To shorten the production process of the semiconductor device having the capacitance element. An e-mail server sends an e-mail including a word registered in a first word table to a new addressee. The wells include a primary bowl portion with a tapered secondary portion extending therefrom to assist in lens removal. A biasing force forces the foot plate toward the shoulder engagement member so as to axially compress a portion of the patient between the foot plate and the shoulder engagement member when the feet of the patient are positioned on the foot plate and the shoulders of the patient is engaged by the shoulder engagement member.