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1.发明申请公开(公告)号：US20170373781A1
公开(公告)日：2017-12-28
申请号：US15633490
申请日：2017-06-26
发明人： Jongbu Lim , Jubum Kim , Joon Ho Cho , Chanhong Kim , Yeohun Yun , Sungnam Hong , Taeyoung Kim , Jiyun Seol
CPC分类号： H04J11/0023 , H04B17/345 , H04J11/003 , H04L5/0073 , H04L5/0092 , H04W24/02 , H04W74/002 , H04W88/08
摘要： The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transfer rate after a 4th generation (4G) communication system such as long term evolution (LTE). A method for operating of a transmitting end in a wireless communication system includes allocating a first resource for a first service and a second resource for a second service, determining a precoder for controlling interference between the first service and the second service, precoding a first signal for the first service using the precoder, and transmitting the precoded first signal and a second signal for the second service through the first resource and the second resource. At least one part of the first resource overlaps with the second resource.
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2.发明授权公开(公告)号：US11133886B2
公开(公告)日：2021-09-28
申请号：US15633490
申请日：2017-06-26
发明人： Jongbu Lim , Jubum Kim , Joon Ho Cho , Chanhong Kim , Yeohun Yun , Sungnam Hong , Taeyoung Kim , Jiyun Seol
摘要： The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transfer rate after a 4th generation (4G) communication system such as long term evolution (LTE). A method for operating of a transmitting end in a wireless communication system includes allocating a first resource for a first service and a second resource for a second service, determining a precoder for controlling interference between the first service and the second service, precoding a first signal for the first service using the precoder, and transmitting the precoded first signal and a second signal for the second service through the first resource and the second resource. At least one part of the first resource overlaps with the second resource.
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公开(公告)号：US11968903B2
公开(公告)日：2024-04-23
申请号：US16957829
申请日：2018-12-18
发明人： Jisun Kim , Taeyoung Kim , Joungkook Seo , Sanghoon Choi
IPC分类号： H10N30/50 , H04R3/12 , H04R17/00 , H10N30/05 , H10N30/082 , H10N30/853 , H10N30/87
CPC分类号： H10N30/50 , H04R3/12 , H04R17/00 , H10N30/05 , H10N30/082 , H10N30/853 , H10N30/872
摘要： Provided are a piezoelectric element for a speaker and a method of manufacturing the same. The piezoelectric element for a speaker includes a plurality of piezoelectric ceramic layers stacked on one another in a thickness direction, and a plurality of electrodes provided to be connected to middle portions of sides of the plurality of piezoelectric ceramic layers along external walls of the plurality of stacked piezoelectric ceramic layers, wherein middle portions of some sides from among a plurality of sides of each of the plurality of piezoelectric ceramic layers are etched, and wherein the plurality of piezoelectric ceramic layers are stacked on one another in the thickness direction not to overlap non-etched sides from among the plurality of sides.
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公开(公告)号：US20240015978A1
公开(公告)日：2024-01-11
申请号：US18320816
申请日：2023-05-19
发明人： Siyeon Cho , Taeyoung Kim , Hyunmog Park , Bongyong Lee , Yukio Hayakawa
IPC分类号： H10B51/20 , H10B51/10 , H01L23/528
CPC分类号： H10B51/20 , H10B51/10 , H01L23/5283
摘要： Disclosed are semiconductor memory devices and electronic systems including the same. The semiconductor memory device may include a vertical channel perpendicular to a top surface of a substrate, word lines disposed on a first side of the vertical channel and vertically stacked on the substrate, back-gate electrodes disposed on a second side of the vertical channel and vertically stacked on the substrate, a ferroelectric layer disposed between the word lines and the first side of the vertical channel, a first intermediate insulating layer disposed between the ferroelectric layer and the first side of the vertical channel, and a second intermediate insulating layer disposed between the back-gate electrodes and the second side of the vertical channel.
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公开(公告)号：US11856566B2
公开(公告)日：2023-12-26
申请号：US17739452
申请日：2022-05-09
发明人： Hyunil Yoo , Taeyoung Kim , Cheolkyu Shin , Hyungju Nam , Jeehwan Noh
IPC分类号： H04W72/0453 , H04W72/04 , H04L5/00 , H04W4/70 , H04W84/04
CPC分类号： H04W72/0453 , H04L5/0048 , H04L5/0035 , H04L5/0051 , H04W4/70 , H04W84/042
摘要： A communication method and a system for converging a fifth generation (5G) communication system for supporting higher data rates beyond a fourth generation (4G) system with an internet of things (IoT) technology are provided, which may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method and an apparatus for transmitting a reference signal are provided. The method includes receiving, from a base station, a first parameter and a second parameter associated with a sound reference signal (SRS) by higher layer signaling, identifying a bandwidth for the SRS based on the first parameter and the second parameter, and transmitting, to the base station, the SRS based on the identified bandwidth for the SRS.
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6.发明授权公开(公告)号：US11832093B2
公开(公告)日：2023-11-28
申请号：US17532873
申请日：2021-11-22
发明人： Saidhiraj Amuru , Hyunil Yoo , Anshuman Nigam , Jiyun Seol , Taeyoung Kim
IPC分类号： H04W16/28 , H04W74/00 , H04W76/18 , H04W52/36 , H04W72/044
CPC分类号： H04W74/004 , H04W52/36 , H04W72/046 , H04W76/18
摘要： The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-Generation (4G) communication system such as long term evolution (LTE). A terminal in a wireless communication system is provided. The terminal includes a transceiver, and at least one processor configured to receive, from a base station (BS), a beam failure recovery configuration comprising at least one reference signal for identifying a candidate beam for the beam failure recovery and associated random access (RA) parameters, identify the candidate beam for the beam failure recovery using the at least one reference signal, and perform a physical random access channel (PRACH) using the at least one reference signal and the associated RA parameters on the candidate beam for the beam failure recovery.
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公开(公告)号：US11758571B2
公开(公告)日：2023-09-12
申请号：US17117087
申请日：2020-12-09
发明人： Sungnam Hong , Yeohun Yun , Taeyoung Kim , Jiyun Seol , Jongbu Lim
IPC分类号： H04W72/541 , H04L5/00 , H04L1/1867 , H04W16/14 , H04L1/1812 , H04W88/08
CPC分类号： H04W72/541 , H04L1/1812 , H04L1/1896 , H04L5/0062 , H04L5/0091 , H04W16/14 , H04W88/08
摘要： The present disclosure relates to a method and device for providing different services in a mobile communication system. In an embodiment, a base station sets interference influence information including information about interference of a second signal of a second system using a second TTI with regard to a first signal of a first system using a first transmission time interval (TTI). Also, the base station transmits the first signal of the first system to a terminal, and transmits the interference influence information to the terminal in a predetermined time. In a situation where different services coexist, an HARQ retransmission technique is provided for effectively overcoming a transmission failure caused by influence of interference between services.
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8.发明授权公开(公告)号：US11641648B2
公开(公告)日：2023-05-02
申请号：US16645440
申请日：2018-09-07
发明人： Sungnam Hong , Yongok Kim , Chanhong Kim , Yeohun Yun , Jongbu Lim , Taeyoung Kim
IPC分类号： H04W72/21 , H04L1/1812 , H04W72/0453
摘要： The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-Generation (4G) communication system such as long-term evolution (LTE). The present disclosure is for transmitting an uplink control signal in a wireless communication system, an operating method of a terminal comprises receiving information notifying an indication scheme relating to a carrier for transmission of uplink control information and receiving subcarrier for the transmission of the uplink control information according to the indication scheme.
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公开(公告)号：US11470605B2
公开(公告)日：2022-10-11
申请号：US16936748
申请日：2020-07-23
发明人： Sungnam Hong , Yeohun Yun , Chanhong Kim , Taeyoung Kim , Jiyun Seol , Jongbu Lim
摘要： The present disclosure relates to a fifth generation (5G) or pre-5G communication system supporting a higher data transmission rate since fourth generation (4G) communication systems like long term evolution (LTE). A method for transmitting heterogeneous service data from a base station is provided. The method for transmitting data includes at least one processor configured to control to allocate a first resource by scheduling to provide the first service data to the first terminal, identify whether the second service data to be transmitted to the first terminal or the second terminal is generated using at least some of the first resource during the transmission of the first service data to the first terminal using the first resource, transmit the second service data by allocating the second service data to at least some of the first resource if the second service data is generated, and configure and transmit the second service data.
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10.发明授权公开(公告)号：US11324037B2
公开(公告)日：2022-05-03
申请号：US16747405
申请日：2020-01-20
发明人： Saidhiraj Amuru , Hyunil Yoo , Anshuman Nigam , Ji-Yun Seol , Taeyoung Kim
摘要： The present disclosure is related to a 5th generation (5G) or pre-5G communication system for supporting a higher data rate than a 4th generation (4G) communication system such as long term evolution (LTE). According to various embodiments of the present disclosure, a method for operating a base station in a wireless communication system is provided. The method comprises: generating remaining minimum system information (RMSI) comprising random access channel (RACH) configuration, wherein the RACH configuration comprises an association between RACH resources and one of a synchronization signal (SS) block and channel state information reference signal (CSI-RS) resources; and transmitting, to a user equipment (UE), the RMSI.
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