Resources Contact Us Home
Erasing method

Image Number 14 for United States Patent #6296713.

According to a first aspect of this invention, it is assumed that the recording is carried out on the recording medium by a non-catalyst-containing recording agent and a liquid-state catalyst is coated on the recording medium at the time of erasing processing and subsequently the heating and irradiation of near infrared rays are carried out as the erasing processing. Also, according to a second aspect of this invention, it is assumed that the recording is carried out on the recording medium by a catalyst-containing recording agent and, at the erasing processing time, the heating and irradiation of the recording agent are simultaneously carried out using a thermal emission and near IR irradiation source such as a halogen lamp.

  Recently Added Patents
Wafer-level chip scale package
Electrical converter with variable capacitor
Photovoltaic system with integrated photovoltaic panel and battery
Liquid crystal display
Activated carbon cryogels and related methods
Luminescent substrate for liciferase
Apparatus, electronic component and method for generating reference voltage
  Randomly Featured Patents
Method and apparatus for automatically shuffling and cutting cards and conveying shuffled cards to a card dispensing shoe while permitting the simultaneous performance of the card dispensing o
Device for passive control of the thermal expansion of the extension casing of a turbo-jet engine
Flake aligner including baffles supported on continuously moving conveyor
Comparator with built-in hysteresis
Spread illuminating apparatus
Dental appliance
Vertical alignment liquid crystal display device in which a pixel electrode has slits which divide the pixel electrode into electrode portions
Color table manipulations for contour reduction
Portable terminal
Reflective coatings for glass articles, methods of deposition, and articles made thereby