JPH034495U - - Google Patents
Info
- Publication number
- JPH034495U JPH034495U JP1989064560U JP6456089U JPH034495U JP H034495 U JPH034495 U JP H034495U JP 1989064560 U JP1989064560 U JP 1989064560U JP 6456089 U JP6456089 U JP 6456089U JP H034495 U JPH034495 U JP H034495U
- Authority
- JP
- Japan
- Prior art keywords
- inverter transformer
- variable
- driving
- utility
- drive circuit
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Liquid Crystal Display Device Control (AREA)
Description
図は本考案の実施例を示す回路図である。
１…ＥＬ素子、４…インバータトランス、７…
２次側コイル、８…切換スイツチ。
２次側コイル、８…切換スイツチ。
Claims (1)
- 【実用新案登録請求の範囲】 ＥＬ素子をインバータトランスで昇圧された電
圧により駆動する回路において、 上記インバータトランスの２次側インピーダン
スを可変可能としたことを特徴とするＥＬ駆動回
路。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989064560U JPH034495U (ja) | 1989-06-01 | 1989-06-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989064560U JPH034495U (ja) | 1989-06-01 | 1989-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH034495U true JPH034495U (ja) | 1991-01-17 |
Family
ID=31595616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989064560U Pending JPH034495U (ja) | 1989-06-01 | 1989-06-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH034495U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013205427A (ja) * | 2012-03-27 | 2013-10-07 | Tdk Corp | 液晶レンズデバイスおよび、その制御方法 |
-
1989
- 1989-06-01 JP JP1989064560U patent/JPH034495U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013205427A (ja) * | 2012-03-27 | 2013-10-07 | Tdk Corp | 液晶レンズデバイスおよび、その制御方法 |