JPS5250162A - Display unit - Google Patents
Display unitInfo
- Publication number
- JPS5250162A JPS5250162A JP12666175A JP12666175A JPS5250162A JP S5250162 A JPS5250162 A JP S5250162A JP 12666175 A JP12666175 A JP 12666175A JP 12666175 A JP12666175 A JP 12666175A JP S5250162 A JPS5250162 A JP S5250162A
- Authority
- JP
- Japan
- Prior art keywords
- electron
- display unit
- substrance
- collision
- fluorescent
- 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
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
PURPOSE: The electron emitted from flat electron source is controlled by electron flow control electrode which is arranged crossing alternately. Further, the electron is made to have a collision with fluorescent substrance through acceleration in order to secure light emission. Thus, practical utilization becomes possible.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50126661A JPS5857854B2 (en) | 1975-10-20 | 1975-10-20 | Hiyojisouchi |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50126661A JPS5857854B2 (en) | 1975-10-20 | 1975-10-20 | Hiyojisouchi |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5250162A true JPS5250162A (en) | 1977-04-21 |
JPS5857854B2 JPS5857854B2 (en) | 1983-12-22 |
Family
ID=14940729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50126661A Expired JPS5857854B2 (en) | 1975-10-20 | 1975-10-20 | Hiyojisouchi |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5857854B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5577906U (en) * | 1978-11-22 | 1980-05-29 | ||
JPS5577905U (en) * | 1978-11-22 | 1980-05-29 | ||
JPH02257552A (en) * | 1989-03-30 | 1990-10-18 | Canon Inc | Driving method for image forming device |
US5525861A (en) * | 1993-04-30 | 1996-06-11 | Canon Kabushiki Kaisha | Display apparatus having first and second internal spaces |
-
1975
- 1975-10-20 JP JP50126661A patent/JPS5857854B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5577906U (en) * | 1978-11-22 | 1980-05-29 | ||
JPS5577905U (en) * | 1978-11-22 | 1980-05-29 | ||
JPH02257552A (en) * | 1989-03-30 | 1990-10-18 | Canon Inc | Driving method for image forming device |
US5525861A (en) * | 1993-04-30 | 1996-06-11 | Canon Kabushiki Kaisha | Display apparatus having first and second internal spaces |
Also Published As
Publication number | Publication date |
---|---|
JPS5857854B2 (en) | 1983-12-22 |
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