| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a stock price chart which enables a user to immediately recognize rate of increase and a rate of decrease in a stock price just by looking at the stock price chart and which can be used as material for investment judgement by comparing transitions of stock prices of stocks different from each other on the basis of the rates of increase and decrease, and to provide its display device. <P>SOLUTION: The stock price chart represents the fluctuation of stock prices of a prescribed stock while defining horizontal axes 3 and vertical axes 4 as periods and amounts, respectively, and the rates of increase/decrease based on a reference stock price of a prescribed stock at a reference time are displayed in a right vertical axis 4B. The display device of a stock price chart is provided with a transmitting/receiving part 21 for receiving stock price data, a stock price chart preparing part 22 for preparing a stock price chart representing the fluctuation of stock prices of the prescribed stock on the basis of the received stock price data of the stock, and a display part 24 for displaying the prepared stock price chart, and the stock price chart preparing part 22 prepares a stock price chart 10 so as to display the rates of increase/decrease based on a reference stock price at the right vertical axis 4B. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
