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Display panel

A technology for display panels and substrates, which can be used in instruments, electrical components, and electrical solid-state devices to solve problems affecting the display quality of display panels.

Active Publication Date: 2019-07-12
QISDA SUZHOU +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, after splicing, the black light-shielding layer located on the periphery of each small-sized display panel will highlight the splicing seams of adjacent display panels, seriously affecting the display quality of the display panel

Method used

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Embodiment Construction

[0054] In order to have a further understanding of the purpose, structure, features, and functions of the present invention, the following detailed descriptions are provided in conjunction with the embodiments.

[0055] Please refer to figure 1 , figure 1 A perspective view of a simplified structure of a display panel 10 according to an embodiment of the present specification. The manufacture of the display panel 10 includes the following steps: first, a first substrate 101 is provided, so that the first substrate 101 has a first light-emitting surface 101a and a first side wall 101b; the first side wall 101b is connected to the first light-emitting surface 101a , and contains a non-180° angle Θ1. In some embodiments of this specification, the first substrate 101 can be a light-transmitting semiconductor substrate (such as a silicon substrate), a glass substrate, a ceramic substrate, a flexible plasticized substrate (such as polyvinyl chloride (Poly Vinyl Chloride) , PVC) f...

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PUM

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Abstract

The invention discloses a display panel which is formed by splicing a plurality of base plates and comprises a first base plate, a plurality of first luminous units, a first patterned conducting layerand a first driving circuit assembly, wherein the first base plate is provided with a first light emergent surface and a first side wall; the first side wall is connected with the first light emergent surface; an angle which is not 180 degrees is formed between the first side wall and the first light emergent surface; the first luminous units are arranged on the first light emergent surface; thefirst patterned conducting layer is arranged on the first side wall; and the first driving circuit assembly is arranged on the first base plate, is contiguous to the first edge of the first base plateand is electrically connected with at least one of the plurality of first luminous units.

Description

technical field [0001] The invention relates to a display device, in particular to a display panel formed by splicing a plurality of substrates. Background technique [0002] With the advancement of technology, the display industry is moving towards more comfortable, large-size, high-resolution, multi-frequency, digital painting and other high-quality directions. In order to provide a larger-sized display screen, a plurality of Liquid Crystal Displays (LCDs) have been spliced ​​to form a single display panel. However, due to technical limitations, the splicing technology of liquid crystal displays cannot achieve the visual effect of seamless splicing. [0003] Compared with liquid crystal displays, self-light-emitting displays (self-light-emitting displays), such as micro-light-emitting diode (micro Light-Emitting Diode, micro-LED) displays, have pixel self-emission, small size, low power consumption, high The advantages of color saturation and high response speed have bec...

Claims

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Application Information

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IPC IPC(8): G09F9/33G09F9/302H01L25/075
CPCG09F9/33G09F9/302H01L25/0753
Inventor 苏志杰胡镇阳胡荣光
Owner QISDA SUZHOU