JPS5911349U - Arithmetic function designation device for small electronic calculators - Google Patents
Arithmetic function designation device for small electronic calculatorsInfo
- Publication number
- JPS5911349U JPS5911349U JP10288982U JP10288982U JPS5911349U JP S5911349 U JPS5911349 U JP S5911349U JP 10288982 U JP10288982 U JP 10288982U JP 10288982 U JP10288982 U JP 10288982U JP S5911349 U JPS5911349 U JP S5911349U
- Authority
- JP
- Japan
- Prior art keywords
- function
- small electronic
- designation device
- arithmetic function
- function designation
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の一実施例を示すもので、第１図は計算機
能付電子腕時計に実施した状態を示す外観正面図、第２
図は表示部の電極構成を示す図、第３図は電子回路の構
成を示すブロック図、第４゛図ａ、ｂはＦ、系関数及び
Ｆ２系関数の内容を示す図、第５図（１）〜（７）は機
能指定動作を説明するためのキー操作及び表示内容の変
化を示す図である。
１・・・時計ケース、２・・・表示部、３・・・キーボ
ード、４・・・テンキー、５・・・ファンクションキー
、１１・・・数値表示部、１２・・・キー機能表示部、
２１・・・キー人力部、Ｆｌ、 Ｆ２・・・機能選択キ
ー、ＥＸＥ・・・実行キー、ＩＮＶ・・・反転キー。The drawings show one embodiment of the present invention; Fig. 1 is an external front view showing the state in which it is implemented in an electronic wristwatch with a calculation function;
The figure shows the electrode configuration of the display section, Figure 3 is a block diagram showing the configuration of the electronic circuit, Figures 4a and b are diagrams showing the contents of F, system functions, and F2 system functions, and Figure 5 ( 1) to (7) are diagrams illustrating key operations and changes in display content to explain function designation operations. DESCRIPTION OF SYMBOLS 1... Watch case, 2... Display section, 3... Keyboard, 4... Numeric keypad, 5... Function keys, 11... Numerical display section, 12... Key function display section,
21...Key human power section, Fl, F2...Function selection key, EXE...Execution key, INV...Reverse key.
Claims (1)
と、各種演算機能コードを記憶する機能記憶部と、上記
機能選択キーの操作により上記機能記憶部から演算機能
コードを順次読出して表示部に表示する手段と、この手
段により上記表示部に所望演算機能コードを読出した状
態で上記実行キーの操作により上記表示中の機能に対す
る演算を実行する手段とを具備したことを特徴とする小
型電子式計算機の演算機能指定装置。 ゛In a small electronic calculator, there is a function selection key, an execution key, a function storage section that stores various calculation function codes, and operation of the function selection key sequentially reads out the calculation function codes from the function storage section and displays them on the display section. and means for executing an operation for the function being displayed by operating the execution key while the desired operation function code is read out on the display section by the means. Arithmetic function designation device.゛
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10288982U JPS5911349U (en) | 1982-07-07 | 1982-07-07 | Arithmetic function designation device for small electronic calculators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10288982U JPS5911349U (en) | 1982-07-07 | 1982-07-07 | Arithmetic function designation device for small electronic calculators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5911349U true JPS5911349U (en) | 1984-01-24 |
Family
ID=30242302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10288982U Pending JPS5911349U (en) | 1982-07-07 | 1982-07-07 | Arithmetic function designation device for small electronic calculators |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5911349U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6285144U (en) * | 1985-11-15 | 1987-05-30 | ||
| JPS63226703A (en) * | 1987-03-16 | 1988-09-21 | Yokogawa Electric Corp | Program controller |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50115944A (en) * | 1974-02-22 | 1975-09-10 |
-
1982
- 1982-07-07 JP JP10288982U patent/JPS5911349U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50115944A (en) * | 1974-02-22 | 1975-09-10 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6285144U (en) * | 1985-11-15 | 1987-05-30 | ||
| JPS63226703A (en) * | 1987-03-16 | 1988-09-21 | Yokogawa Electric Corp | Program controller |
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