Emerging-markets cell phone gets e-paper display.

The article reports on the plan of Motorola Inc. to integrated electrophoeric displays (EPD) on its mobile phones in Taipei, Taiwan. Motorola chose the EPD for its high contrast, thin profile and power-saving characteristics. The substrates of EPD are made up of tiny pockets that contains charged particle suspended in an opaque liquid. However, the Motofone is only limited to black, which targets emerging markets like Brazil and India.