Method of manufacturing cathode-ray tube

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4873120
SERIAL NO

07136943

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Abstract

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According to the invention, an antistatic/anti-reflecting film of high adhesive strength can be formed easily by forming an SiO.sub.2 film on a cathode-ray tube faceplate by means of a condensation reaction of polyalkyl siloxane consisting essentially of condensed alkyl silicates. As a result, the sintering conditions for forming an antistatic/anti-reflecting film can be set adequately. The antistatic effect can be further enhanced, reflection of the external light can be decreased, and workability can be greatly improved.

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Patent Owner(s)

Patent OwnerAddress
KABUSHIKI KAISHA TOSHIBA 72 HORIKAWA-CHO SAIWAI-KU KAWASAKI-SHI JAPAN A CORP OF JAPANNot Provided
TAMA CHEMICALS CO LTD SOGO KAMATA BUILDING 5-36-2 KAMATA OOTA-KU TOKYO JAPAN A CORP OF JAPANNot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Itou, Takeo Fukaya, JP 45 436
Matsuda, Hidemi Oomiya, JP 56 541
Yagi, Osamu Kawasaki, JP 14 358
Yoshizako, Mamoru Tokyo, JP 4 31

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