JPS53106538A - Register control system for calculator with parenthesis calculation functio n - Google Patents
Register control system for calculator with parenthesis calculation functio nInfo
- Publication number
- JPS53106538A JPS53106538A JP2208077A JP2208077A JPS53106538A JP S53106538 A JPS53106538 A JP S53106538A JP 2208077 A JP2208077 A JP 2208077A JP 2208077 A JP2208077 A JP 2208077A JP S53106538 A JPS53106538 A JP S53106538A
- Authority
- JP
- Japan
- Prior art keywords
- parenthesis
- functio
- calculator
- calculation
- control system
- 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
- Calculators And Similar Devices (AREA)
Abstract
PURPOSE: To realize the usage of registers with good efficiency, by utilizing the registers for parenthesis as independent memories and by fully using registers provided.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2208077A JPS5939057B2 (en) | 1977-02-28 | 1977-02-28 | Register control method of calculator with Katsuko calculation function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2208077A JPS5939057B2 (en) | 1977-02-28 | 1977-02-28 | Register control method of calculator with Katsuko calculation function |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53106538A true JPS53106538A (en) | 1978-09-16 |
JPS5939057B2 JPS5939057B2 (en) | 1984-09-20 |
Family
ID=12072895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2208077A Expired JPS5939057B2 (en) | 1977-02-28 | 1977-02-28 | Register control method of calculator with Katsuko calculation function |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5939057B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5381353A (en) * | 1992-06-10 | 1995-01-10 | Sharp Kabushiki Kaisha | Scientific electronic calculator for performing mathematical operations with predetermined priority |
-
1977
- 1977-02-28 JP JP2208077A patent/JPS5939057B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5381353A (en) * | 1992-06-10 | 1995-01-10 | Sharp Kabushiki Kaisha | Scientific electronic calculator for performing mathematical operations with predetermined priority |
Also Published As
Publication number | Publication date |
---|---|
JPS5939057B2 (en) | 1984-09-20 |
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