发明名称 |
Imaging apparatus having an optical sensor |
摘要 |
A projection apparatus is provided. The projection apparatus includes a light-emitting unit array, an optical sensor, and a control unit. The light-emitting unit array is for emitting an image beam. The optical sensor is for detecting electromagnetic waves so as to generate a signal. The control unit is electrically coupled to the light-emitting unit array and the optical sensor for controlling emission of the light-emitting unit array according to the signal from the optical sensor.
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申请公布号 |
US8573784(B2) |
申请公布日期 |
2013.11.05 |
申请号 |
US201113212212 |
申请日期 |
2011.08.18 |
申请人 |
YEH WEN-YUNG;CHAO CHIA-HSIN;CHUANG YU-HUNG;LI CHIA-LING;LAI CHUN-FENG;YEN HSI-HSUAN;TAI SHENG-CHIEH;TAI KUANG-YU;CHEN TSE-PENG;INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE |
发明人 |
YEH WEN-YUNG;CHAO CHIA-HSIN;CHUANG YU-HUNG;LI CHIA-LING;LAI CHUN-FENG;YEN HSI-HSUAN;TAI SHENG-CHIEH;TAI KUANG-YU;CHEN TSE-PENG |
分类号 |
G03B21/16 |
主分类号 |
G03B21/16 |
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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