CN110838556A - 发光装置 - Google Patents
发光装置 Download PDFInfo
- Publication number
- CN110838556A CN110838556A CN201811344766.6A CN201811344766A CN110838556A CN 110838556 A CN110838556 A CN 110838556A CN 201811344766 A CN201811344766 A CN 201811344766A CN 110838556 A CN110838556 A CN 110838556A
- Authority
- CN
- China
- Prior art keywords
- light
- pixel
- emitting
- emitting device
- sub
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000002834 transmittance Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 31
- 230000003287 optical effect Effects 0.000 claims description 26
- 239000013067 intermediate product Substances 0.000 description 10
- 239000003989 dielectric material Substances 0.000 description 8
- 239000010408 film Substances 0.000 description 6
- 239000010409 thin film Substances 0.000 description 5
- 239000002861 polymer material Substances 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 239000007769 metal material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/86—Arrangements for improving contrast, e.g. preventing reflection of ambient light
- H10K50/865—Arrangements for improving contrast, e.g. preventing reflection of ambient light comprising light absorbing layers, e.g. light-blocking layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/805—Electrodes
- H10K50/81—Anodes
- H10K50/818—Reflective anodes, e.g. ITO combined with thick metallic layers
-
- 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
- H10K59/30—Devices specially adapted for multicolour light emission
- H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
-
- 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
- H10K59/30—Devices specially adapted for multicolour light emission
- H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
-
- 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
-
- 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
- H10K59/122—Pixel-defining structures or layers, e.g. banks
-
- 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
- H10K59/124—Insulating layers formed between TFT elements and OLED elements
-
- 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
- H10K59/80—Constructional details
- H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light
- H10K59/8792—Arrangements for improving contrast, e.g. preventing reflection of ambient light comprising light absorbing layers, e.g. black layers
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/104,082 | 2018-08-16 | ||
US16/104,082 US10490778B1 (en) | 2018-08-16 | 2018-08-16 | Light emitting device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110838556A true CN110838556A (zh) | 2020-02-25 |
CN110838556B CN110838556B (zh) | 2023-01-17 |
Family
ID=68617911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811344766.6A Active CN110838556B (zh) | 2018-08-16 | 2018-11-13 | 发光装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10490778B1 (zh) |
CN (1) | CN110838556B (zh) |
TW (1) | TWI711335B (zh) |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003272853A (ja) * | 2002-03-14 | 2003-09-26 | Matsushita Electric Ind Co Ltd | 発光素子及びその駆動方法 |
US20040126706A1 (en) * | 2002-12-24 | 2004-07-01 | Sadayasu Fujibayashi | Method for manufacturing a substrate for a display panel |
TW200840406A (en) * | 2007-03-16 | 2008-10-01 | Chun-Chu Yang | The color display directly displayed by coaxial color light emitting diodes with both optical and electronical guiding axis |
US20100148192A1 (en) * | 2008-12-11 | 2010-06-17 | Samsung Mobile Display Co., Ltd. | Organic light emitting diode display |
US20120154422A1 (en) * | 2010-12-17 | 2012-06-21 | Dolby Laboratories Licensing Corporation | N-modulation for Wide Color Gamut and High Brightness |
US20120281081A1 (en) * | 2011-05-02 | 2012-11-08 | Sony Corporation | Infrared imaging system and method of operating |
JP2012234798A (ja) * | 2011-05-03 | 2012-11-29 | Samsung Mobile Display Co Ltd | 有機発光表示装置 |
US20150048316A1 (en) * | 2013-08-14 | 2015-02-19 | Samsung Display Co., Ltd. | Organic light emitting display device |
CN105353533A (zh) * | 2014-08-20 | 2016-02-24 | 群创光电股份有限公司 | 显示面板及使用其的显示设备 |
TW201608319A (zh) * | 2014-08-20 | 2016-03-01 | 群創光電股份有限公司 | 顯示面板及使用其之顯示裝置 |
US20160111487A1 (en) * | 2014-10-20 | 2016-04-21 | Samsung Display Co., Ltd. | Organic light-emitting display apparatus |
US20170052298A1 (en) * | 2014-02-14 | 2017-02-23 | Corning Incorporated | Systems for and methods of ambient-light reduction in oled display systems and lcd systems |
EP3179302A1 (en) * | 2015-12-09 | 2017-06-14 | LG Display Co., Ltd. | Reflective display device comprising a light-emitting element and an electrochromic element |
US20180097045A1 (en) * | 2016-10-05 | 2018-04-05 | Japan Display Inc. | Display device and manufacturing method thereof |
-
2018
- 2018-08-16 US US16/104,082 patent/US10490778B1/en active Active
- 2018-10-18 TW TW107136782A patent/TWI711335B/zh active
- 2018-11-13 CN CN201811344766.6A patent/CN110838556B/zh active Active
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003272853A (ja) * | 2002-03-14 | 2003-09-26 | Matsushita Electric Ind Co Ltd | 発光素子及びその駆動方法 |
US20040126706A1 (en) * | 2002-12-24 | 2004-07-01 | Sadayasu Fujibayashi | Method for manufacturing a substrate for a display panel |
TW200840406A (en) * | 2007-03-16 | 2008-10-01 | Chun-Chu Yang | The color display directly displayed by coaxial color light emitting diodes with both optical and electronical guiding axis |
US20100148192A1 (en) * | 2008-12-11 | 2010-06-17 | Samsung Mobile Display Co., Ltd. | Organic light emitting diode display |
US20120154422A1 (en) * | 2010-12-17 | 2012-06-21 | Dolby Laboratories Licensing Corporation | N-modulation for Wide Color Gamut and High Brightness |
US20120281081A1 (en) * | 2011-05-02 | 2012-11-08 | Sony Corporation | Infrared imaging system and method of operating |
JP2012234798A (ja) * | 2011-05-03 | 2012-11-29 | Samsung Mobile Display Co Ltd | 有機発光表示装置 |
US20150048316A1 (en) * | 2013-08-14 | 2015-02-19 | Samsung Display Co., Ltd. | Organic light emitting display device |
US20170052298A1 (en) * | 2014-02-14 | 2017-02-23 | Corning Incorporated | Systems for and methods of ambient-light reduction in oled display systems and lcd systems |
CN105353533A (zh) * | 2014-08-20 | 2016-02-24 | 群创光电股份有限公司 | 显示面板及使用其的显示设备 |
TW201608319A (zh) * | 2014-08-20 | 2016-03-01 | 群創光電股份有限公司 | 顯示面板及使用其之顯示裝置 |
US20160111487A1 (en) * | 2014-10-20 | 2016-04-21 | Samsung Display Co., Ltd. | Organic light-emitting display apparatus |
EP3179302A1 (en) * | 2015-12-09 | 2017-06-14 | LG Display Co., Ltd. | Reflective display device comprising a light-emitting element and an electrochromic element |
US20180097045A1 (en) * | 2016-10-05 | 2018-04-05 | Japan Display Inc. | Display device and manufacturing method thereof |
JP2018060676A (ja) * | 2016-10-05 | 2018-04-12 | 株式会社ジャパンディスプレイ | 表示装置とその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
TW202010357A (zh) | 2020-03-01 |
US10490778B1 (en) | 2019-11-26 |
CN110838556B (zh) | 2023-01-17 |
TWI711335B (zh) | 2020-11-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201023 Address after: Room 409, administrative service center, No.9, east section of Jianan Avenue, Sanjia street, Taizhou City, Zhejiang Province Applicant after: Taizhou Chuangwang photoelectric Co.,Ltd. Address before: 9f-2, 251 Fuxing 1st Street, 302 Hsinchu County, Taiwan, China Applicant before: INT TECH Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210104 Address after: 318015 room 410, administrative service center, gathering District, No.9, east section of Jianan Avenue, Sanjia street, gathering District, Taizhou City, Zhejiang Province Applicant after: Taizhou Guanyu Technology Co.,Ltd. Address before: Room 409, administrative service center, No.9, east section of Jianan Avenue, Sanjia street, gathering District, Taizhou City, Zhejiang Province, 318015 Applicant before: Taizhou Chuangwang photoelectric Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |