| 发明名称 |
KEY INPUT DEVICE |
| 摘要 |
There is provided a key input device including a supporting member including groove portions inclined with respect to a horizontal direction, a plurality of keytops each including a sliding portion which is fitted in a corresponding groove portion of the groove portions and slides along the groove portion, and a control member configured to cause two or more keytops of the plurality of keytops to slide obliquely downward along the groove portions. |
| 申请公布号 |
US2014183019(A1) |
申请公布日期 |
2014.07.03 |
| 申请号 |
US201314136337 |
申请日期 |
2013.12.20 |
| 申请人 |
Sony Corporation |
发明人 |
Misawa Junichiro;Kobori Masahiro;Chihara Shuichi;Kubota Hitoshi;Kinoshita Akihito;Tsuji Yasushi |
| 分类号 |
H01H13/70 |
主分类号 |
H01H13/70 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A key input device comprising:
a supporting member including groove portions inclined with respect to a horizontal direction; a plurality of keytops each including a sliding portion which is fitted in a corresponding groove portion of the groove portions and slides along the groove portion; and a control member configured to cause two or more keytops of the plurality of keytops to slide obliquely downward along the groove portions. |
| 地址 |
Tokyo JP |
