JPS5838997A - 薄膜ｅｌ表示装置の駆動回路 - Google Patents
薄膜ｅｌ表示装置の駆動回路Info
- Publication number
- JPS5838997A JPS5838997A JP13793081A JP13793081A JPS5838997A JP S5838997 A JPS5838997 A JP S5838997A JP 13793081 A JP13793081 A JP 13793081A JP 13793081 A JP13793081 A JP 13793081A JP S5838997 A JPS5838997 A JP S5838997A
- Authority
- JP
- Japan
- Prior art keywords
- thin film
- voltage
- capacitor
- display
- pulse
- 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
- 239000010409 thin film Substances 0.000 title claims description 48
- 230000004044 response Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 22
- 239000003990 capacitor Substances 0.000 description 21
- 238000010586 diagram Methods 0.000 description 17
- 230000005684 electric field Effects 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 239000003574 free electron Substances 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 239000013543 active substance Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005566 electron beam evaporation Methods 0.000 description 2
- 238000004020 luminiscence type Methods 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- QTNGLMWAVBOBLJ-RCFZRFIHSA-N Terminaline Chemical compound O[C@@H]([C@@H]1CC2)[C@@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@H](C)N(C)C)[C@@]2(C)CC1 QTNGLMWAVBOBLJ-RCFZRFIHSA-N 0.000 description 1
- QTNGLMWAVBOBLJ-UHFFFAOYSA-N Terminaline Natural products C1CC2C(O)C(O)CCC2(C)C2C1C1CCC(C(C)N(C)C)C1(C)CC2 QTNGLMWAVBOBLJ-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- -1 rare earth fluoride Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Landscapes
- Control Of El Displays (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13793081A JPS5838997A (ja) | 1981-08-31 | 1981-08-31 | 薄膜ｅｌ表示装置の駆動回路 |
| US06/412,377 US4594589A (en) | 1981-08-31 | 1982-08-27 | Method and circuit for driving electroluminescent display panels with a stepwise driving voltage |
| GB08224801A GB2105085B (en) | 1981-08-31 | 1982-08-31 | Drive for thin-film electroluminescent display panel |
| DE19823232389 DE3232389A1 (de) | 1981-08-31 | 1982-08-31 | Verfahren und treiberschaltung zum erregen von duennschicht-elektrolumineszenz-anzeigetafeln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13793081A JPS5838997A (ja) | 1981-08-31 | 1981-08-31 | 薄膜ｅｌ表示装置の駆動回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5838997A true JPS5838997A (ja) | 1983-03-07 |
| JPS648828B2 JPS648828B2 (enrdf_load_stackoverflow) | 1989-02-15 |
Family
ID=15210004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13793081A Granted JPS5838997A (ja) | 1981-08-31 | 1981-08-31 | 薄膜ｅｌ表示装置の駆動回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5838997A (enrdf_load_stackoverflow) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50156327A (enrdf_load_stackoverflow) * | 1974-06-05 | 1975-12-17 | ||
| JPS54124998A (en) * | 1978-03-22 | 1979-09-28 | Sharp Corp | Driving method of thin-film el element |
-
1981
- 1981-08-31 JP JP13793081A patent/JPS5838997A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50156327A (enrdf_load_stackoverflow) * | 1974-06-05 | 1975-12-17 | ||
| JPS54124998A (en) * | 1978-03-22 | 1979-09-28 | Sharp Corp | Driving method of thin-film el element |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS648828B2 (enrdf_load_stackoverflow) | 1989-02-15 |
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