Patents by Inventor Wentao XU

Wentao 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).

  • Patent number: 11391470
    Abstract: A temperature-sensing bulb support for an air-conditioner indoor unit, and an air-conditioner indoor unit are disclosed. The temperature-sensing bulb support includes: a support body. The support body is adapted to be fixed to a housing of the air-conditioner indoor unit. The support body defines a filter mesh positioning groove configured to accommodate an end frame bar of a filter mesh, and the support body further defines a temperature-sensing bulb accommodating groove configured to accommodate a temperature-sensing bulb. The temperature-sensing bulb accommodating groove is isolated from the filter mesh positioning groove by a partition wall, and the temperature-sensing bulb accommodating groove is located outside the filter mesh positioning groove.
    Type: Grant
    Filed: October 25, 2017
    Date of Patent: July 19, 2022
    Inventors: Bo Li, Yongfeng Xu, Meibing Xiong, Yongqiang Wan, Wentao Shu, Xiaolong Qian, Rufeng Chen
  • Publication number: 20220223923
    Abstract: A battery includes an electrode assembly, an electrolytic solution, a package accommodating the electrode assembly, a first tab, a second tab, and a first filler. The electrode assembly is formed by winding a first electrode plate and a second electrode plate stacked. The first current collector includes a first blank region, a first single-surface-coated region, and a first double-surface-coated region. The first blank region includes a first planar region and a first bent region. The first single-surface-coated region includes a second bent region and a second planar region. The first tab is disposed in the first planar region. The second tab is disposed on the second electrode plate. The first filler is disposed in the first planar region or the second planar region. Projections of the first filler, the first tab, and the second tab in a thickness direction of the electrode assembly do not overlap.
    Type: Application
    Filed: March 30, 2022
    Publication date: July 14, 2022
    Applicant: Ningde Amperex Technology Limited
    Inventors: Wentao Ma, Hengtao Xia, Chunrui Xu, Jianming Zheng
  • Publication number: 20220147366
    Abstract: In a system with a master processor and slave processors, sync points are used in boot instructions. While executing the boot instructions, the slave processor determines whether the sync point is enabled. In response to determining the sync point is enabled, the slave processor pauses execution of the boot instructions, waits for commands from the master processor, receives commands from the master processor, executes the received commands until a release command is received, and then continues to execute boot instructions. In response to determining the sync point is not enabled, the slave processor continues to execute boot instructions.
    Type: Application
    Filed: November 12, 2020
    Publication date: May 12, 2022
    Applicants: ATI Technologies ULC, Advanced Micro Devices, Inc.
    Inventors: Wentao Xu, Randall Alexander Brown, Vaibhav Amarayya Hiremath, Shijie Che, Kamraan Nasim
  • Publication number: 20220144637
    Abstract: Aluminum oxynitride (AlON) powder, a synthesis method thereof by direct nitridation under high pressure and use thereof, which belongs to the field of ceramic powder are presented. In the method, pure-phase AlON powder is synthesized by direct nitridation under high pressure with aluminum powder and alumina powder as starting materials. The powder has a spherical-like morphology, with a particle size ranging from 5 ?m to 15 ?m. The powder has good dispersibility and uniformity, and higher sintering activity. AlON transparent ceramic (1.2 mm thick) prepared from the AlON powder has a linear transmittance of more than 84%. The batch yield is on kilogram-scale; therefore, the method is suitable for large-scale production of the AlON powder.
    Type: Application
    Filed: November 10, 2021
    Publication date: May 12, 2022
    Inventors: Youfu ZHOU, Jian YANG, Wentao XU, Maochun HONG
  • Patent number: 11047037
    Abstract: Embodiments of the present disclosure are directed to thin conductive composites, such as biosensor electrodes, containing a polymeric film substrate a conductive layer disposed adjacent the substrate. The conductive layer includes Krypton and a conductive material. The conductive layer has an average thickness of no greater than about 150 nanometers. The conductive layer has a normalized thickness (t/?) of no greater than about 3.0. Further, the composite has a sheet resistance of no greater than about 97.077t?1.071 ohm/sq, where t represents the thickness of the conductive layer in nanometers.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: June 29, 2021
    Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
    Inventors: Wentao Xu, Fabien Lienhart
  • Patent number: 10831612
    Abstract: A primary node-standby node data transmission method includes an indication that a control node obtains an operation log generated by a primary node, where the operation log includes at least one operation record, and each operation record indicates a record of performing, by the primary node, a write operation on a local cache or a storage unit in a storage device. The method further includes the control node determining a first storage unit set that corresponds to a first standby node, the control node determining a second storage unit set that corresponds to the at least one operation record, the control node obtaining an operation record from the operation log, and the control node sending the corresponding operation record to the first standby node, where the storage unit intersection set is an intersection set of storage units in the first storage unit set and the second storage unit set.
    Type: Grant
    Filed: July 25, 2019
    Date of Patent: November 10, 2020
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Wei Wang, Jian Li, Wentao Xu
  • Publication number: 20190347167
    Abstract: Embodiments of the present invention disclose a primary node-standby node data transmission method. The method indicates that a control node obtains an operation log generated by a primary node, where the operation log includes at least one operation record, and each operation record indicates a record of performing, by the primary node, a write operation on a local cache or a storage unit in a storage device. Then the control node determines a first storage unit set corresponding to a first standby node, and determines a second storage unit set corresponding to the at least one operation record and The control node obtains an operation record from the operation log, and sends the corresponding operation record to the first standby node, where the storage unit intersection set is an intersection set of storage units in the first storage unit set and the second storage unit set.
    Type: Application
    Filed: July 25, 2019
    Publication date: November 14, 2019
    Inventors: Wei Wang, Jian Li, Wentao Xu
  • Patent number: 9778998
    Abstract: Embodiments of the present invention disclose a data restoration method, including: after a transaction is submitted, saving a generated transaction log to a buffer of a current node, and backing up the transaction log to a buffer of at least one backup node except the current node; writing the transaction log saved in the buffer of the current node or the transaction log backed up in the buffer of the backup node into a transaction log file in a disk, where the transaction log file in the disk is used for restoring data of the current node; and restoring, based on the transaction log file in the disk, lost data of the current node when a data loss event occurs in the current node. By means of the present invention, a risk of system data can be reduced, and durability, safety, and reliability of the system data can be improved.
    Type: Grant
    Filed: March 17, 2015
    Date of Patent: October 3, 2017
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Jijun Wen, Yuanyuan Nie, Wentao Xu
  • Patent number: 9516229
    Abstract: Described herein is a system and method for adjusting the orientation of captured video utilizing the data received from a built-in inertial measurement unit such as an accelerometer. During video capture, the device may be held in a position that is not fully vertical or horizontal, and thus not match the true orientation of a scene. This can cause the captured video to appear rotated during playback at the same angle of rotation as the video capture device. The described system can adjust the playback orientation of the rotated video by utilizing sensor data captured during the same time as the video was captured.
    Type: Grant
    Filed: November 27, 2012
    Date of Patent: December 6, 2016
    Assignee: QUALCOMM Incorporated
    Inventors: Wentao Xu, Gang Qiu, Xiaopeng Zhang, Xiaoming Zhou, Farrukh Qurashi
  • Publication number: 20160349202
    Abstract: Embodiments of the present disclosure are directed to thin conductive composites, such as biosensor electrodes, containing a polymeric film substrate a conductive layer disposed adjacent the substrate. The conductive layer includes Krypton and a conductive material. The conductive layer has an average thickness of no greater than about 150 nanometers. The conductive layer has a normalized thickness (t/?) of no greater than about 3.0. Further, the composite has a sheet resistance of no greater than about 97.077t?1.071 ohm/sq, where t represents the thickness of the conductive layer in nanometers.
    Type: Application
    Filed: May 27, 2016
    Publication date: December 1, 2016
    Inventors: WENTAO XU, Fabien Lienhart
  • Patent number: 9451163
    Abstract: The system and methods for motion sensor assisted rate control for video encoding are provided. An apparatus for encoding video content comprises a sensor and an encoder. The sensor is configured to provide motion information relating to the apparatus. The encoder is configured to encode the video content based at least in part on a quantization parameter. The encoder is further configured to increase the value of the quantization parameter in response to the provided motion information.
    Type: Grant
    Filed: May 11, 2012
    Date of Patent: September 20, 2016
    Assignee: QUALCOMM Incorporated
    Inventors: Gang Qiu, Wentao Xu, Liang Shen
  • Publication number: 20150261626
    Abstract: Embodiments of the present invention disclose a data restoration method, including: after a transaction is submitted, saving a generated transaction log to a buffer of a current node, and backing up the transaction log to a buffer of at least one backup node except the current node; writing the transaction log saved in the buffer of the current node or the transaction log backed up in the buffer of the backup node into a transaction log file in a disk, where the transaction log file in the disk is used for restoring data of the current node; and restoring, based on the transaction log file in the disk, lost data of the current node when a data loss event occurs in the current node. By means of the present invention, a risk of system data can be reduced, and durability, safety, and reliability of the system data can be improved.
    Type: Application
    Filed: March 17, 2015
    Publication date: September 17, 2015
    Inventors: Jijun WEN, Yuanyuan NIE, Wentao XU
  • Publication number: 20140146205
    Abstract: Described herein is a system and method for adjusting the orientation of captured video utilizing the data received from a built-in inertial measurement unit such as an accelerometer. During video capture, the device may be held in a position that is not fully vertical or horizontal, and thus not match the true orientation of a scene. This can cause the captured video to appear rotated during playback at the same angle of rotation as the video capture device. The described system can adjust the playback orientation of the rotated video by utilizing sensor data captured during the same time as the video was captured.
    Type: Application
    Filed: November 27, 2012
    Publication date: May 29, 2014
    Applicant: QUALCOMM INCORPORATED
    Inventors: Wentao Xu, Gang Qiu, Xiaopeng Zhang, Xiaoming Zhou, Farrukh Qurashi
  • Publication number: 20130301706
    Abstract: The system and methods for motion sensor assisted rate control for video encoding are described herein. An apparatus for encoding video content comprises a sensor and an encoder. The sensor is configured to provide motion information relating to the apparatus. The encoder is configured to encode the video content based at least in part on a quantization parameter. The encoder is further configured to increase the value of the quantization parameter in response to the provided motion information.
    Type: Application
    Filed: May 11, 2012
    Publication date: November 14, 2013
    Applicant: Qualcomm Incorporated
    Inventors: Gang Qiu, Wentao Xu, Liang Shen
  • Patent number: 8411827
    Abstract: Embodiments of the present invention disclose a method and system for implementing a multimedia ring back tone service. The method comprises: establishing a connection to a multimedia ring back tone platform when it is determined that either the calling party or the called party of a call is a user to the multimedia ring back tone service during call connection, and completing a media capability negotiation between a calling terminal and the multimedia ring back tone platform; acquiring a first media content and a second media content according to a multimedia ring back tone information of the user, and generating a streaming media from the first media content and the second media content; and playing the streaming media to the calling party. The present invention is capable of further improving existing multimedia ring back tone techniques to better meet the communication users' requirement for personalization.
    Type: Grant
    Filed: March 11, 2010
    Date of Patent: April 2, 2013
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Wentao Xu, Xin Dai, Ning Piao
  • Publication number: 20100166156
    Abstract: Embodiments of the present invention disclose a method and system for implementing a multimedia ring back tone service. The method comprises: establishing a connection to a multimedia ring back tone platform when it is determined that either the calling party or the called party of a call is a user to the multimedia ring back tone service during call connection, and completing a media capability negotiation between a calling terminal and the multimedia ring back tone platform; acquiring a first media content and a second media content according to a multimedia ring back tone information of the user, and generating a streaming media from the first media content and the second media content; and playing the streaming media to the calling party. The present invention is capable of further improving existing multimedia ring back tone techniques to better meet the communication users' requirement for personalization.
    Type: Application
    Filed: March 11, 2010
    Publication date: July 1, 2010
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Wentao Xu, Xin Dai, Ning Piao
  • Publication number: 20090279675
    Abstract: The present invention discloses a method and a system for recording a conversation, a conversation-recording platform and an MRBT platform. The method includes: receiving a call request from a calling user; establishing a conversation connection between calling and called users according to the call request; and recording the conversation between the calling and called users during the conversation of the calling and called users. The invention has the following beneficial effects: a larger conversation file can be stored, and the conversation between terminal users may be recorded automatically.
    Type: Application
    Filed: May 8, 2009
    Publication date: November 12, 2009
    Applicant: Huawei Technologies Co., Ltd.
    Inventors: Wentao XU, Xiaoqing HU