Patents by Inventor Hong Wang

Hong Wang 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: 20230064607
    Abstract: This application provides an electric motor control method and device, a system, and an electric vehicle. The method includes: obtaining an input power and an output power of an electric motor; calculating a loss power based on the input power and the output power; determining a target d-axis current of the electric motor, where the target d-axis current is calculated by a calculation module based on the loss power, the calculation module includes a tracking differentiator, and the calculation module operates in a controller; and determining a duty ratio based on the target d-axis current and a preset q-axis current, and inputting the duty ratio into an inverter so that the inverter drives, based on the duty ratio, the electric motor to operate.
    Type: Application
    Filed: July 6, 2022
    Publication date: March 2, 2023
    Inventors: Xiong ZHENG, Xianxi PAN, Zhimin DAN, Hong WANG
  • Publication number: 20230067182
    Abstract: Provided is a data processing device and method, and a computer-readable storage medium. The data processing device includes a memory and a processor performing following operations based on instructions stored in the memory: extracting first data from a first data table in a relational factory database at a first extraction cycle a duration of which is greater than 1 minute, the first data including data updated by the factory during the first extraction cycle; storing the first data into a second data table of a distributed storage system to form second data; inserting the second data into a third data table of the distributed storage system to form third data after data integrating the second data; and calling data in the third data table for data analysis processing at a first analysis cycle a duration of which is not smaller than the duration of the first extraction cycle.
    Type: Application
    Filed: November 29, 2019
    Publication date: March 2, 2023
    Inventors: Zhihao Chen, Dong Chai, Haohan Wu, Hong Wang
  • Patent number: 11596009
    Abstract: An embodiment of the present disclosure may provide an inter-MeNB handover method in a small cell system, including: making, by a source MeNB and/or target MeNB, a determination as to whether to maintain a SeNB when handover is performed; and triggering different handover processes according to a result of the determination as to whether to maintain the SeNB. Another embodiment of the present disclosure may further provide an inter-MeNB handover device in a small cell system. With the inter-MeNB handover method and device in a small cell system provided by the present disclosure, unnecessary deletion and re-establishment of the bearers at the SeNB for the UE may be reduced. False bearer deletion may be avoided and data forwarding may be reduced. Furthermore, the SeNB may be maintained according to network deployment and SGW re-selection may be supported. Therefore, system capacity and transmission speed of the data may be improved.
    Type: Grant
    Filed: October 8, 2021
    Date of Patent: February 28, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Lixiang Xu, Xiaowan Ke, Hong Wang
  • Patent number: 11596042
    Abstract: In an initialization method of human-factor lamps capable of intelligently adjusting ambient light, each light emitting device with a Bluetooth transmission function has its corresponding Bluetooth address, and a specialist carries a mobile device with the Bluetooth transmission function to move to the position of each of the light emitting devices. If a detection unit of the light emitting device detects the specialist, an active state will be shown, and the mobile device will select and display the active state and the light emitting device within the Bluetooth detection range, and then the light emitting device corresponding to the active state will show a luminous change, and the specialist can confirm the correct position of the light emitting device by the luminous change and use the pre-set relationship list to confirm the light emitting device and write the corresponding identity code into the light emitting device to complete an initialization.
    Type: Grant
    Filed: January 24, 2022
    Date of Patent: February 28, 2023
    Inventors: Chien Lee, Yung-Hong Wang
  • Patent number: 11596012
    Abstract: The present disclosure 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 embodiments of the present disclosure provide a method for operating a centralized unit-control plane (CU-CP). The method includes acquiring, by the CU-CP in a base station, information regarding at least one centralized unit-user plane (CU-UP) connected to a distributed unit (DU), and selecting, by the CU-CP, a CU-UP, among the at least one CU-UP, suitable for an access of a user equipment, according to the information regarding the at least one CU-UP connected to the DU.
    Type: Grant
    Filed: January 9, 2019
    Date of Patent: February 28, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Lixiang Xu, Hong Wang, Weiwei Wang
  • Patent number: 11586085
    Abstract: A display apparatus including data lines, first gate lines, pixel structures, second gate lines, and first common lines is provided. The data lines are arranged in a first direction. The first gate lines are arranged in a second direction. The data lines and the second gate lines are arranged in the first direction, and the second gate lines are electrically connected to the first gate lines. The pixel structures are arranged in pixel columns which are arranged in the first direction. Each of the first common lines and the corresponding second gate line are configured between two adjacent pixel columns. The first common line and the corresponding second gate line are configured respectively on the opposite sides of the first gate line which is electrically connected to the corresponding second gate line. The first common line and the corresponding second gate line are structurally separated.
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: February 21, 2023
    Assignee: Au Optronics Corporation
    Inventors: Sheng-Yen Cheng, Min-Tse Lee, Hung-Chia Liao, Jia-Hong Wang, Ping-Wen Chen, Yueh-Hung Chung, Ya-Ling Hsu, Chen-Hsien Liao
  • Patent number: 11589262
    Abstract: A pre-5th-Generation (5G) or 5G communication system is provided for supporting higher data rates beyond 4th-Generation (4G) communication system such as long term evolution (LTE). The method for operating a primary base station in a wireless communication system is provided. The method includes transmitting, to a secondary base station, an addition request message. The addition request message carries information of a secondary cell group (SCG) split bearer. The method further includes receiving, from the secondary base station, a response message of the addition request message.
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: February 21, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hong Wang, Lixiang Xu, Xiaowan Ke
  • Patent number: 11589282
    Abstract: The present application discloses a method and eNB equipment for supporting seamless handover. The method comprises the following steps of: receiving, by a target eNB, random access information or an RRC connection reconfiguration completion message from a UE; transmitting, by the target eNB, a data transmission stopping indication message to a source eNB; and, stopping, by the source eNB, transmitting downlink data to the UE, and/or stopping, by the source eNB, receiving uplink data from the UE. The present invention further provides several other methods and eNB equipments for supporting seamless handover. By the methods for supporting seamless handover provided by the present invention, the delay of data transmission and the unnecessary data transmission or unnecessary data monitoring of a source eNB can be avoided, the waste of resources and the power consumption can be reduced, and the missing and duplication transmission of data can be avoided.
    Type: Grant
    Filed: September 29, 2021
    Date of Patent: February 21, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Lixiang Xu, Xiaowan Ke, Hong Wang, Gert Jan Van Lieshout
  • Publication number: 20230048386
    Abstract: The present disclosure provides a method and device for detecting an image category. The method includes: acquiring a sample data set including a plurality of sample images labeled with a category, the sample data set including a training data set and a verification data set; training a deep learning model using the training data set to obtain, according to different numbers of training rounds, at least two trained models; testing the at least two trained models using the verification data set to generate a verification test result; generating, based on the verification test result, a verification test index; determining, according to the verification test index, a target model from the at least two trained models; and predict a to-be-tested image of the target object using the target model to obtain the category of the to-be-tested image.
    Type: Application
    Filed: November 1, 2022
    Publication date: February 16, 2023
    Inventors: Yaoping WANG, Zhaoyue LI, Haodong YANG, Meijuan ZHANG, Dong CHAI, Hong WANG
  • Publication number: 20230049627
    Abstract: A sleep supplement composition that includes valerian extract, lemon balm extract, and L-theanine. In certain embodiments, the composition also includes melatonin.
    Type: Application
    Filed: August 10, 2021
    Publication date: February 16, 2023
    Applicant: Shaklee Corporation
    Inventor: Hong Wang
  • Patent number: 11582551
    Abstract: A speaker device includes a housing body, a speaker driver and a passive radiator. The housing body is formed with a first sound hole and a second sound hole respectively opening in two opposite directions. The speaker driver is disposed in the housing body, is located adjacent to the first sound hole, and is adapted to generate sound. The passive radiator is disposed in the housing body, is located adjacent to the second sound hole, and is adapted to generate sound. The first sound hole and the second sound hole are adapted for respectively allowing the sound generated by the speaker driver and the sound generated by the passive radiator to travel out from the housing body respectively in two opposite directions therethrough.
    Type: Grant
    Filed: October 25, 2021
    Date of Patent: February 14, 2023
    Assignee: Jabil Circuit (Singapore) Pte. Ltd.
    Inventors: Wen-Hong Wang, Chia-Chien Chen, Ching-Feng Lin, Po-Cheng Huang, Shih-Hsien Yang, Kuo-Lin Chao, Cheng-Chih Tai, Kuan-Yu Su, En-De Su, Cheng-Kun Chiang, Ke-Yu Lin, Ching-Hsin Chen
  • Patent number: 11582824
    Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The present disclosure provides a method for controlling a user equipment (UE) context and a UE connection, which includes: a first node obtains resume requirement information of a UE; the first node determines whether to resume the UE context, and/or, the UE connection, based on the resume requirement information of the UE. The present disclosure also provides a device for controlling UE context and UE connection.
    Type: Grant
    Filed: April 12, 2021
    Date of Patent: February 14, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Lixiang Xu, Hong Wang, Xiaowan Ke
  • Publication number: 20230042454
    Abstract: The disclosure relates to a fifth generation (5G) or sixth generation (6G) communication system for supporting a higher data transmission rate. A method and a device for configuring data transmission are provided. The method includes transmitting a first message to a second node, the first message being used for the first node to provide configuration information for a user to the second node, or used for the first node to request the configuration information for the user from the second node, and/or receiving a second message from the second node, the second message being used for the second node to provide the configuration information for the user to the first node, or used for the second node to request the configuration information for the user from the first node, to avoid unnecessary signaling overhead.
    Type: Application
    Filed: August 4, 2022
    Publication date: February 9, 2023
    Inventors: Weiwei WANG, Hong WANG, Lixiang XU
  • Publication number: 20230038417
    Abstract: This application provides a data transmission method and apparatus. The method includes: receiving downlink data, where the downlink data is used to be sent to a terminal device; receiving first information from a second network device, where the first information is used to determine a time point for sending the downlink data to the second network device; and sending the downlink data to the second network device based on the first information, to avoid directly sending the downlink data to the second network device after receiving the downlink data, thereby relieving storage burden of the second network device.
    Type: Application
    Filed: October 13, 2022
    Publication date: February 9, 2023
    Inventors: Hong WANG, Bingzhao LI, Zonghui XIE, Lei CHEN, Baokun SHAN
  • Publication number: 20230040440
    Abstract: A method and a device for session setup and handover in a wireless communication system are provided. The method comprises receiving, from a second node, a message comprising a single network slice selection assistance information (S-NSSAI) of a protocol data unit (PDU) session; and allocating session resources for the PDU session based on the message received from the second node, wherein, in case that the S-NSSAI of the PDU session is supported by the first node, the session resources for the PDU session includes resources related to the S-NSSAI of the PDU session, and wherein, in case that the S-NSSAI of the PDU session is unsupported by the first node or the resources related to the S-NSSAI are unavailable or overloaded, the session resources for the PDU session includes other available resources for the PDU session.
    Type: Application
    Filed: January 12, 2021
    Publication date: February 9, 2023
    Inventors: Lixiang XU, Lisi LI, Weiwei WANG, Hong WANG
  • Publication number: 20230043833
    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a first node in a wireless communication system, including receiving, from a second node, downlink user data through a first radio bearer, the downlink user data including multicast service data; transmitting, to at least one UE, the downlink user data through a second radio bearer; and transmitting, to the second node, a downlink data delivery status including PDCP sequence number information, wherein the PDCP sequence number information includes a higher PDCP sequence number between a highest PDCP sequence number successfully delivered in sequence associated with a first transmission mode and a highest PDCP sequence number transmitted to lower layers associated with a second transmission mode.
    Type: Application
    Filed: August 2, 2022
    Publication date: February 9, 2023
    Inventors: Hong WANG, Weiwei WANG, Lixiang XU
  • Publication number: 20230044106
    Abstract: Provided is a method for querying questions. The method includes: acquiring input information of a user; acquiring intention information of the user based on the input information of the user; determining an answer generation rule; and generating, based on the input information and the intention information, a first answer in accordance with the answer generation rule, and providing the first answer to the user.
    Type: Application
    Filed: January 12, 2021
    Publication date: February 9, 2023
    Inventors: Fan Zhang, Xiaohong Wei, Wangqiang He, Xinyu Miao, Chengwei Jiang, Yu Wang, Yufeng Wang, Hong Wang
  • Patent number: 11576068
    Abstract: Methods, systems, and apparatus for communications are provided. In one aspect, a communication method including: determining, by a first communications apparatus, buffer latency information, and sending, by the first communications apparatus, the buffer latency information. The buffer latency information is determined based on a buffer latency of one or more data packets. The buffer latency indicates one of a time interval between a time point at which a data packet arrives at an access stratum (AS) and a time point at which a corresponding buffer status report (BSR) is sent, or a time interval between a time point at which a data packet arrives at an AS and a time point at which a corresponding uplink grant is received.
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: February 7, 2023
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Li Chai, Hong Wang, Xun Tang, Jian Zhang
  • Publication number: 20230030296
    Abstract: The present disclosure relates to a task processing method and device based on defect detection, a computer readable storage medium, and a task processing apparatus . The method includes receiving a detection task; determining a task type of the detection task; storing the detection task in a task queue if the task type is a target task type; and executing the detection task in a preset order and generating a feedback signal when a processor is idle. The detection task of the target task type includes an inference task and a training task. Executing the training task includes modifying configuration information according to a preset rule based on product information in the detection task; acquiring training data and an initial model according to the product information; and using the training data to train the initial model according to the configuration information to obtain a target model and store it in memory.
    Type: Application
    Filed: October 30, 2020
    Publication date: February 2, 2023
    Inventors: Meijuan ZHANG, Yaoping WANG, Zhaoyue LI, Yuanyuan LU, Wangqiang HE, Dong CHAI, Hong WANG
  • Publication number: 20230035703
    Abstract: A battery includes a battery pair and an information collector configured to collect parameters of the battery. The battery pair includes two battery cells. A surface of each of the two battery cells is provided with a pole. The poles of the two battery cells abut against each other face to face to form a pole assembly structure. The pole assembly structure includes an insertion slot. The information collector includes a main board and a sampling piece electrically connected to the main board. One end of the sampling piece extends into the insertion slot and is electrically connected to the pole assembly structure.
    Type: Application
    Filed: August 29, 2022
    Publication date: February 2, 2023
    Inventors: Yu TANG, Peng WANG, Hong WANG, Junrong LI, Yudong QIU