Patents by Inventor Jiangtao GAO

Jiangtao GAO 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: 10764493
    Abstract: A display method and an electronic device are provided. The display method comprises: displaying a source panorama; based on a viewing angle during displaying the source panorama, determining an initial viewing angle of the destination panorama; and in response to switching from the source panorama to the destination panorama, displaying an image of the destination panorama at the initial viewing angle.
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: September 1, 2020
    Assignee: LENOVO (BEIJING) CO., LTD.
    Inventors: Xingdong Sheng, Jiangtao Gao, Lin Wang
  • Publication number: 20180249075
    Abstract: A display method and an electronic device are provided. The display method comprises: displaying a source panorama; based on a viewing angle during displaying the source panorama, determining an initial viewing angle of the destination panorama; and in response to switching from the source panorama to the destination panorama, displaying an image of the destination panorama at the initial viewing angle.
    Type: Application
    Filed: February 26, 2018
    Publication date: August 30, 2018
    Inventors: Xingdong SHENG, Jiangtao GAO, Lin WANG
  • Patent number: 9993490
    Abstract: The present invention relates to pharmaceutical compositions comprising a phosphonic acid compound, such as a natural product. Such compounds can include, such as an antibiotic or compound with other activity, derived from an Actinobacteria strain having a gene encoding pepM (phosphoenolpyruvate phosphomutase) or a pepM-dependent biosynthetic pathway. The present invention also relates to methods for treating or preventing or reducing the risk of a bacterial infection by administering a therapeutically effective or prophylactically effective amount of a phosphonic acid antibiotic, or a pharmaceutical composition containing such an antibiotic, to a patient or subject in need thereof. The present invention further relates to methods for isolating, purfying, and identifying such phosphonic acid compounds from Actinobacteria strains.
    Type: Grant
    Filed: July 21, 2015
    Date of Patent: June 12, 2018
    Assignee: The Board of Trustees of The University of Illinois
    Inventors: William W. Metcalf, Kou-San Ju, Jiangtao Gao, James R. Doroghazi, Wilfred A. van der Donk
  • Publication number: 20170202863
    Abstract: The present invention relates to pharmaceutical compositions comprising a phosphonic acid compound, such as a natural product. Such compounds can include, such as an antibiotic or compound with other activity, derived from an Actinobacteria strain having a gene encoding pepM (phosphoenolpyruvate phosphomutase) or a pepM-dependent biosynthetic pathway. The present invention also relates to methods for treating or preventing or reducing the risk of a bacterial infection by administering a therapeutically effective or prophylactically effective amount of a phosphonic acid antibiotic, or a pharmaceutical composition containing such an antibiotic, to a patient or subject in need thereof. The present invention further relates to methods for isolating, purfying, and identifying such phosphonic acid compounds from Actinobacteria strains.
    Type: Application
    Filed: July 21, 2015
    Publication date: July 20, 2017
    Inventors: William W. Metcalf, Kou-San Ju, Jiangtao Gao, James R. Doroghazi, David P. Labeda, Wilfred A. van der Donk
  • Patent number: 9491443
    Abstract: An image display method and an image display apparatus to solve the three-dimensional cueing confliction problem of the maximum intensity projection in the stereoscopic display method, while enabling users to select and render with emphasis the maximum intensity projection of the objects of interest, so that to realize the stereoscopic display. A three-dimensional surface which has equal distance to a sight-point is utilized as a reference surface, and the distances from all of the local maximum intensity points to this reference surface are calculated, then a weighting factor of each local maximum intensity point is calculated according to the distances and predetermined weighting function. After, the values of local maximum intensity points are adjusted according to the obtained weighting factors, and finally, the maximum intensity projection value is produced by synthesizing all of the adjusted values of the local maximum intensity points.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: November 8, 2016
    Assignee: Hitachi, Ltd.
    Inventors: Michio Oikawa, Hanae Yoshida, Tomohiro Nagao, Jiangtao Gao, Yingjie Han, Xingdong Sheng
  • Publication number: 20140176685
    Abstract: The present invention provides an image display method and an image display apparatus, which solve the three-dimensional cueing confliction problem of the maximum intensity projection in the stereoscopic display method, while enabling users to select and render with emphasis the maximum intensity projection of the objects of interest, so that to realize the stereoscopic display.
    Type: Application
    Filed: June 28, 2011
    Publication date: June 26, 2014
    Applicant: Hitachi Medical Corporation
    Inventors: Michio Oikawa, Hanae Yoshida, Tomohiro Nagao, Jiangtao Gao, Yingjie Han, Xingdong Sheng
  • Publication number: 20110254845
    Abstract: The present invention proposes an image processing method and an image processing apparatus, in which an object of interest is selected in a three-dimensional scene by using information on a section parallel to a sight line, and a surface is generated to divide the line of sight passing through the object into two parts, so as to display the user-interested object through an opaque area by establishing different rendering parameters for the two parts of the sight line.
    Type: Application
    Filed: February 15, 2011
    Publication date: October 20, 2011
    Applicant: HITACHI MEDICAL CORPORATION
    Inventors: Michio OIKAWA, Hanae YOSHIDA, Tomohiro NAGAO, Jiangtao GAO, Qizhong LIN, Yingjie HAN