PHOTOSENSOR
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Mar 29, 2012
app pub date -
Sep 23, 2011
filing date -
Sep 28, 2010
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A photosensor includes a photosensor array in which plural photosensor pixels are arranged in a matrix form and a backlight arranged below the photosensor array. The photosensor array includes a surface light-shielding film (for example, Al film), and the surface light-shielding film includes an incident hole through which light from an opposite side to the backlight is incident on the respective photosensor pixels, and a passage hole which is provided around the incident hole and irradiates the opposite side with irradiation light from the backlight.
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