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发明公开
CN107519654A 全息舞台设备 无效 - 驳回

全息舞台设备
摘要：
本发明提供了一种全息舞台设备，包括：控制单元、全息膜、全息膜悬挂机械结构以及投影仪；其中，所述投影仪用于向所述全息膜投射视频信息以产生全息影像；所述全息膜经由所述全息膜悬挂机械结构悬挂在舞台上。所述投影仪在播放完预定视频信息后向控制单元发送提示信息；所述控制单元在从投影仪接收到所述提示信息时向所述全息膜悬挂机械结构发送提升指令；所述全息膜悬挂机械结构在从所述控制单元接收到所述提升指令之后带动所述全息膜向上提升预定高度。
摘要（英）：

The invention provides a holographic stage device. The device comprises a control unit, a holographic film, a holographic film suspending mechanical structure and a projector; the projector is used for projecting video information to the holographic film to generate a holographic image; the holographic film is suspended on a stage through the holographic film suspending mechanical structure. The projector plays the preset video information and then sends prompt information to a control unit; when the control unit receives the prompt information from the projector, the control unit sends lifting commands to the holographic film suspending mechanical structure; after the holographic film suspending mechanical structure receives the lifting commands from the control unit, the holographic film suspending mechanical structure drives the holographic film to upwards lift to the preset height.

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