CN111128711A - 一种背板的制作方法 - Google Patents
一种背板的制作方法 Download PDFInfo
- Publication number
- CN111128711A CN111128711A CN201911278099.0A CN201911278099A CN111128711A CN 111128711 A CN111128711 A CN 111128711A CN 201911278099 A CN201911278099 A CN 201911278099A CN 111128711 A CN111128711 A CN 111128711A
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- layer
- passivation layer
- anode
- cathode
- light
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/855—Optical field-shaping means, e.g. lenses
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/83—Electrodes
- H10H20/832—Electrodes characterised by their material
- H10H20/833—Transparent materials
-
- H10P50/642—
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/81—Bodies
- H10H20/813—Bodies having a plurality of light-emitting regions, e.g. multi-junction LEDs or light-emitting devices having photoluminescent regions within the bodies
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls
-
- 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
- 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
-
- H10P14/66—
-
- H10P50/691—
-
- H10W90/00—
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/01—Manufacture or treatment
- H10H20/032—Manufacture or treatment of electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911278099.0A CN111128711B (zh) | 2019-12-12 | 2019-12-12 | 一种背板的制作方法 |
| US16/647,546 US11417803B2 (en) | 2019-12-12 | 2019-12-30 | Backplate manufacturing method |
| PCT/CN2019/129731 WO2021114430A1 (zh) | 2019-12-12 | 2019-12-30 | 一种背板的制作方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911278099.0A CN111128711B (zh) | 2019-12-12 | 2019-12-12 | 一种背板的制作方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111128711A true CN111128711A (zh) | 2020-05-08 |
| CN111128711B CN111128711B (zh) | 2023-02-07 |
Family
ID=70498524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911278099.0A Active CN111128711B (zh) | 2019-12-12 | 2019-12-12 | 一种背板的制作方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US11417803B2 (zh) |
| CN (1) | CN111128711B (zh) |
| WO (1) | WO2021114430A1 (zh) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020021403A1 (en) * | 2000-06-21 | 2002-02-21 | Kim Jong-Woo | Liquid crystal display device and method of fabricating the same |
| US20040191968A1 (en) * | 2003-03-31 | 2004-09-30 | Ko-Chin Yang | [method of fabricating a thin film transistor array panelsubstrate] |
| CN103762223A (zh) * | 2013-12-31 | 2014-04-30 | 深圳市华星光电技术有限公司 | 一种具有氧化物薄膜电晶体的发光装置及其制造方法 |
| CN104409516A (zh) * | 2014-11-28 | 2015-03-11 | 京东方科技集团股份有限公司 | 薄膜晶体管及制备方法、阵列基板及制备方法和显示装置 |
| US20160011457A1 (en) * | 2013-12-12 | 2016-01-14 | Boe Technology Group Co., Ltd. | Fabrication method of substrate |
| CN106887405A (zh) * | 2017-03-23 | 2017-06-23 | 深圳市华星光电技术有限公司 | 一种阵列基板及其制作方法 |
| CN107946415A (zh) * | 2017-11-15 | 2018-04-20 | 上海天马微电子有限公司 | 一种显示面板及其制造方法 |
| CN108364960A (zh) * | 2018-02-22 | 2018-08-03 | 京东方科技集团股份有限公司 | 一种阵列基板、显示面板、显示装置及制备方法 |
| CN108803168A (zh) * | 2018-06-05 | 2018-11-13 | 深圳市华星光电半导体显示技术有限公司 | 一种阵列基板及其制作方法、液晶显示装置 |
| CN109786421A (zh) * | 2019-02-28 | 2019-05-21 | 京东方科技集团股份有限公司 | 一种显示装置、显示背板及制作方法 |
| CN110112141A (zh) * | 2019-04-26 | 2019-08-09 | 深圳市华星光电技术有限公司 | 微发光二极管显示面板及制备方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6856472B2 (ja) * | 2017-07-31 | 2021-04-07 | 京セラ株式会社 | 表示装置 |
| KR102127559B1 (ko) * | 2018-05-04 | 2020-06-26 | 고려대학교 산학협력단 | 자성 전사 장치, 자성 전사 장치의 제조 방법, 자성 전사 장치를 이용한 반도체 발광 소자 전사 방법 |
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2019
- 2019-12-12 CN CN201911278099.0A patent/CN111128711B/zh active Active
- 2019-12-30 US US16/647,546 patent/US11417803B2/en active Active
- 2019-12-30 WO PCT/CN2019/129731 patent/WO2021114430A1/zh not_active Ceased
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020021403A1 (en) * | 2000-06-21 | 2002-02-21 | Kim Jong-Woo | Liquid crystal display device and method of fabricating the same |
| US20040191968A1 (en) * | 2003-03-31 | 2004-09-30 | Ko-Chin Yang | [method of fabricating a thin film transistor array panelsubstrate] |
| US20160011457A1 (en) * | 2013-12-12 | 2016-01-14 | Boe Technology Group Co., Ltd. | Fabrication method of substrate |
| CN103762223A (zh) * | 2013-12-31 | 2014-04-30 | 深圳市华星光电技术有限公司 | 一种具有氧化物薄膜电晶体的发光装置及其制造方法 |
| CN104409516A (zh) * | 2014-11-28 | 2015-03-11 | 京东方科技集团股份有限公司 | 薄膜晶体管及制备方法、阵列基板及制备方法和显示装置 |
| CN106887405A (zh) * | 2017-03-23 | 2017-06-23 | 深圳市华星光电技术有限公司 | 一种阵列基板及其制作方法 |
| CN107946415A (zh) * | 2017-11-15 | 2018-04-20 | 上海天马微电子有限公司 | 一种显示面板及其制造方法 |
| CN108364960A (zh) * | 2018-02-22 | 2018-08-03 | 京东方科技集团股份有限公司 | 一种阵列基板、显示面板、显示装置及制备方法 |
| CN108803168A (zh) * | 2018-06-05 | 2018-11-13 | 深圳市华星光电半导体显示技术有限公司 | 一种阵列基板及其制作方法、液晶显示装置 |
| CN109786421A (zh) * | 2019-02-28 | 2019-05-21 | 京东方科技集团股份有限公司 | 一种显示装置、显示背板及制作方法 |
| CN110112141A (zh) * | 2019-04-26 | 2019-08-09 | 深圳市华星光电技术有限公司 | 微发光二极管显示面板及制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US11417803B2 (en) | 2022-08-16 |
| CN111128711B (zh) | 2023-02-07 |
| WO2021114430A1 (zh) | 2021-06-17 |
| US20210408337A1 (en) | 2021-12-30 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: A method for making backboards Effective date of registration: 20231117 Granted publication date: 20230207 Pledgee: Industrial and Commercial Bank of China Limited Shenzhen Guangming Sub branch Pledgor: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY Co.,Ltd. Registration number: Y2023980066244 |
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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 |
Granted publication date: 20230207 Pledgee: Industrial and Commercial Bank of China Limited Shenzhen Guangming Sub branch Pledgor: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY Co.,Ltd. Registration number: Y2023980066244 |