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Patent Searching and Data


Title:
DEVICE OF PRODUCING WAFER LENS AND METHOD OF PRODUCING WAFER LENS
Document Type and Number:
WIPO Patent Application WO/2010/087082
Kind Code:
A1
Abstract:
Disclosed is a device of producing a wafer lens and a method of producing a wafer lens wherein the positional deviation of a lens made of resin relative to the glass substrate is minimized. A device of producing a wafer lens includes a stage which holds a glass substrate, an XY axis moving mechanism which moves the stage on the XY plane, an XY air slide guide mechanism which floats the stage relative to the XY guide by means of air and guides the movement of the stage caused by the XY axis moving mechanism, a die to be filled with resin, a Z axis moving mechanism which elevates or lowers the die, a Z air slide guide mechanism which floats the die relative to the Z guide by means of air and guides the elevation and lowering of the die caused by the Z axis moving mechanism, and a controller which locks the moving position of the stage by controlling operation and stoppage of the XY air slide guide mechanism, and also locks the moving position of the die by controlling operation and stoppage of the Z air slide guide mechanism.

Inventors:
FUJII Yuiti (Inc. 2970, Ishikawa-machi, Hachioji-sh, Tokyo 05, 〒1928505, JP)
藤井 雄一 (〒05 東京都八王子市石川町2970番地コニカミノルタオプト株式会社内 Tokyo, 〒1928505, JP)
SARUYA Nobuhiro (Inc. 2970, Ishikawa-machi, Hachioji-sh, Tokyo 05, 〒1928505, JP)
Application Number:
JP2009/070888
Publication Date:
August 05, 2010
Filing Date:
December 15, 2009
Export Citation:
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Assignee:
Konica Minolta Opto, Inc. (2970, Ishikawa-machi Hachioji-sh, Tokyo 05, 〒1928505, JP)
コニカミノルタオプト株式会社 (〒05 東京都八王子市石川町2970番地 Tokyo, 〒1928505, JP)
FUJII Yuiti (Inc. 2970, Ishikawa-machi, Hachioji-sh, Tokyo 05, 〒1928505, JP)
藤井 雄一 (〒05 東京都八王子市石川町2970番地コニカミノルタオプト株式会社内 Tokyo, 〒1928505, JP)
International Classes:
B29C39/44; B29C39/04; B29C39/10; C03C17/32; G02B3/00; B29L11/00
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