#JAPAN STORAGE BATTERY CO LTD [JP]

VEHICLE POWER SOURCE DEVICE AND VEHICLE USING THE POWER SOURCE DEVICE

This invention aims to improve the reliability of an electronic control system which drives an actuator on conveyance operation based on an electrical signal to make adjustments such as acceleration/d…

DRIVE·Jun 15·2 min read

H01M16/00 JAPAN STORAGE BATTERY CO LTD [JP]

BATTERY

The present invention is characterized in that a battery comprises: a cap plate which is welded to the opening of a battery case; an insulative holding overhang which is placed on said cap plate and p…

DRIVE·Aug 4·1 min read

H01M50/147 JAPAN STORAGE BATTERY CO LTD [JP]

STORAGE BATTERY DEVICE AND POWER SOURCE APPARATUS COMPRISING IT

A storage battery device comprises cells arrayed with predetermined gaps and expansion sensors disposed in the gaps between these cells and actuated on the basis of the expansion deformation of the ce…

DRIVE·Apr 7·1 min read

H01M10/48 JAPAN STORAGE BATTERY CO LTD [JP]

Nonaqueous secondary cell

A nonaqueous secondary cell including the following elements: a positive electrode capable of absorbing and releasing lithium; a negative electrode capable of absorbing and releasing lithium; and a no…

DRIVE·Jan 15·1 min read

H01M10/0525 JAPAN STORAGE BATTERY CO LTD [JP]

POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY CELL, METHOD FOR PRODUCING THE SAME AND NONAQUEOUS ELECTROLYTE SECONDARY CELL COMPRISING THE SAME

The positive active material for a secondary battery of the present invention is β-FeOOH containing at least one element selected from the group consisting of B, P, S, Li, Na, K, Mg, Al, Ca, Sc, Ti, V…

DRIVE·Oct 23·1 min read

H01M4/364 JAPAN STORAGE BATTERY CO LTD [JP]

Dry-charged lead acid battery and process for the production thereof

A battery container (11) comprises a main body (12) with a sealing cover (13) of its openings and plural cells formed by partitioning the interior using partitions (11a). The cells contain laminated p…

DRIVE·Oct 9·1 min read

H01M10/12 JAPAN STORAGE BATTERY CO LTD [JP]

Operation method for secondary battery and secondary battery device

For charging a secondary battery, at least two operation modes including first and second operation modes, in which the secondary battery is charged to predetermined charge end voltages different from…

DRIVE·Oct 2·1 min read

B60L3/0046 JAPAN STORAGE BATTERY CO LTD [JP]

Non-aqueous electrolyte secondary battery

The present invention provides a non-aqueous electrolyte secondary battery comprising a positive electrode, a negative electrode comprising a carbonaceous material, an organic electrolyte comprising a…

DRIVE·Jul 3·1 min read

H01M10/0525 JAPAN STORAGE BATTERY CO LTD [JP]

NONAQUEOUS ELECTROLYTE SECONDARY CELL

The non-aqueous electrolyte secondary battery of the present invention comprises, e.g., a positive electrode 6, a negative electrode 5, a polymer membrane 1 containing carbon powder or the like, and a…

DRIVE·Apr 3·1 min read

H01M10/052 JAPAN STORAGE BATTERY CO LTD [JP]

Sealed type lead acid battery

The sealed type lead acid battery according to the invention comprises a battery case having an upper wall provided with an inner surface and an outer surface (pierced with holes) in which an electrol…

DRIVE·Mar 6·2 min read

H01M10/342 JAPAN STORAGE BATTERY CO LTD [JP]

Non-Aqueous electrolyte secondary battery

The non-aqueous electrolyte secondary battery of the invention comprises the following elements. The non-aqueous electrolyte secondary battery comprises a positive electrode comprising a positive acti…

DRIVE·Jan 30·1 min read

H01M10/0431 JAPAN STORAGE BATTERY CO LTD [JP]

Separator for nonaqueous secondary battery and nonaqueous secondary battery using the same

The present invention provides a nonaqueous secondary battery and a separator to be used therein. The separator comprises a polyolefin membrane containing one or more conjugated polyene compounds prov…

DRIVE·Oct 4·1 min read

H01M10/0431 JAPAN STORAGE BATTERY CO LTD [JP]

Positive active material for nonaqueous secondary battery, and nonaqueous secondary battery using the same

The present invention can provide the nonaqueous electrolytic secondary battery excellent in cycle life characteristics and characteristics in discharge at a high rate as well as in safety in overchar…

DRIVE·Jul 25·1 min read

H01M4/133 JAPAN STORAGE BATTERY CO LTD [JP]

POSITIVE PLATE CURRENT COLLECTOR FOR LEAD STORAGE BATTERY AND LEAD STORAGE BATTERY COMPRISING THE SAME

A lead acid battery can be obtained which exhibits excellent life properties while keeping the level of self-discharging and electrolyte loss equal to that of those comprising a Pb-Ca alloy collector.…

DRIVE·Jul 11·1 min read

H01M4/14 JAPAN STORAGE BATTERY CO LTD [JP]

Cylindrical battery

The present invention provides a cylindrical battery excellent in impact resistance. A novel cylindrical battery is provided comprising a cylindrical battery main body received in a closed-end cylindr…

DRIVE·Jun 27·1 min read

H01M10/0422 JAPAN STORAGE BATTERY CO LTD [JP]