The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 30, 2003
Filed:
Oct. 19, 2001
Soya Araki, Aichi, JP;
Takao Sumida, Aichi, JP;
Sony Corporation, , JP;
Abstract
The present invention relates to an anti-reflection member and a display. The anti-reflection member includes a light transmittable substrate and an anti-reflection film. The anti-reflection film includes a first film formed from a light transmittable material, a second film formed from a light absorptive material having an electrical conductivity, a third film formed from a light transmittable material, a fourth film formed from a light transmittable material having an electrical conductivity, a fifth film formed from a light transmittable material having a high refractive index, and a sixth film formed from a light transmittable material. The anti-reflection member can prevent reflection of not only light coming from the first film side but also light coming from the sixth film side, thereby preventing an image from being doubly displayed on a screen.