Invention Grant
- Patent Title: Interior material having composite layer structure capable of light emission through various logo patterns and method of manufacturing the same
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Application No.: US16197512Application Date: 2018-11-21
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Publication No.: US10913240B2Publication Date: 2021-02-09
- Inventor: Keun ha Kim , Won jae Choi , Hong il Lee
- Applicant: INTOPS CO., LTD. , Keun ha Kim
- Applicant Address: KR Anyang-si; KR Anyang-si
- Assignee: INTOPS CO., LTD.,Keun ha Kim
- Current Assignee: INTOPS CO., LTD.,Keun ha Kim
- Current Assignee Address: KR Anyang-si; KR Anyang-si
- Agency: KORUS Patent, LLC
- Agent Seong II Jeong
- Priority: KR10-2018-0132950 20181101
- Main IPC: B23K26/26
- IPC: B23K26/26 ; B23K26/402 ; B29C43/18 ; B29C45/00 ; B29C45/14 ; B32B21/04 ; B32B21/08 ; B32B7/12 ; B32B27/28 ; B32B27/32 ; B32B27/36 ; B32B3/26 ; B32B33/00 ; B32B7/02 ; B32B37/12 ; B32B38/06 ; B32B38/10 ; B32B9/00 ; B32B9/04 ; B44C5/04 ; B44F1/06 ; C14B1/56 ; E04B2/00 ; G02B1/04 ; G09F13/06 ; H01S5/02 ; B23K26/36
Abstract:
Disclosed herein is a method of manufacturing an interior material, which can implement various and distinct light emission effects by disposing a light-blocking layer configured to block light emitted from a light source on a wood layer or transparent film and then allowing the component of the transparent film to fill lighting grooves formed by laser-etching. Since a tape configured to support an island is employed, stable manufacturing is possible throughout an overall process.
Information query
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