您的位置: 首页 > 农业专利 > 详情页

磁気センサの検出能力テスト方法
专利权人:
セイコーNPC株式会社
发明人:
高山 博文
申请号:
JP20120185125
公开号:
JP6073598(B2)
申请日:
2012.08.24
申请国别(地区):
日本
年份:
2017
代理人:
摘要:
PROBLEM TO BE SOLVED: To provide a detecting capability testing method for magnetic sensors that makes possible, during operation of dynamic detection, accurate determination of whether or not an appropriate detecting operation is done.SOLUTION: In a detecting capability testing method for magnetic sensors by which a magnetism detecting medium is shifted toward a magnetic sensor to detect a printing pattern of a magnetic body printed on the magnetism detecting medium, the printing pattern is configured of a basic pattern and an additional pattern, appropriateness is determined if the amplitude of a detection signal for the additional pattern is not smaller than 1/2 of the maximum amplitude of a detection signal for the basic pattern, while inappropriateness is determined if the former is smaller than 1/2 of the latter.
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