Display system for elevator and information display device...

Details Display system for elevator and information display device... Display system for elevator and information display device...

2006-12-12

2006-12-12

Salata, Jonathan (Department: 2837)

Elevator, industrial lift truck, or stationary lift for vehicle

With visual indicator of movement of load support

Indicates existing location

C187S394000

Reexamination Certificate

active

07147085

ABSTRACT:
There is provided a display system for an elevator which can display an operating state of an elevator car without a sense of discomfort even though data transmission performance is not improved. Data concerning an operating state of an elevator car is transmitted from an elevator control device to an information display device set in the elevator car or the like through a transmission cable. At this time, the information display device side infers the next data which should be displayed in synchronization with an operation of the elevator car. As a result, even if data transfer from the elevator control device is delayed at the time of a high-speed operation, the inferred data can be used to display an operating state of the elevator car without a sense of discomfort.

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patent: 2001-310882 (2001-11-01), None

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