JPS6326157U - - Google Patents
Info
- Publication number
- JPS6326157U JPS6326157U JP1986118222U JP11822286U JPS6326157U JP S6326157 U JPS6326157 U JP S6326157U JP 1986118222 U JP1986118222 U JP 1986118222U JP 11822286 U JP11822286 U JP 11822286U JP S6326157 U JPS6326157 U JP S6326157U
- Authority
- JP
- Japan
- Prior art keywords
- cordless
- receiver
- alarm sound
- transmitter
- electric field
- 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
- 230000005684 electric field Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims 2
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Monitoring And Testing Of Transmission In General (AREA)
- Emergency Alarm Devices (AREA)
Description
第１図はこの考案の一実施例を示すブロツク線
図である。
図面において、１はコードレス送受信機本体、
２は電話機本体、３は送信部、４は受信部、６は
電界レベルチエツク装置、７はアラーム音発生装
置、１１はコードレス送受信器である。
FIG. 1 is a block diagram showing one embodiment of this invention. In the drawing, 1 is the main body of the cordless transmitter/receiver,
2 is a telephone body, 3 is a transmitter, 4 is a receiver, 6 is an electric field level check device, 7 is an alarm sound generator, and 11 is a cordless transceiver.
Claims (1)
信号により送受信するコードレス送受信機本体と
、このコードレス送受信機本体と前記無線信号に
より送受信する持運び可能なコードレス送受信器
とを有するコードレス電話装置において、前記コ
ードレス送受信機本体には前記コードレス送受信
器からの前記無線信号を受信する受信部の受信電
界レベルを検出する電界レベルチエツク装置を有
し、この電界レベルチエツク装置により送受信が
低下していることを知らせることを特徴とするコ
ードレス電話装置。 (2) 実用新案登録請求の範囲第１項において、
前記コードレス送受信機本体には前記電界レベル
チエツク装置が送受信の低下を検知した時、アラ
ーム音を発するアラーム音発生装置を更に有する
ことを特徴とするコードレス電話装置。 (3) 実用新案登録請求の範囲第２項において、
前記アラーム音発生装置は前記アラーム音を前記
電話機本体へ音声信号と混合して送信するように
なつていることを特徴とするコードレス電話装置
。[Claims for Utility Model Registration] (1) A cordless transmitter/receiver body that is connected to the telephone body and transmits/receives communication signals, etc. using wireless signals, and a portable cordless transmitter/receiver that transmits/receives signals between the cordless transmitter/receiver body and the wireless signals. In the cordless telephone device, the cordless transmitter/receiver main body includes an electric field level check device for detecting a received electric field level of a receiving section that receives the radio signal from the cordless transmitter/receiver, and the electric field level check device A cordless telephone device characterized in that it notifies that transmission and reception are reduced. (2) In paragraph 1 of the claims for utility model registration,
A cordless telephone device characterized in that the cordless transmitter/receiver body further includes an alarm sound generating device that emits an alarm sound when the electric field level check device detects a decrease in transmission and reception. (3) In paragraph 2 of the claims for utility model registration,
A cordless telephone device according to claim 1, wherein the alarm sound generator mixes the alarm sound with an audio signal and transmits the alarm sound to the telephone main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986118222U JPS6326157U (en) | 1986-07-31 | 1986-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986118222U JPS6326157U (en) | 1986-07-31 | 1986-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6326157U true JPS6326157U (en) | 1988-02-20 |
Family
ID=31004474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986118222U Pending JPS6326157U (en) | 1986-07-31 | 1986-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6326157U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5475201A (en) * | 1977-11-28 | 1979-06-15 | Nec Corp | Radiotelephony unit |
-
1986
- 1986-07-31 JP JP1986118222U patent/JPS6326157U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5475201A (en) * | 1977-11-28 | 1979-06-15 | Nec Corp | Radiotelephony unit |
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