JPS6316342U - - Google Patents
Info
- Publication number
- JPS6316342U JPS6316342U JP11045286U JP11045286U JPS6316342U JP S6316342 U JPS6316342 U JP S6316342U JP 11045286 U JP11045286 U JP 11045286U JP 11045286 U JP11045286 U JP 11045286U JP S6316342 U JPS6316342 U JP S6316342U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- processing
- input key
- processing function
- keyboard
- 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
- 238000000034 method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Calculators And Similar Devices (AREA)
- Input From Keyboards Or The Like (AREA)
Description
第１図は本考案の一実施例を示す斜視図、第２
図は第１図に示す実施例のブロツク図、第３図は
従来の電子式卓上計算機の一例を示す斜視図、第
４図は第３図に示す電子式卓上計算機のブロツク
図である。
１……本体、２……入力キーカード、１１……
クロツク回路、１２……中央処理回路、１３……
ＲＡＭ回路、１４……表示部、１５……電源回路
、１６……バス回路、１７……接続部、２１……
ＲＯＭ回路、２２……キーボード回路、２３……
入出力回路、２４……バス回路、２５……接続部
、３０……本体、３１……ＲＯＭ回路、３２……
キーボード回路、３３……入出力回路、３４……
バス回路、ＫＹ……キーボード。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figures are a block diagram of the embodiment shown in FIG. 1, FIG. 3 is a perspective view showing an example of a conventional electronic desk calculator, and FIG. 4 is a block diagram of the electronic desk calculator shown in FIG. 1... Main body, 2... Input key card, 11...
Clock circuit, 12...Central processing circuit, 13...
RAM circuit, 14...display section, 15...power supply circuit, 16...bus circuit, 17...connection section, 21...
ROM circuit, 22... Keyboard circuit, 23...
Input/output circuit, 24...Bus circuit, 25...Connection section, 30...Main body, 31...ROM circuit, 32...
Keyboard circuit, 33... Input/output circuit, 34...
Bus circuit, KY...keyboard.
Claims (1)
処理を含む複数の処理機能の中から、使用目的に
適合した所定の処理機能を選択してできた使用目
的別処理機能の処理手順情報を記憶するＲＯＭ回
路と前記使用目的別処理機能の遂行に必要なキー
ボードを持つキーボード回路とを設けた入力キー
カードと、この入力キーカードを挿入、接続し前
記使用目的別処理機能を遂行する本体とを有する
ことを特徴とする電子式卓上計算機。 Stores processing procedure information for purpose-specific processing functions created by selecting a predetermined processing function suitable for the purpose of use from among a plurality of processing functions including four arithmetic operations, function calculation processes, and storage of various information. It has an input key card provided with a ROM circuit and a keyboard circuit having a keyboard necessary for performing the processing function according to the purpose of use, and a main body into which the input key card is inserted and connected to perform the processing function according to the purpose of use. An electronic desk calculator characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11045286U JPS6316342U (en) | 1986-07-17 | 1986-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11045286U JPS6316342U (en) | 1986-07-17 | 1986-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6316342U true JPS6316342U (en) | 1988-02-03 |
Family
ID=30989464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11045286U Pending JPS6316342U (en) | 1986-07-17 | 1986-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6316342U (en) |
-
1986
- 1986-07-17 JP JP11045286U patent/JPS6316342U/ja active Pending
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