Invention Grant
US09323199B1 Paper tray size sensing mechanism 有权
纸盘尺寸检测机构

Paper tray size sensing mechanism
Abstract:
A media supply tray includes a Bowden cable attached to side paper guides. Movement of one side guide causes the opposing side guide to move in the opposite direction. When the side guides are moved, a flag attached to the cable moves and can be detected to provide accurate feedback to a printer regarding media size in the tray.
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