发明名称 Illuminating computer keyboard pointer
摘要 A computer keyboard with a pointer 1 that can be illuminated is provided. The pointer 1 has a translucent cover 2 and a light source 3. The light source 3 is connected to a power source 4. The pointer 1 functions like a mouse to direct the movement of an onscreen pointer, arrow, or the like.
申请公布号 US2003234767(A1) 申请公布日期 2003.12.25
申请号 US20020178516 申请日期 2002.06.25
申请人 KANAYA MASAO 发明人 KANAYA MASAO
分类号 G06F1/16;G06F3/033;(IPC1-7):G09G5/00 主分类号 G06F1/16
代理机构 代理人
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