Optics: measuring and testing – By shade or color – With color transmitting filter
Reexamination Certificate
2007-09-25
2007-09-25
Toatley, Jr., Gregory J. (Department: 2877)
Optics: measuring and testing
By shade or color
With color transmitting filter
C356S418000, C356S419000, C250S226000
Reexamination Certificate
active
11221055
ABSTRACT:
Provided are an optical detection apparatus which can measure multi-channel samples at high speed and various wavelengths using an optical detector and a multi-channel sample analyzer employing the same. The optical detection apparatus includes an optical detector; a filter wheel having at least two color filters connected to each other in the shape of a disk; a plurality of optical channels through which a plurality of beams of light enter the filter wheel; and a mirror unit including a plurality of mirrors for sequentially reflecting the plurality of beams of light transmitted through the filter wheel to the optical detector, wherein the mirror unit rotates together with the filter wheel.
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Kim Jin-tae
Kim Sang-hyo
Oh Kwang-wook
Ok Gyeong-sik
Cantor & Colburn LLP
Giglio Bryan J
Samsung Electronics Co,. Ltd.
Toatley , Jr. Gregory J.
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