CN104730742A - 液晶屏cog绑定过程中防止污染的方法 - Google Patents
液晶屏cog绑定过程中防止污染的方法 Download PDFInfo
- Publication number
- CN104730742A CN104730742A CN201510074394.XA CN201510074394A CN104730742A CN 104730742 A CN104730742 A CN 104730742A CN 201510074394 A CN201510074394 A CN 201510074394A CN 104730742 A CN104730742 A CN 104730742A
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- crystal cell
- cog
- crystal display
- electrode
- 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.)
- Granted
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 88
- 238000000034 method Methods 0.000 title claims abstract description 37
- 210000002858 crystal cell Anatomy 0.000 claims abstract description 45
- 239000011521 glass Substances 0.000 claims abstract description 17
- 238000005520 cutting process Methods 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims description 14
- 238000010009 beating Methods 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims 1
- 230000010412 perfusion Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 2
- 239000002245 particle Substances 0.000 abstract 6
- 230000010354 integration Effects 0.000 abstract 2
- 238000005265 energy consumption Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- 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
-
- 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
- G02F1/1316—Methods for cleaning the liquid crystal cells, or components thereof, during manufacture: Materials therefor
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510074394.XA CN104730742B (zh) | 2015-02-12 | 2015-02-12 | 液晶屏cog绑定过程中防止污染的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510074394.XA CN104730742B (zh) | 2015-02-12 | 2015-02-12 | 液晶屏cog绑定过程中防止污染的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104730742A true CN104730742A (zh) | 2015-06-24 |
CN104730742B CN104730742B (zh) | 2018-10-19 |
Family
ID=53454794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510074394.XA Active CN104730742B (zh) | 2015-02-12 | 2015-02-12 | 液晶屏cog绑定过程中防止污染的方法 |
Country Status (1)
Country | Link |
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CN (1) | CN104730742B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107957632A (zh) * | 2017-11-01 | 2018-04-24 | 上海宝嵩机器人有限公司 | 一种液晶屏玻璃自动打粒装置及其加工方法 |
CN109801563A (zh) * | 2019-03-04 | 2019-05-24 | 武汉华星光电技术有限公司 | Cog玻璃基板结构及显示面板 |
CN111538185A (zh) * | 2020-05-19 | 2020-08-14 | Tcl华星光电技术有限公司 | 背光模组及其制作方法 |
CN113126347A (zh) * | 2021-03-12 | 2021-07-16 | 莆田市嘉业光电电子有限公司 | 一种无阴影的电子表液晶显示屏生产工艺及生产装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002182180A (ja) * | 2000-12-15 | 2002-06-26 | Seiko Epson Corp | 液晶装置の製造方法 |
JP2003161923A (ja) * | 2001-11-28 | 2003-06-06 | Matsushita Electric Ind Co Ltd | 液晶パネルの製造方法 |
KR20070054917A (ko) * | 2005-11-24 | 2007-05-30 | 삼성전자주식회사 | 액정 표시 패널의 제조 방법 |
CN101093331A (zh) * | 2006-06-23 | 2007-12-26 | 三菱电机株式会社 | 面板基板、显示装置及其制造方法 |
CN101339320A (zh) * | 2008-08-12 | 2009-01-07 | 友达光电(苏州)有限公司 | 液晶面板的制造方法 |
CN101369065A (zh) * | 2007-08-17 | 2009-02-18 | 久正光电股份有限公司 | 保持偏光片与面板贴附面间无杂物的方法 |
CN103412430A (zh) * | 2013-08-15 | 2013-11-27 | 深圳市华星光电技术有限公司 | 一种待切割的液晶面板母板及其制造方法 |
-
2015
- 2015-02-12 CN CN201510074394.XA patent/CN104730742B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002182180A (ja) * | 2000-12-15 | 2002-06-26 | Seiko Epson Corp | 液晶装置の製造方法 |
JP2003161923A (ja) * | 2001-11-28 | 2003-06-06 | Matsushita Electric Ind Co Ltd | 液晶パネルの製造方法 |
KR20070054917A (ko) * | 2005-11-24 | 2007-05-30 | 삼성전자주식회사 | 액정 표시 패널의 제조 방법 |
CN101093331A (zh) * | 2006-06-23 | 2007-12-26 | 三菱电机株式会社 | 面板基板、显示装置及其制造方法 |
CN101369065A (zh) * | 2007-08-17 | 2009-02-18 | 久正光电股份有限公司 | 保持偏光片与面板贴附面间无杂物的方法 |
CN101339320A (zh) * | 2008-08-12 | 2009-01-07 | 友达光电(苏州)有限公司 | 液晶面板的制造方法 |
CN103412430A (zh) * | 2013-08-15 | 2013-11-27 | 深圳市华星光电技术有限公司 | 一种待切割的液晶面板母板及其制造方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107957632A (zh) * | 2017-11-01 | 2018-04-24 | 上海宝嵩机器人有限公司 | 一种液晶屏玻璃自动打粒装置及其加工方法 |
CN107957632B (zh) * | 2017-11-01 | 2024-05-03 | 上海宝嵩机器人有限公司 | 一种液晶屏玻璃自动打粒装置及其加工方法 |
CN109801563A (zh) * | 2019-03-04 | 2019-05-24 | 武汉华星光电技术有限公司 | Cog玻璃基板结构及显示面板 |
CN111538185A (zh) * | 2020-05-19 | 2020-08-14 | Tcl华星光电技术有限公司 | 背光模组及其制作方法 |
CN113126347A (zh) * | 2021-03-12 | 2021-07-16 | 莆田市嘉业光电电子有限公司 | 一种无阴影的电子表液晶显示屏生产工艺及生产装置 |
CN113126347B (zh) * | 2021-03-12 | 2022-06-28 | 莆田市嘉业光电电子有限公司 | 一种无阴影的电子表液晶显示屏生产工艺及生产装置 |
Also Published As
Publication number | Publication date |
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CN104730742B (zh) | 2018-10-19 |
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Effective date of registration: 20170615 Address after: 528400 Guangdong city in Zhongshan province village of Torch Development Zone intersection Applicant after: Zhongshan rifda touch display technology Co. Ltd. Address before: 518000, C, Baoan District Industrial Park, Guanlan hi tech Industrial Park, Guanlan, Shenzhen, Guangdong Applicant before: Shenzhen Rifda LCD Co.,Ltd. ,OFF |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Depollution method in binding process of liquid crystal display COG Effective date of registration: 20190724 Granted publication date: 20181019 Pledgee: Science and Technology Branch of Torch Development Zone of Zhongshan Rural Commercial Bank Co., Ltd. Pledgor: Zhongshan rifda touch display technology Co. Ltd. Registration number: 2019440020061 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210729 Granted publication date: 20181019 Pledgee: Science and Technology Branch of Torch Development Zone of Zhongshan Rural Commercial Bank Co.,Ltd. Pledgor: ZHONGSHAN RUIFUDA TOUCH CONTROL DISPLAY TECHNOLOGY Co.,Ltd. Registration number: 2019440020061 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for preventing pollution in liquid crystal screen cog binding process Effective date of registration: 20210802 Granted publication date: 20181019 Pledgee: Science and Technology Branch of Torch Development Zone of Zhongshan Rural Commercial Bank Co.,Ltd. Pledgor: ZHONGSHAN RUIFUDA TOUCH CONTROL DISPLAY TECHNOLOGY Co.,Ltd. Registration number: Y2021980007172 |