A system for weighing a load is disclosed. The pre-printed portions may be printed with a fluorescent and phosphorescent ink, while other pre-printed portions may be printed using standard colored or black inks. The elastic member is positioned between the main body and the slide body. The sensing module is movable with respect to the base via rotation of said rotatable shaft causing movement of said pair of side bars and side channels, placing said sensing element nearest a target to obtain rotational movement data. at 70 to 100% by weight of the entire shell-layer constituent resin, and an image-forming method using the toner. A memory heat dissipation control system and a method for assembly a memory part that includes a DIME and two heat sinks are also described.