JPS51146109A - Narrow band television system - Google Patents
Narrow band television systemInfo
- Publication number
- JPS51146109A JPS51146109A JP50069747A JP6974775A JPS51146109A JP S51146109 A JPS51146109 A JP S51146109A JP 50069747 A JP50069747 A JP 50069747A JP 6974775 A JP6974775 A JP 6974775A JP S51146109 A JPS51146109 A JP S51146109A
- Authority
- JP
- Japan
- Prior art keywords
- narrow band
- television system
- band television
- transmission
- video image
- 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.)
- Granted
Links
Landscapes
- Closed-Circuit Television Systems (AREA)
Abstract
PURPOSE: A narrow band television system, that performs video image transmission inhigh velocity by detecting variation of video image informations while using transmission circuit of cheap cost narrow band for transmission.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50069747A JPS51146109A (en) | 1975-06-11 | 1975-06-11 | Narrow band television system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50069747A JPS51146109A (en) | 1975-06-11 | 1975-06-11 | Narrow band television system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51146109A true JPS51146109A (en) | 1976-12-15 |
JPS5739707B2 JPS5739707B2 (en) | 1982-08-23 |
Family
ID=13411691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50069747A Granted JPS51146109A (en) | 1975-06-11 | 1975-06-11 | Narrow band television system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51146109A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5386519A (en) * | 1977-01-10 | 1978-07-31 | Oki Electric Ind Co Ltd | Receiving system for narrow-band static picture |
JPS562790A (en) * | 1979-06-22 | 1981-01-13 | Nippon Telegr & Teleph Corp <Ntt> | Still picture display system |
JPS5623084A (en) * | 1979-07-31 | 1981-03-04 | Shimadzu Corp | X-ray television unit |
JPS57129076A (en) * | 1981-01-31 | 1982-08-10 | Nippon Telegr & Teleph Corp <Ntt> | Television telephone system |
JPS61145983A (en) * | 1984-12-19 | 1986-07-03 | Matsushita Electric Works Ltd | Picture transmitter |
JPS61252784A (en) * | 1985-04-30 | 1986-11-10 | Mitsubishi Electric Corp | Picture transmitter |
JPS6418381A (en) * | 1987-07-14 | 1989-01-23 | Kasen Joho Center | Image receiving method |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4911218A (en) * | 1972-05-29 | 1974-01-31 |
-
1975
- 1975-06-11 JP JP50069747A patent/JPS51146109A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4911218A (en) * | 1972-05-29 | 1974-01-31 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5386519A (en) * | 1977-01-10 | 1978-07-31 | Oki Electric Ind Co Ltd | Receiving system for narrow-band static picture |
JPS562790A (en) * | 1979-06-22 | 1981-01-13 | Nippon Telegr & Teleph Corp <Ntt> | Still picture display system |
JPS5623084A (en) * | 1979-07-31 | 1981-03-04 | Shimadzu Corp | X-ray television unit |
JPS57129076A (en) * | 1981-01-31 | 1982-08-10 | Nippon Telegr & Teleph Corp <Ntt> | Television telephone system |
JPH0214836B2 (en) * | 1981-01-31 | 1990-04-10 | Nippon Telegraph & Telephone | |
JPS61145983A (en) * | 1984-12-19 | 1986-07-03 | Matsushita Electric Works Ltd | Picture transmitter |
JPS61252784A (en) * | 1985-04-30 | 1986-11-10 | Mitsubishi Electric Corp | Picture transmitter |
JPH0759081B2 (en) * | 1985-04-30 | 1995-06-21 | 三菱電機株式会社 | Image transmission equipment |
JPS6418381A (en) * | 1987-07-14 | 1989-01-23 | Kasen Joho Center | Image receiving method |
Also Published As
Publication number | Publication date |
---|---|
JPS5739707B2 (en) | 1982-08-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2331915A1 (en) | TUNNER DEVICE, ESPECIALLY FOR TELEVISION RECEIVERS | |
JPS51146109A (en) | Narrow band television system | |
JPS51128571A (en) | Portable electronic watch | |
JPS5320347A (en) | Viewer for pseudo-stereo image | |
JPS5318332A (en) | Color television signal transmission system | |
JPS5228219A (en) | Television receiver | |
JPS5216919A (en) | Television device | |
JPS5236907A (en) | Information transmission system | |
JPS53113418A (en) | Communication system for still picture | |
JPS53140925A (en) | Television receiver | |
JPS52116113A (en) | Tv picture receiver | |
JPS5224419A (en) | Dynam ic convergence device | |
JPS52100924A (en) | Reception equipment for multiplied information signal | |
JPS51138117A (en) | Operation system of picture memory | |
JPS5368021A (en) | Transmisstion system of picture signal | |
JPS5233424A (en) | Trap device | |
JPS51150914A (en) | Video signal transmission system | |
JPS51124313A (en) | Transmitting unit | |
JPS5272123A (en) | Color television receiver | |
JPS5374835A (en) | Television receiver | |
JPS5294727A (en) | Color tv camera | |
JPS5383416A (en) | Television conference system | |
JPS5220719A (en) | Television system | |
JPS53118301A (en) | Band information detecting circuit | |
JPS51138118A (en) | Television operation system |