公开(公告)号：US20250053312A1

公开(公告)日：2025-02-13

申请号：US18587279

申请日：2024-02-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sangsoo Park ,  Jinyoung Kim ,  Sehwan Park ,  Jisang Lee

IPC: G06F3/06 ,  G06F11/10

Abstract: A nonvolatile memory device includes a memory block, a page buffer circuit and a control circuit. The page buffer circuit is connected to the cell strings through bit-lines. The control circuit controls a read operation by: latching a first sensing data and a second sensing data in the page buffer circuit by performing a first read operation on a selected word-line designated by an access address based on a read voltage set; latching a third sensing data in the page buffer circuit by performing a second read operation on an aggressor word-line adjacent to the selected word-line, based on at least one adjacent read voltage; selecting one of the first sensing data and the second sensing data as a hard decision data based on a program state of the third sensing data; and generating a soft decision data by using the first sensing data and the second sensing data.

公开(公告)号：US11423912B2

公开(公告)日：2022-08-23

申请号：US16764072

申请日：2018-11-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangsoo Park ,  Jaeha Park ,  Dongmoon Ok ,  Gangyoul Kim ,  Kiwon Kim ,  Hyunjoong Kim ,  Vadim Kudryavtsev ,  Mira Seo ,  Chulmin Choi ,  Hochul Hwang

IPC: G10L19/002 ,  G06F3/16

Abstract: Various embodiments of the present invention relate to a device and method for processing an audio signal by using a setting related to a volume of an audio signal in an electronic device. The electronic device may comprise a sound output device and a processor, wherein the processor is configured to: check a setting related to a volume of an audio signal to be output using the sound output device; when the setting related to the volume falls into a first designated range, process the audio signal in a state where the range of the volume is set to have a first resolution; when the setting related to the volume falls into a second designated range, process the audio signal in a state where the range of the volume is set to have a second resolution; and output the audio signal by using the sound output device, the audio signal having been processed in a state where the range of the volume is set to have a resolution corresponding to one of the first resolution and the second resolution. Other embodiments may be possible.

公开(公告)号：US20220093184A1

公开(公告)日：2022-03-24

申请号：US17324333

申请日：2021-05-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jisu Kim ,  Hyunggon Kim ,  Sangsoo Park ,  Joonsuc Jang ,  Minseok Kim

IPC: G11C16/26 ,  H01L25/065 ,  H01L25/18 ,  H01L23/00 ,  G11C11/56 ,  G11C16/04 ,  G11C16/24 ,  G06F11/10

Abstract: Provided is a storage device that performs a read operation by using a time interleaved sampling page buffer. The storage device controls a sensing point in time, when bit lines of even page buffer circuits are sensed, and a sensing point in time, when bit lines of odd page buffer circuits are sensed, with a certain time difference, and performs an Even Odd Sensing (EOS) operation in a stated order of even sensing and odd sensing. The storage device performs a two-step EOS operation and performs a main sensing operation on a selected memory cell according to a result of the two-step EOS operation.

公开(公告)号：US10474421B2

公开(公告)日：2019-11-12

申请号：US15436241

申请日：2017-02-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangsoo Park ,  Jaehyun Kim ,  Limsam Lim ,  Namil Lee ,  Hochul Hwang

IPC: G06F17/00 ,  G06F3/16 ,  G11B20/10

Abstract: Methods and apparatuses are provided for processing audio data at an electronic device. Audio data is obtained. A type of the audio data is identified. An audio processing mode corresponding to the type of the audio data is selected. An audio track of the audio data is output, based on the audio processing mode.

公开(公告)号：US11997460B2

公开(公告)日：2024-05-28

申请号：US17568171

申请日：2022-01-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Myeongwan Gang ,  Jaehyun Kim ,  Sangsoo Park ,  Hakhoon Song ,  Dongmoon Ok ,  Byeongjun Kim ,  Kyoungho Bang

IPC: H04R3/00 ,  H04R3/04 ,  H04R3/12

CPC classification number: H04R3/005 ,  H04R3/04 ,  H04R3/12

Abstract: An electronic device and method are disclosed. The electronic device includes an internal microphone, a communication module, and at least one processor. The processor implements the method, including: receiving, through the communication module, a first audio signal input through an external microphone included in an external electronic device communicatively connected to the electronic device, activating the internal microphone in response to detecting a device switch event switching from the external microphone to the internal microphone while receiving the first audio signal, receiving a second audio signal input through the internal microphone, synchronizing and mixing the first audio signal and the second audio signal during a designated first time period, and deactivating the external microphone upon detecting lapse of the designated first time period.

公开(公告)号：US11487497B2

公开(公告)日：2022-11-01

申请号：US17148694

申请日：2021-01-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunwook Kim ,  Sangsoo Park ,  Hangil Moon ,  Hyunchul Yang ,  Sanghoon Lee ,  Kalicharan Gajula

IPC: G06F3/16

Abstract: An audio output device according to an embodiment may include: a short-range communication module configured to perform short-range wireless communication; a memory configured to buffer audio data received from an external electronic device through the short-range communication module; an audio output unit configured to output the audio data; and a processor. The processor may be configured to: receive operation mode information related to a function being executed in the external electronic device from the external electronic device through the short-range communication module; configure a reference period corresponding to an amount of the audio data buffered in the memory based on the operation mode information; and determine a playback speed of the audio data to be output through the audio output unit by comparing the amount of the buffered audio data with the configured reference period. In addition, various other embodiments may be possible.

公开(公告)号：US20240221836A1

公开(公告)日：2024-07-04

申请号：US18515848

申请日：2023-11-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yohan Lee ,  Jaeduk Yu ,  Sangsoo Park ,  Jonghoon Park

IPC: G11C16/08 ,  G11C16/04 ,  G11C16/10 ,  G11C16/12

CPC classification number: G11C16/08 ,  G11C16/0433 ,  G11C16/102 ,  G11C16/12

Abstract: A method of operating a memory device, the method includes applying a pass voltage to a plurality of word lines during a word line setup period, applying an on-voltage to an unselected ground select line at a first time point during the word line setup period, increasing a voltage of the plurality of word lines by applying a pre-charge voltage to the common source line at a second time point during the word line setup period, applying an off-voltage to the unselected ground select line at a third time point during the word line setup period, and applying a ground voltage to the common source line at a fourth time point during the word line setup period.

公开(公告)号：US20240242765A1

公开(公告)日：2024-07-18

申请号：US18382325

申请日：2023-10-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jayang Yoon ,  Chihyun Kim ,  Sangsoo Park ,  Junehong Park ,  Chiweon Yoon ,  Hyeongdo Choi

IPC: G11C16/10 ,  G11C16/08 ,  G11C16/30

CPC classification number: G11C16/102 ,  G11C16/08 ,  G11C16/30

Abstract: A non-volatile memory device includes a memory cell array including memory cells coupled to word lines, a boost circuit that receives an external power supply voltage and generate a boosted voltage based on the external power supply voltage, a regulator that generates a regulated voltage based on the external power supply voltage, and a control logic that controls word line voltages provided to the word lines. The control logic performs plural program loops in a program operation for the memory cell array. The control logic provides an adjacent word line voltage to an adjacent word line that is adjacent to a selected word line. In a first section of the program loops, the control logic provides the regulated voltage as the adjacent word line voltage, and in a second section of the program loops, the control logic provides the boosted voltage as the adjacent word line voltage.

公开(公告)号：US12022255B2

公开(公告)日：2024-06-25

申请号：US17519753

申请日：2021-11-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Choonghyo Park ,  Kiwon Kim ,  Myoungsung Sim ,  Changshik Yoon ,  Woojin Cho ,  Joonrae Cho ,  Hyunggwang Kang ,  Byounghee Lee ,  Sangsoo Park ,  Hochul Hwang

IPC: H04R1/28 ,  G09F9/30 ,  H04M1/02

CPC classification number: H04R1/2826 ,  G09F9/301 ,  H04M1/0268 ,  H04R1/2834 ,  H04R2400/03 ,  H04R2499/11

Abstract: According to various embodiments of the disclosure, an electronic device may include: a first housing, a second housing accommodating at least a portion of the first housing and configured to guide sliding movement of the first housing, a flexible display including a first display area disposed on the first housing and a second display area extending from the first display area, a speaker module including a speaker unit including at least one speaker disposed in the second housing and a speaker enclosure accommodating the speaker unit and including a vent hole, and a seal connected to the first housing and the speaker enclosure and configured to be variable based on the sliding movement of the first housing.

公开(公告)号：US11622198B2

公开(公告)日：2023-04-04

申请号：US17042429

申请日：2019-04-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Beakkwon Son ,  Yangsu Kim ,  Sangsoo Park ,  Jaeha Park ,  Jaemo Yang ,  Keunwon Jang ,  Hyunmin Choi ,  Gangyoul Kim ,  Hangil Moon

IPC: H04R5/04

Abstract: An electronic device, according to various embodiments of the present invention, comprises: a first speaker arranged on one side end of the electronic device; a second speaker arranged on the other side end of the electronic device; at least one sensor; and a processor, wherein the processor may be configured so as to receive a first audio signal, acquire a first channel signal and a second channel signal by using the first audio signal, acquire state information associated with the electronic device by using the at least one sensor, correct at least one portion of the first channel signal on the basis of at least the state information, output the corrected first channel signal using the first speaker, and output the second channel signal using the second speaker. In addition, various embodiments are possible.