JPH01120260U - - Google Patents

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Publication number
JPH01120260U
JPH01120260U JP1558788U JP1558788U JPH01120260U JP H01120260 U JPH01120260 U JP H01120260U JP 1558788 U JP1558788 U JP 1558788U JP 1558788 U JP1558788 U JP 1558788U JP H01120260 U JPH01120260 U JP H01120260U
Authority
JP
Japan
Prior art keywords
section
key
same embodiment
block diagram
diagram showing
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
Application number
JP1558788U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1558788U priority Critical patent/JPH01120260U/ja
Publication of JPH01120260U publication Critical patent/JPH01120260U/ja
Pending legal-status Critical Current

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  • Calculators And Similar Devices (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はこの考案の一実施例を示す外観図、第
2図は同実施例の表示部を示す外観図、第3図は
同実施例の回路構成を示すブロツク図、第4図お
よび第5図は同実施例の株式メモリ部を示す構成
図、第6図は同実施例の退避データメモリ部を示
す構成図、第7図は同実施例の結果データメモリ
部を示す構成図、第8図は同実施例のポインタ部
を示す構成図、第9図は同実施例の内部レジスタ
を示す構成図、第10図は同実施例の手数料率テ
ーブル部および税率テーブル部を示す構成図、第
11図乃至第24図は同実施例の動作を説明する
ためのフローチヤート、第25図乃至第35図は
同実施例のキー入力と表示部での表示内容の関係
を説明するための図である。 1…計算機本体、2…表示部、3,4,5…キ
ー入力部、41…カタカナキー、51…「株式メ
モリ」キー、52…「平均株価総株数」キー、5
3…「総資産総利益」キー、54…「買」キー、
55…「売」キー、56…「利益」キー、57…
「目標株価」キー、58…「データ」キー、12
…CPU、121…内部レジスタ、122…プロ
グラムメモリ部、123…演算部、13…株式メ
モリ部、131…銘柄メモリ部、132…項目メ
モリ部、14…退避データメモリ部、15…結果
データメモリ部、16…表示バツフア、17…ポ
インタ部、18…テーブル設定ルーチンROM、
19…税率テーブル部、20…手数料率テーブル
部。
FIG. 1 is an external view showing an embodiment of this invention, FIG. 2 is an external view showing the display section of the same embodiment, FIG. 3 is a block diagram showing the circuit configuration of the same embodiment, and FIGS. 5 is a block diagram showing the stock memory section of the same embodiment, FIG. 6 is a block diagram showing the save data memory section of the same embodiment, FIG. 7 is a block diagram showing the result data memory section of the same embodiment, and FIG. 8 is a block diagram showing the pointer section of the same embodiment, FIG. 9 is a block diagram showing the internal register of the same embodiment, and FIG. 10 is a block diagram showing the commission rate table section and tax rate table section of the same embodiment. 11 to 24 are flowcharts for explaining the operation of the embodiment, and FIGS. 25 to 35 are diagrams for explaining the relationship between key input and display content on the display unit of the embodiment. It is. 1... Calculator body, 2... Display section, 3, 4, 5... Key input section, 41... Katakana key, 51... "Stock memory" key, 52... "Average stock price total number of shares" key, 5
3... "Total assets total profit" key, 54... "Buy" key,
55... "Sell" key, 56... "Profit" key, 57...
"Target stock price" key, 58... "Data" key, 12
...CPU, 121...Internal register, 122...Program memory section, 123...Calculation section, 13...Stock memory section, 131...Stock memory section, 132...Item memory section, 14...Saving data memory section, 15...Result data memory section , 16... Display buffer, 17... Pointer section, 18... Table setting routine ROM,
19...tax rate table section, 20...commission rate table section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 入力手段と、この入力手段の入力に基づき与え
られる買株価、売株価および売株数により株式売
買の利益または利益率を計算する制御手段とを具
備したことを特徴とする小型電子式計算機。
1. A small electronic calculator comprising: an input means; and a control means for calculating profit or profit rate of stock trading based on the buy price, sell price, and number of shares given based on the input of the input means.
JP1558788U 1988-02-08 1988-02-08 Pending JPH01120260U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1558788U JPH01120260U (en) 1988-02-08 1988-02-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1558788U JPH01120260U (en) 1988-02-08 1988-02-08

Publications (1)

Publication Number Publication Date
JPH01120260U true JPH01120260U (en) 1989-08-15

Family

ID=31227761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1558788U Pending JPH01120260U (en) 1988-02-08 1988-02-08

Country Status (1)

Country Link
JP (1) JPH01120260U (en)

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