JPS6461783A - El display panel - Google Patents
El display panelInfo
- Publication number
- JPS6461783A JPS6461783A JP62217867A JP21786787A JPS6461783A JP S6461783 A JPS6461783 A JP S6461783A JP 62217867 A JP62217867 A JP 62217867A JP 21786787 A JP21786787 A JP 21786787A JP S6461783 A JPS6461783 A JP S6461783A
- Authority
- JP
- Japan
- Prior art keywords
- electrodes
- color filters
- transparent
- longitudinal direction
- width
- 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.)
- Pending
Links
Abstract
PURPOSE: To facilitate driving of an EL panel by forming color films of two or three colors on individual transparent electrode wirings, dividing Al electrodes to dot sizes, connecting the respective electrodes to each other by conductors of a small width and aligning the longitudinal direction of the color filters to the transparent electrode directions. CONSTITUTION: The color filters 8a, 8b of green and red are formed by a vacuum vapor deposition method on a glass substrate 1. The transparent electrodes 2 are then formed to 0.2μm thickness. The transparent electrodes are patterned to a width 0.6mm and spacing 0.15mm by photoetching. Ta2 O5 , is formed as an insulating layer 3 at 0.5μm thickness thereon, ZnS:Pr as a light emitting layer 4 at 1μm and laminated films of Ta2 O5 and SiO2 are formed thereon as an insulating layer 5. An Al film is formed thereon and is photoetched to form the electrode patterns. The color filters 8a, 8b are formed in parallel with the transparent electrodes 2 and individual electrodes 9, 10, 11 are arranged to a band form of a width 0.15mm. The respective electrodes are divided to dot sizes in the longitudinal direction of the color filters and are arranged in the direction orthogonal with the longitudinal direction of the transparent electrodes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62217867A JPS6461783A (en) | 1987-09-02 | 1987-09-02 | El display panel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62217867A JPS6461783A (en) | 1987-09-02 | 1987-09-02 | El display panel |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6461783A true JPS6461783A (en) | 1989-03-08 |
Family
ID=16711011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62217867A Pending JPS6461783A (en) | 1987-09-02 | 1987-09-02 | El display panel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6461783A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0414398U (en) * | 1990-05-28 | 1992-02-05 | ||
JPH05234676A (en) * | 1991-12-24 | 1993-09-10 | Nippondenso Co Ltd | El display device |
JP2002134268A (en) * | 2000-10-27 | 2002-05-10 | Tdk Corp | Organic el element and organic el display panel using organic el element |
-
1987
- 1987-09-02 JP JP62217867A patent/JPS6461783A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0414398U (en) * | 1990-05-28 | 1992-02-05 | ||
JPH05234676A (en) * | 1991-12-24 | 1993-09-10 | Nippondenso Co Ltd | El display device |
JP2002134268A (en) * | 2000-10-27 | 2002-05-10 | Tdk Corp | Organic el element and organic el display panel using organic el element |
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