公开(公告)号：US11176937B2

公开(公告)日：2021-11-16

申请号：US16441169

申请日：2019-06-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Shina Kim ,  Jongjin Park ,  Wonjae Lee ,  Minsup Kim

IPC: G10L17/00 ,  G10L15/20 ,  G10L15/22 ,  H04N21/422

Abstract: An electronic apparatus may include a microphone; a communication circuitry; a memory; and a processor configured to: identify whether information of an external apparatus that previously connected through the communication circuitry is stored in the memory based on a preset event of the electronic apparatus; based on identifying that the information of the external apparatus that previously connected through the communication circuitry is stored in the memory, perform connection with the external apparatus through the communication circuitry based on the information of the external apparatus; and based on identifying that the information of the external apparatus that previously connected through the communication circuitry is not stored in the memory, perform connection with the external apparatus by performing a search through the communication circuitry, based on a first voice command obtained through the microphone.

公开(公告)号：US11030480B2

公开(公告)日：2021-06-08

申请号：US16556378

申请日：2019-08-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Insang Cho ,  Wonjae Lee ,  Chanyoung Hwang

IPC: G06K9/00 ,  G06K9/62 ,  H04N19/103 ,  H04N19/182 ,  H04N19/136 ,  G06K9/46 ,  G06T1/60

Abstract: An electronic device and a method for controlling the same include inputting an input image into an artificial intelligence model, acquiring a feature map for the input image, converting the feature map through a lookup table corresponding to the feature map, and storing the converted feature map by compressing the feature map through a compression mode corresponding to the feature map.

公开(公告)号：US20240143498A1

公开(公告)日：2024-05-02

申请号：US18125218

申请日：2023-03-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyungsan Kim ,  Wonjae Lee ,  Junhyeok Im

IPC: G06F12/02

CPC classification number: G06F12/023

Abstract: 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.

公开(公告)号：US11681904B2

公开(公告)日：2023-06-20

申请号：US16747989

申请日：2020-01-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yongmin Tai ,  Insang Cho ,  Wonjae Lee ,  Chanyoung Hwang

IPC: G06N3/063 ,  G06F12/14

CPC classification number: G06N3/063 ,  G06F12/1458 ,  G06F2212/1052

Abstract: 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.

公开(公告)号：US11574385B2

公开(公告)日：2023-02-07

申请号：US17364941

申请日：2021-07-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Insang Cho ,  Kiwon Yoo ,  Wonjae Lee ,  Daesung Cho ,  Chanyoung Hwang

IPC: G06T3/40 ,  G06F3/14 ,  G06N3/04 ,  G06N3/08

Abstract: 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.

公开(公告)号：US11483585B2

公开(公告)日：2022-10-25

申请号：US16928691

申请日：2020-07-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Daesung Cho ,  Wonjae Lee ,  Insang Cho

IPC: H04N19/59 ,  H04N19/124 ,  H04N19/103 ,  H04N19/176 ,  G06T3/40 ,  H04N19/184 ,  H04N19/119

Abstract: 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.

公开(公告)号：US11462217B2

公开(公告)日：2022-10-04

申请号：US16853977

申请日：2020-04-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kihyun Song ,  Jongjin Park ,  Shina Kim ,  Sukhoon Yoon ,  Wonjae Lee ,  Jongkeun Lee

IPC: G10L15/22 ,  G10L25/21

Abstract: 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.

公开(公告)号：US11100607B2

公开(公告)日：2021-08-24

申请号：US16720433

申请日：2019-12-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Insang Cho ,  Kiwon Yoo ,  Wonjae Lee ,  Daesung Cho ,  Chanyoung Hwang

IPC: G06T3/40 ,  G06F3/14 ,  G06N3/04 ,  G06N3/08

Abstract: 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.

公开(公告)号：US20170344407A1

公开(公告)日：2017-11-30

申请号：US15608592

申请日：2017-05-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sang-Hoon Jeon ,  Hyungsup Kim ,  Wonjae Lee

IPC: G06F9/54 ,  G06F21/62 ,  H04L9/06 ,  H04L9/32

Abstract: A method for operating an electronic device is provided. The method includes generating, by an authentication agent, a digital fingerprint of an application, transmitting, by an authentication agent, the generated digital fingerprint to a trusted application on a trusted execution environment (TEE), verifying, by the trusted application, the digital fingerprint, and permitting, by the trusted application, the application to access a secure storage, when the trusted application succeeds in verifying the digital fingerprint.

公开(公告)号：US12288780B2

公开(公告)日：2025-04-29

申请号：US17824194

申请日：2022-05-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ju-Youn Choi ,  Kyoung Lim Suk ,  Wonjae Lee

IPC: H01L25/18 ,  H01L23/00 ,  H01L23/48 ,  H01L23/538 ,  H01L23/552

Abstract: 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.