177880 ⎘
Apparatus for electrographic processes using a charge pattern; Detecting malfunctions relating to paper handling, e.g. jams Detecting multiple sheets
IMAGE FORMING SYSTEM AND INFORMATION PROCESSING APPARATUS
#2IMAGE FORMING APPARATUS
#3SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS
#4Image generator and image generation method
#5Image forming apparatus that identifies sheet thickness
#6Sheet transport device, image reading device, and image forming apparatus
#7SHEET CONVEYING DEVICE AND IMAGE READING DEVICE INCLUDING THE SAME
#8Image forming apparatus, storage medium, and life determination method
#9Sheet processing apparatus and control method
#10Sheet processing apparatus and control method
#11Image generator and image generation method
#12Double feed exceptions identifying system
#13Sheet feeding device, image forming apparatus, sheet feeding method
#14Transport monitoring control device and image forming apparatus
#15Multi-feed detection apparatus, sheet conveyance apparatus, and image forming apparatus
#16Sheet conveyance apparatus and image forming apparatus
#17Jam sensing at document feeding station
#18Image forming apparatus and print control method
#19Sheet feeding apparatus and image forming apparatus
#20APPARATUS AND METHOD FOR MEASURING RECORDING MEDIUM THICKNESS, APPARATUS AND METHOD FOR DETECTING MULTI-FEED OF RECORDING MEDIUM AND APPARATUS AND METHOD FOR FORMING IMAGE
#21Sheet carrying unit, image forming apparatus and sheet carrying control method for double feed detecting of accepted sheets