发明名称 HANDWRITING INPUT DEVICE
摘要 <p>PURPOSE:To provide a large input surface and reduce the thickness and weight by arranging a transparent film type tablet for handwriting input so that the reverse side its handwriting input surface is outside the transparent wall part of a cabinet, and also arranging a liquid crystal display body in the cabinet so that its display surface faces the transparent wall part of the cabinet. CONSTITUTION:The transparent film type table 3 for handwriting input is mounted in a recessed part formed in the outside surface of the wall part constituting the top surface of a cabinet piece 1 so that the reverse side of the handwriting input surface 3a faces the recessed part on the reverse side. The filmy liquid crystal display body 4 is mounted on the inside surface of the wall part of the cabinet piece 1 where the recessed part is formed so that its display surface faces the inside surface at the position facing the table 3. Consequently, the liquid crystal display body can project a liquid crystal display image on the handwriting input surface through the transparent wall part of the cabinet and the transparent film type tablet and handwriting input becomes possible on the display screen. Consequently, the handwriting input surface can be made large and the whole device is reduced in thickness and weight.</p>
申请公布号 JPH04195623(A) 申请公布日期 1992.07.15
申请号 JP19900331461 申请日期 1990.11.28
申请人 SHARP CORP 发明人 KOMAKI SHIGEKI
分类号 G06F3/041;G06F3/03 主分类号 G06F3/041
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