: A hydraulic pressure control unit where a degree of freedom in connection to a bicycle is improved is provided. A braking system including such a hydraulic pressure control unit is also provided. A bicycle including such a braking system is also provided.A hydraulic pressure control unit (110) of a braking system mounted on a bicycle and capable of executing an antilock braking control includes a base body (120) in which a master cylinder port (121), a wheel cylinder port, and an internal flow path are formed, and an inlet valve and an outlet valve attached to the base body (120). The master cylinder port (121) is formed in a first surface (120a) of the base body (120), and the wheel cylinder port is formed in a second surface (120b) facing the first surface (120a) of the base body (120).
Patent EP-3914049-A1 (EP)
Inventor: KUPISZ RÉMI
IPC: H05B47/115
Filed: 2021-05-18
Abstract: L'invention concerne un procédé de contrôle d'un éclairage public dans une zone géographique prédéterminée, le procédé comportant les étapes suivantes : Fourniture d'un jeu de données relatif à la présence de personnes dans une zone géographique d'estimation, obtenues à partir de terminaux mobiles de ces personnes ; Détermination d'au moins un modèle de flux de population dans ladite zone géographique prédéterminée à partir dudit jeu de données ; Définition d'une loi de commande de l'éclairage public de ladite zone géographique en fonction dudit modèle de flux de population et application de ladite loi de commande à cet éclairage public.
Patent EP-3922167-A1 (EP)
Inventor: NIEDERER DAVID ANDREAS
IPC: G03B15/03
Filed: 2021-06-11
Abstract: The present invention relates to a camera comprising a sensor element, and an aperture, wherein 
- the aperture comprises an opaque element having a plurality of through holes, a plurality of tunable lenses and an illumination device, 
- wherein tunable lenses are assigned to the through holes respectively, and 
- the illumination device is arranged on a side of the aperture, facing away from the sensor element.
Patent EP-3945227-A1 (EP)
Inventor: TOCHIGI YASUHIRO
IPC: F16K27/06
Filed: 2021-06-15
Abstract: A rotary-type valve device includes: a tubular valve (40) having an inner passage (Ip) and opening parts (43a1, 43b1) opened in an outer circumferential wall and rotating about a predetermined axial line; a shaft (41) rotating integrally with the valve, a housing (H) accommodating the valve, supporting the shaft to be able to turn, and defining a communication port (21) causing the inner passage to communicate with outside; a passage member (50) assembled in the housing such that that the passage member abuts on an outer circumferential wall of the valve and defining a radial-direction passage. The valve includes a recessed part (45) in the axial line direction and surrounding one end part (41a) of the shaft. The housing includes a tube part (12) inserted into the recessed part and supporting the one end part (41a) and a support hole (22) supporting the other end part (41b) of the shaft.
Patent EP-4105172-A1 (EP)
Inventor: LIF JOHAN
IPC: A01N59/00
Filed: 2021-06-18
Abstract: The invention relates to a package containing a powder composition comprising from 97.0 to 99.7 weight% of sodium chlorate and from 0.3 to 2.0 weight% of an anti-caking agent, wherein the anticaking agent is anhydrous sodium carbonate, anhydrous sodium hydrogen carbonate, sodium carbonate monohydrate or a mixture of any of the foregoing. The invention further relates to a method of packaging a powder composition comprising sodium chlorate, the method comprising the steps of providing a container and adding to the container from 97.0 to 99.7 weight% sodium chlorate and from 0.3 to 2.0 weight% of an anti-caking agent, wherein the anticaking agent is anhydrous sodium carbonate, anhydrous sodium hydrogen carbonate, sodium carbonate monohydrate or a mixture of any of the foregoing. The invention further relates to the use of anhydrous sodium carbonate, anhydrous sodium hydrogen carbonate, sodium carbonate monohydrate or a mixture of any of the foregoing as an anti-caking agent in a package containing a powder composition comprising at least 97.0 weight% sodium chlorate.
Patent EP-4108565-A1 (EP)
Inventor: WENG ALEXANDER
IPC: B64C1/14
Filed: 2021-06-25
Abstract: Disclosed is an aircraft cabin section (5) with an aircraft door (20), a cabin floor (10), and at least one lining (28, 40) mounted to the aircraft door (20). The aircraft cabin section further comprises at least one seal (100, 200) that is mounted to the at least one lining (28, 30, 40) and seals a space (22, 24) between the at least one lining (28, 30, 40) and the cabin floor (10). This prevents a cold air draught from entering the aircraft cabin. Further disclosed is an aircraft (1) having such aircraft cabin section (5).
Patent EP-3909619-A1 (EP)
Inventor: RHEE WOONZA M
IPC: A61L31/14
Filed: 2007-08-01
Abstract: Compositions, methods, and kits are provided for sealing applications. Compositions are prepared by combining a first cross-linkable component with a second cross-linkable component to form a porous matrix having interstices, and combining the porous matrix with a hydrogel-forming component to fill at least some of the interstices. The compositions exhibit minimal swelling properties.