JP2016038565A5 - - Google Patents
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- JP2016038565A5 JP2016038565A5 JP2015004179A JP2015004179A JP2016038565A5 JP 2016038565 A5 JP2016038565 A5 JP 2016038565A5 JP 2015004179 A JP2015004179 A JP 2015004179A JP 2015004179 A JP2015004179 A JP 2015004179A JP 2016038565 A5 JP2016038565 A5 JP 2016038565A5
- Authority
- JP
- Japan
- Prior art keywords
- optical
- optical film
- display device
- sticking
- sticking position
- Prior art date
- Legal status (The legal status 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 status listed.)
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- 230000003287 optical Effects 0.000 claims 110
- 238000004519 manufacturing process Methods 0.000 claims 9
- 239000011159 matrix material Substances 0.000 claims 4
- 240000004282 Grewia occidentalis Species 0.000 claims 3
- 238000003384 imaging method Methods 0.000 claims 3
- 238000010030 laminating Methods 0.000 claims 2
- 238000005259 measurement Methods 0.000 claims 2
- 238000009792 diffusion process Methods 0.000 claims 1
Claims (9)
前記光学表示装置が通される空間に対し一方の側に配置され前記空間を通る光軸に沿って赤外線を出射する赤外線光源と、
前記空間に対し他方の側において前記赤外線が入射する位置に配置された撮影手段と、
前記赤外線光源と前記撮影手段との間の前記空間に対する前記他方の側において前記赤外線光源の前記光軸と同軸に配置され前記空間に向けて光を射出するリング光源と、
を備え、
前記光学表示装置は、前記光学フィルムが貼り付けられた側を前記リング光源に向けて前記空間に通されるように構成され、
前記赤外線光源から出射される赤外線は、前記空間内に位置する前記光学表示装置の内部を通って前記撮影手段に入射することにより、前記光学素子内の前記ブラックマトリクスと前記光学素子に貼り付けられた前記光学フィルムとを撮影するために使用され、前記リング光源から出射される光は、前記空間内に位置する前記光学表示装置の表面により反射されて反射光が前記撮影手段に入射することにより、前記光学素子に貼り付けられた前記光学フィルムとを撮影するために使用され、
前記赤外線により撮像された前記光学素子内の前記ブラックマトリクスと前記光学素子に貼り付けられた前記光学フィルムの画像データを受信して処理することにより、光学素子内部におけるブラックマトリクスの端部と前記光学フィルムの外縁との距離を測定し、前記リング光源からの光により撮像された前記光学フィルムの画像データを受信し処理することにより、光学素子の外縁と前記光学フィルムの外縁との距離を測定する画像処理装置が設けられた
ことを特徴とする光学フィルム貼付位置測定装置。 An optical film laminating position measuring device for measuring the attaching position of the optical film definitive to the optical display device in which the optical film is adhered to an optical element having a black matrix therein,
An infrared light source that emits infrared light along an optical axis that is disposed on one side of the space through which the optical display device is passed and passes through the space ;
Photographing means arranged at a position where the infrared ray is incident on the other side with respect to the space ;
A ring light source that is arranged coaxially with the optical axis of the infrared light source on the other side with respect to the space between the infrared light source and the photographing means, and emits light toward the space ;
With
The optical display device is configured to pass through the space with the optical film attached side facing the ring light source,
Infrared light emitted from the infrared light source is attached to the black matrix and the optical element in the optical element by entering the imaging means through the inside of the optical display device located in the space. The light emitted from the ring light source is reflected by the surface of the optical display device located in the space and the reflected light is incident on the photographing means. , Used for photographing the optical film attached to the optical element,
By receiving and processing the black matrix in the optical element picked up by the infrared rays and the image data of the optical film attached to the optical element, the end of the black matrix in the optical element and the optical The distance between the outer edge of the optical element and the outer edge of the optical film is measured by measuring the distance from the outer edge of the film and receiving and processing the image data of the optical film captured by the light from the ring light source. An optical film sticking position measuring device provided with an image processing device.
前記光学素子の一面に第１光学フィルムを貼り付ける第１光学フィルム貼付装置と、
前記光学素子の他面に第２光学フィルムを貼り付ける第２光学フィルム貼付装置と、を順次備え、
前記第１光学フィルムの貼付位置を測定するために、前記第１光学フィルム貼付装置と前記第２光学フィルム貼付装置との間に、請求項１〜３のいずれかに記載の光学フィルム貼付位置測定装置が配置され、
前記第２光学フィルムの貼付位置を測定するために、前記第２光学フィルム貼付装置の下流側に、請求項１〜３のいずれかに記載の光学フィルム貼付位置測定装置が配置され、
前記光学フィルム貼付位置測定装置は、いずれの配置箇所においても、少なくとも前記光学表示装置の一隅に配置されることを特徴とする光学表示装置製造ライン。 In an optical display device production line for producing an optical display device by attaching an optical film to both surfaces of an optical element,
A first optical film sticking device for sticking a first optical film on one surface of the optical element;
A second optical film sticking device for sticking a second optical film to the other surface of the optical element,
The optical film sticking position measurement according to any one of claims 1 to 3 , wherein the optical film sticking position is measured between the first optical film sticking device and the second optical film sticking device in order to measure the sticking position of the first optical film. The device is located,
In order to measure the sticking position of the second optical film, the optical film sticking position measuring device according to any one of claims 1 to 3 is disposed downstream of the second optical film sticking device.
The optical display device manufacturing line, wherein the optical film sticking position measuring device is arranged at least at one corner of the optical display device in any arrangement place.
前記光学素子の一面に第１光学フィルムを貼り付ける第１光学フィルム貼付装置と、
前記光学素子の他面に第２光学フィルムを貼り付ける第２光学フィルム貼付装置と、を順次備え、
前記第１光学フィルムと前記第２光学フィルムの貼付位置を同時に測定するために、前記第２光学フィルム貼付装置の下流側にのみ、請求項１〜３のいずれかに記載の光学フィルム貼付位置測定装置が配置され、
前記光学フィルム貼付位置測定装置は、少なくとも前記光学表示装置の隣接する二隅に配置され、隣接に配置される光学フィルム貼付位置測定装置の前記撮像手段は、前記光学表示装置に対して異なる向きになるように配置される
ことを特徴とする光学表示装置製造ライン。 In an optical display device production line for producing an optical display device by attaching an optical film to both surfaces of an optical element,
A first optical film sticking device for sticking a first optical film on one surface of the optical element;
A second optical film sticking device for sticking a second optical film to the other surface of the optical element,
The optical film sticking position measurement according to any one of claims 1 to 3 , wherein the sticking position of the first optical film and the second optical film is simultaneously measured only on the downstream side of the second optical film sticking apparatus. The device is located,
The optical film sticking position measuring device is disposed at least at two adjacent corners of the optical display device, and the imaging means of the optical film sticking position measuring device disposed adjacent to each other is in a different direction with respect to the optical display device. An optical display device production line characterized by being arranged as follows.
前記光学素子の一面に第１光学フィルムを貼り付ける第１光学フィルム貼付装置と、
前記光学素子の他面に第２光学フィルムを貼り付ける第２光学フィルム貼付装置と、
を順次備え、
前記第２光学フィルム貼付装置の下流側に、第１光学フィルムの貼付位置を測定する光学フィルム貼付位置測定装置と、第２光学フィルムの貼付位置を測定する光学フィルム貼付位置測定装置とが、それぞれ二箇所に順次配置され、
前記光学フィルム貼付位置測定装置は、請求項１〜３のいずれかに記載の光学フィルム貼付位置測定装置であり、第１光学フィルムの貼付位置を測定する光学フィルム貼付位置測定装置における撮影手段が前記光学表示装置に対して一方の側に位置し、前記第２光学フィルムの貼付位置を測定する光学フィルム貼付位置測定装置における撮影手段が前記光学表示装置に対して前記一方の側の反対側に位置する
ことを特徴とする光学表示装置製造ライン。 In an optical display device production line for producing an optical display device by attaching an optical film to both surfaces of an optical element,
A first optical film sticking device for sticking a first optical film on one surface of the optical element;
A second optical film sticking device for sticking a second optical film to the other surface of the optical element;
In order,
On the downstream side of the second optical film sticking device, an optical film sticking position measuring device for measuring the sticking position of the first optical film and an optical film sticking position measuring device for measuring the sticking position of the second optical film, respectively Placed in two places,
The optical film sticking position measuring device is the optical film sticking position measuring device according to any one of claims 1 to 3 , wherein the photographing means in the optical film sticking position measuring device for measuring the sticking position of the first optical film is the optical film sticking position measuring device. located on the side of the hand to the optical display device, the side opposite to the side of the hand imaging means with respect to the optical display device in the optical film laminating position measuring device for measuring the attaching position of the second optical film An optical display device production line, which is located in
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442537.9 | 2014-08-07 | ||
| CN201420442537.9U CN204128496U (en) | 2014-08-07 | 2014-08-07 | Blooming bonding position determinator and optical display production line |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016038565A JP2016038565A (en) | 2016-03-22 |
| JP2016038565A5 true JP2016038565A5 (en) | 2016-04-28 |
| JP5924511B2 JP5924511B2 (en) | 2016-05-25 |
Family
ID=52384845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015004179A Active JP5924511B2 (en) | 2014-08-07 | 2015-01-13 | Optical film sticking position measuring device |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP5924511B2 (en) |
| KR (1) | KR101756904B1 (en) |
| CN (1) | CN204128496U (en) |
| TW (1) | TWI592715B (en) |
| WO (1) | WO2016021463A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101955757B1 (en) * | 2016-06-08 | 2019-03-07 | 삼성에스디아이 주식회사 | Apparatus and method for processing film |
| WO2018003578A1 (en) * | 2016-06-30 | 2018-01-04 | 日本電産サンキョー株式会社 | Alignment device |
| TWI745129B (en) * | 2020-10-20 | 2021-11-01 | 住華科技股份有限公司 | Optical film detection system and optical film detection method using the same |
| JP2022090281A (en) * | 2020-12-07 | 2022-06-17 | 日東電工株式会社 | Detection method for marginal portion of optical film |
| JP2022090247A (en) * | 2020-12-07 | 2022-06-17 | 日東電工株式会社 | Detection method for marginal portion of optical film |
| CN112596286B (en) * | 2020-12-15 | 2022-11-04 | 滁州惠科光电科技有限公司 | Polaroid detection method and device and polaroid attaching machine |
| CN114111607B (en) * | 2021-09-30 | 2024-01-23 | 杭州徐睿机械有限公司 | Detection device and detection method for gap of jump adapter press-fit assembly |
| CN114505813B (en) * | 2022-01-19 | 2023-05-05 | 业成科技（成都）有限公司 | Bonding device and bonding method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3948522B2 (en) | 2003-01-30 | 2007-07-25 | 株式会社タカトリ | LCD panel polarizing plate adhesion accuracy inspection method |
| JP4197488B2 (en) * | 2003-12-04 | 2008-12-17 | 株式会社山武 | Polarizer pasting position inspection device |
| KR100955486B1 (en) * | 2004-01-30 | 2010-04-30 | 삼성전자주식회사 | A inspecting apparatus and inspecting method of display panel |
| JP2006126483A (en) | 2004-10-28 | 2006-05-18 | Sharp Corp | Manufacturing method of liquid crystal display panel and manufacturing apparatus of liquid crystal display panel |
| JP2007212939A (en) * | 2006-02-13 | 2007-08-23 | Hitachi High-Technologies Corp | Inspection method of positional deviation, program and inspection device of positional deviation |
| JP4774123B1 (en) | 2010-03-18 | 2011-09-14 | 住友化学株式会社 | Method for inspecting bonding accuracy of polarizing plate and apparatus for inspecting bonding accuracy |
| CN102736280A (en) * | 2012-05-22 | 2012-10-17 | 北京京东方光电科技有限公司 | Polarizing plate attached precision detection device and method |
-
2014
- 2014-08-07 CN CN201420442537.9U patent/CN204128496U/en active Active
-
2015
- 2015-01-13 JP JP2015004179A patent/JP5924511B2/en active Active
- 2015-02-13 TW TW104105056A patent/TWI592715B/en active
- 2015-03-13 KR KR1020150034962A patent/KR101756904B1/en active IP Right Grant
- 2015-07-29 WO PCT/JP2015/071515 patent/WO2016021463A1/en active Application Filing
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