| 摘要 |
The image reading apparatus comprises an original document platen on which an original document is placed, an electroluminescent layer disposed inside the original document platen, transparent electrodes that cause each area of the electroluminescent layer to emit light, and a light receiving device that is disposed opposite the original document across the original document platen such that the light receiving device can receive the light from the electroluminescent layer that is reflected off of the original document.
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