Patent · US Expired

Image forming method and apparatus, and image recording and indicating apparatus

US6108021A · kind A · utility

13Cited by
8References
24Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 17, 1997
Grant dateAug 22, 2000
Priority date
Expiry dateOct 17, 2017

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB41C1/1041
  • WIPO fieldTextile and paper machines
  • WIPO sectorMechanical engineering

Abstract

A recording body is used which includes a base material and a recording material having characteristics of the wettability change by heating, the recording material being coated on the base material so as to form a recording surface. The image forming method includes the steps of a) heating the recording surface of the recording body in liquid; and b) partially heating the recording surface in air so as to form a latent image.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.