Title:
OPTICAL ELEMENT FORMING MOLD
Document Type and Number:
WIPO Patent Application WO/2017/204124
Kind Code:
A1
Abstract:
This optical element forming mold is for forming an optical element and has formed therein temperature sensor insertion holes 113, 114, 123, 124 into which control temperature sensors 41a, 41b and measurement temperature sensors 42a, 42b are inserted, the temperature sensor insertion holes 113, 114, 123, 124 being arranged in rotationally symmetric positions with respect to the central axis C of the optical element forming mold.
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Inventors:
NAKAGAWA YUSUKE (JP)
NOSE TAKU (JP)
NOSE TAKU (JP)
Application Number:
PCT/JP2017/018919
Publication Date:
November 30, 2017
Filing Date:
May 19, 2017
Export Citation:
Assignee:
OLYMPUS CORP (JP)
International Classes:
C03B11/08; C03B11/12
Domestic Patent References:
| WO2012026263A1 | 2012-03-01 |
Foreign References:
| JPH0733453A | 1995-02-03 | |||
| JPH04187530A | 1992-07-06 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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