A pressure sensor module 2, wherein a holding space 34 is formed between a diaphragm 22 and a thin film layer 31, and a vent hole 321 communicating with the exterior of a first case is provided in the holding space 34. An array of switch actuators is positioned on the housing. The present invention also relates to corrugated board machine including a belt which has a coating containing an anti-friction modifier. To support larger number of wireless devices with external storage, a central controlled distributed scalable virtual machine infrastructure can be deployed. The garbage removal function removes unnecessary information from a packet before it can be transported, which increases the transport efficiency and decreases the transport delay. More specifically, the invention provides quinazolines and quinolines which inhibit, regulate andor modulate kinase receptor, particularly c-Met, KDR, c-Kit, flt-3 and flt-4, signal transduction pathways related to the changes in cellular activities as mentioned above, compositions which contain these compounds, and methods of using them to treat kinase-dependent diseases and conditions.