Video information delivery and display system and video information delivery and display method
First Claim
1. A video information delivery and display system comprising:
- train information devices respectively mounted on cars, which form a train, and configured to manage train information in association with one another;
display devices respectively mounted on the cars and including display units configured to display a guidance screen;
a part-content storing unit configured to store a plurality of part contents, each of the part contents is a content at a part level, used for formation of the guidance screen;
a part-arrangement-definition-data storing unit configured to store part arrangement definition data for defining arrangement of the part content on the guidance screen relative to other contents on the guidance screen;
a part-action-definition-data storing unit configured to store part action definition data for individually defining an action of the part content itself on the guidance screen; and
a screen creating unit configured to select;
according to a guidance content displayed on the guidance screen, based on a train state which has been determine based on the train information obtained from the train information devices, one of the part contents used for the formation of the guidance screen from the part-content storing unit, arrange the selected part content on the guidance screen according to the part arrangement definition data, sequentially create, for each of a plurality of continuous frames in time series obtained by changing little by little the arranged part content on the guidance screen according to the part action definition data, image files serving as sources of creating the frames, display the frames based on the image files on the display units in time series, and erase the image files from a memory after the display.
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Accused Products
Abstract
The present invention provides a video information delivery and display system including display devices respectively mounted on cars of a train and including display units configured to display a guidance screen, a part-content storing unit configured to store a part content, which is a content at a part level, used for formation of the guidance screen, and a guidance-screen creating unit configured to select, according to a guidance content displayed on the guidance screen, based on train information, the part content used for the formation of the guidance screen from the part-content storing unit, arrange the selected part content on the guidance screen according to part arrangement definition data, and cause the part content to act according to part action definition data to thereby cause the display units to display the guidance content.
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Citations
29 Claims
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1. A video information delivery and display system comprising:
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train information devices respectively mounted on cars, which form a train, and configured to manage train information in association with one another; display devices respectively mounted on the cars and including display units configured to display a guidance screen; a part-content storing unit configured to store a plurality of part contents, each of the part contents is a content at a part level, used for formation of the guidance screen; a part-arrangement-definition-data storing unit configured to store part arrangement definition data for defining arrangement of the part content on the guidance screen relative to other contents on the guidance screen; a part-action-definition-data storing unit configured to store part action definition data for individually defining an action of the part content itself on the guidance screen; and a screen creating unit configured to select;
according to a guidance content displayed on the guidance screen, based on a train state which has been determine based on the train information obtained from the train information devices, one of the part contents used for the formation of the guidance screen from the part-content storing unit, arrange the selected part content on the guidance screen according to the part arrangement definition data, sequentially create, for each of a plurality of continuous frames in time series obtained by changing little by little the arranged part content on the guidance screen according to the part action definition data, image files serving as sources of creating the frames, display the frames based on the image files on the display units in time series, and erase the image files from a memory after the display. - View Dependent Claims (2, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 26, 27, 29)
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3. A video information delivery and display system comprising:
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train information devices respectively mounted on cars, which form a train, and configured to manage train information in association with one another; display devices respectively mounted on the cars and including display units configured to display a guidance screen; a part-content storing unit configured to store a plurality of part contents, each of the part contents is a content at a part level, used for formation of the guidance screen a part-arrangement-definition-data storing unit configured to store part arrangement definition data for defining arrangement of the part content on the guidance screen relative to other contents on the guidance screen; a part-action-definition-data storing unit configured to store part action definition data for individually defining an action of the part content itself on the guidance screen; and a screen creating unit configured to;
select, according to a guidance content displayed on the guidance screen, based on a train state which has been determined based on the train information obtained from the train information devices, one of the part contents used for the formation of the guidance screen from the part-content storing unit, arrange the selected part content on the guidance screen according to the part arrangement definition data, sequentially create, for each of a plurality of frames continuous in time series obtained by changing little by little the arranged part content on the guidance screen according to the part action definition data, image files serving as sources of creating the frames, and display the frames based on the image files on the display units in time series, and erase the image files from a memory after the display. - View Dependent Claims (28)
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25. A video information delivery and display method for, in a train including:
- train information devices respectively mounted on cars, which form a train, and configured to manage train information in association with one another;
display devices respectively mounted on the cars and including display units configured to display a guidance screen;
a part-content storing unit configured to store a plurality of part contents, each of the part contents is a content at a part level, used for formation of the guidance screen;
a part-arrangement-definition-data storing unit configured to store part arrangement definition data for defining arrangement of the part content on the guidance screen relative to other contents on the guidance screen; and
a part-action-definition-data storing unit configured to store part action definition data for individually defining an action of the part content itself on the guidance screen, delivering video information and causing the display devices to display the video information, the video information delivery and display method comprising;acquiring the train information from the train information devices; selecting, according to a guidance content displayed on the guidance screen, based on a train state which has been determined based on the train information, one of the part contents used for the formation of the guidance screen from the part-content storing unit; and arranging the selected part content on the guidance screen according to the part arrangement definition data, sequentially creating, for each of a plurality of continuous frames in time series obtained by changing little by little the arranged part content on the guidance screen according to the part action definition data, image files serving as sources of creating the frames, displaying the frames based on the image files on the display units in time series, and erasing the image files from a memory after the display.
- train information devices respectively mounted on cars, which form a train, and configured to manage train information in association with one another;
Specification