发明名称 |
Color sensor and electronic device having the same |
摘要 |
A color sensor with a plurality of optical sensors in which the number of terminals for connection with the outside can be reduced. The color sensor includes a plurality of optical sensors each provided with a photoelectric conversion element and an optical filter over a light-transmitting substrate. The optical filters in the plurality of optical sensors have light-transmitting characteristics different from each other. The plurality of optical sensors is mounted over an interposer including a plurality of terminal electrodes for electrical connection with an external device. The interposer includes a wiring having a plurality of branches for electrical connection between the terminal electrode for inputting a high power supply potential to the plurality of optical sensors and a wiring having a plurality of branches for electrical connection between the terminal electrode for inputting a low power supply potential to the plurality of optical sensors.
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申请公布号 |
US8502131(B2) |
申请公布日期 |
2013.08.06 |
申请号 |
US20090498662 |
申请日期 |
2009.07.07 |
申请人 |
HIROSE ATSUSHI;SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
发明人 |
HIROSE ATSUSHI |
分类号 |
H01J40/14;H01L31/10 |
主分类号 |
H01J40/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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