Invention Grant
- Patent Title: Electronic device case and surface treatment method thereof
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Application No.: US14280900Application Date: 2014-05-19
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Publication No.: US10082732B2Publication Date: 2018-09-25
- Inventor: Kyungmo Yang , Kiwoong Kim , Kwangsu Seo , Sungjae Lee , Yongwoo Jeon , Wonhee Choi , Byounguk Yoon
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Jefferson IP Law, LLP
- Priority: KR10-2013-0062370 20130531
- Main IPC: G03F7/00
- IPC: G03F7/00 ; G03F7/20 ; B29C37/00 ; B29C43/02 ; B29C43/18 ; B29C35/08 ; B29C45/16 ; H05K5/03 ; H04M1/02

Abstract:
A surface treatment method of an electronic device is provided. The surface treatment method includes processing a first pattern on a surface of a top mold and a second pattern on a surface of a bottom mold, coating a Ultra-Violet (UV) molding liquid on each of a front surface of a raw sheet material and the bottom mold facing a rear surface of the raw sheet material raw, positioning the raw sheet material between the top mold and the bottom mold, pressing the top mold and the bottom mold to each other, curing the UV molding liquid, and separating the raw sheet material from the top mold and the bottom mold and forming a print layer on the front surface and the rear surface of the raw sheet material.
Public/Granted literature
- US20140356563A1 ELECTRONIC DEVICE CASE AND SURFACE TREATMENT METHOD THEREOF Public/Granted day:2014-12-04
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