Sheet feeding or delivering – Feeding – Pack holders
Reexamination Certificate
2009-05-29
2011-11-22
Karmis, Stefanos (Department: 3653)
Sheet feeding or delivering
Feeding
Pack holders
C271S145000, C399S389000, C399S393000
Reexamination Certificate
active
08061708
ABSTRACT:
A sheet feeding device includes a sheet support, a restricting portion, a displacement section, and a link section. The restricting portion slides along a line passing through restricting points. The restricting portion restricts the position of the sheet when the restricting portion is positioned at each of the restricting points. The link section interlinks the restricting portion and the displacement section. The position of the displacement section is detected. The link section, which interlinks the restricting section and the displacement section, is configured to change a ratio of a distance that the displacement section travels as the restricting section travels a fixed distance, wherein the ratio of the distance between those restricting points which define a relatively large spacing therebetween becomes longer than the ratio of the distance between those restricting points which define a relatively small spacing therebetween.
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Asakawa Masaya
Fujita Masahiko
Katsura Norichika
Taniguchi Tadasu
Gonzalez Luis A
Karmis Stefanos
Renner , Otto, Boisselle & Sklar, LLP
Sharp Kabushiki Kaisha
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