<p>An automated theater warning technique makes use of a digital cinema projection system (120) to provide a display of a visual message (136) indicative of an emergency condition. Upon receipt of a trigger generated in response to an emergency condition, the digital cinema projection system automatically switches from displaying the feature presentation to displaying the visual message. The digital cinema projection system can advantageously display different messages responsive to different conditions.</p>
申请公布号
WO2007117249(A1)
申请公布日期
2007.10.18
申请号
WO2006US13746
申请日期
2006.04.12
申请人
THOMSON LICENSING;PEARCE, JAMES, EDWARD;NAYLOR, JOHN, ROBERT;BURNSIDE, STEPHEN
发明人
PEARCE, JAMES, EDWARD;NAYLOR, JOHN, ROBERT;BURNSIDE, STEPHEN