A satellite-signal reception-processing apparatus for receiving signals, which each have completed a spectrum-spreading process using a spreading code, from a plurality of artificial satellites. A surface treatment step is performed for at least one surface of the ingot in forming a nanostructure layer thereon. An anchor on the cover plate is adapted to engage the manhole frame at a first location in a manner that resists lifting of the cover plate proximate to the first location. The sets of LEDs may be serially connected and selectively operated independently of each other set of LEDs. , as a result of an update to the record, rejected records will be filtered before ever reaching the reviewer. The fixing structure effects removable affixation between the fixing structure and the mobile communication device.