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Display module for mobile communication device

A technology for mobile communication devices and display modules, applied in identification devices, telephone communications, instruments, etc., can solve problems such as manufacturing difficulties, increased complexity, and difficult installation, and achieve the effect of reducing noise

Active Publication Date: 2011-02-02
ORISE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the capacitor 16 is symmetrically arranged on the upper and lower surfaces of the flexible printed circuit board 14, it is relatively difficult to manufacture, and the thickness of the formed flexible printed circuit board 14 is also relatively thick, so it is not easy to be installed on the lower case 11 and the lower shell 11. In the upper shell 12, the complexity of processing is increased in manufacturing

Method used

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  • Display module for mobile communication device
  • Display module for mobile communication device
  • Display module for mobile communication device

Examples

Experimental program
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Embodiment Construction

[0043] Figure 4A A top view of a display module for a mobile communication device according to an embodiment of the present invention is shown. Figure 4B A side view of a display module for a mobile communication device according to an embodiment of the present invention is shown. According to an embodiment of the present invention, the display module 100 for a mobile communication device includes a display panel 113 , a flexible printed circuit board 114 , an electronic component 116 and at least one anti-resonance layer 124 . In this embodiment, a driver 115 may also be included.

[0044] The driver 115 is disposed on the display panel 113 . The flexible printed circuit board 114 can be divided into a coupling portion 43 and a folded portion 44. The flexible printed circuit board 14 is coupled to the display panel 13. In this embodiment, the coupling portion 43 of the flexible printed circuit board 114 is coupled Connected to the display panel 13 , the rest of the flexi...

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Abstract

The invention discloses a display module for a mobile communication device. The display module comprises a display panel, a flexible printed circuit board (PCB) and an electronic element, wherein the flexible PCB is coupled to the display panel and is divided into a first part and a second part; the electronic element is opposite to the second part of the flexible PCB and is arranged on the flexible PCB; and the ductility of the second part of the flexible PCB is lower than that of the first part of the flexible PCB. The display module for the mobile communication device of the embodiment of the invention can reduce resonance effect and noise.

Description

technical field [0001] The present invention relates to a display module for a handheld device, in particular to a display module for a mobile communication device capable of reducing noise. Background technique [0002] figure 1 An exploded view of a display for a known mobile communication device is shown. According to the known display 10 for a mobile communication device, a display module is disposed in a space defined by the lower case 11 and the upper case 12 . The display module includes a display panel 13 , a driver 15 and a flexible printed circuit board 14 . The display panel 13 must be driven by an external driving voltage, so a driver 15 can be provided on the display panel 13 , and a flexible printed circuit board 14 can be coupled to the display panel 13 for driving the display panel 13 . The flexible printed circuit board 14 is provided with a plurality of electronic components, such as resistors and capacitors. The upper shell 12 is provided with a speake...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/00H04M1/725H05K1/18H04M1/72409
Inventor 赖玮治
Owner ORISE TECH CO LTD
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