Demand Deposits (Bank Money)

Demand Deposits （要求払預金）

Demand deposits, bank money or scriptural money are funds held in demand deposit accounts in commercial banks. These account balances are usually considered money and form the greater part of the narrowly defined money supply of a country. (Wikipedia)

http://en.wikipedia.org/wiki/Demand_deposit

Funds held in an account from which deposited funds can be withdrawn at any time without any advance notice to the depository institution. Demand deposits can be "demanded" by an account holder at any time. Many checking and savings accounts today are demand deposits and are accessible by the account holder through a variety of banking options, including teller, ATM and online banking. In contrast, a term deposit is a type of account which cannot be accessed for a predetermined period (typically the loan's term).  (Investpedia)

http://www.investopedia.com/terms/d/demanddeposit.asp#axzz2DkngbPx7

預入期間が決まっておらず、預金者の要求によっていつでも払戻すことのできる預金 (金融大学)

http://www.findai.com/yogow/w00311.htm