3‐2: Invited Paper: A Wide Color Gamut LCD with a Polarized Laser Backlight

Abstract

We have developed a 17.3-inch 8K wide color gamut in-plane switching LCD (IPS-LCD) with a polarized laser backlight. By applying a zero-zero-birefringence polymer, the polarized laser backlight emits polarized light with 88% polarization. The IPS-LCD with the developed polarized laser backlight achieves a wide color gamut with high efficiency.

P‐83: Polarized Emission from Perovskite Nanocrystals Encapsulated in Stretched Porous Films for Liquid Crystal Displays

“…The loss of the TE and TM mode is estimated to be -11. 6 and 46.5 respectively. The loss of a waveguide is defined in Equation ( 1)…”

“…(5) A high photoluminescent quantum yield (PLQY) and high DOP color enhancement film could significantly improve LCD efficiency. (6) In the last two decades, all kinds of one dimensional (1D) materials such as quantum rods (QR) and quantum wires (QW) received great research attentions. One of the most fascinating characteristics of the 1D luminescent materials is the polarized emission.…”

52‐5: Late‐News Paper: Thin and Lightweight Head‐Mounted Displays with Holographic Optics and Polarized Laser Backlights Using an Inverted Wedge‐Shaped Light Guide Plate

“…Therefore, the polarized laser backlight can render the LCD panel highly efficient. Our polarized laser backlight can emit linearly polarized light with 88% polarization by applying a no-birefringent polymer known as the zero-zero-birefringence polymer for the light guide plate [4].…”

“…In a previous report [4], the polarized laser backlight uses the double light guide plate structure to obtain a uniform luminance distribution. Two LCD panels for both eyes are arranged side-byside on a landscape backlight.…”

P‐79: An Ultra Low Power Optimization Design for TFT‐LCD

“…In recent years, the research on low power consumption of TFT-LCD has been continuously carried out, the solutions include: LCD driving methods and algorithms, HLGP and BEF, highefficiency Slim LED, Concurrent Brightness and Contrast Scaling technique, pixel structure, driver method, circuit design, backlight Drive, a new pixel architecture, higher efficient LCD by optimizing thin films and so on [1][2][3][4][5][6][7][8] . This paper combines the process conditions of 8.5G factory, in-depth studies have been conducted on high transmittance, driving circuits, high brightness backlights.…”