DISHWASHER
    81.
    发明申请

    公开(公告)号:US20250134344A1

    公开(公告)日:2025-05-01

    申请号:US18728627

    申请日:2022-12-30

    Abstract: The present disclosure relates to a dishwasher. The dishwasher, according to one aspect of the present disclosure, comprises: a cabinet having an opening formed in the front thereof; a tub disposed inside the cabinet; and a rack disposed so as to be withdrawable to the front through the opening from inside the tub. The rack comprises: a basket in which objects to be washed are seated; and a holding apparatus disposed on the upper side of the basket. The holding apparatus comprises: a base bar connected to the basket and extending in the direction intersecting with the front-rear direction; a plurality of support bars extending upward from the base bar so as to be spaced from each other along the extending direction of the base bar; and a gap opened in the front-rear direction between the plurality of support bars. Thus, tableware such as a knife may be easily accommodated.

    Pop-up camera and display device comprising same

    公开(公告)号:US12289513B2

    公开(公告)日:2025-04-29

    申请号:US18024065

    申请日:2020-09-04

    Abstract: A pop-up camera and a display device comprising same, according to one embodiment, are disclosed. The pop-up camera comprises: a camera module arranged so that the camera faces one side; a rail assembly into which the camera module is inserted, and which is formed such that the camera module can move upward and downward; a head assembly, which is open in the direction in which the camera faces and is arranged to cover the camera module and one side of the rail assembly coupled to the camera module so that the camera module and the rail assembly are maintained in a coupled state; and a motor assembly driven in response to an electrical signal to move the rail assembly upward and downward.

    Method and device for setting 1X EHT-STF sequence for broadband in wireless LAN system

    公开(公告)号:US12289164B2

    公开(公告)日:2025-04-29

    申请号:US18603574

    申请日:2024-03-13

    Abstract: Proposed is a method and device for receiving a PPDU in a wireless LAN system. Specifically, a receiving STA receives the PPDU from a transmitting STA through a broadband and decodes the PPDU. The PPDU includes an STF signal. The STF signal is generated on the basis of a first STF sequence for the broadband. The first STF sequence is obtained on the basis of a first preamble puncturing pattern of the broadband. When the broadband is a 320 MHz band, the first preamble puncturing pattern includes a pattern in which a 40 MHz or 80 MHz band is punctured in the broadband. The first STF sequence is a sequence including an M sequence and is defined as {M 1 −M 0 −M 1 −M 0 M 1 −M 0 −M 1 −M 0 −M −1 M 0 M −1 M 0 −M −1 M 0 M −1 M}*(1+j)/sqrt(2).

    Ice maker and refrigerator
    87.
    发明授权

    公开(公告)号:US12287135B2

    公开(公告)日:2025-04-29

    申请号:US16685829

    申请日:2019-11-15

    Abstract: An ice maker of the present embodiment comprises: an upper tray including an upper tray body defining an upper chamber that is a portion of an ice chamber for generating ice; and a lower tray rotated relative to the upper tray based on a rotational center, and including a lower tray body defining a lower chamber that is another portion of the ice chamber, wherein a top surface of the lower tray body can contact a bottom surface of the upper tray body, the rotational center is disposed outside of the upper chamber and the lower chamber, the bottom surface of the upper tray body includes a first surface and a second surface disposed farther from the rotational center than the first surface, and before the top surface of the lower tray body contacts the bottom surface of the upper tray body, the second surface is lower than the first surface.

    Method for controlling refrigerating system using non-azeotropic mixed refrigerant

    公开(公告)号:US12287133B2

    公开(公告)日:2025-04-29

    申请号:US17634492

    申请日:2020-08-20

    Abstract: A method for controlling a refrigerating system using a non-azeotropic mixed refrigerant is provided. The refrigerating system may include a first evaporator configured to supply cold air to a freezer compartment located upstream and a second evaporator configured to supply cold air to a refrigerating compartment located downstream, based on a flow direction of the non-azeotropic mixed refrigerant. The method may include a first operation comprising operating a compressor, a freezer compartment fan to blow air to the first evaporator, and a refrigerating compartment fan to blow air to the second evaporator; a second operation comprising when the freezer compartment reaches a target temperature or the refrigerating compartment reaches a target temperature, continuously operating the compressor, and stopping the freezer compartment fan or the refrigerating compartment fan corresponding to one of the freezer compartment or the refrigerating compartment that reaches the target temperature; and a third operation comprising when both the freezer compartment and the refrigerating compartment reach the target temperatures, turning off both of the refrigerating compartment fan and the freezer compartment fan and stopping the compressor.

    Scroll compressor
    89.
    发明授权

    公开(公告)号:US12286971B2

    公开(公告)日:2025-04-29

    申请号:US18612080

    申请日:2024-03-21

    Abstract: A scroll compressor is provided that may include a casing, a main frame, a rotational shaft, an orbiting scroll, a fixed scroll, and an oil supply guide. A second oil supply guide of the oil supply guide may be disposed in at least one of the orbiting scroll or the fixed scroll and extend along a thrust bearing surface between the orbiting scroll and the fixed scroll to provide communication between a first oil supply guide and a compression chamber having a lower pressure than an oil storage space. This may produce a great pressure difference between ends of an oil supply passage including the first oil supply guide and the second oil supply guide, and allow smooth oil supply using differential pressure to the thrust bearing surface between the fixed scroll and the orbiting scroll.

    Laundry treatment apparatus
    90.
    发明授权

    公开(公告)号:US12286743B2

    公开(公告)日:2025-04-29

    申请号:US18227870

    申请日:2023-07-28

    Abstract: A laundry treatment apparatus is disclosed. The laundry treatment apparatus includes a cabinet having an accommodation space formed therein to accommodate laundry, a door hingedly connected to the cabinet to open or close the accommodation space, a presser for applying pressure to laundry to remove wrinkles from laundry, and a presser-fixing structure for mounting the presser to the inner surface of the accommodation space or the door. The presser-fixing structure includes a support holder protruding from the inner surface of the accommodation space or the door and a presser-fixing recess formed concavely in the rear surface of the presser so as to allow the support holder to be inserted thereinto.

Patent Agency Ranking