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Portable electronic device and touch module thereof

A touch module, electronic device technology, applied in the structural parts of portable computers, electrical digital data processing, instruments, etc., can solve the problems of light weight of unfavorable electronic products, poor assembly accuracy, high cost of metal sheets, etc.

Active Publication Date: 2022-05-13
ACER INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the traditional metal sheet not only has problems such as high cost and poor assembly accuracy, but also has considerable weight, which often increases the manufacturing cost of the touch panel and is not conducive to the realization of lightweight electronic products

Method used

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  • Portable electronic device and touch module thereof
  • Portable electronic device and touch module thereof
  • Portable electronic device and touch module thereof

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Embodiment Construction

[0056] The portable electronic device and its touch module according to the embodiments of the present invention are described below. It should be readily appreciated, however, that the embodiments of the invention provide many suitable inventive concepts that can be implemented in a wide variety of specific contexts. The specific embodiments disclosed are merely illustrative of specific ways to use the invention and do not limit the scope of the invention.

[0057] Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art in this disclosure. It is understood that these terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning consistent with the background or context of the related art and the present disclosure, rather than in an idealized or overly formal manner Interpretation, unless specifically defined herein.

[...

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PUM

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Abstract

A portable electronic device and its touch module, comprising a touch panel, a protective layer, a circuit board and at least one locking piece, the aforementioned protective layer is arranged on a top surface of the aforementioned touch panel, and the aforementioned circuit board is arranged on the aforementioned A bottom surface of the touch panel contains polymer composite material, wherein the aforementioned locking piece is fixed on the aforementioned circuit board and protrudes from an edge of the circuit board.

Description

technical field [0001] The invention relates to a touch module. More specifically, the present invention relates to a touch module with a circuit board made of polymer composites. Background technique [0002] A touch pad is an input interface commonly used in notebook computers, wherein a metal sheet is usually provided inside the touch pad as a supporting structure. In addition, the aforementioned metal sheet can often also be used as a shielding member to solve problems such as Electro-Magnetic Interference (Electro-Magnetic Interference) and Electrostatic Discharge (ESD). Some applications of the aforementioned metal sheets can be found in patent cases such as Taiwan Publication No. M285760, No. 422364 and Taiwan Publication No. 200931302. [0003] However, the traditional metal sheet not only has problems such as high cost and poor assembly accuracy, but also has considerable weight, which often increases the manufacturing cost of the touch panel and is not conducive ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/16
CPCG06F1/169G06F1/1616
Inventor 白廷文陈乾园
Owner ACER INC