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    Refrigerator
    1.
    发明授权
    Refrigerator 有权

    公开(公告)号：US10684069B2

    公开(公告)日：2020-06-16

    申请号：US16453495

    申请日：2019-06-26

    Applicant: LG ELECTRONICS INC.

    Inventor： Inhwan Ryu ,  Minjoo Cha ,  Hyein Yang

    IPC: H04N7/18 ,  F25D29/00 ,  H04N5/225 ,  F25D23/02 ,  F25D23/06 ,  G06Q10/08 ,  G06T11/60 ,  H04N5/232 ,  F25D23/04

    Abstract: A refrigerator is provided. The refrigerator may include a main body having a storage compartment, a first door rotatably installed at a first side of the main body to open and close a first portion of the storage compartment, and a second door rotatably installed at a second side of the main body to open and close a second portion of the storage compartment. A first camera may be installed at the first door to take a picture of an interior of the first storage compartment during rotation of the first door, and a second camera may be installed at the second door to take a picture of the interior of the first storage compartment during rotation of the second door. A controller may combine plural pictures taken by the first camera and the second camera into a single corrected image of a region of the first compartment spanning from the first door to the second door.

    Refrigerator
    5.
    发明授权
    Refrigerator 有权

    公开(公告)号：US11614276B2

    公开(公告)日：2023-03-28

    申请号：US17234093

    申请日：2021-04-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Inhwan Ryu ,  Minjoo Cha ,  Hyein Yang

    IPC: F25D29/00 ,  H04N5/225 ,  H04N7/18 ,  F25D23/02 ,  F25D23/06 ,  G06Q10/087 ,  G06T11/60 ,  H04N5/232 ,  F25D23/04

    Abstract: A refrigerator is provided. The refrigerator may include a main body having a storage compartment, a first door rotatably installed at a first side of the main body to open and close a first portion of the storage compartment, and a second door rotatably installed at a second side of the main body to open and close a second portion of the storage compartment. A first camera may be installed at the first door to take a picture of an interior of the first storage compartment during rotation of the first door, and a second camera may be installed at the second door to take a picture of the interior of the first storage compartment during rotation of the second door. A controller may combine plural pictures taken by the first camera and the second camera into a single corrected image of a region of the first compartment spanning from the first door to the second door.

    Low temperature storage apparatus and a method of operating the same
    9.
    发明授权
    Low temperature storage apparatus and a method of operating the same 有权
    低温储存装置及其操作方法

    公开(公告)号：US09372029B2

    公开(公告)日：2016-06-21

    申请号：US14192064

    申请日：2014-02-27

    Applicant: LG ELECTRONICS INC.

    Inventor： Woonkyu Seo ,  Hyein Yang ,  Sungdu Kwon ,  Samnyol Hong

    IPC: F25D27/00

    CPC classification number: F25D27/005 ,  F25D2331/807 ,  F25D2400/361 ,  F25D2500/06 ,  F25D2700/02 ,  F25D2700/06

    Abstract: A low temperature storage apparatus may include a main body, a door opening and closing a storage chamber formed in the main body, a tray including storage slots receiving items to be stored, a light emitting device, a light sensing device including light receiving sensors sensing light incident on the storage slots from the light emitting device, and a controller controlling the light emitting device, receiving sensing signals, and providing status information related to the items received in the storage slots. The controller may switch the light emitting device on when the door is opened, and may sense whether or not a sensing signal is changed when the door is closed. The controller may count time from a point of change of the sensing signal if the sensing signal is changed from a signal indicating absence of a storage item to presence of a storage item, and may switch the light emitting device off when a predetermined time from closing of the door has elapsed.

    Abstract translation: 低温存储装置可以包括主体，门打开和关闭形成在主体中的存储室，托盘，其包括容纳待存储物品的存储槽，发光装置，光感测装置，其包括感光传感器 入射到来自发光装置的存储槽的光，以及控制发光装置的控制器，接收感测信号，以及提供与在存储槽中接收到的项目相关的状态信息。 当门打开时，控制器可以打开发光装置，并且可以检测当门关闭时感测信号是否改变。 如果感测信号从指示不存储存储项目的信号改变为存储项目的存在，则控制器可以从感测信号的改变点计数时间，并且可以在从关闭的预定时间开始关闭发光设备 的门已经过去了。

    Refrigerator
    10.
    发明授权
    Refrigerator 有权

    公开(公告)号：US11009289B2

    公开(公告)日：2021-05-18

    申请号：US16856486

    申请日：2020-04-23

    Applicant: LG ELECTRONICS INC.

    Inventor： Inhwan Ryu ,  Minjoo Cha ,  Hyein Yang

    IPC: F25D29/00 ,  H04N5/225 ,  H04N7/18 ,  F25D23/02 ,  F25D23/06 ,  G06Q10/08 ,  G06T11/60 ,  H04N5/232 ,  F25D23/04

    Abstract: A refrigerator is provided. The refrigerator may include a main body having a storage compartment, a first door rotatably installed at a first side of the main body to open and close a first portion of the storage compartment, and a second door rotatably installed at a second side of the main body to open and close a second portion of the storage compartment. A first camera may be installed at the first door to take a picture of an interior of the first storage compartment during rotation of the first door, and a second camera may be installed at the second door to take a picture of the interior of the first storage compartment during rotation of the second door. A controller may combine plural pictures taken by the first camera and the second camera into a single corrected image of a region of the first compartment spanning from the first door to the second door.

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