Frishauf, Holtz, Goodman & Chick, P.C.
Display apparatus and drive method therefor
Disclosed is a high-definition display apparatus which allows a write current having an adequate value to flow. The display apparatus comprises a plurality of signal lines, a plurality of optical elements which presents display as a drive current equal in value to a write current flowing in the signal lines flows, and a current control driver which is connected to one ends of the signal lines, reduces the current value of a gradation signal by a current reduction ratio and lets the write current flow in the signal lines.
Casio Computer Co., Ltd.
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Tomoyuki Hiroyasu Morio
Shirasaki Yamada Morishige