BR112022019355A2 - Dispositivo de display, painel de display e método de fabricação do mesmo - Google Patents
Dispositivo de display, painel de display e método de fabricação do mesmoInfo
- Publication number
- BR112022019355A2 BR112022019355A2 BR112022019355A BR112022019355A BR112022019355A2 BR 112022019355 A2 BR112022019355 A2 BR 112022019355A2 BR 112022019355 A BR112022019355 A BR 112022019355A BR 112022019355 A BR112022019355 A BR 112022019355A BR 112022019355 A2 BR112022019355 A2 BR 112022019355A2
- Authority
- BR
- Brazil
- Prior art keywords
- panel
- flat
- manufacturing
- display
- display panel
- Prior art date
Links
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
- H10K59/123—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
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/805—Electrodes
- H10K50/81—Anodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/805—Electrodes
- H10K50/82—Cathodes
- H10K50/822—Cathodes characterised by their shape
-
- 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
- H10K59/1201—Manufacture or treatment
-
- 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
- H10K59/10—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
- H10K59/131—Interconnections, e.g. wiring lines or terminals
- H10K59/1315—Interconnections, e.g. wiring lines or terminals comprising structures specially adapted for lowering the resistance
-
- 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
- H10K59/805—Electrodes
- H10K59/8051—Anodes
- H10K59/80515—Anodes characterised by their shape
-
- 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
- H10K59/805—Electrodes
- H10K59/8052—Cathodes
- H10K59/80521—Cathodes characterised by their shape
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010230956.6A CN113451524A (zh) | 2020-03-27 | 2020-03-27 | 显示装置、显示面板及其制造方法 |
| PCT/CN2021/074943 WO2021190161A1 (zh) | 2020-03-27 | 2021-02-02 | 显示装置、显示面板及其制造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112022019355A2 true BR112022019355A2 (pt) | 2022-11-16 |
Family
ID=77807913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112022019355A BR112022019355A2 (pt) | 2020-03-27 | 2021-02-02 | Dispositivo de display, painel de display e método de fabricação do mesmo |
Country Status (9)
| Country | Link |
|---|---|
| US (3) | US12507532B2 (https=) |
| EP (1) | EP4131454A4 (https=) |
| JP (3) | JP7621981B2 (https=) |
| KR (1) | KR20220158671A (https=) |
| CN (4) | CN119136595A (https=) |
| AU (2) | AU2021244430B2 (https=) |
| BR (1) | BR112022019355A2 (https=) |
| MX (1) | MX2022012026A (https=) |
| WO (1) | WO2021190161A1 (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114342068A (zh) | 2019-08-09 | 2022-04-12 | Oti照明公司 | 包含辅助电极和分区的光电子装置 |
| US11882731B2 (en) | 2020-04-21 | 2024-01-23 | Boe Technology Group Co., Ltd. | Display device, display panel and manufacturing method thereof |
| CN114050222B (zh) * | 2021-11-16 | 2025-03-07 | 京东方科技集团股份有限公司 | 显示基板、显示基板的制作方法和显示装置 |
| CN114141849B (zh) * | 2021-11-30 | 2023-05-12 | 京东方科技集团股份有限公司 | 显示面板及其制作方法、显示装置 |
| WO2023155095A1 (zh) * | 2022-02-17 | 2023-08-24 | 京东方科技集团股份有限公司 | 显示基板及显示装置 |
| CN115000143B (zh) * | 2022-06-08 | 2026-02-06 | 南京昀光科技有限公司 | 一种显示面板及其制备方法、显示装置 |
| CN115064568B (zh) * | 2022-06-14 | 2025-09-26 | 京东方科技集团股份有限公司 | 显示面板及其制造方法、显示装置 |
| US20250324839A1 (en) * | 2022-11-17 | 2025-10-16 | Boe Technology Group Co., Ltd. | Display panel and display device |
Family Cites Families (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8278818B2 (en) | 2004-06-04 | 2012-10-02 | Samsung Mobile Display Co., Ltd. | Electroluminescent display device and method of fabricating the same |
| JP2006221960A (ja) | 2005-02-10 | 2006-08-24 | Seiko Epson Corp | 発光装置および発光装置の製造方法 |
| JP2007095606A (ja) | 2005-09-30 | 2007-04-12 | Seiko Epson Corp | 有機ｅｌ装置、その製造方法、及び電子機器 |
| JP2008300169A (ja) | 2007-05-31 | 2008-12-11 | Seiko Epson Corp | 有機ｅｌ装置、電子機器、および有機ｅｌ装置の製造方法 |
| JP2009266763A (ja) | 2008-04-30 | 2009-11-12 | Canon Inc | 有機ｅｌ装置及び表示装置 |
| JP2011210407A (ja) | 2010-03-29 | 2011-10-20 | Sumitomo Chemical Co Ltd | 発光装置 |
| JP2011249089A (ja) | 2010-05-25 | 2011-12-08 | Panasonic Corp | 有機ｅｌ表示パネルとその製造方法、および有機ｅｌ表示装置 |
| JP5609430B2 (ja) | 2010-08-25 | 2014-10-22 | ソニー株式会社 | 有機ｅｌ表示装置および電子機器 |
| JP5678740B2 (ja) | 2011-03-11 | 2015-03-04 | ソニー株式会社 | 有機ｅｌ表示装置および電子機器 |
| JP6142359B2 (ja) | 2011-11-16 | 2017-06-07 | 株式会社Ｊｏｌｅｄ | 表示パネルの製造方法および表示パネル |
| JP6074938B2 (ja) * | 2012-07-27 | 2017-02-08 | セイコーエプソン株式会社 | 発光装置、及び電子機器 |
| JP6111643B2 (ja) * | 2012-12-17 | 2017-04-12 | セイコーエプソン株式会社 | 有機エレクトロルミネッセンス装置、及び電子機器 |
| JP6104649B2 (ja) * | 2013-03-08 | 2017-03-29 | 株式会社半導体エネルギー研究所 | 発光装置 |
| JP6136578B2 (ja) * | 2013-05-29 | 2017-05-31 | ソニー株式会社 | 表示装置および表示装置の製造方法ならびに電子機器 |
| JP2015008095A (ja) * | 2013-06-25 | 2015-01-15 | 株式会社ジャパンディスプレイ | 有機ｅｌ表示装置 |
| TWI545735B (zh) * | 2013-09-09 | 2016-08-11 | Japan Display Inc | Organic electroluminescent display device and manufacturing method thereof |
| KR102279921B1 (ko) | 2014-02-12 | 2021-07-22 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 이의 제조 방법 |
| CN103887261B (zh) * | 2014-03-03 | 2016-08-31 | 京东方科技集团股份有限公司 | 一种柔性显示器及其制备方法 |
| CN104659070B (zh) * | 2015-03-13 | 2018-11-16 | 上海天马有机发光显示技术有限公司 | 一种显示面板、显示装置及显示面板的制造方法 |
| CN104979375A (zh) | 2015-05-28 | 2015-10-14 | 京东方科技集团股份有限公司 | 一种显示基板及其制作方法、显示装置 |
| CN105845711B (zh) * | 2016-05-17 | 2020-05-29 | 上海天马有机发光显示技术有限公司 | 阵列基板及其制作方法、显示面板、显示装置 |
| US10020351B2 (en) | 2016-06-24 | 2018-07-10 | Lg Display Co., Ltd. | Electroluminescence display device |
| KR102703676B1 (ko) | 2016-07-26 | 2024-09-04 | 엘지디스플레이 주식회사 | 유기 발광 표시 장치 |
| KR102648132B1 (ko) | 2016-12-26 | 2024-03-15 | 엘지디스플레이 주식회사 | 전계발광 표시장치 |
| US10847744B2 (en) * | 2017-03-21 | 2020-11-24 | Sony Semiconductor Solutions Corporation | Light emitting element, display device, and electronic apparatus |
| JP7075039B2 (ja) * | 2017-06-30 | 2022-05-25 | 天馬微電子有限公司 | Ｏｌｅｄ表示装置及びその製造方法 |
| CN109216413B (zh) * | 2017-06-30 | 2023-06-23 | 天马微电子股份有限公司 | Oled显示设备及其制造方法 |
| CN108364975A (zh) | 2017-08-30 | 2018-08-03 | 广东聚华印刷显示技术有限公司 | 显示基板、显示面板、显示器及其制作方法 |
| KR101948898B1 (ko) * | 2017-09-29 | 2019-02-15 | 엘지디스플레이 주식회사 | 유기발광 다이오드 표시장치 |
| KR102413414B1 (ko) | 2017-10-17 | 2022-06-27 | 삼성디스플레이 주식회사 | 표시 소자 |
| JP7013218B2 (ja) | 2017-12-05 | 2022-01-31 | キヤノン株式会社 | 有機ｅｌ素子、有機ｅｌ素子の製造方法、有機ｅｌ装置 |
| JP2019160396A (ja) | 2018-03-07 | 2019-09-19 | 株式会社ジャパンディスプレイ | 表示装置 |
| KR102522117B1 (ko) | 2018-07-30 | 2023-04-13 | 엘지디스플레이 주식회사 | 초고 해상도를 갖는 전계발광 표시장치 |
| CN114759071A (zh) * | 2019-04-09 | 2022-07-15 | 京东方科技集团股份有限公司 | 显示基板及其制造方法、显示装置 |
| KR102875471B1 (ko) * | 2019-09-04 | 2025-10-24 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 이의 제조 방법 |
| CN212342660U (zh) | 2020-03-27 | 2021-01-12 | 京东方科技集团股份有限公司 | 显示装置及显示面板 |
-
2020
- 2020-03-27 CN CN202411187025.7A patent/CN119136595A/zh active Pending
- 2020-03-27 CN CN202010230956.6A patent/CN113451524A/zh active Pending
-
2021
- 2021-02-02 BR BR112022019355A patent/BR112022019355A2/pt unknown
- 2021-02-02 WO PCT/CN2021/074943 patent/WO2021190161A1/zh not_active Ceased
- 2021-02-02 MX MX2022012026A patent/MX2022012026A/es unknown
- 2021-02-02 KR KR1020227000207A patent/KR20220158671A/ko active Pending
- 2021-02-02 EP EP21775976.0A patent/EP4131454A4/en active Pending
- 2021-02-02 JP JP2021571439A patent/JP7621981B2/ja active Active
- 2021-02-02 CN CN202410172091.0A patent/CN118076150A/zh active Pending
- 2021-02-02 US US17/432,416 patent/US12507532B2/en active Active
- 2021-02-02 CN CN202180002963.3A patent/CN113748533B/zh active Active
- 2021-02-02 AU AU2021244430A patent/AU2021244430B2/en active Active
-
2024
- 2024-04-12 AU AU2024202417A patent/AU2024202417A1/en active Pending
-
2025
- 2025-01-09 US US19/014,374 patent/US20250151532A1/en active Pending
- 2025-01-15 JP JP2025005539A patent/JP2025061326A/ja active Pending
- 2025-01-15 JP JP2025005538A patent/JP2025039843A/ja active Pending
- 2025-11-18 US US19/392,222 patent/US20260076044A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU2021244430B2 (en) | 2024-05-23 |
| KR20220158671A (ko) | 2022-12-01 |
| CN118076150A (zh) | 2024-05-24 |
| AU2024202417A1 (en) | 2024-05-02 |
| EP4131454A4 (en) | 2024-04-03 |
| US12507532B2 (en) | 2025-12-23 |
| US20220344419A1 (en) | 2022-10-27 |
| JP7621981B2 (ja) | 2025-01-27 |
| AU2021244430A1 (en) | 2022-10-20 |
| WO2021190161A1 (zh) | 2021-09-30 |
| CN119136595A (zh) | 2024-12-13 |
| EP4131454A1 (en) | 2023-02-08 |
| US20250151532A1 (en) | 2025-05-08 |
| CN113451524A (zh) | 2021-09-28 |
| CN113748533A (zh) | 2021-12-03 |
| CN113748533B (zh) | 2024-03-05 |
| MX2022012026A (es) | 2022-10-27 |
| US20260076044A1 (en) | 2026-03-12 |
| JP2023518623A (ja) | 2023-05-08 |
| JP2025039843A (ja) | 2025-03-21 |
| JP2025061326A (ja) | 2025-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] |