| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a book information management apparatus which enables a user to find a desired book by a simple operation without inputting conditions for retrieving the desired book and to confirm the book information of the book. <P>SOLUTION: The apparatus is equipped with flexible displays 3A to 3C of a cylindrical shape capable of displaying videos on their peripheral surfaces, transparent tubular rotating bodies 2A to 2C of a cylindrical shape rotatable in a circumferential direction, and a top pushbutton switch 5A for selecting at least one among the back cover images displayed on the flexible displays. The flexible displays and the transparent tubular rotating bodies are so arranged that their respective circular centers are made coaxial. The book information of the book having the back cover image selected by the top pushbutton switch 5A is displayed by causing the transition of the display position of the back cover image according to the amount of rotation thereof. <P>COPYRIGHT: (C)2007,JPO&INPIT |
