JPH0338797B2 - - Google Patents

Info

Publication number
JPH0338797B2
JPH0338797B2 JP55074816A JP7481680A JPH0338797B2 JP H0338797 B2 JPH0338797 B2 JP H0338797B2 JP 55074816 A JP55074816 A JP 55074816A JP 7481680 A JP7481680 A JP 7481680A JP H0338797 B2 JPH0338797 B2 JP H0338797B2
Authority
JP
Japan
Prior art keywords
convergence
signal
convergence adjustment
adjustment
screen
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.)
Expired - Lifetime
Application number
JP55074816A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56169984A (en
Inventor
Katsumi Mitsuda
Katsumi Adachi
Katsumi Morita
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 JP7481680A priority Critical patent/JPS56169984A/ja
Publication of JPS56169984A publication Critical patent/JPS56169984A/ja
Publication of JPH0338797B2 publication Critical patent/JPH0338797B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
JP7481680A 1980-06-02 1980-06-02 Digital convergence device Granted JPS56169984A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7481680A JPS56169984A (en) 1980-06-02 1980-06-02 Digital convergence device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7481680A JPS56169984A (en) 1980-06-02 1980-06-02 Digital convergence device

Publications (2)

Publication Number Publication Date
JPS56169984A JPS56169984A (en) 1981-12-26
JPH0338797B2 true JPH0338797B2 (enrdf_load_stackoverflow) 1991-06-11

Family

ID=13558206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7481680A Granted JPS56169984A (en) 1980-06-02 1980-06-02 Digital convergence device

Country Status (1)

Country Link
JP (1) JPS56169984A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2502516B2 (ja) * 1986-04-18 1996-05-29 松下電器産業株式会社 コンバ−ゼンス自動調整装置
DE3913634C2 (de) * 1989-04-26 1997-07-03 Sel Alcatel Ag Verfahren und Einrichtung zur Konvergenzeinstellung für Projektionseinrichtungen
DE3920965C2 (de) * 1989-06-27 1997-07-10 Sel Alcatel Ag Verfahren und Vorrichtung zur automatischen Konvergenzeinstellung für Farbdisplays
FR2660090B1 (fr) * 1990-03-23 1994-07-29 Thomson Csf Dispositif de visualisation par projection a boucle de contre-reaction pour la correction de l'ensemble des defauts de l'image projetee.
JPH06141351A (ja) * 1992-10-26 1994-05-20 Matsushita Electric Ind Co Ltd 信号発生装置
JP2787886B2 (ja) * 1993-03-16 1998-08-20 日本電気株式会社 投写型ディスプレイのコンバーゼンス誤差検出装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5422850B2 (enrdf_load_stackoverflow) * 1973-10-17 1979-08-09
JPS6022550B2 (ja) * 1977-01-24 1985-06-03 株式会社日立製作所 コンバ−ゼンス色ずれ検出装置

Also Published As

Publication number Publication date
JPS56169984A (en) 1981-12-26

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