发明名称 |
Systems and methods for augmenting spectral range of an LED spectrophotometer |
摘要 |
An LED spectrophtometer device for determining an aspect of the color of an object may include: a visible spectrophotometer comprising a plurality of light emitting diodes that emit light in the visible spectrum onto the object; at least one detector for detecting said light after being directed onto the object and for generating an output; and a UV light emitting diode assembly that emits light in the near ultraviolet spectrum and communicates with at least one detector for generating an output. The device may further include a processor that combines the outputs of the at least one detector of the visible spectrophotometer and the at least one detector in communication with the UV light emitting diode assembly.
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申请公布号 |
US2006132777(A1) |
申请公布日期 |
2006.06.22 |
申请号 |
US20040017652 |
申请日期 |
2004.12.22 |
申请人 |
XEROX CORPORATION |
发明人 |
HUBBLE FRED F.III;MESTHA LALIT K.;ROBBINS DANIEL A.;LOVE TONYA L. |
分类号 |
G01J3/46 |
主分类号 |
G01J3/46 |
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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