Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Probiotic Bifidobacterium strains
Methods and apparatus for intelligent selection of goods and services in mobile commerce
Technique for effectively providing program material in a cable television system
Telecommunications system and method
Method for sending status information in mobile telecommunications system and receiver of mobile telecommunications
Stacked structure and stacked method for three-dimensional chip
Methods and systems for enabling community-tested security features for legacy applications
  Randomly Featured Patents
Pumpable heat transfer composition
Method of manufacturing a liquid discharge head
Pneumatic tire including discharge terminal parts
Stackable chair
Trivet
Balloon catheter for stent delivery having microchannels and method
Method and system for service integration in a multi-service communication system
Unisex protective garment for dogs
Generator for fluid-driven production of electric energy and a method of making the generator
Optical scanning device and image forming apparatus using the device