发明名称 Biometric image pickup apparatus
摘要 A biometric image pickup apparatus includes: a light source section selectively switching between light of a first wavelength region with a high transmittance through a living organism and light of a second wavelength region with a lower transmittance through the living organism than light of the first wavelength region to apply the light of the first wavelength region and the light of the second wavelength region to the living organism; an image pickup lens section condensing light from the living organism; an image pickup device obtaining first image pickup data of the living organism on the basis of the light of the first wavelength region in light condensed by the image pickup lens, and obtaining second image pickup data on the basis of the light of the second wavelength region in the light condensed by the image pickup lens.
申请公布号 US8233149(B2) 申请公布日期 2012.07.31
申请号 US20080218413 申请日期 2008.07.15
申请人 KISHIMA KOICHIRO;SONY CORPORATION 发明人 KISHIMA KOICHIRO
分类号 G01N21/00 主分类号 G01N21/00
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