发明名称 Keyboard with easily accessed backspace key and delete key
摘要 A keyboard comprising a plurality of Alpha-Numeric keys, a plurality of Direction keys and a Backspace key, a Delete key or a Enter key is provided. The plurality of Direction keys includes ->,←,↑,⇓ keys to form an area of Direction keys. The Backspace key, a Delete key or a Enter key is disposed adjacent to the area of Direction keys for allowing a user's fingers to move between Direction keys and Backspace key, a Delete key or a Enter key without moving the palm.
申请公布号 US6190068(B1) 申请公布日期 2001.02.20
申请号 US19990406347 申请日期 1999.09.28
申请人 ACER PERIPHERALS INC. 发明人 CHAO SHIH-HUNG
分类号 B41J5/08;G06F3/023;(IPC1-7):B41J5/08 主分类号 B41J5/08
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