JPH0426177B2 - - Google Patents
Info
- Publication number
- JPH0426177B2 JPH0426177B2 JP59233650A JP23365084A JPH0426177B2 JP H0426177 B2 JPH0426177 B2 JP H0426177B2 JP 59233650 A JP59233650 A JP 59233650A JP 23365084 A JP23365084 A JP 23365084A JP H0426177 B2 JPH0426177 B2 JP H0426177B2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- electron beam
- screen
- position detection
- vertical
- 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
- 238000010894 electron beam technology Methods 0.000 claims description 41
- 238000001514 detection method Methods 0.000 claims description 27
- 238000000605 extraction Methods 0.000 claims description 9
- 238000002834 transmittance Methods 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- H01J31/123—Flat display tubes
- H01J31/125—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection
- H01J31/126—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection using line sources
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23365084A JPS60235330A (ja) | 1984-11-06 | 1984-11-06 | 平板形陰極線管 |
US06/795,490 US4745344A (en) | 1984-11-06 | 1985-11-06 | Flat plate-shaped cathode ray tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23365084A JPS60235330A (ja) | 1984-11-06 | 1984-11-06 | 平板形陰極線管 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9061084A Division JPS60235332A (ja) | 1984-05-07 | 1984-05-07 | 平板形陰極線管 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60235330A JPS60235330A (ja) | 1985-11-22 |
JPH0426177B2 true JPH0426177B2 (nl) | 1992-05-06 |
Family
ID=16958366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP23365084A Granted JPS60235330A (ja) | 1984-11-06 | 1984-11-06 | 平板形陰極線管 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60235330A (nl) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3678679D1 (de) * | 1985-12-09 | 1991-05-16 | Toshiba Kawasaki Kk | Farbbildroehre. |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60235332A (ja) * | 1984-05-07 | 1985-11-22 | Matsushita Electric Ind Co Ltd | 平板形陰極線管 |
-
1984
- 1984-11-06 JP JP23365084A patent/JPS60235330A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60235332A (ja) * | 1984-05-07 | 1985-11-22 | Matsushita Electric Ind Co Ltd | 平板形陰極線管 |
Also Published As
Publication number | Publication date |
---|---|
JPS60235330A (ja) | 1985-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |