Patents by Inventor Honghao Cao

Honghao Cao 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: 20240402435
    Abstract: Described herein is an apparatus comprising a base, one or more stands disposed on the base, wherein the stands comprise one or more movement mechanisms configured to move the stands; and one or more translating units disposed on the one or more stands, wherein the one or more translating units comprise a fiber holder. In some embodiments, the one or more translating units are configured to receive and shape a fiber to control spatial degrees of freedom and temporal degrees of freedom of light propagating through the fiber. In some embodiments, each of the one or more translating units can be moved along an x-axis, a y-axis, or a z-axis to manipulate the fiber.
    Type: Application
    Filed: May 30, 2024
    Publication date: December 5, 2024
    Applicant: Massachusetts Institute of Technology
    Inventors: Sixian You, Tong Qiu, Honghao Cao, Kunzan Liu
  • Publication number: 20240088612
    Abstract: System and method to use position information about a power supply unit (PSU) within a system for status reporting or control. The system may have multiple slots into which the PSU may be installed, and each of multiple PSUs installed may sense position information, such as an indication of the slot into which it is installed. A controller may receive the position information in connection with status information such that faults or other events associated with a PSU may be reported to a system operator in connection with a position of the affected PSU. The controller may determine adjustments to operating parameters of the PSUs that are impacted by position and may direct commends to the appropriate PSU based on the position information.
    Type: Application
    Filed: September 12, 2023
    Publication date: March 14, 2024
    Applicants: FCI CONNECTORS DONGGUAN LTD., Alibaba Cloud Computing Ltd.
    Inventors: Yi-Lin Liu, Yu-Lin Rao, Honghao Cao
  • Publication number: 20190242824
    Abstract: The invention discloses a two-mode Raman optical projection tomography system. Samples are irradiated by the laser beam after the beam being expanded by beam expander. Optical signal of each mode will be separated by the beam splitter. Sparse sampling method is used for signal collection. Optical transmission projection signal acquisition module collects transmitted light of samples to form optical projection image. Multi-spectral Raman scattering signal acquisition module collects Raman scattering light produced by samples. Background noise is removed from the collected data. Sparse sampling data are reconstructed by using algebraic reconstruction method (ART) based on TV minimization. The three-dimensional structure image obtained by reconstruction and the three-dimensional chemical compositions image are fused to obtain the three-dimensional volume image with multiple information.
    Type: Application
    Filed: January 28, 2019
    Publication date: August 8, 2019
    Applicant: Xidian University
    Inventors: Xueli CHEN, Yonghua ZHAN, Nan WANG, Honghao CAO, Duofang CHEN, Shouping ZHU, Jimin LIANG
  • Patent number: 10365219
    Abstract: The invention discloses a two-mode Raman optical projection tomography system. Samples are irradiated by the laser beam after the beam being expanded by beam expander. Optical signal of each mode will be separated by the beam splitter. Sparse sampling method is used for signal collection. Optical transmission projection signal acquisition module collects transmitted light of samples to form optical projection image. Multi-spectral Raman scattering signal acquisition module collects Raman scattering light produced by samples. Background noise is removed from the collected data. Sparse sampling data are reconstructed by using algebraic reconstruction method (ART) based on TV minimization. The three-dimensional structure image obtained by reconstruction and the three-dimensional chemical compositions image are fused to obtain the three-dimensional volume image with multiple information.
    Type: Grant
    Filed: January 28, 2019
    Date of Patent: July 30, 2019
    Assignee: XIDIAN UNIVERSITY
    Inventors: Xueli Chen, Yonghua Zhan, Nan Wang, Honghao Cao, Duofang Chen, Shouping Zhu, Jimin Liang