JPH0187425U - - Google Patents
Info
- Publication number
- JPH0187425U JPH0187425U JP18259787U JP18259787U JPH0187425U JP H0187425 U JPH0187425 U JP H0187425U JP 18259787 U JP18259787 U JP 18259787U JP 18259787 U JP18259787 U JP 18259787U JP H0187425 U JPH0187425 U JP H0187425U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- electronic device
- display
- capacity
- remaining capacity
- 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
Landscapes
- Power Sources (AREA)
Description
第１図は本考案の一実施例の構成を示すブロツ
ク図、第２図は同実施例のデイスプレイにおける
表示のフオーマツトを示す図、第３図は同表示に
おけるバツテリ残容量表示の一例を説明する図で
ある。
１……ＣＰＵ、２……バスドライバ、３……バ
ツテリ、４……バツテリコントローラ、５……デ
イスプレイ、６……ビデオＲＡＭ、７……デイス
プレイコントローラ、８……キーボード、９……
キーボードコントローラ、１０……バツクアツプ
ＲＡＭ、１１……メモリコントローラ。
Fig. 1 is a block diagram showing the configuration of an embodiment of the present invention, Fig. 2 is a diagram showing the display format on the display of the same embodiment, and Fig. 3 explains an example of the battery remaining capacity display in the same display. It is a diagram. 1... CPU, 2... Bus driver, 3... Battery, 4... Battery controller, 5... Display, 6... Video RAM, 7... Display controller, 8... Keyboard, 9...
Keyboard controller, 10...Backup RAM, 11...Memory controller.
Claims (1)
、内蔵されたバツテリにより動作する電子機器に
おいて、バツテリの初期容量と使用状態とに基づ
いて前記バツテリの残容量を算出する演算手段と
、所定の指示が与えられたとき前記バツテリの残
容量を前記表示手段の画面に表示させる表示制御
手段とを備えてなることを特徴とするバツテリ駆
動型電子機器。 (2) 前記バツテリの残容量を示す表示が、容量
に応じて長さが変化する棒グラフ状の図形である
実用新案登録請求の範囲第１項記載のバツテリ駆
動型電子機器。 (3) 前記バツテリの残容量を示す表示が、前記
表示手段の画面の所定位置に割込み表示される実
用新案登録請求の範囲第１項記載のバツテリ駆動
型電子機器。 (4) 前記バツテリの初期容量を示す情報が、キ
ーボードの操作により入力される実用新案登録請
求の範囲第１項記載のバツテリ駆動型電子機器。[Claims for Utility Model Registration] (1) In an electronic device that is equipped with a display means for displaying characters or figures and is operated by a built-in battery, the remaining capacity of the battery is determined based on the initial capacity of the battery and the state of use. 1. A battery-driven electronic device comprising: calculation means for calculating; and display control means for displaying the remaining capacity of the battery on the screen of the display means when a predetermined instruction is given. (2) The battery-driven electronic device according to claim 1, wherein the display indicating the remaining capacity of the battery is a bar graph whose length changes depending on the capacity. (3) The battery-driven electronic device according to claim 1, wherein a display indicating the remaining capacity of the battery is displayed at a predetermined position on the screen of the display means. (4) The battery-driven electronic device according to claim 1, wherein the information indicating the initial capacity of the battery is input by operating a keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18259787U JPH0187425U (en) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18259787U JPH0187425U (en) | 1987-11-30 | 1987-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0187425U true JPH0187425U (en) | 1989-06-09 |
Family
ID=31474044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18259787U Pending JPH0187425U (en) | 1987-11-30 | 1987-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0187425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0254322A (en) * | 1988-08-19 | 1990-02-23 | Fujitsu Ltd | Display device for power supply state of compact terminal equipment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62251913A (en) * | 1986-04-25 | 1987-11-02 | Canon Inc | Battery driven computer |
-
1987
- 1987-11-30 JP JP18259787U patent/JPH0187425U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62251913A (en) * | 1986-04-25 | 1987-11-02 | Canon Inc | Battery driven computer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0254322A (en) * | 1988-08-19 | 1990-02-23 | Fujitsu Ltd | Display device for power supply state of compact terminal equipment |
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