Patents by Inventor Wen Qiang

Wen Qiang 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: 20240179524
    Abstract: A security context update method and a communication apparatus are provided. The method is performed by a terminal, and includes: storing a security context of first access and a security context of second access when the first access of the terminal and the second access of the terminal enter a deregistered state. The first access is one of 3GPP access and non-3GPP access, the second access is the other of the 3GPP access and the non-3GPP access, and the first access and the second access are different. According to the method, when the terminal supports multiple records for multiple registration, storage occasions of NAS security contexts corresponding to the 3GPP access and the non-3GPP access are provided.
    Type: Application
    Filed: January 31, 2024
    Publication date: May 30, 2024
    Inventors: Linping YANG, Juan DENG, Wen HU, Xiange HU, Xiao WEN, Li QIANG, Lin SHU
  • Publication number: 20240120766
    Abstract: A fluid and power provision apparatus is provided. The apparatus includes a power provision device and a pump assembly. The pump assembly includes a motor, a transmission system, a piston assembly, and a collar assembly. The piston assembly includes a piston sleeve, a piston, and a piston arm operably coupled to the piston and the transmission system to transmit energy from the motor to articulate the piston within the piston sleeve. The collar assembly forms a collar plenum, a first flowpath, and a second flowpath. The piston sleeve extends at least in part into the collar plenum. The first flowpath extends in fluid communication from the collar plenum to a fluid supply outlet. The second flowpath extends in fluid communication from an interior of the apparatus to the first flowpath.
    Type: Application
    Filed: October 11, 2022
    Publication date: April 11, 2024
    Inventors: Xiang Peng, Jian Jian Zhong, Zhi Xuan Zheng, Wen Qiang Ye
  • Publication number: 20240080918
    Abstract: In a communication method, a session management function network element initiates a procedure of a first operation for a first session; the session management function network element receives a request to establish user-plane resources for the first session from an access and mobility management function network element in a process of performing the first operation; and the session management function network element determines a subsequent procedure based on the first operation.
    Type: Application
    Filed: November 13, 2023
    Publication date: March 7, 2024
    Inventors: Linping Yang, Xiange Hu, Wen Hu, Li Qiang
  • Publication number: 20230274123
    Abstract: Electrical circuit for a smart card chip module, including an insulating layer having a front main face and a rear main face. An antenna is made in a first conductive layer laying on the rear main face. This antenna extends over an antenna area delimited by a peripheral edge. The antenna includes at least one inner loop and one outer loop. The outer loop runs along the peripheral edge except over at least one first connecting segment diverted from the peripheral edge, towards or in a central zone of the antenna area. Further, the outer loop of the antenna includes at least a second connecting segment diverted from the peripheral edge towards a central zone of the antenna area.
    Type: Application
    Filed: July 24, 2020
    Publication date: August 31, 2023
    Inventors: Yean Wei YEAP, Wen Qiang CHIN
  • Publication number: 20230145739
    Abstract: The present invention relates to card-type information substrates, such as payment cards, in which a frame is implemented so as to impart increased weight and/or superior appearance to the card-type substrates, wherein the influence of the frame on the RF performance of the card-type substrate is taken into consideration. For example, in illustrative embodiments the influence of a conductive material in the frame is reduced by selecting one or more appropriate features countering the negative effect on the RF performance.
    Type: Application
    Filed: October 18, 2019
    Publication date: May 11, 2023
    Inventors: Yean Wei YEAP, Wen Qiang CHIN, Minli Cindy NG
  • Patent number: 11640514
    Abstract: The invention relates to a chip card designed to communicate data in a contactless mode with a card reader operating at a reading frequency. The resonance frequency of the chip card may change according to the capacitance of the chip used in the contactless mode of the chip card. In order to be able to use various chips without changing the booster antenna design, the card antenna circuit is provided with a capacitance element such that the chip card including the card antenna circuit and the chip module has two different resonance frequencies, one of which being equal to, or lower than, the reading frequency and the other being equal to, or greater, than the reading frequency. This create a broadband wherein the reading frequency falls.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: May 2, 2023
    Assignee: Linxens Holding
    Inventors: Yean Wei Yeap, Minli Cindy Ng, Wen Qiang Chin
  • Publication number: 20220351779
    Abstract: A programming method for a memory device is disclosed. The programming method comprises moving a plurality of first charge carriers at a shallow energy level to a channel in a substrate layer before a programming operation for a first word line, wherein the plurality of first charge carriers at the shallow energy level correspond to a memory cell to be programmed.
    Type: Application
    Filed: July 18, 2022
    Publication date: November 3, 2022
    Inventors: Hongtao Liu, Ying Huang, Wenzhe Wei, Song Min Jiang, Dejia Huang, Wen Qiang Chen
  • Patent number: 11423987
    Abstract: A programming method for a memory device is disclosed. The programming method comprises moving a plurality of first charge carriers at a shallow energy level to a channel in a substrate layer before a fine programming operation for a first word line, wherein the plurality of first charge carriers at the shallow energy level correspond to a memory cell to be programmed.
    Type: Grant
    Filed: June 1, 2020
    Date of Patent: August 23, 2022
    Assignee: Yangtze Memory Technologies Co., Ltd.
    Inventors: Hongtao Liu, Ying Huang, Wenzhe Wei, Song Min Jiang, Dejia Huang, Wen Qiang Chen
  • Publication number: 20220114411
    Abstract: The invention relates to a chip card designed to communicate data in a contactless mode with a card reader operating at a reading frequency. The resonance frequency of the chip card may change according to the capacitance of the chip used in the contactless mode of the chip card. In order to be able to use various chips without changing the booster antenna design, the card antenna circuit is provided with a capacitance element such that the chip card including the card antenna circuit and the chip module has two different resonance frequencies, one of which being equal to, or lower than, the reading frequency and the other being equal to, or greater, than the reading frequency. This create a broadband wherein the reading frequency falls.
    Type: Application
    Filed: January 31, 2019
    Publication date: April 14, 2022
    Inventors: Yean Wei YEAP, Minli Cindy NG, Wen Qiang CHIN
  • Patent number: 11246225
    Abstract: A circuit board having a high reflectivity includes a wiring board, a first solder resist layer, and a second solder resist layer. The wiring board includes a wiring layer on an outer side, the wiring layer including wiring and a bond pad spaced from the wiring. The first solder resist layer, with opening and groove, covers the wiring layer, the bond pad is exposed from the opening but spaced from the first solder resist layer. The second solder resist layer infills the groove and covers the first solder resist layer but does not make contact with the mounting surface of the bond pad. A method for manufacturing such circuit board is also disclosed.
    Type: Grant
    Filed: June 29, 2020
    Date of Patent: February 8, 2022
    Assignees: QING DING PRECISION ELECTRONICS (HUAIAN) CO., LTD, Avary Holding (Shenzhen) Co., Limited.
    Inventors: Wen-Qiang Chen, Ming-Hua Du
  • Publication number: 20210392757
    Abstract: A circuit board having a high reflectivity includes a wiring board, a first solder resist layer, and a second solder resist layer. The wiring board includes a wiring layer on an outer side, the wiring layer including wiring and a bond pad spaced from the wiring. The first solder resist layer, with opening and groove, covers the wiring layer, the bond pad is exposed from the opening but spaced from the first solder resist layer. The second solder resist layer infills the groove and covers the first solder resist layer but does not make contact with the mounting surface of the bond pad. A method for manufacturing such circuit board is also disclosed.
    Type: Application
    Filed: June 29, 2020
    Publication date: December 16, 2021
    Inventors: WEN-QIANG CHEN, MING-HUA DU
  • Publication number: 20210343344
    Abstract: A programming method for a memory device is disclosed. The programming method comprises moving a plurality of first charge carriers at a shallow energy level to a channel in a substrate layer before a fine programming operation for a first word line, wherein the plurality of first charge carriers at the shallow energy level correspond to a memory cell to be programmed.
    Type: Application
    Filed: June 1, 2020
    Publication date: November 4, 2021
    Inventors: Hongtao Liu, Ying Huang, Wenzhe Wei, Song Min Jiang, Dejia Huang, Wen Qiang Chen
  • Patent number: 10657032
    Abstract: Embodiments of the present invention provide a system and method for monitoring an application hosted on a server. The method includes receiving a test request at a monitoring system, the test request including information about a synthetic test to be performed on an application and a test script for performing the test. The method further includes scheduling a monitoring task based on the test request, the monitoring task comprising information about a test start time and in response to determining a scheduled monitoring task is ready for execution, automatically launching a client application, retrieving the test script and automatically executing the test script in the client application. The method further includes automatically recording in real time, the state of the user interface of the client application while executing the test script, generating a video file of the recording, and upon ending of the monitoring task, transmitting the video file to a client device.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: May 19, 2020
    Assignee: ATLASSIAN PTY LTD
    Inventors: Colby David Funnell, Haitao Li, Wen Qiang Calvin Ng
  • Patent number: 10629631
    Abstract: A display panel includes a gate integrated circuit, a number of scan lines extending from the gate integrated circuit for transmitting scan signals, a source integrated circuit, a number of data lines extending from the source integrated circuit for transmitting data signals, a number of pixel electrodes for receiving the scan signals and the data signals, and a number of transistors each electrically coupled to a corresponding scan line, a corresponding data line, and a corresponding pixel electrode. The transistors each include a gate electrode, a source electrode, and a drain electrode. The drain electrode includes an overlapping portion overlapping with the gate electrode. The gate integrated circuit transmits the scan signals along the scan lines. A size of the overlapping portion increases along a transmitting direction of the scan signal along the scan line.
    Type: Grant
    Filed: April 10, 2019
    Date of Patent: April 21, 2020
    Assignee: Century Technology (Shenzhen) Corporation Limited
    Inventors: Ming-Tsung Wang, Chih-Chung Liu, Yi-Hsiu Cheng, Wen-Qiang Yu
  • Publication number: 20190303274
    Abstract: Embodiments of the present invention provide a system and method for monitoring an application hosted on a server. The method includes receiving a test request at a monitoring system, the test request including information about a synthetic test to be performed on an application and a test script for performing the test. The method further includes scheduling a monitoring task based on the test request, the monitoring task comprising information about a test start time and in response to determining a scheduled monitoring task is ready for execution, automatically launching a client application, retrieving the test script and automatically executing the test script in the client application. The method further includes automatically recording in real time, the state of the user interface of the client application while executing the test script, generating a video file of the recording, and upon ending of the monitoring task, transmitting the video file to a client device.
    Type: Application
    Filed: August 21, 2018
    Publication date: October 3, 2019
    Inventors: Colby David Funnell, Haitao Li, Wen Qiang Calvin Ng
  • Patent number: 10379416
    Abstract: A display device includes a display area and a peripheral area surrounding the display area. The display device includes a thin film transistor substrate, a plurality of thin film transistors, a first common line, and a storage capacitor line. The first common line, the storage capacitor, and a gate electrode of the thin film transistor are located in a same layer. The first common line is directly electrically coupled to the storage capacitor line.
    Type: Grant
    Filed: August 14, 2015
    Date of Patent: August 13, 2019
    Assignee: Century Technology (Shenzhen) Corporation Limited
    Inventors: Wen-Qiang Yu, Ming-Tsung Wang, Chih-Chung Liu, Yi-Hsiu Cheng
  • Publication number: 20190237484
    Abstract: A display panel includes a gate integrated circuit, a number of scan lines extending from the gate integrated circuit for transmitting scan signals, a source integrated circuit, a number of data lines extending from the source integrated circuit for transmitting data signals, a number of pixel electrodes for receiving the scan signals and the data signals, and a number of transistors each electrically coupled to a corresponding scan line, a corresponding data line, and a corresponding pixel electrode. The transistors each include a gate electrode, a source electrode, and a drain electrode. The drain electrode includes an overlapping portion overlapping with the gate electrode. The gate integrated circuit transmits the scan signals along the scan lines. A size of the overlapping portion increases along a transmitting direction of the scan signal along the scan line.
    Type: Application
    Filed: April 10, 2019
    Publication date: August 1, 2019
    Inventors: MING-TSUNG WANG, CHIH-CHUNG LIU, YI-HSIU CHENG, WEN-QIANG YU
  • Patent number: 10342453
    Abstract: A catch device and a shell liner for a medical imaging apparatus and a magnetic resonance imaging (MRI) apparatus that has an elastic arm, the elastic arm having a clamping portion, two bending portions located on two sides of the clamping portion and two end portions formed by extension of the ends of the two bending portions away from the clamping portion, the two end portions being used for being fixed to a liner of the first shell; and at least one roller, the roller being rotatably sheathed on the clamping portion of the elastic arm and clamping an edge of the second shell to the liner of the first shell by using an elastic force of the elastic arm, and an axial direction of the roller is parallel to the liner of the first shell and the edge of the second shell. The catch device achieves a simple and firm connection between apparatus shells, and meets requirements for a pleasing appearance and convenient application and maintenance.
    Type: Grant
    Filed: May 5, 2016
    Date of Patent: July 9, 2019
    Assignee: Siemens Healthcare GmbH
    Inventors: Bernd Maciejewski, Jian Hua Pei, Wen Qiang You
  • Patent number: 10297616
    Abstract: A display panel includes a gate integrated circuit, a number of scan lines extending from the gate integrated circuit for transmitting scan signals, a source integrated circuit, a number of data lines extending from the source integrated circuit for transmitting data signals, a number of pixel electrodes for receiving the scan signals and the data signals, and a number of transistors each electrically coupled to a corresponding scan line, a corresponding data line, and a corresponding pixel electrode. The transistors each include a gate electrode, a source electrode, and a drain electrode. The drain electrode includes an overlapping portion overlapping with the gate electrode. The gate integrated circuit transmits the scan signals along the scan lines. A size of the overlapping portion increases along a transmitting direction of the scan signal along the scan line.
    Type: Grant
    Filed: November 20, 2015
    Date of Patent: May 21, 2019
    Assignee: Century Technology (Shenzhen) Corporation Limited
    Inventors: Ming-Tsung Wang, Chih-Chung Liu, Yi-Hsiu Cheng, Wen-Qiang Yu
  • Patent number: RE49943
    Abstract: In accordance with an embodiment, a network device has an input port for receiving input packets, and an output port for sending output packets, where the input packets and output packets have context layer information. The network device also includes a processor configured to process the input packets and output packets using a network protocol having a context layer.
    Type: Grant
    Filed: April 22, 2020
    Date of Patent: April 23, 2024
    Assignee: FUTUREWEI TECHNOLOGIES, INC.
    Inventors: Guo Qiang Wang, Wen Tong