Patents by Inventor Honghui He

Honghui He 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).

  • System and method for implementing screen capture
    Patent number: 10318612
    Abstract: Embodiments of the present application relate to a system for implementing screen capture, a method for implementing screen capture, and a computer program product for implementing screen capture. A method for implementing screen capture is provided.
    Type: Grant
    Filed: August 15, 2017
    Date of Patent: June 11, 2019
    Assignee: Alibaba Group Holding Limited
    Inventors: Honghui He, Yukun Chen, Xin Ji, Pengjie Zhao, Bin Liu, Chunxia Li, Yali Wang, Wenlong Xie
  • Light polarization state modulation and detection apparatuses and detection method
    Patent number: 9976906
    Abstract: Disclosed are a light polarization state detection apparatus, a detection method and a light polarization state modulation method. The light polarization state detection apparatus comprises a lens with a variable birefringence feature as an optical phase modulator, a polarizer as a SOP analyzer, a plurality of common lenses and a CCD as imaging devices, and a data processing and displaying unit. The SOP detection apparatus uses wide special birefringence distribution of birefringence optical elements such as a GRIN lens to obtain the Stokes parameters of light to be measured by CCD single frame imaging, and can rapidly accurately measure the SOP. The SOP detection apparatus is simple in structure, lower in cost without containing any motion parts and electrical modulation devices, and is a fully static full Stokes parameters SOP detection apparatus.
    Type: Grant
    Filed: July 6, 2016
    Date of Patent: May 22, 2018
    Assignee: GRADUATE SCHOOL AT SHENZHEN, TSINGHUA UNIVERSITY
    Inventors: Hui Ma, Jintao Chang, Honghui He, Nan Zeng, Yonghong He, Ran Liao, Shuqing Sun, Zhenhua Chen
  • SYSTEM AND METHOD FOR IMPLEMENTING SCREEN CAPTURE
    Publication number: 20180089149
    Abstract: Embodiments of the present application relate to a system for implementing screen capture, a method for implementing screen capture, and a computer program product for implementing screen capture. A method for implementing screen capture is provided.
    Type: Application
    Filed: August 15, 2017
    Publication date: March 29, 2018
    Inventors: Honghui He, Yukun Chen, Xin Ji, Pengjie Zhao, Bin Liu, Chunxia Li, Yali Wang, Wenlong Xie
  • System and method for implementing screen capture
    Patent number: 9767075
    Abstract: Embodiments of the present application relate to a system for implementing screen capture, a method for implementing screen capture, and a computer program product for implementing screen capture. A method for implementing screen capture is provided.
    Type: Grant
    Filed: January 20, 2015
    Date of Patent: September 19, 2017
    Assignee: Alibaba Group Holding Limited
    Inventors: Honghui He, Yukun Chen, Xin Ji, Pengjie Zhao, Bin Liu, Chunxia Li, Yali Wang, Wenlong Xie
  • LIGHT POLARIZATION STATE MODULATION AND DETECTION APPARATUSES AND DETECTION METHOD
    Publication number: 20160313185
    Abstract: Disclosed are a light polarization state detection apparatus, a detection method and a light polarization state modulation method. The light polarization state detection apparatus comprises a lens with a variable birefringence feature as an optical phase modulator, a polarizer as a SOP analyzer, a plurality of common lenses and a CCD as imaging devices, and a data processing and displaying unit. The SOP detection apparatus uses wide special birefringence distribution of birefringence optical elements such as a GRIN lens to obtain the Stokes parameters of light to be measured by CCD single frame imaging, and can rapidly accurately measure the SOP. The SOP detection apparatus is simple in structure, lower in cost without containing any motion parts and electrical modulation devices, and is a fully static full Stokes parameters SOP detection apparatus.
    Type: Application
    Filed: July 6, 2016
    Publication date: October 27, 2016
    Inventors: Hui MA, Jintao CHANG, Honghui HE, Nan ZENG, Yonghong HE, Ran LIAO, Shuqing SUN, Zhenhua CHEN
  • SYSTEM AND METHOD FOR IMPLEMENTING SCREEN CAPTURE
    Publication number: 20150212978
    Abstract: Embodiments of the present application relate to a system for implementing screen capture, a method for implementing screen capture, and a computer program product for implementing screen capture. A method for implementing screen capture is provided.
    Type: Application
    Filed: January 20, 2015
    Publication date: July 30, 2015
    Inventors: Honghui He, Yukun Chen, Xin Ji, Pengjie Zhao, Bin Liu, Chunxia Li, Yali Wang, Wenlong Xie
  • METHOD AND DEVICE FOR SHARING DATA
    Publication number: 20150207764
    Abstract: Embodiments of the present application relate to a method sharing data, a device for sharing data, and a computer program product for sharing data. A method for sharing data is provided. The method includes detecting a shaking operation performed on a device by a user, in response to the detecting of the shaking operation, performing screenshot processing of current data of an application to obtain screenshot data, and sending a sharing request regarding the screenshot data to a server to share the screenshot data.
    Type: Application
    Filed: January 20, 2015
    Publication date: July 23, 2015
    Inventors: Honghui He, Yukun Chen, Xin Ji, Pengjie Zhao, Bin Liu, Chunxia Li, Yali Wang, Wenlong Xie