To provide an electronic paper apparatus capable of more easily and accurately attaching and detaching an electronic paper portion and a driving device portion even when executing an inter-electrode connection with a number of connections many times.
An electronic paper apparatus is composed of an electronic paper portion 11 having a display memory property and a drive device portion 1 for driving the electronic paper portion, and is constituted such that the electronic paper portion can be attached to and detached from the drive device part. A substrate on one side of the electronic paper portion is composed of a resin substrate 12 having guide holes 13, exposed electrodes for connection 14, and positioning guide holes 15. The drive device portion comprises guide projections 3, positioning guide projections 5, a connection terminal portion 4, and convex tip conduction parts 4a.
YOKOO AKIHIKO
Kiyoshi Kuruma
Reiko Otani
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