Abstract: Disclosed is processes for producing amide compounds, and their crystalline and salts form. Herein, one of the amide compounds is represented by the following formula (1): which is characterized by an X-ray diffraction (XRD) pattern having peaks at about 14.2, 15.6, 16.4, 20.1, 20.5 and 21.2°±0.2° 2?.

Abstract: A long distance wireless mobile phone power charging device comprises a power source for providing electric power; the power source being connected to a power conversion and transmission device; the power conversion and transmission device serving to receive power from the power source and converting the received power into electromagnetic waves for transmitting outwards; the power source containing a battery for power storage; the battery being connected to the power conversion and transmission device; and a receiver which is capable to be connected to a handset; the receiver serving to receive electromagnetic wave emitted from the power conversion and transmission device and then converting the electromagnetic wave into electric current which is further transferred to power cells of the handset; and wherein in power charging, the wireless power charger is placed near the power source; the wireless power charger power supplies power to the power source by electromagnetic induction.

Abstract: A wet coating method is described, which includes the following steps. A film coating is applied to at least one surface of a substrate using a wet process. A plasma-assisted filling treatment is performed on the film coating to crystallize the film coating into a film. The plasma-assisted filling treatment includes using a filling coating.

Abstract: A wet coating method is described, which includes the following steps. A film coating is applied to at least one surface of a substrate using a wet process. A plasma-assisted filling treatment is performed on the film coating to crystallize the film coating into a film. The plasma-assisted filling treatment includes using a filling coating.