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    Semiconductor device
    11.
    发明授权
    Semiconductor device 有权

    公开(公告)号：US11699703B2

    公开(公告)日：2023-07-11

    申请号：US17451688

    申请日：2021-10-21

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Beomjin Park ,  Dongil Bae ,  Daewon Kim ,  Taeyoung Kim ,  Joohee Jung ,  Jaehoon Shin

    IPC: H01L27/088 ,  H01L29/78 ,  H01L29/786 ,  H01L29/423

    CPC classification number: H01L27/0886 ,  H01L29/42392 ,  H01L29/785 ,  H01L29/78696

    Abstract: A semiconductor device includes an active pattern extending on a substrate in a first direction, divided into a plurality of regions by a separation region, and having a first edge portion exposed toward the separation region; first, second and third channel layers vertically separated and sequentially disposed on the active pattern; a first gate electrode extending in a second direction, intersecting the active pattern, and surrounding the first, second and third channel layers; source/drain regions disposed on the active pattern, on at least one side of the first gate electrode, and contacting the first, second and third channel layers; a semiconductor structure including first semiconductor layers and second semiconductor layers alternately stacked on the active pattern, and having a second edge portion exposed toward the separation region; and a blocking layer covering at least one of an upper surface, side surfaces, or the second edge portion, of the semiconductor structure.

    Semiconductor memory device and method of fabricating the same
    12.
    发明授权
    Semiconductor memory device and method of fabricating the same 有权

    公开(公告)号：US11600570B2

    公开(公告)日：2023-03-07

    申请号：US17097337

    申请日：2020-11-13

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyo-Sub Kim ,  Sohyun Park ,  Daewon Kim ,  Dongoh Kim ,  Eun A Kim ,  Chulkwon Park ,  Taejin Park ,  Kiseok Lee ,  Sunghee Han

    IPC: H01L23/535 ,  H01L21/768 ,  H01L27/108 ,  H01L23/532

    Abstract: A semiconductor memory device is disclosed. The device may include first and second impurity regions provided in a substrate and spaced apart from each other, the second impurity region having a top surface higher than the first impurity region, a device isolation pattern interposed between the first and second impurity regions, a first contact plug, which is in contact with the first impurity region and has a bottom surface lower than the top surface of the second impurity region, a gap-fill insulating pattern interposed between the first contact plug and the second impurity region, a first protection spacer interposed between the gap-fill insulating pattern and the second impurity region, and a first spacer, which is in contact with a side surface of the first contact plug and the device isolation pattern and is interposed between the first protection spacer and the gap-fill insulating pattern.

    Electronic device with improved visibility of user interface
    13.
    发明授权
    Electronic device with improved visibility of user interface 有权

    公开(公告)号：US11211029B2

    公开(公告)日：2021-12-28

    申请号：US17023752

    申请日：2020-09-17

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Dongyeong Cheon ,  Minkyu Park ,  Daewon Kim ,  Siwan Kim ,  Ukhyun Kim ,  Junho Lee ,  Eunsil Lim ,  Jungwoo Choi

    IPC: G09G5/00 ,  G09G5/02 ,  G06T7/90 ,  G09G5/37 ,  G06F3/0482

    Abstract: An electronic device and method are disclosed herein. The electronic device includes a display, and a processor. The processor implements the method, including: acquiring a background image of a screen generated for display, a region of interest (ROI) where a user interface (UI) element is to be displayed, calculating a value indicating a shape complexity of the ROI, dividing the ROI into a plurality of clusters according to designated attributes, calculating difference values indicating a contrast between each of the plurality of clusters and the UI element, identifying a minimum difference value from among the difference values as a contrast difference value, calculating a result value indicating a degree of visibility of the UI element relative to the background image, determining an image effect to be applied to the UI element, based on the result value, and display to the altered ROI the UI element.

    Foldable mobile phone with transitional graphical user interface
    18.
    外观设计
    Foldable mobile phone with transitional graphical user interface 有权

    公开(公告)号：USD1019679S1

    公开(公告)日：2024-03-26

    申请号：US29825005

    申请日：2022-01-28

    Applicant: Samsung Electronics Co., Ltd.

    Designer： Jiwon Yoo ,  Daewon Kim ,  Hyemi Yu

    Abstract: FIG. 1 is a front view of the first image in a sequence of a foldable mobile phone with transitional graphical user interface showing our new design with the transitional graphical user interface displayed on an outer display screen of the mobile phone in a folded state;
    FIG. 2 is a rear view thereof;
    FIG. 3 is a front view of the second image thereof with the transitional graphical user interface displayed on an outer display screen of the mobile phone in a folded state;
    FIG. 4 is a rear view thereof;
    FIG. 5 is a front view of the third image thereof with the transitional graphical user interface displayed on an inner display screen of the mobile phone in an open state; and,
    FIG. 6 is a rear view thereof.
    The broken lines in the figures depict portions of the foldable mobile phone with transitional graphical user interface which form no part of the claimed design.
    The appearance of the transitional graphical user interface sequentially transitions between the images shown in FIGS. 1, 3 and 5. The process or period in which one image transitions to another forms no part of the claimed design.

    Display screen or portion thereof with transitional graphical user interface
    19.
    外观设计
    Display screen or portion thereof with transitional graphical user interface 有权

    公开(公告)号：USD1015370S1

    公开(公告)日：2024-02-20

    申请号：US29784574

    申请日：2021-05-20

    Applicant: Samsung Electronics Co., Ltd.

    Designer： Eunsil Lim ,  Daewon Kim ,  Minho Yang ,  Yeonjoo Jwa

    Abstract: FIG. 1 is the first image in a sequence for a display screen or portion thereof with transitional graphical user interface showing our new design in accordance to a first embodiment;
    FIG. 2 is the second image in a sequence thereof;
    FIG. 3 is the third image in a sequence thereof;
    FIG. 4 is the fourth image in a sequence thereof;
    FIG. 5 is a fifth image in a sequence thereof;
    FIG. 6 is a sixth image in a sequence thereof;
    FIG. 7 is the first image in a sequence for a display screen or portion thereof with transitional graphical user interface showing our new design in accordance to a second embodiment;
    FIG. 8 is the second image in a sequence thereof;
    FIG. 9 is the third image in a sequence thereof;
    FIG. 10 is the fourth image in a sequence thereof;
    FIG. 11 is a fifth image in a sequence thereof; and,
    FIG. 12 is a sixth image in a sequence thereof.
    The outermost broken lines illustrate the display screen or portion thereof and form no part of the claimed design. The remaining broken lines in the figures depict portions of the display screen or portion thereof with transitional graphical user interface which form no part of the claimed design.
    The appearance of the transitional graphical user interface sequentially transitions between the images shown in FIGS. 1-6 and in FIGS. 7-12, respectively. The process or period in which one image transitions to another forms no part of the claimed design.

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