Communications: electrical – Visual indication
Reexamination Certificate
2004-04-09
2008-07-15
Goins, Davetta W. (Department: 2612)
Communications: electrical
Visual indication
C340S815450, C340S815520, C340S815550, C345S077000, C345S087000, C345S205000, C349S152000
Reexamination Certificate
active
07400261
ABSTRACT:
To provide a display device, a vehicle-mounted display device, and an electronic device whose chassis are not large with much design freedom. In the present invention, a plurality of light-emitting elements each having a luminescent material sandwiched between a pair of electrodes having transparency, a plurality of liquid crystal elements each having a liquid crystal material sandwiched between a pair of electrodes having transparency are arranged in a display device over a substrate having a mirror surface. Further, a plurality of light-emitting elements each having a luminescent material sandwiched between a pair of electrodes having transparency, a plurality of liquid crystal elements each having a liquid crystal material sandwiched between a pair of electrodes having transparency are arranged in a display device over a substrate having a reflecting surface. The display device is secured to the substrate with a barrier film therebetween.
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Tachimura Yuko
Watanabe Yasuko
Fish & Richardson P.C.
Goins Davetta W.
Semiconductor Energy Laboratory Co,. Ltd.
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