CN114514612A - 一种显示面板及显示装置 - Google Patents
一种显示面板及显示装置 Download PDFInfo
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- CN114514612A CN114514612A CN202080002004.7A CN202080002004A CN114514612A CN 114514612 A CN114514612 A CN 114514612A CN 202080002004 A CN202080002004 A CN 202080002004A CN 114514612 A CN114514612 A CN 114514612A
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- 239000000758 substrate Substances 0.000 claims abstract description 68
- 238000005452 bending Methods 0.000 claims abstract description 61
- 239000004065 semiconductor Substances 0.000 claims abstract description 52
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims abstract description 27
- 239000011810 insulating material Substances 0.000 claims abstract description 21
- 239000010410 layer Substances 0.000 claims description 297
- 230000004888 barrier function Effects 0.000 claims description 7
- 239000011229 interlayer Substances 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 17
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- 239000010409 thin film Substances 0.000 description 15
- 229920005591 polysilicon Polymers 0.000 description 13
- 239000010408 film Substances 0.000 description 12
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- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 3
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- 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
- H10K59/124—Insulating layers formed between TFT elements and OLED elements
-
- 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
- H10K59/121—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements
- H10K59/1213—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements the pixel elements being TFTs
-
- 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
- H10K59/131—Interconnections, e.g. wiring lines or terminals
-
- 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
- H10K2102/311—Flexible OLED
-
- 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
- H10K59/123—Connection of the pixel electrodes to the thin film transistors [TFT]
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K77/00—Constructional details of devices covered by this subclass and not covered by groups H10K10/80, H10K30/80, H10K50/80 or H10K59/80
- H10K77/10—Substrates, e.g. flexible substrates
- H10K77/111—Flexible substrates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/549—Organic PV cells
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
本公开实施例公开了一种显示面板及显示装置，该显示面板包括：衬底基板，低温多晶硅半导体层，氧化物半导体层，源漏金属层，弯折区域对应的源漏金属层设置有多条沿第一方向延伸且沿第二方向排列的相互绝缘的走线，显示区域对应的源漏金属层设置有多条沿第一方向延伸且沿第二方向排列的相互绝缘的信号线；走线上的信号包括由低温多晶硅半导体层所在晶体管传输的信号以及由氧化物半导体层所在晶体管传输的信号；无机层，位于衬底基板和源漏金属层之间，无机层在弯折区域设置有凹槽，凹槽上方设置有走线；柔性绝缘材料，位于弯折区域的无机层和走线之间，柔性绝缘材料填充凹槽。
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/CN2020/115981 WO2022056789A1 (zh) | 2020-09-17 | 2020-09-17 | 一种显示面板及显示装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114514612A true CN114514612A (zh) | 2022-05-17 |
Family
ID=80777316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080002004.7A Pending CN114514612A (zh) | 2020-09-17 | 2020-09-17 | 一种显示面板及显示装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US11844250B2 (zh) |
| CN (1) | CN114514612A (zh) |
| WO (1) | WO2022056789A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230368706A1 (en) * | 2022-05-16 | 2023-11-16 | Samsung Display Co., Ltd. | Display apparatus and method of manufacturing the display apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150059048A (ko) * | 2013-11-21 | 2015-05-29 | 엘지디스플레이 주식회사 | 유기 발광 표시 장치 및 유기 발광 표시 장치 제조 방법 |
| CN107833906A (zh) * | 2017-11-08 | 2018-03-23 | 武汉天马微电子有限公司 | 一种柔性显示装置及其制造方法 |
| CN108899340A (zh) * | 2018-06-29 | 2018-11-27 | 武汉华星光电半导体显示技术有限公司 | 柔性amoled显示面板及其制造方法 |
| US20190287433A1 (en) * | 2017-03-30 | 2019-09-19 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Flexible display panel, display device, and method for manufacturing flexible display panel |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060054811A (ko) * | 2004-11-16 | 2006-05-23 | 삼성전자주식회사 | 표시장치용 구동칩과, 이를 갖는 표시장치 |
| KR20140144487A (ko) * | 2013-06-11 | 2014-12-19 | 에스케이하이닉스 주식회사 | 패키지 기판 및 제조 방법 |
| KR102373441B1 (ko) * | 2017-03-31 | 2022-03-14 | 삼성디스플레이 주식회사 | 디스플레이 장치 |
| CN108231795B (zh) * | 2018-01-02 | 2020-06-30 | 京东方科技集团股份有限公司 | 阵列基板、制作方法、显示面板及显示装置 |
| CN108242462B (zh) * | 2018-01-12 | 2020-08-18 | 京东方科技集团股份有限公司 | 有机发光显示面板及其制备方法、显示装置 |
| CN110047880B (zh) * | 2019-03-28 | 2021-03-16 | 武汉华星光电半导体显示技术有限公司 | 显示面板 |
| CN110707098B (zh) * | 2019-09-27 | 2022-08-23 | 上海天马微电子有限公司 | 阵列基板、显示面板、显示装置及阵列基板的制备方法 |
| CN110649043B (zh) * | 2019-09-30 | 2021-11-19 | 厦门天马微电子有限公司 | 阵列基板、显示面板、显示装置及阵列基板的制备方法 |
| CN111415948B (zh) * | 2020-03-30 | 2022-11-08 | 厦门天马微电子有限公司 | 阵列基板、显示面板、显示装置及阵列基板的制备方法 |
| CN111863837B (zh) * | 2020-07-13 | 2023-04-18 | 武汉华星光电半导体显示技术有限公司 | 阵列基板和显示面板 |
-
2020
- 2020-09-17 WO PCT/CN2020/115981 patent/WO2022056789A1/zh active Application Filing
- 2020-09-17 CN CN202080002004.7A patent/CN114514612A/zh active Pending
- 2020-09-17 US US17/414,383 patent/US11844250B2/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150059048A (ko) * | 2013-11-21 | 2015-05-29 | 엘지디스플레이 주식회사 | 유기 발광 표시 장치 및 유기 발광 표시 장치 제조 방법 |
| US20190287433A1 (en) * | 2017-03-30 | 2019-09-19 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Flexible display panel, display device, and method for manufacturing flexible display panel |
| CN107833906A (zh) * | 2017-11-08 | 2018-03-23 | 武汉天马微电子有限公司 | 一种柔性显示装置及其制造方法 |
| CN108899340A (zh) * | 2018-06-29 | 2018-11-27 | 武汉华星光电半导体显示技术有限公司 | 柔性amoled显示面板及其制造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20220310749A1 (en) | 2022-09-29 |
| WO2022056789A1 (zh) | 2022-03-24 |
| US11844250B2 (en) | 2023-12-12 |
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