A battery with a high capacity and superior cycle characteristics and an anode active material used in the battery are provided. The invention is further directed to a pneumatic runflat tire comprising a sidewall insert, the insert comprising the rubber composition. The second magnetic device is connected to the transmission member and is movable together with the transmission member in a predetermined rotational direction by the interaction force of the first and second magnetic devices. The compressed-air line feeds, for example, the service brake valves for impinging the brakes of the bogie truck or a control unit for the spring-loaded brake andor other control units for other auxiliary components. Alternately, when a toll-free number is provided, billing the call to the destination telephone number as coming from the calling party telephone number. The modified control is carried out under the condition that the maximum contrast between the selected pixels and their adjacent pixels is reduced.