Optics: measuring and testing – By polarized light examination
Reexamination Certificate
2007-01-09
2007-01-09
Stafira, Michael P. (Department: 2877)
Optics: measuring and testing
By polarized light examination
Reexamination Certificate
active
10864250
ABSTRACT:
A beam splitting apparatus generates, from incident light having a specific polarization, first and second split light that has the specific polarization.
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Machine Translation of JP 11083676 A, from http://dossier1.ipdl.ncipi.go.jp/AIPN/odse—top—ipdl?N0000=7400.
Ho et al., Neutral and color-selective beam splitting assemblies with polarization-independent and intensities, Jul. 1, 1992, Applied Optics, vol. 31, No. 19, pp. 3813-3820.
Kishikawa Yasuhiro
Takeuchi Seiji
Canon Kabushiki Kaisha
Morgan & Finnegan L.L.P.
Stafira Michael P.
Valentin, II Juan D.
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