The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 22, 2020
Filed:
Sep. 27, 2019
Sony Corporation, Tokyo, JP;
Hikaru Iwata, Kanagawa, JP;
Sony Corporation, Toyko, JP;
Abstract
The present technology relates to a solid-state imaging device, a production method, and an electronic apparatus that can prevent sensitivity unevenness from generating. The solid-state imaging device includes a pixel array unit having a plurality of pixels, a microlens formed by laminating a plurality of lens layers for the every pixel, and a film formed between the lens layers with a uniform film thickness having a refractive index lower than a refractive index of the lens layer. The present technology is applicable to an amplification type solid-state imaging device such as a surface irradiation type or rear irradiation type CMOS image sensor, and a charge transfer type solid-state imaging device such as a CCD image sensor.