Image pickup device, method of manufacturing same, and electronic apparatus
AssigneeSony Corporation
InventorsTomohiro Iwahori, Yusuke Kikuchi, Koichi Tanigawa
Life of this patent
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Abstract
An image pickup device with a plurality of pixels, each of the pixels includes: a photoelectric conversion section formed in a semiconductor substrate; and a metallic member formed between the semiconductor substrate and a wiring layer provided in a layer on the semiconductor substrate, a part of the metallic member being configured to serve as a light-shielding member that blocks a part of light to be incident on the photoelectric conversion section.
Claims10
An image pickup device with a plurality of pixels, each of the pixels comprising:
- a photoelectric conversion section formed in a semiconductor substrate;
- and
- a metallic member formed between the semiconductor substrate and a wiring layer provided in a layer on the semiconductor substrate, a part of the metallic member being configured to serve as a light-shielding member that blocks a part of light to be incident on the photoelectric conversion section.
A method of manufacturing an image pickup device with a plurality of pixels, each of the pixels including
- a photoelectric conversion section formed in a semiconductor substrate, and
- a metallic member formed between the semiconductor substrate and a wiring layer provided in a layer on the semiconductor substrate,
- the method comprising:
- forming the metallic member to allow a part of the metallic member to serve as a light-shielding member that blocks a part of light to be incident on the photoelectric conversion section.
An electronic apparatus with an image pickup device with a plurality of pixels, each of the pixels comprising:
- a photoelectric conversion section formed in a semiconductor substrate;
- and
- a metallic member formed between the semiconductor substrate and a wiring layer provided in a layer on the semiconductor substrate, a part of the metallic member being configured to serve as a light-shielding member that blocks a part of light to be incident on the photoelectric conversion section.
Dependencies are inferred from the claim text.