您的位置: 首页 > 农业专利 > 详情页

Spectroscopic sensor and electronic apparatus
专利权人:
Akira Uematsu
发明人:
Akira Uematsu,Noriyuki Nakamura,Akira Komatsu,Kunihiko Yano
申请号:
US13038992
公开号:
US09357956B2
申请日:
2011.03.02
申请国别(地区):
US
年份:
2016
代理人:
摘要:
A spectroscopic sensor has plural angle limiting filters that limit incident angles of incident lights, plural light band-pass filters that transmit specific wavelengths, and plural photodiodes to which corresponding transmitted lights are input. The spectroscopic sensor is a semiconductor device in which the angle limiting filters, the light band-pass filters, and the photodiodes are integrated, and, assuming that the surface on which impurity regions for the photodiodes are formed is a front surface of a semiconductor substrate, holes for receiving lights are formed in the impurity regions from the rear surface side.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充