JPS52138938A - Dry type multicolor recording medium by electric current - Google Patents

Dry type multicolor recording medium by electric current

Info

Publication number
JPS52138938A
JPS52138938A JP5534176A JP5534176A JPS52138938A JP S52138938 A JPS52138938 A JP S52138938A JP 5534176 A JP5534176 A JP 5534176A JP 5534176 A JP5534176 A JP 5534176A JP S52138938 A JPS52138938 A JP S52138938A
Authority
JP
Japan
Prior art keywords
electric current
recording medium
dry type
multicolor recording
type multicolor
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
JP5534176A
Other languages
Japanese (ja)
Inventor
Junichi Yamaki
Junichi Shimada
Takeshi Okada
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP5534176A priority Critical patent/JPS52138938A/en
Publication of JPS52138938A publication Critical patent/JPS52138938A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To enable a color developing layer to be composed of one layer and a conventional device to be used as an electric current conducting device without any change, by constituting the title medium with a heat sensitive color developing component and a color developing component by electrochemical reaction.
COPYRIGHT: (C)1977,JPO&Japio
JP5534176A 1976-05-17 1976-05-17 Dry type multicolor recording medium by electric current Pending JPS52138938A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5534176A JPS52138938A (en) 1976-05-17 1976-05-17 Dry type multicolor recording medium by electric current

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5534176A JPS52138938A (en) 1976-05-17 1976-05-17 Dry type multicolor recording medium by electric current

Publications (1)

Publication Number Publication Date
JPS52138938A true JPS52138938A (en) 1977-11-19

Family

ID=12995798

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5534176A Pending JPS52138938A (en) 1976-05-17 1976-05-17 Dry type multicolor recording medium by electric current

Country Status (1)

Country Link
JP (1) JPS52138938A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4931327A (en) * 1972-07-19 1974-03-20
JPS4946954A (en) * 1972-09-11 1974-05-07
JPS5036986A (en) * 1973-07-06 1975-04-07
JPS50119633A (en) * 1974-03-04 1975-09-19
JPS51349A (en) * 1974-06-19 1976-01-06 Matsushita Electric Ind Co Ltd
JPS51953A (en) * 1974-06-21 1976-01-07 Hidekazu Inoe
JPS5149733A (en) * 1974-10-25 1976-04-30 Fujitsu Ltd

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4931327A (en) * 1972-07-19 1974-03-20
JPS4946954A (en) * 1972-09-11 1974-05-07
JPS5036986A (en) * 1973-07-06 1975-04-07
JPS50119633A (en) * 1974-03-04 1975-09-19
JPS51349A (en) * 1974-06-19 1976-01-06 Matsushita Electric Ind Co Ltd
JPS51953A (en) * 1974-06-21 1976-01-07 Hidekazu Inoe
JPS5149733A (en) * 1974-10-25 1976-04-30 Fujitsu Ltd

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