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    IMAGE SENSOR AND ELECTRONIC APPARATUS INCLUDING THE IMAGE SENSOR
    1.
    发明公开
    IMAGE SENSOR AND ELECTRONIC APPARATUS INCLUDING THE IMAGE SENSOR 审中-公开

    公开(公告)号：US20240243148A1

    公开(公告)日：2024-07-18

    申请号：US18405539

    申请日：2024-01-05

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Choonlae CHO ,  Sookyoung ROH ,  Sangyun LEE

    IPC分类号： H01L27/146 ,  H04N25/13

    CPC分类号： H01L27/14627 ,  H04N25/13

    摘要： An image sensor includes a sensor substrate including a first pixel and a fourth pixel each detecting green light, a second pixel detecting blue light, and a third pixel detecting red light, and a color separation lens array configured to separate incident light according to wavelengths and condense the incident light onto the first to fourth pixels. The color separation lens array includes first, second, third, and to fourth pixel correspondence regions respectively facing the first to fourth pixels, and the first to fourth pixel correspondence regions respectively include a plurality of first to fourth nanoposts that are arranged in different arrangement patterns in the first to fourth pixel correspondence regions.

    IMAGE SENSOR AND ELECTRONIC APPARATUS INCLUDING THE SAME
    5.
    发明公开
    IMAGE SENSOR AND ELECTRONIC APPARATUS INCLUDING THE SAME 审中-公开

    公开(公告)号：US20240079430A1

    公开(公告)日：2024-03-07

    申请号：US18236122

    申请日：2023-08-21

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Choonlae CHO ,  Sangeun MUN ,  Sungmo AHN ,  Sookyoung ROH ,  Hyunsung PARK ,  Seokho YUN ,  Sangyun LEE ,  Junho LEE

    IPC分类号： H01L27/146

    CPC分类号： H01L27/14627 ,  H01L27/14621 ,  H01L27/1463 ,  H01L27/14645

    摘要： An image sensor includes a sensor substrate includes first, second, and third pixels respectively sensing first, second and third wavelengths of light, A color separating lens array changes phase of light of the first, second, and third wavelengths, and condenses the phase-changed light onto the first, second and third pixels, respectively. The color separating lens array includes first to third pixel corresponding regions respectively facing the first to third pixels. The first pixel corresponding region includes a plurality of first nanoposts, the second pixel corresponding region includes a plurality of second nanoposts, and the third pixel corresponding region includes a plurality of third nanoposts, a second center nanopost having a greatest cross-sectional width among the second nanoposts overlaps a center of the second pixel, and a third center nanopost having a greatest cross-sectional width among the third nanoposts does not overlap a center of the third pixel.

    IMAGE SENSOR INCLUDING PATTERNED ANTIREFLECTION LAYER AND ELECTRONIC APPARATUS INCLUDING THE SAME
    6.
    发明公开
    IMAGE SENSOR INCLUDING PATTERNED ANTIREFLECTION LAYER AND ELECTRONIC APPARATUS INCLUDING THE SAME 审中-公开

    公开(公告)号：US20240063241A1

    公开(公告)日：2024-02-22

    申请号：US18235547

    申请日：2023-08-18

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Sangeun MUN ,  Sookyoung ROH ,  Sungmo AHN ,  Hyunsung PARK ,  Seokho YUN ,  Sangyun LEE ,  Junho LEE ,  Choonlae CHO

    IPC分类号： H01L27/146

    CPC分类号： H01L27/14627 ,  H01L27/14645

    摘要： Provided are an image sensor including a patterned antireflection layer and an electronic apparatus including the image sensor. The image sensor includes a sensor substrate including a plurality of first pixels sensing light having a first wavelength and a plurality of second pixels sensing light having a second wavelength different from the first wavelength, a nano-photonic lens array including a plurality of nanostructures configured to condense an incident light onto the plurality of first pixels and the plurality of second pixels, and an antireflection layer disposed on a light incident surface of the nano-photonic lens array and including a plurality of holes arranged periodically and two-dimensionally, wherein the plurality of holes include a plurality of first holes arranged along a boundary between first and second pixels adjacent to each other and a plurality of second holes disposed to face an inner region of the first pixel or the second pixel.

    IMAGE SENSOR AND ELECTRONIC APPARATUS INCLUDING THE IMAGE SENSOR
    8.
    发明申请
    IMAGE SENSOR AND ELECTRONIC APPARATUS INCLUDING THE IMAGE SENSOR 有权

    公开(公告)号：US20230098924A1

    公开(公告)日：2023-03-30

    申请号：US17947772

    申请日：2022-09-19

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Sangyun LEE ,  Sookyoung Roh ,  Seokho Yun ,  Sungmo Ahn

    IPC分类号： G02B7/28 ,  H04N9/077 ,  H04N5/369 ,  G03B13/36 ,  G02B27/10 ,  G02B27/12

    摘要： An image sensor includes a sensor substrate including first, second, third, and fourth pixels, and a color separating lens array, wherein each of the first pixels includes a first focusing signal region and a second focusing signal region that independently generate focusing signals, and the first focusing signal region and the second focusing signal region are arranged to be adjacent to each other in the first pixel in a first direction, and each of the fourth pixels includes a third focusing signal region and a fourth focusing signal region that independently generate focusing signals, and the third focusing signal region and the fourth focusing signal region are arranged to be adjacent to each other in the fourth pixel in a second direction that is different from the first direction.

    IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING THE IMAGE SENSOR
    9.
    发明公开
    IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING THE IMAGE SENSOR 审中-公开

    公开(公告)号：US20230238409A1

    公开(公告)日：2023-07-27

    申请号：US18100752

    申请日：2023-01-24

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Sookyoung ROH ,  Seokho YUN ,  Sangyun LEE

    IPC分类号： H01L27/146

    CPC分类号： H01L27/14621 ,  H01L27/14685 ,  H01L27/14625

    摘要： Disclosed is an image sensor including a sensor substrate including a plurality of light sensing cells; a transparent spacer layer provided over the sensor substrate; and a color separation lens array provided over the spacer layer and including a plurality of nano-posts configured to change a phase of incident light according to an incident location, wherein the plurality of nano-posts are arranged in a plurality of layers, wherein, from among the plurality of nano-posts, nano-posts having widths less than wc may be arranged only in any one layer of the plurality of layers. Also, wc may be greater than or equal to 80 nm and less than or equal to 200 nm. Therefore, the minimum width of the nano-posts provided in the color separation lens array may be increased, which is advantageous for a manufacturing process.

    ROBOT AND CONTROL METHOD THEREFOR
    10.
    发明公开
    ROBOT AND CONTROL METHOD THEREFOR 审中-公开

    公开(公告)号：US20230219233A1

    公开(公告)日：2023-07-13

    申请号：US18188104

    申请日：2023-03-22

    申请人： Samsung Electronics Co., Ltd.

    发明人： Heungwoo HAN ,  Moogeun SONG ,  Sangyun LEE ,  Yujung LEE

    IPC分类号： B25J11/00 ,  B25J9/16 ,  B25J13/00

    CPC分类号： B25J11/0005 ,  B25J9/161 ,  B25J9/1679 ,  B25J9/1697 ,  B25J13/003

    摘要： A robot is provided. The robot includes a camera, a depth sensor, a memory, and a processor configured to perform an interaction with a first user with a highest degree of interest from among a plurality of users present in vicinity of the robot, obtain gazing information of the plurality of users while performing the interaction with the first user, and obtain distance information of the plurality of users, determine an engagement level of the first user for the interaction by using gazing information and distance information of the first user from among the plurality of users, determine a degree of interest of another user by using gazing information and distance information of the first user and the another user from among the plurality of users, end the interaction with first user, and perform an interaction with the another user based on the degree of interest of the another user.