JPS5478471U - - Google Patents
Info
- Publication number
- JPS5478471U JPS5478471U JP1977151953U JP15195377U JPS5478471U JP S5478471 U JPS5478471 U JP S5478471U JP 1977151953 U JP1977151953 U JP 1977151953U JP 15195377 U JP15195377 U JP 15195377U JP S5478471 U JPS5478471 U JP S5478471U
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J63/00—Cathode-ray or electron-stream lamps
- H01J63/02—Details, e.g. electrode, gas filling, shape of vessel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
- H01J31/15—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with ray or beam selectively directed to luminescent anode segments
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977151953U JPS5755727Y2 (en]) | 1977-11-11 | 1977-11-11 | |
| US05/959,001 US4220894A (en) | 1977-11-11 | 1978-11-09 | Fluorescent display panel comprising a grid lead having an indent |
| GB7844130A GB2010579B (en) | 1977-11-11 | 1978-11-10 | Fluorescent display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977151953U JPS5755727Y2 (en]) | 1977-11-11 | 1977-11-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5478471U true JPS5478471U (en]) | 1979-06-04 |
| JPS5755727Y2 JPS5755727Y2 (en]) | 1982-12-01 |
Family
ID=15529807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977151953U Expired JPS5755727Y2 (en]) | 1977-11-11 | 1977-11-11 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4220894A (en]) |
| JP (1) | JPS5755727Y2 (en]) |
| GB (1) | GB2010579B (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60131948U (ja) * | 1984-02-13 | 1985-09-03 | 双葉電子工業株式会社 | 蛍光表示管 |
| JPH09265929A (ja) * | 1996-03-27 | 1997-10-07 | Futaba Corp | 蛍光表示管用メッシュグリッド |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50151060A (en]) * | 1974-05-23 | 1975-12-04 | ||
| JPS5275975A (en) * | 1975-12-22 | 1977-06-25 | Nippon Electric Kagoshima Ltd | Method of manufacturing fluorescent display tube |
| JPS5411661A (en) * | 1977-06-27 | 1979-01-27 | Fujitsu Ten Ltd | Fluorescent display tube |
-
1977
- 1977-11-11 JP JP1977151953U patent/JPS5755727Y2/ja not_active Expired
-
1978
- 1978-11-09 US US05/959,001 patent/US4220894A/en not_active Expired - Lifetime
- 1978-11-10 GB GB7844130A patent/GB2010579B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2010579A (en) | 1979-06-27 |
| US4220894A (en) | 1980-09-02 |
| GB2010579B (en) | 1982-09-02 |
| JPS5755727Y2 (en]) | 1982-12-01 |