| abstract |
1204246082953_0.jpg Expandable equipment and network environments can include thousands of such SPD devices, a small number of SPD devices or thousands of windows built into automobiles, airplanes, trains, maritime ships, homes, commercial buildings and skyscrapers The light transparency of a simple SPD device is dynamically changed. Expandable devices and network environments dynamically change the light transparency of a single SPD device or thousands of such SPD devices in the presentation of displays with special effects of multimedia. Text messages, graphical images and simulation motion effects are driven. Such an extended device uses several operating parameters of the SPD material such as frequency range, AC voltage and temperature to precisely control SPD characteristics such as switching speed and power consumption. Can be driven. [Selection] Figure 1 |