Abstract: The use of a granular material which is for orally fast disintegrating tablets and comprises starch and tannic acid allows provision of tablets that can be produced by a simple process with general-purpose production equipment, disintegrate fast and absorbs water in the mouth, and have a proper level of shape retainability for practical use. The present invention also provides a method for producing an orally fast disintegrating tablet, the method comprising compression molding of a granular material for orally fast disintegrating tablets comprising starch and tannic acid, or a mixture of the granular material for orally fast disintegrating tablets and other ingredients (an additive, an active ingredient, and/or the like).

Abstract: The use of a granular material which is for orally fast disintegrating tablets and comprises starch and tannic acid allows provision of tablets that can be produced by a simple process with general-purpose production equipment, disintegrate fast and absorbs water in the mouth, and have a proper level of shape retainability for practical use. The present invention also provides a method for producing an orally fast disintegrating tablet, the method comprising compression molding of a granular material for orally fast disintegrating tablets comprising starch and tannic acid, or a mixture of the granular material for orally fast disintegrating tablets and other ingredients (an additive, an active ingredient, and/or the like).

Abstract: A piston and cylinder type thermal device and method of making the same are provided, the device having a cylinder member carrying a piston stem that has an outer end that projects out of the opening of an end of the cylinder member to be extended and retracted relative thereto upon changes of sensed temperature of a charge of material disposed in the cylinder member that operatively acts on a resilient stem seat disposed in the cylinder member and having an opening at one end thereof that receives an inner end of the stem therein. The stem has a lubricant thereon to tend to prevent abrasion between the stem and the seat during the extended and retracted movement therebetween. A lubricant storage unit is carried by the device and has therein a porous member with the lubricant absorbed therein and being operatively associated with the stem for applying the lubricant to the stem external of the end of the cylinder member during movement of the stem relative to the stem seat.