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US 7,731,178 B2Granted
Feeding device
AssigneeSeiko Epson Corporation
InventorsToshio Miyake, Atsuhiko Takeuchi, Yuji Miyamoto
Life of this patent
Estimating the term…
Abstract
A feeding device includes: a hopper, adapted to support a medium; a feeder, operable to feed the medium in a first direction; a separator, operable to nip the medium with the feeder at a nip point; and a guide, having a guide surface which guides the medium in the first direction and is provided with a recessed portion at a downstream side of the nip point in the first direction.
Claims10
A feeding device comprising:
- a hopper, adapted to support a medium;
- a feeder, operable to feed the medium in a first direction;
- a separator, operable to nip the medium with the feeder at a nip point;
- a guide, having a guide surface which guides the medium in the first direction and is provided with a recessed portion at a downstream side of the nip point in the first direction;
- and
- at least two levers, operable to pivot in a pivoting area that includes a point corresponding to the nip point in a second direction perpendicular to the first direction, and arranged in the second direction, wherein
- the guide provided with the recessed portion is disposed between the levers, and
- the levers are controlled so that end portions of the levers are positioned so as to correspond to the recessed portion in the second direction after a leading end of the medium has passed through the nip point, and
- the guide surface includes top surfaces of a plurality of ribs which are arranged in the second direction with a prescribed interval, and
- at least one of the ribs which is adjacent to the levers is provided with the recessed portion.
7 more elements
Dependencies are inferred from the claim text.