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JPS5396724A - Picture quality adjusting unit - Google Patents

Picture quality adjusting unit

Info

Publication number
JPS5396724A
JPS5396724A JP1189977A JP1189977A JPS5396724A JP S5396724 A JPS5396724 A JP S5396724A JP 1189977 A JP1189977 A JP 1189977A JP 1189977 A JP1189977 A JP 1189977A JP S5396724 A JPS5396724 A JP S5396724A
Authority
JP
Japan
Prior art keywords
adjusting unit
picture quality
quality adjusting
pictures
giving
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
Application number
JP1189977A
Other languages
Japanese (ja)
Other versions
JPS6211547B2 (en
Inventor
Norio Kawaguchi
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 JP1189977A priority Critical patent/JPS5396724A/en
Publication of JPS5396724A publication Critical patent/JPS5396724A/en
Publication of JPS6211547B2 publication Critical patent/JPS6211547B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Picture Signal Circuits (AREA)
  • Television Receiver Circuits (AREA)

Abstract

PURPOSE: To improve picture adjustment effects by giving a strong contrast to pictures in the part where the repeat frequency is much.
COPYRIGHT: (C)1978,JPO&Japio
JP1189977A 1977-02-04 1977-02-04 Picture quality adjusting unit Granted JPS5396724A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1189977A JPS5396724A (en) 1977-02-04 1977-02-04 Picture quality adjusting unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1189977A JPS5396724A (en) 1977-02-04 1977-02-04 Picture quality adjusting unit

Publications (2)

Publication Number Publication Date
JPS5396724A true JPS5396724A (en) 1978-08-24
JPS6211547B2 JPS6211547B2 (en) 1987-03-13

Family

ID=11790567

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1189977A Granted JPS5396724A (en) 1977-02-04 1977-02-04 Picture quality adjusting unit

Country Status (1)

Country Link
JP (1) JPS5396724A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005098483A (en) * 2003-08-28 2005-04-14 Tcm Corp Transmission device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49107228A (en) * 1973-02-13 1974-10-11
JPS504487A (en) * 1973-05-18 1975-01-17

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49107228A (en) * 1973-02-13 1974-10-11
JPS504487A (en) * 1973-05-18 1975-01-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005098483A (en) * 2003-08-28 2005-04-14 Tcm Corp Transmission device

Also Published As

Publication number Publication date
JPS6211547B2 (en) 1987-03-13

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