发明名称 |
DISPLAY AND USER INTERFACE |
摘要 |
A touchless method for registering commands from a display (e.g. reconfigurable display) may include any of various components. The method may use a light sensor in front of or behind the display to detect light reflected by a user's finger approaching a control option displayed on the display. Light used to display images may be provided at a frequency and/or time that can be identified by a processor connected to the light sensor, or can possess some other unique property (e.g. color) which may be distinguished by the processor. |
申请公布号 |
US2012326958(A1) |
申请公布日期 |
2012.12.27 |
申请号 |
US20070518076 |
申请日期 |
2007.12.05 |
申请人 |
DEUEL ERIC S.;MOKRIS PETER W.;GOLDEN JEFFREY;CAMPBELL DOUGLAS C.;REIME GERD;HAIDER FRANZ-SIMON;LARM JUERGEN;SOJDA THOMAS W.;JOHNSON CONTROLS TECHNOLOGY COMPANY |
发明人 |
DEUEL ERIC S.;MOKRIS PETER W.;GOLDEN JEFFREY;CAMPBELL DOUGLAS C.;REIME GERD;HAIDER FRANZ-SIMON;LARM JUERGEN;SOJDA THOMAS W. |
分类号 |
G09G5/00 |
主分类号 |
G09G5/00 |
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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