JPS56102134A - Character communicating device - Google Patents

Character communicating device

Info

Publication number
JPS56102134A
JPS56102134A JP482480A JP482480A JPS56102134A JP S56102134 A JPS56102134 A JP S56102134A JP 482480 A JP482480 A JP 482480A JP 482480 A JP482480 A JP 482480A JP S56102134 A JPS56102134 A JP S56102134A
Authority
JP
Japan
Prior art keywords
circuit
transmitting
data
characters
character data
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
JP482480A
Other languages
Japanese (ja)
Inventor
Kenichi Imura
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP482480A priority Critical patent/JPS56102134A/en
Publication of JPS56102134A publication Critical patent/JPS56102134A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
  • Communication Control (AREA)

Abstract

PURPOSE:To display a large number of digits of characters with small-sized characters, by transmitting and receiving character data input through a key board between a plural number of devices and by performing service through character data. CONSTITUTION:Transmitting-receiving circuit 1 is of crystal oscillating system and uses 6-channel 27MHz band by switching, and has transmit output stage, reception tuning circuit, detector circuit, modulator, etc. Register circuit 2 is composed of a memory and its access circuit, and transmits transmitting data in bit series at the time of transmission and adds the start bit and stop bit to the fore-front and end. Display circuit 3 displays each 8 fields 5 lines of transmitting-receiving data. Moreover, key control circuit 4 decodes data or control commands from key board 5 and transfers the data to circuit 2, and then performs communication based on the decode command. Accordingly, character data input through key board 5 are transmitted or received between a plural number of devices and service is performed through character data to display a large number of characters with samll sized characters.
JP482480A 1980-01-18 1980-01-18 Character communicating device Pending JPS56102134A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP482480A JPS56102134A (en) 1980-01-18 1980-01-18 Character communicating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP482480A JPS56102134A (en) 1980-01-18 1980-01-18 Character communicating device

Publications (1)

Publication Number Publication Date
JPS56102134A true JPS56102134A (en) 1981-08-15

Family

ID=11594449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP482480A Pending JPS56102134A (en) 1980-01-18 1980-01-18 Character communicating device

Country Status (1)

Country Link
JP (1) JPS56102134A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS599658U (en) * 1982-03-12 1984-01-21 松家　光雄 Portable radio with data display

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS599658U (en) * 1982-03-12 1984-01-21 松家　光雄 Portable radio with data display

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