Patents by Inventor Dazhao ZHANG

Dazhao 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).

  • Patent number: 11913691
    Abstract: An electronic expansion valve and a thermal management assembly. The electronic expansion valve has a valve port and a valve core. A valve body includes a first flow portion, a second flow portion, a first cavity and a second cavity. The first flow portion comprises a first connection section and a first subsection, and the first subsection is directly in communication with the first cavity. The second flow portion comprises a second connection section and a second subsection, and the second subsection is directly in communication with the second cavity. In a clockwise direction, an angle formed between at least one of the center line of the first subsection and the center line of the second subsection and the center line of the valve core is an acute angle.
    Type: Grant
    Filed: January 13, 2020
    Date of Patent: February 27, 2024
    Assignee: Zhejiang Sanhua Intelligent Controls Co., Ltd.
    Inventors: Quanfeng Huang, Yingchong Lu, Rongrong Zhang, Dazhao Zha, Wei Zhang
  • Patent number: 10600413
    Abstract: Disclosed are a voice control method, device and terminal, and the method includes: after a terminal has been triggered into voice control mode, receiving input voice data and obtaining corresponding speech text according to the voice data; matching the speech text with an interface word list corresponding to a current operating interface, wherein the interface word list includes text information of the current operating interface; in response to determining that the speech text matches an interface word list successfully, obtaining in the current operating interface an operation link which corresponds to the speech text; and performing an operation corresponding to the operation link.
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: March 24, 2020
    Assignees: Hisense Co., Ltd., HISENSE USA CORPORATION, HISENSE INTERNATIONAL CO., LTD.
    Inventors: Dazhao Zhang, Baolei Cui, Wenfei Zhu
  • Publication number: 20180330734
    Abstract: Disclosed are a voice control method, device and terminal, and the method includes: after a terminal has been triggered into voice control mode, receiving input voice data and obtaining corresponding speech text according to the voice data; matching the speech text with an interface word list corresponding to a current operating interface, wherein the interface word list includes text information of the current operating interface; in response to determining that the speech text matches an interface word list successfully, obtaining in the current operating interface an operation link which corresponds to the speech text; and performing an operation corresponding to the operation link.
    Type: Application
    Filed: July 25, 2018
    Publication date: November 15, 2018
    Inventors: Dazhao ZHANG, Baolei CUI, Wenfei ZHU
  • Patent number: 10068574
    Abstract: Disclosed are a voice control method, device and terminal, and the method includes: after a terminal has been triggered into voice control mode, receiving input voice data and obtaining corresponding speech text according to the voice data; matching the speech text with an interface word list corresponding to a current operating interface, wherein the interface word list includes text information of the current operating interface; in response to determining that the speech text matches an interface word list successfully, obtaining in the current operating interface an operation link which corresponds to the speech text; and performing an operation corresponding to the operation link.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: September 4, 2018
    Assignees: HISENSE CO., LTD., HISENSE USA CORPORATION, HISENSE INTERNATIONAL CO., LTD.
    Inventors: Dazhao Zhang, Baolei Cui, Wenfei Zhu
  • Publication number: 20170110128
    Abstract: Disclosed are a voice control method, device and terminal, and the method includes: after a terminal has been triggered into voice control mode, receiving input voice data and obtaining corresponding speech text according to the voice data; matching the speech text with an interface word list corresponding to a current operating interface, wherein the interface word list includes text information of the current operating interface; in response to determining that the speech text matches an interface word list successfully, obtaining in the current operating interface an operation link which corresponds to the speech text; and performing an operation corresponding to the operation link.
    Type: Application
    Filed: December 29, 2016
    Publication date: April 20, 2017
    Inventors: Dazhao ZHANG, Baolei CUI, Wenfei ZHU