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公开(公告)号：US20220103778A1
公开(公告)日：2022-03-31
申请号：US17548129
申请日：2021-12-10
发明人： Ha-Na KIM , Jee-hoon PARK , Hyun-yong CHOI , You-na CHOO , Soo-hyun WHANG
摘要： 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.
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公开(公告)号：US20210243403A1
公开(公告)日：2021-08-05
申请号：US17219387
申请日：2021-03-31
发明人： Ha-Na KIM , Jee-hoon Park , Hyun-yong Choi , You-na Choo , Soo-hyun Whang
摘要： 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.
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公开(公告)号：US20190289251A1
公开(公告)日：2019-09-19
申请号：US16428501
申请日：2019-05-31
发明人： Ha-Na KIM , Jee-hoon PARK , Hyun-yong CHOI , You-na CHOO , Soo-hyun WHANG
摘要： 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.
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公开(公告)号：US20160372347A1
公开(公告)日：2016-12-22
申请号：US15008788
申请日：2016-01-28
发明人： Hyuk KIM , Ha-Na KIM , Kyoungsub SHIN , Jung-Ik OH
IPC分类号： H01L21/67
CPC分类号： H01L21/67253 , F16K1/44 , F16K51/02 , H01L21/67017 , H01L21/67126
摘要： Provided are a substrate processing apparatus capable of performing a semiconductor process using a plasma and a method of forming a semiconductor device using the same. The substrate processing apparatus includes a process chamber, a high vacuum pump, an exhaust flow path between the high vacuum pump and the process chamber, and a vacuum valve in the exhaust flow path. The vacuum valve includes a first valve and a second valve having a smaller orifice than the first valve.
摘要翻译： 提供了能够使用等离子体进行半导体处理的基板处理装置以及使用其形成半导体装置的方法。 基板处理装置包括处理室，高真空泵，高真空泵和处理室之间的排气流路以及排气流路中的真空阀。 真空阀包括具有比第一阀小的孔的第一阀和第二阀。
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公开(公告)号：US20200227434A1
公开(公告)日：2020-07-16
申请号：US16511698
申请日：2019-07-15
发明人： Haejoon LEE , Sung-Soo AHN , Ha-Na KIM
IPC分类号： H01L27/11582 , H01L27/11556 , H01L27/11526 , H01L27/11573 , H01L23/522
摘要： 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.
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公开(公告)号：US20230156143A1
公开(公告)日：2023-05-18
申请号：US18099367
申请日：2023-01-20
发明人： Ha-Na KIM , Jee-hoon PARK , Hyun-Yong CHOI , You-na CHOO , Soo-hyun WHANG
CPC分类号： H04N5/655 , H04N5/645 , H04R1/028 , H04N5/60 , H04N5/642 , H04R1/026 , H04R2499/15 , H04R1/023
摘要： 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.
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公开(公告)号：US20200322565A1
公开(公告)日：2020-10-08
申请号：US16908223
申请日：2020-06-22
发明人： Ha-Na KIM , Jee-hoon PARK , Hyun-yong CHOI , You-na CHOO , Soo-hyun WHANG
摘要： 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.
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公开(公告)号：US20200304747A1
公开(公告)日：2020-09-24
申请号：US16898169
申请日：2020-06-10
发明人： Ha-Na KIM , Jee-hoon PARK , Hyun-yong CHOI , You-na CHOO , Soo-hyun WHANG
摘要： 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.
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9.发明申请公开(公告)号：US20190139755A1
公开(公告)日：2019-05-09
申请号：US16240216
申请日：2019-01-04
发明人： Jung-Ik OH , Daehyun JANG , Ha-Na KIM , Kyoungsub SHIN
IPC分类号： H01L21/027 , H01L27/24 , H01L27/11556 , H01L21/308 , H01L21/306 , H01L27/11582 , H01L27/11575
CPC分类号： 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
摘要： 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.
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公开(公告)号：US20240214515A1
公开(公告)日：2024-06-27
申请号：US18601513
申请日：2024-03-11
发明人： Ha-Na KIM , Jee-hoon PARK , Hyun-yong CHOI , You-na CHOO , Soo-hyun WHANG
CPC分类号： H04N5/655 , H04N5/60 , H04N5/642 , H04N5/645 , H04R1/028 , H04R1/023 , H04R1/026 , H04R2499/15
摘要： 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.
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