发明名称 VARIABLE INPUT DEVICE AND PORTABLE INFORMATION PROCESSOR
摘要 <p>PURPOSE:To obtain a variable input device superior in storage/portability and immediate responsiveness by setting a main body to be a thin/flat form and a three-dimensional form where an upper surface is bent. CONSTITUTION:The main body 2 is in the thin/flat form where the upper surface is long sideways rectangular. A main body part 5 and a wing part 6 are freely movably connected through a bend part 7. The main body 2 can be changed from the thin/flat form to the three-dimensional form by bending the wing part 6 in a back direction shown by an arrow A. Since the bend parts 7 are formed on both sides within the projection fringe of the main body 2, the upper surface of the main body part 5 where an input part 4 is arranged can be made into a recessed bend surface composed by the same curve as the bend part 7 in a state where the wing part 6 is bent. The input part 4 consists of a main input part 4a where respective input keys 3 are arranged in a JIS standard, a ten key part 4b and a function key 4c. Thus, the variable input device superior in storage/portability and immediate responsiveness can be obtained.</p>
申请公布号 JPH0635586(A) 申请公布日期 1994.02.10
申请号 JP19920190595 申请日期 1992.07.17
申请人 HITACHI LTD 发明人 NISHIYAMA TAKANORI;YANAGISAWA KAZUNORI
分类号 G06F3/02;G06F1/16;G06F15/02;(IPC1-7):G06F3/02 主分类号 G06F3/02
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