Patents by Inventor Bo Xu

Bo 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: 20230387687
    Abstract: A method for checking a medium-term and long-term maintenance plan of a power grid. A predicted load value and one or more historical load values of a power grid are acquired and clustered through a clustering algorithm, and a historical moment at which a historical load value is in a same cluster as the predicted load value and has a largest load value is selected as a target historical moment. A power grid operation mode model at the target historical moment is acquired, and the power grid operation mode model is updated according to the maintenance plan and open loop point information by using a full wiring approach to obtain a future-state power grid operation mode model. Ground state power flow data of the power grid are calculated based on the operation mode model, and safety check is carried out according to a preset ground state power flow limit.
    Type: Application
    Filed: August 25, 2021
    Publication date: November 30, 2023
    Applicants: China Electric Power Research Institute, State Grid Shanxi Electric Power Research Institute
    Inventors: Yuxuan LI, Chuancheng ZHANG, Sai DAI, Hui CUI, Qiang DING, Lixin LI, Qiang LI, Yi PAN, Zhi CAI, Yueshuang BAO, Xinyuan LIU, Huiping ZHENG, Wei HAN, Wei WANG, Lei WANG, Jinghua YAN, Bin HAN, Xiaojing HU, Bo LI, Guodong HUANG, Dan XU, Jiali ZHANG, Weigang LI
  • Publication number: 20230388406
    Abstract: An application window projection method and an electronic device are provided. The method is applicable to a system including a first electronic device and a second electronic device. The method includes: The first electronic device establishes a connection to the second electronic device. The first electronic device projects a first window of an application onto the second electronic device. The second electronic device displays the first window. The first electronic device displays a second window of the application.
    Type: Application
    Filed: September 27, 2021
    Publication date: November 30, 2023
    Inventors: Guangjun Chen, Bo Wang, Pei Zhu, Bo Xu, Xiuping Jiang, Yongde Wang, Jie Fang
  • Publication number: 20230386595
    Abstract: A random transient power test signal generator based on three-dimensional memristive discrete map, which utilizes a three-dimensional parallel bi-memristor Logistic map module to generate two pseudo-random sequences, and based on the two pseudo-random sequences, uses two waveform output modules to generate a transient voltage signal and a transient current signal respectively, thus the random transient power testing signal is obtained.
    Type: Application
    Filed: August 15, 2023
    Publication date: November 30, 2023
    Applicant: UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINA
    Inventors: Bo XU, Yuhua CHENG, Kai CHEN, Jia ZHAO, Hang GENG, Yifan WANG
  • Publication number: 20230381336
    Abstract: The present invention relates to an antibody-drug conjugate and an application thereof, and specifically provides the antibody-drug conjugate, a pharmaceutically acceptable salt and solvate thereof, or a solvate of the salt. The antibody-drug conjugate has the structure represented by formula I, wherein Ab is an anti-Claudin 18.2 antibody. The antibody-drug conjugate of the present invention has good tumor cell growth inhibition activity in vivo and in vitro, low toxicity, and good application prospects.
    Type: Application
    Filed: October 19, 2021
    Publication date: November 30, 2023
    Inventors: Chaohong HU, Hu LI, Bo CHEN, Gang XU, Ying WANG
  • Patent number: 11830491
    Abstract: Determining whether, upon cessation of a second automated assistant session that interrupted and supplanted a prior first automated assistant session: (1) to automatically resume the prior first automated assistant session, or (2) to transition to an alternative automated assistant state in which the prior first session is not automatically resumed. Implementations further relate to selectively causing, based on the determining and upon cessation of the second automated assistant session, either the automatic resumption of the prior first automated assistant session that was interrupted, or the transition to the state in which the first session is not automatically resumed.
    Type: Grant
    Filed: December 16, 2021
    Date of Patent: November 28, 2023
    Assignee: GOOGLE LLC
    Inventors: Andrea Terwisscha van Scheltinga, Nicolo D'Ercole, Zaheed Sabur, Bibo Xu, Megan Knight, Alvin Abdagic, Jan Lamecki, Bo Zhang
  • Publication number: 20230377655
    Abstract: The memory device that includes a memory block memory cells arranged in word lines. A controller is in electrical communication with the memory cells and is configured to program the memory cells to a first set of data states in a first programming pass and then to a greater second set of data states in a second programming pass. During programming of a first set of memory cells in at least one of the first and second programming passes, the controller is further configured to determine programming statuses of a second set of memory cells that is adjacent the first set of memory cells. The controller is further configured to read the first set of memory cells using a read voltage that is adjusted from a base read voltage based on the determined programming statuses of the second set of memory cells.
    Type: Application
    Filed: May 18, 2022
    Publication date: November 23, 2023
    Applicant: SanDisk Technologies LLC
    Inventors: Huiwen Xu, Nidhi Agrawal, Zhenni Wan, Bo Lei, Jun Wan
  • Publication number: 20230377643
    Abstract: A controller is configured to program the memory cells to a first set of data states in a first programming pass and to a greater second set of data states in a second programming pass. The controller performs the first programming pass on the first word line. The controller then repeats the process of programming a portion of another word line and then comparing an upper tail of an erased data state of the first word line to a critical voltage until the upper tail of the erased data state of the first word line exceeds the critical voltage by a threshold. In response to the upper tail of the erased data state exceeding the critical voltage by the threshold, the controller then alternates between the first and second programming passes until the first programming pass is completed on the remaining word lines of the memory block.
    Type: Application
    Filed: May 23, 2022
    Publication date: November 23, 2023
    Applicant: SanDisk Technologies LLC
    Inventors: Huiwen Xu, Jun Wan, Bo Lei
  • Patent number: 11820820
    Abstract: An antibody capable of blocking CD47-SIRPa interaction and an application thereof.
    Type: Grant
    Filed: June 10, 2019
    Date of Patent: November 21, 2023
    Assignee: CHENGDU CONMED BIOSCIENCES CO., LTD.
    Inventors: Bo Chen, Gang Xu, Xuhong Chen, Feng Li, Boyan Zhang, Sijia Huang
  • Patent number: 11824688
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive a signaling communication that includes information specifying whether a channel state information reference signal (CSI-RS) precoding resource block group includes a same quantity of resource blocks (RBs) that is included in a CSI reporting subband configured for the UE. The CSI-RS precoding resource block group may enable the UE to perform a channel estimation based at least in part on a CSI-RS transmitted by a base station. The UE may perform the channel estimation based at least in part on the CSI-RS transmitted by the base station. The channel estimation may be based at least in part on whether the CSI-RS precoding resource block group includes the same quantity of RBs that is included in the CSI reporting subband configured for the UE. Numerous other aspects are provided.
    Type: Grant
    Filed: November 21, 2018
    Date of Patent: November 21, 2023
    Assignee: QUALCOMM Incorporated
    Inventors: Bo Chen, Pavan Kumar Vitthaladevuni, Joseph Binamira Soriaga, Ruifeng Ma, Alexandros Manolakos, Yeliz Tokgoz, Tingfang Ji, Hao Xu
  • Publication number: 20230366922
    Abstract: Device under test (DUT) simulation equipment includes: a first circuit board including a first field programmable gate array (FPGA); a second circuit board including a processor; and a power distribution board, wherein the first circuit board is connected to the power distribution board, and the power of the first circuit board is supplied by the power distribution board, wherein the second circuit board is connected to the power distribution board, and the power of the second circuit board is supplied by the power distribution board, wherein when the DUT simulation equipment is connected to a tester to perform testing, the DUT simulation equipment simulates the performance of a DUT providing a response signal after receiving a test signal from the tester, and wherein, in the DUT simulation equipment, only the first circuit board receives the test signal from the tester, and the second circuit board controls the first circuit board by means of a control signal.
    Type: Application
    Filed: July 22, 2021
    Publication date: November 16, 2023
    Applicant: Teradyne (Asia) Pte. Ltd.
    Inventors: Min Nie, Yi Hou, Siqiang Jia, Yang Xu, Jun Tang, Yongpeng Mu, Jun Liu, Bo Yu
  • Publication number: 20230368850
    Abstract: An apparatus disclosed herein comprises: a plurality of memory cells and a control circuit coupled to the plurality of memory cells. The control circuit is configured to: erase a block; verify, using a first erase verify level, that the block was properly erased; verify, using a second erase verify level, that the block was properly erased; determine whether there are any mismatches in a plurality of verify statuses between neighboring wordlines of the block from verifying the block using the second erase verify level; and identify, based on the determination, whether the block has failed.
    Type: Application
    Filed: May 10, 2022
    Publication date: November 16, 2023
    Applicant: SanDisk Technologies LLC
    Inventors: Huiwen Xu, Bo Lei, Jun Wan
  • Patent number: 11815282
    Abstract: An air conditioner, including an outdoor unit and a control system, an air outlet being provided at the top of a box body of the outdoor unit. The air conditioner further includes a snow hood in communication with the air outlet, a rotation driving device connected to the snow hood, and a wind direction detection device provided on the box body. The snow hood is rotatably provided on the top of the box body, and the rotation driving device and the wind direction detection device both communicate with the control system.
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: November 14, 2023
    Assignees: Qingdao Haier Air-conditioning Electronic Co., Ltd, Haier Smart Home Co., Ltd.
    Inventors: Wei Xu, Changjian Wei, Zhiwei Yang, Bo Ding, Guosheng Tang
  • Patent number: 11818891
    Abstract: A memory device includes a staircase region and an array region, along a first lateral direction; a wall structure in the staircase region; and a first separation structure in the array region and arranged along the first lateral direction with the wall structure. The wall structure includes dielectric pairs of a first dielectric layer and a second dielectric layer stacked in the staircase region. The first separation structure is vertically through a stack structure in the array region. The stack structure includes pairs of the first dielectric layer and an electrode layer.
    Type: Grant
    Filed: June 9, 2022
    Date of Patent: November 14, 2023
    Assignee: YANGTZE MEMORY TECHNOLOGIES CO., LTD.
    Inventors: Kai Han, Yali Guo, Zhipeng Wu, Lu Zhang, Hang Yin, Simin Liu, Bo Xu
  • Publication number: 20230361296
    Abstract: A positive electrode active material includes LiaAxMn1-yByP1-zCzO4-nDn. A includes one or more selected from group IA, group IIA, group IIIA, group IIB, group VB, and group VIB. B includes one or more selected from group IA, group IIA, group IIIA, group IVA, group VA, group IIB, group IVB, group VB, group VIB, and group VIII. C includes one or more selected from group IIIA, group IVA, group VA and group VIA. D includes one or more selected from group VIA and group VIIA. a is selected from 0.85 to 1.15. x is selected from 0 to 0.1. y is selected from 0.001 to 0.999. z is selected from 0 to 0.5. n is selected from 0 to 0.5.
    Type: Application
    Filed: July 13, 2023
    Publication date: November 9, 2023
    Inventors: Yao JIANG, Chuying OUYANG, Xinxin ZHANG, Bin DENG, Zhiqiang WANG, Tianci YUAN, Bo XU, Shangdong CHEN
  • Publication number: 20230360406
    Abstract: A method of determining the position of a vehicle includes generating a vehicle-based point cloud of objects in proximity to the vehicle, referenced to a vehicle-based coordinate system. The method also includes receiving an infrastructure-based point cloud, referenced to a global coordinate system, of objects detected by a camera mounted at a fixed location external to the vehicle, and registering the vehicle-based point cloud with the infrastructure-based point cloud to determine the vehicle position in the global coordinate system.
    Type: Application
    Filed: May 9, 2022
    Publication date: November 9, 2023
    Inventors: Bo Yu, Kamran Ali, Vivek Vijaya Kumar, Curtis L. Hay, Pei Xu, Hariharan Krishnan
  • Publication number: 20230363172
    Abstract: A memory device including a word line, a source line, a bit line, a memory layer, a channel material layer is described. The word line extends in a first direction, and liner layers disposed on a sidewall of the word line. The memory layer is disposed on the sidewall of the word line between the liner layers and extends along sidewalls of the liner layers in the first direction. The liner layers are spaced apart by the memory layer, and the liner layers are sandwiched between the memory layer and the word line. The channel material layer is disposed on a sidewall of the memory layer. A dielectric layer is disposed on a sidewall of the channel material layer. The source line and the bit line are disposed at opposite sides of the dielectric layer and disposed on the sidewall of the channel material layer. The source line and the bit line extend in a second direction perpendicular to the first direction. A material of the liner layers has a dielectric constant lower than that of a material of the memory layer.
    Type: Application
    Filed: July 19, 2023
    Publication date: November 9, 2023
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Meng-Han Lin, Han-Jong Chia, Feng-Cheng Yang, Bo-Feng Young, Nuo Xu, Sai-Hooi Yeong, Yu-Ming Lin
  • Publication number: 20230358008
    Abstract: An inclination angle control instrument for screw anchor installation is provided, relates to the technical field of geotechnical engineering. The inclination angle control instrument for screw anchor installation includes a triangular base and side plates hinged to three sides of the triangular base respectively. A platform assembly for placing a screw anchor clamp is arranged above the triangular base, transmission assemblies are arranged on the platform assembly, each of the transmission assemblies drives a corresponding one of the side plates to rotate on the triangular base. The inclination angle control instrument for screw anchor installation can be spread and retracted more conveniently, thereby improving the working efficiency of the inclination angle control instrument for screw anchor installation.
    Type: Application
    Filed: March 15, 2023
    Publication date: November 9, 2023
    Inventors: Songzhao QU, Bo ZHANG, Shuang WANG, Guanghui LIU, Tong XU
  • Publication number: 20230361452
    Abstract: Base station antennas include an externally accessible active antenna module releasably coupled to a recessed segment that is over a chamber in the base station antenna and that is longitudinally and laterally extending along and across a rear of a base station antenna housing. The base station antenna housing has a passive antenna assembly that cooperates with the active antenna module.
    Type: Application
    Filed: July 18, 2023
    Publication date: November 9, 2023
    Inventors: XiaoHua Hou, Yongjie Xu, Xiang Li, Peter J. Bisiules, Samantha Merta, Haifeng Li, Mohammad Vatankhah Varnoosfaderani, Bo Wu, Xiaohua Tian, Junfeng Yu, Dongmin Wang, Shanguang Zhang, Jian Liu
  • Patent number: 11812475
    Abstract: Provided is a wireless resource configuration method and device. The wireless resource configuration method includes: broadcasting, by a base station, first access parameter information. The first access parameter information is configured based on a user equipment (UE) power class and is configured to enable the UE to select an access parameter according to the UE power class.
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: November 7, 2023
    Assignee: ZTE CORPORATION
    Inventors: Xiubin Sha, Bo Dai, Yuanfang Yu, Ting Lu, Qian Dai, Jing Xu
  • Patent number: 11807635
    Abstract: Disclosed is a nitrile derivative compound represented by formula (I), a stereoisomer, a deuterated product, a co-crystal, a solvate or a pharmaceutically acceptable salt thereof, wherein each group is as defined in the description. The compound has dipeptidyl peptidase 1 inhibitory activity and can be used to prepare a drug for treating diseases including obstructive airway diseases, bronchiectasis, cystic fibrosis, asthma, emphysema, and chronic obstructive pulmonary diseases.
    Type: Grant
    Filed: October 28, 2022
    Date of Patent: November 7, 2023
    Assignee: Haisco Pharmaceuticals Pte. Ltd.
    Inventors: Yao Li, Zongjun Shi, Guobiao Zhang, Lei Chen, Wenjing Wang, Xiaobo Zhang, Dengyu Zheng, Bo Xu, Xin Liu, Yajun Wang, Fei Ye, Pingming Tang, Jia Ni, Chen Zhang, Pangke Yan