To provide a method for manufacturing a pre-edging lens and an edging lens in which a cell gap of a liquid crystal lens structure can be maintained substantially without a spacer on an inner side of the edging lens.
The manufacturing method provides a pre-edging lens (100", 100') and an edging lens including a first transparent base plate (110), a second transparent base plate (120), a first sealant (140) in which no spacer is arranged, a liquid crystal layer (130) sealed among the first and the second transparent base plates and the first sealant, and a second sealant (141) disposed on an external side of the first sealant between the first and the second transparent base plates. In the second sealant, a spacer (145) is arranged at a position to be removed after edging.
MATSUMOTO KENJI
TANABE AYANO
JP2009069487A | 2009-04-02 | |||
JPH06160871A | 1994-06-07 | |||
JPH1124085A | 1999-01-29 | |||
JP2010054524A | 2010-03-11 | |||
JP2009069487A | 2009-04-02 | |||
JPH06160871A | 1994-06-07 |
Jun Tsuruta
Tomohiro Minamiyama
Akira Kawai
Kenichi Nakamura
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