JPS5373914A - Digitized convergence unit - Google Patents

Digitized convergence unit

Info

Publication number
JPS5373914A
JPS5373914A JP15001276A JP15001276A JPS5373914A JP S5373914 A JPS5373914 A JP S5373914A JP 15001276 A JP15001276 A JP 15001276A JP 15001276 A JP15001276 A JP 15001276A JP S5373914 A JPS5373914 A JP S5373914A
Authority
JP
Japan
Prior art keywords
digitized
convergence unit
convergence
conversion
driven
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
JP15001276A
Other languages
Japanese (ja)
Inventor
Jiyou Yoshioka
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 JP15001276A priority Critical patent/JPS5373914A/en
Publication of JPS5373914A publication Critical patent/JPS5373914A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To obtain dynamic convergence signal by storing correcting convergence current waveform made to binary coded information in memory that is driven by clock pulse synchronized to the deflection period, and making D/A conversion.
COPYRIGHT: (C)1978,JPO&Japio
JP15001276A 1976-12-14 1976-12-14 Digitized convergence unit Pending JPS5373914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15001276A JPS5373914A (en) 1976-12-14 1976-12-14 Digitized convergence unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15001276A JPS5373914A (en) 1976-12-14 1976-12-14 Digitized convergence unit

Publications (1)

Publication Number Publication Date
JPS5373914A true JPS5373914A (en) 1978-06-30

Family

ID=15487537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15001276A Pending JPS5373914A (en) 1976-12-14 1976-12-14 Digitized convergence unit

Country Status (1)

Country Link
JP (1) JPS5373914A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55163985A (en) * 1979-06-07 1980-12-20 Nippon Hoso Kyokai <Nhk> Convergence correction unit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52122417A (en) * 1976-04-07 1977-10-14 Mitsubishi Electric Corp Convergence unit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52122417A (en) * 1976-04-07 1977-10-14 Mitsubishi Electric Corp Convergence unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55163985A (en) * 1979-06-07 1980-12-20 Nippon Hoso Kyokai <Nhk> Convergence correction unit
JPS6343954B2 (en) * 1979-06-07 1988-09-01 Nippon Hoso Kyokai

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