The present invention provides a deoxidizing multilayered body, which sufficiently suppresses the production of odorous organic components produced by oxidation, and which absorbs oxygen at a fast rate. Data parallel operations are composed together to create a more complex data parallel operation. The device also employs a housing with a light source and a power source for powering the light source. In addition, sulfonated surfactants have also proven to be useful. Both side edge parts in the other end part of the cleaning element are fixed to the outer peripheral surface of the roller.