JPS5567838A - Display unit - Google Patents
Display unitInfo
- Publication number
- JPS5567838A JPS5567838A JP14024078A JP14024078A JPS5567838A JP S5567838 A JPS5567838 A JP S5567838A JP 14024078 A JP14024078 A JP 14024078A JP 14024078 A JP14024078 A JP 14024078A JP S5567838 A JPS5567838 A JP S5567838A
- Authority
- JP
- Japan
- Prior art keywords
- cursor mark
- display
- flop
- flip
- information
- 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
Links
Abstract
PURPOSE: To inform the state under which the cursor mark is put to the operator by varying the display form of the cursor mark in accordance with the scale of the display information of the characters or the like.
CONSTITUTION: Coincidence circuit 4 detects the coincidence between the address counter which fractionates the display screen into the column and row directions and the register to which the cursor mark display position is set. Thus flip-flop 9 is set, and the occurrence of the cursor mark is started at cursor mark generator circuit 5 and continued unitl flip-flop 9 is reset. At the address of the display position of the cursor mark, both magnified value information M and display character code 21 are read out simultaneously from display information holding memory 2. And information M is set to down-counter 8, and flip-flop 9 is reset when the magnified value is counted down to zero after occurrence of the cursor mark.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14024078A JPS5567838A (en) | 1978-11-14 | 1978-11-14 | Display unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14024078A JPS5567838A (en) | 1978-11-14 | 1978-11-14 | Display unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5567838A true JPS5567838A (en) | 1980-05-22 |
Family
ID=15264160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14024078A Pending JPS5567838A (en) | 1978-11-14 | 1978-11-14 | Display unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5567838A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5852733A (en) * | 1981-09-25 | 1983-03-29 | Canon Inc | Pattern output system |
JPS5968054A (en) * | 1982-09-28 | 1984-04-17 | Canon Inc | Information processor |
JPS61198279A (en) * | 1985-02-28 | 1986-09-02 | 日立ソフトウエアエンジニアリング株式会社 | Cursor display system |
JPS62135882A (en) * | 1985-12-10 | 1987-06-18 | 日本電気ホームエレクトロニクス株式会社 | Cursor size controller |
-
1978
- 1978-11-14 JP JP14024078A patent/JPS5567838A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5852733A (en) * | 1981-09-25 | 1983-03-29 | Canon Inc | Pattern output system |
JPH0444781B2 (en) * | 1981-09-25 | 1992-07-22 | Canon Kk | |
JPS5968054A (en) * | 1982-09-28 | 1984-04-17 | Canon Inc | Information processor |
JPS61198279A (en) * | 1985-02-28 | 1986-09-02 | 日立ソフトウエアエンジニアリング株式会社 | Cursor display system |
JPS62135882A (en) * | 1985-12-10 | 1987-06-18 | 日本電気ホームエレクトロニクス株式会社 | Cursor size controller |
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