Display panel, display device and manufacturing method of display panel

A display panel and manufacturing method technology, applied in the direction of instruments, semiconductor devices, optics, etc., can solve the problems of high probability of fragmentation and poor strength at OLB steps, and achieve the effects of reducing the probability of fragmentation, increasing strength, and improving stress concentration
CN104460092AInactive Publication Date: 2015-03-25XIAMEN TIANMA MICRO ELECTRONICS +1
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
XIAMEN TIANMA MICRO ELECTRONICS
Publication Date
2015-03-25
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention discloses a display panel, a display device and a manufacturing method of the display panel. The display panel comprises a first substrate and a second substrate, the first substrate and the second substrate are opposite, the first substrate comprises multiple first side edges and at least one second side edge, and the second substrate comprises multiple third side edges and at least one fourth side edge. The first side edges correspond to the third side edges and are flush with the third side edges. The second side edges correspond to the fourth side edges. At least one notch is formed in the second side edges, and the length of each notch is smaller than that of the corresponding second side edge. According to the display panel, the positions of the side edge of the first substrate and the side edge of the second substrate correspond to each other, the notches are formed in the second side edges of the first substrate, the probability of breaking of the display panel when the display panel falls down or is impacted is lowered, the stress concentration problem of the display panel is solved, and the strength of the display panel is improved.
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Description

technical field

[0001] The present invention relates to the display field, in particular to a display panel, a display device and a manufacturing method of the display panel. Background technique

[0002] With the development of electronic technology, the manufacture of display panels is becoming more and more mature. Existing display panels mainly include liquid crystal display panels, organic light-emitting display panels, plasma display panels, and the like.

[0003] Referring to FIG. 1(a), it is a stereoscopic schematic diagram of a display panel provided in the prior art, wherein, the cross-section of the stereoscopic schematic diagram along the sectional line AA' is shown in FIG. 1(b). Referring to FIG. 1( As shown in b), it is a schematic cross-sectional view of a display panel provided by the prior art. like Figure 1(a)-1(b) As shown, the existing display panel includes: a first substrate 11 and a second substrate 12 oppositely arranged, an integrated circuit 13, a...

Claims

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