A display device and its manufacturing method
A display device and display area technology, which is applied in the direction of identification devices, static indicators, instruments, etc., can solve the problems of inability to connect and fix with anisotropic conductive adhesive, and achieve the effect of ensuring stability
Active Publication Date: 2021-07-23
YUNGU GUAN TECH CO LTD
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- Application Information
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Problems solved by technology
[0004] However, in some existing display devices, the bonding pads are arranged on the side of the display device substrate. Display devices with this structure cannot be connected and fixed with anisotropic conductive adhesive, which becomes a major obstacle for display devices to achieve narrow bezels.
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[0041] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.
[0042] As mentioned in the background art, some display devices in the prior art set bonding pads on the side of the display panel substrate, and the display devices with this structure cannot be connected and fixed by anisotropic conductive adhesive, which becomes a requirement for the narrow frame of the display device. a major obstacle. The inventors have found through research that the reason for the above problems is that existing display devices are usually divided into flexible display devices and hard-scre...
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Abstract
The invention discloses a display device and a preparation method thereof. The display device comprises: a base, the base includes a front face, a back face, and a side face connecting the front face and the back face; a first pad, silver dots are arranged on the first pad, and there is an insulating adhesive layer between two adjacent first pads on the side; a flexible connector, the flexible connector is provided with the first pad Corresponding to the second pad, the second pad is crimped to the corresponding first pad, and the flexible connector is fixedly connected to the substrate through the adhesive layer; so that after the first pad and the second pad are crimped, the first pad and the second pad can be connected through the first pad. The silver dots on the pads transmit the signal between the first pad and the second pad, and the flexible connector can be fixed to the substrate of the display device through the adhesive layer, ensuring that the first pad and the second pad are tightly pressed connection, thereby ensuring the stability of signal transmission between the first pad and the second pad; and realizing a narrow frame of the display device.
Description
technical field [0001] Embodiments of the present invention relate to the field of display technology, and in particular to a display device and a manufacturing method thereof. Background technique [0002] With the development of display technologies, narrow bezels have become a major development trend of existing display devices. [0003] The lower frame of the existing display device usually includes bonding pads for direct or indirect bonding with the FPC. The bonding pads of the display device and the pads of the FPC are usually connected and fixed by an anisotropic conductive adhesive. [0004] However, in some existing display devices, the bonding pads are disposed on the side of the display device substrate, and the display device with this structure cannot be connected and fixed by anisotropic conductive adhesive, which becomes a major obstacle for the display device to achieve a narrow frame. Contents of the invention [0005] The invention provides a display d...
Claims
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IPC IPC(8): G02F1/133G09F9/30H01L27/32
CPCG09F9/301G09F9/30H10K59/131H10K59/1201
Inventor 李鹏刘绰
Owner YUNGU GUAN TECH CO LTD