ILLUMINATING DEVICE, IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20190356809A1
SERIAL NO

16526730

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An illuminating device according to an embodiment included in an image reading apparatus and an image forming apparatus includes light source portions, light-guiding members for illuminating an illumination target from an elongated light emitting face that extends in a longitudinal direction, by guiding light from the light source portions, and holding members for holding the light-guiding members. The holding members include holding portions for removably holding the light-guiding members, and tilted portions that reflect light emitted from the light emitting face, the tilted portions extending from a front end on the light emitting face side of the holding portions, obliquely widening with increasing distance from the light-guiding members.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SHARP KK〒5458522 大阪府大阪市阿倍野区長池町22番22号 OSAKA ?5458522

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
FUKUTOME, Shohichi Osaka, JP 58 222
NAKANISHI, Kenji Osaka, JP 107 583
SUTO, Yasuhiro Osaka, JP 99 403
YAMADA, Yoshihisa Osaka, JP 263 4743
YAMANAKA, Hisashi Osaka, JP 47 169
YOSHIMOTO, Mitsuharu Osaka, JP 51 247

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