JPS5680739A - Electronic equipment - Google Patents
Electronic equipmentInfo
- Publication number
- JPS5680739A JPS5680739A JP15688979A JP15688979A JPS5680739A JP S5680739 A JPS5680739 A JP S5680739A JP 15688979 A JP15688979 A JP 15688979A JP 15688979 A JP15688979 A JP 15688979A JP S5680739 A JPS5680739 A JP S5680739A
- Authority
- JP
- Japan
- Prior art keywords
- digits
- display
- oku
- man
- supplied
- 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
- Calculators And Similar Devices (AREA)
- Digital Computer Display Output (AREA)
Abstract
PURPOSE: To make it possible to display an arithmetic result within display digits even when the arithmetic result consists of digits more than the display digits, by eliminating the low-order digits of the result and by displaying the remaining high-order digits together with "oku" (one hundred million) and "man" (ten thousand) unit symbols, etc.
CONSTITUTION: With numeric key group NK and function keys FK on keyboard KB, 12568×34589=, for example, is keyed in, and consequently the arithmetic is performed by CPU to store solution "434714552" in register DR. Then, the high- order six digits of the numeric information, i.e. "434714" is supplied to display device DIS via AND gate G1. On the other hand, DS1 signal "0" is supplied to G2 and G3 and display signals DS3 and DS4 from decoders D3 and D4 are cut off by G2 and G3 respectively. In addition, DIS is supplied with DS1 signal "1" from decoder D1 to display "oku" (one hundred million) between the 5th and 6th digits and "man" (ten thousand) between the 1st and 2nd digits. Thus, 4 "oku" 3471 "man" 4 is displayed on DIS.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15688979A JPS5680739A (en) | 1979-12-05 | 1979-12-05 | Electronic equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15688979A JPS5680739A (en) | 1979-12-05 | 1979-12-05 | Electronic equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5680739A true JPS5680739A (en) | 1981-07-02 |
Family
ID=15637601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15688979A Pending JPS5680739A (en) | 1979-12-05 | 1979-12-05 | Electronic equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5680739A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57161061U (en) * | 1981-03-31 | 1982-10-09 | ||
JPS63267995A (en) * | 1987-04-27 | 1988-11-04 | 株式会社デンソー | Numerical display device |
-
1979
- 1979-12-05 JP JP15688979A patent/JPS5680739A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57161061U (en) * | 1981-03-31 | 1982-10-09 | ||
JPS642183Y2 (en) * | 1981-03-31 | 1989-01-19 | ||
JPS63267995A (en) * | 1987-04-27 | 1988-11-04 | 株式会社デンソー | Numerical display device |
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