Patents by Inventor Fang Yuan

Fang Yuan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20250097931
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to a network entity, a scheduling request that indicates full antenna panel availability or partial antenna panel availability. The UE may receive, from the network entity, an uplink grant that schedules an uplink communication in connection with the scheduling request, wherein the uplink grant is based at least in part on the full antenna panel availability or the partial antenna panel availability indicated by the scheduling request. Numerous other aspects are described.
    Type: Application
    Filed: March 10, 2022
    Publication date: March 20, 2025
    Inventors: Luanxia YANG, Jing SUN, Aleksandar DAMNJANOVIC, Changlong XU, Fang YUAN, Xiaoxia ZHANG, Shaozhen GUO, Siyi CHEN, Tao LUO
  • Publication number: 20250097956
    Abstract: Methods, systems, and devices for wireless communications are described. A UE may receive, from a network entity, control signaling identifying two or more transmission configuration indicator states that are to be applied to communications of one or more channels subsequent to a determined time; receive, from the network entity, control information associated with one or more resource allocations for communications after the determined time; and communicate via the one or more channels according to a first transmission configuration indicator state of the two or more transmission configuration indicator states based at least in part on a parameter associated with the control information and the two or more transmission configuration indicator states.
    Type: Application
    Filed: January 19, 2022
    Publication date: March 20, 2025
    Inventors: Mostafa Khoshnevisan, Yan Zhou, Fang Yuan, Tao Luo, Xiaoxia Zhang
  • Publication number: 20250097693
    Abstract: In some implementations, a user equipment (UE) may transmit, to a network entity, a report associated with a UE capability for supporting a common timing advance (TA) configuration, wherein the report indicates one or more of: a supported TA type that includes one of an independent TA or a common TA; or a quantity of timing advance groups (TAGs) for a carrier aggregation. The UE may receive, from the network entity, a TA configuration based at least in part on the report.
    Type: Application
    Filed: March 10, 2022
    Publication date: March 20, 2025
    Inventors: Fang YUAN, Yan ZHOU, Mostafa KHOSHNEVISAN, Shaozhen GUO, Tao LUO, Xiaoxia ZHANG, Peter GAAL, Junyi LI
  • Patent number: 12254808
    Abstract: A gate drive circuit includes a plurality of gate drive units. Each of the gate drive units includes a stage transmission signal selection circuit, a pull-up control circuit, a pulse number reduction circuit, a first inversion circuit, a first output stage, and a second output stage, and can output a second gate control signal with a greater number of pulses and a first gate control signal with a less number of pulses. At least one of the stage transmission signal selection circuit, the first inversion circuit or the second output stage includes three transistors with the same channel type.
    Type: Grant
    Filed: April 6, 2024
    Date of Patent: March 18, 2025
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Bin Yuan, Fang Qin, Cheng Chen
  • Patent number: 12256442
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may identify a maximum permissible exposure (MPE) event associated with a beam, determine that a physical uplink control channel (PUCCH) resource for transmitting a scheduling request is unavailable based at least in part on the identification of the MPE event associated with the beam, and initiate, based at least in part on the determination that the PUCCH resource is unavailable, a physical random access channel (PRACH) procedure to transmit an uplink message. Numerous other aspects are provided.
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: March 18, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Fang Yuan, Yan Zhou, Tao Luo
  • Publication number: 20250089474
    Abstract: Provided is a display panel. The display panel includes: a base substrate having a display region and a peripheral region surrounding the display region; a plurality of pixel units disposed in the display region and including a light-emitting unit; a barrier structure disposed in the peripheral region and surrounding the plurality of pixel units; a connecting structure disposed in the peripheral region; a first insulating layer disposed between the first electrode layer and the base substrate, wherein a via hole is formed in a portion of the first insulating layer in the peripheral region; a circuit structure disposed in the peripheral region and including a first circuit structure; a second insulating layer disposed on a side of the second metal layer; and a third insulating layer disposed on a side of the second insulating layer and including a body pattern.
    Type: Application
    Filed: February 28, 2023
    Publication date: March 13, 2025
    Applicants: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Qing HE, Shilong WANG, Mengqi WANG, Wenbo CHEN, Qingqing YAN, Ge WANG, Zhiliang JIANG, Fang FANG, Xiaomin YUAN
  • Publication number: 20250088986
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a first allocation, for reception of a downlink communication via a first cell, that is configured to be spaced by an amount of time from a second allocation for reception of a synchronization signal block (SSB) for a second cell. The UE may receive the downlink communication using resources of the first allocation and receiving the SSB using resources of the second allocation. Numerous other aspects are described.
    Type: Application
    Filed: September 8, 2021
    Publication date: March 13, 2025
    Inventors: Fang YUAN, Yan ZHOU, Tao LUO
  • Publication number: 20250089063
    Abstract: Methods, systems, and devices for wireless communications are described. The method may include a user equipment (UE) receiving a first control information message indicating a first transmission configuration indicator (TCI) codepoint mapped to one or more first TCI states. Additionally, the first control information message may activate a set of periodic occasions for communications with a first transmission and reception point (TRP), a second TRP, or both. After some time, the UE may receive a second control information message indicating a second TCI codepoint mapped to a single second unified TCI state and select a unified TCI state from the one or more first unified TCI states or the single second unified TCI state to apply to at least a portion of the communications.
    Type: Application
    Filed: March 9, 2022
    Publication date: March 13, 2025
    Inventors: Fang YUAN, Yan ZHOU, Mostafa KHOSHNEVISAN, Tao LUO
  • Publication number: 20250089484
    Abstract: The disclosure provides a display panel, a manufacturing method thereof, and a display device, which belong to the field of display technology. The display panel includes a plurality of display islands (SPXL) and a plurality of deformable bridging units (SBRI); the plurality of display islands (SPXL) are separated from each other; and two adjacent display islands (SPXL) are connected by the bridging units (SBRI); the display island (SPXL) has at least one display unit (Upxl); and the bridging unit (SBRI) has an external signal wiring electrically connected to the display unit (Upxl).
    Type: Application
    Filed: February 25, 2022
    Publication date: March 13, 2025
    Inventors: Jinxiang XUE, Zhongyuan SUN, Lu WANG, Fang LIU, Teng QI, Guangcai YUAN, Che AN, Jingkai NI, Wenqi LIU
  • Publication number: 20250080292
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication of a number of bits to be used in a downlink control information (DCI) message, the bits configured to indicate a transmission reception point (TRP) mode configuration for one or more subsequent communications. The UE may receive the DCI message having the number of bits to indicate the TRP mode configuration for the subsequent communications. Numerous other aspects are described.
    Type: Application
    Filed: October 21, 2021
    Publication date: March 6, 2025
    Inventors: Fang YUAN, Wooseok NAM, Tao LUO
  • Publication number: 20250080299
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, a transmission configuration indicator (TCI) configuration that includes shared TCI state configuration information for multiple TCI state indication modes. The UE may receive, from the base station, an indication of a TCI state indication mode of the multiple TCI state indication modes. The UE may communicate with the base station using a beam direction associated with a TCI state in the TCI state indication mode based at least in part on the shared TCI state configuration information. Numerous other aspects are described.
    Type: Application
    Filed: July 5, 2021
    Publication date: March 6, 2025
    Inventors: Tianyang BAI, Yan ZHOU, Fang YUAN, Tao LUO, Junyi LI
  • Publication number: 20250081188
    Abstract: Method and apparatus for PUSCH selection for UCI multiplexing. The apparatus determines that a transmission of UCI would at least partially overlap in time with transmissions of a set of PUSCHs. The set of PUSCHs including a plurality of PUSCHs on a same CC that are at least partially overlapping in time. The apparatus selects one PUSCH of the set of PUSCHs for multiplexing the UCI. The selection of the one PUSCH being based at least partially on a group association between the UCI and each PUSCH of the set of PUSCHs, or one or more transmission parameters of each PUSCH of the plurality of PUSCHs. The apparatus multiplexes the UCI on the selected one PUSCH for simultaneous transmission.
    Type: Application
    Filed: October 1, 2021
    Publication date: March 6, 2025
    Inventors: Mostafa KHOSHNEVISAN, Yitao CHEN, Xiaoxia ZHANG, Jing SUN, Fang YUAN, Wooseok NAM, Tao LUO
  • Patent number: 12242477
    Abstract: In order to perform a semantic search based on a graph database, sets of nodes are selected from a plurality of nodes in a graph database. A set of nodes semantically matches a keyword in a natural language query. At least one target node is identified in the sets of nodes. A path is selected from candidate paths based on similarities between the candidate paths and a plurality of paths in the graph database. A graph query for retrieving information from the graph database is generated based on the selected path and the query target.
    Type: Grant
    Filed: September 7, 2021
    Date of Patent: March 4, 2025
    Assignee: International Business Machines Corporation
    Inventors: Teng Sun, Tong Liu, Si Tong Zhao, XueLiang Zhao, Frank Feng, Yu Zui Wy You, Zhong Fang Yuan
  • Publication number: 20250072233
    Abstract: The present disclosure provides a display substrate, a manufacturing method thereof and a display device. The display substrate includes a base substrate, including a hollowed-out region, an island and a connection bridge; a plurality of display units; and a source/drain metal pattern, including patterns of a plurality of signal lines. On the island, a plurality of inorganic film layers is arranged between the base substrate and the source/drain metal pattern, and the plurality of inorganic film layers includes a first inorganic film layer arranged at a side furthest away from the base substrate. On the connection bridge, at least one first organic film layer is arranged between the base substrate and the source/drain metal pattern.
    Type: Application
    Filed: April 29, 2022
    Publication date: February 27, 2025
    Inventors: Jinxiang XUE, Fang LIU, Zhongyuan SUN, Wenqi LIU, Jingkai NI, Che AN, Lu WANG, Guangcai YUAN
  • Publication number: 20250071778
    Abstract: Certain aspects of the present disclosure provide techniques for compact medium access control (MAC)-control element (CE) design for activating transmission configuration indicator (TCI) states. A method that may be performed by a user equipment (UE) includes receiving signaling configuring the UE with a plurality of transmission configuration indication (TCI) states, receiving a medium access control MAC-CE activating one or more TCI states, wherein the MAC-CE indicates whether one or more TCI codepoints are used to select a single activated downlink (DL) TCI state, a single activated uplink (UL) TCI state, or paired activated DL and UL TCI states, receiving a downlink control information (DCI) with a TCI field; and determining at least one of a receive beam or a transmit beam to use for a transmission scheduled by the DCI, based on the TCI field and the MAC-CE.
    Type: Application
    Filed: February 12, 2022
    Publication date: February 27, 2025
    Inventors: Fang YUAN, Yan ZHOU, Tao LUO
  • Publication number: 20250070944
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a first transmission configuration indicator (TCI) activation message that maps a first codepoint and a second code-point to TCI states. The UE may receive a second TCI activation message that maps the first codepoint and the second codepoint to TCI states. The UE may receive, during a TCI activation time for the second TCI activation message, a TCI indication message that indicates a codepoint identifier indication for the first codepoint or the second codepoint. The UE may transmit or receive a communication using a unified TCI state of a codepoint of the second TCI activation message with a lowest identifier, the unified TCI state being applied after an end of the TCI activation time for the second TCI activation message. Numerous other aspects are described.
    Type: Application
    Filed: February 28, 2022
    Publication date: February 27, 2025
    Inventors: Fang YUAN, Yan ZHOU, Tao LUO
  • Patent number: 12238743
    Abstract: A configuration to enable a UE to acknowledge receipt of group common DCI. The apparatus receives, from a base station, group common DCI. The group common DCI being for a set of UEs. The set of UEs including the UE. The apparatus determines whether the group common DCI includes at least one DAI. The apparatus transmits an ACK or a NACK in response of the determination of the group common DCI including the DAI. The apparatus communicates, with the base station, based on the group common DCI.
    Type: Grant
    Filed: May 1, 2020
    Date of Patent: February 25, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Fang Yuan, Yan Zhou, Tao Luo
  • Patent number: 12236194
    Abstract: A method of this disclosure may include performing a named entity recognition on text information related to requirements for a wireframe by a first artificial intelligence (AI) model, so as to extract entities and relations of the entities from the text information. The method may further comprise inputting the extracted entities and relations to a second AI model to generate the wireframe, wherein the second AI model is trained so that a difference between resultant relations of the entities of the generated wireframe and the extracted relations of the entities from the first AI model is decreased.
    Type: Grant
    Filed: October 20, 2022
    Date of Patent: February 25, 2025
    Assignee: International Business Machines Corporation
    Inventors: Zhaoqi Wu, Yi Fang Chen, Zhi Wang, Yi Qun Zhang, Yan Du, Li Na Yuan
  • Patent number: 12237892
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication of whether an uplink multiple input multiple output (MIMO) communication is to be codebook-based (CB) or non-codebook-based (NCB). The UE may transmit the uplink MIMO communication as CB or NCB based at least in part on the indication. Numerous other aspects are described.
    Type: Grant
    Filed: January 6, 2021
    Date of Patent: February 25, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Fang Yuan, Arumugam Chendamarai Kannan, Wooseok Nam, Tao Luo
  • Publication number: 20250063522
    Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may communicating a first uplink message using a first uplink carrier and a first timing advance (TA) value associated with a first transmission configuration indicator (TCI) state and a second uplink message using a second uplink carrier and a second TA value associated with a second TCI state for the UE. The UE may receive a timing advance group (TAG) configuration which indicates a TA value to apply for a supplementary uplink (SUL) carrier of the serving cell, which is one of the first TA or second TA values. The UE may then transmit a SUL message using the SUL carrier of the serving cell in accordance with the TA value determined for the SUL carrier based on the TAG configuration for the UE.
    Type: Application
    Filed: February 9, 2022
    Publication date: February 20, 2025
    Inventors: Fang Yuan, Yan Zhou, Mostafa Khoshnevisan, Shaozhen Guo, Tao Luo, Peter Gaal, Junyi Li, Xiaoxia Zhang