Electro-optical device, wiring substrate, and electronic apparatus
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United States of America Patent
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Mar 4, 2014
Grant Date -
Aug 19, 2010
app pub date -
Apr 23, 2010
filing date -
Jul 18, 2002
priority date (Note) -
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status (Latency Note)
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Abstract
The invention provides an electro-optical device in which a voltage drop due to the wiring resistance of a cathode is reduced and therefore steady image signals are transmitted such that erroneous image display, such as low contrast, is reduced or prevented. The invention also provides an electronic apparatus including such an electro-optical device. An electro-optical device includes red, green, and blue luminescent power-supply lines to apply currents to light-emitting elements arranged in an actual display region in a matrix; and a cathode line disposed between the light-emitting elements and a cathode. The cathode line has a width larger than a width of red, green, and blue luminescent power-supply lines.
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