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(19)

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2 677 630

(13)

(51)

IPC

H01M2/02(2006-01-01)

H01M2/06(2006-01-01)

H01M10/04(2006-01-01)

H01M10/58(2010-01-01)

H01M10/623(2014-01-01)

(21) (22)

Application

2017105060, 2015-07-21

(24)

Start date

2015-07-21

(22)

Actual filing date

2015-07-21

(45)

Published

2019-01-18

(72)

Inventor

Weinstein, Lawrence EdwardAudebert, Jean-FrancoisPagliaro, LeonardXu, TaylorHowarth, Jonathan

(73)

Holder

Johnson Johnson Vision Care, Inc.

FLEXIBLE MICROBATTERY Russian patent published in 2019 - IPC H01M2/02 H01M2/06 H01M10/04 H01M10/58 H01M10/623

Abstract RU 2677630 C1

FIELD: electrical engineering.

SUBSTANCE: invention relates to the field of electrical engineering, in particular to a biocompatible microbattery in a flexible biocompatible shell. Electrochemical microbattery contains components of an electrochemical cell and consists of a flat anode and a cathode with collectors located within a predetermined distance to provide ionic conductivity between the anode and cathode, the flexible shell surrounds the anode, cathode and electrolyte, and the above-mentioned current leads pass through the specified flexible shell, also the microbattery has either a flat or arcuate shape. Microbattery may contain a second electrochemical cell connected in series with the specified first electrochemical cell. Increase in mechanical strength, degree of flexibility and biocompatibility is the technical result of the invention.

EFFECT: method for manufacturing microbatteries is proposed by selecting a design and a biocompatible material, followed by sealing the interior of the battery in accordance with the proposed method.

27 cl, 15 dwg, 4 ex, 3 tbl

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RU 2 677 630 C1

Authors

Weinstein, Lawrence Edward

Audebert, Jean-Francois

Pagliaro, Leonard

Xu, Taylor

Howarth, Jonathan

Dates

2019-01-18—Published

2015-07-21—Filed