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公开(公告)号：US20230140318A1
公开(公告)日：2023-05-04
申请号：US17875781
申请日：2022-07-28
发明人： Hyuncheol KIM , Yongseok KIM , Dongsoo WOO , Kyunghwan LEE , Minjun LEE
IPC分类号： H01L29/792 , H01L29/423 , G11C11/22 , G11C11/56
摘要： A semiconductor memory device may include a substrate, first and second impurity regions on the substrate, first and second gate insulating layers sequentially stacked on the substrate and extended in a direction between the first and second impurity regions, and a gate electrode on the second gate insulating layer. The first and second impurity regions may have different conductivity types from each other, a bottom surface of the first gate insulating layer may be in direct contact with a top surface of the substrate, and the second gate insulating layer may include a ferroelectric material.
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公开(公告)号：US20230140316A1
公开(公告)日：2023-05-04
申请号：US18046438
申请日：2022-10-13
发明人： Md Saifur Rahman , Eko Onggosanusi
IPC分类号： H04B7/06 , H04B7/0456
摘要： A user equipment (UE) for channel state information (CSI) feedback comprises a transceiver configured to receive, from a base station (BS), configuration information for the CSI feedback, the configuration information indicating a number of antenna panels (Ng) at the BS and a codebook mode, wherein Ng>1 and each of the antenna panels comprises antenna ports with a first polarization (P1) and antenna ports with a second polarization (P2). The UE further comprises a processor operably connected to the transceiver, the processor configured to identify the number of antenna panels (Ng) at the BS, identify a codebook for the CSI feedback based on the codebook mode configured between a first codebook mode and a second codebook mode, and generate the CSI feedback using the identified codebook. The transceiver is further configured to transmit the generated CSI feedback to the BS.
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公开(公告)号：US20230140234A1
公开(公告)日：2023-05-04
申请号：US17731445
申请日：2022-04-28
摘要： A device for delivering an ionic material includes a storage module including a reservoir configured to store the ionic material, a bipolar membrane configured to pass the ionic material in a single direction based on an ionic current, electrodes, disposed on a lower end of the reservoir and an upper end of the bipolar membrane, respectively, configured to form an electric field generating the ionic current, and a control module configured to control either one or both of a release amount and a release period of the ionic material passing through the bipolar membrane by adjusting a direction and an intensity of the electric field.
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公开(公告)号：US20230140000A1
公开(公告)日：2023-05-04
申请号：US17834977
申请日：2022-06-08
发明人： Moorym Choi , Jungtae Sung , Yunsun Jang
IPC分类号： H01L27/11573 , H01L27/11582 , H01L23/528 , H01L29/417
摘要： A semiconductor device includes first and second substrates including cell and peripheral circuit regions, first and second gate electrode structures, first and second channels, and first to third transistors. The first and second gate electrode structures include first and second gate electrodes in a vertical direction. The first and second channel extend through the first and second gate electrode structures. The first transistor is on the peripheral circuit region. The second gate electrode structure is on the first gate electrode structure and the first transistor. The second and third transistors are on the second gate electrode structure. The second substrate is on the second and third transistors. The first and second channels do not directly contact each other, are electrically connected with each other, and receive electrical signals from the second transistor. The first and third transistors apply electrical signals to the first and second gate electrode structures.
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公开(公告)号：US20230139657A1
公开(公告)日：2023-05-04
申请号：US17887635
申请日：2022-08-15
发明人： Hui Min YEOH
IPC分类号： H01L23/498 , H01L23/00 , H01L25/065 , H01L25/10
摘要： A semiconductor package includes a semiconductor chip including a semiconductor substrate having an active layer, ground chip pads on the semiconductor substrate, and signal chip pads on the semiconductor substrate and a package substrate supporting the semiconductor chip, the package substrate including a substrate insulating layer, a plurality of signal line patterns extending in the substrate insulating layer and electrically connected to the signal chip pads, and a plurality of ground line patterns extending in the substrate insulating layer at a same level as a level of the plurality of signal line patterns and electrically connected to the ground chip pads. At least one of the plurality of ground line patterns extends between the plurality of signal line patterns.
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公开(公告)号：US20230139512A1
公开(公告)日：2023-05-04
申请号：US17956418
申请日：2022-09-29
发明人： Hyunjoo KANG , Daekyung AHN , Hoon HAN , Joayoung LEE , Jiwoong HWANG
摘要： An electronic device may be configured to, based at least on items on a plurality of serving trays and/or pieces of order information of a plurality of destinations, determine a serving order in which the items on the plurality of serving trays need to be delivered, and while an item is delivered to one destination among the plurality of destinations, provide protection for a serving tray to which a serving order subsequent to a serving order of the one destination is mapped.
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公开(公告)号：US20230139392A1
公开(公告)日：2023-05-04
申请号：US17866765
申请日：2022-07-18
发明人： Hyunjoon YOO , Kyoungeun LEE
摘要： A storage device including: a non-volatile memory device including at least one memory die, wherein the at least one memory die includes a plurality of memory regions, each region inputting and outputting a first data signal and a second data signal; and a memory controller including an eye open monitoring (EOM) circuit configured to perform a first EOM operation of generating first EOM information based on the first data signal and a second EOM operation of generating second EOM information based on of the second data signal of at least one of the regions, and configured to compare the second EOM information with the first EOM information, and control the at least one memory die based on a result of the comparison of the first EOM information and the second EOM information.
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公开(公告)号：US20230139256A1
公开(公告)日：2023-05-04
申请号：US17847784
申请日：2022-06-23
发明人： Hyunjoo KIM , Jinki JUNG , Junseok YANG , Minyoung CHANG
摘要： A method includes receiving a wireless signal at an electronic device from an external electronic device. The method further includes determining whether the wireless signal indicates that power provided by the external electronic device to the electronic device satisfies a threshold. The method further includes, responsive to determining that the power provided by the external electronic device to the electronic device fails to satisfy the threshold, determining a state of the electronic device. The method further includes, responsive to determining the state of the electronic device, displaying a screen based on the state of the electronic device.
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公开(公告)号：US20230139117A1
公开(公告)日：2023-05-04
申请号：US18148336
申请日：2022-12-29
发明人： Kyumin KOH , Gyeongjin KIM , Minjae LEE
摘要： A cooking apparatus comprises a cooking chamber in which a food is cooked and opened in a first direction, a heater arranged at a side of the cooking chamber and configured to provide heat into the cooking chamber, a magnetron configured to generate a high frequency supplied into the cooking chamber, and a folding shelf detachably mounted in the cooking chamber and configured to be foldable. The folding shelf extends in a second direction to support the food at a first mounting position, and while the folding shelf is in a folded state, the folding shelf configured to divide the cooking chamber into a plurality of cooking spaces at a second mounting position.
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10.发明申请公开(公告)号：US20230138415A1
公开(公告)日：2023-05-04
申请号：US17911894
申请日：2021-03-18
发明人： Jaehyuk JANG , Soenghun KIM , Anil AGIWAL , Himke VAN DER VELDE
IPC分类号： H04W76/19
摘要： The present disclosure relates to: a communication technique merging IoT technology with a 5th generation (5G) or pre-5G communication system for supporting a data transmission rate higher than that of a 4th generation (4G) communication system such as long term evolution (LTE); and a system therefor. The present disclosure can be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail, and security- and safety-related services, and the like) on the basis of 5G communication technology and IoT-related technology. According to various embodiments of the present disclosure, provided are a method and a device for reducing power consumption of a stationary terminal.
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