发明名称 |
OPTICAL TOUCH SCREEN SYSTEMS USING REFLECTED LIGHT |
摘要 |
A touch screen system, including a near-infrared transparent screen including a plurality of reflective elements embedded therein, a circuit board including circuitry for controlled selective activation of electronic components connected thereto, at least one light source connected to the circuit board, for emitting light, and at least one light detector connected to the circuit board, for detecting light emitted by the at least one light source and reflected by the reflective elements. |
申请公布号 |
WO2010121031(A1) |
申请公布日期 |
2010.10.21 |
申请号 |
WO2010US31248 |
申请日期 |
2010.04.15 |
申请人 |
NEONODE INC.;GOERTZ, MAGNUS;ERIKSSON, THOMAS;SHAIN, JOSEPH |
发明人 |
GOERTZ, MAGNUS;ERIKSSON, THOMAS;SHAIN, JOSEPH |
分类号 |
G06F3/042 |
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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