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    LITHOGRAPHY APPARATUS
    101.
    发明申请
    LITHOGRAPHY APPARATUS 有权

    公开(公告)号：US20250123573A1

    公开(公告)日：2025-04-17

    申请号：US18757567

    申请日：2024-06-28

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sung Yong BAE ,  Hyeon Jin KIM ,  Jeong-Gil KIM ,  Kyoung Hwan OH ,  Dong Jin LEE

    IPC: G03F7/00

    Abstract: A lithography apparatus comprises a wafer stage, a cable configured to be bent as the wafer stage moves, a first support configured to prevent the cable from sagging, and to support the cable to maintain a bent state of the cable when the cable moves, a first rail installed on a first side of the cable, and including curved track extending in a direction from a lower portion of the cable toward an upper portion of the cable, wherein the first rail includes a concave first surface, a second rail installed on a second side of the cable opposite the first side of the cable, and including curved track extending in the direction from the lower portion of the cable toward the upper portion of the cable, wherein the second rail includes a concave second surface.

    SEMICONDUCTOR SUBSTRATE INSPECTION DEVICE
    102.
    发明申请
    SEMICONDUCTOR SUBSTRATE INSPECTION DEVICE 有权

    公开(公告)号：US20250123243A1

    公开(公告)日：2025-04-17

    申请号：US18670118

    申请日：2024-05-21

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hyeon Bo SHIM ,  Souk KIM ,  Younghoon SOHN ,  Jaeho KIM ,  Inseok PARK ,  Jaewon YANG ,  Minho RIM

    IPC: G01N29/04 ,  G01N29/24

    Abstract: A semiconductor substrate inspection device is provided and includes: a function generator that generates a first signal and a second signal; an ultrasonic generator that receives the first signal generated from the function generator, generates an ultrasonic wave based on the first signal, and generates a surface wave signal on an upper surface of a substrate using the ultrasonic wave; and an electron beam measurer that inspects the surface wave signal, wherein the electron beam measurer includes: a laser light source that receives the second signal generated from the function generator and generates a first pulse laser beam based on the second signal; an electron beam generator that receives the first pulse laser beam and generates an electron beam that is emitted onto the upper surface of the substrate; and a backscattered electron detector that detects backscattered electrons generated based on the electron beam being incident on the substrate.

    REFRIGERATOR
    103.
    发明申请
    REFRIGERATOR 有权

    公开(公告)号：US20250123046A1

    公开(公告)日：2025-04-17

    申请号：US18805923

    申请日：2024-08-15

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jinhong YU ,  Chanbin PARK ,  Seyeun CHANG ,  Deulre MIN ,  Jungeun SEO ,  Jisick HWANG

    IPC: F25D11/02 ,  F25D17/04 ,  F25D23/12

    Abstract: A refrigerator may include an inner case that forms a storage compartment, a duct facing along a rear wall of the inner case and configured to guide cold air into the storage compartment, a temperature control compartment within the storage compartment, the temperature control compartment to have a temperature independent of a temperature of the storage compartment, and a heating assembly configured to control the temperature of the temperature control compartment, the heating assembly including a heater, a connector configured to supply power to the heater and mountable on the duct so as to face the rear wall of the inner case, and a heater case accommodating the heater and configured to cover the connector mounted on the duct so that with the connector mounted on the duct, moisture which flows or condenses on the duct is prevented and/or reduced from entering the connector.

    THERMOELECTRIC ELEMENT COOLING DEVICE AND REFRIGERATOR COMPRISING SAME
    104.
    发明申请
    THERMOELECTRIC ELEMENT COOLING DEVICE AND REFRIGERATOR COMPRISING SAME 有权

    公开(公告)号：US20250123032A1

    公开(公告)日：2025-04-17

    申请号：US18923068

    申请日：2024-10-22

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jimin HONG ,  Jungwoo YOO ,  Insub LEE

    IPC: F25B21/02

    Abstract: Disclosed is a thermoelectric element cooling device including: a thermoelectric element having an endothermic surface and an exothermic surface; a first heat dissipation plate connected to the endothermic surface and configured to dissipate heat to the endothermic surface; a first heat exchanger configured to transfer heat to the first heat dissipation plate; a second heat dissipation plate configured to dissipate heat received from the exothermic surface to a second heat exchanger; the second heat exchanger configured to release heat received from the second heat dissipation plate to the outside; and a thermoconductive member disposed at at least one position between the endothermic surface of the thermoelectric element and the first heat dissipation plate or between the exothermic surface and the second heat dissipation plate, wherein the thermoconductive member has: one side in contact with one of the surfaces of the thermoelectric element; and the other side in contact with the first heat dissipation plate or the second heat dissipation plate, the thermoconductive member includes a plurality of anisotropic, thermoconductive fillers, and at least one of the plurality of anisotropic, thermoconductive fillers is located adjacent to the one side and the other side.

    OVEN
    105.
    发明申请
    OVEN 有权

    公开(公告)号：US20250123004A1

    公开(公告)日：2025-04-17

    申请号：US18999481

    申请日：2024-12-23

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyeong Jin JANG ,  Sang-Jin LEE ,  Jung Hak LEE ,  Myoung Keun KWON ,  Sang Jun PARK ,  Eung Ryeol SEO ,  Han Jun SUNG

    IPC: F24C15/00 ,  F24C7/04 ,  F24C7/08 ,  F24C15/32 ,  F27D21/02

    Abstract: An oven includes a main body, a cooking compartment provided in the main body and having a front surface thereof is opened, the cooking compartment having an opening, a camera provided above the cooking compartment and configured to capture an inside of the cooking compartment through the opening, a camera cooling fan disposed above the camera and configured to cool the camera by suctioning external air, a first glass provided at the opening of the cooking compartment so that the camera captures the inside of the cooking compartment and configured to block transmission of heat in the cooking compartment to the camera, and a second glass provided between the camera and the first glass and configured to additionally block the transmission of heat to the camera.

    Color separation element and image sensor including the same
    110.
    发明授权
    Color separation element and image sensor including the same 有权

    公开(公告)号：US12279462B2

    公开(公告)日：2025-04-15

    申请号：US18312851

    申请日：2023-05-05

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Sookyoung Roh ,  Seokho Yun

    IPC: H01L27/146 ,  H01L27/148 ,  H04N25/13 ,  H10F39/00 ,  H10F39/15 ,  H10F39/18

    Abstract: Provided are a color separation element and an image sensor including the same. The color separation element includes a spacer layer; and a color separation lens array, which includes at least one nano-post arranged in the spacer layer and is configured to form a phase distribution for splitting and focusing incident light according to wavelengths, wherein periodic regions in which color separation lens arrays are repeatedly arranged are provided, and the color separation lens array is configured to interrupt phase distribution at the boundary of the periodic regions.

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