Samsung Electronics Co., Ltd.

Hyundai Motor Company

Wonjae Lee

Insang Cho

Chanyoung Hwang

Minsup Kim

Sukhoon Yoon

Daesung Cho

Jongkeun Lee

Kihyun Song

Jongjin Park

Shina Kim

Kyoung Lim Suk

Hyunkyu Yun

Yongmin Tai

Kiwon Yoo

Sangwon Kim

Dongkyu Kim

Jiwoo Lee

Un-Byoung Kang

Jongho Lee

Minsoo Kim

Seungil Yoon

Hyeonjeong Hwang

Hae-Jung Yu

Young Kun Jee

Eunseok Choi

Dae-Woo Kim

Kwanyoung Kim

Hyungsup Kim

Hyuntae Jung

JongJin Park

Ju-Youn Choi

Sang-hoon Jeon

Kiman Kim

Junhyeok Im

Kyungsan Kim

A redistribution substrate may include a first interconnection layer having a first insulating pattern, a first dummy pattern and a second dummy pattern, the first and second dummy patterns being in the first insulating pattern, and a second interconnection layer stacked on the first interconnection layer, the second interconnection layer having a second insulating pattern, a signal pattern and a power/ground pattern, the signal and power/ground patterns being in the second insulating pattern. The first dummy pattern may be located below the signal pattern, and the second dummy pattern may be located below the power/ground pattern. The first dummy pattern may include dot patterns, and the second dummy pattern may include a plate pattern.

Redistribution substrate and semiconductor package including the same

Provided is a control apparatus including a key input interface including a plurality of keys, a communication interface configured to communicate with an electronic device, a memory storing store one or more instructions, and a processor configured to execute the one or more instructions stored in the memory to detect whether a power of the electronic device is turned on or turned off, and control the control apparatus to operate in a first mode, based on detecting that the power of the electronic device is turned off, wherein the operating in the first mode includes operating a pre-determined first key from among the plurality of keys in an interrupt mode, and not operating a second key other than the first key from among the plurality of keys.

Control apparatus and operating method thereof

A method of allocating a memory space is provided. The method includes generating a plurality of arena pools by logically grouping a plurality of memories based on a physical characteristic of each of the memories, the plurality of memories including a first memory and a second memory that is different from the first memory, generating a memory use-case with respect to at least one arena included in the plurality of arena pools, based on a memory allocation request, and returning a memory space corresponding to the memory allocation request, based on the memory use-case, wherein the at least one arena comprises a logical unit that is configured to manage a memory space corresponding to at least one memory from the plurality of memories grouped according to the physical characteristic, and each of the plurality of arena pools comprises a group of arenas.

Methods, devices, and systems for allocating memory space

A display device comprises a display unit, a communication unit and a processor, which identifies, based on an IR signal received through the communication unit, whether there is a pairing history of a remote controller and the display device, identifies whether there is a Bluetooth connection between the display device and the remote controller, counts a number of times the Bluetooth connection had been cut off between the display device and the remote controller, and controls, based on the counted number of times the Bluetooth connection had been cut off, the display unit so that a user interface (UI) for pairing with the remote controller is displayed.

Display device and display device control method

A semiconductor package including: a package substrate; an interposer on the package substrate; a chip stack on the interposer, the chip stack including a plurality of first semiconductor chips that are stacked in a first direction; a second semiconductor chip on the interposer and spaced apart from the chip stack in a second direction intersecting the first direction; and a first signal pad, a second signal pad, and a power/ground pad on a top surface of the interposer, wherein the chip stack is mounted on the first signal pad, wherein the second semiconductor chip is mounted on the second signal pad, wherein the chip stack and the second semiconductor chip are connected to the power/ground pad, and wherein the power/ground pad overlaps a portion of the chip stack and a portion of the second semiconductor chip.

Semiconductor package

According to various embodiments, an electronic apparatus comprises: a housing including a front plate, a rear plate disposed facing a direction opposite the front plate, and a side bezel enclosing at least a portion of the space between the front plate and the rear plate; a circuit board disposed between the front plate and the rear plate; a first radiating conductor disposed to form at least a portion of the side bezel; a connection member comprising a conductive material disposed between the circuit board and the rear plate; and a processor or communication module comprising communication circuitry disposed on the circuit board. The connection member includes a first curved part provided on one end and contacting the circuit board, and a second curved part provided on another end and contacting the first radiating conductor, thereby electrically connecting the first radiating conductor to the circuit board. The processor or communication module can be configured to use the first radiating conductor to perform wireless communication in at least one frequency band.

Electronic apparatus including antenna connection member

An electronic apparatus is provided. The electronic apparatus includes a microphone, a communication interface including circuitry and a processor configured to, based on identifying that a trigger word is included in a first sound signal received through the microphone, enter a voice recognition mode, identify a gain value for adjusting an intensity of the first sound signal to be in a predetermined intensity range based on the intensity of the first sound, adjust an intensity of a second sound signal received through the microphone in the voice recognition mode based on the identified gain value, and control the communication interface to transmit a user command obtained based on voice recognition regarding the adjusted second sound signal, to an external apparatus.

Electronic apparatus and controlling method thereof

A remote controller enabled to control an external device includes a communication interface to communicate with the external device, an energy harvester to obtain an electrical energy, a power supplier to receive supply of the electrical energy from the energy harvester, and a processor configured to, based on a supply voltage of the power supplier being greater than or equal to a first threshold value and less than a second threshold value, control the communication interface to release communication connection established to communicate with the external device, and supply the electrical energy obtained by the energy harvester to the power supplier.

Remote controller and controlling method thereof

Disclosed in a processor chip configured to perform neural network processing. The processor chip includes a memory, a first processor configured to perform neural network processing on a data stored in the memory, a second processor and a third processor, and the second processor is configured to transmit a control signal to the first processor and the third processor to cause the first processor and the third processor to perform an operation.

Processor chip and control methods thereof

Provided are an electronic device and an operation method thereof. The electronic device includes: a first sound receiver configured to receive a sound input while power is supplied to the first sound receiver in a standby state; a trigger word/phrase recognizer configured to recognize whether the sound input received by the first sound receiver corresponds to a trigger word or phrase; a second sound receiver configured to receive a sound input by receiving supply of power based on the trigger word or phrase being recognized by the trigger word/phrase recognizer; and a data transceiver configured to output a first sound input signal supplied from the first sound receiver and a second sound input signal supplied from the second sound receiver.

Electronic device and operation method thereof

An apparatus and a method use a convolutional neural network (CNN) including a plurality of convolution layers in the field of artificial intelligence (AI) systems and applications thereof. A computing apparatus using a CNN including a plurality of convolution layers includes a memory storing one or more instructions; and one or more processors configured to execute the one or more instructions stored in the memory to obtain input data; identify a filter for performing a convolution operation with respect to the input data, on one of the plurality of convolution layers; identify a plurality of sub-filters corresponding to different filtering regions within the filter; provide a plurality of feature maps based on the plurality of sub-filters; and obtain output data, based on the plurality of feature maps.

Computing apparatus using convolutional neural network and method of operating the same

Disclosed is an electronic apparatus. The electronic apparatus includes: a memory configured to store information regarding an artificial intelligence model including a plurality of layers; and a processor configured to perform interpolation processing on an input image and to process the interpolated image using the artificial intelligence model to obtain an output image, wherein the processor is configured to be operated in a first mode or a second mode based on an update of parameters used in at least one of the plurality of layers being required, the first mode including a mode in which the output image is obtained based on an image processed using the artificial intelligence model in which the parameters are updated and based on the interpolated image, and the second mode includes a mode in which the output image is obtained based on the interpolated image.

Electronic apparatus and control method for updating parameters of neural networks while generating high-resolution images

An electronic apparatus includes a memory storing information on an artificial intelligence (AI) model comprising a plurality of layers, and a processor configured to obtain an output image that is processed from an input image using the AI model. The processor is configured to, based on a number of non-zero data values included in operation data output from a first layer among the plurality of layers, compress the operation data according to at least one of a plurality of coding modes and store the compressed data in an internal memory, obtain restoration data corresponding to the operation data by decompressing the compressed data stored in the internal memory, and provide the obtained restoration data to a second layer among the plurality of layers.

An electronic apparatus is disclosed. The electronic apparatus includes: a microphone, an IC chip configured to, based on a level of a user voice received through the microphone being equal to or greater than a threshold value set as a first level, identify whether the user voice includes a wake-up-word (WUW), and a processor configured to, based on the WUW being included in the user voice, transmit a signal corresponding to the user voice to an external electronic apparatus, and based on the transmitting of the signal corresponding to the user voice being completed, set the threshold value as a second level lower than the first level, wherein the IC chip is configured to, based on a subsequent user voice being received through the microphone, identify whether a level of the subsequent user voice is equal to or greater than the threshold value set as the second level, and based on the level of the subsequent user voice being equal to or greater than the threshold value set as the second level, identify whether the subsequent user voice includes the WUW.

Growing community of inventors

Suwon-si, South Korea

Wonjae Lee