JPS5058977A - - Google Patents
Info
- Publication number
- JPS5058977A JPS5058977A JP10581373A JP10581373A JPS5058977A JP S5058977 A JPS5058977 A JP S5058977A JP 10581373 A JP10581373 A JP 10581373A JP 10581373 A JP10581373 A JP 10581373A JP S5058977 A JPS5058977 A JP S5058977A
- 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.)
- Pending
Links
Landscapes
- Heat Treatment Of Sheet Steel (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10581373A JPS5058977A (en) | 1973-09-19 | 1973-09-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10581373A JPS5058977A (en) | 1973-09-19 | 1973-09-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5058977A true JPS5058977A (en) | 1975-05-22 |
Family
ID=14417519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10581373A Pending JPS5058977A (en) | 1973-09-19 | 1973-09-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5058977A (en) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5880246A (en) * | 1981-11-09 | 1983-05-14 | Toshiba Corp | Color picture tube |
JPS58197635A (en) * | 1982-05-12 | 1983-11-17 | Toshiba Corp | Shadow mask type color picture tube |
JPS5927434A (en) * | 1982-08-05 | 1984-02-13 | Toshiba Corp | Color picture tube |
JPS59101743A (en) * | 1982-12-01 | 1984-06-12 | Mitsubishi Electric Corp | Color cathode-ray tube |
DE3403088A1 (en) * | 1983-01-31 | 1984-08-02 | Tokyo Shibaura Denki K.K., Kawasaki | HOLE MASK AND METHOD FOR THEIR PRODUCTION |
JPS60234921A (en) * | 1985-04-08 | 1985-11-21 | Toshiba Corp | Production of master plate for shadow mask |
JPS6139343A (en) * | 1984-07-31 | 1986-02-25 | Toshiba Corp | Shadow mask |
JPS6142838A (en) * | 1984-08-06 | 1986-03-01 | Toshiba Corp | Color picture tube |
JPS6178033A (en) * | 1984-09-26 | 1986-04-21 | Toshiba Corp | Color picture tube |
JPS61113747A (en) * | 1984-11-07 | 1986-05-31 | Nippon Mining Co Ltd | Material for shadow mask |
JPS61113746A (en) * | 1984-11-07 | 1986-05-31 | Nippon Mining Co Ltd | Material for shadow mask |
JPS61186452A (en) * | 1985-02-13 | 1986-08-20 | Toshiba Corp | Material for internal parts of tube and its manufacture |
US4698545A (en) * | 1984-09-26 | 1987-10-06 | Kabushiki Kaisha Toshiba | Color picture tube having a shadow mask with a Cr enriched layer |
US4724012A (en) * | 1984-09-06 | 1988-02-09 | Kabushiki Kaisha Toshiba | Material for in-tube components and method of manufacturing it |
JPS6425944A (en) * | 1987-04-27 | 1989-01-27 | Nippon Mining Co | Shadow mask material |
US5167557A (en) * | 1990-01-09 | 1992-12-01 | Mitsubishi Denki Kabushiki Kaisha | Method for manufacturing a shadow mask |
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1973
- 1973-09-19 JP JP10581373A patent/JPS5058977A/ja active Pending
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5880246A (en) * | 1981-11-09 | 1983-05-14 | Toshiba Corp | Color picture tube |
JPS6367739B2 (en) * | 1981-11-09 | 1988-12-27 | Tokyo Shibaura Electric Co | |
JPS58197635A (en) * | 1982-05-12 | 1983-11-17 | Toshiba Corp | Shadow mask type color picture tube |
JPS5927434A (en) * | 1982-08-05 | 1984-02-13 | Toshiba Corp | Color picture tube |
JPS59101743A (en) * | 1982-12-01 | 1984-06-12 | Mitsubishi Electric Corp | Color cathode-ray tube |
JPS6341182B2 (en) * | 1982-12-01 | 1988-08-16 | Mitsubishi Electric Corp | |
DE3403088A1 (en) * | 1983-01-31 | 1984-08-02 | Tokyo Shibaura Denki K.K., Kawasaki | HOLE MASK AND METHOD FOR THEIR PRODUCTION |
DE3403088C2 (en) * | 1983-01-31 | 1986-08-21 | Tokyo Shibaura Denki K.K., Kawasaki | Shadow mask for color picture tubes and process for their manufacture |
JPS6139343A (en) * | 1984-07-31 | 1986-02-25 | Toshiba Corp | Shadow mask |
JPH0326898B2 (en) * | 1984-08-06 | 1991-04-12 | Tokyo Shibaura Electric Co | |
JPS6142838A (en) * | 1984-08-06 | 1986-03-01 | Toshiba Corp | Color picture tube |
US4724012A (en) * | 1984-09-06 | 1988-02-09 | Kabushiki Kaisha Toshiba | Material for in-tube components and method of manufacturing it |
JPS6178033A (en) * | 1984-09-26 | 1986-04-21 | Toshiba Corp | Color picture tube |
JPH0326899B2 (en) * | 1984-09-26 | 1991-04-12 | Tokyo Shibaura Electric Co | |
US4698545A (en) * | 1984-09-26 | 1987-10-06 | Kabushiki Kaisha Toshiba | Color picture tube having a shadow mask with a Cr enriched layer |
JPS61113746A (en) * | 1984-11-07 | 1986-05-31 | Nippon Mining Co Ltd | Material for shadow mask |
JPS61113747A (en) * | 1984-11-07 | 1986-05-31 | Nippon Mining Co Ltd | Material for shadow mask |
JPS61186452A (en) * | 1985-02-13 | 1986-08-20 | Toshiba Corp | Material for internal parts of tube and its manufacture |
JPH029654B2 (en) * | 1985-04-08 | 1990-03-02 | Tokyo Shibaura Electric Co | |
JPS60234921A (en) * | 1985-04-08 | 1985-11-21 | Toshiba Corp | Production of master plate for shadow mask |
JPS6425944A (en) * | 1987-04-27 | 1989-01-27 | Nippon Mining Co | Shadow mask material |
JPH0251973B2 (en) * | 1987-04-27 | 1990-11-09 | Nippon Mining Co | |
US5167557A (en) * | 1990-01-09 | 1992-12-01 | Mitsubishi Denki Kabushiki Kaisha | Method for manufacturing a shadow mask |