JPH0273844U - - Google Patents
Info
- Publication number
- JPH0273844U JPH0273844U JP1988152948U JP15294888U JPH0273844U JP H0273844 U JPH0273844 U JP H0273844U JP 1988152948 U JP1988152948 U JP 1988152948U JP 15294888 U JP15294888 U JP 15294888U JP H0273844 U JPH0273844 U JP H0273844U
- Authority
- JP
- Japan
- Prior art keywords
- signal wave
- identification code
- received signal
- notification
- code
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Mobile Radio Communication Systems (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は電気的構成を示すブロツク図、第２図は斜視図
、第３図は制御回路の制御内容を示すフローチヤ
ートである。
図中、１は機本体、６は送信部、１０は受信部
、１４は報知手段である。
The drawings show one embodiment of the present invention; FIG. 1 is a block diagram showing the electrical configuration, FIG. 2 is a perspective view, and FIG. 3 is a flowchart showing the control contents of the control circuit. In the figure, 1 is the machine body, 6 is a transmitter, 10 is a receiver, and 14 is a notification means.
Claims (1)
の識別コードを含む信号波を送信可能に設けられ
た送信部と、所定周波数の信号波を受信可能に設
けられこの受信信号波に含まれている識別コード
を判別すると共に判別した識別コードが予め設定
された識別コードと一致したときは前記受信信号
波の強度を検出するように設けられた受信部と、
この受信部の検出結果に基づいて前記受信信号波
の強度に対応した報知信号を出力する報知手段と
を備えたことを特徴とする携帯形送受信機。 A transmitting unit is provided with a unique identification code set in advance and is provided to be able to transmit a signal wave containing this identification code, and an identification unit is provided to be able to receive a signal wave of a predetermined frequency and is included in the received signal wave. a receiving unit configured to determine the code and detect the strength of the received signal wave when the determined identification code matches a preset identification code;
A portable transmitter/receiver comprising: a notification means for outputting a notification signal corresponding to the intensity of the received signal wave based on the detection result of the receiving section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988152948U JPH0623077Y2 (en) | 1988-11-24 | 1988-11-24 | Portable transceiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988152948U JPH0623077Y2 (en) | 1988-11-24 | 1988-11-24 | Portable transceiver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0273844U true JPH0273844U (en) | 1990-06-06 |
| JPH0623077Y2 JPH0623077Y2 (en) | 1994-06-15 |
Family
ID=31428341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988152948U Expired - Lifetime JPH0623077Y2 (en) | 1988-11-24 | 1988-11-24 | Portable transceiver |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0623077Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002044010A (en) * | 2000-07-28 | 2002-02-08 | Sharp Corp | Radio location set |
| JP2003102063A (en) * | 2001-09-26 | 2003-04-04 | Toshiba Corp | Wireless communication device and method for notifying access of other mobile wireless communication device |
-
1988
- 1988-11-24 JP JP1988152948U patent/JPH0623077Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002044010A (en) * | 2000-07-28 | 2002-02-08 | Sharp Corp | Radio location set |
| JP2003102063A (en) * | 2001-09-26 | 2003-04-04 | Toshiba Corp | Wireless communication device and method for notifying access of other mobile wireless communication device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0623077Y2 (en) | 1994-06-15 |