公开(公告)号：US11018415B2

公开(公告)日：2021-05-25

申请号：US17082520

申请日：2020-10-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyungbin Kim ,  Chongo Yoon ,  Sumin Yun ,  Hyunseock Roh ,  Gyubok Park ,  Jinwoo Jung ,  Jaebong Chun ,  Hochul Hwang

IPC: H01Q1/24 ,  H04M1/02

Abstract: An electronic device is provided. The electronic device includes a housing structure that includes a ceramic portion including a ceramic material, and a polymer portion formed on an inner surface of the ceramic portion and including a polymer material, and an antenna structure that is disposed within the housing structure and radiates a radio frequency (RF) signal to an outside of the housing structure. The housing structure includes a first portion including at least a portion of a region through which the RF signal passes, and a second portion formed around the first portion. In the first portion, a ratio of a thickness of the polymer portion to an entire thickness of the first portion is a first ratio. In the second portion, a ratio of a thickness of the polymer portion to an entire thickness of the second portion is a second ratio.

公开(公告)号：US11611142B2

公开(公告)日：2023-03-21

申请号：US17327022

申请日：2021-05-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyungbin Kim ,  Chongo Yoon ,  Sumin Yun ,  Hyunseock Roh ,  Gyubok Park ,  Jinwoo Jung ,  Jaebong Chun ,  Hochul Hwang

IPC: H01Q1/24 ,  H04M1/02

Abstract: An electronic device is provided. The electronic device includes a housing structure that includes a ceramic portion including a ceramic material, and a polymer portion formed on an inner surface of the ceramic portion and including a polymer material, and an antenna structure that is disposed within the housing structure and radiates a radio frequency (RF) signal to an outside of the housing structure. The housing structure includes a first portion including at least a portion of a region through which the RF signal passes, and a second portion formed around the first portion. In the first portion, a ratio of a thickness of the polymer portion to an entire thickness of the first portion is a first ratio. In the second portion, a ratio of a thickness of the polymer portion to an entire thickness of the second portion is a second ratio.