Abstract: A disposable wearable article including a top sheet having a skin-touching region that is brought into contact with skin of a wearer, the top sheet being made from nonwoven fabric, wherein the skin-touching region has a lotion-bearing zone which bears a hydrophilic lotion containing water and glycerin, the lotion-bearing zone having a MD dimension of 30 mm or larger and a CD dimension of 5 mm or larger, wherein the lotion-bearing zone has a surface moisture percentage of 3 to 10%, wherein the hydrophilic lotion has a water activity value of 0.8 or less, and wherein the hydrophilic lotion is free of preservatives.

Abstract: A disposable wearable article has a top sheet constituting a surface for use, a liquid-impervious sheet provided on the under face side, and an absorbent element interposed therebetween, wherein the top sheet is formed of perforated nonwoven fabric having a number of holes arranged at intervals and each penetrating two sides of the fabric. The absorbent element includes an absorber body and a packing sheet covering the absorber body. The packing sheet is formed of laminated nonwoven fabric having a spunbonded layer and a melt-blown layer, and a moisturizer composed mainly of glycerin is applied to an exterior surface of the top sheet.

Abstract: A first fluid circuit is a fluid circuit of an air cylinder provided with an air cylinder with a first air chamber and a second air chamber that are defined by a piston; a switching valve that is switched between the drive step and return step of the piston; a first flow channel between the first air chamber and the switching valve; and a second flow channel between the second air chamber and the switching valve. Two speed control valves are provided in series in the second flow channel.

Abstract: A selection system for hydraulic circuits has a cylinder selection processing unit; a database in which information pertaining to a combination of a plurality of apparatuses is registered in advance; combination selection processing units for reading information pertaining to the combination of the plurality of apparatuses in order of size from the database, and selecting an apparatus; and re-selection processing units for re-selecting an apparatus that is the next size up when a stroke time obtained by a simulation including some of the apparatuses selected by the combination selection unit exceeds an upper-limit stroke time, or when pressure after a return process is less than or equal to minimum working pressure.

Abstract: A first fluid circuit is a fluid circuit of an air cylinder provided with an air cylinder with a first air chamber and a second air chamber that are defined by a piston; a switching valve that is switched between the drive step and return step of the piston; a first flow channel between the first air chamber and the switching valve; and a second flow channel between the second air chamber and the switching valve. Two speed control valves are provided in series in the second flow channel.