JPS5345926A - Television picture transmission system - Google Patents

Television picture transmission system

Info

Publication number
JPS5345926A
JPS5345926A JP12103976A JP12103976A JPS5345926A JP S5345926 A JPS5345926 A JP S5345926A JP 12103976 A JP12103976 A JP 12103976A JP 12103976 A JP12103976 A JP 12103976A JP S5345926 A JPS5345926 A JP S5345926A
Authority
JP
Japan
Prior art keywords
transmission system
television picture
picture transmission
frequency
scanning lines
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.)
Pending
Application number
JP12103976A
Other languages
Japanese (ja)
Inventor
Toyokatsu Koga
Katsuhiko Yamamoto
Hiroshi Kitaura
Minoru Takeda
Katsumi Morita
Shigekazu Togashi
Susumu Tsujihara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP12103976A priority Critical patent/JPS5345926A/en
Publication of JPS5345926A publication Critical patent/JPS5345926A/en
Pending legal-status Critical Current

Links

Landscapes

  • Color Television Systems (AREA)

Abstract

PURPOSE: The number of scanning lines in the high-fineness TV system is set to a number of scanning lines, and a subcarrier frequency is also set to a frequency which is odd-number times as much as the current frequency, so that resolution in the horizontal and vertical directions can be improved and it is possible to convert to the current standard system easily.
COPYRIGHT: (C)1978,JPO&Japio
JP12103976A 1976-10-07 1976-10-07 Television picture transmission system Pending JPS5345926A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12103976A JPS5345926A (en) 1976-10-07 1976-10-07 Television picture transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12103976A JPS5345926A (en) 1976-10-07 1976-10-07 Television picture transmission system

Publications (1)

Publication Number Publication Date
JPS5345926A true JPS5345926A (en) 1978-04-25

Family

ID=14801295

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12103976A Pending JPS5345926A (en) 1976-10-07 1976-10-07 Television picture transmission system

Country Status (1)

Country Link
JP (1) JPS5345926A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59501187A (en) * 1982-06-24 1984-07-05 ウエスタ−ン　エレクトリツク　カムパニ−，インコ−ポレ−テツド Technology that provides compatibility between high-definition color television and conventional color television
JPS6010990A (en) * 1983-06-30 1985-01-21 Sony Corp Video signal generator
JPH01198533A (en) * 1988-12-15 1989-08-10 Hitachi Medical Corp Display apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59501187A (en) * 1982-06-24 1984-07-05 ウエスタ−ン　エレクトリツク　カムパニ−，インコ−ポレ−テツド Technology that provides compatibility between high-definition color television and conventional color television
JPS6010990A (en) * 1983-06-30 1985-01-21 Sony Corp Video signal generator
JPH0554315B2 (en) * 1983-06-30 1993-08-12 Sony Corp
JPH01198533A (en) * 1988-12-15 1989-08-10 Hitachi Medical Corp Display apparatus

Similar Documents

Publication Publication Date Title
JPS5379421A (en) Television signal conversion circuit
JPS52146117A (en) Color solidstate pick up unit
CA1271254C (en) Television receiver
JPS5340211A (en) Video signal processing circuit
JPS54132123A (en) Special effect device for television video signal
JPS5242318A (en) Television monitor set
JPS5290225A (en) Television clock
JPS5345926A (en) Television picture transmission system
JPS533724A (en) Picture transmission unit
JPS54137221A (en) Generator of television signal for special effect
JPS52144224A (en) Tv picture receiver
JPS52149426A (en) Picture enlargement unit
JPS5254325A (en) Picture information processing
JPS54140816A (en) Frequency-modulated television signal trnasmission system of energy-diffusion type
JPS5398727A (en) Interpolation reproducing system for video signal
JPS53100722A (en) Informing device for television display
JPS5493917A (en) Television picture receiver
JPS5278309A (en) Tv receiver
JPS52144916A (en) Solidstate television camera
JPS5224023A (en) Tv receiver
JPS5386109A (en) Video disply unit
JPS52141123A (en) Tv picture receiver
JPS5277519A (en) Tv equipment
JPS5267217A (en) Color demodulation circuit of color tv receiver
JPS5363807A (en) Direct current component regenerator of television receiver