| 摘要 |
In a display device with an attached touch panel in which a touch electrode is provided on a front substrate of a display panel, the frame area is reduced by raising the proportion of the image display region to the overall surface area of the display device. The display device with an attached touch panel (100) (liquid crystal display device with an attached touch panel) includes a display panel (3) (liquid crystal panel) that has a back substrate (1) and a front substrate (2) stacked on the back substrate (1) such that a portion of the back substrate (1) is exposed, a driving electrode terminal (7) for connection with an external circuit being formed on the exposed portion of the back substrate (1), and a touch electrode (4) that is formed on the front substrate (2) of the display panel (3). An extension portion (11) is provided on the front substrate (2) on one side of the driving electrode terminal (7), the extension portion (11) extending toward the side of the back substrate (1) where the driving electrode terminal (7) is formed. A signal output terminal (13) for outputting a touch position signal detected by the touch electrode (4) to the external circuit is provided on the extension portion (11).
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