About 106 results
https://drivepatents.com/patents/982503 · 30 Oct 2013
A terminal device includes: a tilt sensor that detects a tilt; a communication unit that transmits a signal according to the tilt detected by the tilt sensor; and a display unit that displays a status of charging performed according to the tilt detected by...
https://drivepatents.com/patents/983386 · 16 Oct 2013
There is provided a novel positive electrode active material for a secondary battery. A positive electrode active material for a secondary battery according to the present exemplary embodiment is represented by the following formula (I): Li a (Ni x Cr y Mn...
https://drivepatents.com/patents/983349 · 16 Oct 2013
The object of an exemplary embodiment of the invention is to provide a lithium secondary battery which has high energy density by containing a positive electrode active substance operating at a potential of 4.5 V or higher with respect to lithium and which...
https://drivepatents.com/patents/986600 · 25 Sep 2013
A first threshold that is lower than a progressively deteriorating SOC that is an SOC in which a battery performance of the lithium ion secondary battery deteriorates when the lithium ion secondary battery is stored and a second threshold that is greater t...
https://drivepatents.com/patents/984182 · 4 Sep 2013
A charging controller (300) controls charging of a battery by an interface device (400-1 to 400-m) on the basis of distribution system connection time when the interface device (400-1 to 400-m) and a battery mounted on EV (500-1 to 500-n) are connected to ...
https://drivepatents.com/patents/988964 · 10 Jul 2013
Provided is a lithium ion secondary battery in which a high-energy type negative electrode is used, the lithium ion secondary battery having high capacity and excellent thermal stability. A secondary battery according to the present embodiment comprises: a...
https://drivepatents.com/patents/990078 · 5 Jun 2013
In a lithium ion secondary battery including a positive electrode, a separator, a negative electrode, and a package body, the negative electrode includes simple substance silicon as a negative electrode active material, and a negative electrode binder, and...
https://drivepatents.com/patents/990535 · 22 May 2013
A secondary battery has a progressively degrading SOC that is an SOC at which the battery performance degrades during storage, and is charged and discharged by a controller. An information processor holds a first threshold value set in advance and lower th...
https://drivepatents.com/patents/985734 · 13 Mar 2013
A mobile-side terminal apparatus of the present invention includes: a route information storing unit that stores route information related to a route that a user follows; a position acquiring unit that acquires a present position of the user; a display uni...
https://drivepatents.com/patents/993249 · 6 Feb 2013
A position measurement unit (11) measures a present position to sequentially store positional data in a positional data storage area (121). A positional data processing unit (14) determines, on the basis of the positional data sequentially stored, whether ...