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Flexible circuit flat cable with clearance section

A flexible circuit, flexible technology, applied in circuits, cables with double-stranded/quad-stranded, flat/ribbon cables, etc. The problem of smooth rotation of the shaft and insufficient deflection of the flat cable can achieve the effect of improving the insufficient deflection.

Active Publication Date: 2012-06-06
ADVANCED FLEXIBLE CIRCUITS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In these application fields, if the traditional flat cable is used, many problems will be faced, such as: affecting the smooth operation of the rotating shaft, insufficient flexibility of the flat cable, and insufficient bending durability of the flat cable, etc.

Method used

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  • Flexible circuit flat cable with clearance section
  • Flexible circuit flat cable with clearance section
  • Flexible circuit flat cable with clearance section

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0071] The specific embodiments adopted by the present invention will be further described through the following embodiments and attached drawings.

[0072] see also Figure 1 to Figure 3 as shown, figure 1 is a perspective view showing the first embodiment of the present invention, figure 2 is a partially enlarged view showing a first embodiment of the present invention, image 3 is to show the first embodiment of the present invention figure 1 Cross-sectional view of section 3-3. The flexible circuit cable 100 with a gap section of the present invention is a combination of a single panel and a single panel, including a first flexible circuit substrate 11 and a second flexible circuit substrate 21, which are also extended by an The direction I extends a predetermined length. The first flexible circuit substrate 11 has a first surface 12 and a second surface 13, and the second flexible circuit substrate 21 has a first surface 22 and a second surface 23, and the second fl...

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Abstract

The invention provides a flexible circuit flat cable with a clearance section. The flexible circuit flat cable comprises a first flexible circuit substrate and a second flexible circuit substrate, wherein a first electric conducting layer and an insulating cladding, extending along an extension direction, are formed on a first surface of the first flexible circuit substrate, a second electric conducting layer and an insulating cladding are formed on a first surface of the second flexible circuit substrate, a bonding material layer is formed on a preset section between a second surface of the first flexible circuit substrate and a second surface of the second flexible circuit substrate so as to laminate the first flexible circuit substrate and the second flexible substrate to ensure that apreset clearance height is kept between the first flexible circuit substrate and the second flexible circuit board, a section without the bonding material formed is defined to be the clearance section, a cluster section is formed in the range of the clearance section, and a first connection section and a second connection section are located on two ends of the first flexible circuit substrate andthe second flexible circuit substrate and can respectively server as insertion ends or can be provided with connectors.

Description

technical field [0001] The invention relates to a design of a flexible circuit cable, in particular to a flexible circuit cable with a gap section. Background technique [0002] In the past ten years, flexible circuit cables have been widely used in various system products, especially in thin and light electronic products, such as mobile phones, digital cameras, computer peripherals, flat-panel displays, game consoles and other consumer electronic products. The application of flexible circuit cables, in addition to the high growth in the field of flat-panel displays and consumer products, the technology of using flexible circuit cables as the transmission medium occupies an indelible position in the electronics industry. [0003] Flexible circuit cables are mainly used as components for signal connection of folding and rotating parts in electronic products. At present, they are most widely used in the hinge part of electronic products, and the common ones are folding type (C...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01B7/08H01B11/06H01R11/11H01R12/59
Inventor 林崑津卓志恒苏国富
Owner ADVANCED FLEXIBLE CIRCUITS
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