公开(公告)号：US20130168010A1

公开(公告)日：2013-07-04

申请号：US13733654

申请日：2013-01-03

Applicant: LG Electronics Inc.

Inventor： Hyungi JUNG ,  Minkyu HWANG ,  Sangyong LEE ,  Kyungdo KIM ,  Seokjae JEONG

IPC: B32B38/18

CPC classification number: B32B38/18 ,  B32B37/0053 ,  B32B37/182 ,  B32B38/1841 ,  B32B38/1858 ,  B32B38/1866 ,  B32B2509/00

Abstract: A film laminating apparatus and method for a plate member having a flat or curved surface includes a first holder, a pressing roll, a film holder, support means, position confirmation means and alignment means. The first holder has absorption means that allows a plate member to be absorbed to a surface thereof by deforming the plate member. The pressing roll presses a film on a surface of the plate member absorbed to the first holder. The film holder is provided to the pressing roll, and fixes the film to be laminated to a surface of the pressing roll. The support means supports the pressing roll to be movable. The position confirmation means confirms the position of the plate member and the position of the film fixed to the pressing roll. The alignment means aligns the film and the plate member, based on the positions confirmed by the position confirmation means.

Abstract translation: 具有平坦或曲面的板状构件的薄膜层压装置和方法包括第一夹持器，压辊，薄膜夹持器，支撑装置，位置确认装置和对准装置。 第一保持器具有吸收装置，其允许板构件通过使板构件变形而被吸收到其表面。 按压辊在被吸收到第一保持器的板构件的表面上按压膜。 将胶片保持器设置在按压辊上，将要层压的胶片固定在按压辊的表面上。 支撑装置支撑按压辊可移动。 位置确认装置确认板构件的位置和固定到按压辊的膜的位置。 对准装置基于由位置确认装置确认的位置对准薄膜和板构件。

公开(公告)号：US20190047190A1

公开(公告)日：2019-02-14

申请号：US16077245

申请日：2017-01-19

Applicant: LG Electronics Inc.

Inventor： Jiwon SHIN ,  Kyungdo KIM ,  Seokjae JEONG ,  Younghyun PARK

IPC: B29C45/14 ,  B32B27/18 ,  B32B15/08 ,  B05D7/24 ,  B05D5/06 ,  B05D7/14

Abstract: Disclosed is a a molded article including a base layer, a surface layer having a resin and formed to cover at least a portion of the base layer, and a reflective material mixed with the resin and reflecting light, wherein the reflective material includes a metal flake, and a metal oxide layer stacked on the metal flake.

公开(公告)号：US20190030770A1

公开(公告)日：2019-01-31

申请号：US16073055

申请日：2017-01-19

Applicant: LG Electronics Inc.

Inventor： Joonsang YANG ,  Kyungdo KIM ,  Seokjae JEONG ,  Youngkyu KIM

IPC: B29C45/00

Abstract: Disclosed is a mold assembly comprising: a cavity forming an inner space to be filled with resin containing metallic particles, and having a protruding part corresponding to a hole of a molded object; a first gate disposed at any one side of the cavity so as to inject the resin into the inner space; and a second gate disposed at another side of the cavity, and injecting the resin, which flows in a second direction intersecting with a first direction, into the inner space so as to change the arrangement of the metallic particles such that a weld line, formed according to the orientation of metallic particle in the first direction, is blurred in an area at which the flow of the resin is separated by the protruding part and then comes back together.