CN206878027U - 一种新型的高色域发光器件 - Google Patents
一种新型的高色域发光器件 Download PDFInfo
- Publication number
- CN206878027U CN206878027U CN201720489332.XU CN201720489332U CN206878027U CN 206878027 U CN206878027 U CN 206878027U CN 201720489332 U CN201720489332 U CN 201720489332U CN 206878027 U CN206878027 U CN 206878027U
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- packaging
- quantum dot
- luminescent device
- colour gamut
- high colour
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- 239000002096 quantum dot Substances 0.000 claims abstract description 139
- 238000004806 packaging method and process Methods 0.000 claims abstract description 113
- 239000000463 material Substances 0.000 claims abstract description 52
- 239000004033 plastic Substances 0.000 claims abstract description 28
- 238000004020 luminiscence type Methods 0.000 claims abstract description 24
- 239000001301 oxygen Substances 0.000 claims abstract description 22
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000000843 powder Substances 0.000 claims description 18
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 9
- 238000005538 encapsulation Methods 0.000 abstract description 13
- 230000004888 barrier function Effects 0.000 abstract description 12
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 10
- 239000002994 raw material Substances 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 12
- 238000000034 method Methods 0.000 description 12
- 239000000741 silica gel Substances 0.000 description 12
- 229910002027 silica gel Inorganic materials 0.000 description 12
- 239000011521 glass Substances 0.000 description 8
- 239000000758 substrate Substances 0.000 description 7
- 239000003086 colorant Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 239000012528 membrane Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000013068 control sample Substances 0.000 description 4
- 238000003682 fluorination reaction Methods 0.000 description 4
- 150000004767 nitrides Chemical class 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- UHYPYGJEEGLRJD-UHFFFAOYSA-N cadmium(2+);selenium(2-) Chemical compound [Se-2].[Cd+2] UHYPYGJEEGLRJD-UHFFFAOYSA-N 0.000 description 3
- 239000004815 dispersion polymer Substances 0.000 description 3
- 239000000499 gel Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 229910020440 K2SiF6 Inorganic materials 0.000 description 2
- 241001025261 Neoraja caerulea Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000016 photochemical curing Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 229910003564 SiAlON Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000013036 cure process Methods 0.000 description 1
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- 230000006872 improvement Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 238000012536 packaging technology Methods 0.000 description 1
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- 239000011347 resin Substances 0.000 description 1
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Classifications
-
- 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
- H01L33/505—Wavelength conversion elements characterised by the shape, e.g. plate or foil
-
- 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
- H01L33/507—Wavelength conversion elements the elements being in intimate contact with parts other than the semiconductor body or integrated with parts other than the semiconductor body
-
- 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
- H01L33/52—Encapsulations
- H01L33/54—Encapsulations having a particular shape
-
- 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
-
- 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
- H01L2933/005—Processes relating to semiconductor body packages relating to encapsulations
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Luminescent Compositions (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Led Device Packages (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710165305 | 2017-03-20 | ||
CN2017101653051 | 2017-03-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206878027U true CN206878027U (zh) | 2018-01-12 |
Family
ID=59728055
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710306732.7A Pending CN107123726A (zh) | 2017-03-20 | 2017-05-04 | 一种新型的高色域发光器件及其制备方法 |
CN201720489333.4U Active CN206931619U (zh) | 2017-03-20 | 2017-05-04 | 一种具有量子点封装体支架的高色域发光器件 |
CN201720489332.XU Active CN206878027U (zh) | 2017-03-20 | 2017-05-04 | 一种新型的高色域发光器件 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710306732.7A Pending CN107123726A (zh) | 2017-03-20 | 2017-05-04 | 一种新型的高色域发光器件及其制备方法 |
CN201720489333.4U Active CN206931619U (zh) | 2017-03-20 | 2017-05-04 | 一种具有量子点封装体支架的高色域发光器件 |
Country Status (1)
Country | Link |
---|---|
CN (3) | CN107123726A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109830475A (zh) * | 2019-02-18 | 2019-05-31 | 南通创亿达新材料股份有限公司 | 高色域量子点灯条、制备方法及其背光模组 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108011020B (zh) * | 2018-01-12 | 2020-02-07 | 惠州市华星光电技术有限公司 | 一种量子点膜片及背光源模组 |
CN108400223A (zh) * | 2018-05-07 | 2018-08-14 | 深圳技术大学(筹) | 发光二极管封装结构、量子点密封单元及其制备方法 |
CN108598248A (zh) * | 2018-06-13 | 2018-09-28 | 广东恒润光电有限公司 | 一种具有量子点膜片的新型发光二极管结构 |
CN108735879A (zh) * | 2018-07-26 | 2018-11-02 | 易美芯光(北京)科技有限公司 | 一种含有量子点的smd封装结构 |
CN109256452B (zh) * | 2018-11-19 | 2020-10-30 | 合肥惠科金扬科技有限公司 | Led器件的制作方法及led器件 |
CN109713096A (zh) * | 2018-12-01 | 2019-05-03 | 王星河 | 一种半导体发光元件 |
CN111081847A (zh) * | 2019-12-30 | 2020-04-28 | 深圳Tcl新技术有限公司 | 发光二极管和光源装置 |
CN111599913B (zh) * | 2020-03-16 | 2021-06-08 | 陈秋桂 | 一种led灯珠制备方法 |
CN111471456A (zh) * | 2020-04-11 | 2020-07-31 | 厦门市钛科创科技有限公司 | 氟化物红色荧光粉及基于该荧光粉的发光器件 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1926154B1 (en) * | 2006-11-21 | 2019-12-25 | Nichia Corporation | Semiconductor light emitting device |
CN103681990B (zh) * | 2013-12-11 | 2017-09-01 | 深圳市华星光电技术有限公司 | Led封装件及其制作方法 |
CN105864683A (zh) * | 2015-01-22 | 2016-08-17 | 青岛海信电器股份有限公司 | 光源组件、背光模组及显示装置 |
-
2017
- 2017-05-04 CN CN201710306732.7A patent/CN107123726A/zh active Pending
- 2017-05-04 CN CN201720489333.4U patent/CN206931619U/zh active Active
- 2017-05-04 CN CN201720489332.XU patent/CN206878027U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109830475A (zh) * | 2019-02-18 | 2019-05-31 | 南通创亿达新材料股份有限公司 | 高色域量子点灯条、制备方法及其背光模组 |
Also Published As
Publication number | Publication date |
---|---|
CN107123726A (zh) | 2017-09-01 |
CN206931619U (zh) | 2018-01-26 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220406 Address after: No. 158, baihequan West Road, Zhashan street, Caidian District, Wuhan City, Hubei Province 430108 Patentee after: Wuhan Huacai photoelectric Co.,Ltd. Address before: 430075 floor 5, building B6, Guanggu biological city, No. 666, Gaoxin Avenue, Donghu Development Zone, Hongshan District, Wuhan City, Hubei Province Patentee before: WUHAN POLYQOLOR TECHNOLOGY Ltd. |
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TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A new type of high color gamut light emitting device Effective date of registration: 20230209 Granted publication date: 20180112 Pledgee: Wuhan area branch of Hubei pilot free trade zone of Bank of China Ltd. Pledgor: Wuhan Huacai photoelectric Co.,Ltd. Registration number: Y2023420000035 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |