Abstract: An appropriate user interface corresponding to a use state of an apparatus is provided. An imaging system includes an imaging apparatus and an information processing apparatus. The imaging apparatus has a control related to an imaging operation performed based on an operation input performed in the information processing apparatus by connecting to the information processing apparatus by using wireless communication. The information processing apparatus performs a control for switching a display state of a display screen related to an imaging operation of the imaging apparatus, based on a connection number of imaging apparatuses and information processing apparatuses connected by using wireless communication.

Abstract: Provided is a coffee beverage which achieves a good balance between sweet, bitter, and unpleasant tastes at both liquid temperatures of 10° C. or less, which is a liquid-temperature of the beverage while refrigerated, and around ordinary temperature (for example, 20 to 30° C.), which is an assumed liquid temperature of the beverage when it is drunk. The coffee beverage comprises fructose, maltose, and a cacao extract. Fructose is contained in a form of, for example, glucose-fructose syrup. Maltose is contained in a form of, for example, maltose syrup. The content of glucose-fructose syrup and the content of maltose syrup in the coffee beverage are each preferably 1 to 10% by weight. The weight ratio between glucose-fructose syrup and maltose syrup is preferably 3:1 to 1:3. The content of the cacao extract in the coffee beverage is preferably 0.01 to 0.1% by weight. The coffee beverage can further comprise sugar.

Abstract: Disclosed is a fermented whey preparation produced by carrying out high-temperature sterilization of an aqueous whey protein solution having a solid content of 11 to 35% by weight and a pH value adjusted to 6.5 to 8.0, then subjecting the aqueous whey protein solution to lactic acid fermentation, and homogenizing the resultant fermentation liquor as such. The fermented whey preparation has a fermentation-derived unique and good flavor and, at the same time, has a refreshed and invigorating flavor and further has a velvety texture. The fermented whey preparation is also excellent in thermal stability and safety.