摘要 |
PROBLEM TO BE SOLVED: To improve holding, without sense of incongruity by lessening pressure to a thumb root part (joint section) and enabling uniformizing. SOLUTION: An imaging device having an imaging means imaging an object image includes the bottom face of the imaging device and a fourth plane, adjacent to the three surfaces of the two sides adjacent to the imaging device. COPYRIGHT: (C)2006,JPO&NCIPI
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