发明名称 |
See-through light transmitting type screen |
摘要 |
A light transmitting type screen that enables the viewer to see through to its back side when the screen is stuck on a transparent object such as a show window or a transparent window glass or it is used as a transparent object and that is capable of forming clear images projected from a projector thereon is provided. The screen comprises a light scattering layer having a front-scattering property, which comprises spherical microparticles having a mean particle diameter in a certain range dispersed in a binder having a refraction index in a certain range. The light scattering layer is sandwiched between transparent objects such as high-molecular resin sheets or show window glass via an adhesive layer or the like.
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申请公布号 |
US2001005282(A1) |
申请公布日期 |
2001.06.28 |
申请号 |
US20000740809 |
申请日期 |
2000.12.21 |
申请人 |
KIMOTO CO., LTD. |
发明人 |
ETORI HIDEKI;SUGIYAMA YASUNORI |
分类号 |
G03B21/62;(IPC1-7):G03B21/60 |
主分类号 |
G03B21/62 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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