GB2098035B - Improved sequential color switch for beam penetration crt - Google Patents
Improved sequential color switch for beam penetration crtInfo
- Publication number
- GB2098035B GB2098035B GB8211658A GB8211658A GB2098035B GB 2098035 B GB2098035 B GB 2098035B GB 8211658 A GB8211658 A GB 8211658A GB 8211658 A GB8211658 A GB 8211658A GB 2098035 B GB2098035 B GB 2098035B
- Authority
- GB
- United Kingdom
- Prior art keywords
- sequential color
- color switch
- beam penetration
- improved sequential
- penetration crt
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/16—Picture reproducers using cathode ray tubes
- H04N9/29—Picture reproducers using cathode ray tubes using demagnetisation or compensation of external magnetic fields
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Processing Of Color Television Signals (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/259,344 US4337421A (en) | 1981-05-01 | 1981-05-01 | Sequential color switch for beam penetration CRT |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2098035A GB2098035A (en) | 1982-11-10 |
GB2098035B true GB2098035B (en) | 1984-11-07 |
Family
ID=22984554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8211658A Expired GB2098035B (en) | 1981-05-01 | 1982-04-22 | Improved sequential color switch for beam penetration crt |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPH0244192B2 (en) |
DE (1) | DE3215309A1 (en) |
FR (1) | FR2505121B1 (en) |
GB (1) | GB2098035B (en) |
NL (1) | NL8201777A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008103619A (en) * | 2006-10-20 | 2008-05-01 | Nec Corp | Printed circuit board flexure prevention apparatus, its manufacturing method, and printed circuit board flexure prevention method |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3906333A (en) * | 1974-09-30 | 1975-09-16 | United Aircraft Corp | Low cost switching high voltage supply |
CA1092249A (en) * | 1975-05-01 | 1980-12-23 | Derek Chambers | Switched high voltage power supply system |
-
1982
- 1982-04-22 GB GB8211658A patent/GB2098035B/en not_active Expired
- 1982-04-23 DE DE19823215309 patent/DE3215309A1/en active Granted
- 1982-04-29 NL NL8201777A patent/NL8201777A/en not_active Application Discontinuation
- 1982-04-30 JP JP7326582A patent/JPH0244192B2/en not_active Expired - Lifetime
- 1982-05-03 FR FR8207627A patent/FR2505121B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS57190482A (en) | 1982-11-24 |
NL8201777A (en) | 1982-12-01 |
FR2505121B1 (en) | 1986-08-01 |
DE3215309C2 (en) | 1992-06-04 |
GB2098035A (en) | 1982-11-10 |
FR2505121A1 (en) | 1982-11-05 |
DE3215309A1 (en) | 1982-12-02 |
JPH0244192B2 (en) | 1990-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19930422 |