JPS61193225A - ユニツト間接続検出方式 - Google Patents

ユニツト間接続検出方式

Info

Publication number
JPS61193225A
JPS61193225A JP60031915A JP3191585A JPS61193225A JP S61193225 A JPS61193225 A JP S61193225A JP 60031915 A JP60031915 A JP 60031915A JP 3191585 A JP3191585 A JP 3191585A JP S61193225 A JPS61193225 A JP S61193225A
Authority
JP
Japan
Prior art keywords
unit
connector
connection
receiver
light emitting
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.)
Granted
Application number
JP60031915A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0370247B2 (cs
Inventor
Hideyuki Tayama
田山　秀行
Keiji Sadai
定井　啓次
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP60031915A priority Critical patent/JPS61193225A/ja
Publication of JPS61193225A publication Critical patent/JPS61193225A/ja
Publication of JPH0370247B2 publication Critical patent/JPH0370247B2/ja
Granted legal-status Critical Current

Links

JP60031915A 1985-02-20 1985-02-20 ユニツト間接続検出方式 Granted JPS61193225A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60031915A JPS61193225A (ja) 1985-02-20 1985-02-20 ユニツト間接続検出方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60031915A JPS61193225A (ja) 1985-02-20 1985-02-20 ユニツト間接続検出方式

Publications (2)

Publication Number Publication Date
JPS61193225A true JPS61193225A (ja) 1986-08-27
JPH0370247B2 JPH0370247B2 (cs) 1991-11-07

Family

ID=12344273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60031915A Granted JPS61193225A (ja) 1985-02-20 1985-02-20 ユニツト間接続検出方式

Country Status (1)

Country Link
JP (1) JPS61193225A (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63269215A (ja) * 1987-04-27 1988-11-07 Tokyo Electric Co Ltd ハンデイ端末機
JPS6435426U (cs) * 1987-08-28 1989-03-03

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63269215A (ja) * 1987-04-27 1988-11-07 Tokyo Electric Co Ltd ハンデイ端末機
JPS6435426U (cs) * 1987-08-28 1989-03-03

Also Published As

Publication number Publication date
JPH0370247B2 (cs) 1991-11-07

Similar Documents

Publication Publication Date Title
US7293124B2 (en) Storage device with parallel interface connector
US6957292B2 (en) Universal Serial Bus circuit which detects connection status to a USB host
US4449206A (en) Portable memory device
EP0821497A1 (en) Computer communication using fiber-optic cable
US5513302A (en) Dual purpose printer interface device capable of connecting a printer and a joystick to a portable host computer
JPS61193225A (ja) ユニツト間接続検出方式
US6651177B1 (en) Circuit and method of providing power to an external peripheral
JP3946537B2 (ja) 複数台のカラオケ選曲リモコンと集合型クレードルからなるシステム
JPS61219912A (ja) 光結合コネクタ
US5670952A (en) Data communication unit
JP2703442B2 (ja) ハンドヘルドコンピュータ用通信インタフェース装置
JPH0426903Y2 (cs)
US6508401B1 (en) Aerospatiale matra airbus
JP2588689B2 (ja) ２目的プリンタインタフェース装置
JPH11202993A (ja) 通信アダプタ及びデータ通信システム
JPH0417537B2 (cs)
JPH022281A (ja) 通信制御装置
KR900006189Y1 (ko) 데이터 전송회로
KR940007752Y1 (ko) 키보드 인터페이스(interface)장치
JPS6359645A (ja) ハンドヘルド機器のインタフェース回路
JPH06301455A (ja) 携帯型パーソナルコンピュータ
JPH10254601A (ja) パーソナル・コンピュータ
JPH03113938A (ja) ライン接続回路
JPH03214291A (ja) Ｉｃカード及び電子機器
JPS63244191A (ja) Ｉｃカ−ドに対する送受信回路

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees