Lg Innotek Co., Ltd.

Hyoung Ki Nam

Jeong Hoon Cho

Jong Guk Kim

Sang Hoon Shin

Ja Kwon Ku

Won Gyu Lee

Dong Hun Shin

Sung Ju Kim

Jung Sik Moon

Hong Gil Yoo

Kyung Joon Kim

A control apparatus for a NAND flash memory device according to an embodiment includes a NAND flash memory; a controller configured to generate a command signal to program, read, and erase data in the NAND flash memory; and an auxiliary power circuit configured to maintain power for operating the memory and the controller during a first time from a first time point when a voltage of a supply power is less than a preset voltage, wherein the controller is configured to block the command signal during the first time, and wherein power supplied to the memory is blocked for at least a second time from a second time point after the first time.

Apparatus for controlling NAND flash memory device and method for controlling same

Provided is a device for controlling an operation of a modem for a vehicle in order to prevent battery discharge, comprising: a modem for a vehicle mounted on the vehicle; and a TCU (Telematic Control Unit) for frequently or periodically detecting a communication environment of the modem for the vehicle when the modem for the vehicle enters a standby state mode, and, when the number of times of repetition of a normal service state and a no-service state is larger than or equal to a reference value or when the number of times of repetition of communication network registration is larger than or equal to the reference value, cutting off standby power of the modem for the vehicle even before a standby time preconfigured in the modem terminates.

Device for controlling operation of modem for vehicle in order to prevent battery discharge and method for controlling same

The present invention relates to an antenna device for a radar system, comprising: a power supply unit; and a plurality of radiators disposed to be spaced from the power supply unit, wherein each radiator is formed according to a variable determined by a weight predetermined for each radiator. According to the present invention, the performance of the radar system can be improved by obtaining uniform performance of each radiator by forming each radiator according to the weight for each radiator.

Antenna device for radar system

A front end module includes a multilayered structure. The multilayered structure includes a transmitter, a receiver, and a duplex unit. The multilayered structure further includes a ground layer. The ground layer includes a ground pattern having at least one block on a surface of a substrate of the front end module.

Front end module

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Seoul, South Korea

Hyoung Ki Nam