JPH01171140U - - Google Patents
Info
- Publication number
- JPH01171140U JPH01171140U JP6228788U JP6228788U JPH01171140U JP H01171140 U JPH01171140 U JP H01171140U JP 6228788 U JP6228788 U JP 6228788U JP 6228788 U JP6228788 U JP 6228788U JP H01171140 U JPH01171140 U JP H01171140U
- Authority
- JP
- Japan
- Prior art keywords
- section
- receiving system
- output
- calling
- radio
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 230000008054 signal transmission Effects 0.000 claims 1
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Circuits Of Receivers In General (AREA)
- Mobile Radio Communication Systems (AREA)
Description
第１図は本考案の実施例を示す外観斜視図、第
２図は第１図に示すポケツトベルの回路図、第３
図、第４図は夫々ポケツトベルの動作状態を示す
回路図である。
図中の主な符合、１…ポケツトベル、２…ケー
ス、３…イヤホン部、６…ラジオ受信系、７…呼
出し信号受信部、８…呼出し信号検知部、９…切
換部。
Figure 1 is an external perspective view showing an embodiment of the present invention, Figure 2 is a circuit diagram of the pager shown in Figure 1, and Figure 3 is a circuit diagram of the pager shown in Figure 1.
4 are circuit diagrams showing the operating states of the pager. Main symbols in the figure: 1... pager, 2... case, 3... earphone section, 6... radio receiving system, 7... calling signal receiving section, 8... calling signal detecting section, 9... switching section.
Claims (1)
から出力するラジオ受信系と、無線による呼出し
信号を受信して発音部から呼出し識別音を発する
呼出し信号受信系と、この呼出し信号受信系に入
力する前記呼出し信号を検知する呼出し信号検知
部と、この呼出し信号検知部の検知結果に基きラ
ジオ受信系の信号伝達を断ち呼出し信号受信系の
出力信号を前記出力部に送る切換部とを携帯型ケ
ースに組込むと共に、前記出力部に装着され出力
部から出力される出力信号を可聴音に変換し、且
つ、前記呼出し信号受信系の発音部を電気的に遮
断するイヤホン部を備えて成ることを特徴とする
ラジオ付ポケツトベル。 A radio receiving system that receives radio waves, converts them into audio signals, and outputs them from an output section; a calling signal receiving system that receives radio calling signals and emits a calling identification sound from a sounding section; and an input to this calling signal receiving system. and a switching section that cuts off the signal transmission of the radio receiving system and sends the output signal of the calling signal receiving system to the output section based on the detection result of the calling signal detecting section. An earphone section is incorporated in the case, and is attached to the output section and converts the output signal output from the output section into an audible sound, and electrically interrupts the sound generation section of the call signal receiving system. Features a pocket bell with a radio.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6228788U JPH01171140U (en) | 1988-05-12 | 1988-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6228788U JPH01171140U (en) | 1988-05-12 | 1988-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01171140U true JPH01171140U (en) | 1989-12-04 |
Family
ID=31287911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6228788U Pending JPH01171140U (en) | 1988-05-12 | 1988-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01171140U (en) |
-
1988
- 1988-05-12 JP JP6228788U patent/JPH01171140U/ja active Pending
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