Samsung Sdi Co., Inc.

Samsung Electronics Co., Ltd.

Ji-Hong Lim

Hyun Jung Kim

Ri-A Ju

Suk-Kyum Kim

Seong-Joon Park

Seok-Gyun Woo

Eui-Hwan Song

Jae-Sung Gu

Woon-Sun Rheu

Seung-Joon Park

Hyun Kim

A method for displaying messages includes receiving a first message, displaying a first data corresponding to the first message in a first line on a screen, receiving a second message, and displaying a second data corresponding to the second message in the first line on the a left or right side of the first data. An electronic device includes a memory, and one or more processors, wherein the one or more processors are configured to receive a first message, display a first data corresponding to the first message in a first line on a screen, receive a second message, and display a second data corresponding to the second message in the first line on the a left or right side of the first data.

Method and apparatus for message processing

A lithium battery system includes a first battery pack including a plurality of first battery cells connected in series. The first battery pack is configured to be connected in parallel to an alternator and a second battery pack, and has a lower capacity than the second battery pack. A negative electrode of each of the first battery cells includes a negative electrode active material. The negative electrode active material includes a carbon-based material having an interlayer spacing of a (002) plane of 0.34 nm to 0.50 nm in X-ray diffraction measurement using copper (Cu) K&#x3b1; lines.

Multiple battery pack and operating method thereof

A battery module including a plurality of unit cells, a plurality of bus bars electrically connecting the plurality of unit cells, a positive electrode terminal and a negative electrode terminal that are electrically connected and in contact with two ends of the plurality of unit cells, a battery housing accommodating the plurality of unit cells and the bus bars, and detection terminals that are respectively electrically connected to the plurality of bus bars, wherein the detection terminals are exposed outside the battery housing. Accordingly, voltage balancing between the unit cells may be controlled without disassembling the battery module.

Battery module

A battery pack includes a battery for supplying power to a starter motor of a vehicle, and a battery management unit for monitoring a condition of the battery, and for blocking the supply of power from the battery to the starter motor when a stability condition requirement for the battery is not satisfied.

Battery pack

A battery pack for starting an engine having an idle stop & go (ISG) system in which the engine is repeatedly stopped and restarted to conserve fuel. This battery pack includes: a rechargeable battery; a first ISG current control unit having a variable resistor electrically connected to the rechargeable battery; and a battery management system (BMS) electrically connected to the rechargeable battery and the first ISG current control unit, said BMS sets a resistance value of the variable resistor according to a current mode of the ISG system.

Battery pack and method of controlling the same

One embodiment of the present invention relates to a battery pack and a method of controlling the battery pack, and more particularly, to a battery pack receiving a charging current from a power generation module and a method of controlling the battery pack. In the battery pack, when an output voltage of the power generation module is higher than a rated voltage of a main battery and a rated voltage of a sub-battery is higher than the rated voltage of the main battery, an energy loss may be reduced.

Growing community of inventors

Yongin-si, South Korea

Ji-Hong Lim