Optics: measuring and testing – By shade or color – With color transmitting filter
Reexamination Certificate
2007-04-24
2007-04-24
Toatley, Jr., Gregory J. (Department: 2877)
Optics: measuring and testing
By shade or color
With color transmitting filter
Reexamination Certificate
active
11227385
ABSTRACT:
Provided are an optical system for analyzing multi-channel samples which uses a mirror rotating at high speeds and an aspherical mirror, and a multi-channel sample analyzer employing the optical system. The optical system for analyzing multi-channel samples, includes a light source unit which emits light traveling along an optical axis; a semi-spheroid aspherical mirror disposed in rotational symmetry about the optical axis; and an inclined mirror which reflects the light exiting the light source unit to the semi-spheroid aspherical mirror, while rotating about the optical axis, wherein an opening is formed in the center of the semi-spheroid aspherical mirror such that the light exiting the light source unit enters the inclined mirror through the semi-spheroid aspherical mirror.
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Korean Office Action (provided in Foreign and English translation) for Korean Application No. 10-2004-0074193; Dated: Mar. 27, 2006.
Cho Yoon-kyoung
Kim Jin-tae
Oh Kwang-wook
Ok Gyeong-sik
Cantor & Colburn LLP
Punnoose Roy M.
Samsung Electronics Co,. Ltd.
Toatley , Jr. Gregory J.
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