公开(公告)号：US11019187B2

公开(公告)日：2021-05-25

申请号：US17017844

申请日：2020-09-11

Applicant: LG ELECTRONICS INC.

Inventor： Jaehyuk Kang ,  Jinho Jang ,  Hyunseok Kim

IPC: H04M1/00 ,  H04Q1/24 ,  H04M1/02 ,  G06F1/18 ,  H01Q1/24 ,  G06F1/16 ,  G06F1/20 ,  H01Q1/44 ,  H04B1/3827 ,  H04M1/18 ,  H05K5/00 ,  H05K5/02 ,  H05K5/03 ,  H05K5/04 ,  H05K5/06 ,  H05K7/20 ,  H04B1/38

Abstract: A mobile terminal including a window disposed on a front side of the mobile terminal; a display module disposed on a rear side of the window; a cover disposed on a rear side of the mobile terminal; a metallic frame disposed between the window and the cover, the metallic frame including a base portion and an edge portion connected with the base portion; a circuit board disposed in the mobile terminal and including one or more components corresponding to a wireless communication system; a plurality of antennas configured to receive radio signals and including a first radiator and a second radiator separated by a slit in a bottom edge portion of the metallic frame; and a thermal conductive member disposed between the circuit board and the base portion of the metallic frame, the thermal conductive member being configured to transmit heat from the one or more components to the metallic frame. Further, the thermal conductive member contacts a portion of the base portion of the metallic frame to transmit heat from the one or more components, and the circuit board is electrically connected to at least one of the first radiator or the second radiator.

公开(公告)号：US10827049B2

公开(公告)日：2020-11-03

申请号：US16718621

申请日：2019-12-18

Applicant: LG Electronics Inc.

Inventor： Jaehyuk Kang ,  Jinho Jang ,  Hyunseok Kim

IPC: H04M1/00 ,  H01Q1/24 ,  H04M1/02 ,  G06F1/18 ,  G06F1/16 ,  G06F1/20 ,  H01Q1/44 ,  H04B1/3827 ,  H04M1/18 ,  H05K5/00 ,  H05K5/02 ,  H05K5/03 ,  H05K5/04 ,  H05K5/06 ,  H05K7/20 ,  H04B1/38

Abstract: A bar-type mobile terminal can include a wireless communication unit including one or more components which permit wireless communications between the bar type mobile terminal and a wireless communication system; a plurality of antennas configured to transmit or receive radio signals; a metallic frame having a front side and a rear side, the metallic frame including a base portion, an edge portion forming an appearance of the bar-type mobile terminal, an upper through hole disposed in an upper portion of the metallic frame, and a lower through hole disposed in a lower portion of the metallic frame; an upper non-metallic coupling disposed in the upper through hole of the metallic frame; a lower non-metallic coupling disposed in the lower through hole of the metallic frame; a window disposed on the front side of the metallic frame; a display module disposed between the window and the front side of the metallic frame; a first waterproof layer disposed between the window and a front side of the edge portion of the metallic frame; a cover disposed on the rear side of the metallic frame; a first printed circuit board (PCB) disposed between the cover and the rear side of the metallic frame, in which the wireless communication unit is mounted on the first PCB; and a second waterproof layer disposed between the cover and a rear side of the edge portion of the metallic frame.

公开(公告)号：US10230415B2

公开(公告)日：2019-03-12

申请号：US16046661

申请日：2018-07-26

Applicant: LG Electronics Inc.

Inventor： Jaehyuk Kang ,  Jinho Jang ,  Hyunseok Kim

IPC: H04M1/00 ,  H04Q1/24 ,  H04B1/3827 ,  G06F1/20 ,  H01Q1/24 ,  G06F1/18 ,  G06F1/16 ,  H01Q1/44 ,  H04M1/18 ,  H04M1/02 ,  H04B1/38

Abstract: A bar-type mobile terminal can include antennas configured to transmit and receive radio signals; a metallic frame having a front side and a rear side, the metallic frame including an edge portion forming an appearance of the bar-type mobile terminal, an upper through hole, and a lower through hole; an upper non-metallic coupling disposed in the upper through hole of the metallic frame; a lower non-metallic coupling disposed in the lower through hole of the metallic frame; a window disposed on the front side of the metallic frame; a cover disposed on the rear side of the metallic frame; a printed circuit board including electronic devices; a display unit disposed between the window and the front side of the metallic frame; a first waterproof layer disposed between the window and the edge portion; and a second waterproof layer disposed between the cover and the edge portion of the metallic frame.

公开(公告)号：US10097227B2

公开(公告)日：2018-10-09

申请号：US15632012

申请日：2017-06-23

Applicant: LG Electronics Inc.

Inventor： Jaehyuk Kang ,  Jinho Jang ,  Hyunseok Kim

IPC: H04M1/00 ,  H01Q1/24 ,  H04B1/3827 ,  G06F1/16 ,  H04M1/02 ,  H04M1/18 ,  H04B1/38

Abstract: A mobile terminal comprises: a metallic frame; a first cover and a second cover coupled to a front surface and a rear surface of the metallic frame, respectively; and a first waterproof layer and a second waterproof layer formed between the first cover and the metallic frame, and between the second cover and the metallic frame, respectively, wherein the metallic frame includes: a base portion configured to support a display unit formed on the front surface of the metallic frame; and an edge portion formed along an outer periphery of the base portion so as to radiate heat generated from the base portion, and exposed to outside of the mobile terminal between the first cover and the second cover.

公开(公告)号：US09720458B2

公开(公告)日：2017-08-01

申请号：US14464167

申请日：2014-08-20

Applicant: LG ELECTRONICS INC.

Inventor： Jaehyuk Kang ,  Jinho Jang ,  Hyunseok Kim

IPC: H01Q1/24 ,  G06F1/18 ,  G06F1/16 ,  G06F1/20

CPC classification number: H04B1/3833 ,  G06F1/1626 ,  G06F1/1637 ,  G06F1/1656 ,  G06F1/1658 ,  G06F1/182 ,  G06F1/203 ,  H01Q1/243 ,  H01Q1/44 ,  H04B2001/3894 ,  H04M1/0249 ,  H04M1/0262 ,  H04M1/0266 ,  H04M1/0277 ,  H04M1/18

Abstract: A mobile terminal comprises: a metallic frame; a first cover and a second cover coupled to a front surface and a rear surface of the metallic frame, respectively; and a first waterproof layer and a second waterproof layer formed between the first cover and the metallic frame, and between the second cover and the metallic frame, respectively, wherein the metallic frame includes: a base portion configured to support a display unit formed on the front surface of the metallic frame; and an edge portion formed along an outer periphery of the base portion so as to radiate heat generated from the base portion, and exposed to outside of the mobile terminal between the first cover and the second cover.

公开(公告)号：US10567561B2

公开(公告)日：2020-02-18

申请号：US16260800

申请日：2019-01-29

Applicant: LG Electronics Inc.

Inventor： Jaehyuk Kang ,  Jinho Jang ,  Hyunseok Kim

IPC: H04M1/00 ,  H04Q1/24 ,  H04M1/02 ,  G06F1/18 ,  H01Q1/24 ,  G06F1/16 ,  G06F1/20 ,  H01Q1/44 ,  H04B1/3827 ,  H04M1/18 ,  H05K5/00 ,  H05K5/02 ,  H05K5/03 ,  H05K5/04 ,  H05K5/06 ,  H05K7/20 ,  H04B1/38

Abstract: A bar-type mobile terminal can include a wireless communication unit including one or more components which permit wireless communications between the bar type mobile terminal and a wireless communication system; a plurality of antennas configured to transmit or receive radio signals; a metallic frame having a front side and a rear side, the metallic frame including a base portion, an edge portion forming an appearance of the bar-type mobile terminal, an upper through hole disposed in an upper portion of the metallic frame, and a lower through hole disposed in a lower portion of the metallic frame; an upper non-metallic coupling disposed in the upper through hole of the metallic frame; a lower non-metallic coupling disposed in the lower through hole of the metallic frame; a window disposed on the front side of the metallic frame; a display module disposed between the window and the front side of the metallic frame; a first waterproof layer disposed between the window and a front side of the edge portion of the metallic frame; a cover disposed on the rear side of the metallic frame; a first printed circuit board (PCB) disposed between the cover and the rear side of the metallic frame, wherein the wireless communication unit is mounted on the first PCB; and a second waterproof layer disposed between the cover and a rear side of the edge portion of the metallic frame.

公开(公告)号：US09609099B2

公开(公告)日：2017-03-28

申请号：US14669779

申请日：2015-03-26

Applicant: LG ELECTRONICS INC.

Inventor： Kyunghwan Lee ,  Jaehyuk Kang ,  Guetae Cho

IPC: F16B5/02 ,  H04M1/02 ,  G06F1/16 ,  F16B37/06 ,  F16B37/12 ,  H05K5/00

CPC classification number: H04M1/0277 ,  F16B5/02 ,  F16B37/062 ,  F16B37/125 ,  G06F1/1601 ,  G06F1/1626 ,  G06F1/1658 ,  H04M1/0249 ,  H05K5/0008

Abstract: A mobile terminal includes a display unit, a front case configured to be combined with the display unit using a front side of the front case, a main board configured to be combined with a rear side of the front case, a rear case configured to be combined with a rear side of the main board, a boss in which a internal screw thread formed on both a left side and a right side of the front case and the internal screw thread heading a rear side is formed, a connection hole formed on a position corresponding to the internal screw thread of the rear case, a screw configured to be connected with the internal screw thread in a manner of passing through the connection hole, a boss bump configured to be positioned at an outer circumstance of the boss and a boss accommodation part configured to be formed on both a left side and a right side of the main board and correspond to a shape of the boss and a shape of the boss bump. It is able to reduce thickness of the mobile terminal by omitting a frame. And, it is able to prevent the case from making a gap in a horizontal direction via a stable connection structure. Moreover, it is also able to prevent the front case and the rear case from being separated from each other via the stable connection structure.