您的位置: 首页 > 农业专利 > 详情页

光源装置
专利权人:
HOYA株式会社
发明人:
箕浦 晋平
申请号:
JP2011133080
公开号:
JP5767868B2
申请日:
2011.06.15
申请国别(地区):
JP
年份:
2015
代理人:
摘要:
PROBLEM TO BE SOLVED: To provide a light source device making best use of a light source without restricting a quantity of light more than necessary while securing safety of a subject.SOLUTION: When a geared motor 141 rotates, an optical sensor 142 moves to an optical axis to face a main light source 168 and the optical sensor 142 measures the quantity of light. A system control circuit 111 reads quantity of light threshold from a scope memory 201 and determines whether or not the quantity of light of the main light source 168 is larger than the quantity of light threshold. When the quantity of light of the main light source 168 is larger than the quantity of light threshold, current to be flown to the main light source 168 is decreased until the quantity of light of the main light source 168 is equal to or smaller than the quantity of light threshold.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
相关发明人
相关专利

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