Patents by Inventor Jia Tang

Jia Tang 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: 20220377722
    Abstract: Systems, methods, and circuitries are provided for performing sidelink communication. An example method generates SCI stage 1 and stage 2 for transmitting a transport block (TB) to a user equipment device (UE). The method includes determining the type of sidelink communication for transmitting the TB. An SCI stage 2 format is selected based on the type of sidelink communication. An SCI stage 2 payload is encoded in accordance with the selected SCI stage 2 format. The selected SCI stage 2 format value is encoded in an SCI stage 1 payload. The SCI stage 1 payload and SCI stage 2 payload are transmitted to the UE.
    Type: Application
    Filed: February 12, 2020
    Publication date: November 24, 2022
    Inventors: Chunhai Yao, Chunxuan Ye, Wei Zeng, Yushu Zhang, Oghenekome Oteri, Weidong Yang, Hong He, Haitong Sun, Yang Tang, Jie Cui, Yuchul Kim, Dawei Zhang, Jia Tang
  • Publication number: 20220368403
    Abstract: Apparatuses, systems, and methods for a wireless device to perform methods to implement mechanisms for a UE to request a beam quality measurement procedure. A user equipment device may be configured to perform a method including performing transmitting a request to perform a beam quality measurement procedure for downlink receptions (e.g., a P3 procedure) to a base station/network entity, receiving instructions to perform the beam quality measurement procedure from the base station, and transmitting results of the beam quality measurement procedure to the base station. In some embodiments, transmission of the request may be response to at least one trigger condition and/or detection of a condition at the UE. The request may include an indication of a preferred timing offset. The instructions to perform the beam quality measurement procedure may include a schedule for the beam quality measurement.
    Type: Application
    Filed: July 26, 2022
    Publication date: November 17, 2022
    Inventors: Jia Tang, Beibei Wang, Dawei Zhang, Haitong Sun, Johnson O. Sebeni, Pengkai Zhao, Ping Wang, Wei Zeng, Yang Li, Zhu Ji
  • Patent number: 11490306
    Abstract: Disclosed are embodiments for reducing likelihood of selecting a cell identified by a Radio Access Network (RAN) Notification Area ID (RNA ID) that is different from that identifying a last or current serving cell so as to avoid an RNA update procedure; reducing Random Access Channel (RACH) transmissions for an RNA update procedure and a mobile originated (MO) data transmission in response to a Radio Resource Control (RRC) triggered RNA update procedure; and selecting a band or beam in a multi-band/beam cellular system that improves RACH efficiency.
    Type: Grant
    Filed: June 29, 2020
    Date of Patent: November 1, 2022
    Assignee: APPLE INC.
    Inventors: Vijay Venkataraman, Muthukumaran Dhanapal, Li Su, Sharad Garg, Syed A. Rahim, Sandeep K. Sunkesala, Jia Tang, Vijay Gadde, Tarakkumar G. Dhanani, Muhammad Saad
  • Publication number: 20220330296
    Abstract: Techniques for physical downlink shared channel (PDSCH) and physical uplink shared channel (PUSCH) processing for multiple transmission and reception point (multi-TRP) are disclosed. In some embodiments, determining PDSCH hybrid automatic repeat request-acknowledgement (HARQ-ACK) processing timing may include determining that a user equipment (UE) is configured for single downlink control information (single-DCI) multi-TRP PDSCH operation, determining a first PDSCH and a second PDSCH within a slot, wherein the first PDSCH and the second PDSCH are used in the single-DCI multi-TRP PDSCH operation, and determining a minimum HARQ-ACK processing timing for the first PDSCH and the second PDSCH using one or more symbols of the first PDSCH or one or more symbols of both the first PDSCH and the second PDSCH.
    Type: Application
    Filed: April 14, 2021
    Publication date: October 13, 2022
    Inventors: Haitong Sun, Yushu Zhang, Chunhai Yao, Chunxuan Ye, Dawei Zhang, Hong He, Jia Tang, Jie Cui, Oghenekome Oteri, Sigen Ye, Wei Zeng, Wei Zhang, Weidong Yang, Yang Tang
  • Publication number: 20220330286
    Abstract: A user equipment device may determine whether to power down one or more components based at least on a scheduling parameter that includes an indication of cross-slot scheduling. The device may power down the one or more components prior to decoding control information during a slot for which the scheduling parameter indicates that cross-slot scheduling is in place.
    Type: Application
    Filed: June 29, 2022
    Publication date: October 13, 2022
    Inventors: Jia Tang, Wei Zhang, Wei Zeng, Haitong Sun, Yuchul Kim, Ping Wang, Sreevalsan Vallath, Zhu Ji, Dawei Zhang
  • Publication number: 20220322230
    Abstract: A user equipment (UE) configured to transmit a scheduling request (SR) to a second UE which causes the second UE to determine a set of sidelink transmission resources for use by the UE. The UE may then receive information regarding a determined set of sidelink transmission resources from the second UE and then transmit sidelink communications using at least a subset of the determined set of sidelink transmission resources. The determined set of sidelink transmission resources may be recommended and reserved or non-reserved resources. The UE may transmit configuration information concerning transmission resources to the second UE to be used in transmitting, the SR. The second UE may monitor the channel for arrival of the resources. The SR may be encoded as a cyclic shift of the SR corresponding to an ACK-only sequence, an ACK/NACK sequence, or a certain sequence of the SR based on a configuration index.
    Type: Application
    Filed: October 21, 2020
    Publication date: October 6, 2022
    Inventors: Chunxuan Ye, Chunhai Yao, Dawei Zhang, Haitong Sun, Hong He, Huaning Niu, Jia Tang, Oghenekome Oteri, Seyed Ali Akbar Fakoorian, Sigen Ye, Wei Zeng, Weidong Yang, Yushu Zhang
  • Publication number: 20220320210
    Abstract: An organic light-emitting diode (OLED) display panel and a method for manufacturing the same are provided. The OLED display panel at least includes a thin film transistor (TFT) array substrate, a passivation layer, a planarization layer, and planarization-compensating layer. The planarization layer has a first planarization part corresponding to a light-emitting area, and a second planarization part corresponding to a defining area and a part of the light-emitting area. Height of a surface of the planarization-compensating layer from the surface of the TFT array substrate and height of a surface of the second planarization part from the surface of the TFT array substrate are level.
    Type: Application
    Filed: October 30, 2020
    Publication date: October 6, 2022
    Inventor: Jia TANG
  • Publication number: 20220322346
    Abstract: Reporting capabilities regarding Cross Carrier Scheduling (CCS) with different Sub-Carrier Spacing (SCS) may include generating a message to send to a base station. The message may comprise an indication of a user equipment's (UE's) capability for CCS with different SCS. Based on the UE's capability for CCS with different SCS, a number of unicast downlink control information (DCI) per physical downlink control channel (PDCCH) monitoring occasion per span may be processed to determine scheduled resources for downlink (DL) and uplink (UL) signaling or channels. The DL and UL signaling or channels may be processed using the scheduled resources.
    Type: Application
    Filed: April 13, 2021
    Publication date: October 6, 2022
    Inventors: Haitong Sun, Yushu Zhang, Chunhai Yao, Chunxuan Ye, Dawei Zhang, Hong He, Jia Tang, Jie Cui, Oghenekome Oteri, Sigen Ye, Wei Zeng, Wei Zhang, Weidong Yang, Yang Tang
  • Publication number: 20220322229
    Abstract: A user equipment (UE) configured to determine a resource selection window which identifies a first set (e.g., a total set) of candidate resources. The UE may then remove one or more candidate resources from the first set of candidate resources in response to receiving sidelink control information (SCI) from a pedestrian UE with a reservation of the one or more first candidate resources. After removal of these candidate resources from the initial or first set based on their presumed unavailability, the result may be a second set of candidate resources, which may be a subset of the initial or first set for use in communicating with a third UE. The UE may also be configured to remove candidate resources based on a reference signal receive power (RSRP) threshold which can also be adjusted based on a maximum value or a highest priority of the pedestrian UE's data.
    Type: Application
    Filed: October 21, 2020
    Publication date: October 6, 2022
    Inventors: Chunxuan Ye, Chunhai Yao, Dawei Zhang, Haitong Sun, Hong He, Huaning Niu, Jia Tang, Oghenekome Oteri, Sigen Ye, Wei Zeng, Weidong Yang, Yushu Zhang
  • Publication number: 20220322359
    Abstract: Apparatuses, systems, and methods for triggering and signaling of an inter-UE coordination message. A coordinating UE may determine to transmit, to a source UE, a set of resources for the source UE to use for sidelink communications. The determination may be based, at least in part, on an occurrence of at least one condition. The at least one condition may include the coordinating UE receiving a sidelink coordination request message form the source UE, the coordinating UE detecting a resource reservation collision between the source UE and a destination UE, and/or the coordinating UE detecting a half-duplex restriction at the source UE or the destination UE. The coordinating UE may transmit an inter-UE coordination message to the source UE. The inter-UE coordination message may include at least an indication of the set of resources.
    Type: Application
    Filed: October 15, 2020
    Publication date: October 6, 2022
    Inventors: Chunxuan Ye, Wei Zeng, Dawei Zhang, Hong He, Haitong Sun, Weidong Yang, Oghenekome Oteri, Sigen Ye, Chunhai Yao, Yushu Zhang, Huaning Niu, Jia Tang
  • Publication number: 20220322360
    Abstract: Apparatuses, systems, and methods for utilization of an iner-UE coordination message. A UE may receive, from a first UE, an inter-UE coordination message. The inter-UE coordination message may include an indication of a set of resources and an indication of whether the set of resources are preferred resources or non-preferred resources. The UE may be configured to select resources for sidelink communications based on the set of resources indicated in the inter-UE coordination message. The UE may perform differing selection processes based on the set of resources indicated in the inter-UE coordination message. The UE may perform a first process and/or set of processes when the set of resources are indicated as non-preferred and a second process and/or set of processes when the set of resources are indicated as preferred.
    Type: Application
    Filed: October 15, 2020
    Publication date: October 6, 2022
    Inventors: Chunxuan Ye, Wei Zeng, Dawei Zhang, Hong He, Haitong Sun, Weidong Yang, Oghenekome Oteri, Sigen Ye, Chunhai Yao, Yushu Zhang, Huaning Niu, Jia Tang
  • Publication number: 20220312450
    Abstract: Supporting transmission of multiple hybrid automatic repeat request acknowledgments (HARQ-ACKS) within a single slot may include encoding a first HARQ-ACK and a second HARQ-ACK within the single slot for transmission to a base station. The first HARQ-ACK may be transmitted via a first physical uplink control channel (PUCCH) and the second HARQ-ACK may be transmitted via a second PUCCH. Based on encoding the first HARQ-ACK and the second HARQ-ACK within the single slot, one or more additional uplink (UL) signals colliding with at least one of the first HARQ-ACK and the second HARQ-ACK within the single slot may be responded to based on a configuration of the UE.
    Type: Application
    Filed: April 13, 2021
    Publication date: September 29, 2022
    Inventors: Haitong SUN, Chunhai YAO, Chunxuan YE, Dawei ZHANG, Hong HE, Jia TANG, Jie CUI, Oghenekome OTERI, Sigen YE, Wei ZENG, Wei ZHANG, Weidong YANG, Yang TANG, Yushu ZHANG
  • Publication number: 20220310740
    Abstract: The present invention provides an OLED display panel and a manufacturing method thereof. The OLED display panel comprises a display area and a bonding area defined at least at one side of the display area. The OLED display panel further comprises a substrate and a first metal layer disposed on the substrate. The first metal layer comprises a light-shielding metal disposed corresponding to the display area and a bonding metal disposed corresponding to the bonding area.
    Type: Application
    Filed: October 30, 2020
    Publication date: September 29, 2022
    Applicant: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventor: Jia TANG
  • Publication number: 20220312426
    Abstract: A user equipment (UE) reports channel state information for multiple transmission reception points (TRPs) to a network. The UE collects channel state information (CSI) corresponding to multiple transmission reception points (TRPs), receives a signal configured to trigger a semi-persistent CSI (SP-CSI) report from a first TRP of the multiple TRPs, generates a SP-CSI report that includes CSI corresponding to each TRP of the multiple TRPs and transmits the SP-CSI report to a cell associated with the multiple TRPs.
    Type: Application
    Filed: October 2, 2020
    Publication date: September 29, 2022
    Inventors: Haitong SUN, Chunhai YAO, Chunxuan YE, Dawei ZHANG, Hong HE, Huaning NIU, Ismael Gutierrez GONZALEZ, Jia TANG, Oghenekome OTERI, Sigen YE, Wei ZENG, Weidong YANG, Yushu ZHANG
  • Publication number: 20220310968
    Abstract: The present disclosure relates to a top emitting AMOLED display panel, a manufacturing method thereof, and a display device. The top emitting AMOLED display panel includes a passivation layer and a protective conductive layer. The passivation layer is sandwiched between an interlayer insulating layer and a planarization layer of the top emitting AMOLED display panel; the protective conductive layer covers a metal layer and side walls of openings. The passivation layer covering the metal layer can physically protect and prevent the metal layer from oxidation, and the protective conductive layer coats the metal layer to prevent the metal layer from being etched or oxidized by anode etching solution.
    Type: Application
    Filed: October 22, 2020
    Publication date: September 29, 2022
    Applicant: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Zhilin ZHENG, Jia TANG, Xiaoxing ZHANG
  • Publication number: 20220312392
    Abstract: A cell receives channel state information for multiple transmission reception points (TRPs) from a user equipment (UE). The cell selects a first transmission reception point (TRP) of multiple TRPs associated with a cell of a network, transmits a signal to a user equipment (UE) via the selected TRP, wherein the signal is configured to trigger semi-persistent CSI (SP-CSI) report at the UE and receives the SP-CSI report from the UE that includes CSI corresponding to each TRP of the multiple TRPs.
    Type: Application
    Filed: October 2, 2020
    Publication date: September 29, 2022
    Inventors: Haitong SUN, Chunhai YAO, Chunxuan YE, Dawei ZHANG, Hong HE, Huaning NIU, Ismael Gutierrez GONZALEZ, Jia TANG, Oghenekome OTERI, Sigen YE, Wei ZENG, Weidong YANG, Yushu ZHANG
  • Publication number: 20220311545
    Abstract: Techniques for physical uplink control channel (PUCCH) operation with multiple transmission and reception point (multi-TRP) are disclosed. In some embodiments, determining PUCCH transmission repetition may include determining that an original PUCCH transmission overlaps a slot boundary between a first slot for PUCCH transmission and a second slot for PUCCH transmission, and configuring a PUCCH repetition of the original PUCCH transmission. The PUCCH repetition may include one or more symbols of the original PUCCH transmission and may be located in one or more slots other than the first slot and the second slot.
    Type: Application
    Filed: June 11, 2021
    Publication date: September 29, 2022
    Inventors: Haitong Sun, Yushu Zhang, Chunxuan Ye, Haijing Hu, Jia Tang, Wei Zeng, Wei Zhang, Zhibin Wu
  • Patent number: 11457458
    Abstract: This disclosure relates to techniques for a wireless device to dynamically adapt its bandwidth use using network scheduling information in a cellular communication system. A radio resource control connection between a cellular base station and a wireless device may be established. The wireless device may receive network scheduling information from the cellular base station. The wireless device may dynamically select a receive bandwidth for receiving transmissions from the cellular base station based at least in part on the network scheduling information.
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: September 27, 2022
    Assignee: Apple Inc.
    Inventors: Yuchul Kim, Jia Tang, Yang Li, Wei Zeng, Haitong Sun, Yu Zhang, Zhu Ji, Dawei Zhang
  • Publication number: 20220298289
    Abstract: A two-component polyurethane composition comprising (A) an aqueous dispersion comprising an emulsion polymer and from 2% to 20% of an alcohol alkoxylate of formula (I), by weight based on the weight of the emulsion polymer, and (B) a polyisocyanate; the two-component polyurethane composition can provide coatings with a high distinctness of image.
    Type: Application
    Filed: October 29, 2019
    Publication date: September 22, 2022
    Inventors: Daoshu Lin, Yan Li, Cheng Shen, Jinfei Wang, Baoqing Zheng, Jia Tang, Dong Yun, Shaoguang Feng
  • Patent number: 11438959
    Abstract: A device and method for power optimization for a user equipment (UE) without neighbor cell measurement configuration. The UE may be configured with Connected Discontinuous Reception (C-DRX) functionality including a cycle with an onDuration. The UE may be configured with carrier aggregation (CA) in the unlicensed spectrum including a reference signal (DRS) monitoring timing configuration (DMTC) occasion that occurs outside of the onDuration. The UE determines at least one subframe of the onDuration for the UE to utilize an active mode of processing related to performing measurements corresponding to a cell utilizing the unlicensed spectrum. The UE determines to utilize a sleep mode of processing related to performing the measurements during the DMTC occasion based on detecting a first downlink signal transmitted by the cell during the at least one subframe of the onDuration.
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: September 6, 2022
    Assignee: Apple Inc.
    Inventors: Beibei Wang, Johnson O. Sebeni, Zhu Ji, Jia Tang, Yang Li, Tianyan Pu