Manufacturing method of lens array

Details Manufacturing method of lens array Manufacturing method of lens array

2007-12-17

2011-12-27

Johnson, Christina (Department: 1742)

Plastic and nonmetallic article shaping or treating: processes

Optical article shaping or treating

C264S319000, C065S093000, C065S097000, C065S105000, C065S106000, C065SDIG008

Reexamination Certificate

active

08083974

ABSTRACT:
Molten glass (G) is set and press-molded in a molding die (60) having dies (621A1, 621A2) corresponding to a lens array. After the molding, the molded article is removed from the molding die (60) and separated by bending at a bend-separation face (121C), which is a boundary part of adjacent lens arrays, so that two lens arrays are produced.

REFERENCES:
patent: 3693852 (1972-09-01), Simomura
patent: 3874143 (1975-04-01), Braber
patent: 5581379 (1996-12-01), Aoyama et al.
patent: 6129866 (2000-10-01), Hamanaka et al.
patent: 6313949 (2001-11-01), Itoh et al.
patent: 2003/0184872 (2003-10-01), Muto et al.
patent: 2261321 (1997-09-01), None
patent: A-62-278136 (1987-12-01), None
patent: A-01-183611 (1989-07-01), None
patent: H01-183611 (1989-07-01), None
patent: A-04-213401 (1992-08-01), None
patent: 2001-051102 (2001-02-01), None
patent: A-2001-166117 (2001-06-01), None
patent: 2002-265226 (2002-09-01), None
patent: A-2002-328203 (2002-11-01), None
patent: A-2003-048725 (2003-02-01), None

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