A novel and efficient process for the loading of metals onto adsorbent beds in an overall adsorption system comprising at least two beds can overcome many of the problems associated with traditional metal-loaded adsorbent preparation techniques. A vertical hoop or buoyant material is connected to a carrying handle of the carrier. In order to resolve those problem, an apparatus which can control adequately temperature at the area where a recording material is conveyed without rising temperature at the end portion of a heater as a non-sheet passing area. If the motion data indicate that the video camera is stable, for example, then video stabilization is not applied to the video, thus preventing the possibility of introducing \u201cmotion artifacts\u201d into the captured video. The level difference B of the mounting plate is determined as higher than the level difference A of the laser chip. A polycrystalline piezoelectric thin film is formed on the bottom metal layer so that a pervoskite crystalline lattice is grown from the seed crystals.