Battery device with integrated circuit substrate packaging

Claim 2

A battery device with integral circuit substrate packaging, comprising: at least one energy cell; and a flexible film substrate circuit tarrying substrate having an integral battery circuit electrically coupled to the at least one energy cell, the substrate forming a housing for the at least one energy cell.

Claim 3

The battery device of claim 1, further comprising a plurality of battery contacts being disposed on the substrate, and being electrically coupled to the integral battery circuit.

Claim 4

The battery device of claim 2, wherein the substrate comprises an insulated conductive pattern having portions thereof without insulation to at least partially define the battery contacts.

Claim 5

A battery device with integral circuit substrate packaging, comprising: at least one energy cell; and a substrate having an integral battery circuit electrically coupled to the at least one energy cell, the substrate forming a housing for the at least one energy cell; wherein the substrate substantially envelops the at least one energy cell, and provides insulation for the integral battery circuit.

Claim 6

A battery device with integral circuit substrate packaging, comprising: at least one energy cell; and a substrate having an integral battery circuit electrically coupled to the at least one energy cell, the substrate forming a housing for the at least one energy cell; wherein the substrate substantially envelops the at least one energy cell, and provides insulation for the integral battery circuit.

Claim 7

A battery device with integral circuit substrate packaging, comprising: at least one energy cell; and a substrate having an integral battery circuit electrically coupled to the at least one energy cell, the substrate forming a housing for the at least one energy cell; wherein the substrate is adhesively attached to the at least one energy cell.

Claim 8

A battery device with integral circuit substrate packaging, comprising: at least one energy cell; and a substrate having an integral battery circuit electrically coupled to the at least one energy cell, the substrate forming a housing for the at least one energy cell; wherein the substrate is adhesively attached to the at least one energy cell.

Claim 9

The battery device of claim 1, wherein the substrate provides structural support for the at least one energy cell, and for the integral battery circuit.

Claim 10

The battery device of claim 1, wherein the substrate has a pattern therein defining labeling information for the battery device.

Claim 11

A battery device with integral circuit substrate packaging, comprising: at least one energy cell; and a substrate having an integral battery circuit electrically coupled to the at least one energy cell, the substrate forming a housing for the at least one energy cell; wherein the substrate has a main portion and an end flap attached to the main portion, the main portion covering a first portion of the at least one energy cell, and the end flap covering a second portion of the at least one energy cell.

Claim 12

A battery device with integral circuit substrate packaging, comprising: at least one energy cell; and a substrate having an integral battery circuit electrically coupled to the at least one energy cell, the substrate forming a housing for the at least one energy cell; wherein the substrate has a main portion and an end flap attached to the main portion, the main portion covering a first portion of the at least one energy cell, and the end flap covering a second portion of the at least one energy cell.

Claim 13

The battery device of claim 8, wherein the end flap has a winged portion, and the main portion is wrapped around the at least one energy cell to capture the winged portion to help secure the end flap.

Claim 14

The battery device of claim 1, further comprising at least two energy cells, and wherein the substrate comprises a conductive pattern that provides electrical coupling between the at least two energy cells.

Claim 15

The battery device of claim 1, wherein the substrate comprises a conductive pattern that provides electrical coupling between the at least one energy cell and the integral battery circuit.

Claim 16

A battery device, comprising: a plurality of battery cells that are electrically coupled; and a flexible film substrate having an integral battery circuit, and being electrically coupled to the plurality of battery cells, the flexible film substrate having an insulated conductive pattern partially defining the integral battery circuit, the insulated conductive pattern having a portion without insulation, the portion without insulation at least partially defining battery contacts as external electrical contacts to the battery device, the flexible film substrate substantially enveloping the plurality of battery cells and forming protective covering therefor.

Claim 17

A battery device, comprising: a plurality of battery cells that are electrically coupled; and a flexible film substrate having an integral battery circuit, and being electrically coupled to the plurality of battery cells, the flexible film substrate having an insulated conductive pattern partially defining the integral battery circuit, the insulated conductive pattern having a portion without insulation, the portion without insulation at least partially defining battery contacts as external electrical contacts to the battery device, the flexible film substrate substantially enveloping the plurality of battery cells and forming protective covering therefor.

Claim 18

The battery device of claim 12, wherein the flexible film substrate is adhesively attached to the plurality of battery cells.

Claim 19

The battery device of claim 12, wherein the flexible film substrate, together with the plurality of battery cells, form a substantially rigid structure.

Claim 20

The battery device of claim 12, wherein the flexible film substrate has a pattern therein defining labeling information for the battery device.

Claim 23

The device of claim 16, wherein the flexible film circuit carrying substrate form folded layers around the battery cell pack.

Claim 24

The device of claim 17, wherein the circuitry comprises electrical components disposed between the folded layers of the flexible film circuit carrying substrate.

Claim 25

The device of claim 16, wherein the flexible film circuit carrying substrate has an insulated conductive pattern with portions without insulation at least partially defining the plurality of external electrical contacts.

Claim 26

The device of claim 16, wherein the flexible film circuit carrying substrate substantially envelops, and together with the battery cell pack, form a substantially rigid structure.

Claim 27

The device of claim 16, wherein the flexible film circuit carrying substrate comprises polyimide.