Patents by Inventor Shixian Wang

Shixian Wang 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).

  • Image display method and device for head mounted display
    Patent number: 11899212
    Abstract: An image display method for a head mounted display (300) is disclosed. The head mounted display (300) includes a first display screen (3011) and a second display screen (3012). In a first time period S1 of an ith display cycle T, the head mounted display (300) displays an ith frame of a first image on the first display screen (3011). After stopping displaying the ith frame of the first image, the head mounted display (300) displays an ith frame of a second image on the second display screen (3012) in a second time period S2 of T. After the second time period, no image is displayed on the first display screen (3011) and the second display screen (3012). According to the method, a peak current of a device when displaying an image can be reduced.
    Type: Grant
    Filed: March 27, 2020
    Date of Patent: February 13, 2024
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Shixian Wang, Yuchao Zhang, Hailin Yuan, Jian Chen
  • IMAGE DISPLAY METHOD AND DEVICE FOR HEAD MOUNTED DISPLAY
    Publication number: 20220155595
    Abstract: An image display method for a head mounted display (300) is disclosed. The head mounted display (300) includes a first display screen (3011) and a second display screen (3012). In a first time period S1 of an ith display cycle T, the head mounted display (300) displays an ith frame of a first image on the first display screen (3011). After stopping displaying the ith frame of the first image, the head mounted display (300) displays an ith frame of a second image on the second display screen (3012) in a second time period S2 of T. After the second time period, no image is displayed on the first display screen (3011) and the second display screen (3012). According to the method, a peak current of a device when displaying an image can be reduced.
    Type: Application
    Filed: March 27, 2020
    Publication date: May 19, 2022
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Shixian Wang, Yuchao Zhang, Hailin Yuan, Jian Chen
  • Thiazole compounds, methods for preparation and use thereof
    Patent number: 9216962
    Abstract: The present invention relates to thiazole compounds of formula I, the method for preparation and use thereof. More specifically, the present invention relates to novel derivatives of natural product largazole, the method for preparing them and their uses for treatments against tumor and multiple sclerosis as inhibitors of histone deacetylase.
    Type: Grant
    Filed: May 7, 2012
    Date of Patent: December 22, 2015
    Assignee: Shanghai Puyi Chemical Co., Ltd.
    Inventors: Fajun Nan, Fei Chen, Yangming Zhang, Jia Li, Yubo Zhou, Mingbo Su, Jian Ding, Linghua Meng, Xin Xie, Shixian Wang
  • THIAZOLE COMPOUNDS, METHODS FOR PREPARATION AND USE THEREOF
    Publication number: 20140148600
    Abstract: The present invention relates to thiazole compounds of formula I, the method for preparation and use thereof. More specifically, the present invention relates to novel derivatives of natural product largazole, the method for preparing them and their uses for treatments against tumor and multiple sclerosis as inhibitors of histone deacetylase.
    Type: Application
    Filed: May 7, 2012
    Publication date: May 29, 2014
    Inventors: Fajun Nan, Fei Chen, Yangming Zhang, Jia Li, Yubo Zhou, Mingbo Su, Jian DING, Linghua Meng, Xin Xie, Shixian Wang