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US 2011/0254032 A1Published application
Electronic Assembly
AssigneeAvago Technologies ECBU IP (Singapore) Pte. Ltd.
InventorsMeng Ee Lee, Seong Choon Lim, Eng Chuan Ong
Life of this patent
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Abstract
An electronic assembly includes a first substrate and a second substrate, a hole through the first substrate, the second substrate having a trace with an indentation, an electronic device mounted over the indentation in the trace, and the first substrate is attached to the second substrate such that the electronic device is positioned within the hole through the first substrate.
Claims20
An electronic assembly, comprising:
- a first substrate;
- a second substrate,
- the first substrate attached to the second substrate;
- a trace on the second substrate, the trace having an indentation;
- a light emitting device attached to the indentation in the trace;
- and,
- the light emitting device positioned within a hole in the first substrate.
4 more elements
An electronic assembly comprising:
- a first substrate, a hole through the first substrate;
- a second substrate;
- a bonding film between the first and second substrates, the bonding film having an opening, the bonding film positioned so a gap is formed between the first and second substrates around the opening in the bonding film;
- an electronic device mounted on the second substrate within the hole though the first substrate;
- and,
- an encapsulate, encapsulating the electronic device, the encapsulate at least partially extending into the gap between the first and second substrates.
3 more elements
A method of making an electronic assembly, comprising:
- fabricating a hole through two sides of a first substrate, the opening of one side smaller than the opening in the other side;
- fabricating a trace on a second substrate, the trace having an indentation;
- attaching the first and second substrates so that the indentation in the trace is within the smaller opening on the first substrate;
- and,
- attaching an electronic device to the second substrate over the indentation in the trace.
2 more elements
Dependencies are inferred from the claim text.