公开(公告)号：US12302033B2

公开(公告)日：2025-05-13

申请号：US18601513

申请日：2024-03-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ha-Na Kim ,  Jee-hoon Park ,  Hyun-yong Choi ,  You-na Choo ,  Soo-hyun Whang

IPC: H04N5/655 ,  H04N5/60 ,  H04N5/64 ,  H04N5/645 ,  H04R1/02

Abstract: An audio-visual system may include a housing comprising an open upper end and a storage space, an audio-visual device installed inside the housing and exposable through the open upper end, and a lifting device configured to expose or store the audio-visual device inside the housing through the open upper end. The audio-visual device may include a display, a speaker, and a processor configured to control the audio-visual system to operate in a first mode for outputting media art content while the display is stored in the housing according to a first event, operate in a second mode for outputting audio content through the speaker while part of the display is exposed through the open upper end according to a second event, and operate in a third mode for outputting a visual content while the entire display is exposed through the open upper end according to a third event.

公开(公告)号：US11956566B2

公开(公告)日：2024-04-09

申请号：US18099367

申请日：2023-01-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ha-Na Kim ,  Jee-hoon Park ,  Hyun-yong Choi ,  You-na Choo ,  Soo-hyun Whang

IPC: H04N5/655 ,  H04N5/60 ,  H04N5/64 ,  H04N5/645 ,  H04R1/02

CPC classification number: H04N5/655 ,  H04N5/60 ,  H04N5/642 ,  H04N5/645 ,  H04R1/028 ,  H04R1/023 ,  H04R1/026 ,  H04R2499/15

Abstract: An audio-visual system may include a housing comprising an open upper end and a storage space, an audio-visual device installed inside the housing and exposable through the open upper end, and a lifting device configured to expose or store the audio-visual device inside the housing through the open upper end. The audio-visual device may include a display, a speaker, and a processor configured to control the audio-visual system to operate in a first mode for outputting media art content while the display is stored in the housing according to a first event, operate in a second mode for outputting audio content through the speaker while part of the display is exposed through the open upper end according to a second event, and operate in a third mode for outputting a visual content while the entire display is exposed through the open upper end according to a third event.

公开(公告)号：US10805573B1

公开(公告)日：2020-10-13

申请号：US16898169

申请日：2020-06-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ha-Na Kim ,  Jee-hoon Park ,  Hyun-yong Choi ,  You-na Choo ,  Soo-hyun Whang

IPC: H04N5/60 ,  H04N5/655 ,  H04N5/645 ,  H04R1/02 ,  H04N5/64

Abstract: An audio-visual system may include a housing comprising an open upper end and a storage space, an audio-visual device installed inside the housing and exposable through the open upper end, and a lifting device configured to expose or store the audio-visual device inside the housing through the open upper end. The audio-visual device may include a display, a speaker, and a processor configured to control the audio-visual system to operate in a first mode for outputting media art content while the display is stored in the housing according to a first event, operate in a second mode for outputting audio content through the speaker while part of the display is exposed through the open upper end according to a second event, and operate in a third mode for outputting a visual content while the entire display is exposed through the open upper end according to a third event.

公开(公告)号：US11145671B2

公开(公告)日：2021-10-12

申请号：US16511698

申请日：2019-07-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Haejoon Lee ,  Sung-Soo Ahn ,  Ha-Na Kim

IPC: H01L27/11582 ,  H01L27/11556 ,  H01L27/11526 ,  H01L23/522 ,  H01L27/11573 ,  G11C16/04 ,  G11C16/08 ,  G11C16/24

Abstract: A three-dimensional semiconductor memory device is provided. The memory device includes a substrate with a cell array region and a connection region adjacent to the cell array region, the connection region including a first pad region and a second pad region; an electrode structure including electrodes stacked on the substrate, the electrode structure including an upper portion forming an upper staircase structure; a first dummy structure laterally spaced apart from the upper portion of the electrode structure and provided on the first pad region; and a second dummy structure laterally spaced apart from the upper portion of the electrode structure and provided on the second pad region. Each of the first dummy structure and the second dummy structure includes a dummy staircase structure, and the first dummy structure is located at higher level than the second dummy structure.

公开(公告)号：US10778935B2

公开(公告)日：2020-09-15

申请号：US16670867

申请日：2019-10-31

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ha-Na Kim ,  Jee-hoon Park ,  Hyun-yong Choi ,  You-na Choo ,  Soo-hyun Whang

IPC: H04N5/60 ,  H04N5/655 ,  H04N5/645 ,  H04R1/02 ,  H04N5/64

Abstract: An audio-visual system may include a housing comprising an open upper end and a storage space, an audio-visual device installed inside the housing and exposable through the open upper end, and a lifting device configured to expose or store the audio-visual device inside the housing through the open upper end. The audio-visual device may include a display, a speaker, and a processor configured to control the audio-visual system to operate in a first mode for outputting media art content while the display is stored in the housing according to a first event, operate in a second mode for outputting audio content through the speaker while part of the display is exposed through the open upper end according to a second event, and operate in a third mode for outputting a visual content while the entire display is exposed through the open upper end according to a third event.

公开(公告)号：US09941122B2

公开(公告)日：2018-04-10

申请号：US15249903

申请日：2016-08-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung-Ik Oh ,  Daehyun Jang ,  Ha-Na Kim ,  Kyoungsub Shin

IPC: H01L25/00 ,  H01L27/11 ,  H01L45/00 ,  H01L21/027 ,  H01L27/11575 ,  H01L27/11582 ,  H01L21/306 ,  H01L21/308 ,  H01L27/11556 ,  H01L27/24 ,  H01L25/065 ,  H01L27/11521

CPC classification number: H01L21/0274 ,  H01L21/30604 ,  H01L21/3085 ,  H01L25/0657 ,  H01L25/50 ,  H01L27/11521 ,  H01L27/11556 ,  H01L27/11575 ,  H01L27/11582 ,  H01L27/2481 ,  H01L45/122 ,  H01L45/1253 ,  H01L2924/0002 ,  H01L2924/00

Abstract: Provided is a staircase-shaped connection structure of a three-dimensional semiconductor device. The device includes an electrode structure on a substrate, the electrode structure including an upper staircase region, a lower staircase region, and a buffer region therebetween. The electrode structure includes horizontal electrodes sequentially stacked on the substrate, the horizontal electrodes include a plurality of pad regions constituting a staircase structure of each of the upper and lower staircase regions, and the buffer region has a width that is larger than that of each of the pad regions.

公开(公告)号：US20210345773A1

公开(公告)日：2021-11-11

申请号：US17379436

申请日：2021-07-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyun-yong Choi ,  Ha-Na Kim ,  Jee-hoon Park ,  You-na Choo ,  Soo-hyun Whang

IPC: A47B81/06 ,  H04N5/655 ,  H05K5/02

Abstract: An image sound device is provided. The image sound device includes a housing including an upper end portion that includes an opening and a storage space inside the housing; a display including a display area for displaying video contents; a lifter; a speaker; a motor controller configured to control the lifter wherein the display is positioned at at least three height positions; and a controller configured to control the display to display an image on the display area and output sound.

公开(公告)号：US11089258B2

公开(公告)日：2021-08-10

申请号：US17107417

申请日：2020-11-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ha-Na Kim ,  Jee-hoon Park ,  Hyun-yong Choi ,  You-na Choo ,  Soo-hyun Whang

IPC: H04N5/655 ,  H04N5/645 ,  H04R1/02 ,  H04N5/60 ,  H04N5/64

Abstract: An audio-visual system may include a housing comprising an open upper end and a storage space, an audio-visual device installed inside the housing and exposable through the open upper end, and a lifting device configured to expose or store the audio-visual device inside the housing through the open upper end. The audio-visual device may include a display, a speaker, and a processor configured to control the audio-visual system to operate in a first mode for outputting media art content while the display is stored in the housing according to a first event, operate in a second mode for outputting audio content through the speaker while part of the display is exposed through the open upper end according to a second event, and operate in a third mode for outputting a visual content while the entire display is exposed through the open upper end according to a third event.

公开(公告)号：US11723461B2

公开(公告)日：2023-08-15

申请号：US17379436

申请日：2021-07-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyun-yong Choi ,  Ha-Na Kim ,  Jee-hoon Park ,  You-na Choo ,  Soo-hyun Whang

IPC: H05K5/02 ,  A47B81/06 ,  H04N5/655

CPC classification number: A47B81/064 ,  A47B81/06 ,  H04N5/655 ,  H05K5/02 ,  A47B2200/04 ,  A47B2220/0002

Abstract: An image sound device is provided. The image sound device includes a housing including an upper end portion that includes an opening and a storage space inside the housing; a display including a display area for displaying video contents; a lifter; a speaker; a motor controller configured to control the lifter wherein the display is positioned at at least three height positions; and a controller configured to control the display to display an image on the display area and output sound.

公开(公告)号：US11588997B2

公开(公告)日：2023-02-21

申请号：US17548129

申请日：2021-12-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ha-Na Kim ,  Jee-hoon Park ,  Hyun-yong Choi ,  You-na Choo ,  Soo-hyun Whang

IPC: H04N5/655 ,  H04N5/645 ,  H04R1/02 ,  H04N5/60 ,  H04N5/64

Abstract: An audio-visual system may include a housing comprising an open upper end and a storage space, an audio-visual device installed inside the housing and exposable through the open upper end, and a lifting device configured to expose or store the audio-visual device inside the housing through the open upper end. The audio-visual device may include a display, a speaker, and a processor configured to control the audio-visual system to operate in a first mode for outputting media art content while the display is stored in the housing according to a first event, operate in a second mode for outputting audio content through the speaker while part of the display is exposed through the open upper end according to a second event, and operate in a third mode for outputting a visual content while the entire display is exposed through the open upper end according to a third event.