ALKALINE STORAGE BATTERYAn alkaline storage battery according to the present invention includes: an electrode group (8) including a positive pole plate (1), a negative pole plate (3) opposing the positive pole plate (1), and…DRIVE·Jun 10·2 min readFollowH01M10/281FDK CORP [JP]
ALKALINE SECONDARY BATTERYA 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 readFollowH01M10/28FDK CORP [JP]
BACKUP POWER SUPPLY DEVICE AND METHOD FOR CHARGING AND DISCHARGING THE SAMEA backup power supply device (1) to be connected to a conduction path (P) from an external power supply (3) to an external load (4) including a plurality of secondary batteries (B1-B7) connected in pa…DRIVE·Nov 12·1 min readFollowH02J7/50FDK CORP [JP]
BATTERY PACKAGING CONTAINERA battery packaging container (10) of the present invention includes: a plate-shaped bottom wall (20); a first lateral wall (31) formed integrally with the bottom wall and extending upward from a firs…DRIVE·Oct 29·2 min readFollowB65D5/5007FDK CORP [JP]
NICKEL METAL HYDRIDE SECONDARY BATTERYA nickel metal hydride secondary battery (2) comprises an outer can (10) and an electrode assembly (22) housed in the outer can (10) together with an alkaline electrolytic solution, wherein the electr…DRIVE·Jul 23·1 min readFollowH01M10/30FDK CORP [JP]
NEGATIVE ELECTRODE FOR ALKALINE STORAGE BATTERY AND ALKALINE STORAGE BATTERY INCLUDING THE NEGATIVE ELECTRODEA negative electrode for an alkaline storage battery that achieves both an improvement in cycle life and an improvement in low temperature discharge characteristics, and an alkaline storage battery in…DRIVE·Jun 25·1 min readFollowH01M10/30FDK CORP [JP]
BATTERY VOLTAGE EQUALIZATION APPARATUSA battery voltage equalization device 1 for an automotive battery Bm formed from a plurality of batteries B connected in series includes: a voltage measurement unit 2 that measures respective battery …DRIVE·Mar 19·2 min readFollowB60L50/60FDK CORP [JP]
HYDROGEN ABSORBING ALLOY, NEGATIVE ELECTRODE COMPRISING SAME AND NICKEL-METAL HYDRIDE SECONDARY BATTERY COMPRISING SAMEA nickel-metal hydride secondary battery (2) comprises an outer can (10) and a group of electrodes (22) housed in the outer can (10) together with an alkaline electrolytic solution. The group of elect…DRIVE·Feb 28·1 min readFollowB22F9/04FDK CORP [JP]
CHARGER AND CHARGING METHODThis charger 1 is provided with: a battery housing unit 2 including a first contact T1 and a second contact T2 which touch the respective electrode terminals of a battery BAT to be housed therein; a h…DRIVE·Nov 8·2 min readFollowH01M10/425FDK CORP [JP]
BATTERY POLARITY DETERMINATION CIRCUIT, CHARGER, AND ELECTRONIC DEVICEA battery polarity determination circuit includes a battery accommodating unit 2 including a first contact T1 and a second contact T2 to be in contact with respective electrode terminals of a battery …DRIVE·Sep 6·2 min readFollowG01R19/14FDK CORP [JP]
BALANCE CORRECTION DEVICE AND ELECTRICITY STORAGE DEVICEIn a balance correction circuit 1 including a plurality of converter type balance correction units that control a supply of a current to a plurality of power storage cells by complementarily on/off co…DRIVE·Sep 28·1 min readFollowB60L58/22FDK CORP [JP]
Uninterruptible power supplyAn uninterruptible power supply (10) of the present invention is provided with a battery (11); a DC-DC converter circuit (12) for regulating the voltage of the power delivered by the battery (11); and…DRIVE·Jul 2·1 min readFollowH02J9/061FDK CORP [JP]
NONAQUEOUS ELECTROLYTIC SECONDARY BATTERY AND METHOD OF PRODUCING ANODE MATERIAL THEREOFA nonaqueous electrolytic secondary battery comprising an anode consisting of a carbon material, an electrolyte containing a lithium salt, and a cathode consisting of a material capable of occluding/r…DRIVE·Mar 31·1 min readFollowH01M10/0525FDK CORP [JP]
ALKALINE PRIMARY BATTERYAn alkaline primary cell which is improved in reduction of self-discharge and cell capacity under storage at a high temperature, has a prolonged life and makes use of nickel oxyhydroxide is provided i…DRIVE·Dec 17·2 min readFollowC01G53/82FDK CORP [JP]
