Solid-state image pickup apparatus and electronic apparatus
AssigneeSony Corporation
InventorKoji Kikuchi
Life of this patent
Estimating the term…
Abstract
A solid-state image pickup apparatus includes a photoelectric converter, a wiring portion, a micro lens, and an adjustment film. The photoelectric converter is formed on a light incident side in a substrate. The wiring portion is formed on a side of the substrate that is opposite to the light incident side. The micro lens is formed on a light incident side of the photoelectric converter. The adjustment film adjusts variation of a light reception sensitivity in the photoelectric converter with respect to a wavelength of light that enters the photoelectric converter through the micro lens, and the adjustment film is formed between the photoelectric converter and the micro lens.
Claims7
A solid-state image pickup apparatus, comprising:
- a photoelectric converter formed on a light incident side in a substrate;
- a wiring portion formed on a side of the substrate that is opposite to the light incident side;
- a micro lens formed on a light incident side of the photoelectric converter;
- and
- an adjustment film to adjust variation of a light reception sensitivity in the photoelectric converter with respect to a wavelength of light that enters the photoelectric converter through the micro lens, the adjustment film being formed between the photoelectric converter and the micro lens.
An electronic apparatus, comprising:
- a solid-state image pickup apparatus to output an electrical signal corresponding to a reception light amount, the solid-state image pickup apparatus including a photoelectric converter formed on a light incident side in a substrate, a wiring portion formed on a side of the substrate that is opposite to the light incident side, a micro lens formed on a light incident side of the photoelectric converter, and an adjustment film to adjust fluctuation of a light reception sensitivity in the photoelectric converter with respect to a wavelength of light that enters the photoelectric converter through the micro lens, the adjustment film being formed between the photoelectric converter and the micro lens;
- and
- a signal processing apparatus to process the electrical signal that is output from the solid-state image pickup apparatus.
Dependencies are inferred from the claim text.