JPS5186356A - - Google Patents
Info
- Publication number
- JPS5186356A JPS5186356A JP50149218A JP14921875A JPS5186356A JP S5186356 A JPS5186356 A JP S5186356A JP 50149218 A JP50149218 A JP 50149218A JP 14921875 A JP14921875 A JP 14921875A JP S5186356 A JPS5186356 A JP S5186356A
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/26—Electron or ion microscopes; Electron or ion diffraction tubes
- H01J37/28—Electron or ion microscopes; Electron or ion diffraction tubes with scanning beams
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Details Of Television Scanning (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US53497574A | 1974-12-20 | 1974-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5186356A true JPS5186356A (de) | 1976-07-28 |
| JPS6234193B2 JPS6234193B2 (de) | 1987-07-24 |
Family
ID=24132308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50149218A Expired JPS6234193B2 (de) | 1974-12-20 | 1975-12-16 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS6234193B2 (de) |
| DE (1) | DE2548831C2 (de) |
| GB (1) | GB1516375A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3103906A1 (de) * | 1981-02-05 | 1982-09-09 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Verfahren zum uebertragen von fernsehsignalen ueber einen genormten bandbreitebegrenzten uebertragungskanal und anordnung zum durchfuehren des verfahrens |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1804492A1 (de) * | 1967-10-23 | 1970-02-26 | Telemation | Fernseh-Synchronisiergenerator und Verfahren zur Erzeugung von Fernseh-Synchronisiersignalen |
| US3766427A (en) * | 1970-06-15 | 1973-10-16 | American Optical Corp | Field emission electron gun |
| US3678333A (en) * | 1970-06-15 | 1972-07-18 | American Optical Corp | Field emission electron gun utilizing means for protecting the field emission tip from high voltage discharges |
| DE2138737C3 (de) * | 1971-08-03 | 1974-01-10 | Siemens Ag, 1000 Berlin U. 8000 Muenchen | Impulsgeber, der an Fernsehanlagen unterschiedlicher Norm anpaßbar ist |
| US3767926A (en) * | 1972-05-08 | 1973-10-23 | American Optical Corp | Field emission scanning microscope display |
-
1975
- 1975-10-29 DE DE19752548831 patent/DE2548831C2/de not_active Expired
- 1975-10-31 GB GB4550875A patent/GB1516375A/en not_active Expired
- 1975-12-16 JP JP50149218A patent/JPS6234193B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2548831A1 (de) | 1976-06-24 |
| DE2548831C2 (de) | 1985-11-14 |
| JPS6234193B2 (de) | 1987-07-24 |
| GB1516375A (en) | 1978-07-05 |