baber/WOPTO huggingface dataset:
Patent EP-3985234-A1 (EP)
Title: Blow-by gas recirculating device
Inventor: AKITA MITSUHIRO
IPC: F01M13/00
Filed: 2020-04-14
Abstract: There is provided a blow-by gas recirculation device that, while having a structure in which a passage for blow-by gas is provided in a head cover and an oil separator is also provided, is improved in that an increase in size of an engine is suppressed and the risk of the freezing is avoided as much as possible by shortening the length of an external pipe for the blow-by gas. Therefore, the blow-by gas recirculation device is configured to guide blow-by gas from a crankcase to an intake passage a through an in-cover gas passage 3A formed inside a head cover 3, in which: an oil separator 25 that traps and removes oil from the blow-by gas is attached to the inside of the head cover 3; a pressure regulating valve B is provided on the outlet side of the in-cover gas passage 3A in the head cover 3; and a separator outlet 27, which is an outlet for the blow-by gas in the oil separator 25, is overlapped on a blow-by gas inlet portion 52 of the pressure regulating valve B.
Patent EP-3800718-A1 (EP)
Inventor: CHEN LEI
IPC: H01M10/04
Filed: 2020-04-24
Abstract: The present invention provides a secondary battery, an apparatus and a manufacturing method for a secondary battery, and the secondary battery includes an electrode assembly, a packaging bag and an electrode lead. The electrode assembly is housed in the packaging bag, and the electrode assembly includes a main body portion and a first electrode tab extending from the main body portion. The first electrode tab is set in multiple layers, and the multiple layers of the first electrode tab are connected by ultrasonic welding to form a first welding region. The electrode lead is connected to the electrode assembly and extends to an outside of the packaging bag, and the electrode lead is connected to the multiple layers of the first electrode tab by laser welding to form a second welding region. In a plane perpendicular to a thickness direction of the electrode lead, a projection of the second welding region is located in a projection of the first welding region.
Patent EP-3988718-A1 (EP)
Inventor: NARIKAWA RYU
IPC: E02F3/43
Filed: 2020-06-16
Abstract: A hydraulic excavator includes: a work implement having a plurality of front implement members including a bucket; and a controller that is capable of controlling the work implement by using: excavation assistance control of controlling the work implement such that the bucket moves along a predetermined target excavation surface; and deviation prevention control of preventing deviation of the work implement from a predetermined work area by decelerating or stopping operation of a subject front implement member that is included in the plurality of front implement members and that can deviate the work implement from the work area. The controller- controls the work implement such that when the controller controls the work implement by using both the excavation assistance control and the deviation prevention control, an operation direction of the bucket approximates to an operation direction of the bucket that is to be generated when the work implement is controlled by using only the excavation assistance control.
Patent EP-4077880-A1 (EP)
Title: Module for turbomachine
Inventor: CRACCO CÉDRIC CARL NATHAN
IPC: F02C9/20
Filed: 2020-12-18
Abstract: The invention relates to a turbomachine compressor module (47), comprising an annular row of structural arms (46) defining inter-arm spaces (56) between two circumferentially adjacent arms (46, 48); and an annular row of stator vanes (39) with variable orientation about an axis (A) and arranged at least partially in the inter-arm spaces (56). The arms (46) are provided with flaps (60) that can be pivoted about an axis (B). The invention also relates to a turbomachine provided with such a module (47) and a row of rotor vanes (40) directly downstream from the module.
Patent EP-3992248-A1 (EP)
Inventor: KIM MYUNGHUN
IPC: C08L69/00
Filed: 2020-06-26
Abstract: The present invention relates to a thermoplastic resin composition and a molded product using same, the thermoplastic resin composition including 100 parts by weight of a base resin including: (A) 65 to 75 wt% of a polycarbonate resin; (B) 20 to 30 wt% of a polybutyleneterephthalate resin; and (C) 3 to 7 wt% of a polyethylene terephthalate resin, (D) 3 to 7 parts by weight of a methyl methacrylate-butadiene-styrene graft copolymer, and (E) 1 to 5 parts by weight of a polyolefin-based polymer having a glycidyl group.
Patent EP-4081908-A1 (EP)
Inventor: DONLEY GREGGORY D
IPC: G06F1/3234
Filed: 2020-12-17
Abstract: Systems, apparatuses, and methods for efficient data transfer in a computing system (200) are disclosed. A source (110) generates packets to send across a communication fabric (or fabric) to a destination (140). The source (110) generates partition enable signals (156) for the partitions of payload data (158). The source (110) negates an enable signal for a particular partition when the source (110) determines the packet type indicates the particular partition should have an associated asserted enable signal in the packet (150, 224), but the source also determines the particular partition includes a particular data pattern. Routing components (120) of the fabric disable (232) clock signals (130) to storage elements (234) assigned to store the particular partition. The destination (140) inserts the particular data pattern for the particular partition in the payload data.
Patent EP-4007021-A1 (EP)
Inventor: TAKAMATSU HIROSHI
IPC: H01M10/04
Filed: 2020-04-27
Abstract: A rectangular secondary battery includes: an electrode body including a positive electrode plate and a negative electrode plate; a rectangular battery case having an opening and housing the electrode body; a sealing plate sealing the opening; a current collector connected to an edge of the positive electrode plate or the negative electrode plate at a longitudinal end of the sealing plate; and an external terminal located outside the sealing plate and connected to the current collector. The electrode body and the current collector is wrapped in an insulating holder and housed in the battery case. The current collector is in contact with a bottom of the battery case with the insulating holder interposed therebetween.
Patent EP-3975382-A1 (EP)
Inventor: LIN SHANGBO
IPC: H02J7/00
Filed: 2020-07-08
Abstract: Disclosed are a wireless charging apparatus, a wireless charging method, and a wireless charging system. The wireless charging apparatus includes: a charging interface; a wireless transmitting circuit configured to convert electric energy outputted from a power supply apparatus into an electromagnetic signal and transmit the electromagnetic signal to wirelessly charge a device to be charged; and a control module configured to determine a wireless charging mode to be adopted as a first wireless charging mode or a second wireless charging mode through communication between the wireless transmitting circuit and the device to be charged. The control module is further configured to periodically detect whether a condition for exiting the first wireless charging mode has occurred when in the first wireless charging mode, and adjust a current wireless charging mode to the second wireless charging mode in response to detecting that the condition for exiting the first wireless charging mode has occurred.
Patent EP-4003728-A1 (EP)
Inventor: LAU CINDY YEE CIN
IPC: B32B27/32
Filed: 2020-07-28
Abstract: A metallized breathable composite textile includes a lining layer and a metallized non-woven sheet disposed on the lining layer. The metallized non-woven sheet includes a base layer containing a polymer and a metal layer deposited on a first surface of the base layer. The lining layer is connected to the metallized non-woven sheet via point contacts.
Patent EP-4013028-A1 (EP)
Inventor: ZHANG XUEYONG
IPC: H04N5/225
Filed: 2020-07-29
Abstract: A laser projector (10), a depth camera (100), and an electronic device (1000) are disclosed. The laser projector (10) includes a substrate (11), a lens barrel (12), a light source (13), and a diffraction assembly (15). The lens barrel (12) is arranged on the substrate (11), and the lens barrel (12) and the substrate (11) together define an accommodating chamber (121); and the light source (13) is arranged on the substrate (11) and located in the accommodating chamber (121), the light source (13) includes a plurality of light-emitting units (131), and a divergent angle of each of the plurality of light-emitting units (131) is smaller than 20 degrees. The diffraction assembly (15) is mounted on the lens barrel (12) and located on an optical path of the light source (13).
Patent EP-4011419-A1 (EP)
Inventor: NAKAGAMI HIROYUKI
IPC: B29C33/42
Filed: 2020-08-07
Abstract: Provided are a novel needle tip protector that can be stably produced by resin molding such as injection molding, and a novel needle assembly using the same. The invention provides a resin needle tip protector A-10 including a peripheral wall configured to move in a needle axis direction relative to a puncture needle A-16 to cover a needle tip A-20 of the puncture needle A-16, wherein the peripheral wall A-54 includes a tubular part on a distal end side, the peripheral wall A-54 includes a thick-walled part A-70 on a proximal end side of the tubular part A-58, the thick-walled part A-70 including a portion having a wall thickness dimension larger than that of the tubular part A-58, and an injection gate trace A-98 of a resin material during molding is provided to the thick-walled part A-70.
Patent EP-4017998-A1 (EP)
Inventor: MAKRIGIORGOS GERASSIMOS
IPC: C12Q1/6811
Filed: 2020-08-20
Abstract: Presently described are compositions and methods for performing genome- wide enrichment of DNA microsatellites (e.g., homopolymers) containing deletions and facilitating their detection via sequencing or other downstream methodologies. Additionally, disclosed herein are compositions and methods for selecting the genomic fraction containing poly- adenine/poly-thymidine homopolymer repeats and other A:T-rich sequences of low melting temperature from the genome, so that very little sequencing is required to detect the enriched homo-polymer deletions.
Patent EP-4024781-A1 (EP)
Inventor: ZHENG RUOBIN
IPC: H04L12/741
Filed: 2020-09-03
Abstract: This application provides a segment routing method and apparatus. The method includes: An ingress routing device receives a packet sent by a terminal device; and obtains a functional function program corresponding to the packet of the terminal device. The functional function program is used to indicate one or more sequential computing processing steps/instructions, service processing steps/instructions, or network processing steps/instructions, the functional function program includes one or more sequentially placed functional function identifiers FID, and each FID is used to represent one computing processing step/instruction, service processing step/instruction, or network processing step/instruction. The ingress routing device determines, based on a forwarding information base FIB or a routing information base RIB, one of an IP address prefix, an egress routing device address, or an egress port corresponding to a sequentially placed first FID, and forwards the packet based on the determined one of the IP address prefix, the egress routing device address, or the egress port.
Patent EP-3991797-A1 (EP)
Inventor: KITANO SHIRO
IPC: A61P17/00
Filed: 2020-08-27
Abstract: Provided is a cell structure including: a connective tissue structure; and an epithelial structure placed on the connective tissue structure, in which the connective tissue structure contains a fragmented extracellular matrix component and first cells including mesenchymal cells, at least a part of the fragmented extracellular matrix component is placed between the first cells, and the epithelial structure contains epithelial cells.
Patent EP-3926917-A1 (EP)
Inventor: HUANG LIUWEN
IPC: H04L29/06
Filed: 2020-06-19
Abstract: The embodiment of the present application discloses a data transmission method, device and a computer storage medium, including: the conference management server receives the connection request sent by the live broadcast terminal, assigning the corresponding signaling server and data transmission proxy server to the area according to the area information, triggering the establishment of connection between the signaling server and the multimedia apparatus, in response to detecting that the connection between the signaling server and the multimedia apparatus is successfully established, assigning the multimedia apparatus proxy server to the multimedia apparatus, assigning the live broadcast proxy server to the live broadcast terminal based on the live broadcast operation of the live broadcast terminal, transforming the format of the data that needs to be transmitted through the data transmission proxy server, multimedia apparatus proxy server, and live broadcast proxy server, to realize the data transmission between the live broadcast terminal and the multimedia apparatus. The solution integrates the live broadcast system used by the live broadcast user for live broadcast and the multimedia broadcast system where the multimedia apparatus is located to improve the flexibility of data transmission.
Patent EP-4040669-A1 (EP)
Inventor: YOKOYAMA TAKAHIRO
IPC: H02P6/18
Filed: 2020-09-29
Abstract: A motor drive method is a method of driving a motor by a motor drive apparatus. The motor drive apparatus includes an inverter that regulates supplied power to the motor that is a position sensorless synchronous machine, and includes a controller that outputs a control signal to control the inverter. The method includes reducing output torque of the motor to be less than maximum output torque, in a speed range that is lower than a first speed at which the motor rotates. The maximum torque that is output from the motor is the maximum output torque in a case the motor drive apparatus drives the motor.
Patent EP-4051731-A1 (EP)
Inventor: WANG PING
IPC: B29C45/00
Filed: 2020-09-30
Abstract: It relates to a molded article with a metallic appearance and a process for making the same. Particularly, it relates to a molded article having a part that comprises a layer with a sandwich structure.
Patent EP-4068669-A1 (EP)
Title: Resource determining method, device, and communication device
Inventor: LI NA
IPC: H04L5/00
Filed: 2020-11-25
Abstract: Embodiments of the present invention disclose a resource determining method, a resource determining apparatus, and a communications device. The resource determining method is applied to a terminal and includes: determining, based on an offset, the number of resources occupied by joint coding of configured grant uplink control information CG-UCI and hybrid automatic repeat request acknowledgment HARQ-ACK when the HARQ-ACK is multiplexed on a configured grant uplink physical shared channel CG-PUSCH for transmission, where the offset is determined by a first offset and/or a second offset, the first offset is an offset corresponding to the HARQ-ACK, and the second offset is an offset corresponding to the CG-UCI.
Patent EP-4064600-A1 (EP)
Inventor: LEE KWONJONG
IPC: H04L5/00
Filed: 2020-12-04
Abstract: A user equipment (UE) for transmitting and receiving signals in a wireless communication system according to an embodiment of the disclosure includes: a transceiver; and at least one processor configured to control the transceiver, wherein the at least one processor is further configured to control the transceiver to receive, from a base station (BS), full duplex carrier resource block (FD CRB) information, identify at least one resource block usable for uplink data transmission, based on the FD CRB information, and control the transceiver to transmit uplink data by using the identified at least one resource block.
Patent EP-4080585-A1 (EP)
Title: Light-receiving element and light-emitting device
Inventor: MIURA SOICHIRO
IPC: H01S5/022
Filed: 2020-12-09
Abstract: A light detecting element is realized in which a length thereof is reduced in a direction perpendicular to a direction in which light detecting regions are disposed side by side. 
     A light detecting element includes a light detecting surface provided with a plurality of light detecting regions disposed side by side in a first direction and a plurality of wiring regions electrically connected to the plurality of light detecting regions. Of the plurality of wiring regions, a plurality of the wiring regions connected to a plurality of the light detecting regions are provided in an end region that is a region excluding a central region at the light detecting surface.
Patent EP-4077956-A1 (EP)
Title: Decorative security fastener
Inventor: SOUTHWOOD BRADLEY WARREN
IPC: F16B37/14
Filed: 2020-12-18
Abstract: A security fastener assembly is provided with a cap having a standard tool bearing surface and an attachment portion formed opposite the tool bearing surface. A fastener body has a mating attachment portion formed at a first end along which the cap is secured and a keyed security feature formed adjacent the mating attachment portion. A second end of the fastener body has a threaded fastener portion for securing the fastener assembly to a vehicle. The threaded portion of the fastener body is installed with rotation in a first direction. Engaging the tool bearing surface of the cap and rotating in a second direction opposite the first direction does not rotate the threaded portion of the fastener body. The fastener body is removable with the keyed security feature.
Patent EP-4106464-A1 (EP)
Title: Uplink transmission method and apparatus
Inventor: SHIMOMURA TSUYOSHI
IPC: H04W72/12
Filed: 2020-02-14
Abstract: Embodiments of this disclosure provide an uplink transmission method and apparatus. The method includes: calculating a length of cyclic prefix extension according to a length of symbols of a number of a predetermined value preceding a first symbol of uplink transmission, or calculating a length of cyclic prefix extension according to a predetermined value and a predefined symbol length, by a terminal equipment; and transmitting the cyclic prefix extension and the uplink transmission.
Patent EP-4110031-A1 (EP)
Inventor: KITO SHUICHIRO
IPC: H05K13/02
Filed: 2020-02-21
Abstract: An image processing device for processing an image of a tape in which multiple cavities for accommodating a component are provided along a predetermined feeding direction includes a generation section configured to extract brightnesses of pixels of a line along the feeding direction from the image and to generate a brightness waveform of the line, and a recognition section configured to execute a periodic analysis of a brightness change from the brightness waveform and to recognize a pitch of the cavities based on a wavelength obtained by the periodic analysis.
Patent EP-4145526-A1 (EP)
Inventor: LIU BIAO
IPC: H01L21/77
Filed: 2020-04-26
Abstract: A display substrate and a display device are provided. The display substrate includes a first power signal line and a pixel defining layer. The first power signal line includes first power signal sub-lines extending along a first direction and second power signal sub-lines extending along a second direction. The pixel defining layer includes a plurality of openings to define effective light-emitting regions of a plurality of sub-pixels, the plurality of sub-pixels include a sub-pixel pair including two sub-pixels arranged along the second direction, and the sub-pixel pair includes two effective light-emitting sub-regions with an interval therebetween. In a plan view, the first power signal sub-line passes through the interval between the two effective light-emitting sub-regions, at least one second power signal sub-line includes a fracture, and the two effective light-emitting sub-regions are located at the fracture, so that a virtual straight line connecting two ends of a same fracture of the second power signal sub-line passes through the two effective light-emitting sub-regions. Providing the fracture in the second power signal sub-line can reduce the overlap between the two effective light-emitting sub-regions so as to reduce the color deviation of the sub-pixels.
Patent EP-4079207-A1 (EP)
Inventor: KWON SUN KU
IPC: A47L9/28
Filed: 2020-11-11
Abstract: Provided is a vacuum cleaner, including a main body including a power supply part configured to supply power, a first motor configured to generate suction force, and a first printed circuit board (PCB) on which the first controller is mounted, and a nozzle including a cleaning part, a second motor configured to drive the cleaning part and a second PCB equipped with a second controller, the nozzle configured to suck air containing foreign substances by the suction force, wherein a first power line communication from the first controller to the second controller is voltage pulse width modulation (PWM), and a second power line communication from the second controller to the first controller is a current shaping method.
Patent EP-4156252-A1 (EP)
Inventor: TAKEUCHI KENSUKE
IPC: H01L25/18
Filed: 2020-05-19
Abstract: The present disclosure includes: a base plate (50) having a shape of a sheet; a relay plate (60) having a shape of a sheet; a terminal member (80); and an electronic component joined to one surface of the base plate (50). The base plate (50), the relay plate (60), and the terminal member (80) are electrically conductive members and arranged on a same plane with gaps between the electrically conductive members. The electronic component and one surface of the relay plate (60) are connected to each other by a bonding wire (46). The one surface of the relay plate (60) and one surface of the terminal member (80) are connected to each other by a bonding wire (46).
Patent EP-4156676-A1 (EP)
Inventor: OTANI YUSUKE
IPC: H04N5/64
Filed: 2020-05-20
Abstract: Goggles include: a holding member that holds lenses, a pad partially fixed to the holding member; an attaching member disposed on a side of the holding member opposite to the pad, the attaching member to which an electronic device that provides an image to the lenses can be attached; and a fixing member that fixes positions of the pad and the attaching member with respect to the holding member in a state where the pad and the attaching member are separated from the holding member and releases position fixation of the pad and the attaching member in response to a predetermined releasing operation.
Patent EP-4160821-A1 (EP)
Inventor: JIANG QINGHUA
IPC: H01Q1/36
Filed: 2020-12-31
Abstract: The present application discloses a single-frequency circular polarization positioning antenna and a wearable device. The single-frequency circular polarization positioning antenna comprises: an inverted F antenna (11) and a parasitic antenna (12), which are orthogonally arranged. By means of feeding the inverted F antenna (11), resonance is generated on the parasitic antenna (12) via a coupling effect, thereby simplifying the overall structure of the circular polarization antenna, so that same can be more easily implemented on a wearable product, such that the positioning antenna can better receive navigation satellite signals. In addition, right-hand circular polarization radiation generated by an annular radiator can also filter left-hand circular polarization navigation satellite signals reflected by a tall building or the ground, so as to reduce multipath interference, thereby effectively improving the positioning precision of the positioning antenna of the wearable device.
Patent EP-4162755-A1 (EP)
Title: Packet jitter and latency mitigation
Inventor: PARK CHEOL HEE
IPC: H04W72/12
Filed: 2020-06-03
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a transmitter device may determine that a criterion relating to semi-persistent scheduling (SPS) is satisfied, wherein the criterion relates to packet arrival times for SPS transmission; and trigger an SPS resource reselection based at least in part on determining that the criterion is satisfied. Numerous other aspects are provided.