Abstract: A system and method for controlling a scheduling order per category is disclosed. A scheduling order can be designated for the delivery and playback of multimedia content (e.g., music, news, other audio, advertising, etc) with respect to particular slots within the scheduling order. The broadcast day is divided into dayparts according to specific time slots. The dayparts are assigned with specific daypart categories wherein multimedia is scheduled. The scheduling order can be configured to include a slotted by daypart scheduling technique to control the scheduling order for the eventual airplay of the multimedia content over a radio station or network of associated radio stations.
Abstract: Provided are a housing (10) for a portable display device (1) having a holding section (11) located on one side to the center line of the housing (10) that is provided with a weight adjusting section which sets a weight of the holding section (11) side of the housing (10) heavier than a weight of that portion of the housing (10) which is opposite the holding section (11), and whose weight is adjusted by at least one of methods of changing a type of a material for the housing (10), a specific gravity of the material, a density thereof, and an amount used thereof, mixing a weight adjusting substance (14) in the material, and mounting a weight adjusting substance to the housing (10), and a portable display device.