Heating apparatus, heating apparatus control method and noncontact thermal sensing device

• Main Authors: TAKAGI OSAMU, SONE TOSHIHIRO, KINOUCHI SATOSHI, TSUEDA YOSHINORI
• Format: Patent
• Language: English
• Published: 24.07.2007
• Subjects: CINEMATOGRAPHY; ELECTROGRAPHY; ELECTROPHOTOGRAPHY; HOLOGRAPHY; MAGNETOGRAPHY; PHOTOGRAPHY; PHYSICS

A fixing apparatus according to one aspect of the present invention includes a non-contact temperature detecting element 81 allocated in non-contact with a heat roller, the sensing element detecting a temperature of the heat roller. The non-contact temperature sensing section 81 includes a thermopil...