Array substrate, display panel and display device
AssigneeBoe Technology Group Co., Ltd.
InventorsChunping Long, Yongda Ma
Life of this patent
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Abstract
An array substrate, a display panel and a display device are disclosed. The array substrate includes a display region and a non-display region around the display region, and further includes: a first leading wire extending from the non-display region to the display region and a second leading wire extending from the non-display region to the display region. The first leading wire is between a first signal line and a first fan-out line and electrically connects the first signal line and the first fan-out line, and the second leading wire is between a second signal line and a second fan-out line and electrically connects the second signal line and the second fan-out line. The first leading wire and the second leading wire are in different layers.
Claims17
An array substrate, which comprises a display region and a non-display region around the display region, further comprising:
- a first signal line and a second signal line side by side,
- a first fan-out line and a second fan-out line side by side in the non-display region, and
- a first leading wire extending from the non-display region to the display region and a second leading wire extending from the non-display region to the display region,
- wherein the first leading wire is between the first signal line and the first fan-out line, and electrically connects the first signal line and the first fan-out line,
- the second leading wire is between the second signal line and the second fan-out line, and electrically connects the second signal line and the second fan-out line, and the first leading wire and the second leading wire are in different layers;
- the first leading wire comprises two first lapping lines and a first connecting line between the two first lapping lines, and the first connecting line electrically connects the two first lapping lines;
- the second leading wire comprises two second lapping lines and a second connecting line between the two second lapping lines, and the second connecting line electrically connects the two second lapping lines;
- the first connecting line and the second connecting line are insulated from each other;
- and
- the first connecting line and the second connecting line completely overlap in a direction perpendicular to the array substrate.
An array substrate, which comprises a display region and a non-display region around the display region, further comprising:
- a first signal line and a second signal line side by side,
- a first fan-out line and a second fan-out line side by side in the non-display region, and
- a first leading wire extending from the non-display region to the display region and a second leading wire extending from the non-display region to the display region,
- wherein the first leading wire is between the First signal line and the First fan-out line, and electrically connects the first signal line and the first fan-out line,
- the second leading wire is between the second signal line and the second fan-out line, and electrically connects the second signal line and the second fan-out line, and the first leading wire and the second leading wire are in different layers;
- the first leading wire comprises two first lapping lines and a first connecting line between the two first lapping lines, and the first connecting line electrically connects the two first lapping lines;
- the second leading wire comprises two second lapping lines and a second connecting line between the two second lapping lines, and the second connecting line electrically connects the two second lapping lines;
- the first connecting line and the second connecting line at least partially overlap in a direction perpendicular to the array substrate, and the first connecting line and the second connecting line are insulated from each other;
- the first fan-out line and the second fan out line are side by side along a first direction;
- the first signal line and the second signal line are side by side along the first direction;
- the first connecting line of the first leading wire and the second connecting line of the second leading wire extend in a second direction and are side by side in a third direction;
- the second direction intersects the first direction, and the third direction is perpendicular to the second direction;
- and
- a width of the first connecting line in the third direction is larger than a width of the first signal line in the first direction.
Dependencies are inferred from the claim text.