TRANSFLECTIVE LIQUID CRYSTAL DISPLAYS
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Accused Products
Abstract
A transflective liquid crystal display (70) comprises a liquid crystal cell (38) disposed between a front substrate (40) and a rear substrate (36), a front polariser (46) located in front of the front substrate (40) and a rear polariser (32) located behind the rear substrate (36), a front retarder (42, 44) located between the front substrate (40) and the front polariser (46), a rear retarder (62, 64) located between the rear substrate (36) and the rear polariser (32), and a light source (30) located behind the rear polariser (32). A transflective display having a number of differently coloured sequentially flashing backlights is also provided.
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Citations
51 Claims
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1-37. -37. (canceled)
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38. A transflective liquid crystal display comprising:
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a liquid crystal disposed between a front substrate and a rear substrate, a front polariser located in front of the front substrate and rear polariser located behind the rear substrate, a front retarder located between the front substrate and the front polariser, and a rear retarder located between the rear substrate and the rear polariser, and addressing means for addressing each pixel and switching each pixel between different states resulting in different levels of transmission of light through the display, characterised in that, a light source is located behind the rear polariser, and the liquid crystal display is provided with a rear electrode which is partially reflective and partially transmissive and the liquid crystal is divided into a plurality of pixels. - View Dependent Claims (39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50)
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51-84. -84. (canceled)
Specification