A reclosable package comprises a slider-operated zipper wherein at least one of the zipper parts has a hinged flap to which a marginal portion of a panel of packaging film is joined. The connection and release mechanisms between the car seat and the base and stroller are durable and easy to operate. The sheet supports, positions, and reinforces a curable repair compound on a surface before the repair compound is cured. The user equipment sets a transmission power level for a second communication in a second time slot from the user equipment based on in part the pathloss estimate weighted by a quality factor and adjusted by the power commands. The seamless intermediate transfer belt comprises a carbon black dispersion and a mechanically robust polymer material having very high molecular weight. The disk cartridge includes: a disk housing including a disk receiving unit for rotatably receiving a disk, and an opening portion formed at a portion corresponding to a hub of the disk and formed where a pickup unit for recordingreproducing data tofrom the disk while being rotationally moved on the disk moves; and a shutter for opening and shutting the opening portion.