TRANSPARENT CONDUCTIVE FILM, LOW-REFLECTION TRANSPARENT CONDUCTIVE FILM, AND DISPLAY

Title:

TRANSPARENT CONDUCTIVE FILM, LOW-REFLECTION TRANSPARENT CONDUCTIVE FILM, AND DISPLAY

Document Type and Number:

WIPO Patent Application WO/1997/048107

Kind Code:

A1

Abstract:

A transparent conductive film including a transparent conductive film which contains at least two kinds of metal by 10 wt.% in total. The conductive film has high transparency, toning property, and conductivity, exhibits excellent antistatic and electromagnetic wave shielding effects, and enables adjustment of the color tone of a picture transmitted through the film. The conductive film also has high durabilities, such as the salt water, oxidation, and ultraviolet-ray resistances. A low-reflection transparent conductive film is provided with a layer (1) composed of the above-mentioned transparent conductive film and at least one transparent thin film (2) formed over or under the layer (1) and having a different refractive index than that of the layer (1). This low-reflection transparent conductive film is manufactured inexpensively and has high transparency, toning property, and conductivity, exhibits high antistatic, electromagnetic wave shielding, and reflection preventing effects, and enables adjustement of the color tones of a picture transmitted through the film. This conductive film also has high durabilities, such as the salt water, acid, oxidation, and ultraviolet-ray resistances. A display has a screen provided with the above-mentioned low-reflection transparent conductive film thereon. Therefore, the display has high transparency, toning property, and conductivity, exhibits high antistatic, electromagnetic wave shielding, and reflection preventing effects, and enables adjustment of the color tones of a picture transmitted through the film. In addition, the display also has high durabilities, such as the salt water, acid, oxidation, and ultraviolet-ray resistances.

Inventors:

TAKAMIYA NAOKI (JP)
KUNIMITSU YASUNORI (JP)
ADACHI KENJI (JP)
MORI KAZUTOMO (JP)
NODA ICHIROU (JP)
WAKABAYASHI ATSUMI (JP)

Application Number:

PCT/JP1997/001866

Publication Date:

December 18, 1997

Filing Date:

June 02, 1997

Export Citation:

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Assignee:

SUMITOMO OSAKA CEMENT CO LTD (JP)
TAKAMIYA NAOKI (JP)
KUNIMITSU YASUNORI (JP)
ADACHI KENJI (JP)
MORI KAZUTOMO (JP)
NODA ICHIROU (JP)
WAKABAYASHI ATSUMI (JP)

International Classes:

H01B1/02; H01B1/22; H01J29/86; H05F1/02; H05K9/00; (IPC1-7): H01B5/14; H01B1/22; H05K9/00

Foreign References:

JPS63241804A	1988-10-07
JPH0877832A	1996-03-22
JPH0649269A	1994-02-22
JPH0365530A	1991-03-20

Other References: