#H01G11/78

ELECTRICITY STORAGE DEVICE

An electricity storage device includes: an electrode group including first and second electrodes; a case accommodating the electrode group therein, the case having an opening provided therein; and a s…

DRIVE·Apr 15·2 min read

H01G11/78 PANASONIC IP MAN CO LTD [JP]

POWER STORAGE DEVICE, BATTERY MANAGEMENT UNIT, AND ELECTRONIC DEVICE

A repeatedly bendable power storage device. A highly reliable power storage device. A long-life power storage device. A repeatedly bendable electronic device. A flexible electronic device. The power s…

DRIVE·Mar 14·1 min read

H01G11/78 SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

EXTERIOR BODY, ABNORMALITY DETECTOR, AND ABNORMALITY DETECTION SYSTEM

Provided are an exterior body and an abnormality detector capable of suppressing bulking even when a heat generation detection function is provided. The exterior body of an electronic device generates…

DRIVE·Nov 25·1 min read

H01G11/78 NEC Corporation

POWER STORAGE DEVICE, LIGHT-EMITTING DEVICE, AND ELECTRONIC DEVICE

To provide a flexible, highly reliable power storage device or light-emitting device. The device includes a battery unit or a light-emitting unit and a member with rubber elasticity. The battery unit …

DRIVE·Oct 7·1 min read

H01G11/78 Semiconductor Energy Laboratory Co., Ltd.

SEALED BATTERY AND METHOD OF MANUFACTURE

A sealed battery according to the invention includes: a case provided with a case body having an opening therein and a lid that is sized so as to be capable of closing the opening and that has an elec…

DRIVE·Jun 8·1 min read

H01G11/78 TOYOTA MOTOR CO LTD [JP]

METHOD AND DEVICE FOR MANUFACTURING FILM-WRAPPED ELECTRICAL DEVICE

Provided is a method for manufacturing a film-wrapped electrical device, including: a first injection step of depressurizing, to a given pressure lower than atmospheric pressure, the inside of an inje…

DRIVE·Dec 17·1 min read

H01G11/78 NISSAN MOTOR [JP]

OUTER PACKAGING MATERIAL FOR BATTERY OR CAPACITOR, AND PROCESS FOR PRODUCTION THEREOF

[Problem] To provide an outer packaging material for a battery or capacitor which includes a base layer, a barrier layer, an adhesive layer and a sealant layer that are sequentially laminated and whic…

DRIVE·Feb 27·2 min read

H01G11/78 OKURA INDUSTRIAL CO LTD [JP]