JPS5896348U - wireless telephone equipment - Google Patents
wireless telephone equipmentInfo
- Publication number
- JPS5896348U JPS5896348U JP1981190477U JP19047781U JPS5896348U JP S5896348 U JPS5896348 U JP S5896348U JP 1981190477 U JP1981190477 U JP 1981190477U JP 19047781 U JP19047781 U JP 19047781U JP S5896348 U JPS5896348 U JP S5896348U
- Authority
- JP
- Japan
- Prior art keywords
- wireless telephone
- telephone equipment
- converter circuit
- voltage
- battery
- 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.)
- Granted
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
- Power Conversion In General (AREA)
- Transceivers (AREA)
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係る無線電話装置の一実施例を示すブ
ロック図、第２図は第１図に示したバッテリセイバ回路
の制御信号を示す波形図である。
９・・・検出回路、１０・・・制御回路、１１・・・バ
ッテリ、１２・・・ＤＣ−［）Ｃコンバータ回路、１３
・・・バッテリセイバ回路、１４，１５．１６・・・ス
イッチ。FIG. 1 is a block diagram showing an embodiment of the wireless telephone device according to the present invention, and FIG. 2 is a waveform diagram showing control signals of the battery saver circuit shown in FIG. 1. 9... Detection circuit, 10... Control circuit, 11... Battery, 12... DC-[)C converter circuit, 13
...Battery saver circuit, 14,15.16...Switch.
Claims (1)
ＤＣコンバータ回路を有する無線電話装置において、上
記ＤＣ−１１ｐ（：コンバータ回路の発振強度を回線の
使用状態若しくは受信電界の有無に対応して制御するよ
うにしたことを特徴とする無線電話装置。DC- converts the output voltage of the battery into a predetermined DC voltage.
A radio telephone device having a DC converter circuit, characterized in that the oscillation intensity of the DC-11P converter circuit is controlled in accordance with the usage state of the line or the presence or absence of a received electric field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981190477U JPS605651Y2 (en) | 1981-12-21 | 1981-12-21 | wireless telephone equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981190477U JPS605651Y2 (en) | 1981-12-21 | 1981-12-21 | wireless telephone equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5896348U true JPS5896348U (en) | 1983-06-30 |
| JPS605651Y2 JPS605651Y2 (en) | 1985-02-21 |
Family
ID=30104052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981190477U Expired JPS605651Y2 (en) | 1981-12-21 | 1981-12-21 | wireless telephone equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS605651Y2 (en) |
-
1981
- 1981-12-21 JP JP1981190477U patent/JPS605651Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS605651Y2 (en) | 1985-02-21 |
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