| 摘要 |
PROBLEM TO BE SOLVED: To provide a double-sided display type long electronic information display panel capable of displaying two or more pieces of product information displayed back to back with a single front and rear double-sided display part panel of an information display apparatus, wherein the display are layout changeable freely, corresponding to the display position of a product, and display of the entire displayed products can be displayed even if a plurality of products are displayed back to back in a lateral row in the single information display apparatus for the total information of the displayed products by disposing a single information display apparatus. SOLUTION: The dot matrix type display system information display panel comprises an electrically-driven display medium sealed in a space between two substrates with an electrode. The two display part panels independent with each other are disposed back to back. The display area of the display part panels is provided rectangularly with a vertical and lateral aspect ratio of 1:2 or more. COPYRIGHT: (C)2009,JPO&INPIT
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