Narrow frame display panel and display

一种显示面板、窄边框的技术，应用在仪器、印刷电路、光学等方向，能够解决FPCBondingPad与柔性电路板电性连接面积不足等问题，达到有利于设计、短路风险低、电性连接面积增大的效果

Active Publication Date: 2017-06-20
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, if the FPC Bonding Pad 220 uses unequal-length bonding terminals 221, there is a problem of insufficient electrical connection area between the FPC Bonding Pad and the flexible circuit board.

Method used

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  • Narrow frame display panel and display
  • Narrow frame display panel and display

Examples

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Embodiment Construction

[0028] 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 some, not all, embodiments of the present invention. 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.

[0029] The terms "comprising" and "having" and any variations thereof appearing in the specification, claims and drawings of this application are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes unlisted steps or units, or optionally further includes For other steps or units inherent in these processes, ...

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PUM

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Abstract

The embodiment of the invention discloses a narrow frame display panel. The narrow frame display panel includes an integrated circuit input pad which is positioned on a lower side of the display panel and includes a plurality of input terminals; a flexible printed circuit bonding pad which is position on a lower edge of the display panel and is positioned under the integrated circuit input pad, wherein the flexible printed circuit bonding pad includes a plurality of binding terminals, binding terminals at one end, of the flexible printed circuit bonding pad are first binding terminals, and each first binding terminal includes at least one three-side surrounded structure extending outward in the horizontal direction; and a wire which is electrically connected to the integrated circuit input pad and the flexible printed circuit bonding pad. The embodiment of the invention also discloses a display. The narrow frame display panel and the display are conductive to a narrow frame design.

Description

technical field [0001] The invention belongs to the field of display technology, and in particular relates to a display panel and a display with a liquid narrow frame. Background technique [0002] Existing display panels, such as LCD panels, see figure 1 , the display panel simply includes a display area (active area, AA) 100 and a peripheral area 200, wherein there are IC input Pad (integrated circuit input terminal part) 210 and FPC Bonding Pad (flexible circuit binding terminal part) in the peripheral area 200 220, specifically, there are ICinput Pad (integrated circuit input terminal part) 210 and FPC Bonding Pad (flexible circuit binding terminal part) 220 on the lower side of the display panel, and the integrated circuit input terminal part 210 is used for electrical connection with the integrated circuit board , the flexible circuit binding terminal portion 220 is used for electrical connection with a flexible printed circuit (Flexible Printed Circuit, referred to a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1333G02F1/1345
CPCG02F1/133308G02F1/13454G02F1/13456G02F1/13452H05K2201/09227H05K1/117H05K2201/10128H05K2201/09272H05K3/361H05K1/147H05K2201/0939H05K1/118
Inventor 左清成
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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