JPS63118624U - - Google Patents
Info
- Publication number
- JPS63118624U JPS63118624U JP867287U JP867287U JPS63118624U JP S63118624 U JPS63118624 U JP S63118624U JP 867287 U JP867287 U JP 867287U JP 867287 U JP867287 U JP 867287U JP S63118624 U JPS63118624 U JP S63118624U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- determination
- time
- measuring
- life
- 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
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Power Sources (AREA)
Description
第１図はこの考案の一実施例に用いられるＩＣ
カードを示す外観図、第２図は同実施例の回路構
成を示すブロツク図、第３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４図は同実施
例に用いられる表示部での表示例を示す図である
。
１……カード本体、１ａ……キーボード、１ｂ
……デイスプレイ、１６……ワーキングＲＡＭ、
１６１……Ｂレジスタ、１７……セントラルコン
トローラ、２５……ストレージメモリ、２５１…
…Ａレジスタ、２５２……フラグ記憶部、２６…
…タイマ。
Figure 1 shows an IC used in an embodiment of this invention.
Fig. 2 is a block diagram showing the circuit configuration of the same embodiment, Fig. 3 is a flowchart for explaining the operation of the same embodiment, and Fig. 4 is a display section used in the same embodiment. FIG. 1...Card body, 1a...Keyboard, 1b
...Display, 16...Working RAM,
161... B register, 17... Central controller, 25... Storage memory, 251...
...A register, 252...Flag storage section, 26...
...Timer.
Claims (1)
て、上記電池の寿命時間を記憶する記憶手段と、
上記機器の使用開始から終了までの時間を計測す
る計測手段と、この計測手段で得られた計測時間
により上記記憶手段の寿命時間を更新するととも
に該寿命時間により上記電池による次回動作の可
能性を判断する判断手段と、この判断手段の判断
結果より電池交換の旨を表示する表示手段とを具
備したことを特徴とする電池寿命表示装置。 In the device used for a device having a built-in battery, a storage means for storing the life time of the battery;
A measuring means for measuring the time from the start of use to the end of the use of the device, and the life time of the storage means is updated based on the measurement time obtained by this measuring means, and the possibility of the next operation using the battery is determined based on the life time. 1. A battery life display device comprising: a determination means for making a determination; and a display means for displaying a message indicating that the battery should be replaced based on the determination result of the determination means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP867287U JPS63118624U (en) | 1987-01-26 | 1987-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP867287U JPS63118624U (en) | 1987-01-26 | 1987-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63118624U true JPS63118624U (en) | 1988-08-01 |
Family
ID=30793270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP867287U Pending JPS63118624U (en) | 1987-01-26 | 1987-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63118624U (en) |
-
1987
- 1987-01-26 JP JP867287U patent/JPS63118624U/ja active Pending
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