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1. (WO2018204093) PROTECTIVE LAYERS IN DISPLAY DEVICE

Pub. No.:    WO/2018/204093    International Application No.:    PCT/US2018/028464
Publication Date: Fri Nov 09 00:59:59 CET 2018 International Filing Date: Sat Apr 21 01:59:59 CEST 2018
IPC: G02F 1/1337
G02F 1/1333
G02F 1/1339
G02B 1/14
Applicants: MICROSOFT TECHNOLOGY LICENSING, LLC
Inventors: KOPPAL, Rohit Krishna
SUBBA, Chandrashekar Gernipalli
SMITH, Ronald B.
Title: PROTECTIVE LAYERS IN DISPLAY DEVICE
Abstract:
A display device is disclosed, which includes a color-filter layer (320) and a thin-film transistor/TFT layer (310, 402). The TFT layer has an alignment layer (326, 460). The display device has spacers (350, 352, 482, 484) between the color-filter layer (320, 404) and the TFT layer that form a space between the color-filter layer and the TFT layer for a layer of liquid crystals (322, 406). The display device includes a scratch-resistant coating (358, 462) on the alignment layer of the TFT layer. The display device can comprise a prism layer (600) with a scratch-resistant coating (610) between a backlight and the display device.