JPS55644A - Television picture receiver - Google Patents

Television picture receiver

Info

Publication number
JPS55644A
JPS55644A JP7339678A JP7339678A JPS55644A JP S55644 A JPS55644 A JP S55644A JP 7339678 A JP7339678 A JP 7339678A JP 7339678 A JP7339678 A JP 7339678A JP S55644 A JPS55644 A JP S55644A
Authority
JP
Japan
Prior art keywords
circuit
video signal
time axis
video
signal
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
JP7339678A
Other languages
Japanese (ja)
Inventor
Yoshio Yasumoto
Namio Yamaguchi
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 JP7339678A priority Critical patent/JPS55644A/en
Publication of JPS55644A publication Critical patent/JPS55644A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To increase the longitudinal smoothness of the luminance screen as well as S/N by incorporating the video signal time axis process circuit and then glowing the horizontal flyback line with the signal obtained by giving the time axis inversion and time axis compression to the luminance signal among the video signals. CONSTITUTION:The video signal passed through antenna 1, tuner 2 and VIF detection circuit 3 is supplied to cathode-ray tube 9 from video output circuit 8 via video signal process circuit 4, chroma signal process circuit 5, color demodulator circuit 6 and matrix circuit 7 each. At the same time, the video signal is deflected 13 by the signals sent from synchronous isolation circuit 10 plus horizontal and vertical deflecting circuits 11 and 12. Then video signal time axis process circuit 14 is provided at the front or rear step of circuit 4. The pulse is supplied from horizontal deflecting circuit 11 for the time switching control. On the other hand, video output circuit 8 is controlled so that the horizontal flyback line may not erased.
JP7339678A 1978-06-16 1978-06-16 Television picture receiver Pending JPS55644A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7339678A JPS55644A (en) 1978-06-16 1978-06-16 Television picture receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7339678A JPS55644A (en) 1978-06-16 1978-06-16 Television picture receiver

Publications (1)

Publication Number Publication Date
JPS55644A true JPS55644A (en) 1980-01-07

Family

ID=13516988

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7339678A Pending JPS55644A (en) 1978-06-16 1978-06-16 Television picture receiver

Country Status (1)

Country Link
JP (1) JPS55644A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57133170U (en) * 1981-02-14 1982-08-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57133170U (en) * 1981-02-14 1982-08-19

Similar Documents

Publication Publication Date Title
JPS53101932A (en) Color television picture receiver
JPS55644A (en) Television picture receiver
MY114354A (en) Autopix circuit with inserted vertical blanking
GB735541A (en) Improvements in coding arrangement for a television transmitter or receiver
HK23196A (en) Raster distortion correction circuit
JPS52144224A (en) Tv picture receiver
JPS55115782A (en) Color television receiver of projection type
GB743402A (en) Improvements in and relating to television
JPS5773579A (en) Television receiver
JPS53145522A (en) Beam index type color television picture receiver
JPH0290788A (en) Television receiver
JPS54110727A (en) Color television picture receiver
JPS56153890A (en) Color television receiver with improved picture quality
JPS5397724A (en) Television picture receiver possessing waveform display function
JPS51117869A (en) Cathode ray tube
JPS57119568A (en) Television receiver
JPS54114034A (en) Television picture receiver
JPS5485636A (en) Picture projecting device
JPS5525230A (en) Television picture projector device
GB501535A (en) Improvements in or relating to television and like systems
JPS5538768A (en) Television picture receiver
JPS51121219A (en) A television image receiver
JPS5687991A (en) Spurious color signal suppression system for color television camera
JPS5514784A (en) Television picture receiver
JPS5476013A (en) Signal transmission system for cathode-ray tube character display unit

Legal Events

Date Code Title Description
A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20061031

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20070131

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20070131

A602 Written permission of extension of time

Effective date: 20070402

Free format text: JAPANESE INTERMEDIATE CODE: A602

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070501

A02 Decision of refusal

Effective date: 20070626

Free format text: JAPANESE INTERMEDIATE CODE: A02

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070925

A761 Written withdrawal of application

Effective date: 20071026

Free format text: JAPANESE INTERMEDIATE CODE: A761