| 摘要 |
PROBLEM TO BE SOLVED: To provide an information display panel capable of preventing deterioration in the contrast, without causing leaks between substrates, by eliminating the conventional problem of black matrix residue. SOLUTION: The information display panel includes cells, by partitions between an observation-side panel substrate, in which at least an information display screen region is transparent, and a rear-surface side panel substrate, and information is displayed by moving a display medium, by applying a voltage between electrodes disposed on the panel substrates. The partitions 4, the rear-surface side panel substrate, and the electrodes 5, 6 on the rear-surface side panel substrate, which correspond to at least the information display screen region of the information display panel, are transparent; and colored layers 31 are disposed, in at least the information display screen region on the external side of the rear-surface side panel substrate. COPYRIGHT: (C)2011,JPO&INPIT
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