JPH06242864A - Connecting system - Google Patents

Connecting system

Info

Publication number
JPH06242864A
JPH06242864A JP28105092A JP28105092A JPH06242864A JP H06242864 A JPH06242864 A JP H06242864A JP 28105092 A JP28105092 A JP 28105092A JP 28105092 A JP28105092 A JP 28105092A JP H06242864 A JPH06242864 A JP H06242864A
Authority
JP
Japan
Prior art keywords
connection
electronic
electronic component
terminal
printed circuit
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
Application number
JP28105092A
Other languages
Japanese (ja)
Inventor
Yoichi Kitahara
洋一 北原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP28105092A priority Critical patent/JPH06242864A/en
Priority to PCT/JP1993/001324 priority patent/WO1994008283A1/en
Publication of JPH06242864A publication Critical patent/JPH06242864A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R29/00Coupling parts for selective co-operation with a counterpart in different ways to establish different circuits, e.g. for voltage selection, for series-parallel selection, programmable connectors

Abstract

PURPOSE:To execute a normal operation even if a printed board is inserted turning inside out by supplying an output of a layout being symmetrical to a connector pin, when the printed board is inserted turning inside out. CONSTITUTION:A signal for deciding whether a printed board is the surface or the reverse side is inputted to a terminal 2. In the case where the inserting direction of the printed board is 'the surface', the signal of the terminal 2 becomes an L level, therefore, a signal from a switching circuit IC2 becomes valid, and is outputted. In the case where the inserting direction of the printed board is 'the reverse side', the signal of the terminal 2 becomes an H level, therefore, a signal from a switching circuit IC3 becomes valid, and is outputted. Output signals of the switching circuits IC2 AND IC3 are connected symmetrically to a terminal of a connector. Accordingly, even if the printed board is inserted in either state of 'the surface' or 'the reverse side', a correct connection is executed.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は全ての電子機器(又は電
子部品・電気機器)に関連して、相対して接続する電子
部品・プリント基板・ユニット・ケーブル・その他あら
ゆる電子機器(又は電子部品・電気機器)構成要素にお
いて、電子機器(又は電子部品・電気機器)接続の特徴
である接続方向の制限(極性)を解消することが出来る
接続方式である。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to all electronic equipment (or electronic parts / electrical equipment), and electronic parts, printed circuit boards, units, cables, and any other electronic equipment (or electronic parts) connected to each other. -A connection method that can eliminate the restriction (polarity) in the connection direction, which is a feature of the connection of electronic devices (or electronic components / electrical devices) in electrical equipment components.

【0002】[0002]

【従来の技術】従来、回路を構成する為に相対して接続
する電子部品・プリント基板・ユニット・ケーブル・そ
の他あらゆる電子機器(又は電子部品・電気機器)構成
要素2点間の接続においては、接続する各端子の機能は
一義的に機能が決められていた。その結果、相対して接
続する電子機器(又は電子部品・電気機器)構成要素2
点間の接続においては、接続方向(極性)が決められて
いる場合があった。例えば、プリント基板を装置へ接続
する時はその接続方向が決められていた。
2. Description of the Related Art Conventionally, when connecting two points of electronic parts, printed circuit boards, units, cables, and any other electronic equipment (or electronic parts / electrical equipment) components that are connected to each other to form a circuit, The function of each terminal to be connected was uniquely determined. As a result, the electronic device (or electronic component / electrical device) component 2 that is connected to each other
In connection between points, the connection direction (polarity) was sometimes determined. For example, when connecting a printed circuit board to a device, the connection direction has been determined.

【0003】[0003]

【発明が解決しようとする課題】本発明は、相対して接
続する電子機器(又は電子部品・電気機器)構成要素2
点間の接続において、接続方向の制限(極性)を解消す
ることに目的がある。例えば、従来のプリント基板を装
置へ接続する時は、プリント基板、又はプリント基板ケ
ースにある挿入方向を指示した表示に注意を払う必要が
あった。”表”と”裏”を誤って接続した時の事故を防
止するために、逆さし防止機構を用意する必要があっ
た。本発明の目的は、接続方向の制限(極性)を解消
し、生産上・取扱い操作上・及び機構設計上の課題を解
消することにある。
SUMMARY OF THE INVENTION According to the present invention, an electronic equipment (or electronic component / electrical equipment) component 2 connected to each other is provided.
The purpose of the connection between points is to eliminate the restriction (polarity) in the connection direction. For example, when connecting a conventional printed circuit board to an apparatus, it is necessary to pay attention to the display indicating the insertion direction on the printed circuit board or the printed circuit board case. In order to prevent accidents when the "front" and "back" were mistakenly connected, it was necessary to prepare an upside down prevention mechanism. An object of the present invention is to eliminate the restriction (polarity) in the connection direction and to solve the problems in production, handling operation, and mechanism design.

【0004】[0004]

【課題を解決するための手段】本発明は、簡単な回路構
成で、相対して接続する電子部品・プリント基板・ユニ
ット・ケーブル・その他あらゆる電子機器(又は電子部
品・電気機器)構成要素2点間の接続において、接続方
向の制限(極性)を廃止する事に目的がある。例えば、
カードスロットヘプリント基板を挿入する時では、挿入
方向の制限を廃止することである。この目的の為に、本
発明は以下の構成となっている。
SUMMARY OF THE INVENTION The present invention has a simple circuit configuration, and two electronic components, printed circuit boards, units, cables, and any other electronic equipment (or electronic components / electrical equipment) components that are connected to each other. The purpose is to eliminate the restriction (polarity) in the connection direction between the connections. For example,
When inserting the printed circuit board into the card slot, the restriction on the insertion direction is abolished. To this end, the present invention has the following configuration.

【0005】相対して接続する電子機器(又は電子部品
・電気機器)構成要素2点間(C側とD側)の接続にお
いて、接続方向(表・裏)を検出する接続方向検出手段
を用意している。例えば、プリント基板が接続された時
の、プリント基板の接続方向(表・裏)を検出する接続
方向検出回路(手段)を備えている。
A connection direction detecting means for detecting a connection direction (front side / back side) is prepared in connection between two points (C side and D side) of constituent elements of electronic equipment (or electronic parts / electrical equipment) which are connected to each other. is doing. For example, a connection direction detection circuit (means) for detecting the connection direction (front / back) of the printed circuit board when the printed circuit board is connected is provided.

【0006】相対して接続する電子機器(又は電子部品
・電気機器)構成要素2点間の接続において、各入出力
信号の一部、叉は全てについては、相対して接続する電
子機器(又は電子部品・電気機器)構成要素2点間の片
方(C側)に置かれた2系統のスイッチンク゛回路の動
作により、下記関係式(1)のN番系列及びL番系列の
接続用端子との間でスイッチンク゛手段を介して信号の
伝達を可能としている。
In the connection between two points of electronic equipment (or electronic parts / electrical equipment) components that are connected to each other, some or all of the input / output signals are electronic equipment that are connected to each other (or (Electronic parts / electric equipment) By the operation of the two-system switching circuit placed on one side (C side) between the two constituent elements, the connection terminals of N-series and L-series of the following relational expression (1) are connected. Signals can be transmitted between them via switching means.

【0007】関係式(1) 接続用端子番号N番 N
=1,2,〜,M 接続用端子番号L番 L=MーN+1
Relational expression (1) Connection terminal number N number N
= 1,2, ..., M Connection terminal number L No. L = M-N + 1

【0008】相対して接続する電子機器(又は電子部品
・電気機器)構成要素2点間の接続の片方(C側)にお
いて、各入出力信号を接続用端子番号N番系列へ接続す
るスイッチンク゛回路と、接続用端子番号L番系列へ接
続するスイッチンク゛回路を、それぞれスイッチンク゛
回路A及びスイッチンク゛回路Bとする。接続方向検出
手段の情報により、接続方向が”表”の時は、スイッチ
ンク゛回路A”伝達”、スイッチンク゛回路B”絶縁”
と制御され、接続方向が”裏”の時は、スイッチンク゛
回路A”絶縁”、スイッチンク゛回路B”伝達”と制御
することで、相対して接続する電子機器(又は電子部品
・電気機器)構成要素2点間の接続において、片方(C
側)の接続用各端子の機能は、相対して接続する電子機
器(又は電子部品・電気機器)構成要素2点間の接続の
関係”表”叉は”裏”の状態(関係)により決定され
る。関係式(1)で決められる端子番号N番系列とL番
系列については、物理的配列において点対称の位置とな
るように設定されている為、接続方向が”表”から”
裏”へ変化すると、各接続用端子の機能も点対称位置へ
180度移動する。
A switching circuit that connects each input / output signal to a connection terminal number N series in one (C side) of the connection between two points of electronic equipment (or electronic parts / electrical equipment) components that are connected to each other. And the switching circuits connected to the connection terminal number L series are referred to as switching circuit A and switching circuit B, respectively. According to the information from the connection direction detection means, when the connection direction is "front", the switching circuit A "transmission", the switching circuit B "insulation"
When the connection direction is "back", the electronic device (or electronic component / electrical device) constituent element connected to each other is controlled by controlling the switching circuit A "insulation" and the switching circuit B "transmission". For connection between two points, one (C
The function of each terminal for connection) is determined by the state (relationship) of the "front" or "back" of the connection between two components of the electronic device (or electronic component / electrical device) that are connected to each other. To be done. Since the terminal number N series and the L series determined by the relational expression (1) are set to be point-symmetrical positions in the physical arrangement, the connection direction is "from the table".
When it changes to "back", the function of each connection terminal also moves to the point-symmetrical position by 180 degrees.

【0009】相対して接続する電子機器(又は電子部品
・電気機器)構成要素2点間の接続において、反対側
(D側)についても、接続方向の”表”から”裏”への
変化により、接続用端子が点対称位置へ180度移動し
ているため、相対して接続する電子機器(又は電子部品
・電気機器)構成要素2点間(C側とD側)での各入出
力信号は接続方向に関係なく意図した回路を構成し正常
に接続する。
In the connection between two points of the electronic equipment (or electronic parts / electrical equipment) components which are connected to each other, the opposite side (D side) is also changed by the change of the connection direction from "front" to "back". , The input / output signals between the two points (C side and D side) of the electronic device (or electronic component / electrical device) component that are connected to each other because the connecting terminal has moved to the point-symmetrical position by 180 degrees Configures the intended circuit and connects normally regardless of the connection direction.

【0010】[0010]

【実施例】以下、図面にもとずいて本発明の実施例を詳
細に説明する。図1は本発明によるプリント基板インタ
ーフェイスの一実施例である。アドレスバス信号線の一
部のみを取り出し、他の信号線については省略した回路
図であり、本発明の基本的構成の一例を示すものであ
る。図2はコネクタ端子配置図である。
Embodiments of the present invention will now be described in detail with reference to the drawings. FIG. 1 is an embodiment of a printed circuit board interface according to the present invention. It is a circuit diagram in which only a part of the address bus signal lines is taken out and other signal lines are omitted, and shows an example of a basic configuration of the present invention. FIG. 2 is a connector terminal layout diagram.

【0011】電源はコネクタ端子1番と44番に設定さ
れ、接地はコネクタ端子22番と23番に設定されてい
る。本回路のコネクタ最大端子番号は44番であり、電
源・接地については点対称の位置に配置されている。
The power source is set to connector terminals 1 and 44, and the ground is set to connector terminals 22 and 23. The maximum terminal number of the connector of this circuit is No. 44, and the power source and ground are arranged in point symmetry.

【0012】接続方向検出回路は、コネクタ端子2番と
R1・IC1で構成される。接続するプリント基板が”
表”の状態であれば、接続するプリント基板により2番
端子は接地され、コネクタ端子2番は”LOW”レベル
となる。接続するプリント基板が”裏”の状態であれ
ば、接続するプリント基板により2番端子は開放され、
コネクタ端子2番は”HIGH”レベルとなる。
The connection direction detection circuit is composed of connector terminal No. 2 and R1.IC1. The printed circuit board to connect is
In the state of "front", the 2nd terminal is grounded by the connected printed circuit board, and the connector terminal 2 becomes "LOW" level. When the connected printed circuit board is in the "back" state, the connected printed circuit board The 2nd terminal is opened by
The connector terminal No. 2 becomes "HIGH" level.

【0013】IC2(スイッチング回路A)及びIC3
(スイッチング回路B)で2系統のスイッチング回路が
構成される。接続方向検出回路の出力が、IC2及びI
C3のイネーブル端子(EN)に接続されている。IC
2及びIC3のイネーブル端子(EN)は”LOW”レ
ベルで信号の”伝達”状態となり、”HIGH”レベル
で信号の”絶縁”状態となる。 接続するプリント基板
が”表”の状態では、コネクタ端子2番が”LOW”レ
ベルとなるから、IC2が”伝達”、IC3が”絶縁”
となる。接続するプリント基板が”裏”の状態では、コ
ネクタ端子2番が”HIGH”レベルとなるから、IC
2が”絶縁”、IC3が”伝達”となる。
IC2 (switching circuit A) and IC3
The (switching circuit B) constitutes two switching circuits. The output of the connection direction detection circuit is IC2 and I
It is connected to the enable terminal (EN) of C3. IC
2 and the enable terminals (EN) of the IC 3 are in the "transmission" state of the signal at the "LOW" level, and are in the "insulated" state of the signal at the "HIGH" level. When the printed circuit board to be connected is "front", connector terminal No. 2 is at "LOW" level, so IC2 is "transmit" and IC3 is "insulated".
Becomes When the printed circuit board to be connected is "back", connector terminal No. 2 is at "HIGH" level.
2 is "insulated" and IC3 is "transmitted".

【0014】接続するプリント基板が”表”の状態で
は、IC2が”伝達”となることにより、アドレスバス
信号A0〜A7はA0−A(12番端子)〜A7−A
(37番端子)へ接続される。接続するプリント基板
が”裏”の状態では、IC3が”伝達”となることによ
り、アドレスバス信号A0〜A7はA0−B(33番端
子)〜A7−B(8番端子)へ接続される。最大端子番
号が44番のプリント基板インターフェイスコネクタに
て、12番端子(A0−A)と33番端子(A0−B)
は点対称の位置にあり、接続するプリント基板の”表”
及び”裏”の状態により、アドレスバス信号A0のコネ
クタ上の位置が点対称位置へ180度移動する。接続す
るプリント基板についても、”表”から”裏”へ180
度回転することで、アドレスバス信号A0は点対称位置
へ180度移動する。これにより、接続するプリント基
板及びインターフェイス回路のA0信号は、接続方向”
表”及び”裏”の双方の状態で正しく接続し、回路を構
成することになる。他のA1〜A7のアドレスバス信号
についても同様であり、電源・接地も点対称位置に配置
されていることから、第1図の実施例のプリント基板イ
ンターフェイス回路は、接続するプリント基板の”表”
及び”裏”の状態に関係なく正常に動作可能となる。
When the printed circuit board to be connected is in the "front" state, the IC2 is "transmitted", so that the address bus signals A0 to A7 become A0-A (12th terminal) to A7-A.
(Terminal 37). When the printed circuit board to be connected is "back", the IC3 is "transmitted", so that the address bus signals A0 to A7 are connected to A0-B (33rd terminal) to A7-B (8th terminal). . 12th terminal (A0-A) and 33rd terminal (A0-B) in the printed circuit board interface connector whose maximum terminal number is 44th.
Is a point-symmetrical position, and is the "front" of the printed circuit board to be connected.
Also, depending on the "back" state, the position of the address bus signal A0 on the connector is moved by 180 degrees to the point symmetrical position. Regarding the printed circuit boards to be connected, 180 from "front" to "back"
The address bus signal A0 moves 180 degrees to the point-symmetrical position by rotating the angle by 180 degrees. As a result, the A0 signal of the printed circuit board and the interface circuit to be connected is in the connection direction.
Correct connection is made in both the "front" and "back" states to form a circuit. The same applies to the other address bus signals A1 to A7, and the power supply and ground are also arranged in point symmetrical positions. Therefore, the printed circuit board interface circuit of the embodiment shown in FIG.
Also, it can operate normally regardless of the state of "back".

【0015】[0015]

【発明の効果】本発明によれば、複雑な回路設計を用い
ることなく、接続方向検出手段の情報とスイッチング手
段を用いて、相対して接続する電子部品・プリント基板
・ユニット・ケーブル・その他あらゆる電子機器(又は
電子部品・電気機器)構成要素2点間の接続において、
任意の接続方向で意図した回路を構成し、動作するよう
に設計・製作することが可能であり、操作性及び生産性
の改善・機能の向上に寄与することが出来る。スイッチ
ング手段の素子を選択することで、デジタル回路・アナ
ログ回路・電力回路に適用可能である。電子機器(又は
電子部品・電気機器)の生産・実使用でのあらゆる物理
的接続形態(半田付け、コネクタ接続、導電性ゴム接
続、圧着接続、光接続、電磁波接続、ボンデング接続)
に適用可能である。更に、接続方向検出手段より得られ
る”表”・”裏”の情報を識別することで、接続方向の
状態により異なる機能又は情報を持たせることが可能と
なる。接続方向の自由度が2方向(表・裏)以外の3方
向以上の自由度においても適用可能である。
According to the present invention, electronic parts, printed circuit boards, units, cables, and all other components that are connected to each other by using the information of the connection direction detecting means and the switching means without using a complicated circuit design. When connecting two points of electronic equipment (or electronic parts / electrical equipment) components,
It is possible to configure and design an intended circuit in an arbitrary connection direction so as to operate, and it is possible to contribute to improvement of operability and productivity and improvement of function. By selecting the element of the switching means, it can be applied to digital circuits, analog circuits, and power circuits. All physical connection forms (soldering, connector connection, conductive rubber connection, crimp connection, optical connection, electromagnetic wave connection, bonding connection) in the production and actual use of electronic devices (or electronic components and electric devices)
Is applicable to. Further, by identifying the "front" and "back" information obtained by the connection direction detecting means, it becomes possible to have different functions or information depending on the state of the connection direction. The present invention can be applied to a connection direction having three or more degrees of freedom other than two directions (front and back).

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明による接続方式の第一の実施例である。FIG. 1 is a first embodiment of a connection system according to the present invention.

【図2】[Fig. 2]

【図1】の実施例におけるコネクタ端子配置図である。FIG. 1 is a connector terminal arrangement diagram in the embodiment of FIG.

【符号の説明】[Explanation of symbols]

R1 抵抗器 IC1 集積回路 インバータ IC2・IC3 集積回路 トライステート・バッフ
ァ IC4 集積回路 CPU
R1 resistor IC1 integrated circuit inverter IC2 / IC3 integrated circuit tri-state buffer IC4 integrated circuit CPU

─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───

【手続補正書】[Procedure amendment]

【提出日】平成6年2月4日[Submission date] February 4, 1994

【手続補正1】[Procedure Amendment 1]

【補正対象書類名】明細書[Document name to be amended] Statement

【補正対象項目名】図面の簡単な説明[Name of item to be corrected] Brief description of the drawing

【補正方法】変更[Correction method] Change

【補正内容】[Correction content]

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明による接続方式の第一の実施例である。FIG. 1 is a first embodiment of a connection system according to the present invention.

【図2】図1 の実施例におけるコネクタ端子配置図で
ある。
FIG. 2 is a connector terminal arrangement diagram in the embodiment of FIG.

【符号の説明】 R1 抵抗器 IC1 集積回路 インバータ IC2・IC3 集積回路 トライステート・バッフ
ァ IC4 集積回路 CPU
[Explanation of Codes] R1 Resistor IC1 Integrated Circuit Inverter IC2 / IC3 Integrated Circuit Tri-State Buffer IC4 Integrated Circuit CPU

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 電子機器・電子部品又は電気機器を構成
する電子部品・プリント基板・ユニット・ケーブル・そ
の他あらゆる電子機器(又は電子部品・電気機器)構成
要素において、回路を構成する為のこれら構成要素相互
の極性を有する接続の組み合わせにて、接続に使用され
る接続用端子の最大端子番号をM番とするとき、下記
(1)〜(3)の機能を具備することで、相対して接続
する電子部品・プリント基板・ユニット・ケーブル・そ
の他あらゆる電子機器(又は電子部品・電気機器)構成
要素において、任意の接続方向(表・裏)で意図した回
路を構成し正常に動作可能とした接続方式。 (1)相対して接続する電子機器(又は電子部品・電気
機器)構成要素2点間において、接続方向(表・裏)を
検出する接続方向検出手段を用意している。 (2)上記の電子機器(又は電子部品・電気機器)構成
要素2点間の一方において、接続用端子を経由し、相対
している電子機器(又は電子部品・電気機器)構成要素
2点間の他方と接続し、回路を構成することで電子機器
(又は電子部品・電気機器)を動作させる各入出力信号
の一部叉は全てについては、各信号それぞれについて、
接続用端子番号N番(N=1,2,〜,M)と、接続用
端子番号L番(L=MーN+1)の間で2系統のスイッ
チンク゛手段を経由して信号の伝達を可能としている。 (3)上記接続方向検出手段の情報による制御で、上記
2系統のスイッチンク゛手段の、一方のスイッチンク゛
手段を”伝達”、他方のスイッチンク゛手段を”絶縁”
とする。これにより、相対して接続する電子機器(又は
電子部品・電気機器)構成要素2点間の各入出力信号に
ついての接続が決定される。
1. An electronic component, an electronic component, or an electronic component, a printed circuit board, a unit, a cable, or any other electronic component (or an electronic component or an electrical component) constituting an electric component, which is used to configure a circuit. When the maximum terminal number of the connection terminals used for connection is M in the combination of connections having polarities of the elements, by providing the following functions (1) to (3), For electronic components, printed circuit boards, units, cables, and all other electronic device (or electronic component / electrical device) components to be connected, configure the intended circuit in any connection direction (front / back) to enable normal operation Connection method. (1) A connection direction detecting means for detecting a connection direction (front / back) between two components of an electronic device (or electronic component / electrical device) that are connected to each other is prepared. (2) Between the two electronic device (or electronic component / electrical device) constituent elements that face each other via the connecting terminal on one of the two electronic device (or electronic component / electrical device) constituent elements For some or all of the input / output signals that operate the electronic device (or electronic component / electrical device) by connecting to the other of the above and configuring a circuit, for each signal,
Signals can be transmitted between the connecting terminal number N (N = 1, 2, ..., M) and the connecting terminal number L (L = M-N + 1) via two-system switching means. There is. (3) One of the switching means of the two systems is "transmitted" and the other switching means is "insulated" by the control by the information of the connection direction detecting means.
And As a result, the connection for each input / output signal between the two electronic device (or electronic component / electrical device) constituent elements that are connected to each other is determined.
JP28105092A 1992-09-28 1992-09-28 Connecting system Pending JPH06242864A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP28105092A JPH06242864A (en) 1992-09-28 1992-09-28 Connecting system
PCT/JP1993/001324 WO1994008283A1 (en) 1992-09-28 1993-09-17 Connection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28105092A JPH06242864A (en) 1992-09-28 1992-09-28 Connecting system

Publications (1)

Publication Number Publication Date
JPH06242864A true JPH06242864A (en) 1994-09-02

Family

ID=17633613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28105092A Pending JPH06242864A (en) 1992-09-28 1992-09-28 Connecting system

Country Status (2)

Country Link
JP (1) JPH06242864A (en)
WO (1) WO1994008283A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008034259A (en) * 2006-07-28 2008-02-14 Mitsuba Corp Interface unit and interface system of control apparatus
CN104934747A (en) * 2014-03-20 2015-09-23 精工爱普生株式会社 Connector, wireless communication module, wireless communication device, and electronic apparatus
JP2019519860A (en) * 2016-06-28 2019-07-11 インターデジタル シーイー パテント ホールディングス Switch for reversible interface
JP2020102063A (en) * 2018-12-25 2020-07-02 エルジー ディスプレイ カンパニー リミテッド Display device, interface unit and display system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6358519A (en) * 1986-08-29 1988-03-14 Toshiba Corp Connector device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6358519A (en) * 1986-08-29 1988-03-14 Toshiba Corp Connector device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008034259A (en) * 2006-07-28 2008-02-14 Mitsuba Corp Interface unit and interface system of control apparatus
CN104934747A (en) * 2014-03-20 2015-09-23 精工爱普生株式会社 Connector, wireless communication module, wireless communication device, and electronic apparatus
JP2019519860A (en) * 2016-06-28 2019-07-11 インターデジタル シーイー パテント ホールディングス Switch for reversible interface
JP2020102063A (en) * 2018-12-25 2020-07-02 エルジー ディスプレイ カンパニー リミテッド Display device, interface unit and display system

Also Published As

Publication number Publication date
WO1994008283A1 (en) 1994-04-14

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