Scanner apparatus
AssigneeSamsung Electronics Co., Ltd.
InventorDeuk-hwan Chang
Life of this patent
Estimating the term…
Abstract
A scanner apparatus is provided. The scanner apparatus includes a carrier sheet, which includes a base sheet and a plurality of scan sheets attached to the base sheet and in which each of a plurality of photos is inserted between the base sheet and the scan sheets through a side of each of the scan sheets that is not adhered. A feed roller, which is driven by a power source and moves the carrier sheet at a uniform linear velocity, and a scan unit, which scans images in the photos inserted in the carrier sheet.
Claims12
A scanner apparatus comprising:
- a carrier sheet, which includes a base sheet and a plurality of scan sheets attached to the base sheet and in which each of a plurality of photos is inserted between the base sheet and the respective scan sheets through a side of each of the scan sheets that is not adhered;
- a feed roller, which is driven by a power source and moves the carrier sheet at a uniform linear velocity;
- a scan unit, which scans an image in the photos inserted in the carrier sheet;
- a sensor, which senses a scanning start position and a scanning end position of each of the photos inserted in the carrier sheet,
- wherein a plurality of sensing holes are formed in the carrier sheet so that the sensor senses the scanning start position and the scanning end position.
A scanner apparatus comprising:
- a carrier sheet, which includes a base sheet and a plurality of scan sheets attached to the base sheet and in which each of a plurality of photos is inserted between the base sheet and the respective scan sheets through a side of each of the scan sheets that is not adhered;
- a feed roller, which is driven by a power source and moves the carrier sheet at a uniform linear velocity;
- a scan unit, which scans an image in the photos inserted in the carrier sheet;
- a calibration unit, which optically calibrates the scan unit;
- and
- a power transmission unit, which is provided between the feed roller and the calibration unit and transmits a driving force of the feed roller to the calibration unit.
A scanner apparatus comprising:
- a carrier sheet, which includes a base sheet and a plurality of scan sheets attached to the base sheet and in which each of a plurality of photos is inserted between the base sheet and the respective scan sheets through a side of each of the scan sheets that is not adhered;
- a feed roller, which is driven by a power source and moves the carrier sheet at a uniform
- a scan unit, which scans an image in the photos inserted in the carrier sheet;
- a tension roller, which applies predetermined tension to the carrier sheet during an image scanning operation;
- and
- a power transmission unit, which is provided between the power source and the tension roller and transmits the driving force of the power source to the tension roller.
A scanner apparatus comprising:
- a carrier sheet, which includes a base sheet and a plurality of scan sheets attached to the base sheet and in which each of a plurality of photos is inserted between the base sheet and the respective scan sheets through a side of each of the scan sheets that is not adhered;
- a feed roller, which is driven by a power source and moves the carrier sheet at a uniform linear velocity;
- and
- a scan unit, which scans an image in the photos inserted in the carrier sheet;
- and
- a power transmission unit, which is provided between the power source and the feed roller and transmits a driving force of the power source to the feed roller.
Dependencies are inferred from the claim text.