JPS5428518A - Information compression facsimile device - Google Patents

Information compression facsimile device

Info

Publication number
JPS5428518A
JPS5428518A JP9337077A JP9337077A JPS5428518A JP S5428518 A JPS5428518 A JP S5428518A JP 9337077 A JP9337077 A JP 9337077A JP 9337077 A JP9337077 A JP 9337077A JP S5428518 A JPS5428518 A JP S5428518A
Authority
JP
Japan
Prior art keywords
facsimile device
information compression
signal
compression facsimile
jump
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
JP9337077A
Other languages
Japanese (ja)
Inventor
Shoichiro Takayama
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP9337077A priority Critical patent/JPS5428518A/en
Publication of JPS5428518A publication Critical patent/JPS5428518A/en
Pending legal-status Critical Current

Links

Landscapes

  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Facsimile Scanning Arrangements (AREA)

Abstract

PURPOSE: To prevent overlooking of the synchronous signal for the information compression facsimile device using the analog MODEM, by giving a higher amplitude to the whiteground jump signal and the synchronous signal than the picture signal and then diffusing the jump signals into the picture signals.
COPYRIGHT: (C)1979,JPO&Japio
JP9337077A 1977-08-05 1977-08-05 Information compression facsimile device Pending JPS5428518A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9337077A JPS5428518A (en) 1977-08-05 1977-08-05 Information compression facsimile device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9337077A JPS5428518A (en) 1977-08-05 1977-08-05 Information compression facsimile device

Publications (1)

Publication Number Publication Date
JPS5428518A true JPS5428518A (en) 1979-03-03

Family

ID=14080401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9337077A Pending JPS5428518A (en) 1977-08-05 1977-08-05 Information compression facsimile device

Country Status (1)

Country Link
JP (1) JPS5428518A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4918413A (en) * 1972-06-09 1974-02-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4918413A (en) * 1972-06-09 1974-02-18

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