JPH022752U - - Google Patents
Info
- Publication number
- JPH022752U JPH022752U JP8061288U JP8061288U JPH022752U JP H022752 U JPH022752 U JP H022752U JP 8061288 U JP8061288 U JP 8061288U JP 8061288 U JP8061288 U JP 8061288U JP H022752 U JPH022752 U JP H022752U
- Authority
- JP
- Japan
- Prior art keywords
- exponent
- exponent part
- converting
- specifying
- specified
- 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 3
- 238000006243 chemical reaction Methods 0.000 description 1
Landscapes
- Digital Computer Display Output (AREA)
- 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図は同実施例の動作を説明する
ためのフローチヤート、第３図は同実施例のキー
入力と表示部での表示の関係を説明するための図
である。
１……キー入力部、１ｃ……「指定」キー、１
ｄ……「Ｍ」キー、１ｅ……「Ｋ」キー、１ｆ…
…「ｍ」キー、１ｇ……「μ」キー、２……制御
部、３……式バツフア、４……演算レジスタ、５
……演算部、６……出力単位メモリ、７……表示
データ変換部、８……表示部。
Fig. 1 is a block diagram showing the circuit configuration of an embodiment of this invention, Fig. 2 is a flowchart for explaining the operation of the embodiment, and Fig. 3 is a diagram showing the key input and display section of the embodiment. FIG. 3 is a diagram for explaining display relationships. 1...Key input section, 1c..."Specification" key, 1
d..."M" key, 1e..."K" key, 1f...
... "m" key, 1g ... "μ" key, 2 ... control section, 3 ... formula buffer, 4 ... calculation register, 5
. . . Arithmetic section, 6 . . . Output unit memory, 7 . . . Display data conversion section, 8 . . . Display section.
Claims (1)
定手段と、その後に実行される演算の演算結果を
上記指数部指定手段で指定された指数形式に変換
する変換手段と、この変換手段で変換された結果
の仮数部を上記指定された指数部とともに表示す
る表示手段とを具備したことを特徴とする小型電
子式計算機。 an exponent part specifying means for specifying an exponent part that determines the output format; a converting means for converting the result of the operation to be executed thereafter into the exponent format specified by the exponent part specifying means; and a display means for displaying the mantissa part of the result together with the specified exponent part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8061288U JPH022752U (en) | 1988-06-20 | 1988-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8061288U JPH022752U (en) | 1988-06-20 | 1988-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH022752U true JPH022752U (en) | 1990-01-10 |
Family
ID=31305433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8061288U Pending JPH022752U (en) | 1988-06-20 | 1988-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH022752U (en) |
-
1988
- 1988-06-20 JP JP8061288U patent/JPH022752U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH022752U (en) | ||
| JPS62100532U (en) | ||
| JPS63103135U (en) | ||
| JPS62154561U (en) | ||
| JPH01123256U (en) | ||
| JPS6178354U (en) | ||
| JPS59161005U (en) | electronic scale | |
| JPS629849U (en) | ||
| JPS60164257U (en) | small electronic calculator | |
| JPS61143233U (en) | ||
| JPH0172364U (en) | ||
| JPS605537U (en) | small electronic calculator | |
| JPS6452351U (en) | ||
| JPS62105530U (en) | ||
| JPS6228268U (en) | ||
| JPS63191465U (en) | ||
| JPS59126333U (en) | Keyboard with function display | |
| JPS5897663U (en) | small electronic equipment | |
| JPS5876939U (en) | key input device | |
| JPH01111333U (en) | ||
| JPS62154562U (en) | ||
| JPS62197189U (en) | ||
| JPH0267421U (en) | ||
| JPH0354060U (en) | ||
| JPH0344728U (en) |