CN111211213A - 一种显示背板及其制造方法 - Google Patents
一种显示背板及其制造方法 Download PDFInfo
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- CN111211213A CN111211213A CN202010315332.4A CN202010315332A CN111211213A CN 111211213 A CN111211213 A CN 111211213A CN 202010315332 A CN202010315332 A CN 202010315332A CN 111211213 A CN111211213 A CN 111211213A
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- 229920002120 photoresistant polymer Polymers 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
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Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/62—Arrangements for conducting electric current to or from the semiconductor body, e.g. lead-frames, wire-bonds or solder balls
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/15—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission
- H01L27/153—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission in a repetitive configuration, e.g. LED bars
- H01L27/156—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission in a repetitive configuration, e.g. LED bars two-dimensional arrays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/58—Optical field-shaping elements
- H01L33/60—Reflective elements
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010315332.4A CN111211213B (zh) | 2020-04-21 | 2020-04-21 | 一种显示背板及其制造方法 |
Applications Claiming Priority (1)
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---|---|---|---|
CN202010315332.4A CN111211213B (zh) | 2020-04-21 | 2020-04-21 | 一种显示背板及其制造方法 |
Publications (2)
Publication Number | Publication Date |
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CN111211213A true CN111211213A (zh) | 2020-05-29 |
CN111211213B CN111211213B (zh) | 2020-09-04 |
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CN202010315332.4A Expired - Fee Related CN111211213B (zh) | 2020-04-21 | 2020-04-21 | 一种显示背板及其制造方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112397543A (zh) * | 2020-10-28 | 2021-02-23 | 南京中电熊猫液晶显示科技有限公司 | 一种微型发光二极管的制作方法 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105359283A (zh) * | 2013-07-08 | 2016-02-24 | 勒克斯维科技公司 | 具有柱的微型发光二极管器件 |
CN106782128A (zh) * | 2017-01-24 | 2017-05-31 | 深圳市华星光电技术有限公司 | 微发光二极管显示面板及其制造方法 |
CN106941108A (zh) * | 2017-05-23 | 2017-07-11 | 深圳市华星光电技术有限公司 | 微发光二极管显示面板及其制作方法 |
WO2017123658A1 (en) * | 2016-01-12 | 2017-07-20 | Sxaymiq Technologies Llc | Light emitting diode display |
CN107170773A (zh) * | 2017-05-23 | 2017-09-15 | 深圳市华星光电技术有限公司 | 微发光二极管显示面板及其制作方法 |
CN107705713A (zh) * | 2017-10-13 | 2018-02-16 | 上海天马微电子有限公司 | 一种显示面板和显示装置 |
CN109148506A (zh) * | 2018-08-24 | 2019-01-04 | 上海天马微电子有限公司 | Micro LED转移方法及显示面板、显示装置 |
US20190198488A1 (en) * | 2017-12-26 | 2019-06-27 | Shenzhen China Star Optoelectronics Technology Co., Ltd | Micro led display panel and manufacturing method thereof |
CN110600590A (zh) * | 2019-09-25 | 2019-12-20 | 深圳市华星光电半导体显示技术有限公司 | 微型发光二极管的转移方法和显示面板 |
CN110993509A (zh) * | 2019-11-27 | 2020-04-10 | 南京中电熊猫平板显示科技有限公司 | 一种微型发光二极管显示背板的制造方法 |
-
2020
- 2020-04-21 CN CN202010315332.4A patent/CN111211213B/zh not_active Expired - Fee Related
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105359283A (zh) * | 2013-07-08 | 2016-02-24 | 勒克斯维科技公司 | 具有柱的微型发光二极管器件 |
WO2017123658A1 (en) * | 2016-01-12 | 2017-07-20 | Sxaymiq Technologies Llc | Light emitting diode display |
CN106782128A (zh) * | 2017-01-24 | 2017-05-31 | 深圳市华星光电技术有限公司 | 微发光二极管显示面板及其制造方法 |
CN106941108A (zh) * | 2017-05-23 | 2017-07-11 | 深圳市华星光电技术有限公司 | 微发光二极管显示面板及其制作方法 |
CN107170773A (zh) * | 2017-05-23 | 2017-09-15 | 深圳市华星光电技术有限公司 | 微发光二极管显示面板及其制作方法 |
CN107705713A (zh) * | 2017-10-13 | 2018-02-16 | 上海天马微电子有限公司 | 一种显示面板和显示装置 |
US20190198488A1 (en) * | 2017-12-26 | 2019-06-27 | Shenzhen China Star Optoelectronics Technology Co., Ltd | Micro led display panel and manufacturing method thereof |
CN109148506A (zh) * | 2018-08-24 | 2019-01-04 | 上海天马微电子有限公司 | Micro LED转移方法及显示面板、显示装置 |
CN110600590A (zh) * | 2019-09-25 | 2019-12-20 | 深圳市华星光电半导体显示技术有限公司 | 微型发光二极管的转移方法和显示面板 |
CN110993509A (zh) * | 2019-11-27 | 2020-04-10 | 南京中电熊猫平板显示科技有限公司 | 一种微型发光二极管显示背板的制造方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112397543A (zh) * | 2020-10-28 | 2021-02-23 | 南京中电熊猫液晶显示科技有限公司 | 一种微型发光二极管的制作方法 |
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Publication number | Publication date |
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CN111211213B (zh) | 2020-09-04 |
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Effective date of registration: 20200826 Address after: No.7 Tianyou Road, Qixia District, Nanjing City, Jiangsu Province Patentee after: NANJING CEC PANDA LCD TECHNOLOGY Co.,Ltd. Address before: Nanjing Crystal Valley Road in Qixia District of Nanjing City Tianyou 210033 Jiangsu province No. 7 Co-patentee before: NANJING CEC PANDA LCD TECHNOLOGY Co.,Ltd. Patentee before: NANJING CEC PANDA FPD TECHNOLOGY Co.,Ltd. Co-patentee before: NANJING HUADONG ELECTRONICS INFORMATION & TECHNOLOGY Co.,Ltd. |
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Granted publication date: 20200904 |