JPS5618228B2 - - Google Patents
Info
- Publication number
- JPS5618228B2 JPS5618228B2 JP11180778A JP11180778A JPS5618228B2 JP S5618228 B2 JPS5618228 B2 JP S5618228B2 JP 11180778 A JP11180778 A JP 11180778A JP 11180778 A JP11180778 A JP 11180778A JP S5618228 B2 JPS5618228 B2 JP S5618228B2
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/66—Transforming electric information into light information
- H04N5/68—Circuit details for cathode-ray display tubes
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Closed-Circuit Television Systems (AREA)
- Processing Of Color Television Signals (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/832,999 US4130830A (en) | 1977-09-14 | 1977-09-14 | Method and apparatus for homogeneous exposure of video display screen |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5451419A JPS5451419A (en) | 1979-04-23 |
JPS5618228B2 true JPS5618228B2 (US07709020-20100504-C00041.png) | 1981-04-27 |
Family
ID=25263152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11180778A Granted JPS5451419A (en) | 1977-09-14 | 1978-09-13 | Method of and device for uniformly emitting light from video display screen |
Country Status (4)
Country | Link |
---|---|
US (1) | US4130830A (US07709020-20100504-C00041.png) |
JP (1) | JPS5451419A (US07709020-20100504-C00041.png) |
DE (1) | DE2840078C3 (US07709020-20100504-C00041.png) |
GB (1) | GB2004445B (US07709020-20100504-C00041.png) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6238971U (US07709020-20100504-C00041.png) * | 1985-08-26 | 1987-03-07 | ||
JPH01148938U (US07709020-20100504-C00041.png) * | 1988-04-05 | 1989-10-16 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4338623A (en) * | 1977-10-11 | 1982-07-06 | U.S. Philips Corporation | Video circuit with screen-burn-in protection |
US4475057A (en) * | 1981-12-28 | 1984-10-02 | Zenith Electronics Corporation | CRT Article of manufacture and process therefore |
GB2122799A (en) * | 1982-06-04 | 1984-01-18 | V I Leisure Limited | Improvements in or relating to video tape players and pre-recorded cassettes therefor |
GB2141907A (en) * | 1983-06-02 | 1985-01-03 | Michael Gilmore | Video games with advertising facility |
US4677430A (en) * | 1984-08-23 | 1987-06-30 | American Telephone And Telegraph Company | Method and apparatus for operating a display monitor |
US4698682A (en) * | 1986-03-05 | 1987-10-06 | Rca Corporation | Video apparatus and method for producing the illusion of motion from a sequence of still images |
JPH04157420A (ja) * | 1990-10-22 | 1992-05-29 | Stanley Electric Co Ltd | Stn液晶表示装置の駆動方法 |
US20020114380A1 (en) * | 2000-12-21 | 2002-08-22 | Xiaoshu Qian | Combined pre-equalizer and nyquist filter |
JP6668046B2 (ja) * | 2015-11-16 | 2020-03-18 | 池上通信機株式会社 | 映像表示装置の焼き付き防止方法及び映像表示装置の焼き付き防止回路 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3441668A (en) * | 1966-01-03 | 1969-04-29 | Xerox Corp | High intensity flying spot scanner |
-
1977
- 1977-09-14 US US05/832,999 patent/US4130830A/en not_active Expired - Lifetime
-
1978
- 1978-08-23 GB GB7834269A patent/GB2004445B/en not_active Expired
- 1978-09-13 JP JP11180778A patent/JPS5451419A/ja active Granted
- 1978-09-14 DE DE2840078A patent/DE2840078C3/de not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6238971U (US07709020-20100504-C00041.png) * | 1985-08-26 | 1987-03-07 | ||
JPH01148938U (US07709020-20100504-C00041.png) * | 1988-04-05 | 1989-10-16 |
Also Published As
Publication number | Publication date |
---|---|
JPS5451419A (en) | 1979-04-23 |
DE2840078B2 (de) | 1979-09-20 |
GB2004445A (en) | 1979-03-28 |
US4130830A (en) | 1978-12-19 |
DE2840078C3 (de) | 1980-06-04 |
GB2004445B (en) | 1982-04-07 |
DE2840078A1 (de) | 1979-03-15 |