Array substrate, display panel and display device
AssigneeHkc Corporation Limited
InventorJianfeng SHAN
Life of this patent
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Abstract
An array substrate, where the array substrate includes a substrate, an active switch, a shift register circuit disposed at a side edge of the substrate and including multiple stages of shift registers, and each of the shift registers includes a first switch, a second switch, a third switch, a fourth switch, and a fifth switch, in which the distance between a first end and a second end of the plurality of switches of the shift registers is greater than a distance between a first end and a second end of the active switch. Hence, increasing the distance between the first end and the second end of the plurality of switches of the shift registers.
Claims18
An array substrate, comprising:
- a substrate;
- a plurality of active switches disposed at the substrate;
- and
- a shift register circuit disposed at the substrate and located at a side edge of the substrate, wherein the shift register circuit has multiple stages of shift registers, and each of the shift registers comprises:
- a first switch, wherein a control end of the first switch is configured to couple to a first node, a first end of the first switch is configured to couple to a frequency signal, and a second end of the first switch is configured to couple to an output pulse signal;
- a second switch, wherein a control end and a first end of the second switch are configured to respectively coupled to an input pulse signal, and a second end of the second switch is configured to couple to the first node;
- a third switch, wherein a control end of the third switch is configured to couple to a second node, a first end of the third switch is configured to couple to the output pulse signal, and a second end of the third switch is configured to couple to a low preset potential;
- and
- a fourth switch, wherein a control end of the fourth switch is configured to couple to the second node, a first end of the fourth switch is configured to couple to the first node, and a second end of the fourth switch is configured to couple to the low preset potential;
- wherein the distance between the first end and the second end of each of the first switch, the second switch, the third switch and the fourth switch is greater than the distance between a first end and a second end of the active switch.
A display panel, comprising:
- a first substrate;
- and
- an array substrate arranged opposite to the first substrate;
- wherein the first substrate and the array substrate are flexible substrates;
- wherein the array substrate comprises:
- a plurality of active switches disposed on the substrate;
- and
- a shift register circuit disposed on the substrate and located at a side edge of the substrate, wherein the shift register circuit has multiple stages of shift registers, and each of the shift registers comprises:
- a first switch, a second switch, a third switch and a fourth switch;
- wherein the distance between a first end and a second end of each of the first switch, the second switch, the third switch and the fourth switch is greater than a distance between a first end and a second end of each of the active switches.
A display device, comprising a display panel;
- wherein the display panel comprises:
- a first substrate;
- and
- an array substrate arranged opposite to the first substrate;
- the array substrate comprises:
- a plurality of active switches disposed on the substrate;
- and
- a shift register circuit disposed on the substrate and located at a side edge of the substrate, wherein the shift register circuit has multiple stages of shift registers, and each of the shift registers comprises:
- a first switch, a second switch, a third switch and a fourth switch;
- wherein the distance between a first end and a second end of each of the first switch, the second switch, the third switch and the fourth switch is greater than a distance between a first end and a second end of each of the active switches.
Dependencies are inferred from the claim text.