Oliff & Berridge, PLC
System and method for providing a substrate having micro-lenses
To provide a micro-lens substrate wherein a higher contrast ratio can be obtained when used in a liquid crystal panel and the like. A micro-lens substrate 1A includes a first substrate 2 with concaves for microlenses having a plurality of first concaves 31 and first aligment marks 71 formed on a first glass substrate 29, a second substrate 8 with concaves for microlenses having a plurality of second concaves 32 and second aligment marks 72 formed on a second glass substrate 89, a resin layer 9, microlenses 4 consisting of double convex lenses formed of a resin filled in between the first and second concaves 31 and 32, and spacers 5. 
Seiko Epson Corporation
G G B G G G G B G
G02B G02B B29D G02B G02B G02B G02B B29D G02B
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Hideto Koichi Shinichi Nobuo Masami
Yamashita Akiyama Yotsuya Shimizu Murata