发明名称 ELECTRONIC ENDOSCOPE DEVICE AND IMAGING MODULE
摘要 PROBLEM TO BE SOLVED: To reduce flare light attributable to an optical member bonded to a front surface of an imaging device and improve quality of a picked-up image.SOLUTION: In an imaging module that includes an imaging device 58, an optical member 55 bonded to a light receiving surface of the imaging device 58 for guiding incident light to an effective area of the imaging device 58, and a translucent light absorbing layer 55a laminated on a side end face perpendicular to the effective area of the optical member 55, a refraction index n2 of the light absorbing layer 55a to the optical member 55 formed of a material of a refraction index n1 is n2≒n1.
申请公布号 JP2014054312(A) 申请公布日期 2014.03.27
申请号 JP20120199535 申请日期 2012.09.11
申请人 FUJIFILM CORP 发明人 KURODA OSAMU
分类号 A61B1/04;A61B1/00;G02B23/24;H01L27/14 主分类号 A61B1/04
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