Information distribution for use in an elevator
DCFirst Claim
Patent Images
1. A manufacture comprising a non-transitory computer-readable medium having encoded thereon software for displaying an image on a display in an elevator cab, the software including instructions for:
- inspecting a playlist having first data leading to first information to be displayed, the playlist including category information identifying a plurality of categories of information to be displayed, the playlist further including a first pointer leading to information classified in a first category and a second pointer leading to information classified in a second category that differs from the first category;
on the basis of the first data, retrieving the first information;
assembling second data, the second data being representative of the image that includes the first information; and
providing the image to the display.
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Abstract
A method of providing video information to a display monitor within an elevator located in a building, which includes receiving first data defining a category of video information, receiving second data, associated with the category of video information and defining at least one source of the video information; and retrieving from the source, over a data communications path and on the basis of the first data and the second data, the video information to be displayed on the monitor within the elevator.
31 Citations
19 Claims
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1. A manufacture comprising a non-transitory computer-readable medium having encoded thereon software for displaying an image on a display in an elevator cab, the software including instructions for:
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inspecting a playlist having first data leading to first information to be displayed, the playlist including category information identifying a plurality of categories of information to be displayed, the playlist further including a first pointer leading to information classified in a first category and a second pointer leading to information classified in a second category that differs from the first category; on the basis of the first data, retrieving the first information; assembling second data, the second data being representative of the image that includes the first information; and providing the image to the display. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A manufacture comprising a non-transitory computer-readable medium having encoded thereon software for displaying an image on a display in an elevator cab, the software including instructions for:
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inspecting a playlist having first data leading to first information to be displayed, the playlist including category information identifying a plurality of categories of information to be displayed, and further including a first pointer leading to information classified in a first category and a second pointer leading to information classified in a second category that differs from the first category; and on the basis of the first data, retrieving the first information for display in the elevator cab. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17)
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18. A system for displaying an image in a display in an elevator cab, the system comprising:
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an interface to the display;
a processor for causing the interface to provide the display with the image;a computer-readable medium in data communication with the processor, the computer-readable medium having encoded thereon instructions for causing the processor to; inspect a playlist having first data leading to first information to be displayed, the playlist including category information identifying a plurality of categories of information to be displayed, the playlist further including a first pointer leading to information classified in a first category and a second pointer leading to information classified in a second category that differs from the first category; on the basis of the first data, retrieve the first information; assemble second data, the second data being representative of the image that includes the first information; and provide the image to the display.
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19. A system for displaying an image in a display in an elevator cab, the system comprising:
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an interface to the display;
a processor for causing the interface to provide the display with the image;a computer-readable medium in data communication with the processor, the computer-readable medium having encoded thereon instructions for causing the processor to; inspect a playlist having first data leading to first information to be displayed, the playlist including category information identifying a plurality of categories of information to be displayed, and further including a first pointer leading to information classified in a first category and a second pointer leading to information classified in a second category that differs from the first category; and on the basis of the first data, retrieve the first information for display in the elevator cab.
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Specification