NL24807C - - Google Patents
Info
- Publication number
- NL24807C NL24807C NL24807DA NL24807C NL 24807 C NL24807 C NL 24807C NL 24807D A NL24807D A NL 24807DA NL 24807 C NL24807 C NL 24807C
- Authority
- NL
- Netherlands
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
- H04N3/20—Prevention of damage to cathode-ray tubes in the event of failure of scanning
-
- 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
- H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/06—Systems for the simultaneous transmission of one television signal, i.e. both picture and sound, by more than one carrier
- H04N7/063—Simultaneous transmission of separate parts of one picture
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Transmitters (AREA)
- Electrotherapy Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US290298XA | 1927-05-13 | 1927-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL24807C true NL24807C (ja) |
Family
ID=21846846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL24807D NL24807C (ja) | 1927-05-13 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1694301A (ja) |
| DE (2) | DE510214C (ja) |
| FR (3) | FR642847A (ja) |
| GB (2) | GB279457A (ja) |
| NL (1) | NL24807C (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2685056A (en) * | 1949-08-31 | 1954-07-27 | Faximile Inc | Synchronizable vibrator-type inverter |
| US2737622A (en) * | 1950-02-21 | 1956-03-06 | Western Union Telegraph Co | Synchronous power supply apparatus for facsimile systems |
| US4219850A (en) * | 1978-02-16 | 1980-08-26 | The Mead Corporation | Optical encoder |
-
0
- DE DEI34403D patent/DE477444C/de not_active Expired
- NL NL24807D patent/NL24807C/xx active
-
1926
- 1926-10-19 US US142734A patent/US1694301A/en not_active Expired - Lifetime
-
1927
- 1927-06-18 DE DEI31447D patent/DE510214C/de not_active Expired
- 1927-10-07 FR FR642847D patent/FR642847A/fr not_active Expired
- 1927-10-19 GB GB27777/27A patent/GB279457A/en not_active Expired
-
1928
- 1928-05-09 FR FR35520D patent/FR35520E/fr not_active Expired
- 1928-05-11 GB GB13951/28A patent/GB290298A/en not_active Expired
-
1931
- 1931-04-22 FR FR40242D patent/FR40242E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR642847A (fr) | 1928-09-05 |
| DE510214C (de) | 1930-10-17 |
| US1694301A (en) | 1928-12-04 |
| DE477444C (de) | 1929-06-07 |
| FR35520E (fr) | 1930-03-22 |
| GB279457A (ja) | 1928-08-09 |
| GB290298A (en) | 1928-07-26 |
| FR40242E (fr) | 1932-06-07 |