Patents by Inventor Dada LIAO

Dada LIAO 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).

  • Method and system of processing information flow and method of displaying comment information
    Patent number: 11451858
    Abstract: The present disclosure describes techniques of processing information flow and synchronously displaying image s, mask frames and comment information. According to the present disclosure, a system processes a first information stream uploaded by a stream pushing terminal to obtain a frame image and mask frame data, the mask frame data corresponding to the frame image and identifying a timestamp offset indicative of a time difference between the mask frame data and a playing timestamp of the frame image. The system synthesizes the frame image and the mask frame data to generate a second information stream; and output the second information stream to a client for synchronously displaying the image frame, a corresponding mask frame, and the comment information.
    Type: Grant
    Filed: September 11, 2020
    Date of Patent: September 20, 2022
    Assignee: SHANGHAI BILIBILI TECHNOLOGY CO., LTD.
    Inventors: Zhiwei Chen, Longwen Gao, Yingxuan Shi, Chaoran Li, Qi Tang, Jianqiang Ding, Bo Wang, Tianxiao Ye, Xiaolong Yan, Dada Liao, Xiang Zhu
  • METHOD AND SYSTEM OF PROCESSING INFORMATION FLOW AND METHOD OF DISPLAYING COMMENT INFORMATION
    Publication number: 20210084362
    Abstract: The present disclosure describes techniques of processing information flow and synchronously displaying image frames, mask frames and comment information. According to the present disclosure, a system processes a first information stream uploaded by a stream pushing terminal to obtain a frame image and mask frame data, the mask frame data corresponding to the frame image and identifying a timestamp offset indicative of a time difference between the mask frame data and a playing timestamp of the frame image. The system synthesizes the frame image and the mask frame data to generate a second information stream; and output the second information stream to a client for synchronously displaying the image frame, a corresponding mask frame, and the comment information.
    Type: Application
    Filed: September 11, 2020
    Publication date: March 18, 2021
    Inventors: Zhiwei CHEN, Longwen GAO, Yingxuan SHI, Chaoran LI, Qi TANG, Jianqiang DING, Bo WANG, Tianxiao YE, Xiaolong YAN, Dada LIAO, Xiang ZHU