CN110875344A - 一种led显示器件的制备方法及led显示器件 - Google Patents
一种led显示器件的制备方法及led显示器件 Download PDFInfo
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- CN110875344A CN110875344A CN201811013574.7A CN201811013574A CN110875344A CN 110875344 A CN110875344 A CN 110875344A CN 201811013574 A CN201811013574 A CN 201811013574A CN 110875344 A CN110875344 A CN 110875344A
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- 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
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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
- H01L33/005—Processes
- H01L33/0095—Post-treatment of devices, e.g. annealing, recrystallisation or short-circuit elimination
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/075—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00
- H01L25/0753—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00 the devices being arranged next to each other
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- 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
-
- 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
- H01L33/02—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 bodies
- H01L33/04—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 bodies with a quantum effect structure or superlattice, e.g. tunnel junction
- H01L33/06—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 bodies with a quantum effect structure or superlattice, e.g. tunnel junction within the light emitting region, e.g. quantum confinement structure or tunnel barrier
-
- 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
- H01L33/50—Wavelength conversion elements
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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
- H01L33/50—Wavelength conversion elements
- H01L33/501—Wavelength conversion elements characterised by the materials, e.g. binder
- H01L33/502—Wavelength conversion materials
- H01L33/504—Elements with two or more wavelength conversion materials
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2933/00—Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
- H01L2933/0008—Processes
- H01L2933/0033—Processes relating to semiconductor body packages
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2933/00—Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
- H01L2933/0008—Processes
- H01L2933/0033—Processes relating to semiconductor body packages
- H01L2933/0041—Processes relating to semiconductor body packages relating to wavelength conversion elements
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Theoretical Computer Science (AREA)
- Led Device Packages (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811013574.7A CN110875344A (zh) | 2018-08-31 | 2018-08-31 | 一种led显示器件的制备方法及led显示器件 |
PCT/CN2019/084386 WO2020042641A1 (zh) | 2018-08-31 | 2019-04-25 | 一种led显示器件的制备方法及led显示器件 |
US16/752,988 US11139416B2 (en) | 2018-08-31 | 2020-01-27 | Method for manufacturing LED display device and LED display panel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811013574.7A CN110875344A (zh) | 2018-08-31 | 2018-08-31 | 一种led显示器件的制备方法及led显示器件 |
Publications (1)
Publication Number | Publication Date |
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CN110875344A true CN110875344A (zh) | 2020-03-10 |
Family
ID=69642655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811013574.7A Pending CN110875344A (zh) | 2018-08-31 | 2018-08-31 | 一种led显示器件的制备方法及led显示器件 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11139416B2 (zh) |
CN (1) | CN110875344A (zh) |
WO (1) | WO2020042641A1 (zh) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101755031A (zh) * | 2007-05-16 | 2010-06-23 | 克里公司 | 用于发光器件的单晶荧光体光转化结构 |
CN101821866A (zh) * | 2007-10-08 | 2010-09-01 | 3M创新有限公司 | 具有粘接的半导体波长转换器的发光二极管 |
US20140346549A1 (en) * | 2010-09-29 | 2014-11-27 | Seoul Semiconductor Co., Ltd. | Phosphor sheet, light-emitting device having the phosphor sheet and method of manufacturing the same |
CN104576957A (zh) * | 2013-10-10 | 2015-04-29 | 乐金显示有限公司 | 有机电致发光显示设备及其制造方法 |
US20150207045A1 (en) * | 2014-01-21 | 2015-07-23 | Toyoda Gosei Co., Ltd. | Light-Emitting Device and Method of Manufacturing the Same |
CN105493301A (zh) * | 2013-07-08 | 2016-04-13 | 皇家飞利浦有限公司 | 波长转换的半导体发光器件 |
WO2017057454A1 (ja) * | 2015-09-30 | 2017-04-06 | 東レ株式会社 | 発光装置の製造方法および表示装置の製造方法 |
CN107004737A (zh) * | 2014-11-28 | 2017-08-01 | Seoul大学校 | 一种量子点电子设备及量子点转印方法 |
CN107852794A (zh) * | 2015-07-23 | 2018-03-27 | 首尔半导体株式会社 | 显示装置及其制造方法 |
CN108389785A (zh) * | 2018-03-08 | 2018-08-10 | 京东方科技集团股份有限公司 | 一种转印基板、显示基板、显示面板及其制作方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5427709B2 (ja) * | 2010-06-29 | 2014-02-26 | 日東電工株式会社 | 蛍光体層転写シートおよび発光装置 |
WO2015133821A1 (en) * | 2014-03-05 | 2015-09-11 | Lg Electronics Inc. | Display device using semiconductor light emitting device |
CN106813209B (zh) | 2017-03-08 | 2019-09-03 | 纳晶科技股份有限公司 | 量子点膜、量子点膜的制造方法及含该量子点膜的显示器 |
CN107170876A (zh) * | 2017-05-27 | 2017-09-15 | 南方科技大学 | 一种Micro LED显示器件的制备方法 |
US10707265B2 (en) * | 2017-05-31 | 2020-07-07 | Iinolux Corporation | Display devices |
CN107068707A (zh) * | 2017-06-13 | 2017-08-18 | 深圳市华星光电技术有限公司 | Micro LED彩色显示器件 |
CN107731864B (zh) * | 2017-11-20 | 2020-06-12 | 开发晶照明(厦门)有限公司 | 微发光二极管显示器和制作方法 |
-
2018
- 2018-08-31 CN CN201811013574.7A patent/CN110875344A/zh active Pending
-
2019
- 2019-04-25 WO PCT/CN2019/084386 patent/WO2020042641A1/zh active Application Filing
-
2020
- 2020-01-27 US US16/752,988 patent/US11139416B2/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101755031A (zh) * | 2007-05-16 | 2010-06-23 | 克里公司 | 用于发光器件的单晶荧光体光转化结构 |
CN101821866A (zh) * | 2007-10-08 | 2010-09-01 | 3M创新有限公司 | 具有粘接的半导体波长转换器的发光二极管 |
US20140346549A1 (en) * | 2010-09-29 | 2014-11-27 | Seoul Semiconductor Co., Ltd. | Phosphor sheet, light-emitting device having the phosphor sheet and method of manufacturing the same |
CN105493301A (zh) * | 2013-07-08 | 2016-04-13 | 皇家飞利浦有限公司 | 波长转换的半导体发光器件 |
CN104576957A (zh) * | 2013-10-10 | 2015-04-29 | 乐金显示有限公司 | 有机电致发光显示设备及其制造方法 |
US20150207045A1 (en) * | 2014-01-21 | 2015-07-23 | Toyoda Gosei Co., Ltd. | Light-Emitting Device and Method of Manufacturing the Same |
CN107004737A (zh) * | 2014-11-28 | 2017-08-01 | Seoul大学校 | 一种量子点电子设备及量子点转印方法 |
CN107852794A (zh) * | 2015-07-23 | 2018-03-27 | 首尔半导体株式会社 | 显示装置及其制造方法 |
WO2017057454A1 (ja) * | 2015-09-30 | 2017-04-06 | 東レ株式会社 | 発光装置の製造方法および表示装置の製造方法 |
CN108389785A (zh) * | 2018-03-08 | 2018-08-10 | 京东方科技集团股份有限公司 | 一种转印基板、显示基板、显示面板及其制作方法 |
Also Published As
Publication number | Publication date |
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US11139416B2 (en) | 2021-10-05 |
US20200161500A1 (en) | 2020-05-21 |
WO2020042641A1 (zh) | 2020-03-05 |
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Effective date of registration: 20201215 Address after: No.146 Tianying Road, Chengdu hi tech Zone, Chengdu, Sichuan Province Applicant after: Chengdu CHENXIAN photoelectric Co.,Ltd. Address before: No. 188, CHENFENG Road, Kunshan high tech Zone, Kunshan City, Suzhou City, Jiangsu Province Applicant before: Kunshan New Flat Panel Display Technology Center Co.,Ltd. Applicant before: KunShan Go-Visionox Opto-Electronics Co.,Ltd. |
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