| 发明名称 |
LIGHT CURTAIN INSTALLATION METHOD AND INTERACTIVE DISPLAY APPARATUS |
| 摘要 |
A light curtain installation method, which is a method for adjusting or checking an installation state of a light curtain for detecting an operation with respect to an image plane of a display apparatus, includes: determining whether or not it is possible to detect an object that comes into contact with a target region on the image plane which corresponds to a reference pixel which is a pixel at a predetermined position; and setting a drive state of the reference pixel such that the drive state of the reference pixel is different depending on a result of the determining. |
| 申请公布号 |
US2017090678(A1) |
申请公布日期 |
2017.03.30 |
| 申请号 |
US201515126805 |
申请日期 |
2015.03.27 |
| 申请人 |
SEIKO EPSON CORPORATION |
发明人 |
IMAI Shun;HONDA Yasuhiro |
| 分类号 |
G06F3/042;H04N9/31;G06F3/041 |
主分类号 |
G06F3/042 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A light curtain installation method for adjusting or checking an installation state of a light curtain for detecting an operation with respect to an image plane of a display apparatus, the method comprising:
determining whether or not it is possible to detect an object that comes into contact with a target region on the image plane which corresponds to a reference pixel which is a pixel at a predetermined position; and setting a drive state of the reference pixel such that the drive state of the reference pixel is different depending on a result of the determining. |
| 地址 |
Tokyo JP |
