Patent ID: 11945972
Assignee: VIAVI SOLUTIONS INC.
Field: Basic materials chemistry (Chemistry)
Classification: CPC C  B  G | IPC B  C

Claim 0:
1. A composition comprising:
a first color shifting pigment having a property of a first color shift that extends from a starting color at normal through a plurality of colors as a viewing angle is increased to a final color, wherein the first color shift rotates counterclockwise relative to, and about, an origin of the L*a*b* color space; and
a color filter having the ability to transmit a portion of the first color shift of the first color shifting pigment and having the ability to absorb a remainder of the first color shift of the first color shifting pigment;
wherein the composition has a property of a second color shift different from the first color shift; and
wherein the second color shift has a first portion that rotates counterclockwise relative to the origin and a second portion that rotates clockwise relative to the origin.