WO2012128468A3 - Device for attaching film for display panel and method for attaching film using same - Google Patents
Device for attaching film for display panel and method for attaching film using same Download PDFInfo
- Publication number
- WO2012128468A3 WO2012128468A3 PCT/KR2012/000764 KR2012000764W WO2012128468A3 WO 2012128468 A3 WO2012128468 A3 WO 2012128468A3 KR 2012000764 W KR2012000764 W KR 2012000764W WO 2012128468 A3 WO2012128468 A3 WO 2012128468A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- film
- display panel
- attachment
- attaching film
- same
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00865—Applying coatings; tinting; colouring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/18—Handling of layers or the laminate
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
- B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
-
- 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
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
-
- 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
Abstract
The present invention relates to a device for attaching a film for a display panel and a method for attaching the film using same, and provides a display panel while simultaneously providing and aligning the film to a film stage; attaches the film to an attachment roller, and at the same time, attaches the film previously attached to the attachment roller on the display panel, thereby reducing the attachment time in a film attachment operation, which enhances the productivity of the product; and during a film attachment process, pressurize-transfers a panel stage for transfer-providing the display panel towards the attachment roller, thereby enabling an attachment process without damaging the display panel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201280006109.5A CN103329033B (en) | 2011-03-21 | 2012-01-31 | For being attached the equipment of display floater film and the method for using this equipment attachment film |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2011-0025013 | 2011-03-21 | ||
KR1020110025013A KR20120107360A (en) | 2011-03-21 | 2011-03-21 | Sticking device of film for display panel and sticking method of film using the same |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2012128468A2 WO2012128468A2 (en) | 2012-09-27 |
WO2012128468A3 true WO2012128468A3 (en) | 2012-11-22 |
WO2012128468A4 WO2012128468A4 (en) | 2013-01-17 |
Family
ID=46879838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2012/000764 WO2012128468A2 (en) | 2011-03-21 | 2012-01-31 | Device for attaching film for display panel and method for attaching film using same |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR20120107360A (en) |
CN (1) | CN103329033B (en) |
WO (1) | WO2012128468A2 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101419351B1 (en) * | 2012-10-11 | 2014-07-15 | 주식회사 에스에프에이 | Apparatus for attaching functional film |
US9914289B2 (en) | 2014-01-08 | 2018-03-13 | Lg Chem, Ltd. | System for laminating optical film and method for manufacturing display unit using the same |
KR101540431B1 (en) * | 2014-01-08 | 2015-07-30 | 주식회사 엘지화학 | System for laminating an optical film and Method for manufacturing a display unit using the same |
KR101666801B1 (en) * | 2014-04-14 | 2016-10-24 | 주식회사 에스에프에이 | Film attachment device for flexible display |
KR20170112239A (en) * | 2016-03-31 | 2017-10-12 | 동우 화인켐 주식회사 | Feeding apparatus |
KR101900551B1 (en) * | 2016-05-25 | 2018-09-19 | 삼성에스디아이 주식회사 | Manufacturing method and apparatus of optical panel |
KR102642197B1 (en) * | 2016-10-21 | 2024-03-05 | 삼성디스플레이 주식회사 | Apparatus and method for manufacturing display apparatus |
CN107331798B (en) * | 2017-07-18 | 2019-07-26 | 昆山国显光电有限公司 | Polaroid attaching device and polarizer sheet sticking method |
CN108269754B (en) * | 2018-02-01 | 2021-09-14 | 京东方科技集团股份有限公司 | Film carrying table, film pasting equipment, film pasting method and film to be pasted for display panel |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060001561A (en) * | 2004-06-30 | 2006-01-06 | 엘지.필립스 엘시디 주식회사 | Apparatus and method fabrication of liquid crystal display |
KR20070106795A (en) * | 2005-03-23 | 2007-11-05 | 후지필름 가부시키가이샤 | Apparatus for and method of manufacturing photosensitive laminated body |
JP2009109981A (en) * | 2007-07-31 | 2009-05-21 | Hitachi High-Technologies Corp | Method and device for bonding optical film, and method of manufacturing display panel |
KR20090066184A (en) * | 2007-12-18 | 2009-06-23 | 이시야마 가부시키가이샤 | Film attaching device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20070055216A (en) * | 2005-11-25 | 2007-05-30 | 삼성전자주식회사 | Apparatus and method for sticking polarizer to substrate |
JP5134523B2 (en) * | 2008-12-17 | 2013-01-30 | 株式会社日立ハイテクノロジーズ | Optical film pasting apparatus, optical film pasting method, and display panel manufacturing method |
-
2011
- 2011-03-21 KR KR1020110025013A patent/KR20120107360A/en not_active Application Discontinuation
-
2012
- 2012-01-31 WO PCT/KR2012/000764 patent/WO2012128468A2/en active Application Filing
- 2012-01-31 CN CN201280006109.5A patent/CN103329033B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060001561A (en) * | 2004-06-30 | 2006-01-06 | 엘지.필립스 엘시디 주식회사 | Apparatus and method fabrication of liquid crystal display |
KR20070106795A (en) * | 2005-03-23 | 2007-11-05 | 후지필름 가부시키가이샤 | Apparatus for and method of manufacturing photosensitive laminated body |
JP2009109981A (en) * | 2007-07-31 | 2009-05-21 | Hitachi High-Technologies Corp | Method and device for bonding optical film, and method of manufacturing display panel |
KR20090066184A (en) * | 2007-12-18 | 2009-06-23 | 이시야마 가부시키가이샤 | Film attaching device |
Also Published As
Publication number | Publication date |
---|---|
CN103329033B (en) | 2016-06-22 |
WO2012128468A4 (en) | 2013-01-17 |
CN103329033A (en) | 2013-09-25 |
WO2012128468A2 (en) | 2012-09-27 |
KR20120107360A (en) | 2012-10-02 |
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