JPS5826471A - Connector - Google Patents
ConnectorInfo
- Publication number
- JPS5826471A JPS5826471A JP12359981A JP12359981A JPS5826471A JP S5826471 A JPS5826471 A JP S5826471A JP 12359981 A JP12359981 A JP 12359981A JP 12359981 A JP12359981 A JP 12359981A JP S5826471 A JPS5826471 A JP S5826471A
- Authority
- JP
- Japan
- Prior art keywords
- connector
- signal
- cable
- conversion circuit
- connection signal
- 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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は、電気信号を接続するコネクタに関′１−るも
のである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a connector for connecting electrical signals.
従来のコネクタの一例を第１図に示す。第１図において
、１はコネクタ接続信号、２はコネクタ、３はケーブル
である。このコネクタ２では、コネクタ接続信号１がそ
のままケーブル３に接続されている。従って、グープル
３内の信号はコネクタ接続信号１と同一にしかできず、
また、ケーブル３内の信号本数も減も′１−ことかでき
な（・等の欠点があった。An example of a conventional connector is shown in FIG. In FIG. 1, 1 is a connector connection signal, 2 is a connector, and 3 is a cable. In this connector 2, the connector connection signal 1 is directly connected to the cable 3. Therefore, the signal in Group 3 can only be the same as connector connection signal 1,
In addition, there were drawbacks such as the inability to reduce the number of signals within the cable 3.
本発明の目的はこれらの欠点を解決するため、コネクタ
内に信号形態の変換回路を実装し−たもので、以下に詳
細に説明する。SUMMARY OF THE INVENTION In order to solve these drawbacks, an object of the present invention is to implement a signal type conversion circuit within a connector, and will be described in detail below.
第２図は本発明のコネクタの第１実施例である。FIG. 2 shows a first embodiment of the connector of the present invention.
図において、１はコネクタ接続信号（ティジタル信号）
、３はケーブル、４はコネクタ、５はコネクタ４に内蔵
された並列・１自列変換回路である。In the figure, 1 is a connector connection signal (digital signal)
, 3 is a cable, 4 is a connector, and 5 is a parallel/one-row conversion circuit built into the connector 4.
これを動作１″るには、コネクタ接続信号（ティジタル
信号）である入力信号を、コネクタ４内の並列・直列変
換回路５により直列信号に変換１〜、ケーブル４を通し
て伝送１−ろ。To perform this operation 1'', an input signal, which is a connector connection signal (digital signal), is converted into a serial signal by the parallel/serial conversion circuit 5 in the connector 4, and then transmitted through the cable 4.
この第１実施例によれば、コネクタ接続信号（ティジタ
ル信号）を直列信号に信号形態を変換したことにより、
ケーブル３内の信号本数を減少できろ利点かある。According to this first embodiment, by converting the signal form of the connector connection signal (digital signal) into a serial signal,
There is an advantage in that the number of signals within the cable 3 can be reduced.
第３図は本発明の第２実施例であり、１はコネクタ接続
信号、３はケーブル、６はコネクタ、７はコネクタ６内
に実装されたフォトカブラである。FIG. 3 shows a second embodiment of the present invention, in which 1 is a connector connection signal, 3 is a cable, 6 is a connector, and 7 is a photocoupler mounted in the connector 6.
これを動作するには、コネクタ接続信号１である人力信
号により、フォトカプラ７内の発光素子を駆動し、フ、
１１・トランジスタの状態を変化させる。フォトトラン
ジスタのコレクタおよびエミッタはケーブル３に接続さ
れ、コネクタ接続信号１はフォトトランジスタの状態に
変換され、ケーブル３を通１〜で伝送される。To operate this, the light emitting element in the photocoupler 7 is driven by a human signal, which is the connector connection signal 1, and the light emitting element in the photocoupler 7 is driven.
11. Change the state of the transistor. The collector and emitter of the phototransistor are connected to a cable 3, and the connector connection signal 1 is converted to the phototransistor state and transmitted through the cable 3 at 1.
この第２実施例では、フォトカプラ７により信号形態を
変換したごとにより、コネクタ接続信号１とケーブル信
号３とを絶縁できる利点がある１゜以上説明したように
、本発明のコネクタは、信号形態の変換機能を内蔵（−
でいるので、ケーブル内の信号形態な旺意に設定できる
利点があり、コネクタ接続信すはケーブル仕様（信号本
数、長さ、特性インピーダンス、耐圧等）のみに依存し
ないので、より広範囲なコネクタ接続に利用することに
３）
第１
ができる。In this second embodiment, each time the signal format is converted by the photocoupler 7, the connector connection signal 1 and the cable signal 3 can be insulated by more than 1 degree.As explained above, the connector of the present invention has the advantage that the signal format is Built-in conversion function (−
This has the advantage that the signal form within the cable can be set carefully, and the connector connection signal does not depend only on the cable specifications (number of signals, length, characteristic impedance, withstand voltage, etc.), so a wider range of connector connections can be used. 3) 1) can be used for this purpose.
第１図は従来のコネクタの一例の構成図、第２図は本発
明のコネクタの第１実施例の構成図、第３図は本発明の
第２実施例の構成図である。
１；コネクタ接続信号、 ３；ケーブル、４；コネク
タ、 ５；並列・直列変換回路、６；コネクタ、
７；フォトカブラ５つ特許出願人
沖電気丁業株式会ｄ二
特許出願代理人
弁理士 山 本 恵 −
（４）
図FIG. 1 is a block diagram of an example of a conventional connector, FIG. 2 is a block diagram of a first embodiment of the connector of the present invention, and FIG. 3 is a block diagram of a second embodiment of the present invention. 1; Connector connection signal, 3; Cable, 4; Connector, 5; Parallel/serial conversion circuit, 6; Connector,
7; Photocabra 5 patent applicant Oki Electric Co., Ltd. d2 Patent application agent Megumi Yamamoto - (4) Figure
Claims (3)
クタにおいて、コネクタ筐体内に第１のケーブルの信号
形態を第２のクープルの信号形態に変換する回路が実装
さ」ｌろことを特徴とするコネクタ。(1) In the connector that connects the first cable and the second cable, a circuit that converts the signal form of the first cable to the signal form of the second couple is mounted in the connector housing. connector.
ことを特徴とする特許請求の範囲第１項記載のコネクタ
。(2) The connector according to claim 1, wherein the signal type conversion circuit is a parallel/serial conversion circuit.
特徴とする特許請求の範囲第１項記載のコネクタ。(3) The connector according to claim 1, wherein the signal format conversion circuit is a photocoupler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12359981A JPS5826471A (en) | 1981-08-08 | 1981-08-08 | Connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12359981A JPS5826471A (en) | 1981-08-08 | 1981-08-08 | Connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5826471A true JPS5826471A (en) | 1983-02-16 |
Family
ID=14864597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12359981A Pending JPS5826471A (en) | 1981-08-08 | 1981-08-08 | Connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5826471A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6142885A (en) * | 1984-07-31 | 1986-03-01 | 積水化学工業株式会社 | Power wire conveying plug socket |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS533040B2 (en) * | 1974-10-18 | 1978-02-02 |
-
1981
- 1981-08-08 JP JP12359981A patent/JPS5826471A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS533040B2 (en) * | 1974-10-18 | 1978-02-02 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6142885A (en) * | 1984-07-31 | 1986-03-01 | 積水化学工業株式会社 | Power wire conveying plug socket |
| JPH0222512B2 (en) * | 1984-07-31 | 1990-05-18 | Sekisui Chemical Co Ltd |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5826471A (en) | Connector | |
| JPS5933360U (en) | connector | |
| JPS58537U (en) | Transmission/reception circuit | |
| JPS59173241U (en) | Automotive optical input relay | |
| JPS6118674U (en) | fax machine | |
| JPS6079817U (en) | diode detector | |
| JPS596351U (en) | monitor device | |
| JPS5925853U (en) | Wired communication method | |
| JPS58129761U (en) | Balanced transmission receiver circuit | |
| JPS58189619U (en) | level shift circuit | |
| JPS6142477U (en) | Switch operation determination device | |
| JPS6114550U (en) | Signal transmission method | |
| JPS58147502U (en) | Portable electrocardiogram collection terminal device | |
| JPS6162486U (en) | ||
| JPS58155096U (en) | Multipoint data acquisition device | |
| JPS6087423U (en) | control switch | |
| JPS58162808U (en) | electrocardiogram recording device | |
| JPS6178476U (en) | ||
| JPS60127065U (en) | Fax machine with sending monitoring function | |
| JPS5939557U (en) | Transmission/reception circuit | |
| JPS5971182U (en) | Disconnection detection circuit for the connector that connects the cable | |
| JPS60150854U (en) | Imaging device adapter | |
| JPS6373864U (en) | ||
| JPS59142744U (en) | electronic circuit housing | |
| JPS5952749U (en) | Optical signal receiving circuit |