Samsung Electronics Co., Ltd.

Hosoon Lee

Hyunsuk Choi

Jinwan An

Junseok Kim

Kyuin Lee

Hakju Kim

Jiwoon Lim

Wonsun Lee

Wanju Sin

Jong Wan Jeong

Jaehong Won

Se Jin Kim

Juree Kim

Sangung An

Seon-Jung Kim

Jongcheol Jang

A method of forming a transparent member according to an embodiment may include: a process of putting a first transparent substrate and a second transparent substrate into a first cavity of a lower mold that has a first depth and a second cavity of a lower mold that is connected to the first cavity and has a second depth, respectively; a process of disposing an upper mold, which corresponds to the lower mold and includes a pressing portion having at least one pressing surface, on an upper portion of the lower mold; a process of preheating at least one of the lower mold in which the transparent substrates are disposed or the upper mold to a predetermined temperature; and a process of thermoforming the preheated transparent substrates by pressing the preheated transparent substrates in a manner of pressing the upper mold. Various other embodiments identified through the specification are possible.

Transparent member, electronic device including same, and thermoforming method of transparent member

An electronic device including a flexible display module is provided. The flexible display module includes a patterned window. The patterned window includes a plurality of patterned portions. The plurality of patterned portions each have at least three corners having a predetermined curvature. One or more first corners formed on an upper side of the patterned window have a first curvature, and one or more second corners formed on a lower side of the patterned window have a second curvature, the first curvature and the second curvature being different from each other.

Electronic device having flexible display module

According to various embodiments, a back surface plate configured to form a back surface of an electronic device may include: a first glass part including a first pattern area including a pattern having a predetermined shape on a first surface; and a second glass part, at least a portion of which is disposed on the first surface of the first glass part, the second glass part including a first shape complimentary to the first pattern area, wherein the second glass part may have a color different from the color of the first glass part.

Electronic device including back surface plate and manufacturing method of back surface plate

According to various embodiments, a method for manufacturing a metal housing can be provided, comprising: a step of forming a metal base made of a metal material; a step of pretreating the surface of the metal base such that the surface has a predetermined gloss and flatness; an anodizing step of forming a predetermined oxide film on the flat surface of the metal base; a step of coloring the oxide film by using a colorant having a desired color; a sealing step for maintaining the performance and characteristics of the colorant on the colored oxide film; and a step of laminating at least one deposition layer on the upper part of the sealed oxide film.

Housing, method for manufacturing housing, and electronic device comprising same

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Daegu, South Korea

Hosoon Lee