#H01M10/28

ALKALINE SECONDARY BATTERY

A nickel hydrogen secondary battery 2 includes an electrode group 22 including a positive electrode 24 and a negative electrode 26 that face each other via a separator 28, an outer package can 10 that…

DRIVE·Dec 17·2 min read

H01M10/28 FDK CORP [JP]

ALKALINE SECONDARY BATTERY

A nickel hydrogen secondary battery includes an electrode group including a positive electrode and a negative electrode that face each other via a separator, an outer package can that has an opening a…

DRIVE·Apr 21·2 min read

H01M10/28 FDK CORPORATION

ELECTRODE FOR LITHIUM SECONDARY BATTERIES, LITHIUM SECONDARY BATTERY, AND METHOD FOR PRODUCING ELECTRODE FOR LITHIUM SECONDARY BATTERIES

This invention related to an electrode for lithium secondary batteries, which enables high-rate charging and discharging and is capable of maintaining high battery capacity retention ratio even under …

DRIVE·May 14·1 min read

H01M10/28 SHOWA DENKO KK [JP]

METHOD OF PRODUCTION OF A POSITIVE ELECTRODE FOR AN ALKALINE STORAGE BATTERY

An object of the present invention is to provide an alkaline storage battery positive electrode and a method of fabricating the same. In the alkaline storage battery positive electrode, the surface of…

DRIVE·Sep 4·2 min read

H01M10/28 KAWASAKI HEAVY IND LTD [JP]

ALKALI BATTERY

The opening portion of a battery case 1 is sealed with a sealing plate 7 using a gasket 5. The potential of electrolytic manganese dioxide in a positive electrode active material is in the range from …

DRIVE·Jun 22·1 min read

H01M10/28 PANASONIC CORP [JP]

BATTERY CAN AND ALKALINE BATTERY

This invention provides a battery can allowing for a reduced amount of gas forming therein, thus realizing lower production cost. The cathode can 11 of an alkaline battery is cylindrically shaped and …

DRIVE·Jun 1·1 min read

H01M10/28 FDK ENERGY CO LTD [JP]

Prismatic sealed secondary battery having a case made of metal materials and method for manufacturing the same

This invention aims to provide a prismatic sealed secondary battery which is capable of ensuring a high battery capacity and suppressing the case swelling and which achieves high quality in appearance…

DRIVE·Nov 9·2 min read

H01M10/28 SANYO ELECTRIC CO [JP]

Separator for alkaline secondary battery, method for preparing the same and alkaline secondary battery

In an alkaline secondary battery provided with a positive electrode, a negative electrode, a separator to be interposed between the positive electrode and the negative electrode, and an alkaline elect…

DRIVE·Sep 18·1 min read

H01M10/28 SANYO ELECTRIC CO [JP]

Hydrogen absorbing alloy electrode, manufacturing method thereof, and alkaline storage battery equipped with the hydrogen absorbing alloy electrode

After coating a hydrogen absorbing alloy slurry obtained by kneading a hydrogen absorbing alloy powder (12a), a polyethylene oxide (PEO) powder as a binder (12b), and a suitable amount of water (a sol…

DRIVE·Feb 20·1 min read

H01M10/28 SANYO ELECTRIC CO [JP]

Alkaline storage battery

An alkaline storage battery having excellent self-discharge characteristics even after a number of charge-discharge cycles is provided. The alkaline storage battery is provided with a case 11 and an e…

DRIVE·Oct 31·1 min read

H01M10/28 MATSUSHITA ELECTRIC INDUSTRIAL CO LTD [JP]

Positive active material for alkaline secondary cell and method for producing the same, and alkaline secondary cell using the positive active material and method for producing the same

Provided is a active material for positive electrode for an alkaline secondary cell, which advantageously exhibits improved overdischarge characteristics, improved utilization of the active material a…

DRIVE·Jul 4·2 min read

H01M10/28 TOSHIBA BATTERY [JP]

Non-sintered electrode with tridimensional support for secondary battery with alcaline electrolyte

A non-sintered electrode comprises a tridimensional porous conductor support containing an electrochemically active material, the support includes at least one first side connected to a connector and …

DRIVE·May 16·1 min read

H01M10/28 CIT ALCATEL [FR]