Radio wave transmitting decorative member and the production method thereof

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United States of America Patent

PATENT NO 8816932
APP PUB NO 20110273356A1
SERIAL NO

13143953

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The radio wave transmitting decorative member and the method of producing thereof efficiently and stably of the present invention is provided with radio wave transmitting properties as well as mirror-surface like metallic luster, hardly loses its metallic luster, and can be produced at a low cost. The method of producing a radio wave transmitting decorative member, having a substrate, a transparent organic material layer, and a light reflecting layer formed of an alloy composed of either silicon or germanium and a metal provided between the substrate and the transparent organic material layer; wherein the light reflecting layer is formed from a target having an alloy composed of either silicon or germanium, and of a metal with the use of a DC magnetrons sputtering.

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Patent Owner(s)

  • SHIN-ETSU POLYMER CO., LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawaguchi, Toshiyuki Tokyo, JP 40 806
Saga, Tsutomu Saitama, JP 11 175
Tahara, Kazutoki Saitama, JP 24 443

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