- 专利标题: ENCLOSURES HAVING AN IMPROVED TACTILE SURFACE
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申请号: EP17702718.2申请日: 2017-01-18
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公开(公告)号: EP3405442A1公开(公告)日: 2018-11-28
- 发明人: AMIN, Jaymin , JIN, Yuhui , KICZENSKI, Timothy James , PIERSON-STULL, Michelle Diane
- 申请人: Corning Incorporated
- 申请人地址: 1 Riverfront Plaza Corning, New York 14831 US
- 专利权人: Corning Incorporated
- 当前专利权人: Corning Incorporated
- 当前专利权人地址: 1 Riverfront Plaza Corning, New York 14831 US
- 代理机构: Scheuermann, Erik
- 优先权: US201662279893P 20160118; US201662383888P 20160906
- 国际公布: WO2017127376 20170727
- 主分类号: C03C3/097
- IPC分类号: C03C3/097 ; B24C1/00 ; C03C15/00 ; C03C17/30 ; C03C23/00
摘要:
Embodiments of an electronic device comprising an enclosure and electrical components disposed at least partially inside the enclosure, wherein the enclosure comprises a substrate having a tactile surface are disclosed. The tactile surface may include a textured surface, a coated surface or a coated textured surface that exhibits a low fingerprint visibility, when a fingerprint is applied to the tactile surface. In one or more embodiments, the substrate exhibits an average transmittance of about 80% or greater over the visible spectrum, a coefficient of friction less than about 0.3, a surface roughness Ra of about 500 nm or greater, and either one or both a transmission haze greater than about 60%, and a reflection haze at either 2 degrees from specular or 5 degrees from specular greater than 60%.
公开/授权文献
- EP3405442B1 ENCLOSURES HAVING AN IMPROVED TACTILE SURFACE 公开/授权日:2023-11-08
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