JPS5318327A - Processing system of facsimile picture sending signal - Google Patents

Processing system of facsimile picture sending signal

Info

Publication number
JPS5318327A
JPS5318327A JP7328277A JP7328277A JPS5318327A JP S5318327 A JPS5318327 A JP S5318327A JP 7328277 A JP7328277 A JP 7328277A JP 7328277 A JP7328277 A JP 7328277A JP S5318327 A JPS5318327 A JP S5318327A
Authority
JP
Japan
Prior art keywords
processing system
sending signal
picture sending
facsimile picture
facsimile
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
JP7328277A
Other languages
Japanese (ja)
Inventor
Hirohiko Takami
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP7328277A priority Critical patent/JPS5318327A/en
Publication of JPS5318327A publication Critical patent/JPS5318327A/en
Pending legal-status Critical Current

Links

Landscapes

  • Facsimile Image Signal Circuits (AREA)

Abstract

PURPOSE: To achieve a processing system of a facsimile picture sending signal which can reproduce both the black slender line in the white base and the white slender line in the black base simultaneously. Thus, the ruled line can be reproduced, preventing the batter of characters, stamps, etc.
COPYRIGHT: (C)1978,JPO&Japio
JP7328277A 1977-06-22 1977-06-22 Processing system of facsimile picture sending signal Pending JPS5318327A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7328277A JPS5318327A (en) 1977-06-22 1977-06-22 Processing system of facsimile picture sending signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7328277A JPS5318327A (en) 1977-06-22 1977-06-22 Processing system of facsimile picture sending signal

Publications (1)

Publication Number Publication Date
JPS5318327A true JPS5318327A (en) 1978-02-20

Family

ID=13513624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7328277A Pending JPS5318327A (en) 1977-06-22 1977-06-22 Processing system of facsimile picture sending signal

Country Status (1)

Country Link
JP (1) JPS5318327A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54169422U (en) * 1978-05-19 1979-11-30
JPS5579568A (en) * 1978-12-13 1980-06-16 Nec Corp Picture signal binary-coder
JPS57181266A (en) * 1981-04-30 1982-11-08 Fujitsu Ltd Picture signal quantizing and extracting circuit
JPS5829271A (en) * 1981-08-17 1983-02-21 Ricoh Co Ltd Automatic slice level selection system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4966221A (en) * 1972-10-31 1974-06-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4966221A (en) * 1972-10-31 1974-06-27

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54169422U (en) * 1978-05-19 1979-11-30
JPS5579568A (en) * 1978-12-13 1980-06-16 Nec Corp Picture signal binary-coder
JPS6342904B2 (en) * 1978-12-13 1988-08-26 Nippon Electric Co
JPS57181266A (en) * 1981-04-30 1982-11-08 Fujitsu Ltd Picture signal quantizing and extracting circuit
JPS6159031B2 (en) * 1981-04-30 1986-12-15 Fujitsu Ltd
JPS5829271A (en) * 1981-08-17 1983-02-21 Ricoh Co Ltd Automatic slice level selection system

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