JPH0116239Y2 - - Google Patents
Info
- Publication number
- JPH0116239Y2 JPH0116239Y2 JP1980168671U JP16867180U JPH0116239Y2 JP H0116239 Y2 JPH0116239 Y2 JP H0116239Y2 JP 1980168671 U JP1980168671 U JP 1980168671U JP 16867180 U JP16867180 U JP 16867180U JP H0116239 Y2 JPH0116239 Y2 JP H0116239Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- signal
- power supply
- line
- constant voltage
- 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.)
- Expired
Links
Landscapes
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Selective Calling Equipment (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Dc Digital Transmission (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980168671U JPH0116239Y2 (en]) | 1980-11-25 | 1980-11-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980168671U JPH0116239Y2 (en]) | 1980-11-25 | 1980-11-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5792296U JPS5792296U (en]) | 1982-06-07 |
JPH0116239Y2 true JPH0116239Y2 (en]) | 1989-05-12 |
Family
ID=29527242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1980168671U Expired JPH0116239Y2 (en]) | 1980-11-25 | 1980-11-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0116239Y2 (en]) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5250111A (en) * | 1975-10-20 | 1977-04-21 | Yokogawa Hokushin Electric Corp | 2-line system pulse signal transimission unit |
-
1980
- 1980-11-25 JP JP1980168671U patent/JPH0116239Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5792296U (en]) | 1982-06-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1338087B1 (en) | Automatic mute by baby monitor | |
US4809359A (en) | System for extending the effective operational range of an infrared remote control system | |
US6826370B2 (en) | IR receiver using IR transmitting diode | |
US5307193A (en) | Control signal repeater system | |
JPH0775324B2 (ja) | 携帯無線機 | |
JPH0116239Y2 (en]) | ||
US5113336A (en) | Temperature compensated level detector | |
US20030020645A1 (en) | Infrared remote control system having repeater type illumination unit | |
KR940023292A (ko) | 리모콘 위치 검출 장치 | |
JP3205263B2 (ja) | 子機用電源装置 | |
JPH09331017A (ja) | 過電流保護装置 | |
JPS5884386A (ja) | 火災警報中継線の信号伝送方式 | |
JPH07322365A (ja) | 赤外線リモートコントロールシステム | |
JPH0649033Y2 (ja) | 遠隔制御信号処理回路 | |
US4614931A (en) | Call signal conversion apparatus for elevator system | |
JPH0432861Y2 (en]) | ||
JP3341379B2 (ja) | 光検出信号用増幅検波icモジュールの初段増幅回路及びテレビジョン受像機 | |
JPH0530332B2 (en]) | ||
JPS6143297Y2 (en]) | ||
JPH0549166A (ja) | 直流電源投入装置 | |
JPS639148Y2 (en]) | ||
JPH04350981A (ja) | レーザダイオード駆動電流設定装置 | |
JP2760444B2 (ja) | リモコン受信装置 | |
JPS6010107Y2 (ja) | リモコン付カ−ラジオ | |
JPS6217562A (ja) | 空気調和機の送・受信装置 |