Title:
LAMINATED LENS STRUCTURE, CAMERA MODULE, AND METHOD FOR MANUFACTURING LAMINATED LENS STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2018/034063
Kind Code:
A1
Abstract:
[Problem] To suppress a resin from flowing out during lens formation due to capillarity. [Solution] A laminated lens structure according to the present disclosure is provided with a plurality of lens structures each having: a substrate provided with an opening part; a lens inserted into the opening part and fixed to the substrate; and a recess part disposed in a portion at which a side surface of the opening part and a surface of the substrate intersect, and further recessed than the surface of the substrate, wherein the substrates are bonded, so that the lenses are arranged in the optical axis direction. This configuration makes it possible to suppress a resin from flowing out during lens formation due to capillarity.
Inventors:
YAMAMOTO ATSUSHI (JP)
MATSUGAI HIROYASU (JP)
MAEDA KENSAKU (JP)
OGITA TOMOHARU (JP)
MATSUGAI HIROYASU (JP)
MAEDA KENSAKU (JP)
OGITA TOMOHARU (JP)
Application Number:
PCT/JP2017/023612
Publication Date:
February 22, 2018
Filing Date:
June 27, 2017
Export Citation:
Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
International Classes:
G02B7/02; G02B3/00
Foreign References:
| JP2009003130A | 2009-01-08 | |||
| JP2012533775A | 2012-12-27 | |||
| JP2015011072A | 2015-01-19 | |||
| JP2007163889A | 2007-06-28 | |||
| JP2011508253A | 2011-03-10 |
Attorney, Agent or Firm:
KAMEYA, Yoshiaki et al. (JP)
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