Invention Grant
- Patent Title: Information distribution system for use in an elevator
- Patent Title (中): 用于电梯的信息分配系统
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Application No.: US12605777Application Date: 2009-10-26
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Publication No.: US07878308B2Publication Date: 2011-02-01
- Inventor: Michael J. DiFranza , Todd A. Newville
- Applicant: Michael J. DiFranza , Todd A. Newville
- Applicant Address: US VA McLean
- Assignee: Gannett Satellite Information Network, Inc.
- Current Assignee: Gannett Satellite Information Network, Inc.
- Current Assignee Address: US VA McLean
- Agency: Occhiuti Rohlicek & Tsao LLP
- Main IPC: B66B1/34
- IPC: B66B1/34

Abstract:
The invention features a system for displaying video information to passengers of an elevator in accordance with a play list defining a sequence of messages. The video information messages can include combinations of digital advertising, “real-time” general information, as well as, building-related information. The system includes an elevator display unit having a display monitor for displaying video information to the passengers, and a local server which, receives scheduling information associated with the video information over a data communication path and, in accordance with the scheduling information, generates a play list used to display at the elevator display unit.
Public/Granted literature
- US20100044161A1 Information Distribution System for Use in an Elevator Public/Granted day:2010-02-25
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