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US 2003/0193586 A1Published application
Image pickup apparatus
AssigneeCanon Kabushiki Kaisha
InventorShingo Hayakawa
Life of this patent
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Abstract
An image pickup apparatus includes an image pickup region in which a plurality of pixels are arranged, each pixel including a plurality of photoelectric conversion portions disposed in the depth direction of a semiconductor; and a filter which is disposed on the incident side of the image pickup region and which has a characteristic wherein the transmittance of light in the visible wavelength region decreases as the wavelength of light becomes longer.
Claims4
An image pickup apparatus comprising:
- an image pickup region in which a plurality of pixels are arranged, each pixel including a plurality of photoelectric conversion portions disposed in the depth direction of a semiconductor;
- and
- a filter which is disposed on the incident side of the image pickup region and which has a characteristic wherein the transmittance of light in the visible wavelength region decreases as the wavelength of light becomes longer.
An image pickup apparatus comprising:
- an image pickup region in which a plurality of pixels are arranged, each pixel including a plurality of photoelectric conversion portions disposed in the depth direction of a semiconductor;
- and
- a filter which is disposed on the incident side of the image pickup region and which has a characteristic wherein the transmittance of light having a wavelength of 450 to 650 nm decreases as the wavelength of light becomes longer.
Dependencies are inferred from the claim text.