Fitzpatrick, Cella, Harper & Scinto
Images processing apparatus for controlling binarized multi-value image data to convert pulse widths differently in at least two modes
 An image recording apparatus for recording image data from an external apparatus receives the image data as an image signal from the external apparatus, records the received image signal, and outputs a characteristic signal regarding a recording characteristic of the recording apparatus to the external apparatus. 
Canon Kabushiki Kaisha
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Hiroshi Masaharu Hiroshi Hiromichi Takashi Masaki Atsushi Kaoru Michio
Mano Ohkubo Sasame Yamada Kawana Ojima Kashihara Seto Ito