| 发明名称 |
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| 摘要 |
<p>PURPOSE:To provide response speed of following circuit with telerance, by changing charging time constant of junction capacitor of photo diode for arbitrarily enlarging time constant making detected waveform to approach to square wave.</p> |
| 申请公布号 |
JPS5856095(B2) |
申请公布日期 |
1983.12.13 |
| 申请号 |
JP19760089349 |
申请日期 |
1976.07.26 |
| 申请人 |
OMRON TATEISI ELECTRONICS CO |
发明人 |
MIKASA KAZUO;FUJIKI NOBUAKI;UTANI KENICHI |
| 分类号 |
G01J1/44;G01N21/88;G01V8/12;H01L31/12 |
主分类号 |
G01J1/44 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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