REFLECTIVE COLOUR DISPLAY APPARATUS
First Claim
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1. A reflective colour display apparatus comprising:
- a display device comprising reflective light-modulating pixels; and
an optical structure arranged to concentrate light of a plurality of colours onto pixels of a plurality of sets, respectively;
wherein the display device comprises a relief structure having reconfigurable contents for modulating light.
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Abstract
A reflective display comprises a pixellated display device and an optical structure which concentrates light of a plurality of colours onto pixels of a plurality of sets, respectively. Each pixel is associated with a respective sub-structure which passes light of a first colour propagating towards the pixel but which redirects light of a second colour, propagating towards the pixel, to another pixel. The display device comprises a relief structure having reconfigurable contents for modulating light.
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19 Claims
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1. A reflective colour display apparatus comprising:
- a display device comprising reflective light-modulating pixels; and
an optical structure arranged to concentrate light of a plurality of colours onto pixels of a plurality of sets, respectively;
wherein the display device comprises a relief structure having reconfigurable contents for modulating light. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
- a display device comprising reflective light-modulating pixels; and
Specification