| 发明名称 |
STRUCTURE OF A LIGHT INPUT/OUTPUT SECTION OF A PORTABLE INFRARED DATA COMMUNICATION TERMINAL |
| 摘要 |
In a portable data terminal for infrared data communication, a light input/output section has a structure capable of varying the direction in which the data terminal emits and receives infrared rays.
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| 申请公布号 |
CA2185970(A1) |
申请公布日期 |
1997.03.22 |
| 申请号 |
CA19962185970 |
申请日期 |
1996.09.19 |
| 申请人 |
NEC CORPORATION |
发明人 |
DEGUCHI, MANABU |
| 分类号 |
G06F3/00;H04B10/11;H04B10/112;(IPC1-7):H04B10/10;H04B10/24 |
主分类号 |
G06F3/00 |
| 代理机构 |
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