| 摘要 |
PROBLEM TO BE SOLVED: To provide an input apparatus with which numerical values can be precisely input with one hand without looking at numerical keys and which can be downsized. SOLUTION: On an input panel 1-1 using a compression sensor arranged in a mesh shape, the number of compression sensors pressed simultaneously is counted and the count result is made an input numerical value. Since it is operated with one hand, the numerical value according to compression count result is limited from 1 to 4 (from an index finger to a little finger), a "0" key part 1-2 indicating numerical value 0 and a "5" key part 1-3 indicating a numerical value 5 are provided separately and they are combined to obtain desired numerical values. COPYRIGHT: (C)2007,JPO&INPIT
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