公开(公告)号：US11805611B2

公开(公告)日：2023-10-31

申请号：US17994113

申请日：2022-11-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-Gyun Kim ,  Minjung Kim ,  Jeeyoung Oh ,  Gyoosug Lee

IPC: H05K5/00 ,  H05K5/02 ,  B32B27/08 ,  B32B27/30 ,  B32B27/36 ,  H04M1/02 ,  B32B1/00 ,  B29C43/00 ,  B29C43/02 ,  B29C43/50 ,  B29C43/52 ,  B29K33/00 ,  B29K69/00 ,  B29K105/00 ,  B29L31/34

CPC classification number: H05K5/0217 ,  B29C43/003 ,  B29C43/02 ,  B29C43/50 ,  B29C43/52 ,  B32B1/00 ,  B32B27/08 ,  B32B27/308 ,  B32B27/36 ,  B32B27/365 ,  H04M1/02 ,  H05K5/00 ,  H05K5/0017 ,  H05K5/02 ,  B29K2033/12 ,  B29K2069/00 ,  B29K2105/256 ,  B29K2995/0026 ,  B29L2031/3481 ,  B32B2255/10 ,  B32B2307/41 ,  B32B2307/412 ,  B32B2333/12 ,  B32B2369/00 ,  B32B2457/00 ,  B32B2457/20

Abstract: An electronic device of the present invention comprises: an exterior housing including a first surface facing a first direction, and a second surface facing a second direction opposite to the first direction; a display of which at least a part is exposed through the first surface; and a polymer plate which forms at least a part of the second surface of the housing. The polymer plate comprises: at least one opaque layer; at least one polymer layer that is translucent or transparent and is disposed on the at least one opaque layer; and a coating layer that is disposed on the at least one polymer layer and has a hardness greater than or equal to a selected hardness. Each of the at least one opaque layer, the at least one polymer layer, and the coating layer may comprise a first surface, and a second surface extending from the first surface so that at least a part thereof is bent. Other embodiments are also possible.

公开(公告)号：US11516930B2

公开(公告)日：2022-11-29

申请号：US16942908

申请日：2020-07-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-Gyun Kim ,  Minjung Kim ,  Jeeyoung Oh ,  Gyoosug Lee

IPC: H05K5/02 ,  B32B27/08 ,  B32B27/30 ,  B32B27/36 ,  H04M1/02 ,  H05K5/00 ,  B32B1/00 ,  B29C43/00 ,  B29C43/02 ,  B29C43/50 ,  B29C43/52 ,  B29K33/00 ,  B29K69/00 ,  B29K105/00 ,  B29L31/34

Abstract: An electronic device of the present invention comprises: an exterior housing including a first surface facing a first direction, and a second surface facing a second direction opposite to the first direction; a display of which at least a part is exposed through the first surface; and a polymer plate which forms at least a part of the second surface of the housing. The polymer plate comprises: at least one opaque layer; at least one polymer layer that is translucent or transparent and is disposed on the at least one opaque layer; and a coating layer that is disposed on the at least one polymer layer and has a hardness greater than or equal to a selected hardness. Each of the at least one opaque layer, the at least one polymer layer, and the coating layer may comprise a first surface, and a second surface extending from the first surface so that at least a part thereof is bent. Other embodiments are also possible.

公开(公告)号：US10750629B2

公开(公告)日：2020-08-18

申请号：US15751212

申请日：2016-05-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-Gyun Kim ,  Minjung Kim ,  Jeeyoung Oh ,  Gyoosug Lee

IPC: H05K5/02 ,  B32B27/08 ,  B32B27/30 ,  B32B27/36 ,  H04M1/02 ,  H05K5/00 ,  B32B1/00 ,  B29C43/00 ,  B29C43/02 ,  B29C43/50 ,  B29C43/52 ,  B29K33/00 ,  B29K69/00 ,  B29K105/00 ,  B29L31/34

Abstract: An electronic device of the present invention comprises: an exterior housing including a first surface facing a first direction, and a second surface facing a second direction opposite to the first direction; a display of which at least a part is exposed through the first surface; and a polymer plate which forms at least a part of the second surface of the housing. The polymer plate comprises: at least one opaque layer; at least one polymer layer that is translucent or transparent and is disposed on the at least one opaque layer; and a coating layer that is disposed on the at least one polymer layer and has a hardness greater than or equal to a selected hardness. Each of the at least one opaque layer, the at least one polymer layer, and the coating layer may comprise a first surface, and a second surface extending from the first surface so that at least a part thereof is bent. Other embodiments are also possible.