JPS6289047U - - Google Patents
Info
- Publication number
- JPS6289047U JPS6289047U JP17778385U JP17778385U JPS6289047U JP S6289047 U JPS6289047 U JP S6289047U JP 17778385 U JP17778385 U JP 17778385U JP 17778385 U JP17778385 U JP 17778385U JP S6289047 U JPS6289047 U JP S6289047U
- Authority
- JP
- Japan
- Prior art keywords
- mathematical
- mathematical formulas
- small electronic
- electronic calculator
- processing results
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Calculators And Similar Devices (AREA)
Description
第１図はこの考案の一実施例の回路構成を示す
ブロツク図、第２図、第３図は同実施例の動作を
説明するためのフローチヤートである。
１…入力部、２…制御部、３…入力バツフア、
４…演算用レジスタ、５…結果式記憶部、６…共
用レジスタ、７…ワーク用アドレスカウンタ、８
…アンサ用アドレスカウンタ、１０…演算部、１
１…表示制御部、１２…表示部。
FIG. 1 is a block diagram showing the circuit configuration of an embodiment of this invention, and FIGS. 2 and 3 are flowcharts for explaining the operation of the embodiment. 1... Input section, 2... Control section, 3... Input buffer,
4...Arithmetic register, 5...Result formula storage unit, 6...Shared register, 7...Work address counter, 8
...Answer address counter, 10...Arithmetic unit, 1
1... Display control section, 12... Display section.
Claims (1)
処理を実行するようにした小形電子式計算機にお
いて、上記数式の処理結果を記憶する記憶手段を
設け、この手段に記憶された処理結果を次回の数
式入力の際取出し使用可能としたことを特徴とす
る小形電子式計算機。 In a small electronic calculator that handles mathematical formulas containing characters as they are and executes mathematical processing on the mathematical formulas, a storage means is provided to store the processing results of the mathematical formulas, and the processing results stored in this means are used as the next mathematical formula. A small electronic calculator characterized in that it can be taken out and used during input.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17778385U JPS6289047U (en) | 1985-11-19 | 1985-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17778385U JPS6289047U (en) | 1985-11-19 | 1985-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6289047U true JPS6289047U (en) | 1987-06-06 |
Family
ID=31119306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17778385U Pending JPS6289047U (en) | 1985-11-19 | 1985-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6289047U (en) |
-
1985
- 1985-11-19 JP JP17778385U patent/JPS6289047U/ja active Pending
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