GB2416066B - Electroluminescent display and process for producing the same - Google Patents

Electroluminescent display and process for producing the same

Info

Publication number
GB2416066B
GB2416066B GB0519859A GB0519859A GB2416066B GB 2416066 B GB2416066 B GB 2416066B GB 0519859 A GB0519859 A GB 0519859A GB 0519859 A GB0519859 A GB 0519859A GB 2416066 B GB2416066 B GB 2416066B
Authority
GB
United Kingdom
Prior art keywords
producing
same
electroluminescent display
electroluminescent
display
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.)
Expired - Fee Related
Application number
GB0519859A
Other versions
GB2416066A (en
GB0519859D0 (en
Inventor
Nobuyuki Ito
Norihito Ito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing Co Ltd
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
Priority claimed from JP2002222296A external-priority patent/JP4170700B2/en
Priority claimed from JP2002230899A external-priority patent/JP2004071432A/en
Application filed by Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority claimed from GB0317863A external-priority patent/GB2391686B/en
Publication of GB0519859D0 publication Critical patent/GB0519859D0/en
Publication of GB2416066A publication Critical patent/GB2416066A/en
Application granted granted Critical
Publication of GB2416066B publication Critical patent/GB2416066B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • H10K59/10—OLED displays
    • H10K59/17—Passive-matrix OLED displays
    • H10K59/173—Passive-matrix OLED displays comprising banks or shadow masks
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • 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
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/10—Deposition of organic active material
    • H10K71/12—Deposition of organic active material using liquid deposition, e.g. spin coating
    • H10K71/13—Deposition of organic active material using liquid deposition, e.g. spin coating using printing techniques, e.g. ink-jet printing or screen printing
    • H10K71/135—Deposition of organic active material using liquid deposition, e.g. spin coating using printing techniques, e.g. ink-jet printing or screen printing using ink-jet printing

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
GB0519859A 2002-07-31 2003-07-30 Electroluminescent display and process for producing the same Expired - Fee Related GB2416066B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002222296A JP4170700B2 (en) 2002-07-31 2002-07-31 Electroluminescence display device and manufacturing method
JP2002230899A JP2004071432A (en) 2002-08-08 2002-08-08 Pattern formation body and its manufacturing method
GB0317863A GB2391686B (en) 2002-07-31 2003-07-30 Electroluminescent display and process for producing the same

Publications (3)

Publication Number Publication Date
GB0519859D0 GB0519859D0 (en) 2005-11-09
GB2416066A GB2416066A (en) 2006-01-11
GB2416066B true GB2416066B (en) 2006-04-12

Family

ID=35500863

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0519859A Expired - Fee Related GB2416066B (en) 2002-07-31 2003-07-30 Electroluminescent display and process for producing the same

Country Status (1)

Country Link
GB (1) GB2416066B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2270896B1 (en) * 2008-02-28 2014-12-24 Panasonic Corporation Organic el display panel

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5742129A (en) * 1995-02-21 1998-04-21 Pioneer Electronic Corporation Organic electroluminescent display panel with projecting ramparts and method for manufacturing the same
US5834893A (en) * 1996-12-23 1998-11-10 The Trustees Of Princeton University High efficiency organic light emitting devices with light directing structures
EP0917410A1 (en) * 1997-09-18 1999-05-19 Lg Electronics Inc. Organic electroluminescent device and method for fabricating the same
JP2001351787A (en) * 2000-06-07 2001-12-21 Sharp Corp Organic led element, its manufacturing method and organic led display
GB2373095A (en) * 2001-03-09 2002-09-11 Seiko Epson Corp Patterning substrates with evaporation residues
EP1331667A2 (en) * 2002-01-25 2003-07-30 Semiconductor Energy Laboratory Co., Ltd. A display device and method for manufacturing thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5742129A (en) * 1995-02-21 1998-04-21 Pioneer Electronic Corporation Organic electroluminescent display panel with projecting ramparts and method for manufacturing the same
US5834893A (en) * 1996-12-23 1998-11-10 The Trustees Of Princeton University High efficiency organic light emitting devices with light directing structures
EP0917410A1 (en) * 1997-09-18 1999-05-19 Lg Electronics Inc. Organic electroluminescent device and method for fabricating the same
JP2001351787A (en) * 2000-06-07 2001-12-21 Sharp Corp Organic led element, its manufacturing method and organic led display
GB2373095A (en) * 2001-03-09 2002-09-11 Seiko Epson Corp Patterning substrates with evaporation residues
EP1331667A2 (en) * 2002-01-25 2003-07-30 Semiconductor Energy Laboratory Co., Ltd. A display device and method for manufacturing thereof

Also Published As

Publication number Publication date
GB2416066A (en) 2006-01-11
GB0519859D0 (en) 2005-11-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20120730