发明授权
US07922607B2 Noncontact printing on subsurface layers of translucent cover golf balls
有权
半透明盖高尔夫球的地下层非接触式印刷
- 专利标题: Noncontact printing on subsurface layers of translucent cover golf balls
- 专利标题(中): 半透明盖高尔夫球的地下层非接触式印刷
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申请号: US12140719申请日: 2008-06-17
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公开(公告)号: US07922607B2公开(公告)日: 2011-04-12
- 发明人: William E. Morgan , Kevin M. Harris
- 申请人: William E. Morgan , Kevin M. Harris
- 申请人地址: US MA Fairhaven
- 专利权人: Acushnet Company
- 当前专利权人: Acushnet Company
- 当前专利权人地址: US MA Fairhaven
- 代理商 Daniel W. Sullivan
- 主分类号: A63B57/00
- IPC分类号: A63B57/00
摘要:
The present invention relates to a noncontact printing method for applying indicia, such as insignia or stripes, on at least one subsurface layer of a transparent or translucent cover golf ball, e.g. the core, or one or more intermediate layers. The indicia may be visible in ambient light or are only visible when exposed to specific non-ambient light wavelengths, e.g. ultraviolet wavelengths. Advantageously, this method of noncontact printing on subsurface golf ball layers substantially improves the durability of indicia because such indicia are protected from direct abrasion and club impacts by the cover. Moreover, unlike pad printing, noncontact printing forms indicia that are not susceptible to ink degradation because the indicia are solid markings created by very small discrete dots. In one embodiment, both the cover and the intermediate layer(s) may be transparent or translucent and thusly decorated to achieve previously unattainable image depth effects.
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