Amorphous hydrocarbon based film, and sliding member and sliding system with said film

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10202560
APP PUB NO 20180023016A1
SERIAL NO

15547754

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Abstract

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A low-friction coating includes: an aliphatic hydrocarbon group showing a peak in a region of 2,900 cm−1 to 3000 cm−1 in an infrared absorption spectrum; a carbonyl group showing a peak in a region of 1,650 cm−1 to 1,800 cm−1 in an infrared absorption spectrum; an aromatic component (C7H7+) showing a peak at mass 91.1 in a positive ion spectrum obtained by TOF-SIMS; and a condensed ring based component (C9H7+) showing a peak at mass 115.2 in the positive ion spectrum obtained by TOF-SIMS.

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Patent Owner(s)

  • JTEKT CORPORATION; JAPAN AS REPRESENTED BY PRESIDENT OF THE UNIVERSITY OF TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kato, Takahisa Tokyo, JP 143 1252
Murase, Atsushi Nagakute, JP 50 2016
Nakai, Kyoko Nagakute, JP 2 1
Nosaka, Masataka Tokyo, JP 4 9
Suzuki, Masahiro Kashiba, JP 505 7194
Tohyama, Mamoru Nagakute, JP 21 47

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