发明名称 INPUT APPARATUS AND TOUCH-READING CHARACTER/SYMBOL INPUT METHOD
摘要 An input apparatus including: a display screen which visually displays information; an input member which is made of a transparent member to allow at least part of beams to pass and placed in a region of space in front of the display screen and elastically displaces a specific region of the input member toward the display screen in response to an external force, where embosses are formed on a surface of the input member to represent characters or symbols; and a coordinate position detecting device which, being placed between the display screen and the specific region of the input member, detects a coordinate position of the displacement of the specific region on the display screen.
申请公布号 CA2531989(A1) 申请公布日期 2006.07.26
申请号 CA20062531989 申请日期 2006.01.04
申请人 NEC CORPORATION 发明人 TAKISIMA, KAZUHIKO
分类号 G06K11/06;G06F3/041;G07F19/00 主分类号 G06K11/06
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