TWI380738B - Organic el display and method of manufacturing the same - Google Patents

Organic el display and method of manufacturing the same Download PDF

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Publication number
TWI380738B
TWI380738B TW097110383A TW97110383A TWI380738B TW I380738 B TWI380738 B TW I380738B TW 097110383 A TW097110383 A TW 097110383A TW 97110383 A TW97110383 A TW 97110383A TW I380738 B TWI380738 B TW I380738B
Authority
TW
Taiwan
Prior art keywords
light
organic
layer
emitting layer
electrode
Prior art date
Application number
TW097110383A
Other languages
English (en)
Chinese (zh)
Other versions
TW200908787A (en
Inventor
Masuyuki Oota
Original Assignee
Japan Display Central Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Japan Display Central Inc filed Critical Japan Display Central Inc
Publication of TW200908787A publication Critical patent/TW200908787A/zh
Application granted granted Critical
Publication of TWI380738B publication Critical patent/TWI380738B/zh

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Classifications

    • 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
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] 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
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/125—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
    • 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
    • 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
    • H10K71/10—Deposition of organic active material
    • H10K71/16—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering
    • H10K71/164—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering using vacuum deposition
    • 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
    • H10K71/10—Deposition of organic active material
    • H10K71/16—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering
    • H10K71/166—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering using selective deposition, e.g. using a mask
    • H10P76/20—

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
TW097110383A 2007-03-29 2008-03-24 Organic el display and method of manufacturing the same TWI380738B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007089265 2007-03-29

Publications (2)

Publication Number Publication Date
TW200908787A TW200908787A (en) 2009-02-16
TWI380738B true TWI380738B (en) 2012-12-21

Family

ID=39793085

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097110383A TWI380738B (en) 2007-03-29 2008-03-24 Organic el display and method of manufacturing the same

Country Status (4)

Country Link
US (2) US20080238297A1 (enExample)
JP (3) JP2008270782A (enExample)
KR (1) KR100961343B1 (enExample)
TW (1) TWI380738B (enExample)

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Also Published As

Publication number Publication date
US8358057B2 (en) 2013-01-22
KR20080088450A (ko) 2008-10-02
JP2012160473A (ja) 2012-08-23
TW200908787A (en) 2009-02-16
JP5328060B2 (ja) 2013-10-30
US20080238297A1 (en) 2008-10-02
JP2012160472A (ja) 2012-08-23
JP2008270782A (ja) 2008-11-06
US20110148290A1 (en) 2011-06-23
KR100961343B1 (ko) 2010-06-04

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