| 发明名称 |
SCANNING END DETECTING DEVICE FOR OPTICAL SCANNER UNIT |
| 摘要 |
PURPOSE:To eliminate the need for pulse mumber counting devices and easily detect the end of scanning by utilizing the last light emitting element of an optical scanning unit in detecting the end of scanning. |
| 申请公布号 |
JPS5255883(A) |
申请公布日期 |
1977.05.07 |
| 申请号 |
JP19750132767 |
申请日期 |
1975.11.04 |
| 申请人 |
SHARP KK |
发明人 |
MURATA KAZUHISA;TANI YOSHIHEI;SAKURAI TAKESHI;HAYASHI HIROSHI |
| 分类号 |
H04N3/14;H01L33/08;H01L33/20;H04N3/12;H04N5/70 |
主分类号 |
H04N3/14 |
| 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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