TWI592715B - 光學膜黏貼位置測定裝置 - Google Patents

光學膜黏貼位置測定裝置 Download PDF

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Publication number
TWI592715B
TWI592715B TW104105056A TW104105056A TWI592715B TW I592715 B TWI592715 B TW I592715B TW 104105056 A TW104105056 A TW 104105056A TW 104105056 A TW104105056 A TW 104105056A TW I592715 B TWI592715 B TW I592715B
Authority
TW
Taiwan
Prior art keywords
optical film
optical
display device
position measuring
measuring device
Prior art date
Application number
TW104105056A
Other languages
English (en)
Chinese (zh)
Other versions
TW201606382A (zh
Inventor
由良友和
小塩智
Original Assignee
日東電工股份有限公司
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 日東電工股份有限公司 filed Critical 日東電工股份有限公司
Publication of TW201606382A publication Critical patent/TW201606382A/zh
Application granted granted Critical
Publication of TWI592715B publication Critical patent/TWI592715B/zh

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Classifications

    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Mathematical Physics (AREA)
TW104105056A 2014-08-07 2015-02-13 光學膜黏貼位置測定裝置 TWI592715B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420442537.9U CN204128496U (zh) 2014-08-07 2014-08-07 光学膜贴合位置测定装置及光学显示装置生产线

Publications (2)

Publication Number Publication Date
TW201606382A TW201606382A (zh) 2016-02-16
TWI592715B true TWI592715B (zh) 2017-07-21

Family

ID=52384845

Family Applications (1)

Application Number Title Priority Date Filing Date
TW104105056A TWI592715B (zh) 2014-08-07 2015-02-13 光學膜黏貼位置測定裝置

Country Status (5)

Country Link
JP (1) JP5924511B2 (ja)
KR (1) KR101756904B1 (ja)
CN (1) CN204128496U (ja)
TW (1) TWI592715B (ja)
WO (1) WO2016021463A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101955757B1 (ko) * 2016-06-08 2019-03-07 삼성에스디아이 주식회사 필름 처리장치 및 처리방법
WO2018003578A1 (ja) * 2016-06-30 2018-01-04 日本電産サンキョー株式会社 アライメント装置
TWI745129B (zh) * 2020-10-20 2021-11-01 住華科技股份有限公司 光學膜偵測系統及應用其之光學膜偵測方法
JP2022090281A (ja) * 2020-12-07 2022-06-17 日東電工株式会社 光学フィルムの縁部検出方法
JP2022090247A (ja) * 2020-12-07 2022-06-17 日東電工株式会社 光学フィルムの縁部検出方法
CN112596286B (zh) * 2020-12-15 2022-11-04 滁州惠科光电科技有限公司 一种偏光片检测方法、装置及偏光片贴附机
CN114111607B (zh) * 2021-09-30 2024-01-23 杭州徐睿机械有限公司 一种跳转接头压装组件间隙的检测装置及检测方法
CN114505813B (zh) * 2022-01-19 2023-05-05 业成科技（成都）有限公司 贴合装置及贴合方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3948522B2 (ja) 2003-01-30 2007-07-25 株式会社タカトリ 液晶パネルの偏光板貼付け精度検査方法
JP4197488B2 (ja) * 2003-12-04 2008-12-17 株式会社山武 偏光板貼り付け位置検査装置
KR100955486B1 (ko) * 2004-01-30 2010-04-30 삼성전자주식회사 디스플레이 패널의 검사장치 및 검사방법
JP2006126483A (ja) 2004-10-28 2006-05-18 Sharp Corp 液晶表示パネルの製造方法および液晶表示パネルの製造装置
JP2007212939A (ja) * 2006-02-13 2007-08-23 Hitachi High-Technologies Corp 位置ずれ検査方法、プログラム及び位置ずれ検査装置
JP4774123B1 (ja) 2010-03-18 2011-09-14 住友化学株式会社 偏光板の貼合精度検査方法および貼合精度検査装置
CN102736280A (zh) * 2012-05-22 2012-10-17 北京京东方光电科技有限公司 偏光板贴附精度检测装置及方法

Also Published As

Publication number Publication date
KR101756904B1 (ko) 2017-07-11
TW201606382A (zh) 2016-02-16
JP2016038565A (ja) 2016-03-22
KR20160018328A (ko) 2016-02-17
WO2016021463A1 (ja) 2016-02-11
CN204128496U (zh) 2015-01-28
JP5924511B2 (ja) 2016-05-25

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