baber/WOPTO huggingface dataset:
Patent EP-3836612-A1 (EP)
Inventor: HAN FENG
IPC: H04W28/02
Filed: 2019-08-02
Abstract: This application provides a data transmission method and an apparatus, to implement quality of service QoS flow-based data transmission in an architecture in which a CU-CP and a CU-UP are separated from each other. In embodiments of this application, in a scenario in which the CU-CP and the CU-UP are separated from each other, when receiving data of a quality of service QoS flow, the CU-UP may send a QoS flow identity ID and a PDU session ID that are of the data of the QoS flow to the CU-CP, and a PDU session corresponding to the PDU session ID includes the data of the QoS flow. In this way, the CU-CP can determine a manner of mapping the data of the QoS flow to a radio bearer, so that a transmission performance parameter of the QoS flow is met, and user experience is improved.
Patent EP-3861333-A1 (EP)
Inventor: KWON YOUNG-SHIN
IPC: G01N29/28
Filed: 2019-10-03
Abstract: A coupler and a chuck are described. The chuck is configured to secure an article while the wafer is undergoing an inspection process. The chuck has a plurality of vacuum areas. Some vacuum areas hold the wafer in place while other vacuum areas suction couplant from the edge surface of the wafer. The coupler is used to inspect a surface and subsurface of the wafer for defects and includes a sensing device, which may be a transducer. One or more couplant inlet couplings are disposed on a second portion of the coupler, the couplant inlet couplings provide a couplant to a portion of the wafer inspected by the sensing device. A plurality of vacuum inlet couplings is disposed on a third portion of the coupler. At least one of the vacuum inlet couplings provide suction through a recessed portion of a lower surface of the coupler to remove couplant that is outside the portion of the wafer that is being inspected by the sensing device.
Patent EP-3827645-A1 (EP)
Inventor: SEO SEUNGHAN
IPC: H01Q1/24
Filed: 2019-10-22
Abstract: According to various embodiments, an electronic device may include a housing including a first plate, a second plate facing away from the first plate, and a side housing surrounding a space between the first plate and the second plate and joined to the second plate or provided integrally with the second plate, a display viewable through at least part of the first plate, a first Printed Circuit Board (PCB) disposed between the first plate and the second plate and including at least one first ground layer, a Flexible Printed Circuit Board (FPCB) at least partially overlapping the first PCB when viewed from above the first plate and including a first end electrically coupled to the first PCB, a second end, and at least one second ground layer, and a conductive structure comprising a conductive material disposed between the first PCB and the FPCB and electrically coupling the first ground layer and the second ground layer.
Patent EP-3863333-A1 (EP)
Inventor: HUANG QUFANG
IPC: H04W48/08
Filed: 2019-10-30
Abstract: A network access method and an apparatus relate to the field of communications technologies, and are used to support an industrial terminal in accessing a network when an architecture in which a control node sinks is used in a communications network. The method includes: An access network device sends an access list of a cell, where the access list of the cell includes at least one MAC address or group identifier. The access network device receives a message 3 sent by a terminal, where the message 3 includes a MAC address or a group identifier of the terminal. The access network device determines, depending on whether the MAC address or the group identifier of the terminal exists in the access list of the cell, whether the terminal can access the cell. This application is applicable to a process in which a terminal accesses a network.
Patent EP-3876655-A1 (EP)
Inventor: KUSASHIMA NAOKI
IPC: H04W72/08
Filed: 2019-10-21
Abstract: There is proposed a mechanism that makes it possible to achieve fair channel access between a plurality of nodes. A base station including a control unit (150) that notifies a terminal device of setting information regarding a channel access scheme to be used and carrier sense. The terminal device is configured to use, as channel access schemes, a first scheme in which the terminal device performs carrier sense at any timing and a second scheme in which the terminal device performs carrier sense at predetermined timing.
Patent EP-3879212-A1 (EP)
Inventor: KIM SOYOON
IPC: F25D23/02
Filed: 2019-10-30
Abstract: The present invention provides a panel assembly, a refrigerator, and home appliances. The panel assembly of the present invention comprises: a first panel formed of a glass material; a second panel spaced apart from the first panel and formed of a glass material; a plurality of spacers provided between the first panel and the second panel so as to maintain a gap between the first panel and the second panel, and arranged to be spaced apart from each other; a sealing member disposed between the first panel and the second panel for sealing a space between the first panel and the second panel; an exhaust hole provided in at least one of the first panel and the second panel so as to discharge air such that the space between the first panel and the second panel becomes a vacuum insulation space; and a cover member covering the exhaust hole.
Patent EP-3876892-A1 (EP)
Inventor: PIRZCHALSKI SUSAN
IPC: G09B23/30
Filed: 2019-11-06
Abstract: Systems, devices, and methods for providing user feedback are disclosed. The device can include a housing having a hollow inner core extending from an outer opening to an inner end. The device can include a plurality of sensors disposed along an interior surface of the housing within the hollow inner core, operable to sense position of an object within the housing or pressure applied to an interior surface of the hollow inner core. The sensors can further sense depth of the object inserted into the hollow inner core. The device can have a controller communicatively coupled to the plurality of sensors and operable to receive sensor indications based on the position of the object within the housing provide various outputs based on the depth, position, pressure, etc. of the object within the hollow inner core.
Patent EP-3887961-A1 (EP)
Inventor: KUNZ MANFRED
IPC: G06F13/34
Filed: 2019-11-27
Abstract: A network switch includes a data bus, a register, an endpoint controller and a direct memory access controller. The endpoint controller is configured to receive a descriptor generated by a device driver of a host system, store the descriptor in the register, and transfer data between a root complex controller of the host system and the data bus. The descriptor identifies an address of a buffer in a memory of the host system. The direct memory access controller is configured to receive the address of the buffer from the endpoint controller or the register and, based on the address and an indication generated by the device driver, independently control transfer of the data between the memory of the host system and a network device connected to the network switch. The direct memory access controller is a receive direct memory access controller or a transmit direct memory access controller.
Patent EP-3899759-A1 (EP)
Title: System and methodologies using global electors with regional certificate trust lists
Inventor: BRECHT BENEDIKT
IPC: G06F21/00
Filed: 2019-12-06
Abstract: A system, methodologies and components for managing trust across multiple Root Certificate Authorities using both electors and regional Certificate Trust Lists (CTLs). Accordingly, systems and methodologies are provided for managing trust across multiple Root CAs and performing such management in a more efficient way than conventionally known or available. More specifically, systems and methodologies are provided that implement a V2I and/or V2X PKI technology implementation.
Patent EP-3891439-A1 (EP)
Inventor: Ge Gaoming
IPC: F24F5/00
Filed: 2019-12-04
Abstract: Systems and methods for providing dehumidification to an enclosed space can include a dehumidification unit in a supply air plenum that receives return air and a regeneration unit in a scavenger air plenum that receives outdoor air. The system can operate in a wet mode and a dry mode, depending on outdoor air conditions and a relative humidity setpoint for the enclosed space. The dehumidification unit and regeneration unit are both operational in the wet mode to dehumidify the return air and regenerate dilute desiccant. In the dry mode, the dehumidification unit and regeneration unit are not needed, and dry outdoor air can be supplied to the enclosed space. A heat recovery system utilizes waste heat from either return air or scavenger air, depending on the operating mode, to heat the outdoor air before it is supplied to the enclosed space or before it is used for regenerating desiccant.
Patent EP-3898473-A1 (EP)
Inventor: CHABALA JOSEPH E
IPC: E04G21/00
Filed: 2019-12-19
Abstract: An improvement to a semi-autonomous apparatus (10) is described herein. In an apparatus having a gantry subassembly (100), a tram subassembly (200) movably mounted on the gantry subassembly (100), and an actuation subassembly (300) mounted on the tram subassembly (200), the improvement includes a gripper subassembly (400) operatively connected to the actuation subassembly (300). The movement of the subassemblies is controlled in part by a control system that controls drive systems associated with one or more of the subassemblies. The gantry subassembly (100) includes a bridge member (102) for laterally spanning a selected section of a work site. The tram subassembly (200) includes a tram (202) that travels laterally along to the bridge member (102). The actuation subassembly (300) includes at least one motion actuator for controlling the movement of the gripper subassembly (400) in a generally vertical direction and may include an additional motion actuator for movement in a generally horizontal direction. The gripper subassembly (400) includes passively actuated grippers (402) for lifting, transporting and placing objects (52, 54), and particularly, elongate objects such as reinforcing bars used in road and other cementitious surface construction.
Patent EP-3903551-A1 (EP)
Inventor: KUROGI TOSHIAKI
IPC: G05D1/02
Filed: 2019-12-19
Abstract: To easily perform autonomous traveling even when a traveling vehicle (3) and a towed vehicle (2) connected to the traveling vehicle (3) are autonomously traveling on a scheduled traveling route. A working vehicle (1) includes the traveling vehicle (3) having a connector to which the towed vehicle (2) is connected and being configured to travel on the scheduled traveling route (L1), and an autonomous traveling controller (61) to control autonomous traveling of the traveling vehicle (3) based on the scheduled traveling route (L1) and a relative angle between the connector of the traveling vehicle (3) and the towed vehicle (2) connected to the connector.
Patent EP-3909979-A1 (EP)
Inventor: MOON YOO RI
IPC: A61P11/06
Filed: 2019-12-31
Abstract: The present invention relates to an anti-ICAM-1 antibody or an antigen-binding fragment thereof that specifically binds to ICAM-1, and the use thereof. Specifically, provided are an anti-ICAM-1 antibody or an antigen-binding fragment thereof, a pharmaceutical composition for regulating differentiation and/or function of dendritic cell, and a pharmaceutical composition for preventing and/or treating immune cell-mediated disease, the composition comprising the antibody or the antigen-binding fragment as an active ingredient
Patent EP-3879716-A1 (EP)
Inventor: CHEN WENHONG
IPC: H04B7/0456
Filed: 2019-01-07
Abstract: Disclosed in the present invention are a codebook processing method, a terminal device, a network device, a chip, a computer-readable storage medium, a computer program product and a computer product, the method comprising: on the basis of a first quantity and a second quantity, at least determining a non-quantitative weighting coefficient used for codebook calculation; carrying out quantization processing on the non-quantitative weighting coefficient to obtain a quantized weighting coefficient; and at least sending the quantized weighting coefficient used for codebook calculation to a network side.
Patent EP-3912187-A1 (EP)
Inventor: KAI JAMES
IPC: H01L21/762
Filed: 2019-11-21
Abstract: An alternating stack of insulating layers and dielectric spacer layers is formed over a semiconductor substrate. Memory stack structures are formed through the alternating stack. Backside trenches, a moat trench, and a contact opening are formed through the alternating stack, and are subsequently filled with sacrificial backside trench fill material structures, a sacrificial moat trench fill structure, and a sacrificial contact opening fill structure, respectively. The sacrificial moat trench fill structure is replaced with tubular dielectric wall structure. Portions of the dielectric spacer layers located outside the tubular dielectric wall structure are replaced with electrically conductive layers. The sacrificial backside trench fill material structures are replaced with backside trench fill structures. The sacrificial contact opening fill structure is replaced with a conductive via structure. Concurrent formation of the backside trenches, the moat trench, and the contact opening reduces processing steps and cost.
Patent EP-3910948-A1 (EP)
Inventor: MA YANZHUO
IPC: H04N19/132
Filed: 2019-05-16
Abstract: Disclosed in embodiments of the present application are an information processing method and apparatus, and a device and a storage medium. The method comprises: determining an original pixel set of a block to be encoded in the current video frame; determining attribute information of each original pixel in the original pixel set; selecting original pixels, the attribute information of which satisfies a screening condition, to obtain a target pixel set; and encoding said block on the basis of the attribute information of each original pixel in the target pixel set.
Patent EP-3920532-A1 (EP)
Inventor: HIGASHIKAWA SHINGO
IPC: G09G5/00
Filed: 2019-11-12
Abstract: An image display device (200) includes: an image signal reception unit (201) configured to receive an image signal of a pattern image in which N partial images having a different gradation level value are regularly arranged; a conversion unit (202) configured to convert a part of gradation level values included in the image signal in accordance with a predetermined conversion rule; and a display unit (203) configured to display by using an image signal that undergoes conversion by the conversion unit (202). The conversion unit (202) converts a gradation level value corresponding to a term of a predetermined arithmetic progression in accordance with the predetermined conversion rule.
Patent EP-3925802-A1 (EP)
Inventor: BREIER GUILHERME PETRY
IPC: B60C23/04
Filed: 2019-02-26
Abstract: The present invention describes a tire, which shows the insertion of a passive UHF RFID tag at its moment of manufacture, in which said tag is affixed on top of the metallic part of the referred tire, more specifically on the bead rim, with the purpose of reducing the mechanical stress of the tire in question and allowing its tracking in the manufacturing chain since its first manufacturing stages.
Patent EP-3929314-A1 (EP)
Inventor: YOSHIOKA SHIMPEI
IPC: C21D9/46
Filed: 2019-11-21
Abstract: The present invention addresses the problem of providing: a hot-pressed member having tensile strength of 1.8 GPa or more and also having excellent resistance to collapse under bending load; a method for manufacturing the hot-pressed member; and a method for manufacturing a steel sheet for hot-pressed members. The hot-pressed member according to the present invention includes a steel sheet as a base material, wherein the component composition of the steel sheet comprises, in % by mass, 0.28% or more and less than 0.50% of C, 0.01 to 2.0% inclusive of Si, 0.5 to 3.5% inclusive of Mn, 0.05% or less of P, 0.01% or less of S, 0.01 to 1.00% inclusive of Al, 0.01 % or less of N, 0.0013% or less of O and a remainder made up by Fe and unavoidable impurities, the micro-structure of the hot-pressed member contains a martensite structure at a volume fraction of 70% or more, the number density of inclusions each having a longer diameter of 25 µm or more is 0.02 /mm2 or less, and the tensile strength is 1.8 GPa or more.
Patent EP-3939493-A1 (EP)
Inventor: YAN HANG
IPC: A61B5/00
Filed: 2019-05-21
Abstract: The present invention discloses a detection package structure and an in vivo detection apparatus. The detection package structure comprises an exterior tube and further comprises a detection assembly, a flexible printed circuit (FPC), a module base, and lighting members, which are all disposed inside the exterior tube. The FPC includes a main flexible plate and minor flexible plates. The present invention uses detection conductive materials and detection wiring parts to implement electric conduction-directed soldering, whereby to prevent from direct soldering of cables and the detection assembly and enlarge soldering spots. Therefore, the present invention can lower the difficulty of soldering operation, enhance the strength and reliability of soldering, and promote the stability of the electric conduction-directed soldering in various dynamic states. Meanwhile, the FPC used by the present invention can guarantee electric connection as well as convenience assemblage. The FPC has flexibility. Therefore, dimensional errors or external force are less likely to affect the performance of electric-conduction-directed soldering. Thus is further improved the stability of electric conduction-directed soldering. Further, the bendability of the FPC favors reducing the radial size of the package structure.
Patent EP-3992124-A1 (EP)
Title: Conveying device, fixing device, and image forming apparatus
Inventor: YAMASHITA MASATO
IPC: B65H5/08
Filed: 2019-12-24
Abstract: This invention suppresses interference between a holding unit and a guiding means. A conveying device comprises: an orbital unit to which a holding portion for holding a material to be conveyed is attached and which is orbiting itself in the circumferential direction thereby conveying the material to be conveyed; a conveying roll that is provided with a recess for accommodating the holding portion and conveys the material to be conveyed; and a guiding means that has a guiding portion for guiding the material to be conveyed on the downstream side of the conveying roll and allows the holding portion, which is moved by the orbital motion of the orbital unit, to pass through a space in an intersecting direction that intersects the circumferential direction with respect to the guide portion.
Patent EP-4066466-A1 (EP)
Inventor: CHEN YONGYU
IPC: H04L29/08
Filed: 2019-11-26
Abstract: Techniques are disclosed for content storage in a way that facilitates consistent and concurrent read/write processing of stored documents. An example methodology implementing the techniques includes segmenting the contents of a document into a plurality of content segments and storing the plurality of content segments within a data structure, the data structure including storage blocks having storage portions and buffer portions. The storage of the plurality of content segments includes storage of content segments within a storage portions of the storage blocks of the data structure. The method also includes receiving at least one change to the content and utilizing a buffer portion of at least one storage block to store the at least one change to the content.
Patent EP-4072167-A1 (EP)
Inventor: LIU MENGTING
IPC: H04W4/02
Filed: 2019-12-31
Abstract: Embodiments of this application provide a positioning method, an apparatus, and a system, to resolve a problem that high-accuracy positioning cannot be implemented based on existing assistance data. The method includes: a location management device obtains a plurality of assistance data from one or more access network devices, where each assistance data includes one or more groups of mapping relationships corresponding to one or more preset angles, and each group of mapping relationships includes a mapping relationship between each of one or more PRS resource identifiers and power information corresponding to each PRS resource identifier at a corresponding preset angle; the location management device obtains, from a terminal device, power information corresponding to one or more PRS resource identifiers at each of a plurality of to-be-measured angles; and the location management device positions the terminal device based on the plurality of assistance data and the power information corresponding to the one or more PRS resource identifiers at each to-be-measured angle at the corresponding to-be-measured angle.
Patent EP-3680303-A1 (EP)
Title: Protective tape and display device including the same
Inventor: OH YOUNGEUN
IPC: C09J7/30
Filed: 2020-01-13
Abstract: A protective tape including a polymer film and an adhesive layer disposed on the polymer film. The adhesive layer has a storage modulus at -20°C of 30 KPa to 100 KPa, and a creep value of 100% to 800% when a load of 3 N is maintained for 2 hours at room temperature. Thus, the protective tape is capable of maintaining a high adhesion value with respect to a display device while minimizing damage to the adhesive layer.
Patent EP-3786935-A1 (EP)
Inventor: JI DONGLEI
IPC: G09G5/18
Filed: 2020-01-16
Abstract: A method for controlling a frame refresh rate of a screen can be executed by a terminal including a display screen and include: acquiring (210, 310, 410) a first target frame rate, wherein the first target frame rate is a maximum frame refresh rate corresponding to a display scene of the terminal; setting (220, 320, 420) a second target frame rate that is not greater than the first target frame rate as a frame refresh rate of the display screen; and setting (230, 330, 430) the first target frame rate as the frame refresh rate of the display screen when the terminal receives a user operation by a user on the display interface.
Patent EP-3730803-A1 (EP)
Inventor: LOMBARD ALAIN
IPC: F04D29/46
Filed: 2020-01-22
Abstract: A compressor for a turbocharger includes an inlet-adjustment mechanism in an air inlet for the compressor, operable to move between an open position and a closed position in the air inlet. The compressor housing upstream of the inlet-adjustment mechanism defines a series of acoustic cavities, and openings are defined in the compressor housing wall leading into the acoustic cavities. The openings and cavities are aimed at mitigating noise and flow pulsation in the air inlet caused when the inlet-adjustment mechanism is adjusted to the closed position to effectively reduce the inlet diameter approaching the compressor wheel.
Patent EP-3694111-A1 (EP)
Title: Apparatus including electronic circuit for amplifying signal
Inventor: LEE SANGMIN
IPC: H04B1/04
Filed: 2020-01-23
Abstract: The apparatus relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long-Term Evolution (LTE). The disclosure relates to an apparatus including an electronic circuit for amplifying a signal. The apparatus includes a transceiver including an amplification circuit, and at least one processor coupled to the transceiver. The amplification circuit includes a first path to generate a first current corresponding to a voltage of an input signal, a second path to generate a second current corresponding to a voltage of the input signal, a separation unit to control each of the first current and the second current, a current mirror to generate a third current corresponding to the first current, and a folding unit to generate an output signal on the basis of the second current and the third current.