CN113991000B - 局部拉伸的封装结构及其制造方法 - Google Patents
局部拉伸的封装结构及其制造方法 Download PDFInfo
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- CN113991000B CN113991000B CN202111163501.8A CN202111163501A CN113991000B CN 113991000 B CN113991000 B CN 113991000B CN 202111163501 A CN202111163501 A CN 202111163501A CN 113991000 B CN113991000 B CN 113991000B
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- H10K50/00—Organic light-emitting devices
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- H10K50/84—Passivation; Containers; Encapsulations
- H10K50/844—Encapsulations
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- 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
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- H—ELECTRICITY
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- 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
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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- 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
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- H01L33/52—Encapsulations
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- H10K59/873—Encapsulations
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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
- H10K59/90—Assemblies of multiple devices comprising at least one organic light-emitting element
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- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- H—ELECTRICITY
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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- 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
- H01L33/52—Encapsulations
- H01L33/56—Materials, e.g. epoxy or silicone resin
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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- H05K1/0277—Bendability or stretchability details
- H05K1/0283—Stretchable printed circuits
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- H—ELECTRICITY
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
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- H05K2201/09872—Insulating conformal coating
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10106—Light emitting diode [LED]
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
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- H05K2201/10204—Dummy component, dummy PCB or template, e.g. for monitoring, controlling of processes, comparing, scanning
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
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- H05K3/285—Permanent coating compositions
- H05K3/287—Photosensitive compositions
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- 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
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- 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
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/40—Thermal treatment, e.g. annealing in the presence of a solvent vapour
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- 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
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- 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
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- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
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Abstract
Description
Claims (19)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111163501.8A CN113991000B (zh) | 2021-09-30 | 2021-09-30 | 局部拉伸的封装结构及其制造方法 |
TW110138693A TWI796806B (zh) | 2021-09-30 | 2021-10-19 | 局部拉伸之封裝結構及其製造方法 |
US17/452,233 US11963385B2 (en) | 2021-09-30 | 2021-10-25 | Local stretch package structure and manufacturing method thereof |
EP21213821.8A EP4161225A1 (en) | 2021-09-30 | 2021-12-10 | Local stretch package structure and manufacturing method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111163501.8A CN113991000B (zh) | 2021-09-30 | 2021-09-30 | 局部拉伸的封装结构及其制造方法 |
Publications (2)
Publication Number | Publication Date |
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CN113991000A CN113991000A (zh) | 2022-01-28 |
CN113991000B true CN113991000B (zh) | 2023-06-30 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202111163501.8A Active CN113991000B (zh) | 2021-09-30 | 2021-09-30 | 局部拉伸的封装结构及其制造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11963385B2 (zh) |
EP (1) | EP4161225A1 (zh) |
CN (1) | CN113991000B (zh) |
TW (1) | TWI796806B (zh) |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20070029714A (ko) * | 2004-05-28 | 2007-03-14 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 유연한 평판 패널 디스플레이 |
TW200941787A (en) * | 2008-03-18 | 2009-10-01 | Univ Chang Gung | Packaging structure of organic light-emitting diode and method for manufacturing the same |
TWI441361B (zh) * | 2010-12-31 | 2014-06-11 | Interlight Optotech Corp | 發光二極體封裝結構及其製造方法 |
JP2012164742A (ja) * | 2011-02-04 | 2012-08-30 | Showa Denko Kk | 照明装置および照明装置の製造方法 |
TWI492436B (zh) * | 2012-11-16 | 2015-07-11 | Au Optronics Corp | 可撓式顯示面板 |
KR102103421B1 (ko) * | 2013-02-07 | 2020-04-23 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그 제조 방법 |
EP3300108B1 (en) * | 2013-03-28 | 2019-07-24 | Toshiba Hokuto Electronics Corporation | Light emitting device and method for manufacturing the same |
US9494792B2 (en) * | 2013-07-30 | 2016-11-15 | Global Oled Technology Llc | Local seal for encapsulation of electro-optical element on a flexible substrate |
WO2018216089A1 (ja) * | 2017-05-23 | 2018-11-29 | 三菱電機株式会社 | 表示ユニット、表示装置及び表示ユニットの製造方法 |
KR102316866B1 (ko) * | 2018-01-17 | 2021-10-27 | 한국전자통신연구원 | 신축성 디스플레이 |
CN108644628B (zh) * | 2018-06-06 | 2024-03-29 | 北京夏禾科技有限公司 | 高良率低成本大面积柔性oled照明模组 |
US20200029403A1 (en) * | 2018-07-18 | 2020-01-23 | Appleton Grp Llc | Encapsulated led engine and a process for encapsulating an led engine |
JP6821775B2 (ja) * | 2018-12-27 | 2021-01-27 | エルジー ディスプレイ カンパニー リミテッド | ストレッチャブル表示装置 |
CN113540156A (zh) * | 2020-04-15 | 2021-10-22 | 深圳市柔宇科技有限公司 | 显示面板及其制备方法、电子装置 |
-
2021
- 2021-09-30 CN CN202111163501.8A patent/CN113991000B/zh active Active
- 2021-10-19 TW TW110138693A patent/TWI796806B/zh active
- 2021-10-25 US US17/452,233 patent/US11963385B2/en active Active
- 2021-12-10 EP EP21213821.8A patent/EP4161225A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4161225A1 (en) | 2023-04-05 |
TW202316700A (zh) | 2023-04-16 |
US11963385B2 (en) | 2024-04-16 |
TWI796806B (zh) | 2023-03-21 |
CN113991000A (zh) | 2022-01-28 |
US20230099272A1 (en) | 2023-03-30 |
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