| 摘要 |
PROBLEM TO BE SOLVED: To provide an image pickup device and an image pickup system that uniformize effects of stray light on an obtained image for each color. SOLUTION: The image pickup device includes a first color filter that receives white light so as to selectively transmit light of a first wavelength, a second color filter that receives white light so as to selectively transmit light of a second wavelength, and a light shielding portion that is provided between the first color filter/the second color filter and a pixel array so as to specify each aperture region of a plurality of pixels. The amount of electric charges, generated in a first pixel after the light of a first wavelength enters the first pixel, is larger than that of electric charges generated in a second pixel after the light of a second wavelength enters the second pixel. The light shielding portion defines the aperture regions of the first pixels and the second pixels so as to set the aperture area of the first pixel larger than that of the second pixel. COPYRIGHT: (C)2009,JPO&INPIT
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