JPH0527837Y2 - - Google Patents
Info
- Publication number
- JPH0527837Y2 JPH0527837Y2 JP1988041084U JP4108488U JPH0527837Y2 JP H0527837 Y2 JPH0527837 Y2 JP H0527837Y2 JP 1988041084 U JP1988041084 U JP 1988041084U JP 4108488 U JP4108488 U JP 4108488U JP H0527837 Y2 JPH0527837 Y2 JP H0527837Y2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- drive
- display
- pulse
- 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.)
- Expired - Lifetime
Links
- 230000010355 oscillation Effects 0.000 claims description 10
- 238000003079 width control Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Control Of El Displays (AREA)
- Dc-Dc Converters (AREA)
- Electroluminescent Light Sources (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988041084U JPH0527837Y2 (th) | 1988-03-30 | 1988-03-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988041084U JPH0527837Y2 (th) | 1988-03-30 | 1988-03-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01145086U JPH01145086U (th) | 1989-10-05 |
JPH0527837Y2 true JPH0527837Y2 (th) | 1993-07-15 |
Family
ID=31267535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988041084U Expired - Lifetime JPH0527837Y2 (th) | 1988-03-30 | 1988-03-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0527837Y2 (th) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0413121D0 (en) | 2004-06-11 | 2004-07-14 | Pelikon Ltd | Improved displays |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5872368A (ja) * | 1981-10-23 | 1983-04-30 | Hitachi Ltd | 車載用電源装置 |
JPS58184571A (ja) * | 1983-03-31 | 1983-10-28 | シチズン時計株式会社 | 小型電子機器の表示照明装置 |
JPS61207177A (ja) * | 1985-03-09 | 1986-09-13 | Ricoh Co Ltd | 多出スイツチングレギユレ−タ |
-
1988
- 1988-03-30 JP JP1988041084U patent/JPH0527837Y2/ja not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5872368A (ja) * | 1981-10-23 | 1983-04-30 | Hitachi Ltd | 車載用電源装置 |
JPS58184571A (ja) * | 1983-03-31 | 1983-10-28 | シチズン時計株式会社 | 小型電子機器の表示照明装置 |
JPS61207177A (ja) * | 1985-03-09 | 1986-09-13 | Ricoh Co Ltd | 多出スイツチングレギユレ−タ |
Also Published As
Publication number | Publication date |
---|---|
JPH01145086U (th) | 1989-10-05 |
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