Flexible interface structures for electronic devices
First Claim
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1. A method for fabricating a flexible film interface comprising:
- attaching a flexible material to a portion of a flexible film;
applying surface metallization on the flexible material;
forming at least one via through the flexible film extending to the surface metallization;
applying a floating pad structure comprising floating pad metallization patterned over the flexible material and the surface metallization, a first portion of the floating pad metallization forming a central pad and a second portion of the floating pad metallization forming at least one extension from the central pad and extending into the at least one via.
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Abstract
A flexible film interface includes a flexible film; flexible material attached to a portion of the flexible film; surface metallization on the flexible material, the flexible film having at least one via extending therethrough to the surface metallization; and a floating pad structure including floating pad metallization patterned over the flexible material and the surface metallization, a first portion of the floating pad metallization forming a central pad and a second portion of the floating pad metallization forming at least one extension from the central pad and extending into the at least one via.
100 Citations
8 Claims
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1. A method for fabricating a flexible film interface comprising:
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attaching a flexible material to a portion of a flexible film; applying surface metallization on the flexible material; forming at least one via through the flexible film extending to the surface metallization; applying a floating pad structure comprising floating pad metallization patterned over the flexible material and the surface metallization, a first portion of the floating pad metallization forming a central pad and a second portion of the floating pad metallization forming at least one extension from the central pad and extending into the at least one via. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method for fabricating a flexible film interface comprising:
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attaching a flexible material to a portion of a flexible film; applying surface metallization on the flexible material and on a portion of the flexible film; forming at least two vias through the flexible film extending to the portions of the surface metallization which are in contact with the flexible film; applying a floating pad structure comprising floating pad metallization patterned over the flexible material and the surface metallization, one portion of the floating pad metallization forming a central pad and other portions of the floating pad metallization forming at least two extensions from the central pad and each extending into a respective one of the at least two vias.
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Specification