GB890805A - Improvements in or relating to sawtooth current generating circuit arrangements - Google Patents
Improvements in or relating to sawtooth current generating circuit arrangementsInfo
- Publication number
- GB890805A GB890805A GB1384/59A GB138459A GB890805A GB 890805 A GB890805 A GB 890805A GB 1384/59 A GB1384/59 A GB 1384/59A GB 138459 A GB138459 A GB 138459A GB 890805 A GB890805 A GB 890805A
- Authority
- GB
- United Kingdom
- Prior art keywords
- voltage
- capacitor
- resistor
- circuit
- amplitude
- 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
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
- H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
- H04N3/185—Maintaining dc voltage constant
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
- H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Details Of Television Scanning (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL208420X | 1958-01-14 | ||
NL890805X | 1958-01-14 | ||
NL574674X | 1958-01-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB890805A true GB890805A (en) | 1962-03-07 |
Family
ID=66525997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1384/59A Expired GB890805A (en) | 1958-01-14 | 1959-01-14 | Improvements in or relating to sawtooth current generating circuit arrangements |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS3619013B1 (ja) |
AT (1) | AT208420B (ja) |
BE (1) | BE574674A (ja) |
DE (1) | DE1078705B (ja) |
FR (1) | FR1221789A (ja) |
GB (1) | GB890805A (ja) |
NL (2) | NL113245C (ja) |
-
0
- NL NL224036D patent/NL224036A/xx unknown
- NL NL113245D patent/NL113245C/xx active
-
1959
- 1959-01-10 DE DEN16099A patent/DE1078705B/de active Pending
- 1959-01-10 JP JP22659A patent/JPS3619013B1/ja active Pending
- 1959-01-12 AT AT20559A patent/AT208420B/de active
- 1959-01-13 BE BE574674A patent/BE574674A/fr unknown
- 1959-01-13 FR FR783868A patent/FR1221789A/fr not_active Expired
- 1959-01-14 GB GB1384/59A patent/GB890805A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AT208420B (de) | 1960-04-11 |
JPS3619013B1 (ja) | 1961-10-11 |
NL113245C (ja) | 1900-01-01 |
NL224036A (ja) | 1900-01-01 |
DE1078705B (de) | 1960-03-31 |
FR1221789A (fr) | 1960-06-03 |
BE574674A (fr) | 1959-07-13 |
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