2003-058081 is referenced by 12 patents.

PROBLEM TO BE SOLVED: To provide an electronic book device without sense of incompatibility compared with paper books in any points of appearance, operation, handling, and display state. SOLUTION: The electronic book device 3 is structured to be similar to a paper book in the whole shape by binding six sheets of paper form display medium 302 in a book form. This electronic book device 3 allocates and displays data of the number of pages corresponding to the number of sheets on each page display medium constituting the book, namely, the device pre-allocates and displays data of 10 pages on 10 pieces of display devices arranged on the 6 sheets of page display medium, and also at the time of renewing the display data, the device pre-allocates and displays the renewal data on the other pages except the present page.

Electronic display device
Application Number
Publication Number
Application Date
August 9, 2001
Publication Date
February 28, 2003
Moriya Tomoshi
Casio Comput
G09G 05/00
G09F 19/00
G09F 09/00
G06F 17/30
G09F 09/40