Invention Grant
- Patent Title: On-train video information delivery control and display system
- Patent Title (中): 在线视频信息传递控制和显示系统
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Application No.: US11667121Application Date: 2006-06-08
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Publication No.: US08214864B2Publication Date: 2012-07-03
- Inventor: Norishige Emoto , Tetsuya Shigeeda , Masao Oki , Yoichi Masubushi
- Applicant: Norishige Emoto , Tetsuya Shigeeda , Masao Oki , Yoichi Masubushi
- Applicant Address: JP Tokyo
- Assignee: Mitsubishi Electric Corporation
- Current Assignee: Mitsubishi Electric Corporation
- Current Assignee Address: JP Tokyo
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: JP2005-203111 20050712
- International Application: PCT/JP2006/311521 WO 20060608
- International Announcement: WO2007/007494 WO 20070118
- Main IPC: H04N7/18
- IPC: H04N7/18

Abstract:
A delivery control central device installed in a lead car of a train delivers video information including moving image information and still image information to a delivery control terminal device of each subsequent car via an inter-car transmission path. The video information is delivered based on video content and a content display schedule that are both wirelessly received from a ground station through a transceiver device. The delivery control terminal device of each car is sequentially connected to the delivery control terminal device of an adjacent car, sequentially delivers the delivered video information to the adjacent car, and delivers the delivered video information to a video output device via an in-car transmission path inside its own car. A video output device generates video signals from the delivered video information, outputs the video signals to a display device, and displays the video signals by the display device.
Public/Granted literature
- US20080295138A1 On-Train Video Information Delivery Control and Display System Public/Granted day:2008-11-27
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