公开(公告)号：US20200037460A1

公开(公告)日：2020-01-30

申请号：US16522896

申请日：2019-07-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunjung JEONG ,  Youngsoo JANG ,  Yunsung HA ,  Yongwook HWANG ,  Changyoun HWANG

IPC: H05K7/02 ,  G06F1/16 ,  G06F1/18 ,  H01M2/10 ,  H04M1/02

Abstract: A device, a house for the device and a method are disclosed herein. The device includes a first plate, a second plate facing an opposite direction, a side member integrally formed with the second plate, surrounding a space between the first the second plate, and a mid-plate coupled to the side member, extending into the space, the side member further including an aluminum substrate layer formed between a first and second surface exposed within the space, an aluminum oxide layer formed between the first surface and the aluminum substrate layer including multiple pores, a first layer formed conformally between the first surface and the aluminum oxide layer along the multiple pores and a surface of the aluminum oxide layer, the first layer comprising titanium, and a second layer formed on the first layer as to form the first surface, the second layer comprising titanium.

公开(公告)号：US20230028842A1

公开(公告)日：2023-01-26

申请号：US17869319

申请日：2022-07-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungchul KIM ,  Sooncheol KWON ,  Sunghoon KIM ,  Byounghee CHOI ,  Yongwook HWANG

IPC: G06F1/16

Abstract: An electronic device frame and an electronic device including the electronic device frame are provided. According to certain example embodiments, the electronic device frame may include a support member. The support member may include a surface area within a predetermined depth from a surface, and a core area corresponding to an area other than the surface area. The surface area may include a planar portion and a plurality of concave portions. An oxide film may be formed on a surface of the support member, and an amount of silicon in the surface area may be less than an amount of silicon in the core area. In addition, various other example embodiments are possible.

公开(公告)号：US20220300034A1

公开(公告)日：2022-09-22

申请号：US17697170

申请日：2022-03-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byounghee CHOI ,  Sunghoon KIM ,  Sungjin PARK ,  Jinho LEE ,  Youngsoo JANG ,  Sanggyou CHOI ,  Yongwook HWANG

IPC: G06F1/16 ,  C25D11/02 ,  C25D11/16

Abstract: Various embodiments of the disclosure provide an electronic device including a housing having a double texture, and a method for manufacturing the same. According to various embodiments disclosed herein, there may be provided an electronic including a housing that includes a first surface having a first surface roughness, a second surface having a second surface roughness different from the first surface, and a first connection portion between the first surface and the second surface. The electronic device may further include an oxide film layer disposed on the first surface, the second surface, and the first connection portion and configured to have a substantially uniform thickness. Various other embodiments may be applied.

公开(公告)号：US20220303372A1

公开(公告)日：2022-09-22

申请号：US17697140

申请日：2022-03-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byounghee CHOI ,  Sooncheol KWON ,  Yoonsik KIM ,  Jungchul KIM ,  Jinho LEE ,  Youngsoo JEONG ,  Youngsoo HA ,  Yongwook HWANG ,  Junghyeon HWANG

IPC: H04M1/02 ,  G02F1/1335 ,  G06F1/16

Abstract: An electronic device is disclosed, including a window including a front surface facing an outer surface of the electronic device, a rear surface facing an opposite direction to the front surface, and a side surface extending from an edge of the front surface to an edge of the rear surface, a housing, in which the window is seated, a display disposed between the window and the housing. The housing includes a first surface covered by the window, a second surface extending from the first surface that is visible from an exterior of the electronic device, a conductive part and a nonconductive part, together defining the first surface and the second surface, wherein the first surface and the second surface of the housing have different levels of gloss.

公开(公告)号：US20190222683A1

公开(公告)日：2019-07-18

申请号：US16249498

申请日：2019-01-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byounghee CHOI ,  Jihyun KIM ,  Minsung LEE ,  Jinho LEE ,  Youngsoo JANG ,  Yunsung HA ,  Yongwook HWANG ,  Junghyeon HWANG ,  Changyoun HWANG ,  Minwoo YOO

IPC: H04M1/18 ,  G06F1/16 ,  H04M1/02 ,  H01Q1/24 ,  H04B1/3888 ,  H05K5/00 ,  H05K5/02

CPC classification number: H04M1/18 ,  G06F1/1626 ,  G06F1/1656 ,  G06F1/1698 ,  H01Q1/243 ,  H04B1/3888 ,  H04M1/0202 ,  H04M1/0249 ,  H05K5/0086 ,  H05K5/0247

Abstract: An electronic device is provided. The electronic device includes a frame structure, and the frame structure includes an outer metallic portion including a first metallic material and forming at least a portion of an outer surface of the electronic device, and an inner metallic portion including a second metallic material different from the first metallic material and laterally surrounded by the outer metallic portion, and a first inner polymeric portion isolated from the inner metallic portion and at least partially laterally surrounded by the outer metallic portion. The electronic device includes a wireless communication circuit electrically connected to a portion of the outer metallic portion.