Invention Grant
- Patent Title: Speaker annotation objects in a presentation graphics application
- Patent Title (中): 演讲者注释对象在演示图形应用程序中
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Application No.: US10706372Application Date: 2003-11-12
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Publication No.: US07672997B2Publication Date: 2010-03-02
- Inventor: Ira L. Chavis , Lynn G. Winkelbauer
- Applicant: Ira L. Chavis , Lynn G. Winkelbauer
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent William A. Kinnaman, Jr.
- Main IPC: G06F13/00
- IPC: G06F13/00

Abstract:
A method, system, and program product for controlling the content displayed during a computer driven presentation of a presentation graphics application. Hidden object presentation properties are assigned to presentation graphics objects during creation of a presentation graphics file, the properties controlling the circumstances under which hidden objects are displayed during a computer driven presentation or screenshow. One type of hidden object presentation property indicates whether an object is viewable on an audience display and presenter display, or only a presenter display, during a multi-display screenshow. Another type of hidden object presentation property, such as hidden object value, determines the audience to which the object is displayed. Hidden object value properties may be hierarchical, individually selectable in any combination, or mutually exclusive. During screenshow setup, one or more display attributes are assigned to each logical display to be used in the screenshow, the display attributes determining the objects viewable thereon.
Public/Granted literature
- US20050102360A1 Speaker annotation objects in a presentation graphics application Public/Granted day:2005-05-12
Information query