Patents by Inventor Xiaodong Zhang

Xiaodong Zhang 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: 20150358993
    Abstract: A method and device of sending Buffer Status Reports (BSRs) are provided herein. The method includes: determining the type priority sequence of BSR by a user terminal, and selecting and processing one BSR based on the type priority. A user device is also provided. The provided method and device may reduce resource waste because there is no situation that at least two BSRs sending processes are triggered at one time and at least two BSRs are sent at one time.
    Type: Application
    Filed: August 17, 2015
    Publication date: December 10, 2015
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Xiaodong ZHANG, Johan JOHANSSON
  • Publication number: 20150357307
    Abstract: A chip stacked package structure includes a first chip and a second chip, where the second chip is stacked with the first chip and the second chip includes a package layer and a first routing layer, where the package layer includes at least two dies and an attaching part configured to attach the at least two dies, where the attaching part is provided with multiple vias, with a part of vias in the multiple vias disposed at an outer periphery of the at least two dies, and the other part of vias in the multiple vias disposed between the at least two dies, and the first routing layer electrically connects the at least two dies; where the package layer is located between the first routing layer and the first chip, an electrically conductive material is provided in the multiple vias.
    Type: Application
    Filed: June 3, 2015
    Publication date: December 10, 2015
    Inventors: Huili FU, Xiaodong ZHANG
  • Publication number: 20150349808
    Abstract: A multi-band multi-path receiving and transmitting device and method, and a base station system are provided. The multi-band multi-path receiving and transmitting device includes a broadband antenna, at least two multi-frequency couplers, a multi-band transceiver, and a signal processing module. The multi-band transceiver is adopted to decrease the number of the transceivers, thereby reducing the material cost and the mounting cost of the base station system.
    Type: Application
    Filed: August 10, 2015
    Publication date: December 3, 2015
    Inventors: Wangjun Wu, Yulin Li, Fengqing Yan, Xiaodong Zhang, Xiwen Zhang
  • Publication number: 20150327087
    Abstract: Embodiments of the present invention provide a method and apparatus for determining a connection relationship between an antenna feeding port of a base station and an antenna port. The method includes: receiving, via one antenna port, a signal sent by a base station, and acquiring the signal via a Smart Bias-Tee in an antenna and a port of a remote control unit in the antenna, where the antenna port, the Smart Bias-Tee, and the port of the remote control unit are in a one-to-one correspondence; determining, according to the Smart Bias-Tee and the port of the remote control unit that acquire the signal, the antenna port that receives the signal; and sending, to the base station, identification information of the antenna port that receives the signal, and/or identification information of an antenna corresponding to the antenna port. Then accuracy and convenience in determining the connection relationship can be improved.
    Type: Application
    Filed: July 22, 2015
    Publication date: November 12, 2015
    Inventors: Honggang Xu, Tao Pu, Xiaodong Zhang, Xiangyang Liu
  • Patent number: 9148178
    Abstract: A multi-band multi-path receiving and transmitting device and method, and a base station system are provided. The multi-band multi-path receiving and transmitting device includes a broadband antenna, at least two multi-frequency couplers, a multi-band transceiver, and a signal processing module. The multi-band transceiver is adopted to decrease the number of the transceivers, thereby reducing the material cost and the mounting cost of the base station system.
    Type: Grant
    Filed: March 29, 2011
    Date of Patent: September 29, 2015
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Wangjun Wu, Yulin Li, Fengqing Yan, Xiaodong Zhang, Xiwen Zhang
  • Patent number: 9143974
    Abstract: A method and device of sending Buffer Status Reports (BSRs) includes determining the type priority sequence of BSR by a user terminal, and selecting and processing one BSR based on the type priority. A user device is also provided. In the process of implementing the provided method and device, the terminal may select and process one BSR when the sum of the BSR qualified for triggering the sending and the BSR marked as pending is greater than one.
    Type: Grant
    Filed: July 2, 2014
    Date of Patent: September 22, 2015
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Xiaodong Zhang, Johan Johansson
  • Patent number: 9130604
    Abstract: A multi-band multi-path receiving and transmitting device and method, and a base station system are provided. The multi-band multi-path receiving and transmitting device includes a broadband antenna, at least two multi-frequency couplers, a multi-band transceiver, and a signal processing module. The multi-band transceiver is adopted to decrease the number of the transceivers, thereby reducing the material cost and the mounting cost of the base station system.
    Type: Grant
    Filed: June 13, 2013
    Date of Patent: September 8, 2015
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Wangjun Wu, Yulin Li, Fengqing Yan, Xiaodong Zhang, Xiwen Zhang
  • Patent number: 9124311
    Abstract: A multi-band multi-path receiving and transmitting device and method are provided. The multi-band multi-path receiving and transmitting device includes at least two multi-frequency couplers, a multi-band transceiver, and a signal processing module. The multi-band transceiver includes at least two first frequency band receiving branches and at least two second frequency band receiving branches, and the multi-band transceiver is adopted to decrease the number of the transceivers, thereby reducing the material cost and the mounting cost of the base station system.
    Type: Grant
    Filed: August 22, 2014
    Date of Patent: September 1, 2015
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Wangjun Wu, Yulin Li, Fengqing Yan, Xiaodong Zhang, Xiwen Zhang
  • Publication number: 20150170217
    Abstract: A network device receives multiple business directory assistance requests, from a first user, via multiple different types of devices, associated with the first user, and via multiple different network mediums. The network device receives subsequent business directory assistance related user activity information from the first user via the multiple different types of devices and via the multiple different network mediums. The network device logs the business directory assistance requests and subsequent related first user activity information, by type of device and network medium, as first user activity data, and stores the first user activity data in a database for analyzing for targeted or behavior advertising.
    Type: Application
    Filed: December 12, 2013
    Publication date: June 18, 2015
    Applicant: Verizon Patent and Licensing Inc.
    Inventors: David Lobo, Sherrill A. Moss, Apurva Pathak, Mary T. Thomas, Carson C. Burrus, Rachna R. Sheth, Sundar Rajan Padmanabhan, Xiaodong Zhang
  • Publication number: 20150146576
    Abstract: A set-top box (STB) obtains a listing of businesses responsive to a request for a business directory search from a customer. The STB receives, from a customer, a selection of a business from the listing of businesses to call. The STB performs one of: initiating, at the STB, a Voice over Internet Protocol (VoIP) call to a phone number associated with the business and connecting the VoIP call to a mobile device, or other VoIP device, associated with the customer via a VoIP network, or initiating, at the STB, establishment of a call between a phone number associated with the business and a mobile device associated with the customer via a telephone network. The STB sends data associated with the request for the business directory search to a billing server for billing the customer for the request for the business directory search received at the STB.
    Type: Application
    Filed: November 26, 2013
    Publication date: May 28, 2015
    Applicant: Verizon Patent and Licensing Inc.
    Inventors: David Lobo, Sherrill A. Moss, Apurva Pathak, Mary T. Thomas, Carson C. Burrus, Rachna R. Sheth, Sundar Rajan Padmanabhan, Xiaodong Zhang
  • Patent number: 8999418
    Abstract: The present application describes methods for reducing oil uptake of fried foods, comprising adding water to a batter mix comprising flour, at least one seasoning, optionally, a leavening agent, and granulated or agglomerated methylcellulose, provided that the methylcellulose has been granulated or agglomerated with a sufficient amount of carboxymethylcellulose as binder, to form a batter; contacting a food with the batter to prepare a battered food; and frying the battered food.
    Type: Grant
    Filed: May 18, 2010
    Date of Patent: April 7, 2015
    Assignee: Dow Global Technologies LLC
    Inventors: Matthew S. Steffens, Roland Adden, Britta Huebner, Xiaodong Zhang
  • Publication number: 20150090799
    Abstract: A smart card with two read-write modes includes antenna layer, and an antenna and a chip module circuits on the antenna layer, wherein the antenna and the chip module circuit are electrically connected via an elastic conductive device. The invention also provides a manufacturing method of the aforesaid smart card with two read-write modes, which includes steps of: embedding an antenna on a back side or a front side of an antenna layer; after completing embedding on the antenna layer, add bedding sheets, printed sheets and protection films respectively above and underneath the antenna layer, then laminating to obtain a card base carrier; cutting card from the treated whole-sheet card base carrier to obtain a card base, and milling slots on the obtained card base, then finally encapsulating.
    Type: Application
    Filed: January 6, 2012
    Publication date: April 2, 2015
    Inventor: Xiaodong Zhang
  • Publication number: 20150087604
    Abstract: The present invention relates to a polypeptide that is capable of inhibiting transcription and expression of fatty acid synthase (FAS) and the polynucleotides encoding therefor, as well as the use thereof. Specifically, the present invention relates to a polypeptide that can inhibit the transcription and expression of FAS at the molecular level, the cellular level and in vivo, and can therefore prevent the overexpression of FAS. Said polypeptide and related peptidomimetics, including functional fragments or functional varieties thereof, and the genes encoding therefor, can be widely used in preventing and treating tumors such as liver cancer, and diseases closely related to the metabolism of fatty acid synthase, such as fatty liver and obesity.
    Type: Application
    Filed: April 16, 2012
    Publication date: March 26, 2015
    Inventors: Xiaodong Zhang, Lihong Ye
  • Patent number: 8986186
    Abstract: This patent generally relates to developing treatment plans for use in external beam radiation therapy, and more particularly to a method, a system and a computer readable media that contains programming for the development of external beam radiation therapy treatment plans. Embodiments of the invention include (1) automatically setting beam angles based on a beam angle automation algorithm, (2) judiciously designing planning structures and (3) automatically adjusting the objectives of the objective function based on a parameter automation algorithm.
    Type: Grant
    Filed: August 17, 2011
    Date of Patent: March 24, 2015
    Assignee: Board of Regents, The University of Texas System
    Inventors: Xiaodong Zhang, Xiaoning Pan, Yupeng Li, Xiaoqiang Li, Radhe Mohan
  • Patent number: 8972213
    Abstract: A method is provided for determining a state-of-health of a battery in a vehicle-during an engine cranking phase. An engine cranking phase is initiated. Characteristic data is recorded that includes battery voltage data and engine cranking speed data during the engine cranking phase. The characteristic data is provided to a pre-processing unit. The pre-processing unit normalizes the characteristic data for processing within a classifier. The normalized data is input o the classifier for determining the vehicle battery state-of-health. The classifier has a trained state-of-health decision boundary resulting from a plurality of trials in which predetermined characterization data is collected with known classes. The battery state-of-health is classified based on the trained state-of-health decision boundary.
    Type: Grant
    Filed: June 27, 2008
    Date of Patent: March 3, 2015
    Assignee: GM Global Technology Operations LLC
    Inventors: Xiaodong Zhang, Yilu Zhang, Yuen-Kwok Chin
  • Publication number: 20140364072
    Abstract: A multi-band multi-path receiving and transmitting device and method are provided. The multi-band multi-path receiving and transmitting device includes at least two multi-frequency couplers, a multi-band transceiver, and a signal processing module. The multi-band transceiver includes at least two first frequency band receiving branches and at least two second frequency band receiving branches, and the multi-band transceiver is adopted to decrease the number of the transceivers, thereby reducing the material cost and the mounting cost of the base station system.
    Type: Application
    Filed: August 22, 2014
    Publication date: December 11, 2014
    Inventors: Wangjun Wu, Yulin Li, Fengqing Yan, Xiaodong Zhang, Xiwen Zhang
  • Patent number: 8903330
    Abstract: A method, device, and system for communication signal transmission are provided, which relate to the field of communications, so as to improve reception performance of the network. The method includes dividing, by a multi-frequency receiver, Radio Frequency (RF) signals by frequency bands received from an antenna to obtain RF signals of different frequency bands; sending a first group of RF signals of a predetermined frequency band to an RF unit so that the RF unit converts the received first group of the RF signals of the predetermined frequency band into first baseband digital signals and sends the first baseband digital signals to a baseband processing unit; and converting a second group of the RF signals of the predetermined frequency band into second baseband digital signals and sending the second baseband digital signals to the baseband processing unit by using a digital baseband interface.
    Type: Grant
    Filed: March 29, 2011
    Date of Patent: December 2, 2014
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Wangjun Wu, Yulin Li, Fengqing Yan, Xiaodong Zhang, Xiwen Zhang
  • Patent number: 8897910
    Abstract: The invention relates to a new technology which uses a surface modification method for ultra-precision machining, and in particular relates to a particle beam-assisted ultraprecision machining method for single-crystal brittle materials. The invention, the particle beam-assisted ultra-precision machining method for single-crystal brittle materials, can significantly improve machining accuracy, reduce surface finish and greatly reduce tool wear during ultra-precision machining of brittle materials.
    Type: Grant
    Filed: June 14, 2011
    Date of Patent: November 25, 2014
    Assignee: Tianjin University
    Inventors: Fengzhou Fang, Yunhui Chen, Zongwei Xu, Zhongjun Qiu, Xiaodong Zhang, Tengfei Dai, Xiaotang Hu
  • Publication number: 20140314025
    Abstract: A method and device of sending Buffer Status Reports (BSRs) includes determining the type priority sequence of BSR by a user terminal, and selecting and processing one BSR based on the type priority. A user device is also provided. In the process of implementing the provided method and device, the terminal may select and process one BSR when the sum of the BSR qualified for triggering the sending and the BSR marked as pending is greater than one.
    Type: Application
    Filed: July 2, 2014
    Publication date: October 23, 2014
    Inventors: Xiaodong Zhang, Johan Johansson
  • Publication number: 20140313670
    Abstract: The present disclosure is directed to a dielectric fluid comprising a farnesene-based oligomer and an antioxidant and devices containing the dielectric fluid.
    Type: Application
    Filed: December 5, 2012
    Publication date: October 23, 2014
    Applicant: Dow Global Technologies LLc
    Inventors: Suh Joon Han, Brian R. Maurer, Xiaodong Zhang