JPS57147744A - Electronic computer system - Google Patents
Electronic computer systemInfo
- Publication number
- JPS57147744A JPS57147744A JP56033417A JP3341781A JPS57147744A JP S57147744 A JPS57147744 A JP S57147744A JP 56033417 A JP56033417 A JP 56033417A JP 3341781 A JP3341781 A JP 3341781A JP S57147744 A JPS57147744 A JP S57147744A
- Authority
- JP
- Japan
- Prior art keywords
- condition
- designation
- picture
- mode setting
- setting switch
- 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
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
- G06F3/0383—Signal control means within the pointing device
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Input By Displaying (AREA)
Abstract
PURPOSE:To decrease cost and to facilitate the operation, by designating the contents of plural number of work by combining the designation of a light pen and the mode setting switch. CONSTITUTION:When the 3rd picture of the CRT display unit is designated by a light pen 4, data related to the position of designation are input to a computer main body 1 as an interrupt signal through a CRT controller 2. ON/OFF condition of a mode setting switch 5 is suitably read while operating interruption caused by the designation of the light pen 4. The computer proper 1 reads the condition of the mode setting switch 5 and if it is ON condition, picture of voltage recording of a substation A is displayed. If it is OFF condition, for example, the picture of electric power recording of a substation is displayed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56033417A JPS57147744A (en) | 1981-03-09 | 1981-03-09 | Electronic computer system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56033417A JPS57147744A (en) | 1981-03-09 | 1981-03-09 | Electronic computer system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57147744A true JPS57147744A (en) | 1982-09-11 |
Family
ID=12385991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56033417A Pending JPS57147744A (en) | 1981-03-09 | 1981-03-09 | Electronic computer system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57147744A (en) |
-
1981
- 1981-03-09 JP JP56033417A patent/JPS57147744A/en active Pending
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