Patents by Inventor Jingchao ZHOU

Jingchao ZHOU 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).

  • Methods and devices for obtaining card information
    Patent number: 9330310
    Abstract: A server system with one or more processors and memory obtains, from a client device, a card image which includes an image of a card, and identifies a card configuration type corresponding to the card in the card image based on a database of stored card configuration types. Each stored card configuration type in the database is associated with layout information regarding respective features and information regions for the stored card configuration type. In accordance with the identified card configuration type, the server system determines one or more information regions of the card image containing respective card information of the card. The server system extracts at least a portion of the card information of the card from the one or more information regions of the card image and transmits, to the client device, at least the extracted portion of the card information.
    Type: Grant
    Filed: September 11, 2014
    Date of Patent: May 3, 2016
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Xiucai Jiang, Hailong Liu, Jingchao Zhou, Chao Li, Bo Chen, Qi Song
  • METHODS AND DEVICES FOR OBTAINING CARD INFORMATION
    Publication number: 20150139529
    Abstract: A server system with one or more processors and memory obtains, from a client device, a card image which includes an image of a card, and identifies a card configuration type corresponding to the card in the card image based on a database of stored card configuration types. Each stored card configuration type in the database is associated with layout information regarding respective features and information regions for the stored card configuration type. In accordance with the identified card configuration type, the server system determines one or more information regions of the card image containing respective card information of the card. The server system extracts at least a portion of the card information of the card from the one or more information regions of the card image and transmits, to the client device, at least the extracted portion of the card information.
    Type: Application
    Filed: September 11, 2014
    Publication date: May 21, 2015
    Inventors: Xiucai JIANG, Hailong LIU, Jingchao ZHOU, Chao LI, Bo CHEN, Qi SONG