ELECTRONIC BOARD
Number of patents in Portfolio can not be more than 2000
United States of America
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Issued Date -
Jan 2, 2020
app pub date -
Jun 21, 2019
filing date -
Jun 21, 2019
priority date (Note) -
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status (Latency Note)
Importance
Abstract
An electronic board includes a writing board, a sensor sheet including X parallel electrode lines and Y parallel electrode lines, a chassis to which the sensor sheet is bonded, a corner reinforcement plate disposed on the rear side of the chassis and supporting the chassis, and a bezel. The writing board, the sensor sheet, and the chassis are successively disposed in the mentioned order and are fixed together into an integral sensor unit. The corner reinforcement plate includes a top surface portion, a first lateral surface portion, a second lateral surface portion, and a chassis retaining portion. The sensor unit is sandwiched between the chassis retaining portion and the bezel.
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