发明名称 Device and technique for assigning different inputs to keys on a keypad
摘要 Embodiments of the invention provide an effective keypad assembly and keypad layout for mobile computing devices. In particular, embodiments of the invention provide keyboard layouts and designs. Additionally, embodiments described herein provide for stack components to make keyboards operable on small-form factor devices.
申请公布号 US7511700(B2) 申请公布日期 2009.03.31
申请号 US20050114908 申请日期 2005.04.25
申请人 PALM, INC. 发明人 SKILLMAN PETER
分类号 G09G5/00 主分类号 G09G5/00
代理机构 代理人
主权项
地址