Image scanning apparatus and circuit board in image scanning apparatus
AssigneeSamsung Electronics Co., Ltd.
InventorsKyung-hyun Son, Ho-Ill Hyun
Life of this patent
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Abstract
An image scanning apparatus includes an illuminator to radiate light on an original image; an image sensor to scan image information of the original image from the light reflected from the original image, an image processor to perform image processing with respect to a signal scanned by the image sensor, and a memory to store data which is to be image-processed. The image sensor, the image processor, and the memory may also be disposed on one circuit board in the image scanning apparatus.
Claims20
An image scanning apparatus, comprising:
- an illuminator to radiate light on an original image;
- an image sensor to scan image information of the original image from the light reflected from the original image;
- an image processor to perform image processing with respect to a signal scanned by the image sensor;
- and
- a memory to store data which is to be image-processed,
- wherein the image sensor, the image processor, and the memory are disposed on one circuit board.
A circuit board in an image scanning apparatus, comprising:
- a sensor circuit to scan image information of an original image;
- an image processor circuit to perform image processing with respect to a signal scanned by the sensor circuit;
- and
- a memory circuit to store data which is to be image-processed,
- wherein the image processor circuit and the memory circuit are fixed on a surface of the circuit board.
A circuit board included with a scanner of an image forming apparatus that receives an original image, the circuit board comprising:
- a first surface having an electrically conductive signal trace formed thereon;
- an image processor disposed on the first surface and having an output connected to the signal trace to output a clock signal thereto;
- and
- an image sensor having an input connected to the signal trace to receive the clock signal and to scan image information of the original image based on the clock signal.
Dependencies are inferred from the claim text.