Power generation body

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11437932
APP PUB NO 20210257933A1
SERIAL NO

17164071

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A power generation body includes a first member, a second member, and a cushioning material. The first member includes a first insulating film that forms a first surface. The second member includes a second insulating film that forms a second surface that opposes the first surface and comes into contact with the first surface. The cushioning material is arranged on a side opposite to the first surface of the first member. The first member and the second member are configured such that a real contact surface area between the first surface and the second surface area changes according to pressure applied to the first member and the second member, and one of the first insulating film and the second insulating film is positively charged and the other is negatively charged due to the real contact surface area changing.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO RUBBER INDUSTRIES LTD6-9 WAKINOHAMA-CHO 3-CHOME CHUO-KU KOBE-SHI HYOGO 651-0072
THE SCHOOL CORPORATION KANSAI UNIVERSITY3-35 YAMATE-CHO 3-CHOME SUITA-SHI OSAKA 564-8680

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sugimoto, Mutsuki Kobe, JP 66 257
Tani, Hiroshi Suita, JP 54 254

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