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    Enamel composition, preparation method thereof, and cooking appliance including the same
    2.
    发明授权
    Enamel composition, preparation method thereof, and cooking appliance including the same 有权
    搪瓷组合物及其制备方法以及包括该搪瓷组合物的烹饪器具

    公开(公告)号：US09296642B2

    公开(公告)日：2016-03-29

    申请号：US13889956

    申请日：2013-05-08

    Applicant: LG ELECTRONICS INC.

    Inventor： Youngjun Lee ,  Namjin Kim ,  Yongsoo Lee ,  Youngseok Kim

    IPC: A21B1/00 ,  C03C8/08 ,  C03C3/062 ,  C03C8/02 ,  F24C15/00 ,  F24C15/08

    CPC classification number: C03C8/08 ,  C03C3/062 ,  C03C8/02 ,  C03C2205/04 ,  C03C2207/04 ,  F24C15/005 ,  F24C15/08 ,  Y10T428/2982

    Abstract: Provided are an enamel composition, a preparation method thereof, and a cooking appliance including the same. The enamel composition includes a glass frit containing P2O5, SiO2, TiO2, Na2O, and Al2O3. The glass frit contains about 10 wt % to about 25 wt % of SiO2, about 5 wt % to about 20 wt % of TiO2, about 5 wt % to about 15 wt % of Na2O, and about 9 wt % to about 20 wt % of Al2O3, and the glass frit has a glass deformation temperature of about 500° C. or more, and a reflectivity of about 70% or more.

    Abstract translation: 提供一种搪瓷组合物，其制备方法和包括该搪瓷组合物的烹饪器具。 搪瓷组合物包括含有P 2 O 5，SiO 2，TiO 2，Na 2 O和Al 2 O 3的玻璃料。 玻璃料包含约10重量％至约25重量％的SiO 2，约5重量％至约20重量％的TiO 2，约5重量％至约15重量％的Na 2 O和约9重量％至约20重量％ 的玻璃料的玻璃变形温度为约500℃以上，反射率为70％以上。

    GLASS COMPOSITION, PREPARATION METHOD THEREOF, AND COOKING APPLIANCE INCUDING THE SAME
    3.
    发明申请
    GLASS COMPOSITION, PREPARATION METHOD THEREOF, AND COOKING APPLIANCE INCUDING THE SAME 有权
    玻璃组合物，其制备方法及其烹饪设备

    公开(公告)号：US20130299483A1

    公开(公告)日：2013-11-14

    申请号：US13889950

    申请日：2013-05-08

    Applicant: LG ELECTRONICS INC.

    Inventor： Youngseok KIM ,  Yongsoo Lee ,  Namjin Kim ,  Youngjun Lee

    IPC: C03C3/21 ,  F24C15/00

    CPC classification number: C03C3/21 ,  C03C8/08 ,  C03C17/04 ,  C03C2207/04 ,  F24C15/005 ,  Y10T428/2982

    Abstract: Provided are a glass composition, preparation method thereof, and cooking appliance including the glass composition. The glass composition includes a glass frit containing P2O5, a Group I-based oxide, and a Group III-based oxide. The Group I-based oxide is selected from Na2O, K2O, and Li2O, the Group III-based oxide is selected from Al2O3 and B2O3, and the glass frit contains about 40 wt % to about 75 wt % of P2O5.

    Abstract translation: 本发明提供一种玻璃组合物及其制备方法以及包括玻璃组合物的烹饪器具。 该玻璃组合物包括含有P 2 O 5，I族氧化物和III族氧化物的玻璃料。 基于I族的氧化物选自Na2O，K2O和Li2O，III族氧化物选自Al2O3和B2O3，玻璃料含有约40重量％至约75重量％的P 2 O 5。

    Cooking device
    5.
    发明授权
    Cooking device 有权

    公开(公告)号：US10159119B2

    公开(公告)日：2018-12-18

    申请号：US15025476

    申请日：2014-09-29

    Applicant: LG ELECTRONICS INC.

    Inventor： Youngjun Lee ,  Yangkyeong Kim ,  Seungjo Baek

    IPC: H05B6/64 ,  F24C7/04 ,  H05B1/02 ,  H05B6/76

    Abstract: A cooking device according to one embodiment of the present invention includes a cooking chamber configured to provide a space in which food is cooked; a magnetron configured to emit microwaves to the cooking chamber; and a heater configured to emit radiant heat to the cooking chamber, wherein the heater includes a filament, an outer pipe which protects the filament, and a blocking member which is located at an outside of the filament to block the microwaves emitted from the magnetron.

    Mobile terminal and control method thereof
    7.
    发明授权
    Mobile terminal and control method thereof 有权

    公开(公告)号：US10764528B2

    公开(公告)日：2020-09-01

    申请号：US16073275

    申请日：2016-01-27

    Applicant: LG ELECTRONICS INC.

    Inventor： Wanho Ju ,  Youngjun Lee

    IPC: H04N5/44 ,  H04N5/262 ,  H04N21/6587 ,  H04N21/81 ,  G06F3/0481 ,  H04N21/4728 ,  H04N21/2343 ,  G06F3/0485 ,  H04N5/225 ,  G06F3/0484 ,  G06F3/0488 ,  G11B27/00 ,  H04N13/117 ,  H04N5/232 ,  H04N13/344 ,  H04N13/239 ,  H04N13/30 ,  H04N5/445

    Abstract: A mobile terminal, according to one embodiment of the present invention, comprises: a wireless communication unit for communicating with an external device or an external server; a display unit for displaying a specific viewing area of a surround video comprising a plurality of viewing areas; and a control unit for playing the surround video in a first viewing area, and playing the surround video in a second viewing area according to a first command requesting a viewing area change, wherein the control unit controls the wireless communication unit so as to receive data comprising a path of the viewing area from the preset external device or the preset external server according to a second command, controls the display unit so as to display, on a partial area of a screen, a thumbnail image indicating the path by using the received data, and changes the viewing area of the surround video being played, on the basis of the path included in the received data according to a third command for selecting the thumbnail image.

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