JPS5635562A - Subscriber's private remote control device using telephone - Google Patents
Subscriber's private remote control device using telephoneInfo
- Publication number
- JPS5635562A JPS5635562A JP11132279A JP11132279A JPS5635562A JP S5635562 A JPS5635562 A JP S5635562A JP 11132279 A JP11132279 A JP 11132279A JP 11132279 A JP11132279 A JP 11132279A JP S5635562 A JPS5635562 A JP S5635562A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- end signal
- matcher
- outputs
- control device
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
- H04M1/65—Recording arrangements for recording a message from the calling party
- H04M1/652—Means for playing back the recorded messages by remote control over a telephone line
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Selective Calling Equipment (AREA)
Abstract
PURPOSE:To prevent the misoperation by using the code showing the figures, the end signal and the like for the signal which actuates the remote control device. CONSTITUTION:The signal showing the figures is supplied and then converted into the digital signal through the code converter 10 to be then stored successively into the registers 12-0-12-(n-1) in accordance with the input frequency. Then with arrival of the end signal, the code converting circuit 10 delivers the end signal 1. Both the outputs of the digital switches 13-0-13-(m-1) and the outputs of the registers 12-0-12-(n-1) are supplied to the matchers 14-0-14-(m-1). And only the matcher having a coincidence between the both outputs delivers the output. Then the relays 16-0-16-(m-1) are operated by the output given from the said matcher plus the AND output between the end signal 1 and the overflow signal 2 of the counter 11. In such way, both the matcher and the end signal are utilized, and accordingly the malfunction due to the mischief or the misoperation can be prevented.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11132279A JPS5635562A (en) | 1979-08-31 | 1979-08-31 | Subscriber's private remote control device using telephone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11132279A JPS5635562A (en) | 1979-08-31 | 1979-08-31 | Subscriber's private remote control device using telephone |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5635562A true JPS5635562A (en) | 1981-04-08 |
Family
ID=14558270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11132279A Pending JPS5635562A (en) | 1979-08-31 | 1979-08-31 | Subscriber's private remote control device using telephone |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5635562A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5913402U (en) * | 1982-07-16 | 1984-01-27 | 株式会社東京自働機械製作所 | Discharge port structure in bag-forming-filling-packaging equipment for powdered materials |
-
1979
- 1979-08-31 JP JP11132279A patent/JPS5635562A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5913402U (en) * | 1982-07-16 | 1984-01-27 | 株式会社東京自働機械製作所 | Discharge port structure in bag-forming-filling-packaging equipment for powdered materials |
JPS6313123Y2 (en) * | 1982-07-16 | 1988-04-14 |
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