JPS6242367U - - Google Patents
Info
- Publication number
- JPS6242367U JPS6242367U JP13433985U JP13433985U JPS6242367U JP S6242367 U JPS6242367 U JP S6242367U JP 13433985 U JP13433985 U JP 13433985U JP 13433985 U JP13433985 U JP 13433985U JP S6242367 U JPS6242367 U JP S6242367U
- Authority
- JP
- Japan
- Prior art keywords
- telephone line
- errors
- automatic
- hook device
- counting
- 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 1
Landscapes
- Detection And Prevention Of Errors In Transmission (AREA)
Description
図面はこの考案の一実施例を示すブロツク図で
ある。
５……制御部、７……ＣＰＵ、１０……ｎ進カ
ウンタ、１２……キヤリイ信号線、１３……回線
制御リレー。
The drawing is a block diagram showing one embodiment of this invention. 5...Control unit, 7...CPU, 10...N-ary counter, 12...Carry signal line, 13...Line control relay.
Claims (1)
設けられる電話回線の自動オン・フツク装置であ
つて、受信データのエラーを計数する計数手段と
、この計数手段が所定数以上のエラーを計数した
場合に回線を開放制御する手段とを有することを
特徴とする電話回線の自動オン・フツク装置。 An automatic telephone line on-hook device installed in equipment that performs data communication via a general telephone line, which includes a counting means for counting errors in received data, and when this counting means counts a predetermined number or more errors. 1. An automatic on-hook device for a telephone line, characterized in that it has means for controlling opening of the line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13433985U JPS6242367U (en) | 1985-09-02 | 1985-09-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13433985U JPS6242367U (en) | 1985-09-02 | 1985-09-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6242367U true JPS6242367U (en) | 1987-03-13 |
Family
ID=31035493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13433985U Pending JPS6242367U (en) | 1985-09-02 | 1985-09-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6242367U (en) |
-
1985
- 1985-09-02 JP JP13433985U patent/JPS6242367U/ja active Pending
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