Display device arbitrarily attachable to and detachable from other display devices
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Sep 30, 2003
Grant Date -
N/A
app pub date -
Feb 24, 2000
filing date -
Feb 25, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A display device includes a data acquiring unit for acquiring data, a display unit for displaying data acquired by said data acquiring unit, an operation unit for operating the display device, a controller for controlling the display device, a communication unit for communicating with other display devices, and a coupling unit for structurally coupling the display device with other display devices with which communication is made by the communication unit. Accordingly, a plurality of display devices capable of individually operating can be coupled or decoupled in a flexible manner, and display contents can be updated to be displayed such that they are consistent with each other even if the display devices are coupled or decoupled.
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