Patents by Inventor Jun Xu

Jun Xu 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: 20220369227
    Abstract: Provided are a signaling processing method and apparatus, a terminal and a storage medium. The method includes a terminal receives first signaling, and operates on a bandwidth part (BWP) of a serving cell according to the first signaling.
    Type: Application
    Filed: May 5, 2022
    Publication date: November 17, 2022
    Inventors: Xuan MA, Mengzhu CHEN, Jun XU, Focai PENG, Qiujin GUO, Xiaoying MA
  • Publication number: 20220369231
    Abstract: This disclosure relates to wireless communication methods that reduce power usage in a mobile station caused by monitoring Physical Downlink Control Channel (PDCCH). The mobile station can implement a PDCCH monitoring skipping behavior including skipping the monitoring of the PDCCH for a skipping period.
    Type: Application
    Filed: July 29, 2022
    Publication date: November 17, 2022
    Applicant: ZTE Corporation
    Inventors: Xiaoying MA, Mengzhu CHEN, Jun XU, Xuan MA, Yuzhou HU, Qiujin GUO, Focai PENG
  • Publication number: 20220369283
    Abstract: A wireless communication method includes receiving, from a wireless network node, a paging indication information associated with a paging operation of at least one of a plurality of wireless terminal groups. The paging operation is performed based on the paging indication information.
    Type: Application
    Filed: August 1, 2022
    Publication date: November 17, 2022
    Applicant: ZTE Corporation
    Inventors: Xuan Ma, Mengzhu Chen, Jun Xu, Focai Peng, Xiaoying Ma, Qiujin Guo
  • Publication number: 20220369418
    Abstract: A Medium Access Control (MAC) entity of a user equipment (UE) comprises a primary discontinuous reception (DRX) group and a secondary DRX group. A control channel is monitored for receiving downlink control information (DCI) in at least one serving cell in at least one of the primary DRX group or the secondary DRX group.
    Type: Application
    Filed: August 1, 2022
    Publication date: November 17, 2022
    Applicant: ZTE Corporation
    Inventors: Xuan Ma, Jun Xu, Mengzhu Chen, Focai Peng, Xiaoying Ma, Qiujin Guo
  • Publication number: 20220358073
    Abstract: Methods and systems are disclosed to aggregate traffic from multiple server devices through a peripheral component interconnect (PCI) hosting device. In one embodiment, the PCI hosting device comprises a network interface to couple the PCI hosting device to a network, a plurality of PCI interfaces, a processing circuit to forward packets, and a power supply to supply power to the PCI interfaces independently from the plurality of server devices. Each of the PCI interfaces is designed to be coupled to one server device to the PCI hosting device, which is registered as a first PCI board of a first server device through a first PCI interface and as a second PCI board of a second server device through a second PCI interface, and the PCI hosting device is designed to forward packets between the network interface and the first server device, and the network interface and the second server device.
    Type: Application
    Filed: May 10, 2021
    Publication date: November 10, 2022
    Applicant: Zenlayer Innovation LLC
    Inventors: Jun Xu, Seagle Yang
  • Publication number: 20220360391
    Abstract: Disclosed are a sequence generation method, a sequence generation apparatus and a non-transitory computer-readable storage medium. The sequence generation method may include generating a first sequence according to a pre-generated random sequence, and using the first sequence as a reference signal sequence. The first sequence has a plurality of elements which are all in a form of complex numbers and have a same modulus value, a phase difference between two adjacent elements is less than ?/2, and the modulus value is an amplitude value indicating signal strength.
    Type: Application
    Filed: July 21, 2020
    Publication date: November 10, 2022
    Applicant: ZTE Corporation
    Inventors: Jian Hua, Yu Xin, Jun Xu
  • Patent number: 11490736
    Abstract: A furniture piece comprises a back section, a seat section, a leg section, a pair of laterally spaced arm sections, and a pair of front corner sections which are respectively disposed beneath the pair of laterally spaced arm sections and disposed upon opposite sides of said leg section. The pair of front corner sections, the leg section, and the seat section comprise cushioned sections such that collectively, the pair of front corner sections, the leg section, and the seat section define a T-cushioned structure for the furniture piece. In addition, the pair of front corner sections are movable in forward and backward directions and have storage compartments defined therein such that when either one of said pair of front corner sections is moved forwardly from a retracted or closed position, to an extended or open position, the storage compartment is rendered accessible such that items can be inserted into or removed from the storage compartment.
    Type: Grant
    Filed: August 14, 2021
    Date of Patent: November 8, 2022
    Assignee: HHC CHANGZHOU CORPORATION
    Inventors: Chih Hsiung Liu, Mei Jun Xu, Wu Qing Pan
  • Patent number: 11493202
    Abstract: A supercritical CO2 boiler capable of realizing uniform combustion, corrosion resistance and coking resistance, and a boiler system are provided. The supercritical CO2 boiler includes a main combustion chamber, an upper furnace, a furnace arch and a flue, wherein a cross section of the main combustion chamber is circular or oval, or is of an N-sided shape, where N>4; at least four burner groups are disposed on the main combustion chamber, each group of burner nozzles corresponding to each burner group includes a recirculating air nozzle, a primary air nozzle and a secondary air nozzle; lateral recirculating air nozzles symmetrically distributed are respectively disposed at two sides of the primary air nozzle, the recirculating air nozzle and the lateral recirculating air nozzle are configured to feed recirculating flue gas or a mixed gas of the recirculating flue gas and secondary air into the main combustion chamber.
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: November 8, 2022
    Assignee: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Jun Xiang, Meng Zhu, Jing Zhou, Lei Chen, Sheng Su, Jun Xu, Aishu Li, Song Hu, Yi Wang, Long Jiang, Hengda Han
  • Patent number: 11496239
    Abstract: Described are methods, systems and devices for the transmission and reception of channel quality indicator (CQI) information over an physical channel to facilitate, for example, meeting block error rate requirements in emerging systems. One example method includes transmitting an index associated with a quality of the physical channel, where the index corresponds to an entry in a parameter table set. Another example method includes receiving an index associated with the quality of the downlink physical channel, and transmitting a plurality of data blocks, where contents of the plurality of data blocks are encoded and modulated using a code rate and a modulation scheme, respectively, which are selected from an entry in the parameter tables corresponding to the index. In both exemplary methods, one or more parameter tables include at least three entries comprising code rates having values less than or equal to 120/1024.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: November 8, 2022
    Assignee: ZTE Corporation
    Inventors: Mengzhu Chen, Liguang Li, Luanjian Bian, Jin Xu, Jun Xu
  • Patent number: 11496156
    Abstract: Provided are a data processing method and device. The data processing method includes: performing Polar code encoding on an input bit sequence having a length of K bits to obtain an encoded bit sequence having a length of N bits, and determining a bit sequence to be transmitted from the encoded bit sequence according to a data characteristic of an information bit sequence and a predetermined rate matching scheme. K is a positive integer and N is a positive integer greater than or equal to K.
    Type: Grant
    Filed: January 19, 2022
    Date of Patent: November 8, 2022
    Assignee: ZTE CORPORATION
    Inventors: Mengzhu Chen, Jin Xu, Jun Xu
  • Publication number: 20220347233
    Abstract: A combined drug contains Lachnospiraceae bacteria and human immunoglobulin (HIg). HIg has a therapeutic effect on radiation injuries, and the combination of Lachnospiraceae bacteria and HIg can further improve this therapeutic effect. The combination drug can be administered to patients who were undergoing radiotherapy and to people who accidentally receive excessive irradiation.
    Type: Application
    Filed: July 11, 2022
    Publication date: November 3, 2022
    Inventors: Ming CUI, Zongkui WANG, Changqing LI, Jun XU, Lu CHENG
  • Publication number: 20220342541
    Abstract: A storage system includes a management node and a plurality of storage nodes forming a redundant array of independent disks (RAID). When the management node determines that not all data in an entire stripe is updated based on a received write request, the management node sends update data chunk obtained from to-be-written data to corresponding storage node. The storage node do not directly update, based on the received update data chunks, data block stored in storage device of the storage node, but store the update data chunk into non-volatile memories (NVM) cache of the storage node and send the update data chunk to another storage node to backup. According to the data updating method, write amplification problems caused in a stripe update process can be reduced, thereby improving update performance of the storage system.
    Type: Application
    Filed: July 13, 2022
    Publication date: October 27, 2022
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Qun Yu, Jun Xu, Yuangang Wang
  • Publication number: 20220345922
    Abstract: The present application relates to methods, systems, and devices related to digital wireless communication, and more specifically, to techniques related to a control channel monitoring procedure. In one exemplary aspect, a method for wireless communication is disclosed. The method includes detecting, by a terminal, an occurrence of an event. The method also includes selecting, by the terminal, a monitoring configuration based on the occurrence of the event. The method also includes resetting or stopping, by the terminal, any of a first timer and/or a second timer based on the occurrence of the event. The method also includes monitoring, by the terminal, a control channel according to the selected monitoring configuration.
    Type: Application
    Filed: July 7, 2022
    Publication date: October 27, 2022
    Inventors: Qiujin GUO, Mengzhu CHEN, Jun XU, Xiaoying MA, Qiang FU, Jian KANG
  • Publication number: 20220339158
    Abstract: A combined drug contains hypoxanthine and human immunoglobulin (HIg). HIg has a therapeutic effect on radiation injuries, and the combination of hypoxanthine and HIg can further enhance this therapeutic effect. The combination drug can be administered to patients undergoing radiotherapy and to those who accidentally have excessive irradiation.
    Type: Application
    Filed: July 11, 2022
    Publication date: October 27, 2022
    Inventors: Zongkui WANG, Ming CUI, Changqing LI, Jun XU, Lu CHENG
  • Patent number: 11483091
    Abstract: Provided are a data communication processing method and device. The method includes: acquiring a modulation order and a target code rate; calculating an intermediate number Ninfo of information bits at least according to a total number of resource elements, the modulation order and the target code rate; quantizing the intermediate number Ninfo of the information bits to obtain the quantized intermediate number N?info; determining a transport block size (TBS) according to the quantized intermediate number N?info.
    Type: Grant
    Filed: August 10, 2020
    Date of Patent: October 25, 2022
    Assignee: ZTE Corporation
    Inventors: Liguang Li, Jun Xu, Zhisong Zuo, Hao Wu, Yu Xin, Luanjian Bian, Jin Xu
  • Publication number: 20220337268
    Abstract: Provided are a processing method and device for quasi-cyclic low density parity check (LDPC) coding. The processing method for LDPC coding includes: determining, according to a data feature of an information bit sequence to be encoded, a processing strategy for the quasi-cyclic LDPC coding according to a data feature of an information bit sequence to be encoded; and performing, according to the processing strategy and based on a base matrix and a lifting size, the quasi-cyclic LDPC coding and rate matching output on the information bit sequence according to the processing strategy, a base matrix and a lifting value. This technical solution is able to improve adaptability and flexibility of the quasi-cyclic LDPC coding.
    Type: Application
    Filed: June 17, 2022
    Publication date: October 20, 2022
    Inventors: Liguang LI, Jun XU, Jin XU
  • Publication number: 20220338120
    Abstract: Techniques are described to enable a user equipment (UE) to save power consumption during monitoring of a control channel. An example technique includes determining, by a communication device, a monitoring mode for the control channel based on at least one of a reception of a first predefined signaling and a first timer, wherein the first predefined signaling includes a search space set group switch indication. The technique further includes monitoring the control channel based on the monitoring mode after an apply duration.
    Type: Application
    Filed: June 29, 2022
    Publication date: October 20, 2022
    Inventors: Xiaoying Ma, Mengzhu Chen, Qiujin Guo, Jun Xu, Xuan Ma, Qiang Fu
  • Patent number: 11477065
    Abstract: A method and apparatus for code block division are provided. The method may include the following acts. A reference information block length of a code block is determined according to an obtained division related parameter. A maximum information block length is determined according to the reference information block length and a hardware parameter. A Transport Block (TB) having a length greater than the maximum information block length may be divided into two or more code blocks according to the obtained division related parameter, the hardware parameter and the determined maximum information block length. An information length after code block division is less than the determined maximum information block length.
    Type: Grant
    Filed: July 6, 2020
    Date of Patent: October 18, 2022
    Assignee: ZTE Corporation
    Inventors: Jin Xu, Jun Xu, Liguang Li
  • Patent number: 11471375
    Abstract: Medical devices, plug-ins, systems, and methods for CPR quality feedback are disclosed. The medical devices can calculate peripheral circulation relevant parameters based on measured signals containing at least partial hemodynamic characteristics. Amplitude and area characteristics included in the peripheral circulation relevant parameters can further be determined for providing feedback and control relating to CPR quality during the compression process. Also, compression interruption during CPR can be evaluated based on a pulse waveform generated from the measured signals.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: October 18, 2022
    Assignees: Peking Union Medical College Hospital, Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    Inventors: Jun Xu, Xuezhong Yu, Fei Han, Liangliang Zheng, Cheng Wang, Xiaocui Zhang, Chen Li, Jingming Yang, Xingliang Jin
  • Patent number: 11464779
    Abstract: The present invention belongs to the pharmaceutical field, and in particular, it relates to a pharmaceutical formulation of palbociclib and a preparation method thereof. The pharmaceutical formulation comprises palbociclib, an acidic auxiliary material, and optionally a hydrophilic high-molecular material, which has better solubility and in vitro dissolution property as compared with the conventional formulation and can be used for enhancing in vivo absorption and bioavailability of palbociclib.
    Type: Grant
    Filed: September 17, 2020
    Date of Patent: October 11, 2022
    Assignee: Shenzhen Pharmacin Co., Ltd.
    Inventors: Zeren Wang, Jun Xu, Long Qu