| 发明名称 |
REMOTE CONTROL LIGHT TRANSMITTING LENS SYSTEM |
| 摘要 |
<p>A light transmitting lens for a light activated television remote control system is disclosed. The lens has a modified cylindrical shape to provide a wide horizontal dispersion angle and a reduced vertical dispersion angle.</p> |
| 申请公布号 |
CA1094371(A) |
申请公布日期 |
1981.01.27 |
| 申请号 |
CA19800342982 |
申请日期 |
1980.01.03 |
| 申请人 |
MAGNAVOX COMPANY (THE) |
发明人 |
MIERZWINSKI, EUGENE P. |
| 分类号 |
G02B3/02;G02B3/06;(IPC1-7):02B3/06;02B3/02 |
主分类号 |
G02B3/02 |
| 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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