PRINTED CIRCUIT BOARD WITH INTEGRATED THIN FILM BATTERY
First Claim
Patent Images
1. A printed circuit board comprising:
- a layer stack having two electrically insulating layers comprising conductor traces, wherein each of said electrically insulating layers comprises a perimeter; and
an electrochemical cell inserted between said layers wherein a portion of said electrochemical cell extends laterally beyond the perimeter of one of said insulating layers.
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0 Petitions
Accused Products
Abstract
The present invention relates to, for example, printed circuit boards having a thin film battery or other electrochemical cell between or within its layer or layers. The present invention also relates to, for example, electrochemical cells within a layer stack of a printed circuit board.
119 Citations
24 Claims
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1. A printed circuit board comprising:
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a layer stack having two electrically insulating layers comprising conductor traces, wherein each of said electrically insulating layers comprises a perimeter; and an electrochemical cell inserted between said layers wherein a portion of said electrochemical cell extends laterally beyond the perimeter of one of said insulating layers. - View Dependent Claims (11, 12, 13, 14, 19, 20, 21, 22, 23, 24)
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2. A printed circuit board comprising:
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a layer stack having two electrically insulating layers comprising conductor traces; and an electrically conducting layer and an electrochemical cell inserted in said layer stack wherein said electrochemical cell is embedded between said electrically conducting layer and an electrically insulating layers of said layer stack. - View Dependent Claims (15)
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3. A printed circuit board comprising:
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a layer stack having two electrically insulating layers comprising conductor traces; two electrically conducting layers; and an electrochemical cell inserted in said layer stack wherein said electrochemical cell is embedded between said electrically conducting layers. - View Dependent Claims (16)
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4. A printed circuit board comprising:
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a layer stack having two electrically insulating layers comprising conductor traces; and an electrochemical cell inserted in said layer stack; and a gap located at an edge of said electrochemical cell. - View Dependent Claims (17)
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5. A printed circuit board comprising:
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one electrically insulating layer comprising conductor traces; and an electrochemical cell located within the interior of said electrically insulating layer. - View Dependent Claims (6, 7, 8, 9, 10, 18)
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Specification