JPS54139336A - Display device - Google Patents

Display device

Info

Publication number
JPS54139336A
JPS54139336A JP4648478A JP4648478A JPS54139336A JP S54139336 A JPS54139336 A JP S54139336A JP 4648478 A JP4648478 A JP 4648478A JP 4648478 A JP4648478 A JP 4648478A JP S54139336 A JPS54139336 A JP S54139336A
Authority
JP
Japan
Prior art keywords
page
circuit
data
displayed
display
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
JP4648478A
Other languages
Japanese (ja)
Inventor
Masamitsu Sato
Isamu Iwai
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP4648478A priority Critical patent/JPS54139336A/en
Publication of JPS54139336A publication Critical patent/JPS54139336A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make it possible to return easily the control to a page where input has been completed, by providing a meas which counts the number of pages of displayed pictures and stores the page number of a desired picture and indicates a page displayed currently.
CONSTITUTION: Two command keys R1 and R2 are provided in a display, and the page just before the picture which is displayed currently is displayed by the input of R1, and the control is returned to the page, where R1 was inputted first, by the input of R2. Data from data input part 1 is collated by collating circuit 2; and if this data agrees with R1 code, control circuit 5 requests page memory write circuit 9 to write display data into page memory 4. After write completion, circuit 5 stores the value of page counter 8 into page storage register 7 and decreases the value of counter 8 by 1 and takes out display data of the page indicated by counter 8 from memory 4 through page memory read circuit 10 and displays this data on display 6 through display circuit 11. As a result, the page just before the picture which is displayed currently can be displayed, confirmed and corrected.
COPYRIGHT: (C)1979,JPO&Japio
JP4648478A 1978-04-21 1978-04-21 Display device Pending JPS54139336A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4648478A JPS54139336A (en) 1978-04-21 1978-04-21 Display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4648478A JPS54139336A (en) 1978-04-21 1978-04-21 Display device

Publications (1)

Publication Number Publication Date
JPS54139336A true JPS54139336A (en) 1979-10-29

Family

ID=12748473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4648478A Pending JPS54139336A (en) 1978-04-21 1978-04-21 Display device

Country Status (1)

Country Link
JP (1) JPS54139336A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5664354A (en) * 1979-10-30 1981-06-01 Canon Inc Copying method and device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5664354A (en) * 1979-10-30 1981-06-01 Canon Inc Copying method and device
JPH0152749B2 (en) * 1979-10-30 1989-11-09 Canon Kk

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