Abstract: A headwear with specific functions, including anti-bacteria, odor proofed, deodorant, warm-keeping, and so on, comprises a sweat band made by the fabric material, wherein at least one functional fiber is within a proper section of the sweat band, such as bamboo charcoal based fiber with deodorant anti-bacterial functions, or added with aromatic hydrocarbon to release aroma, and so on, thus, the sweat band can be as a functional sweat band, which can be used to keep fresh and clean within the headwear according to the functional fiber with anti-bacteria and deodorant.

Abstract: There is disclosed a cellular phone installation adapted to capture and view image while providing telephone communication service simultaneously and a design method of implementing the same. While a cellular phone installation is used to capture or view images, an interrupt control unit is forced to intercept the transmission between a digital baseband processing unit and a display module for driving a image capture processing module to transfer the captured image and display the captured image on a display module. In this manner, the cellular phone installation is able to conduct telephone communication in the middle of image capture or viewing, and the convenience of using the cellular phone installation is improved.

Abstract: An engaging structure of two decorative articles including a female seat formed at a center with a circular opening having two opposite grooves and provided at one side with an arch-like member located over the circular opening and having two legs, and a male seat formed at one side with a cylindrical pin having two opposite protrusions extending radially outwardly from an upper end thereof, the protrusions being adapted to go through the grooves of the female seat, whereby the two decorative articles can be conveniently engaged or disengaged.