Invention Grant
US08214367B2 Systems, methods, means, and media for recording, searching, and outputting display information
失效
用于记录,搜索和输出显示信息的系统,方法,手段和媒体
- Patent Title: Systems, methods, means, and media for recording, searching, and outputting display information
- Patent Title (中): 用于记录,搜索和输出显示信息的系统,方法,手段和媒体
-
Application No.: US12038515Application Date: 2008-02-27
-
Publication No.: US08214367B2Publication Date: 2012-07-03
- Inventor: Ricardo Baratto , Oren Laadan , Dan Phung , Shaya Joseph Potter , Jason Nieh
- Applicant: Ricardo Baratto , Oren Laadan , Dan Phung , Shaya Joseph Potter , Jason Nieh
- Applicant Address: US NY New York
- Assignee: The Trustees of Columbia University in the City of New York
- Current Assignee: The Trustees of Columbia University in the City of New York
- Current Assignee Address: US NY New York
- Agency: Wilmer Cutler Pickering Hale and Dorr LLP
- Main IPC: G06F17/30
- IPC: G06F17/30

Abstract:
Systems for recording, searching, and outputting display information are provided. In some embodiments, systems for recording display information are provided. The systems include a virtual display that: intercepts display-changes describing changes to be made to a state of a display; sends the display-changes to a client for display; records the display-changes; and a context recorder that records context information describing a state of the display derived from a source independently of the display changes and independently of screen-images. In some embodiments, the systems further include a display system that generates an output screen-image based at least in part on at least one of the display-changes and in response to a search of the context information. In some embodiments, the virtual display further records screen-images; and the display system further generates the output screen-image based at least in part on a recorded-screen-image of the recorded screen-images.
Public/Granted literature
- US20080301101A1 SYSTEMS, METHODS, MEANS, AND MEDIA FOR RECORDING, SEARCHING, AND OUTPUTTING DISPLAY INFORMATION Public/Granted day:2008-12-04
Information query