CN115244703A - 显示面板及其制造方法、显示装置 - Google Patents
显示面板及其制造方法、显示装置 Download PDFInfo
- Publication number
- CN115244703A CN115244703A CN202180000297.XA CN202180000297A CN115244703A CN 115244703 A CN115244703 A CN 115244703A CN 202180000297 A CN202180000297 A CN 202180000297A CN 115244703 A CN115244703 A CN 115244703A
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- Prior art keywords
- organic layer
- display area
- thickness
- display panel
- pixels
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000012044 organic layer Substances 0.000 claims abstract description 228
- 239000000758 substrate Substances 0.000 claims abstract description 117
- 239000010410 layer Substances 0.000 claims abstract description 108
- 238000005538 encapsulation Methods 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims description 66
- 239000000463 material Substances 0.000 claims description 42
- 230000008569 process Effects 0.000 claims description 19
- 238000005137 deposition process Methods 0.000 claims description 6
- 238000004806 packaging method and process Methods 0.000 claims description 6
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 4
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 2
- 238000003384 imaging method Methods 0.000 abstract description 27
- 230000000694 effects Effects 0.000 abstract description 11
- 238000002834 transmittance Methods 0.000 abstract description 10
- 230000003287 optical effect Effects 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 23
- 238000001723 curing Methods 0.000 description 12
- 230000009194 climbing Effects 0.000 description 8
- 238000005229 chemical vapour deposition Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000004642 Polyimide Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 229920001721 polyimide Polymers 0.000 description 3
- 229920001621 AMOLED Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 238000000016 photochemical curing Methods 0.000 description 2
- 208000002564 X-linked cardiac valvular dysplasia Diseases 0.000 description 1
- -1 acryl Chemical group 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/122—Pixel-defining structures or layers, e.g. banks
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/87—Passivation; Containers; Encapsulations
- H10K59/873—Encapsulations
- H10K59/8731—Encapsulations multilayered coatings having a repetitive structure, e.g. having multiple organic-inorganic bilayers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2102/00—Constructional details relating to the organic devices covered by this subclass
- H10K2102/301—Details of OLEDs
- H10K2102/351—Thickness
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
提供了一种显示面板及其制造方法、显示装置，涉及显示技术领域。其中，该显示面板包括具有第一显示区和第二显示区的衬底基板，以及沿远离衬底基板一侧依次排布的多个像素和封装层，该封装层包括第一有机层，且该第二显示区的透光率较大。第二显示区包括第一子显示区，以及相对于第一子显示区靠近衬底基板边缘的第二子显示区。由于该第一有机层位于第二显示区的第一部分的最大厚度与最小厚度的差值，小于位于第二子显示区的第二部分的最大厚度与最小厚度的差值，因此有效避免了设置于第二显示区内的摄像头发出光线的焦点因折射而偏离主光轴。如此，即确保了摄像头的成像解析度较好，显示面板的成像效果较好。
Description
PCT国内申请，说明书已公开。
Claims (26)
- 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/CN2021/077504 WO2022178676A1 (zh) | 2021-02-23 | 2021-02-23 | 显示面板及其制造方法、显示装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115244703A true CN115244703A (zh) | 2022-10-25 |
Family
ID=83048589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202180000297.XA Pending CN115244703A (zh) | 2021-02-23 | 2021-02-23 | 显示面板及其制造方法、显示装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20230172001A1 (zh) |
| CN (1) | CN115244703A (zh) |
| WO (1) | WO2022178676A1 (zh) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107180852B (zh) * | 2017-05-18 | 2019-11-15 | 上海天马有机发光显示技术有限公司 | 一种触控显示面板及显示装置 |
| KR102554873B1 (ko) * | 2018-09-14 | 2023-07-12 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
| CN110780375B (zh) * | 2019-11-15 | 2022-07-22 | 京东方科技集团股份有限公司 | 偏光片及其制备方法、显示面板、显示装置 |
| CN111752417B (zh) * | 2020-06-29 | 2022-06-28 | 武汉天马微电子有限公司 | 一种显示面板及显示装置 |
-
2021
- 2021-02-23 WO PCT/CN2021/077504 patent/WO2022178676A1/zh active Application Filing
- 2021-02-23 CN CN202180000297.XA patent/CN115244703A/zh active Pending
- 2021-02-23 US US17/618,005 patent/US20230172001A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022178676A1 (zh) | 2022-09-01 |
| US20230172001A1 (en) | 2023-06-01 |
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| 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 |