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US 7,252,397 B2Granted
Angle selective reflection sheet
AssigneeNissan Motor Co., Ltd.
InventorsHiroaki Harata, Hiroaki Miura
Life of this patent
Estimating the term…
Abstract
An angle selective reflection sheet which is comprised of an angle selective transparent sheet having a characteristic of selectively reflecting light according to an incident angle of incident light to the angle selective transparent sheet, and a reflection layer laminated on a surface of the angle selective transparent sheet. The angle selective reflection sheet is preferably applied to surface members of an instrument panel, a door trim, a rear parcel shelf, a pillar garnish and a steering wheel.
Claims10
An angle selective reflection sheet comprising:
- an angle selective transparent sheet having a characteristic of selectively allowing light to pass through the angle selective transparent sheet according to an incident angle of the light to the angle selective transparent sheet, the angle selective transparent sheet comprising light shielding walls arranged in a transparent resin;
- and
- a reflection layer laminated on a surface of the angle selective transparent sheet, wherein one surface of the light shielding walls is a light absorbing surface, and an other surface of the light shielding walls is a light reflecting surface.
A vehicle comprising:
- an angle selective reflection sheet comprising an angle selective transparent sheet which has a characteristic of selectively allowing light to pass through the angle selective transparent sheet according to an incident angle of the light to the angle selective transparent sheet, the angle selective transparent sheet comprising light shielding walls arranged in a transparent resin;
- and
- a reflective layer laminated on a surface of the angle selective transparent sheet, wherein one surface of the light shielding walls is a light absorbing surface, and an other surface of the light shielding walls is a light reflecting surface;
- wherein the angle selective reflection sheet is used as a surface member of at least one of an instrument panel, a door trim, a rear parcel shelf, a pillar garnish and a steering wheel.
1 more element
Dependencies are inferred from the claim text.