JPS51149771A - Method of fosming light absorption of cathode-ray tube - Google Patents
Method of fosming light absorption of cathode-ray tubeInfo
- Publication number
- JPS51149771A JPS51149771A JP7410075A JP7410075A JPS51149771A JP S51149771 A JPS51149771 A JP S51149771A JP 7410075 A JP7410075 A JP 7410075A JP 7410075 A JP7410075 A JP 7410075A JP S51149771 A JPS51149771 A JP S51149771A
- Authority
- JP
- Japan
- Prior art keywords
- light absorption
- fosming
- cathode
- ray tube
- hydrogen peroxide
- 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
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Abstract
PURPOSE: To obtain a method by which a highly accurate light absorption film can be formed without using any heated hydrogen peroxide solution.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7410075A JPS51149771A (en) | 1975-06-17 | 1975-06-17 | Method of fosming light absorption of cathode-ray tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7410075A JPS51149771A (en) | 1975-06-17 | 1975-06-17 | Method of fosming light absorption of cathode-ray tube |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51149771A true JPS51149771A (en) | 1976-12-22 |
JPS5718661B2 JPS5718661B2 (en) | 1982-04-17 |
Family
ID=13537420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7410075A Granted JPS51149771A (en) | 1975-06-17 | 1975-06-17 | Method of fosming light absorption of cathode-ray tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51149771A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61147246U (en) * | 1985-03-04 | 1986-09-11 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4916212A (en) * | 1972-06-07 | 1974-02-13 | ||
JPS4925792A (en) * | 1972-05-17 | 1974-03-07 |
-
1975
- 1975-06-17 JP JP7410075A patent/JPS51149771A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4925792A (en) * | 1972-05-17 | 1974-03-07 | ||
JPS4916212A (en) * | 1972-06-07 | 1974-02-13 |
Also Published As
Publication number | Publication date |
---|---|
JPS5718661B2 (en) | 1982-04-17 |
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