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TIMER DEVICE FOR USE IN AN AUDIO/VISUAL PRESENTATION

机译:用于音频/视觉演示的定时器设备

摘要

The present invention provides a time tracking device comprising adisplay incorporated into a housing of a projector, a control pad, and a powersource. The time tracking device can provide a presenter with the ability totrackthe elapsed time of a presentation. The time tracking device is furthercapable ofbeing projected onto a viewing screen using the light source and lens of theprojector device. The device comprises a control pad which controls thefunctionsof the timer device, such as on/off, start, stop, pause, reset, mode,illumination,and time of day. The present invention also provides a presentation timercomprising a presentation timer program module and an input control moduleoperable for controlling timer functions associated with the presentationtimerprogram module.
机译:本发明提供了一种时间跟踪装置,包括:集成在投影仪,控制板和电源中的显示器资源。时间跟踪设备可以为演示者提供以下功能:跟踪演示文稿的经过时间。时间追踪装置更远能够使用光源和镜头将其投影到观察屏上投影仪设备。该设备包括控制面板职能计时器设备的状态,例如开/关,启动,停止,暂停,重置,模式,照明,和一天中的时间。本发明还提供了演示计时器包括演示计时器程序模块和输入控制模块可操作以控制与演示相关的计时器功能计时器程序模块。

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