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    METHOD AND APPARATUS FOR TRANSMITTING TCP ACK IN COMMUNICATION SYSTEM
    31.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING TCP ACK IN COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20180368021A1

    公开(公告)日：2018-12-20

    申请号：US16009872

    申请日：2018-06-15

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hakyung JUNG ,  Jinhyoung KIM ,  Sangkyu BAEK ,  Giwon LEE ,  Jinho LEE ,  Hyunjoo LEE ,  Sooyoung JANG ,  Jaehyun HWANG

    IPC: H04W28/02 ,  H04L12/813 ,  H04L12/855

    Abstract: The present disclosure relates to a communication method and a system for converging a 5th-generation (5G) communication system for supporting higher data rates beyond a 4th-generation (4G) system with a technology for internet of things (IoT). The disclosure 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 of a communication apparatus includes determining an acknowledgement (ACK) transmission frequency for each flow, based on a state of a transmission control protocol (TCP) transmitter, identifying whether uplink resources are insufficient, selecting a flow for adjustment of the ACK transmission frequency when the uplink resources are insufficient, and adjusting the ACK transmission frequency of the selected flow.

    BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME
    34.
    发明申请
    BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME 审中-公开

    公开(公告)号：US20170192152A1

    公开(公告)日：2017-07-06

    申请号：US15370110

    申请日：2016-12-06

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Yoonsun CHOI ,  Jinho LEE ,  Dong Kyung NAM

    IPC: F21V8/00 ,  G02B27/22

    CPC classification number: G02B6/0036 ,  G02B6/0038 ,  G02B6/0055 ,  G02B6/0068 ,  G02B27/22

    Abstract: Provided are a backlight unit and a display device including the backlight unit. The backlight unit includes a first light source configured to provide a light to a light guide plate in a three-dimensional (3D) image on the display panel, a second light source configured to provide a light to the light guide plate in a two-dimensional (2D) image on the display panel, and the light guide plate configured to include, on an upper surface, a first pattern for emitting the light incident from the first light source and the light incident from the second light source toward the display panel, and to include, on a lower surface, a second pattern for emitting the light incident from the second light source toward the display panel.

    SEMICONDUCTOR DEVICE
    37.
    发明公开
    SEMICONDUCTOR DEVICE 审中-公开

    公开(公告)号：US20230345705A1

    公开(公告)日：2023-10-26

    申请号：US18215301

    申请日：2023-06-28

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Kyooho JUNG ,  Yukyung SHIN ,  Jinho LEE

    IPC: H10B12/00

    CPC classification number: H10B12/315 ,  H10B12/033 ,  H10B12/34

    Abstract: A semiconductor device including a substrate; bottom electrodes on the substrate, each bottom electrode including a first region and a second region, the second region containing an additional element relative to the first region; a first supporting pattern on the substrate and in contact with a portion of a side surface of each bottom electrode; a top electrode on the bottom electrodes; a dielectric layer between the bottom electrodes and the top electrode; and a capping layer between the bottom electrodes and the dielectric layer, the capping layer covering a top surface and a bottom surface of the first supporting pattern, wherein the second region is in contact with the capping layer, and the capping layer and the dielectric layer include different materials from each other.

    METHOD AND DEVICE FOR DETECTING ASYNCHRONOUS INTERFERENCE IN TDD CELLULAR NETWORK
    38.
    发明公开
    METHOD AND DEVICE FOR DETECTING ASYNCHRONOUS INTERFERENCE IN TDD CELLULAR NETWORK 审中-公开

    公开(公告)号：US20230318800A1

    公开(公告)日：2023-10-05

    申请号：US18332210

    申请日：2023-06-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sangkyu PARK ,  Panhyung LEE ,  Soonyoung YOON ,  Jinho LEE

    IPC: H04L5/14

    CPC classification number: H04L5/14 ,  H04B17/318

    Abstract: The disclosure relates to a communication technique that merges Internet of things (IoT) technology with a 5th generation (5G) communication system for supporting higher data transmission rates than 4th generation (4G) systems, and a system for same. A method and a device for specifying a cell generating an asynchronous interference are provided. The method includes obtaining base station related information including a location for each base station and received signal strength indication (RSSI) information for each symbol from a base station, identifying whether a cell related to the base station is a cell in which asynchronous interference occurs between cells based on the RSSI information for each symbol, grouping cells in which the asynchronous interference between cells occurs based on the location for each of the base station, determining a type of asynchronous interference between cells, and determining a cell that generates the asynchronous interference between cells.

    METHOD FOR DESIGNING PATTERN LAYOUT INCLUDING OBLIQUE EDGES AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE USING THE SAME
    39.
    发明申请
    METHOD FOR DESIGNING PATTERN LAYOUT INCLUDING OBLIQUE EDGES AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE USING THE SAME 有权

    公开(公告)号：US20230054175A1

    公开(公告)日：2023-02-23

    申请号：US17703338

    申请日：2022-03-24

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hungbae AHN ,  Sangoh PARK ,  Jinho LEE

    IPC: G06F30/392 ,  G06F30/398

    Abstract: A pattern layout design method includes performing optical proximity correction (OPC) for a mask layout, thereby creating a corrected layout. Creation of the corrected layout includes creating a first corrected layout through grid snapping for an oblique edge of a mask layout designed on a grid layout, and performing optical proximity correction (OPC) for the first corrected layout, thereby creating a second corrected layout. Creation of the first corrected layout includes creating a first divisional point for the oblique edge or a residual edge, and shifting the first divisional point to one of four reference points adjacent to the first divisional point, thereby creating a first varied divisional point.

    DEVICE AND METHOD TO CALIBRATE PARALLAX OPTICAL ELEMENT
    40.
    发明申请
    DEVICE AND METHOD TO CALIBRATE PARALLAX OPTICAL ELEMENT 有权

    公开(公告)号：US20230033372A1

    公开(公告)日：2023-02-02

    申请号：US17672935

    申请日：2022-02-16

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Chansol HWANG ,  Byong Min KANG ,  Jinho LEE

    IPC: H04N13/327 ,  H04N13/317 ,  G06F3/04847 ,  H04N13/111

    Abstract: Provided is an electronic device including a display to output an image, a parallax optical element configured to provide light corresponding to the image to a plurality of viewpoints, an input interface configured to receive an input to calibrate the parallax optical element by a user who observes a pattern image from a reference viewpoint among the plurality of viewpoints, and a processor configured to output the pattern image generated by rendering a calibration pattern toward the reference viewpoint, adjust at least one of a pitch parameter, a slanted angle parameter, and a position offset parameter of the parallax optical element based on the input, and output, by the display, the pattern image adjusted by re-rendering the calibration pattern based on an adjusted parameter.

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