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    DISPLAY MODULE AND MANUFACTURING METHOD THEREOF
    1.
    发明公开
    DISPLAY MODULE AND MANUFACTURING METHOD THEREOF 审中-公开

    公开(公告)号：US20240313183A1

    公开(公告)日：2024-09-19

    申请号：US18663886

    申请日：2024-05-14

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Yoonsuk LEE ,  Seungryong HAN

    IPC: H01L33/62 ,  H01L25/075 ,  H01L33/00 ,  H01L33/42

    CPC classification number: H01L33/62 ,  H01L25/0753 ,  H01L33/0093 ,  H01L33/42

    Abstract: A display module is provided and includes an inorganic light emitting device; a first electrode at a first side of the inorganic light emitting device; a second electrode at a second side of the inorganic light emitting device, opposite to the first side; a first film layer including first conductive particles, the first film layer being between the first substrate and the inorganic light emitting device; and a second film layer including second conductive particles, the second film layer being between the second substrate and the inorganic light emitting device, wherein the first film layer is configured to connect the first electrode and the inorganic light emitting device through at least one of the first conductive particles, and wherein the second film layer is configured to connect the second electrode and the inorganic light emitting device through at least one of the second conductive particles.

    DISPLAY APPARATUS AND METHOD FOR CONTROLLING SAME
    2.
    发明公开
    DISPLAY APPARATUS AND METHOD FOR CONTROLLING SAME 审中-公开

    公开(公告)号：US20240274066A1

    公开(公告)日：2024-08-15

    申请号：US18625813

    申请日：2024-04-03

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Seungryong HAN ,  Tetsuya Shigeta ,  Gangmo Koo ,  Hwaseok Seong

    IPC: G09G3/32

    CPC classification number: G09G3/32 ,  G09G2300/0452 ,  G09G2320/0209 ,  G09G2320/0276

    Abstract: A display apparatus includes a display including a plurality of pixels; a memory storing a cross-talk weight for each gradation of adjacent pixels corresponding to a gradation value of a target pixel; and at least one processor configured to: obtain a gradation value of each pixel included in at least one line of pixels among the plurality of pixels, obtain histogram information indicating a number of pixels corresponding to each gradation section based on the obtained gradation value of each pixel in the at least one line of pixels, identify an amount of cross-talk corresponding to a target pixel based on the histogram information and the cross-talk weight for each gradation of adjacent pixels corresponding to a gradation value of the target pixel, and obtain a gradation correction value of the target pixel based on the identified amount of cross-talk.

    DISPLAY DEVICE AND CONTROL METHOD THEREFOR
    3.
    发明公开
    DISPLAY DEVICE AND CONTROL METHOD THEREFOR 审中-公开

    公开(公告)号：US20240346990A1

    公开(公告)日：2024-10-17

    申请号：US18752432

    申请日：2024-06-24

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Seungryong HAN ,  Tetsuya SHIGETA ,  Gangmo KOO ,  Hwaseok SEONG

    IPC: G09G3/32

    CPC classification number: G09G3/32 ,  G09G2300/0842 ,  G09G2320/0209 ,  G09G2320/0276

    Abstract: A display device including: a display including a plurality of pixels in a plurality of pixel lines; a memory for storing a first cross-talk and a second cross-talk weight; and at least one processor configured to: simultaneously apply an image signal to the plurality of pixel lines; acquire a plurality of grayscale values and a plurality of grayscale sections of each of the plurality of pixels; acquire, based on the plurality of grayscale values, first histogram and second histogram information; identify a first cross-talk amount based on the first histogram information and the first cross-talk weight; identify a second cross-talk amount based on the second histogram information and the second cross-talk weight; acquire grayscale correction data of the target pixel based on the first cross-talk amount and the second cross-talk amount; and acquire a corrected grayscale value of the target pixel based on the grayscale correction data.

    LIGHT FIELD DISPLAY
    4.
    发明公开
    LIGHT FIELD DISPLAY 审中-公开

    公开(公告)号：US20240282895A1

    公开(公告)日：2024-08-22

    申请号：US18649591

    申请日：2024-04-29

    Applicant: SAMSUNG ELECTRONICS CO, LTD.

    Inventor： Shunsuke KIMURA ,  Jaeseok KIM ,  Kilsoo JUNG ,  Seungryong HAN

    IPC: H01L33/58 ,  G02B30/10 ,  H01L25/075

    CPC classification number: H01L33/58 ,  G02B30/10 ,  H01L25/0753

    Abstract: A light field device including: a plurality of microdisplays; a plurality of first lenses on the plurality of microdisplays and configured to refract light output from the plurality of microdisplays; and a plurality of second lenses on the plurality of first lenses and configured to refract light that is projected from the plurality of first lenses, wherein each of the plurality of microdisplays includes a light emitting region including a plurality of micro-LEDs and a bezel region surrounding the light emitting region, and a pitch of the plurality of second lenses is greater than a pitch of the plurality of first lenses.

    DISPLAY MODULE AND DISPLAY DEVICE INCLUDING INORGANIC LIGHT EMITTING ELEMENT AND LIGHT BLOCKING MEMBER ON CONNECTING MEMBER
    5.
    发明申请
    DISPLAY MODULE AND DISPLAY DEVICE INCLUDING INORGANIC LIGHT EMITTING ELEMENT AND LIGHT BLOCKING MEMBER ON CONNECTING MEMBER 审中-公开

    公开(公告)号：US20200161283A1

    公开(公告)日：2020-05-21

    申请号：US16589459

    申请日：2019-10-01

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Ilju MUN ,  Seungryong HAN

    IPC: H01L25/16 ,  H01L27/12 ,  H01L33/62 ,  H01L33/38

    Abstract: Disclosed is a display module that includes a substrate including a plurality of interconnection wires, a connecting member comprising a conductive material disposed on one side of the substrate, a plurality of inorganic light emitting elements comprising light emitting circuitry arranged on the connecting member, and a light blocking member comprising an opaque material disposed on a region other than regions where the plurality of inorganic light emitting elements are disposed. A portion of each of the plurality of inorganic light emitting elements is disposed to pass through a portion of the connecting member and is spaced apart from the substrate. The connecting member electrically connects each of the plurality of inorganic light emitting elements with at least one interconnection wire among the plurality of interconnection wires. The light blocking member is spaced apart from the substrate and disposed on the connecting member.

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