Slim low-power LCD has pixel memory

摘要

Suited for applications such as mobile phones, watch-es, remote controls, and performance-tracking elec-tronics, the LS013B4DN02 Memory LCD combinesrnbuilt-in pixel memory, high reflectance, and an ultra-thin mechanical package to provide new options for mobile display design. Currently available in a 1.35-in.~2 96 × 96-rnpixel monochrome format, the product line will soon include additional sizes, as well as color and custom shapes (including octagonal and round).rnBy uniquely applying memory in each pixel, the devices save power - they consume only 15 μW when not being updated, compared to 1 mW for STN solutions -while also reducing refresh rate to 1 Hz. The device's proprietary technology enhancements also include Polymer Network Liquid Crystal (PNLC), a reflective display technology that removes polarizers to provide high contrast and wide viewing angles in high-ambient environments. Contrast ratio is 10:1 and reflection ratio is 50%.