JPS5650431A - Input device - Google Patents
Input deviceInfo
- Publication number
- JPS5650431A JPS5650431A JP12720279A JP12720279A JPS5650431A JP S5650431 A JPS5650431 A JP S5650431A JP 12720279 A JP12720279 A JP 12720279A JP 12720279 A JP12720279 A JP 12720279A JP S5650431 A JPS5650431 A JP S5650431A
- Authority
- JP
- Japan
- Prior art keywords
- underline
- keys
- character
- input
- added
- 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
Links
Landscapes
- Document Processing Apparatus (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
PURPOSE: To improve the operation efficiency, by adding underline information to an input character by the operation of keys and by deciding whether the underline is added or not to adding and deleting the underline with one key operation.
CONSTITUTION: Keyboard KB of the input device is provided with underline keys KB3 which add the underline to the character input by keys KB1, and data is encoded by the keyboard controller, and the interrupt signal is transmitted to control bus CB. In response to the operation of underline keys KB3, the CPU decides whether underline information is added to the input character or not. In response to decision of the CPU, CRT device DP, character generator CG, snd refresh memory controller MC3 are controlled by CRT controller DPC to determine whether the underline should be added to the character displayed on device OP or not according to control procedures, thus improving the operation efficiency.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12720279A JPS5650431A (en) | 1979-10-01 | 1979-10-01 | Input device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12720279A JPS5650431A (en) | 1979-10-01 | 1979-10-01 | Input device |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1284597A Division JPH02168347A (en) | 1989-10-30 | 1989-10-30 | Character processor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5650431A true JPS5650431A (en) | 1981-05-07 |
JPS6359155B2 JPS6359155B2 (en) | 1988-11-17 |
Family
ID=14954231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12720279A Granted JPS5650431A (en) | 1979-10-01 | 1979-10-01 | Input device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5650431A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59109936A (en) * | 1982-12-14 | 1984-06-25 | Sanyo Electric Co Ltd | Character converting device |
JPS6199253U (en) * | 1985-12-04 | 1986-06-25 | ||
JPS61139870A (en) * | 1984-12-12 | 1986-06-27 | Matsushita Electric Ind Co Ltd | Editing device of printing device |
JPS61175684A (en) * | 1985-01-31 | 1986-08-07 | 株式会社リコー | Character processor |
JPS62221561A (en) * | 1986-03-24 | 1987-09-29 | Canon Inc | Information output device |
JPS63125979A (en) * | 1986-11-15 | 1988-05-30 | ブラザー工業株式会社 | Document processor |
JPH03293967A (en) * | 1990-04-10 | 1991-12-25 | Nec Corp | Switching circuit of piezoelectric transformer |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5295925A (en) * | 1976-02-09 | 1977-08-12 | Hitachi Ltd | Display device |
-
1979
- 1979-10-01 JP JP12720279A patent/JPS5650431A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5295925A (en) * | 1976-02-09 | 1977-08-12 | Hitachi Ltd | Display device |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59109936A (en) * | 1982-12-14 | 1984-06-25 | Sanyo Electric Co Ltd | Character converting device |
JPH0154741B2 (en) * | 1982-12-14 | 1989-11-21 | Sanyo Electric Co | |
JPS61139870A (en) * | 1984-12-12 | 1986-06-27 | Matsushita Electric Ind Co Ltd | Editing device of printing device |
JPH0535463B2 (en) * | 1984-12-12 | 1993-05-26 | Matsushita Electric Ind Co Ltd | |
JPS61175684A (en) * | 1985-01-31 | 1986-08-07 | 株式会社リコー | Character processor |
JPS6199253U (en) * | 1985-12-04 | 1986-06-25 | ||
JPH0330918Y2 (en) * | 1985-12-04 | 1991-06-28 | ||
JPS62221561A (en) * | 1986-03-24 | 1987-09-29 | Canon Inc | Information output device |
JPS63125979A (en) * | 1986-11-15 | 1988-05-30 | ブラザー工業株式会社 | Document processor |
JPH03293967A (en) * | 1990-04-10 | 1991-12-25 | Nec Corp | Switching circuit of piezoelectric transformer |
Also Published As
Publication number | Publication date |
---|---|
JPS6359155B2 (en) | 1988-11-17 |
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