Abstract: A process for surface treatment of a silicone rubber article includes the steps of: (a) surface-treating the silicone rubber article with ultraviolet radiation to permit hydrogen groups on a surface of the silicone rubber article to be converted to hydroxyl groups; and (b) subjecting the surface-treated silicone rubber article to another surface treatment with a poly(fluoroalkylene oxide) ether trialkoxy silane-based composition to permit a chemical reaction therebetween.

Abstract: A process for making a protective shell unit for a handheld electronic device comprises steps of: a) injection molding a blend of a first plastic material and a phosphorescent pigment in a first mold cavity which defines a switch button portion-forming region to obtain a switch button portion; and b) injection molding a second plastic material in a second mold cavity which defines a shell body-forming region to integrally form a shell body with the switch button portion so as to obtain an integral shell.

Abstract: A method for bonding heterogeneous substrates includes the steps of: applying ultraviolet radiation to a surface of a first substrate made of plastics, engineering plastics composite or a metal material; adhering a second substrate raw material to the UV radiation treated surface of the first substrate, the second substrate raw material being fluorinated hydrocarbon rubber or silicone rubber; and press molding the first substrate and the second substrate raw material so as to bond the first substrate and a second substrate of the second substrate raw material together.

Abstract: A display system includes a receiver and a display. The receiver is used for receiving a control signal from a remote controller. The display is used for displaying a list of webpage options with numbers associating with the, and displaying a webpage associated with a webpage option after receiving the control signal indicating a number corresponding to the webpage option. The number is entered through pressing a numerical keypad of the remote controller.