发明名称 LIGHT SHIELDING ELEMENT AND MANUFACTURING METHOD OF THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a small and easy-to-use light shielding element.SOLUTION: A light shielding element includes: a first transparent substrate 1; a light shielding part 3 made of a black member molded on the first transparent substrate; and a second transparent substrate 2 bonded to the first transparent substrate with transparent adhesive agent 4.SELECTED DRAWING: Figure 1
申请公布号 JP2016102849(A) 申请公布日期 2016.06.02
申请号 JP20140239891 申请日期 2014.11.27
申请人 CANON INC 发明人 OKUYAMA ATSUSHI
分类号 G02B5/00;B32B7/02;G02B1/115;G02B1/118;G03B11/00 主分类号 G02B5/00
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