Samsung Electronics Co., Ltd.

Lg Display Co., Ltd.

Samsung Sdi Co., Inc.

Minkyu Kim

Sanghyun Choi

Jongho Lee

Gajin Song

Soon-Rewl Lee

Hyunuk Park

Seonyoung Kwon

Taejun Park

Woohyun Kang

Minkyung Hwang

Jungmin Seo

Young-Gil Yoo

Yumi Song

Kiyong Ahn

Hyuna Kim

Kibeen Jung

Donghoo Lim

Jung-Woo Moon

Yoonseok Kang

Taein Eom

Jeuk Ha

Youngho Yoon

Wanku Kang

Naoyuki Hase

Taewook Lee

Kyeongwoon Chung

Eunok Oh

Daeyoung Ryu

Taehee Kwak

Junggeun Lee

Junyong Sim

Jeong-Hyeon Ha

Jeong-Hee Kim

Seunggyun Kim

Young Kwan Kim

A processor-implemented neural network operation method includes: receiving a feature map on which a neural network operation is to be performed; selecting a predetermined area from the feature map; generating a normalization parameter based on the predetermined area; and performing the neural network operation based on the normalization parameter.

Method and apparatus with neural network operation for data normalization

The present disclosure provides methods and electronic devices for performing wireless communication with an accessory device. In some embodiments, an electronic device includes a wireless communication circuit, a memory, and a processor. The processor is configured to execute instructions to receive, from at least one server through the wireless communication circuit, a first decryption key. The processor is further configured to receive, from an accessory device through the wireless communication circuit, an advertising packet. At least one portion of the advertising packet is encrypted with a first encryption key. The processor is further configured to decrypt the at least one portion of the advertising packet with the first decryption key. The processor is further configured to transmit, to the at least one server through the wireless communication circuit, information comprised in the decrypted advertising packet. The first decryption key corresponds to the first encryption key.

Electronic device performing wireless communication with accessory device, and operating method thereof

A refrigerator including a sliding plate provided to be slidably moveable and couplable to a front surface of the door, a cover display provided to be rotatable and supported on the sliding plate, a display to which the cover display is couplable to be rotated together with the cover display, a plurality of rotation limitation parts provided to define a rotation range of the cover display, and a release screw provided to allow at least one of the plurality of rotation limitation parts to be adjusted to thereby release a rotation limitation of the defined rotation range of the cover display. As the cover display is being rotated beyond the defined rotation range as the rotation limitation of the cover display is released, the cover display is separated from the sliding plate together with the display and the cover display is no longer supported by the sliding plate.

Refrigerator

A storage controller communicates with a non-volatile memory device, and an operation method of the storage controller includes determining whether a first read voltage is registered at a history table, when it is determined that the first read voltage is registered at the history table, performing a first direct memory access (DMA) read operation on data stored in the non-volatile memory device, based on the first read voltage, obtaining a page count value, based on the first DMA read operation, determining a second read voltage different from the first read voltage based on a difference between the page count value and an idle count value, without an additional read operation for the data stored in the non-volatile memory device, and updating the first read voltage of the history table based on the second read voltage.

Operation method of storage controller using history table, and storage device including the storage controller

Provided is a water purifier capable of freely changing a water outlet position, the water purifier including a water purifier body, a water outlet unit connected to the water purifier body, and including a manipulator configured to control the water purifier body and a water outlet nozzle configured to supply clean water to an outside of the water purifier body in connection with the manipulator, and a rotating device provided between the water purifier body and the water outlet unit and configured to rotate the water outlet unit, wherein the rotating device includes a fixed bracket and a rotating bracket provided to rotate relative to the fixed bracket to rotate the water outlet unit.

Water purifier

A storage device is provided. In relation to the storage device operating in an active mode and a low power mode, the storage devices includes a nonvolatile memory including a plurality of nonvolatile memory cells, and a storage controller configured to process commands inputted from a host device in the active mode, wherein the storage controller includes a power mode manager that adjusts the plurality of power modes, wherein, when a first command is inputted, the power mode manager predicts an input prediction time for a second command to be inputted from the host device after the first command, changes from the active mode to the low power mode when a processing operation of the first command is completed, and returns to the active mode from the low power mode when a set return time elapses according to the input prediction time.

Storage device and method of operating the same

Disclosed is an electronic device including: a communication circuit; a processor; and a memory, wherein the memory stores instructions which, when executed, cause the processor to control the electronic device to: acquire first information on types of objects disposed within a first space and second information on locations of the objects in a first direction, select a target object, generate first name of the target object based on information on a type of the target object in the first information, generate second name of at least one counterpart object based on information on a type of the counterpart object disposed around the target object in the first information, determine a relative location relation between the target object and the at least one counterpart object based on the second information, and generate third name of the target object based on the first name, the second name, and the relative location relation.

Method of controlling external electronic device and electronic device for supporting same

An electronic device is provided. The electronic device includes a touch screen display, a processor electrically connected to the touch screen display and configured to receive a touch input applied to the touch screen display, detect a first location of the received touch input on the touch screen display, set an area related to the first detected location on the touch screen display, based on at least one condition, detect, if the received touch input is released, a second location on the touch screen display from which the touch input is released, determine whether the second detected location is within the set area, and if it is determined that the second detected location is within the set area, determine whether at least one function is executed.

Electronic device and method of recognizing touches in the electronic device

The present disclosure relates to a liquid crystal display device including a field programmable gate array (or 'FPGA') and a method for initializing the FPGA in stable. The present disclosure suggests a liquid crystal display device comprising: a liquid crystal display panel including a plurality of data lines and a plurality of gate lines crossing each other; a backlight unit configured to radiate backlight to the liquid crystal display panel; a backlight driving circuit configured to turn on and off light sources of the backlight unit according to a backlight dimming data; a data driving circuit configured to convert digital video data into positive and negative data voltages and to supply the positive and the negative data voltages to the plurality of data line; a gate driving circuit configured to supply a gate pulse to the plurality of gate line sequentially; a field programmable gate array configured to set circuit configurations of a built-in gate array logic part according to a gate array connection data downloaded from a non-volatile memory in order to modulated an input video data and to generate the backlight dimming data; and a timing controller configured to control operating timings of the data driving circuit and the gate driving circuit.

Liquid crystal display and method for initializing field programmable gate array

A plasma display panel that includes a first substrate and a second substrate facing each other, a plurality of address electrodes disposed on the first substrate, a plurality of display electrodes disposed on one side of the second substrate facing the first substrate in a direction crossing the address electrodes, and red, green, and blue phosphor layers disposed in a discharge space between the first and second substrates. The green phosphor layer includes a green phosphor and an inorganic pigment absorbing a wavelength of about 580 nm to about 640 nm. The plasma display panel includes a green phosphor layer having a reduced decay time and good color purity characteristics, as well as excellent luminance, discharge, and life-span characteristics.

Plasma display panel

A memory device having a plurality of memory cells employs a method to detect a light attack on the memory device. The method utilizes at least one memory cell to detect a light attack when the memory cell is in an inactive state, and outputs a signal indicating whether a light attack is detected. In one case, the method includes turning off all of the memory cells of memory blocks of the memory device that are not currently being accessed for a read/write operation; sensing a leakage current of at least one of the memory cells of the memory blocks that are not currently being accessed for a read/write operation; and detecting a light attack on the memory device when a leakage current of the one of the memory cells of the memory blocks that are not currently being accessed for a read/write operation is greater than a threshold.

Method of detecting a light attack against a memory device and memory device employing a method of detecting a light attack

Growing community of inventors

Suwon-si, South Korea

Minkyu Kim