Agitating and mixing device and method for producing semiconductor sealing resin composition

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9006309
APP PUB NO 20120289623A1
SERIAL NO

13574800

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An agitating and mixing device 1 of the present invention includes a container 2 for storing the composition, an agitating member 3 for agitating the composition, which is inserted in the container 2, and a driving device 4 for vibrating the container 2. The agitating member 3 has a rod-like portion 32 having one end portion and another end portion, a plate-like portion 31 provided on the one end portion of the rod-like portion 32 and the grip portion 33 provided on the other end portion of the rod-like portion 33. The plate-like portion 31 is perpendicular to the rod-like portion 32. The agitating member 3 is configured to agitate the composition by spacing the plate-like portion 31 apart from the bottom surface of the container 2.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO BAKELITE COMPANY LIMITED5-8 HIGASHI-SHINAGAWA 2-CHOME SHINAGAWA-KU TOKYO 140-0002

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shibata, Hiroshi Tokyo, JP 270 4181
Sumiyoshi, Takafumi Tokyo, JP 7 15

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