baber/WOPTO huggingface dataset:
Patent EP-4141409-A1 (EP)
Inventor: LI YALI
IPC: G01N1/28
Filed: 2020-12-28
Abstract: Disclosed are a non-destructive testing method for an incomplete fusion defect, and a testing standard part (10) and a manufacturing method therefor, which are used for non-destructive testing of an incomplete fusion defect of an additive manufacturing workpiece. The manufacturing method for an incomplete fusion defect standard part (10) comprises: step A, setting an incomplete fusion defect area (2) of a standard part (10), wherein in the incomplete fusion defect area (2), the proportion of an incomplete fusion defect in the incomplete fusion defect area (2) is set as a first proportion value; step B, selecting an additive manufacturing forming process for manufacturing the incomplete fusion defect area (2), and obtaining a first process parameter of the additive manufacturing forming process corresponding to the first proportion value; and step C, performing the additive manufacturing forming process on the basis of the first process parameter to form the incomplete fusion defect area (2). The non-destructive testing method for an incomplete fusion defect improves the accuracy and reliability of results of the non-destructive testing for the incomplete fusion defect of the additive manufacturing workpiece.
Patent EP-4152142-A1 (EP)
Inventor: LIU HANG
IPC: G06F3/14
Filed: 2020-06-04
Abstract: Embodiments of this application provide a wireless communications method and a related device to implement wireless communications between devices, so as to improve system reliability and maintainability. The method is particularly applicable to short-range communications, for example, cockpit domain communications, self-driving, or intelligent driving. In the method, a terminal device receives first feature information and first configuration information from a network device, where the first feature information is used to indicate a first feature, and the first configuration information is used to configure at least one communications parameter and/or a device state for at least one terminal device that matches the first feature indicated by the first feature information. Then, when the terminal device determines that a feature of the terminal device matches the first feature, the terminal device is configured based on the first configuration information. This solution can further improve performance of a self-driving or assisted driving system, and is applied to the Internet of Vehicles, for example, vehicle- to-everything V2X, a long term evolution-vehicle technology LTE-V for workshop communications, and vehicle-vehicle V2V
Patent EP-4156759-A1 (EP)
Inventor: LI HAITAO
IPC: H04W24/10
Filed: 2020-06-10
Abstract: The embodiments of the present disclosure provide a wireless communication method and a terminal device. The method includes: determining, by a terminal device, whether to activate neighboring cell measurement based on a measurement activation threshold and/or a cell blacklist; and determining, when the neighboring cell measurement is activated, a target cell for reselection based on a measurement result of at least one neighboring cell and the cell blacklist.
Patent EP-3979423-A1 (EP)
Inventor: SUN HE
IPC: H01Q21/00
Filed: 2020-07-23
Abstract: The present invention discloses a hybrid network antenna that belongs to the technical field of antenna. The hybrid network antenna includes a reflection plate, a low frequency antenna array, and a dual-beam antenna array. The reflection plate has a flat portion and a bending portion formed by bending the two ends of the flat portion; the low frequency antenna array is arranged on the flat portion, two beam antenna sub-arrays of the dual-beam antenna array are located on both sides of the low frequency antenna array, and a plurality of high frequency radiation unit arrays of each beam antenna sub-array are arranged on the reflection plate in different planes or a common plane. The present invention provides two beam antenna sub-arrays arranged on two sides of the low frequency antenna array respectively, so that the two beam antenna sub-arrays are widely spaced, which can provide high beam pointing stability and high co-polarized isolation characteristics, reduce the interference between co-polarized beams, and satisfy the needs of different regions and different customers by flexibly nesting a low frequency antenna array, a high frequency antenna array and a dual-beam antenna array on the reflection plate.
Patent EP-4192149-A1 (EP)
Inventor: FU ZHE
IPC: H04W72/04
Filed: 2020-07-31
Abstract: Disclosed are a CG configuration method and apparatus, and a device and a storage medium, which relate to the field of communications. The method comprises: a network device configuring at least one CG for a terminal, wherein the at least one CG comprises at least one of a first-type CG and a second-type CG, and the first-type CG and/or the second-type CG is used for a shared spectrum access operation. By means of the present application, in an NR-U scenario, a breakthrough occurs in terms of the limitation that only a CG resource for an NR-U can be configured, and a network device configures at least one type of CG for the same UE, thereby improving the communication quality and success rate.
Patent EP-4152293-A1 (EP)
Title: A system for monitoring a driving operation of a vehicle
Inventor: AL-SAYED MOHAMMED
IPC: G08G1/16
Filed: 2021-09-17
Abstract: The present invention relates to systems and methods for monitoring driving operations of vehicle travelling along a travel route in an operating area of the system. The system comprising a central data processing and control unit (CECU), a plurality of environmental sensors placed at a respective plurality of fixed locations distributed in the operating area at least along the travel route, and may further comprise a vehicle control unit (VECU), which is provided in the vehicles. The vehicles comprise a main vehicle control unit that is configured to automatedly control at least one driving operation of the vehicle based on vehicle sensory driving data obtained by at least one sensor of the vehicle while travelling along the travel route, the main vehicle control unit being configured to send vehicle driving data to be received by the CECU, the vehicle driving data comprising the vehicle sensory driving data and drive decision data generated by the main vehicle control unit, and to receive processed drive data (PDD) sent from the CECU. Each of the environmental sensors is configured to detect real-time environmental data for its respective fixed location on and along the travel route, the real-time environmental data including surrounding environmental data on a continuous basis, and wherein each of the environmental sensors is in data connection with the CECU and configured to send the environmental data to the CECU via the data connection. The CECU is located remotely from the plurality of environmental sensors and remotely from the at least one vehicle and comprises various data interfaces for communication with the vehicles and the environmental sensors, respectively.
Patent EP-3852193-A1 (EP)
Inventor: WU BO
IPC: H01Q21/26
Filed: 2021-01-19
Abstract: Radiating elements include a conductive patch having first and second slots that each extend along a first axis and third and fourth slots that each extend along a second axis that is perpendicular to the first axis, a feed network that includes first through fourth feed lines, each feed line crossing a respective one of the first through fourth slots, and a conductive ring that at least partially surrounds the periphery of the conductive patch and that encloses each of the first through fourth slots.
Patent EP-3840329-A1 (EP)
Inventor: ADAMS KYLE
IPC: H04L29/06
Filed: 2014-09-26
Abstract: A method comprising determining, by a device (220), one or more verification domains (510) to be used to verify a public key certificate, the one or more verification domains (510) being different from a host domain associated with the device (220); determining, by the device, one or more resources (520) to be requested to verify the public key certificate; determining, by the device, one or more actions (530) to perform when the public key certificate is not valid; generating, by the device, executable verification code, for performing the one or more actions without prompting a user to accept or reject the public key certificate, based on determining the one or more verification domains, based on determining the one or more resources, and based on determining the one or more actions; embedding, by the device, the executable verification code in other code; and providing, by the device, the other code, with the executable verification code, for execution by a client device.
Patent EP-3840475-A1 (EP)
Inventor: IRIE MASATAKA
IPC: H04W16/14
Filed: 2016-01-15
Abstract: There is provided a communication method for a coordinator communication device, the method including generating a first scheduling element to be used by a first communication device and a second scheduling element to be used by a second communication device; and transmitting the first scheduling element and the second scheduling element to the first communication device and to the second communication device. The second scheduling element includes a second allocation that indicates a time-frequency resource allocated to the second communication device, and the first scheduling element includes a first virtual allocation that is a duplicate of the second allocation and a first allocation that indicates a time-frequency resource allocated to the first communication device. The first communication device performs communication in accordance with a first communication system using a first frequency band, and the second communication device performs communication in accordance with the first communication system or a second communication system using a second frequency band that includes the first frequency band.
Patent EP-4053994-A1 (EP)
Title: Microwave system with narrow band coupling and solderless mounting
Inventor: PREIS SEBASTIAN
IPC: H01P5/107
Filed: 2021-03-01
Abstract: The invention relates to a microwave system for processing microwave signals. The microwave system comprises at least two microwave modules, a cover, and a waveguide coupler. Each microwave module comprises a printed circuit board. Each microwave module is coupled to a waveguide-feed of the waveguide coupler. The respective printed circuit board is mounted solderless. The cover is mounted solderless. The cover is configured to cover the first microwave module, the at least second microwave module, and at least a portion of the waveguide coupler.
Patent EP-3848202-A1 (EP)
Inventor: IZAGUIRRE ANTONIO
IPC: B05C1/08
Filed: 2016-10-26
Abstract: A fluid distribution device, for applying a fluid onto a transfer roller (2), comprises an elongated chamber (10), at least one inlet (31) for letting a fluid into the chamber (10), a longitudinal opening extending in the axial direction and adapted to face a transfer roller (2) so as to allow fluid to exit the chamber and contact the transfer roller, and at least one wiper blade (11) extending along at least a portion of the longitudinal opening. The chamber comprises, at each of the two axial ends of the chamber, a wall (15) separating the chamber (10) from a cavity (16), wherein the wall (15) has a wall surface (15A) arranged to face the transfer roller (2) when the device is in use, the wall (15) being dimensioned so that the wall surface (15A) will be distanced from the transfer roller when the device is in use, so as to allow fluid to be present in a gap (20) between the wall surface (15A) and the transfer roller.
Patent EP-3868433-A1 (EP)
Inventor: SARABIA JAIME EDUARDO
IPC: A61B8/00
Filed: 2019-02-08
Abstract: An introducer sheath assembly having a handle portion including a distal end and a proximal end, and an introducer sheath extending outwardly from the distal end of the handle portion, the introducer sheath including a device lumen configured to slidably receive a corresponding device, a guidewire lumen configured to slidably receive a corresponding guidewire, and at least one steering cable disposed within at least one steering cable lumens that are disposed radially outwardly from the device lumen, and the handle portion including at least one steering assembly for modifying the tension of at least one of the at least one steering cables.
Patent EP-3869402-A1 (EP)
Inventor: WANG JIAN
IPC: G06K9/62
Filed: 2021-03-15
Abstract: Embodiments of the present disclosure disclose a method and apparatus for positioning a key point, a device, a storage medium and a computer program product, and relate to the technical fields of artificial intelligence, image processing and deep learning. A specific embodiment of the method includes: extracting a first feature map and a second feature map of a to-be-positioned image, the first feature map and the second feature map being different feature maps; determining, based on the first feature map, an initial position of a key point in the to-be-positioned image; determining, based on the second feature map, an offset of the key point; and adding the initial position of the key point with the offset of the key point to obtain a final position of the key point. Rough positioning and accurate positioning are performed on the key point by using different feature maps respectively, thereby improving the abilities of the feature maps to learn different types of features concerned by the rough positioning and the accurate positioning, and ultimately improving the accuracy of key point positioning.
Patent EP-3882228-A1 (EP)
Inventor: SONDGROTH BROC
IPC: C05G5/20
Filed: 2021-03-18
Abstract: The present invention is a liquid fertilizer comprising a calcium cyanamide component that is dissolved, co-applied, dispersed, or suspended in a solution of aqueous triazone urea. The combination of calcium cyanamide and triazone urea produces a slow release of nitrogen that requires fewer reapplications and is more effective than heretofore fertilizers. In one preferred embodiment, the fertilizer or plant treatment is further combined with a soil treatment including polycarboxylate acids and polyaliphatic acid salts in combination with potash to further enhance the properties of the fertilizer.
Patent EP-3896718-A1 (EP)
Inventor: HOULAHAN JR THOMAS J
IPC: H01J37/34
Filed: 2021-04-14
Abstract: A system and associated method are described for depositing high-quality films for providing a nanolayered coating on a three-dimensional surface. The system includes a magnetic array comprising multiple sets of magnets arranged to have Hall-Effect regions that run lengthwise along a sputter target. The system further includes an elongated sputtering electrode material tube surrounding the magnetic array comprising multiple sets of magnets arranged to have Hall-Effect regions that run lengthwise along the sputter target. During operation, the system generates and controls ion flux for direct current high-power impulse magnetron sputtering. During operation logic circuitry issues a control signal to control a kick pulse property of a sustained positive voltage kick pulse taken from the group consisting of: onset delay, amplitude and duration.
Patent EP-3926484-A1 (EP)
Inventor: CAMPER DANIEL
IPC: G06F16/215
Filed: 2021-04-21
Abstract: The disclosure provides an efficient dataset search and/or deduplication that improve the speed and efficiency of dataset record search and/or deduplication over traditional methods. Certain implementations apply  field- level deletion neighborhood processing to ordered field permutations of dataset records encoded with hash values. A method includes determining a  field -level deletion neighborhood for two or more field combinations of the record by determining field hash values, creating field permutations, determining combined record hash values for each permutation; and associating each record hash value to the unique entity identifier. The method includes searching other entity representation records for matching combined record hash values, and assigning one or more of a unique entity identifier and a duplicate entity identifier to the other entity representation records having the matching combined record hash values. Certain implementations can include removing, from the database, at least one of the other entity representation records having a duplicate record identifier.
Patent EP-4088697-A1 (EP)
Title: Process for forming composite absorbent material and composite absorbent material made by the process
Inventor: JACKELS HANS ADOLF
IPC: A61F13/15
Filed: 2021-05-10
Abstract: The present invention relates to a process for forming a composite absorbent structure, the process comprising the steps of: 
advancing a nonwoven web in a machine direction, wherein the nonwoven web has a first surface and an opposing second surface, wherein the first and second surfaces define a substrate comprising void spaces, and wherein the nonwoven web comprises from 20% to 100% by weight of superabsorbent fibres; 
distributing superabsorbent particles on to the first surface of the nonwoven web; and drawing at least some of the superabsorbent particles into void spaces of the nonwoven web substrate to form the composite absorbent structure. 
     The present invention further relates to composite absorbent structure comprising: a first surface and an opposing second surface, wherein the first and second surfaces define a substrate comprising void spaces, and wherein the nonwoven web comprises from 20% to 100% by weight of superabsorbent fibres; and superabsorbent particles; wherein the superabsorbent particles are distributed heterogeneously in the vertical direction between the first and second surfaces. 
     In another embodiment the present invention relates to absorbent article comprising a substantially liquid permeable topsheet, a substantially liquid impermeable backsheet, and a composite absorbent structure as described above, wherein the composite absorbent structure lies between the topsheet and the backsheet, and wherein the first surface is located on the side of the absorbent article closest to the topsheet, so that larger superabsorbent particles are predominantly distributed closest to a body side of the absorbent article.
Patent EP-4030701-A1 (EP)
Inventor: CHAN YUAN CHEN
IPC: H04L12/46
Filed: 2021-05-20
Abstract: A communication method and a switch device for one-way transmission based on VLAN ID are provided. The communication method includes: receiving, by a first port of a switch, a first data packet from a first external device; packing the first data packet with a first VLAN ID corresponding to a first path to generate a second data packet; receiving, by a first PLD, the second data packet from a third port of the switch; filtering, by the first PLD, the second data packet according to a first filtering rule; in response to the second data packet being matched with the first filtering rule, overwriting the first VLAN ID by a second VLAN ID corresponding to a second path to generate a third data packet; and transmitting, by the first PLD, the third data packet to a second port of the switch via the second path.
Patent EP-4094839-A1 (EP)
Inventor: HÖGLUND KASPER
IPC: B04B9/04
Filed: 2021-05-28
Abstract: The invention relates to a centrifugal separator (6) for separating a fluid mixture (50) into a first component (52) and a second component (54), wherein the second component (54) is denser than the first component (52). The centrifugal separator (6) comprising: a rotating bowl (56), which is rotatably supported by a frame (4) around a rotational drive shaft (58), and which rotational drive shaft (58) is rotatable around an axis of rotation (68); an electrical motor (14) connected to the rotational drive shaft (58); an inlet (60) to the rotating bowl (56); a first outlet (62) for the separated lighter first component (52) of the fluid mixture (50); and a second outlet (64) for the separated second component (54) of the fluid mixture (50); a cooling device (1) comprising: a body (2) connected to the frame (4) of the centrifugal separator (6), wherein the body (2) comprises a central opening (8) provided with an inner peripheral surface (10), which is connected to a stator (12) of the electrical motor (14); and wherein the body (2) further comprising an outer peripheral surface (16); and a cooling coil (18) arranged in the body (2) and extending circumferentially around the central opening (8), wherein the cooling coil (18) comprises a tube (20) provided with an inlet opening (22) and an outlet opening (24) for a cooling fluid (26).
Patent EP-4105719-A1 (EP)
Title: Causal convolution network for process control
Inventor: WERKMAN ROY
IPC: G06N3/04
Filed: 2021-06-15
Abstract: A method for configuring a semiconductor manufacturing process, the method comprising: obtaining a plurality of first values of a first parameter based on successive measurements associated with a first operation of a process step in the semiconductor manufacturing process; using a causal convolutional neural network to determine a predicted value of a second parameter based on the first values; and using the predicted value of the second parameter in configuring a subsequent operation of the process step in the semiconductor manufacturing process.
Patent EP-3920675-A1 (EP)
Inventor: NELSON MICHAEL D
IPC: H05K7/14
Filed: 2016-03-14
Abstract: Data storage system connectors are described for a parallel array of dense memory cards that allow high airflow. In one example, a connector has a horizontal plane board having a plurality of memory connectors aligned in a row and a plurality of external interfaces, a plurality of memory cards, each having an edge connector at one end of the memory card to connect to a respective memory connector of the board, each memory card extending horizontally parallel to each other memory card and extending vertically and orthogonally from the board, and a plurality of interface connectors each to connect an edge connector to a respective board connector, the interface connectors extending horizontally from the one end of the memory cards and vertically to the respective plane board connector.
Patent EP-3971746-A1 (EP)
Inventor: SASTRY MANOJ
IPC: G06F21/55
Filed: 2021-07-01
Abstract: Systems, apparatuses, and methods to accelerate classification of malicious activity by an intrusion detection system are provided. An intrusion detection system can speculate on classification of labels in a random forest model based on temporary and incomplete set of features. Additionally, an intrusion detection system can classify malicious context based on a set of committed nodes in the random forest model.
Patent EP-3917061-A1 (EP)
Inventor: WONG SHIN HORNG
IPC: H04L5/00
Filed: 2017-09-14
Abstract: A method of conveying an allocation of radio resources on a radio channel for communicating data between a base station and a terminal device in a wireless telecommunications system, wherein the radio channel spans a channel frequency bandwidth divided into frequency resource units which may be selectively allocated for communicating data between the base station and the terminal device, and wherein the method comprises, at the base station, selecting a combination of resource units for communicating the data between the base station and the terminal device from among a predefined set of allowable combinations of resource units, wherein the allowable combinations of resource units include non-contiguous combinations of resource units and wherein the number of allowable combinations of resource units is smaller than the total number of combinations of resource units, and conveying, to the terminal device, an indication of the selected combination of resource units.