TWI379991B - - Google Patents

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Publication number
TWI379991B
TWI379991B TW98105969A TW98105969A TWI379991B TW I379991 B TWI379991 B TW I379991B TW 98105969 A TW98105969 A TW 98105969A TW 98105969 A TW98105969 A TW 98105969A TW I379991 B TWI379991 B TW I379991B
Authority
TW
Taiwan
Prior art keywords
light
array
lens
array lens
temperature object
Prior art date
Application number
TW98105969A
Other languages
English (en)
Chinese (zh)
Other versions
TW201031886A (en
Original Assignee
China Steel Corp
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 China Steel Corp filed Critical China Steel Corp
Priority to TW98105969A priority Critical patent/TW201031886A/zh
Publication of TW201031886A publication Critical patent/TW201031886A/zh
Application granted granted Critical
Publication of TWI379991B publication Critical patent/TWI379991B/zh

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  • Radiation Pyrometers (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
TW98105969A 2009-02-25 2009-02-25 Light projection device for use in surface observation of a high-temperature object TW201031886A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW98105969A TW201031886A (en) 2009-02-25 2009-02-25 Light projection device for use in surface observation of a high-temperature object

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW98105969A TW201031886A (en) 2009-02-25 2009-02-25 Light projection device for use in surface observation of a high-temperature object

Publications (2)

Publication Number Publication Date
TW201031886A TW201031886A (en) 2010-09-01
TWI379991B true TWI379991B (ja) 2012-12-21

Family

ID=44854689

Family Applications (1)

Application Number Title Priority Date Filing Date
TW98105969A TW201031886A (en) 2009-02-25 2009-02-25 Light projection device for use in surface observation of a high-temperature object

Country Status (1)

Country Link
TW (1) TW201031886A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115205772A (zh) * 2021-04-12 2022-10-18 南宁富联富桂精密工业有限公司 重叠度计算方法、电子设备及存储介质

Also Published As

Publication number Publication date
TW201031886A (en) 2010-09-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees