GB2434244B - Dual panel type organic electroluminescent display device and method of fabricating the same - Google Patents

Dual panel type organic electroluminescent display device and method of fabricating the same

Info

Publication number
GB2434244B
GB2434244B GB0623860A GB0623860A GB2434244B GB 2434244 B GB2434244 B GB 2434244B GB 0623860 A GB0623860 A GB 0623860A GB 0623860 A GB0623860 A GB 0623860A GB 2434244 B GB2434244 B GB 2434244B
Authority
GB
United Kingdom
Prior art keywords
electrode
display device
electroluminescent display
organic electroluminescent
panel type
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.)
Active
Application number
GB0623860A
Other versions
GB0623860D0 (en
GB2434244A (en
Inventor
Jae-Yong Park
Kwan-Soo Kim
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.)
LG Display Co Ltd
Original Assignee
LG Philips LCD 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 KR1020030099937A external-priority patent/KR100554495B1/en
Priority claimed from KR1020030099919A external-priority patent/KR100557237B1/en
Priority claimed from KR1020030101281A external-priority patent/KR100557238B1/en
Priority claimed from GB0414545A external-priority patent/GB2409756B/en
Application filed by LG Philips LCD Co Ltd filed Critical LG Philips LCD Co Ltd
Publication of GB0623860D0 publication Critical patent/GB0623860D0/en
Publication of GB2434244A publication Critical patent/GB2434244A/en
Application granted granted Critical
Publication of GB2434244B publication Critical patent/GB2434244B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/127—Active-matrix OLED [AMOLED] displays comprising two substrates, e.g. display comprising OLED array and TFT driving circuitry on different substrates
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • H01L27/32—
    • 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
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/846—Passivation; Containers; Encapsulations comprising getter material or desiccants
    • 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
    • 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

Abstract

A dual panel type organic electroluminescent display device includes first and second substrates (210, 250) facing and spaced apart from each other, an array element layer (A) on an inner surface of the first substrate (210) and including a thin film transistor (T), a connection pattern (240) on the array element layer (A) and electrically connected to the thin film transistor (T), a first electrode (252) on an inner surface of the second substrate (250), a partition wall (256) on the first electrode (252) in a non-pixel area (NP) between adjacent pixel areas (P), an organic light-emitting layer (258) on the first electrode (252) in the pixel area (P), a second electrode (260) on the organic light-emitting layer (258) in the pixel area (P) and electrically connected to the connection pattern (240), a moisture absorption layer (262) on the partition wall (256), and a seal pattern (270) between the first and second substrates (210, 250) along a peripheral portion.
GB0623860A 2003-12-30 2006-11-29 Dual panel type organic electroluminescent display device and method of fabricating the same Active GB2434244B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020030099937A KR100554495B1 (en) 2003-12-30 2003-12-30 Dual Panel Type Organic Electroluminescent Device and Method for Fabricating the same
KR1020030099919A KR100557237B1 (en) 2003-12-30 2003-12-30 Dual Panel Type Organic Electroluminescent Device and Method for Fabricating the same
KR1020030101281A KR100557238B1 (en) 2003-12-31 2003-12-31 Dual Panel Type Organic Electroluminescent Device
GB0414545A GB2409756B (en) 2003-12-30 2004-06-29 Dual panel type organic electroluminescent display device and method of fabricating the same

Publications (3)

Publication Number Publication Date
GB0623860D0 GB0623860D0 (en) 2007-01-10
GB2434244A GB2434244A (en) 2007-07-18
GB2434244B true GB2434244B (en) 2007-11-14

Family

ID=38198226

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0623860A Active GB2434244B (en) 2003-12-30 2006-11-29 Dual panel type organic electroluminescent display device and method of fabricating the same

Country Status (1)

Country Link
GB (1) GB2434244B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003257666A (en) * 2002-03-06 2003-09-12 Dainippon Printing Co Ltd Organic el display
US20030201445A1 (en) * 2002-04-25 2003-10-30 Lg.Philips Lcd Co., Ltd. Organic electroluminescent display device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003257666A (en) * 2002-03-06 2003-09-12 Dainippon Printing Co Ltd Organic el display
US20030201445A1 (en) * 2002-04-25 2003-10-30 Lg.Philips Lcd Co., Ltd. Organic electroluminescent display device

Also Published As

Publication number Publication date
GB0623860D0 (en) 2007-01-10
GB2434244A (en) 2007-07-18

Similar Documents

Publication Publication Date Title
TW200718269A (en) Organic light emitting display and method of fabricating the same
EP1191819A3 (en) Organic electroluminescent display panel
EP1667245A3 (en) Organic electroluminescence display and method for manufacturing the same
TW200518624A (en) Organic electro luminescence device and fabrication method thereof
TW200633584A (en) Array substrate, methods for forming the same, and electrolumiscent display panel, display device and electronic device using the same
EP2006933A3 (en) Organic light emitting display and method of manufacturing the same
TW200620733A (en) Organic electroluminescent display device and fabricating method thereof
TW200631453A (en) Display panel
TW200614855A (en) Organic thin film transistor array and manufacturing method thereof
SG135947A1 (en) Display unit and method of manufacturing the same
TW200732804A (en) Display substrate, method of manufacturing the same and display panel having the same
TW200739989A (en) Organic light emitting display device and method of fabricating the same
JP2007103931A5 (en)
TW200500702A (en) Thin film transistor array panel and manufacturing method thereof
TW200644709A (en) Dual emitting device
SG143975A1 (en) Method of manufacturing a semiconductor device
TW200637009A (en) Thin film transistor array panel
TW200640282A (en) Display panel
JP2002090737A5 (en)
WO2009072225A1 (en) Display device
TW200714133A (en) Trans-reflective organic electroluminescent panel and method of fabricating the same
TW200605716A (en) Display, and method for fabricating same
EP1592064A3 (en) Organic electroluminescent device and method for fabricating the same
TW200506474A (en) Thin film array panel
TW200701533A (en) Dual plate type organic electroluminescent device and method of fabricating the same