US Patent 7215448 Image reading apparatus

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Edits on 6 Sep, 2023

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Patent Inventor Names

Hiroaki Onishi0

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Golden AI

edited on 1 Sep, 2023

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Patent abstract

An image reading apparatus (A) includes a plurality of light sources (6) arranged in a row, and a hollow portion (14) for guiding light emitted from the light sources toward an image read line (S). The hollow portion (14) is divided by a plurality of partitions (15) into a plurality of individual sections (14a). As a result, it is possible to illuminate the longitudinally opposite ends and longitudinally central portion of the image read line (S) uniformly.

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edited on 24 May, 2023

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Official Website

https://pdfpiw.uspto.gov/.piw?Docid=07215448

Edits on 21 May, 2023

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Golden AI