发明名称 |
ELECTRIC WHITE BOARD AND CONTROL METHOD THEREOF |
摘要 |
An electronic white board that includes a display configured to display a screen, a first sensor configured to sense a touch on the display, a second sensor configured to sense electromagnetic waves emitted from an object that touches the display, and a controller configured to perform a function that corresponds to the touch that is sensed by any one of the first sensor and the second sensor depending on whether the electromagnetic waves are sensed by the second sensor. |
申请公布号 |
WO2017022966(A1) |
申请公布日期 |
2017.02.09 |
申请号 |
WO2016KR07445 |
申请日期 |
2016.07.08 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LEE, Dai-boong;LEE, Sung-jae |
分类号 |
G06F3/0488;G06F3/042;G06F3/044 |
主分类号 |
G06F3/0488 |
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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