Fujitsu Corporation

Hisao Moriwaki

Tsutomu Nagatomi

Yoshito Fukata

Hiroshi Fujimoto

Kazuhiro Tamada

Shingo Ashida

Mitsunori Hiraishi

Kouichi Uozumi

Daigo Uchikoshi

In a printing machine such as an impact printer, the printing gap between a print head and a platen is appropriately adjusted to cope with a variety of paper sheets. For adjusting the printing gap, the platen (or print head) is moved toward the print head (or platen) to press a paper sheet and then the platen (or print head) is moved to an origin position. Thereafter, the platen (or print head) is moved closer to the print head (or platen) by an appropriate pressing distance obtained by subtracting an appropriate value for the printing gap from the distance between the pressing position and the origin position.

Method and system for printing gap adjustment

Growing community of inventors

Hyogo, Japan

Hisao Moriwaki