JPS5668061A - Facsimile receiving device - Google Patents

Facsimile receiving device

Info

Publication number
JPS5668061A
JPS5668061A JP14472679A JP14472679A JPS5668061A JP S5668061 A JPS5668061 A JP S5668061A JP 14472679 A JP14472679 A JP 14472679A JP 14472679 A JP14472679 A JP 14472679A JP S5668061 A JPS5668061 A JP S5668061A
Authority
JP
Japan
Prior art keywords
receiving
receiver
operator
contents
ink
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
JP14472679A
Other languages
Japanese (ja)
Inventor
Hisashi Eguchi
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.)
Iwatsu Electric Co Ltd
Original Assignee
Iwatsu 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 Iwatsu Electric Co Ltd filed Critical Iwatsu Electric Co Ltd
Priority to JP14472679A priority Critical patent/JPS5668061A/en
Publication of JPS5668061A publication Critical patent/JPS5668061A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/44Secrecy systems

Abstract

PURPOSE:To make it possible to obtain privacy of the receiving document easily, even if the receiver does not operate to receive it directly, by using invisible ink as recording ink in the facsimile receiving device of the ink jet recording system. CONSTITUTION:The operator in the transmission side reports the operator (telephone set 4) in the receiving side and the receiver, which should receive the document to be transmitted, previously by telephone set 3, and original 1 is transmitted by transmitter 2. Receiving device 5 is the facsimile device of the ink jet recording system. Since the aqueous solution of ammonium chloride, sodium hydrogencarbonate, and so on is used as ink, contents of original 1 are invisible for the operator with the normal operation though they are recorded on receiving paper 6. The receiver which has received receiving paper 6 from the operator makes contents visible by developing device 7. That is, device 7 is a heating device, and the solute of the aqueous solution of ammonium chloride, sodium hydrogencarbonate, and so on is colored by heating to make recording contents sensible. Thus, receiving contents are transferred to the receiver while keeping privacy.
JP14472679A 1979-11-08 1979-11-08 Facsimile receiving device Pending JPS5668061A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14472679A JPS5668061A (en) 1979-11-08 1979-11-08 Facsimile receiving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14472679A JPS5668061A (en) 1979-11-08 1979-11-08 Facsimile receiving device

Publications (1)

Publication Number Publication Date
JPS5668061A true JPS5668061A (en) 1981-06-08

Family

ID=15368885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14472679A Pending JPS5668061A (en) 1979-11-08 1979-11-08 Facsimile receiving device

Country Status (1)

Country Link
JP (1) JPS5668061A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01264363A (en) * 1988-04-15 1989-10-20 Murata Kinpaku:Kk Method for recording still picture
EP0443872A2 (en) * 1990-02-23 1991-08-28 Canon Kabushiki Kaisha Image communication system
US5249062A (en) * 1990-02-23 1993-09-28 Canon Kabushiki Kaisha Image communication using ink jet recorder with heat fusing device
US5860413A (en) * 1994-01-12 1999-01-19 Cpi Packaging, Inc. Pool cover

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545219A (en) * 1978-09-27 1980-03-29 Toshiba Corp Recording device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545219A (en) * 1978-09-27 1980-03-29 Toshiba Corp Recording device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01264363A (en) * 1988-04-15 1989-10-20 Murata Kinpaku:Kk Method for recording still picture
EP0443872A2 (en) * 1990-02-23 1991-08-28 Canon Kabushiki Kaisha Image communication system
US5249062A (en) * 1990-02-23 1993-09-28 Canon Kabushiki Kaisha Image communication using ink jet recorder with heat fusing device
US5860413A (en) * 1994-01-12 1999-01-19 Cpi Packaging, Inc. Pool cover

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