公开(公告)号：US20220253749A1

公开(公告)日：2022-08-11

申请号：US17497076

申请日：2021-10-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chanha Kim ,  Youngeun Kim ,  Kangho Roh ,  Younghoon Jung ,  Mijung Cho

IPC: G06N20/20 ,  G11C16/26

Abstract: In a method of operating a storage device including a plurality of nonvolatile memories, reliability information of the storage device is predicted. A read operation on the storage device is performed based on a result of predicting the reliability information. In the predicting the reliability information of the storage device, a model request signal is outputted by selecting one of a plurality of machine learning models as an optimal machine learning model based on deterioration characteristic information and deterioration phase information. The model request signal corresponds to the optimal machine learning model. The plurality of machine learning models are used to generate first reliability information related to the plurality of nonvolatile memories. First parameters of the optimal machine learning model may be received based on the model request signal. The first reliability information is generated based on the deterioration characteristic information and the first parameters.

公开(公告)号：US20220222003A1

公开(公告)日：2022-07-14

申请号：US17394801

申请日：2021-08-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jinwoo Kim ,  Dongmin Kim ,  Youngeun Kim ,  Jimin Ryu ,  Yongsoo Jang

IPC: G06F3/06

Abstract: A method of writing data in a storage device is provided. The method includes: receiving an identifier information request; outputting information indicating a plurality of identifiers based on the identifier information request; receiving a first write command and first data, the first write command comprising a first identifier among the plurality of identifiers; performing a data write operation on the first data based on the first write command; receiving a first attribute assignment command comprising the first identifier and a first attribute among a plurality of attributes; and assigning the first attribute to the first data that is already stored in the storage device based on the first attribute assignment command.

公开(公告)号：US10360886B2

公开(公告)日：2019-07-23

申请号：US15899819

申请日：2018-02-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngeun Kim ,  Seunghun Kim ,  Eunjung Seo ,  Dongguen Hong ,  Eunyeung Lee ,  Minhee Lee

IPC: G04B13/00 ,  G10H1/00 ,  G06F3/0488 ,  G06F3/0482 ,  G10H1/38 ,  H04M1/725

Abstract: Provided are a mobile device, a method for operating the same, and a non-transitory computer readable storage medium. The mobile device includes a touch display configured to sense a user input; a memory; and a processor configured to examine, upon receiving the user input for generating an audio file from the touch display, characteristics of the user input and characteristics of a first audio included in first audio data stored in the memory, generate melody data based on the characteristics of the user input and the characteristics of the first audio, generate a second audio based on the melody data and chord information included in the first audio data, and generate the audio file by combining the generated second audio with the first audio.

公开(公告)号：US11693574B2

公开(公告)日：2023-07-04

申请号：US17394801

申请日：2021-08-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jinwoo Kim ,  Dongmin Kim ,  Youngeun Kim ,  Jimin Ryu ,  Yongsoo Jang

IPC: G06F3/06

CPC classification number: G06F3/0644 ,  G06F3/0605 ,  G06F3/0673

Abstract: A method of writing data in a storage device is provided. The method includes: receiving an identifier information request; outputting information indicating a plurality of identifiers based on the identifier information request; receiving a first write command and first data, the first write command comprising a first identifier among the plurality of identifiers; performing a data write operation on the first data based on the first write command; receiving a first attribute assignment command comprising the first identifier and a first attribute among a plurality of attributes; and assigning the first attribute to the first data that is already stored in the storage device based on the first attribute assignment command.