Display panel and display device
A technology for display panels and substrates, applied in instruments, nonlinear optics, optics, etc., can solve the problems of abnormal picture and less liquid crystal, and achieve the effect of improving the display effect of the picture
Active Publication Date: 2021-11-05
HKC CORP LTD +1
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Problems solved by technology
[0002] In traditional display panels, thin film transistor substrates (TFT, Thin film transistor) and color filter substrates (CF, Color filter) are generally rectangular or square in shape, and when the display panel is in an upright state, due to the gravity of the display medium itself For example, when the display medium is liquid crystal, the liquid crystal will gather at the opposite bottom of the two substrates, so that the amount of liquid crystal in the top part of the substrate will be reduced, or even no liquid crystal will be filled, which will easily make the top part of the liquid crystal display panel form a vacuum, causing the picture abnormal
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[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0039] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.
[0040] In the present in...
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The present invention discloses a display panel and a display device, wherein the display panel comprises: a first substrate; a second substrate, the second substrate is arranged opposite to the first substrate; a sealing layer, the sealing layer is sandwiched between the The periphery of the area between the first substrate and the second substrate, and together with the first substrate and the second substrate to form a closed cavity; and a display medium layer, the display medium layer is arranged in the cavity Inside; wherein, the cavity has a first side and a second side arranged up and down, and the distance between the first substrate and the second substrate is from the first side to the second side direction gradually decreases. The technical solution of the present invention can avoid the formation of a vacuum on the top of the display panel, and improve the picture display effect.
Description
technical field [0001] The present invention relates to the field of display technology, in particular to a display panel and a display device using the display panel. Background technique [0002] In traditional display panels, thin film transistor substrates (TFT, Thin film transistor) and color filter substrates (CF, Color filter) are generally rectangular or square in shape, and when the display panel is in an upright state, due to the gravity of the display medium itself For example, when the display medium is liquid crystal, the liquid crystal will gather at the opposite bottom of the two substrates, so that the amount of liquid crystal in the top part of the substrate will be reduced, or even no liquid crystal will be filled, which will easily make the top part of the liquid crystal display panel form a vacuum, causing the picture abnormal. [0003] The above content is only used to assist in understanding the technical solution of the present application, and does n...
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IPC IPC(8): G02F1/1339
CPCG02F1/1339G02F1/13394
Inventor 王会苹
Owner HKC CORP LTD