JPS6356459U - - Google Patents
Info
- Publication number
- JPS6356459U JPS6356459U JP14801486U JP14801486U JPS6356459U JP S6356459 U JPS6356459 U JP S6356459U JP 14801486 U JP14801486 U JP 14801486U JP 14801486 U JP14801486 U JP 14801486U JP S6356459 U JPS6356459 U JP S6356459U
- Authority
- JP
- Japan
- Prior art keywords
- input data
- display
- data
- calculation
- display means
- 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 4
Landscapes
- Calculators And Similar Devices (AREA)
Description
第１図は本考案の電子式卓上計算機の構成を示
すブロツク図、第２図は第１図の表示器の構成を
示す図、第３図は第１図のデータメモリ内の表示
メモリ領域を示す模式図、第４図は第１図の動作
状態を示すフローチヤート、第５図は計算例を示
す図、第６図、第７図は第２図の表示器の表示状
態を示す図である。
１……制御回路、２……キーボード、３……プ
ログラムメモリ、４……データメモリ、５……駆
動回路、６……表示器。
Figure 1 is a block diagram showing the configuration of the electronic desk calculator of the present invention, Figure 2 is a diagram showing the configuration of the display device in Figure 1, and Figure 3 shows the display memory area in the data memory of Figure 1. 4 is a flowchart showing the operating state of FIG. 1, FIG. 5 is a diagram showing a calculation example, and FIGS. 6 and 7 are diagrams showing the display state of the display device of FIG. 2. be. DESCRIPTION OF SYMBOLS 1...Control circuit, 2...Keyboard, 3...Program memory, 4...Data memory, 5...Drive circuit, 6...Display device.
Claims (1)
ドと、入力された数値及び演算子データに基づき
演算を行なう演算手段と、入力データ及び演算結
果を同時に表示可能な複数行の表示素子よりなる
表示手段と、入力データ数が前記表示手段の表示
容量をオーバーすることを検出した時、最初に入
力されたデータと二番目に入力されたデータの演
算を行ない、その演算結果を新たに最初に入力さ
れたデータとして表示手段に表示するよう制御す
る制御手段で構成したことを特徴とする電子式卓
上計算機。 A keyboard for inputting numerical data, calculation data, etc., calculation means for performing calculations based on the input numerical values and operator data, and display means consisting of a plurality of rows of display elements capable of simultaneously displaying input data and calculation results; When it is detected that the number of input data exceeds the display capacity of the display means, the first input data and the second input data are calculated, and the calculation result is used as the new first input data. What is claimed is: 1. An electronic desk calculator characterized by comprising a control means for controlling the display means to display the information as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14801486U JPS6356459U (en) | 1986-09-26 | 1986-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14801486U JPS6356459U (en) | 1986-09-26 | 1986-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6356459U true JPS6356459U (en) | 1988-04-15 |
Family
ID=31061898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14801486U Pending JPS6356459U (en) | 1986-09-26 | 1986-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6356459U (en) |
-
1986
- 1986-09-26 JP JP14801486U patent/JPS6356459U/ja active Pending
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