发明公开
- 专利标题： LENS ARRAY AND LIGHT SOURCE UNIT
- 专利标题（中）： 镜头阵列和光源单元
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申请号： EP15861826.4申请日： 2015-11-11
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公开(公告)号： EP3223044A1公开(公告)日： 2017-09-27
- 发明人: TAGAWA, Tomohiko , FUJIMOTO, Akihiro
- 申请人： Konica Minolta, Inc.
- 申请人地址： 2-7-2, Marunouchi Chiyoda-ku Tokyo 100-7015 JP
- 专利权人： Konica Minolta, Inc.
- 当前专利权人： Konica Minolta, Inc.
- 当前专利权人地址： 2-7-2, Marunouchi Chiyoda-ku Tokyo 100-7015 JP
- 代理机构： Gille Hrabal
- 优先权： JP2014236088 20141121
- 国际公布： WO2016080258 20160526
- 主分类号： G02B3/00
- IPC分类号： G02B3/00 ; B41J2/447 ; B41J2/45 ; H04N1/036
摘要：
A lens array includes a flat plate-shaped base part, a plurality of lenses, a plurality of columnar light guiding parts and a plurality of light shielding parts. The lenses are formed on one surface of the base part. The columnar light guiding parts are formed on another surface of the base part at points corresponding to the lenses. The light shielding parts are formed at least on lateral surfaces of the light guiding parts.
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