| 发明名称 |
INPUT DEVICE |
| 摘要 |
A television (1) includes a projection position specifying unit (151, 156) that determines a position at which an image used for input, with which a user performs an input operation, is to be projected onto a projection surface of an object to be projected onto, based on an operation by the user, which indicates the position, or a physical change generated in conjunction with the operation, and an image analysis unit (154) that specifies a position instructed by the user with respect to the image used for input, which is projected onto the projection surface. |
| 申请公布号 |
US2016054860(A1) |
申请公布日期 |
2016.02.25 |
| 申请号 |
US201314779033 |
申请日期 |
2013.12.26 |
| 申请人 |
SHARP KABUSHIKI KAISHA |
发明人 |
TAJIMA Hideharu;SATO Takanobu |
| 分类号 |
G06F3/042;G06F3/0488 |
主分类号 |
G06F3/042 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An input device that receives, from a user, an input for target equipment, the input device comprising:
projection position determination unit for determining a position at which an image used for input, with which the user performs an input operation, is to be projected onto a projection surface of an object to be projected onto, based on an operation by the user, which indicates the position, or a physical change generated in conjunction with the operation, and instructed position specifying unit for specifying a position instructed by the user to the image used for input, which is projected onto the projection surface. |
| 地址 |
Osaka JP |
