TWI292471B - - Google Patents

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Publication number
TWI292471B
TWI292471B TW95138566A TW95138566A TWI292471B TW I292471 B TWI292471 B TW I292471B TW 95138566 A TW95138566 A TW 95138566A TW 95138566 A TW95138566 A TW 95138566A TW I292471 B TWI292471 B TW I292471B
Authority
TW
Taiwan
Prior art keywords
light
lens
image
plane
optical
Prior art date
Application number
TW95138566A
Other languages
English (en)
Chinese (zh)
Other versions
TW200819704A (en
Inventor
bo-xun Hou
Peng-Ren Chen
Original Assignee
Metal Ind Res & Dev Ct
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Metal Ind Res & Dev Ct filed Critical Metal Ind Res & Dev Ct
Priority to TW95138566A priority Critical patent/TW200819704A/zh
Application granted granted Critical
Publication of TWI292471B publication Critical patent/TWI292471B/zh
Publication of TW200819704A publication Critical patent/TW200819704A/zh

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  • Length Measuring Devices By Optical Means (AREA)
TW95138566A 2006-10-19 2006-10-19 Optical measurement device for out-of-plane displacement and method used thereby TW200819704A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW95138566A TW200819704A (en) 2006-10-19 2006-10-19 Optical measurement device for out-of-plane displacement and method used thereby

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW95138566A TW200819704A (en) 2006-10-19 2006-10-19 Optical measurement device for out-of-plane displacement and method used thereby

Publications (2)

Publication Number Publication Date
TWI292471B true TWI292471B (ko) 2008-01-11
TW200819704A TW200819704A (en) 2008-05-01

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ID=44769900

Family Applications (1)

Application Number Title Priority Date Filing Date
TW95138566A TW200819704A (en) 2006-10-19 2006-10-19 Optical measurement device for out-of-plane displacement and method used thereby

Country Status (1)

Country Link
TW (1) TW200819704A (ko)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI408331B (zh) * 2009-12-17 2013-09-11 Ind Tech Res Inst 雙面光學膜片量測裝置與方法
TWI461650B (zh) * 2012-04-17 2014-11-21 Univ Nat Taiwan 影像處理系統及其方法
CN107643055A (zh) * 2017-09-29 2018-01-30 中国科学院西安光学精密机械研究所 基于偏振光束的自参考准直光路系统及计算被测角度方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI408331B (zh) * 2009-12-17 2013-09-11 Ind Tech Res Inst 雙面光學膜片量測裝置與方法
TWI461650B (zh) * 2012-04-17 2014-11-21 Univ Nat Taiwan 影像處理系統及其方法
CN107643055A (zh) * 2017-09-29 2018-01-30 中国科学院西安光学精密机械研究所 基于偏振光束的自参考准直光路系统及计算被测角度方法

Also Published As

Publication number Publication date
TW200819704A (en) 2008-05-01

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