发明名称 Cosmetic material sheet and method for manufacture of the sheet and apparatus for use in the manufacture
摘要 A cosmetic material sheet which comprises a sheet substrate 1 having, on an upper surface thereof, a large number of concave portions 5 arranged in a checkered pattern, a foundation layer 6 provided at a given position on the upper surface of the sheet substrate 1 in a state of covering arbitrary concave portions 5 out of a large number of concave portions 5, and a protective cover 3 attached releaseably on the upper surface of the sheet substrate 1 in a state of covering the foundation layer 6, wherein each concave portion 5 has an oblong shape in a plan view and has a bottom part thereof formed into a curved plane of a dish shape.
申请公布号 US6922975(B1) 申请公布日期 2005.08.02
申请号 US20020980816 申请日期 2002.02.05
申请人 KANEBO COSMETICS, INC. 发明人 SHIRAISHI NOBUO;MIMURO KAZUYUKI;AONUMA YOHEI;HISHINUMA YUKIO;ARAI NORIO
分类号 A45D33/00;A45D33/38;A45D40/00;B65B1/24;B65B9/04;B65B11/50;(IPC1-7):B65B63/02 主分类号 A45D33/00
代理机构 代理人
主权项
地址