JPS56164436A - Display device - Google Patents
Display deviceInfo
- Publication number
- JPS56164436A JPS56164436A JP6600080A JP6600080A JPS56164436A JP S56164436 A JPS56164436 A JP S56164436A JP 6600080 A JP6600080 A JP 6600080A JP 6600080 A JP6600080 A JP 6600080A JP S56164436 A JPS56164436 A JP S56164436A
- Authority
- JP
- Japan
- Prior art keywords
- digit
- display
- fed
- character information
- register group
- 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
Landscapes
- Digital Computer Display Output (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
PURPOSE: To prevent the production of misdisplay due to misoperation, by making the operation of the device by the operator who does not have professional knowledge easy, through the display of spaces not displaying characters as the prescribed dot arrangement by the dot matrix.
CONSTITUTION: The required digit of character information by the prescribed code is inputted to a shift register group SRG sequentially via a bus B1 from the outside, and a display timing clock circuit TC synchronizes the displayed digit and the output of the register group SRG. Further, the character information from the register group SRG is fed to a character generator CRG and the dot signal group displaying the character pattern corresponding to the character information is extracted and the signal group is fed to a display tube DSPTB via a sagment driver SEGDRV. Further, the digit signal from the circuit TC is fed to the display tube DSPTB via a display digit driver DIGDRV, the spaces not displaying characters are displayed through specific symbols, allowing to prevent misoperation.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6600080A JPS56164436A (en) | 1980-05-20 | 1980-05-20 | Display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6600080A JPS56164436A (en) | 1980-05-20 | 1980-05-20 | Display device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56164436A true JPS56164436A (en) | 1981-12-17 |
Family
ID=13303238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6600080A Pending JPS56164436A (en) | 1980-05-20 | 1980-05-20 | Display device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56164436A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5467334A (en) * | 1977-11-09 | 1979-05-30 | Toshiba Corp | Display unit for character and sexadecimal number |
-
1980
- 1980-05-20 JP JP6600080A patent/JPS56164436A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5467334A (en) * | 1977-11-09 | 1979-05-30 | Toshiba Corp | Display unit for character and sexadecimal number |
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