In some embodiments, the present disclosure relates to a plasma processing system configured to form a symmetric plasma distribution around a workpiece. The actuators are geometrically arranged in n rows by m columns. The database includes identifiers associated with LTE communication capable handsets. This approach helps to reduce or eliminate inaccuracies and other issues with other clock models such as a phase clock model. More specifically, the protection means is disposed between a pixel electrode of the light emitting element and a source electrode or a drain electrode of the driving transistor. , so that the cryogenic cooling device more or less consumes no coolant during operation.