TW202043824A - 塑膠光纖的芯徑計測方法及用於其之塑膠光纖的芯徑計測裝置 - Google Patents

塑膠光纖的芯徑計測方法及用於其之塑膠光纖的芯徑計測裝置 Download PDF

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Publication number
TW202043824A
TW202043824A TW109103274A TW109103274A TW202043824A TW 202043824 A TW202043824 A TW 202043824A TW 109103274 A TW109103274 A TW 109103274A TW 109103274 A TW109103274 A TW 109103274A TW 202043824 A TW202043824 A TW 202043824A
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TW
Taiwan
Prior art keywords
optical fiber
plastic optical
core diameter
pof
image data
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TW109103274A
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English (en)
Chinese (zh)
Inventor
坂本優
末廣一郎
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日商日東電工股份有限公司
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Publication of TW202043824A publication Critical patent/TW202043824A/zh

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
    • G01B11/10—Measuring arrangements characterised by the use of optical techniques for measuring diameters of objects while moving
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
TW109103274A 2019-02-04 2020-02-03 塑膠光纖的芯徑計測方法及用於其之塑膠光纖的芯徑計測裝置 TW202043824A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019-018119 2019-02-04
JP2019018119A JP2020125961A (ja) 2019-02-04 2019-02-04 プラスチック光ファイバのコア径計測方法およびそれに用いるプラスチック光ファイバのコア径計測装置

Publications (1)

Publication Number Publication Date
TW202043824A true TW202043824A (zh) 2020-12-01

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TW109103274A TW202043824A (zh) 2019-02-04 2020-02-03 塑膠光纖的芯徑計測方法及用於其之塑膠光纖的芯徑計測裝置

Country Status (3)

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JP (1) JP2020125961A (ja)
TW (1) TW202043824A (ja)
WO (1) WO2020162410A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2022254986A1 (ja) * 2021-06-04 2022-12-08
CN113447240B (zh) * 2021-06-28 2023-03-31 北方夜视技术股份有限公司 龙虾眼光学器件方形光纤质量半解析评价方法与系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51120242A (en) * 1975-04-14 1976-10-21 Hitachi Ltd Fiber diameter measuring instrument
JPH0797064B2 (ja) * 1986-08-15 1995-10-18 住友電気工業株式会社 光フアイバ構造測定法
JPH1020142A (ja) * 1996-07-05 1998-01-23 Furukawa Electric Co Ltd:The 光ファイバの観測系およびその観測系を用いた光ファイバ観測方法および光ファイバの軸合わせ方法
JP5503100B2 (ja) * 2007-06-06 2014-05-28 古河電気工業株式会社 円柱透明体中のコア形状測定装置及びコア形状測定方法

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WO2020162410A1 (ja) 2020-08-13
JP2020125961A (ja) 2020-08-20

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