Patents by Inventor Guangcai Liang

Guangcai Liang 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).

  • Display backplate and method for manufacturing same, display panel and method for manufacturing same, and display device
    Patent number: 11929358
    Abstract: Provided is a display backplate including an array substrate and a plurality of pairs of connection structures on the array substrate, wherein the array substrate includes a plurality of thin-film transistors and a common electrode signal line, wherein at least one of the plurality of thin-film transistors is connected to one of a pair of connection structures and the common electrode signal line is connected to the other of the pair of connection structures; and an area of a first section of the connection structure is negatively correlated with a distance between the first section and a surface of the array substrate, and the first section is parallel to the surface of the array substrate.
    Type: Grant
    Filed: April 21, 2023
    Date of Patent: March 12, 2024
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Zhiwei Liang, Wenqian Luo, Yingwei Liu, Ke Wang, Qi Yao, Huijuan Wang, Haixu Li, Zhanfeng Cao, Guangcai Yuan, Xue Dong, Guoqiang Wang, Zhijun Lv
  • Method and apparatus for detecting macro viruses
    Patent number: 10237285
    Abstract: Disclosed are a method and an apparatus for detecting macro viruses. The method includes: if a data file processing program has already performed an opening operation on a target data file but has not yet performed a loading operation on a content of the target data file, calling a macro virus detecting module registered previously as a plug-in of the data file processing program; detecting the target data file by using the macro virus detecting module. Applying the embodiment of the present disclosure, the macro virus detecting module may identify the format of all data files and may perform the internal analysis of the data files, thus improving the coverage of the detected data files.
    Type: Grant
    Filed: August 14, 2014
    Date of Patent: March 19, 2019
    Assignee: Zhuhai Juntian Electronic Technology Co., Ltd.
    Inventors: Yunfeng Wang, Guangcai Liang, Zhiyuan Fu
  • METHOD AND APPARATUS FOR DETECTING MACRO VIRUSES
    Publication number: 20160156645
    Abstract: Disclosed are a method and an apparatus for detecting macro viruses. The method includes: if a data file processing program has already performed an opening operation on a target data file but has not yet performed a loading operation on a content of the target data file, calling a macro virus detecting module registered previously as a plug-in of the data file processing program; detecting the target data file by using the macro virus detecting module. Applying the embodiment of the present disclosure, the macro virus detecting module may identify the format of all data files and may perform the internal analysis of the data files, thus improving the coverage of the detected data files.
    Type: Application
    Filed: August 14, 2014
    Publication date: June 2, 2016
    Inventors: Yunfeng Wang, Guangcai Liang, Zhiyuan Fu