NON-CONTACT CHARGING SYSTEMA non-contact charging system includes: a power transmission module (1) having a power transmission coil (2); and a power receiving module (3) having a power receiving coil (4) that receives power thr…DRIVE·Jul 15·2 min readFollowH02J50/10HITACHI MAXELL [JP]
CONTACTLESS CHARGING SYSTEMA contactless charging system includes: a power transmission module (1) having a power transmission coil (2); and a power receiving module (3) having a power receiving coil (4) that receives power thr…DRIVE·Jul 15·2 min readFollowH02J50/10HITACHI MAXELL [JP]
BATTERY UNITA battery unit having a flat battery and a substrate available as a power source for a device provided with terminals to be in contact with an exterior can and a sealing can of a flat battery is obtai…DRIVE·Nov 19·2 min readFollowH01M10/425HITACHI MAXELL [JP]
BATTERY UNITA battery unit having a flat battery and a substrate that includes a devised connection arrangement between the flat battery and the substrate, so that the battery unit is reduced in size is provided.…DRIVE·Mar 5·2 min readFollowH01M10/0525HITACHI MAXELL [JP]
BATTERY UNIT, AND ELECTRIC DEVICEA battery unit provided with a flat battery and a substrate having a circuit formed thereon is provided in a compact form as a whole. The battery unit (1) includes a flat battery (2) in a flat shape h…DRIVE·Jan 1·1 min readFollowH01M10/4257HITACHI MAXELL [JP]
Battery stackA plurality of laminar battery cells and a plurality of plates are alternately disposed and stacked one on top of another. Each battery cell is fixed to an adjacent plate. A rectangle with a minimum a…DRIVE·Oct 23·1 min readFollowH01M10/0436HITACHI MAXELL [JP]
NONAQUEOUS SECONDARY CELLThe non-aqueous secondary battery of the present invention includes a positive electrode, a negative electrode, a non-aqueous electrolyte, and a separator, the negative electrode contains a negative e…DRIVE·Jul 24·2 min readFollowC01B33/113HITACHI MAXELL [JP]
CHARGING UNIT AND ELECTRICAL DEVICE PROVIDED WITH SAMEIn a charging unit, a configuration is obtained in which power stored in a battery can be prevented from being unnecessarily consumed when a device is not being used. The charging unit (10) includes a…DRIVE·Jul 10·1 min readFollowH02J50/10HITACHI MAXELL [JP]
STACKED CELLIn a stacked battery, a configuration is provided in which even when a shock is applied, so that a connection portion of an electrode is broken, the broken portion can be prevented from causing a shor…DRIVE·Jul 3·2 min readFollowH01M10/0413HITACHI MAXELL [JP]
BATTERY SEPARATOR AND BATTERY[Problems] Provided are a battery separator with which a battery with improved safety can be formed, and a battery including the separator. [0002] [Solving Means] The battery separator of the present …DRIVE·Mar 27·1 min readFollowH01M10/052HITACHI MAXELL [JP]
PHOTOELECTRIC CONVERSION DEVICEA photoelectric transducer 1 includes a semiconductor electrode 15 provided with a semiconductor layer 7 supporting a sensitizing dye, a counter electrode 9 opposed to the semiconductor electrode 15, …DRIVE·Feb 16·1 min readFollowH01G9/2009HITACHI MAXELL [JP]
NON-AQUEOUS SECONDARY BATTERY AND PORTABLE APPARATUS USING THISA non-aqueous secondary battery includes a positive electrode, a negative electrode, and a non-aqueous electrolyte solution where the non-aqueous electrolyte solution contains a compound A in which a …DRIVE·Sep 15·1 min readFollowH01M10/052HITACHI MAXELL [JP]
PHOTOELECTRIC TRANSDUCER AND ITS MANUFACTURING METHODPhotoelectric transducer has a first electrode on which a semiconductor layer on which a sensitizing dye is supported, is deposited, a second electrode which opposes the semiconductor layer of the fir…DRIVE·Jul 14·1 min readFollowH01G9/2031HITACHI MAXELL [JP]
BATTERYA battery can (2) is composed of a can main body (3) formed with a recess (31) for receiving electrode bodies (5), and a metal cover (4) sealing the open end of the recess in this can main body. The c…DRIVE·May 6·1 min readFollowH01M10/0436HITACHI MAXELL [JP]
ELECTRODE MATERIAL FOR ELECTROCHEMICAL ELEMENT AND METHOD FOR PRODUCTION THEREOF, AND ELECTROCHEMICAL ELEMENTAn electrode material for an electrochemical device comprising a composite of a particulate conductive material and a metal oxide is prepared by mixing and dispersing the particulate conductive materi…DRIVE·Sep 24·1 min readFollowH01G11/46HITACHI MAXELL [JP]
LITHIUM-CONTAINING COMPOSITE OXIDE AND NONAQUEOUS SECONDARY CELL USING THE SAME, AND METHOD FOR MANUFACTURING THE SAMEBecause of the composition represented by General Formula: Li1+x+ alpha Ni(1-x-y+ delta )/2Mn(1-x-y- delta )/2MyO2 (where 0 ≤ x ≤ 0.05, -0.05 ≤ x+ alpha ≤ 0.05, 0 ≤ y ≤ 0.4; -0.1 ≤ delta ≤ 0.1 (when 0…DRIVE·Mar 26·1 min readFollowC01G45/1228HITACHI MAXELL [JP]
