[go: up one dir, main page]

JPS5260511A - Parallel transmission circuits - Google Patents

Parallel transmission circuits

Info

Publication number
JPS5260511A
JPS5260511A JP50136891A JP13689175A JPS5260511A JP S5260511 A JPS5260511 A JP S5260511A JP 50136891 A JP50136891 A JP 50136891A JP 13689175 A JP13689175 A JP 13689175A JP S5260511 A JPS5260511 A JP S5260511A
Authority
JP
Japan
Prior art keywords
parallel transmission
transmission circuits
noise
polarity
induced noise
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
JP50136891A
Other languages
Japanese (ja)
Inventor
Shigemitsu Hatakeyama
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP50136891A priority Critical patent/JPS5260511A/en
Publication of JPS5260511A publication Critical patent/JPS5260511A/en
Pending legal-status Critical Current

Links

Landscapes

  • Detection And Prevention Of Errors In Transmission (AREA)
  • Dc Digital Transmission (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)

Abstract

PURPOSE:A switching circuit is installed for the purpose of decreasing the number of inforation which has polarity that is liable to generate an induced noise;while on the receiving side, a restoration circuit is installed which changes the polarity back to that of the original information, thereby suppressing the generating source of the induced noise and obtaining parallel transmission circuits which can minimize the noise.
JP50136891A 1975-11-14 1975-11-14 Parallel transmission circuits Pending JPS5260511A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50136891A JPS5260511A (en) 1975-11-14 1975-11-14 Parallel transmission circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50136891A JPS5260511A (en) 1975-11-14 1975-11-14 Parallel transmission circuits

Publications (1)

Publication Number Publication Date
JPS5260511A true JPS5260511A (en) 1977-05-19

Family

ID=15185959

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50136891A Pending JPS5260511A (en) 1975-11-14 1975-11-14 Parallel transmission circuits

Country Status (1)

Country Link
JP (1) JPS5260511A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56166655A (en) * 1980-05-27 1981-12-21 Fujitsu Ltd Data relief system
JPS5745750A (en) * 1980-09-01 1982-03-15 Fanuc Ltd Transmission switching device having open line detecting function and industrial robot using said device
JPS585062A (en) * 1981-06-25 1983-01-12 インタ−ナシヨナル・ビジネス・マシ−ンズ・コ−ポレ−シヨン Interchip transmitter for logic signal

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56166655A (en) * 1980-05-27 1981-12-21 Fujitsu Ltd Data relief system
JPS5745750A (en) * 1980-09-01 1982-03-15 Fanuc Ltd Transmission switching device having open line detecting function and industrial robot using said device
JPS6228904B2 (en) * 1980-09-01 1987-06-23 Fanuc Ltd
JPS585062A (en) * 1981-06-25 1983-01-12 インタ−ナシヨナル・ビジネス・マシ−ンズ・コ−ポレ−シヨン Interchip transmitter for logic signal

Similar Documents

Publication Publication Date Title
JPS5260511A (en) Parallel transmission circuits
JPS5261946A (en) Transistor circuit
JPS51142245A (en) Elastic surface-wave device
JPS51129160A (en) Phase sychronize circuit
JPS51117849A (en) Impedance scaler
JPS5227663A (en) Multi-function electronic timepiece
JPS5361375A (en) Counting circuit apparatus
JPS5237734A (en) Reference electric potential generator circuit
JPS5338912A (en) Sending/stop system for signal sound
JPS5279742A (en) Electronic circuit
JPS52126109A (en) Line signal watch circuit
JPS51123046A (en) Mono-stable multi-vibrator
JPS5210004A (en) Switching circuit by voice signal
JPS5278344A (en) Elastic surface wave delay line
JPS5268303A (en) Digital data transmitter
JPS51137353A (en) Amplitude limiting circuit
JPS5349902A (en) Technical report copying system using telephone circuit
JPS5384675A (en) Parity forcasting circuit of counter
JPS5230401A (en) Electronic reverberation device
JPS52113607A (en) Party line subscriber transmission discrimination
JPS5213311A (en) Speaker magnetic circuit
JPS51148480A (en) Rosonance afsorption frequwny detecting unit
JPS51140527A (en) Magnetic bubble memory device
JPS5366352A (en) Hdb-3 type bipolar signal generating circuit
JPS51134115A (en) Recording stylus

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees