JPH0466836U - - Google Patents
Info
- Publication number
- JPH0466836U JPH0466836U JP11034390U JP11034390U JPH0466836U JP H0466836 U JPH0466836 U JP H0466836U JP 11034390 U JP11034390 U JP 11034390U JP 11034390 U JP11034390 U JP 11034390U JP H0466836 U JPH0466836 U JP H0466836U
- Authority
- JP
- Japan
- Prior art keywords
- telephone
- light
- control signal
- receiving element
- remote
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Optical Communication System (AREA)
- Telephone Set Structure (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11034390U JPH0466836U (da) | 1990-10-22 | 1990-10-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11034390U JPH0466836U (da) | 1990-10-22 | 1990-10-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0466836U true JPH0466836U (da) | 1992-06-12 |
Family
ID=31857663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11034390U Pending JPH0466836U (da) | 1990-10-22 | 1990-10-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0466836U (da) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63215248A (ja) * | 1987-03-04 | 1988-09-07 | Nec Corp | 音響機器の音量自動制御方式 |
JPS63312763A (ja) * | 1987-06-15 | 1988-12-21 | Matsushita Electric Ind Co Ltd | 電子機器の遠隔制御装置 |
JPH0273759A (ja) * | 1988-09-08 | 1990-03-13 | Alps Electric Co Ltd | 電話回線を使用した遠隔操作装置 |
-
1990
- 1990-10-22 JP JP11034390U patent/JPH0466836U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63215248A (ja) * | 1987-03-04 | 1988-09-07 | Nec Corp | 音響機器の音量自動制御方式 |
JPS63312763A (ja) * | 1987-06-15 | 1988-12-21 | Matsushita Electric Ind Co Ltd | 電子機器の遠隔制御装置 |
JPH0273759A (ja) * | 1988-09-08 | 1990-03-13 | Alps Electric Co Ltd | 電話回線を使用した遠隔操作装置 |