Drive circuit array substrate including well taps provided in subset thereof, display device, and electronic apparatus
地域：
Tokyo
摘要
A display device according to the present disclosure includes: a drive circuit array substrate including drive circuits arranged in an array pattern on a semiconductor substrate; and light emitting elements arranged in an array pattern over the drive circuits and driven by the drive circuits, in which in a drive circuit group including a plurality of the drive circuits that are adjacent to each other, a well tap is provided in a part of the drive circuits of the plurality of the drive circuits included in the drive circuit group.
說明書
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The electronic apparatus according to any one of [C2] to [C4], in which
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- the drive circuit group includes a first drive circuit, a second drive circuit, and a third drive circuit,
- the second drive circuit is arranged to be sandwiched by the first drive circuit and the third drive circuit,
- the well tap is provided in the second drive circuit,
- a transistor constituting the second drive circuit is configured to have a larger size than transistors of the first drive circuit and the third drive circuit,
- the first drive circuit and the third drive circuit are connected to a light emitting element corresponding to a red pixel and a light emitting element corresponding to a blue pixel, respectively, and
- the second drive circuit is connected to a light emitting element corresponding to a green pixel. [C6]
The electronic apparatus according to [C5], in which
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- the drive circuit group further includes a fourth drive circuit connected to a light emitting element corresponding to a white pixel. [C7]
The electronic apparatus according to any one of [C1] to [C6], in which
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- the respective light emitting elements are arranged in a stripe array, a mosaic array, a square array, or a delta array.
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