发明名称 |
LIGHT CURTAIN INSTALLATION METHOD AND BIDIRECTIONAL DISPLAY DEVICE |
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 |
EP3125085(A1) |
申请公布日期 |
2017.02.01 |
申请号 |
EP20150768889 |
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;G03B21/14;G06F3/041;H04N5/74 |
主分类号 |
G06F3/042 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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