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Iron parts, display devices, stamping dies for preparing iron parts

A technology for iron parts and circuits, applied in the field of stamping dies, can solve problems to be improved, and achieve the effect of facilitating human eye recognition and improving alignment accuracy

Inactive Publication Date: 2021-02-12
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current iron parts, display devices, and stamping dies for preparing iron parts still need to be improved

Method used

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  • Iron parts, display devices, stamping dies for preparing iron parts
  • Iron parts, display devices, stamping dies for preparing iron parts
  • Iron parts, display devices, stamping dies for preparing iron parts

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Embodiment Construction

[0024] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0025] In the description of the present invention, the orientations or positional relationships indicated by the terms "upper", "lower" and the like are based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and do not require that the present invention must be based on a specific Azimuth configuration and operation, therefore, should not be construed as limiting the invention.

[0026] In one aspect of the invention, the invention ...

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Abstract

The invention discloses an iron piece, a display device and a stamping die for preparing the iron piece. The iron piece includes: a base body, wherein the surface on one side of the base body has a plurality of circuit position marking lines. Therefore, the structure of the iron piece is simple, and the position of the bent flexible circuit board can be detected by using the circuit position marking line to improve the alignment accuracy, and at the same time solve the problem that the liquid crystal module needs to be classified according to different bending accuracy The problem of identification and classification methods.

Description

technical field [0001] The invention relates to the field of liquid crystal display, in particular to an iron piece, a display device, and a stamping die for preparing the iron piece. Background technique [0002] With the development of technology, the market has higher and higher requirements for LCD module products. The liquid crystal module includes a liquid crystal display panel and a backlight module. The backlight module emits uniform surface light, and the light is irradiated into human eyes through the liquid crystal display panel. The liquid crystal display panel processes incident light on a pixel-by-pixel basis to display images. In addition, the liquid crystal module also includes iron frames, iron parts and other components, which are used to fix the liquid crystal display panel and wrap around components such as flexible circuit boards. The flexible circuit board or printed circuit board on the liquid crystal display panel is in contact with one side of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/133G02F1/1333B21D37/10
Inventor 许景欣
Owner BOE TECH GRP CO LTD