Vehicle mirror and manufacturing method therefor

Details Vehicle mirror and manufacturing method therefor Vehicle mirror and manufacturing method therefor

2011-08-23

2011-08-23

Dinh, Jack (Department: 2873)

Optical: systems and elements

Single channel simultaneously to or from plural channels

By partial reflection at beam splitting or combining surface

C359S883000, C359S900000, C345S007000

Reexamination Certificate

active

08004768

ABSTRACT:
The present invention provides a vehicle mirror and a manufacturing method therefor which allow the rear face side of a mirror element to be dark-colored without using a color plate or color coating. A mirror element is configured by forming a semitransparent reflective film made of a dielectric multilayer film on the front face of a flat transparent substrate. A dark-colored self-adhesive film is attached to the rear face of the mirror element. The dark-colored self-adhesive film is configured by forming an adhesive layer on the rear face of a dark-colored film layer by means of application. Grid-like air release channels are formed at fine pitches with minimal depth on an entire surface of the adhesive layer. After the dark-colored self-adhesive film is attached to the rear face of the mirror element, the grid-like air release channels visible from a front side of the mirror element are eliminated by heating and/or pressurizing.

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