JPS6447561A - Heat transfer printer by photo-thermal conversion - Google Patents

Heat transfer printer by photo-thermal conversion

Info

Publication number
JPS6447561A
JPS6447561A JP20491487A JP20491487A JPS6447561A JP S6447561 A JPS6447561 A JP S6447561A JP 20491487 A JP20491487 A JP 20491487A JP 20491487 A JP20491487 A JP 20491487A JP S6447561 A JPS6447561 A JP S6447561A
Authority
JP
Japan
Prior art keywords
conductive layer
transparent conductive
ink sheet
layer
light
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
JP20491487A
Other languages
Japanese (ja)
Inventor
Takanao Koike
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP20491487A priority Critical patent/JPS6447561A/en
Publication of JPS6447561A publication Critical patent/JPS6447561A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electronic Switches (AREA)
  • Impression-Transfer Materials And Handling Thereof (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)

Abstract

PURPOSE:To improve reliability by providing a heating plate in which a resistance layer, a photosensitive layer and a transparent conductive layer are laminated onto an ink sheet in succession, a means applying voltage between the resistance layer and the transparent conductive layer and an exposure means selectively irradiating the transparent conductive layer with light. CONSTITUTION:With a heating plate 5, a conductive layer 1, a resistance layer 2, a photosensitive layer 3 composed of a photosensitive substance such as selenium, and a transparent conductive layer 4 consisting of conductive glass are shaped in order from a lower section on the side being in contact with an ink sheet S. The ink sheet 6 is superposed onto a recording paper S, the heating plate 5 is placed onto the ink sheet 6 while the conductive layer 1 is directed downward, and voltage is applied previously between the resistance layer 2 and the transparent conductive layer 4 by a voltage applying means. When the transparent conductive layer 4 is irradiated selectively with light from a light control section 7 as an exposure means selectively applying light, only a section irradiated with light Li is heat-generated, the heat is transmitted over the ink sheet 6, and ink is melted and ink is transferred onto the recording paper S. Accordingly, mechanical sliding sections such as recording paper, the ink sheet, etc., can be extremely reduced, thus improving the reliability of a device.
JP20491487A 1987-08-18 1987-08-18 Heat transfer printer by photo-thermal conversion Pending JPS6447561A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20491487A JPS6447561A (en) 1987-08-18 1987-08-18 Heat transfer printer by photo-thermal conversion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20491487A JPS6447561A (en) 1987-08-18 1987-08-18 Heat transfer printer by photo-thermal conversion

Publications (1)

Publication Number Publication Date
JPS6447561A true JPS6447561A (en) 1989-02-22

Family

ID=16498469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20491487A Pending JPS6447561A (en) 1987-08-18 1987-08-18 Heat transfer printer by photo-thermal conversion

Country Status (1)

Country Link
JP (1) JPS6447561A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60167902A (en) * 1984-02-07 1985-08-31 東洋紡績株式会社 Panty stocking or stocking having excellent fittness
US5064188A (en) * 1989-07-10 1991-11-12 Mita Industrial Co., Ltd. Automatic document conveying device which opens so jams may be cleared

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60167902A (en) * 1984-02-07 1985-08-31 東洋紡績株式会社 Panty stocking or stocking having excellent fittness
US5064188A (en) * 1989-07-10 1991-11-12 Mita Industrial Co., Ltd. Automatic document conveying device which opens so jams may be cleared

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