公开(公告)号：US09480345B2

公开(公告)日：2016-11-01

申请号：US14357162

申请日：2012-11-08

Applicant: LG ELECTRONICS INC.

Inventor： Ki Young Lee ,  Sung Wook Han ,  Jun Kim ,  Young Jun Lee ,  Jae Min Han ,  Joon Young Park

IPC: A47F11/10 ,  A47F3/00 ,  G09G3/36 ,  A47F11/06

CPC classification number: A47F3/001 ,  A47F3/005 ,  A47F11/06 ,  A47F11/10 ,  G09G3/36 ,  G09G2370/025

Abstract: A showcase including a plurality of frames including a front frame and an upper frame defining a showroom; a transparent display panel placed at the front frame among the frames, the transparent display panel displaying an image; and a light source unit configured to emit light into the showroom, wherein the light source unit is located between an opaque upper portion of the front frame surrounding the transparent display panel and the upper frame, and wherein the light source unit includes a plurality of lamps at each corner of the showcase and is obliquely arranged in a direction from the front frame to the upper frame, and positions of the plurality of lamps are increased in height with an increasing distance from the front frame to the upper frame.

Abstract translation: 一种包括多个框架的展示架，包括前框架和限定陈列室的上框架; 布置在框架之间的前框架处的透明显示面板，透明显示面板显示图像; 以及光源单元，被配置为将光发射到所述陈列室中，其中所述光源单元位于所述前框架的围绕所述透明显示面板的不透明上部与所述上框架之间，并且其中所述光源单元包括多个灯 并且在从前框架到上框架的方向上倾斜地布置，并且多个灯的位置随着从前框架到上框架的距离的增加而增加。

公开(公告)号：US20150002747A1

公开(公告)日：2015-01-01

申请号：US14357162

申请日：2012-11-08

Applicant: LG ELECTRONICS INC.

Inventor： Ki Young Lee ,  Sung Wook Han ,  Jun Kim ,  Young Jun Lee ,  Jae Min Han ,  Joon Young Park

IPC: A47F3/00 ,  G09G3/36

CPC classification number: A47F3/001 ,  A47F3/005 ,  A47F11/06 ,  A47F11/10 ,  G09G3/36 ,  G09G2370/025

Abstract: The present invention relates to a showcase including a transparent display panel. The showcase according to one embodiment of the present invention comprises: frames which form a showroom; a transparent display panel which is disposed on a front surface frame of the frames and displays an image; and a light source unit which provides light to the inside of the showroom, and is disposed to incline in a direction from the front surface frame to an upper surface frame of the frames. Accordingly, the shadow on a product disposed in the showcase can be reduced.

Abstract translation: 本发明涉及一种包括透明显示面板的陈列柜。 根据本发明的一个实施例的展示架包括：形成展厅的框架; 透明显示面板，其布置在所述框架的前表面框架上并显示图像; 以及向展厅内部提供光的光源单元，并且设置成在从框架的前表面框架到上表面框架的方向上倾斜。 因此，可以减少放置在陈列柜中的产品上的阴影。

公开(公告)号：US11997929B2

公开(公告)日：2024-05-28

申请号：US17422321

申请日：2019-06-11

Applicant: LG ELECTRONICS INC.

Inventor： Jongrae Lim ,  Jun Kim ,  Jooyoung Park ,  Jeonghun Son ,  Youngil Jang

IPC: H10N10/852 ,  H10N10/01 ,  H10N10/853 ,  H10N10/857

CPC classification number: H10N10/852 ,  H10N10/01 ,  H10N10/853 ,  H10N10/857

Abstract: The present invention relates to a thermoelectric material and, specifically, to a thermoelectric material capable of improving the figure of merit and a preparation method therefor. In the present invention, the thermoelectric material may comprise: a matrix compound having a composition of chemical formula 1 or 2; and particles having a composition of chemical formula 3 dispersed in the matrix compound. (AB2)x(Bi2Se2.7Te0.3)1-x, (CB)x(Bi2Se2.7Te0.3)1-x, DyEz.

公开(公告)号：US12279528B2

公开(公告)日：2025-04-15

申请号：US17422362

申请日：2019-06-12

Applicant: LG ELECTRONICS INC.

Inventor： Jongrae Lim ,  Jun Kim ,  Jooyoung Park ,  Jeonghun Son ,  Youngil Jang

IPC: H01L35/34 ,  B22F3/105 ,  B22F3/20 ,  B22F9/08 ,  H01L35/26 ,  H10N10/01 ,  H10N10/857 ,  H10N10/852

Abstract: The present invention relates to a thermoelectric material and, specifically, to a thermoelectric material manufacturing method for increasing potential density. The thermoelectric material manufacturing method of the present invention can comprise the steps of: preparing a bulk thermoelectric material by using thermoelectric material raw materials; preparing a powder of the bulk thermoelectric material; adding, to the powder, a metal additive selected from the thermoelectric material raw materials; forming an intermediate in which the metal additive is dispersed in the thermoelectric material; and sintering same at at least the melting point temperature of the metal additive.

公开(公告)号：US09563910B2

公开(公告)日：2017-02-07

申请号：US14359434

申请日：2012-11-20

Applicant: LG ELECTRONICS INC.

Inventor： Ki Young Lee ,  Sung Wook Han ,  Jun Kim ,  Young Jun Lee ,  Jae Min Han ,  Joon Young Park

IPC: G06F3/041 ,  G06Q30/06 ,  G06F3/0488 ,  G06F3/02 ,  G09F27/00

CPC classification number: G06Q30/0623 ,  G06F3/02 ,  G06F3/041 ,  G06F3/04886 ,  G09F27/00

Abstract: To achieve the objective of the present invention, a method for operating a showcase system having a transparent display panel according to one embodiment of the present invention comprises the steps of: receiving a touch input for a predetermined area of a transparent display panel; displaying an image keyboard; receiving product information; and connecting information on the predetermined area and the product information to store the connected information, or the invention comprises the steps of: recognizing a predetermined product; receiving a touch input for a predetermined area of a transparent display panel; and connecting information on the predetermined area and information on the predetermined product to store the connected information.

Abstract translation: 为了实现本发明的目的，根据本发明的一个实施例的用于操作具有透明显示面板的陈列柜系统的方法包括以下步骤：接收用于透明显示面板的预定区域的触摸输入; 显示图像键盘; 接收产品信息; 并且连接预定区域上的信息和产品信息以存储所连接的信息，或者本发明包括以下步骤：识别预定的产品; 接收透明显示面板的预定区域的触摸输入; 并且连接关于预定区域的信息和关于预定产品的信息以存储所连接的信息。

公开(公告)号：US20140333541A1

公开(公告)日：2014-11-13

申请号：US14359434

申请日：2012-11-20

Applicant: LG ELECTRONICS INC.

Inventor： Ki Young Lee ,  Sung Wook Han ,  Jun Kim ,  Young Jun Lee ,  Jae Min Han ,  Joon Young Park

IPC: G06Q30/06 ,  G06F3/041 ,  G06F3/02

CPC classification number: G06Q30/0623 ,  G06F3/02 ,  G06F3/041 ,  G06F3/04886 ,  G09F27/00

Abstract: To achieve the objective of the present invention, a method for operating a showcase system having a transparent display panel according to one embodiment of the present invention comprises the steps of: receiving a touch input for a predetermined area of a transparent display panel; displaying an image keyboard; receiving product information; and connecting information on the predetermined area and the product information to store the connected information, or the invention comprises the steps of: recognizing a predetermined product; receiving a touch input for a predetermined area of a transparent display panel; and connecting information on the predetermined area and information on the predetermined product to store the connected information.

Abstract translation: 为了实现本发明的目的，根据本发明的一个实施例的用于操作具有透明显示面板的陈列柜系统的方法包括以下步骤：接收用于透明显示面板的预定区域的触摸输入; 显示图像键盘; 接收产品信息; 并且连接预定区域上的信息和产品信息以存储所连接的信息，或者本发明包括以下步骤：识别预定的产品; 接收透明显示面板的预定区域的触摸输入; 并且连接关于预定区域的信息和关于预定产品的信息以存储所连接的信息。