JPS57170672A - Drop-out testing device - Google Patents

Drop-out testing device

Info

Publication number
JPS57170672A
JPS57170672A JP5608681A JP5608681A JPS57170672A JP S57170672 A JPS57170672 A JP S57170672A JP 5608681 A JP5608681 A JP 5608681A JP 5608681 A JP5608681 A JP 5608681A JP S57170672 A JPS57170672 A JP S57170672A
Authority
JP
Japan
Prior art keywords
signal
circuit
drop
time width
desk
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
JP5608681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6253118B2 (enrdf_load_stackoverflow
Inventor
Yasushi Tootomi
Yasuo Ono
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 JP5608681A priority Critical patent/JPS57170672A/ja
Publication of JPS57170672A publication Critical patent/JPS57170672A/ja
Publication of JPS6253118B2 publication Critical patent/JPS6253118B2/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
    • H04N17/06—Diagnosis, testing or measuring for television systems or their details for recorders

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
JP5608681A 1981-04-13 1981-04-13 Drop-out testing device Granted JPS57170672A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5608681A JPS57170672A (en) 1981-04-13 1981-04-13 Drop-out testing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5608681A JPS57170672A (en) 1981-04-13 1981-04-13 Drop-out testing device

Publications (2)

Publication Number Publication Date
JPS57170672A true JPS57170672A (en) 1982-10-20
JPS6253118B2 JPS6253118B2 (enrdf_load_stackoverflow) 1987-11-09

Family

ID=13017274

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5608681A Granted JPS57170672A (en) 1981-04-13 1981-04-13 Drop-out testing device

Country Status (1)

Country Link
JP (1) JPS57170672A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6143884A (ja) * 1984-08-08 1986-03-03 Victor Co Of Japan Ltd ドロツプアウト検出回路
US6712467B1 (en) 1999-04-13 2004-03-30 Hoya Corporation Progressive-power lens and design process for same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6143884A (ja) * 1984-08-08 1986-03-03 Victor Co Of Japan Ltd ドロツプアウト検出回路
US6712467B1 (en) 1999-04-13 2004-03-30 Hoya Corporation Progressive-power lens and design process for same

Also Published As

Publication number Publication date
JPS6253118B2 (enrdf_load_stackoverflow) 1987-11-09

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