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JPS5427729A - Crt display unit - Google Patents

Crt display unit

Info

Publication number
JPS5427729A
JPS5427729A JP9311077A JP9311077A JPS5427729A JP S5427729 A JPS5427729 A JP S5427729A JP 9311077 A JP9311077 A JP 9311077A JP 9311077 A JP9311077 A JP 9311077A JP S5427729 A JPS5427729 A JP S5427729A
Authority
JP
Japan
Prior art keywords
display unit
crt display
memory
picture
utilization
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
JP9311077A
Other languages
Japanese (ja)
Inventor
Tsuneo Ikedo
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP9311077A priority Critical patent/JPS5427729A/en
Publication of JPS5427729A publication Critical patent/JPS5427729A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To reduce an actually-required memory capacity practically with the coefficient of utilization of the memory improved by dividing and storing the only display state near the display position of picture data in a picture-element memory inside a memory bank.
COPYRIGHT: (C)1979,JPO&Japio
JP9311077A 1977-08-03 1977-08-03 Crt display unit Pending JPS5427729A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9311077A JPS5427729A (en) 1977-08-03 1977-08-03 Crt display unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9311077A JPS5427729A (en) 1977-08-03 1977-08-03 Crt display unit

Publications (1)

Publication Number Publication Date
JPS5427729A true JPS5427729A (en) 1979-03-02

Family

ID=14073375

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9311077A Pending JPS5427729A (en) 1977-08-03 1977-08-03 Crt display unit

Country Status (1)

Country Link
JP (1) JPS5427729A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58209261A (en) * 1982-05-31 1983-12-06 Fuji Xerox Co Ltd Image data storage system
JPS59125780A (en) * 1982-12-27 1984-07-20 富士通株式会社 Screen memory control method
JPS59126590A (en) * 1983-01-10 1984-07-21 沖電気工業株式会社 Image pattern surface rotation system
JPS60212797A (en) * 1984-04-06 1985-10-25 株式会社アドバンテスト Image information generator
JPS613192A (en) * 1984-06-15 1986-01-09 シャープ株式会社 Memory of screen information
JPS6481570A (en) * 1987-09-24 1989-03-27 Shaken Kk Storage method of picture data
JPH0295A (en) * 1987-07-10 1990-01-05 Honeywell Bull Inc Method and apparatus for reducing full page graphics image display data

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58209261A (en) * 1982-05-31 1983-12-06 Fuji Xerox Co Ltd Image data storage system
JPS59125780A (en) * 1982-12-27 1984-07-20 富士通株式会社 Screen memory control method
JPS59126590A (en) * 1983-01-10 1984-07-21 沖電気工業株式会社 Image pattern surface rotation system
JPS60212797A (en) * 1984-04-06 1985-10-25 株式会社アドバンテスト Image information generator
JPH046956B2 (en) * 1984-04-06 1992-02-07 Advantest Corp
JPS613192A (en) * 1984-06-15 1986-01-09 シャープ株式会社 Memory of screen information
JPH0295A (en) * 1987-07-10 1990-01-05 Honeywell Bull Inc Method and apparatus for reducing full page graphics image display data
JPS6481570A (en) * 1987-09-24 1989-03-27 Shaken Kk Storage method of picture data
JPH0456506B2 (en) * 1987-09-24 1992-09-08 Shaken Kk

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