| 摘要 |
[Problem] Whereas a conventional retaining tool of a portable electronic terminal has a falling prevention function, increasing the operability of thumb input has not been considered, and it is also practically impossible to expand the actual operation range of the thumb. [Solution] By using a portable electronic terminal retaining tool wherein, while pinching, between fingers other than the thumb, a rod which is attached to the portable electronic terminal and which protrudes in a lateral face direction of the portable electronic terminal, the fingers other than the thumb are applied to the rear face of the portable electronic terminal, retaining same, it is possible, while reliably retaining the portable electronic terminal, to improve thumb input operability. |
