CN112020696A - 一种显示屏和终端 - Google Patents
一种显示屏和终端 Download PDFInfo
- Publication number
- CN112020696A CN112020696A CN201880092615.8A CN201880092615A CN112020696A CN 112020696 A CN112020696 A CN 112020696A CN 201880092615 A CN201880092615 A CN 201880092615A CN 112020696 A CN112020696 A CN 112020696A
- Authority
- CN
- China
- Prior art keywords
- sealing material
- film
- oca
- display screen
- cover plate
- 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.)
- Pending
Links
- 239000003566 sealing material Substances 0.000 claims abstract description 82
- 239000011521 glass Substances 0.000 claims abstract description 46
- 239000004519 grease Substances 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 19
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 9
- 230000003287 optical effect Effects 0.000 claims abstract description 8
- 239000002313 adhesive film Substances 0.000 claims abstract description 4
- 229920000297 Rayon Polymers 0.000 claims description 18
- 201000007909 oculocutaneous albinism Diseases 0.000 claims description 12
- 239000003292 glue Substances 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 4
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 16
- 230000008961 swelling Effects 0.000 abstract description 8
- 210000002189 macula lutea Anatomy 0.000 abstract description 7
- 239000010408 film Substances 0.000 description 70
- 239000000853 adhesive Substances 0.000 description 16
- 230000001070 adhesive effect Effects 0.000 description 16
- 239000000126 substance Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 206010025421 Macule Diseases 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
本申请提供了一种显示屏，包括玻璃盖板，触摸面板TP和液晶显示屏LCD；TP包括第一薄膜和第二薄膜；玻璃盖板通过第一光学胶膜OCA贴合在所述第一薄膜的第一表面，第一薄膜的第二表面通过第二OCA贴合在第二薄膜的第一表面，第二薄膜的第二表面通过第三OCA贴合在LCD的第一表面；第一OCA、和第二OCA的至少一个侧面涂覆有密封材料。采用密封材料避免了油脂类物质与第一OCA和第二OCA发生化学反应，第一OCA和第二OCA溶胀，进而挤压LCD，导致显示屏显示黄斑。
Description
PCT国内申请，说明书已公开。
Claims (11)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2018/085477 WO2019210485A1 (zh) | 2018-05-03 | 2018-05-03 | 一种显示屏和终端 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112020696A true CN112020696A (zh) | 2020-12-01 |
Family
ID=68386939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880092615.8A Pending CN112020696A (zh) | 2018-05-03 | 2018-05-03 | 一种显示屏和终端 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112020696A (zh) |
| WO (1) | WO2019210485A1 (zh) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120062478A1 (en) * | 2010-09-09 | 2012-03-15 | Samsung Electro-Mechanics Co., Ltd. | Touch panel |
| CN106227394A (zh) * | 2016-07-26 | 2016-12-14 | 精电(河源)显示技术有限公司 | 一种隐性盖板触摸屏及其生产方法 |
| CN206134130U (zh) * | 2014-07-28 | 2017-04-26 | 日本电气硝子株式会社 | 显示装置 |
| CN107402683A (zh) * | 2017-08-31 | 2017-11-28 | 河源中光电通讯技术有限公司 | 一种电容触控显示组件及其制造方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI552123B (zh) * | 2009-01-28 | 2016-10-01 | 半導體能源研究所股份有限公司 | 顯示裝置 |
| CN204679739U (zh) * | 2015-04-20 | 2015-09-30 | 广东欧珀移动通信有限公司 | 显示屏、显示屏组件及终端 |
| CN107172231A (zh) * | 2016-03-07 | 2017-09-15 | 上海和辉光电有限公司 | 一种显示屏部件及终端设备 |
-
2018
- 2018-05-03 WO PCT/CN2018/085477 patent/WO2019210485A1/zh active Application Filing
- 2018-05-03 CN CN201880092615.8A patent/CN112020696A/zh active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120062478A1 (en) * | 2010-09-09 | 2012-03-15 | Samsung Electro-Mechanics Co., Ltd. | Touch panel |
| CN206134130U (zh) * | 2014-07-28 | 2017-04-26 | 日本电气硝子株式会社 | 显示装置 |
| CN106227394A (zh) * | 2016-07-26 | 2016-12-14 | 精电(河源)显示技术有限公司 | 一种隐性盖板触摸屏及其生产方法 |
| CN107402683A (zh) * | 2017-08-31 | 2017-11-28 | 河源中光电通讯技术有限公司 | 一种电容触控显示组件及其制造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019210485A1 (zh) | 2019-11-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201201 |