Sony Corporation

Isaya Kitamura

Hiroshi Takahashi

Taku Umebayashi

Masami Suzuki

Toshihiko Hayashi

Ikuo Yoshihara

Hiroshi Yoshioka

Yoshihito Higashitsutsumi

Hiroyasu Matsugai

Masaya Nagata

Keishi Inoue

Naoto Sasaki

Yoichi Otsuka

Satoshi Shimizu

Tokihisa Kaneguchi

Mayoshi Aonuma

An optical sensor is described herein. By way of example, the optical sensor comprises a first light filter on a first light-receiving surface of an image sensor, and a second light filter on a second light-receiving surface of the image sensor. The second light-receiving surface is on an opposite side of the image sensor from the first light-receiving surface. The characteristics of the first light filter are different than characteristics of the second light filter.

Double-sided optical sensor for a camera module

A solid-state imaging device includes a first substrate including a light-sensing portion configured to perform photoelectric conversion of incident light and a wiring portion provided on a light-incident side; an optically transparent second substrate provided on a wiring portion side of the first substrate at a certain distance; a through-hole provided in the first substrate; a through-via provided in the through-hole; a front-surface-side electrode connected to the through-via and provided on a front surface of the first substrate; a back-surface-side electrode connected to the through-via and provided on a back surface of the first substrate; and a stopper electrode provided on the front-surface-side electrode and filling a space between the front-surface-side electrode and the second substrate.

Solid-state imaging device and method for producing the same

Growing community of inventors

Kumamoto, Japan

Isaya Kitamura