Resin molded article and display device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8920907
APP PUB NO 20120219757A1
SERIAL NO

13405630

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Importance

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Abstract

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A resin molded article according to the present invention includes a base portion and an erected wall which is erected from the base portion, wherein, in an upper end surface of the erected wall, there is exposed a gate portion formed through an injection of a resin material during resin molding. Further, in an inner surface of the erected wall which is opposite from an externally-appearing side thereof, at opposite portions beside the gate portion, there is formed a reduction surface which gradually reduces the erected wall in wall thickness toward the upper end surface of the erected wall.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SANYO ELECTRIC CO LTD5-5 KEIHAN-HONDORI 2-CHOME MORIGUCHI CITY OSAKA 570-8677
KYOWA INDUSTRIAL CO LTD890 SHIMANO-CHO TAKASAKI-SHI GUNMA-KEN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matsui, Tsuneo Sanjo, JP 4 43
Take, Nobuyuki Higashiosaka, JP 13 429

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