Patent ID: 11868196
Assignee: TOSHIBA TEC KABUSHIKI KAISHA
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H  B | IPC B  G

Claim 0:
1. An image forming apparatus, comprising:
a wireless tag communication device configured to write data to, and read data from, a wireless tag attached to a sheet, the data written to the wireless tag being write data and the data read from the wireless tag being read data;
an image forming device configured to form an image on the sheet; and
a controller configured to:
determine whether a writing of the write data to the wireless tag was successful based on a notification from the wireless tag communication device;
generate investigation support information when the writing was not successful, wherein
the investigation support information includes error summary information and error detail information containing information not in the error summary information, and
the error detail information includes a memory region of the wireless tag at which an error occurred during the writing, the memory region being associated with an error code identifying a specific error event based on which the writing was determined to be not successful, the write data, and the read data; and

control the image forming device to form, on the sheet to which the wireless tag is attached, an investigation support image corresponding to the investigation support information, the investigation support image including a two-dimensional code encoding at least a part of the investigation support information.