JPS63189086A - テレビジヨン受像機 - Google Patents

テレビジヨン受像機

Info

Publication number
JPS63189086A
JPS63189086A JP62021475A JP2147587A JPS63189086A JP S63189086 A JPS63189086 A JP S63189086A JP 62021475 A JP62021475 A JP 62021475A JP 2147587 A JP2147587 A JP 2147587A JP S63189086 A JPS63189086 A JP S63189086A
Authority
JP
Japan
Prior art keywords
signal
contour
character
teletext
contour correction
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
JP62021475A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0520949B2 (enrdf_load_stackoverflow
Inventor
Koichi Sunada
砂田　厚一
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.)
NEC Home Electronics Ltd
NEC Corp
Original Assignee
NEC Home Electronics Ltd
Nippon Electric 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 NEC Home Electronics Ltd, Nippon Electric Co Ltd filed Critical NEC Home Electronics Ltd
Priority to JP62021475A priority Critical patent/JPS63189086A/ja
Publication of JPS63189086A publication Critical patent/JPS63189086A/ja
Publication of JPH0520949B2 publication Critical patent/JPH0520949B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Television Systems (AREA)
  • Details Of Television Scanning (AREA)
  • Picture Signal Circuits (AREA)
JP62021475A 1987-01-31 1987-01-31 テレビジヨン受像機 Granted JPS63189086A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62021475A JPS63189086A (ja) 1987-01-31 1987-01-31 テレビジヨン受像機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62021475A JPS63189086A (ja) 1987-01-31 1987-01-31 テレビジヨン受像機

Publications (2)

Publication Number Publication Date
JPS63189086A true JPS63189086A (ja) 1988-08-04
JPH0520949B2 JPH0520949B2 (enrdf_load_stackoverflow) 1993-03-22

Family

ID=12055998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62021475A Granted JPS63189086A (ja) 1987-01-31 1987-01-31 テレビジヨン受像機

Country Status (1)

Country Link
JP (1) JPS63189086A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04138776A (ja) * 1990-09-28 1992-05-13 Sanyo Electric Co Ltd 高品位テレビ受像機
JPH0476778U (enrdf_load_stackoverflow) * 1990-11-15 1992-07-03
JPH05268500A (ja) * 1991-12-27 1993-10-15 Samsung Electron Co Ltd 輪郭補正装置
WO1999021355A1 (fr) * 1997-10-20 1999-04-29 Sony Corporation Dispositif d'affichage, procede de production d'un signal de repere, circuit de detection du signal de repere et circuit de generation d'un signal de commande
KR100514752B1 (ko) * 2003-06-25 2005-09-14 삼성전자주식회사 영상 표시 장치의 자동 밝기 안정화 장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61172485A (ja) * 1985-01-28 1986-08-04 Mitsubishi Electric Corp 映像信号処理回路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61172485A (ja) * 1985-01-28 1986-08-04 Mitsubishi Electric Corp 映像信号処理回路

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04138776A (ja) * 1990-09-28 1992-05-13 Sanyo Electric Co Ltd 高品位テレビ受像機
JPH0476778U (enrdf_load_stackoverflow) * 1990-11-15 1992-07-03
JPH05268500A (ja) * 1991-12-27 1993-10-15 Samsung Electron Co Ltd 輪郭補正装置
WO1999021355A1 (fr) * 1997-10-20 1999-04-29 Sony Corporation Dispositif d'affichage, procede de production d'un signal de repere, circuit de detection du signal de repere et circuit de generation d'un signal de commande
US6674481B1 (en) * 1997-10-20 2004-01-06 Sony Corporation Display apparatus, marker signal making process, marker signal detector circuit, and control signal generator circuit
KR100514752B1 (ko) * 2003-06-25 2005-09-14 삼성전자주식회사 영상 표시 장치의 자동 밝기 안정화 장치

Also Published As

Publication number Publication date
JPH0520949B2 (enrdf_load_stackoverflow) 1993-03-22

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