Invention Grant
US08395751B2 Method and apparatus for pre-firing cues during a digital cinema presentation
有权
在数字电影演示期间预先提示提示的方法和装置
- Patent Title: Method and apparatus for pre-firing cues during a digital cinema presentation
- Patent Title (中): 在数字电影演示期间预先提示提示的方法和装置
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Application No.: US12736466Application Date: 2008-06-27
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Publication No.: US08395751B2Publication Date: 2013-03-12
- Inventor: William Gibbens Redmann , James Paul Sabo , Mark Leroy Walker
- Applicant: William Gibbens Redmann , James Paul Sabo , Mark Leroy Walker
- Applicant Address: FR Issy les Moulineaux
- Assignee: Thomson Licensing
- Current Assignee: Thomson Licensing
- Current Assignee Address: FR Issy les Moulineaux
- Agent Robert D. Shedd; Robert B. Levy
- International Application: PCT/US2008/008075 WO 20080627
- International Announcement: WO2009/139752 WO 20091119
- Main IPC: G03B21/32
- IPC: G03B21/32 ; G03B21/50

Abstract:
Digital cinema exhibition facilities make use of a show play list (SPL) specifying a time sequence of the events to occur during the presentation of digital cinema content. One or more cues in the show play list trigger certain activities, such as displacing the screen curtain and dimming the house lights. To achieve an aesthetic, showman-like presentation, the cues in the show play undergo re-cueing. For each cue, a determination is made automatically of the prefire interval, that is, the interval by which the cue should be advanced. The execution the cue to trigger a corresponding activity is advanced by the automatically determined prefire interval.
Public/Granted literature
- US20110025981A1 METHOD AND APPARATUS FOR PRE-FIRING CUES DURING A DIGITAL CINEMA PRESENTATION Public/Granted day:2011-02-03
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