Fitzpatrick, Cella, Harper & Scinto
Recording apparatus for informing an operator of an inconsistency between the kind of sheet designated by the operator on which recording is desired to occur and the kind of sheet actually set in the recording apparatus
 A recording apparatus capable of changing the kind of sheet on which printing occurs, includes a discrimination circuit for discriminating the kind of sheet on which printing is to occur specified in input data, and a memory for storing data representing the kind of sheet set in the apparatus. A control circuit then controls the apparatus based on outputs from the discrimination circuit and the memory. 
Canon Kabushiki Kaisha
B G B G G
B41J G03G B41J G03G G06K
inventional inventional inventional additional inventional
Yasuhito
Suzuki