利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

29 条记录 (耗时 0.021 秒)

    Super broad-band polarizing reflective material
    2.
    发明申请
    Super broad-band polarizing reflective material 失效
    超宽带偏振反射材料

    公开(公告)号：US20050030446A1

    公开(公告)日：2005-02-10

    申请号：US10888960

    申请日：2004-07-09

    申请人： Sadeg Faris ,  Le Li ,  Yingqiu Jiang

    发明人： Sadeg Faris ,  Le Li ,  Yingqiu Jiang

    IPC分类号： G02B5/30 ,  G02F1/1335

    CPC分类号： G02B5/3016

    摘要： Disclosed are super broadband circularly polarizing film materials and novels methods of fabricating and using the same. The circularly polarizing materials are made from a film of material, such as a CLC polymer having a cholesteric order, in which a liquid crystal material, such as a nematic liquid crystal material, is distributed in a non-linear fashion across the thickness of the film in a plurality of liquid crystal-rich and liquid crystal-depleted sites in the CLC polymer. The pitch of the helices of the CLC molecules in the polyermized CLC material varies in a non-linear (e.g. exponential) manner along the depth dimension (i.e. transverse to the surface) thereof. The resulting circularly polarizing materials have reflection and transmission characteristics over bands of operation approaching 2000 nm. Depending on the final spiral structure of the materials utilized, the CLC circularly polarizing materials reflect either left-handed or right-handed circularly polarized light.

    摘要翻译： 公开了超宽带圆偏振膜材料及其制造和使用方法。 圆偏振材料由诸如具有胆甾醇级的CLC聚合物的材料膜制成，其中液晶材料如向列型液晶材料以非线性方式分布在整个薄膜的厚度上 在CLC聚合物中的多个液晶富集和液晶贫化位点中的膜。 多孔CLC材料中的CLC分子的螺旋的间距沿其沿着深度尺寸（即横向于其表面）的非线性（例如指数）方式变化。 所得到的圆偏振材料在接近2000nm的操作带上具有反射和透射特性。 根据所使用的材料的最终螺旋结构，CLC圆偏振材料反射左旋或右旋圆偏振光。

    Apparatus for producing multi-color images on substrates using dry multi-colored cholesteric liquid crystal (CLC) pigment materials
    3.
    发明授权
    Apparatus for producing multi-color images on substrates using dry multi-colored cholesteric liquid crystal (CLC) pigment materials 失效
    用于使用干多色胆固醇液晶（CLC）颜料材料在基板上产生多色图像的装置

    公开(公告)号：US06394595B1

    公开(公告)日：2002-05-28

    申请号：US09141981

    申请日：1998-08-28

    申请人： Yingqiu Jiang ,  Le Li ,  Sadeg Faris

    发明人： Yingqiu Jiang ,  Le Li ,  Sadeg Faris

    IPC分类号： B41J201

    CPC分类号： B41J2/01 ,  B05D3/12 ,  B05D5/063 ,  B05D5/065 ,  B05D5/067 ,  B41M5/0023 ,  B41M7/0027

    摘要： A computer-controlled system for producing a multi-color image on a substrate using multi-colored cholesteric liquid crystal (CLC) pigment materials made from CLC flakes tuned to predetermined bands of color. An image generator automatically generates an image specifying a pattern over which binder material is to be applied to a substrate by a binder material applicator. A plurality of CLC pigment applicators automatically apply patterns of different-color CLC pigment material to the pattern of binder material, which binds thereto as the binder material dries according to its drying characteristics. An output device is used to automatically return the substrate to a different one of CLC pigment applicators after each application of a pattern of different-color CLC pigment material to the pattern of binder material. The output device automatically repeats the return of the substrate to the CLC pigment applicators until all bands of color in the multi-color image are rendered.

    摘要翻译： 一种计算机控制系统，用于使用由CLC薄片制成的多色胆固醇液晶（CLC）颜料材料在基板上产生多色图像，该调色剂调整到预定的颜色带。 图像发生器通过粘合剂材料施加器自动生成指定粘合剂材料施加到基底的图案的图像。 多个CLC颜料涂布器自动地将不同颜色的CLC颜料的图案应用于粘合剂材料的图案，粘合剂材料根据其干燥特性而干燥。 在将不同颜色的CLC颜料材料的图案应用于粘合剂材料的图案之后，输出装置用于自动将基板返回到不同的CLC颜料涂布器。 输出装置自动重复将基板返回到CLC颜料施加器，直到渲染多色图像中的所有色彩带。

    Computer-based system for producing multi-color multilayer images on substrates using dry multi-colored cholesteric liquid crystal (CLC) pigment materials applied to binder material patterns
    4.
    发明授权
    Computer-based system for producing multi-color multilayer images on substrates using dry multi-colored cholesteric liquid crystal (CLC) pigment materials applied to binder material patterns 失效
    基于计算机的系统，用于在使用干多色胆固醇液晶（CLC）颜料材料应用于粘合剂材料图案的基板上生产多色多层图像

    公开(公告)号：US06515717B1

    公开(公告)日：2003-02-04

    申请号：US09141984

    申请日：1998-08-28

    申请人： Yingqiu Jiang ,  Le Li ,  Sadeg Faris

    发明人： Yingqiu Jiang ,  Le Li ,  Sadeg Faris

    IPC分类号： G02T113

    CPC分类号： B05D1/06 ,  B41M3/00 ,  B41M3/14 ,  B41M3/148 ,  G02B5/3016 ,  G03G9/09 ,  G03G9/0906 ,  G03G9/0926 ,  Y10T428/232 ,  Y10T428/239 ,  Y10T428/24942 ,  Y10T428/254

    摘要： A computer-based system for producing a multi-color multilayer image on a substrate using multi-colored cholesteric liquid crystal (CLC) pigment materials made from CLC flakes tuned to predetermined bands of color. A computer-controlled image generator automatically generates an image specifying a pattern over which binder material is to be applied to a substrate by a binder material applicator. A plurality of CLC pigment applicators automatically apply patterns of different-color CLC pigment material to a pattern of binder material applied to the substrate, binding thereto as the binder material dries. An output device is used to automatically return the substrate to a different one of CLC pigment applicators after each application of a pattern of different-color CLC pigment material to the pattern of binder material. The output device automatically repeats the return of the substrate to the CLC pigment applicators until all bands of color in the multi-color multilayer image are rendered and the multi-color multilayer image is produced.

    摘要翻译： 一种基于计算机的系统，用于使用由CLC薄片制成的多色胆甾型液晶（CLC）颜料材料在基板上产生多色多层图像，所述颜色材料调整到预定的颜色带。 计算机控制的图像生成器通过粘合剂材料施加器自动生成指定粘合剂材料施加到基底的图案的图像。 多个CLC颜料涂布器自动地将不同颜色的CLC颜料的图案应用于施加到基材上的粘合剂材料的图案，当粘合剂材料干燥时粘合到其上。 在将不同颜色的CLC颜料材料的图案应用于粘合剂材料的图案之后，输出装置用于自动将基板返回到不同的CLC颜料涂布器。 输出装置自动地重复将基板返回到CLC颜料施加器，直到渲染多色多层图像中的所有色彩带，并且生成多色多层图像。

    Method of dry printing and painting
    6.
    发明授权
    Method of dry printing and painting 失效
    干式印刷和涂漆方法

    公开(公告)号：US06387457B1

    公开(公告)日：2002-05-14

    申请号：US09141980

    申请日：1998-08-28

    申请人： Yingqiu Jiang ,  Le Li ,  Sadeg Faris

    发明人： Yingqiu Jiang ,  Le Li ,  Sadeg Faris

    IPC分类号： B05D106

    CPC分类号： B05D1/06 ,  B05D3/12 ,  B05D5/06 ,  B41M3/00 ,  B41M3/006 ,  B41M3/06 ,  B41M3/14 ,  B41M7/0027 ,  B41M7/02 ,  C09D11/101

    摘要： A method of printing using dry pigments is introduced, wherein a binder material is applied to the surface of an object uniformly or in a pattern, and then dry pigment is applied to the binder material in a pattern or uniformly. The dry pigment sticks to the patterned binder, or the patterned pigment may be bound to the uniform binder, to produce a pattern.

    摘要翻译： 引入使用干颜料印刷的方法，其中将粘合剂材料均匀地或以图案施加到物体的表面上，然后将干性颜料以图案或均匀的方式施加到粘合剂材料上。 干燥的颜料粘附到图案化的粘合剂上，或者图案化的颜料可以结合到均匀的粘合剂上，以产生图案。

    Circularly polarizing reflective material having super broad-band reflection and transmission characteristics and method of fabricating and using same in diverse applications
    8.
    发明授权
    Circularly polarizing reflective material having super broad-band reflection and transmission characteristics and method of fabricating and using same in diverse applications 失效
    具有超宽带反射和透射特性的圆偏振反射材料及其在各种应用中的制造和使用方法

    公开(公告)号：US6034753A

    公开(公告)日：2000-03-07

    申请号：US739467

    申请日：1996-10-29

    申请人： Le Li ,  Yingqiu Jiang ,  Sadeg M. Faris

    发明人： Le Li ,  Yingqiu Jiang ,  Sadeg M. Faris

    IPC分类号： C09B67/00 ,  C09D11/02 ,  C09D11/16 ,  C09K19/00 ,  C09K19/52 ,  E06B9/24 ,  F24J2/40 ,  G02B5/30 ,  G02F1/1334 ,  G02F1/1335 ,  G02F1/13

    CPC分类号： B82Y15/00 ,  C09B67/0098 ,  C09D11/037 ,  C09D11/17 ,  C09K19/00 ,  C09K19/52 ,  E06B9/24 ,  F24J2/407 ,  G02B5/3016 ,  E06B2009/2464 ,  G02F1/1334 ,  Y02E10/40

    摘要： Disclosed are super broadband circularly polarizing film materials and novels methods of fabricating and using the same. The circularly polarizing materials are made from polymerizable CLC film material having a cholesteric order, in which a liquid crystal material, such as a nematic liquid crystal material, is distributed in a non-linear fashion across the thickness of the film in a plurality of liquid crystal-rich and liquid crystal-depleted sites in the CLC polymer. The pitch of the helices of the CLC molecules in the polyermized CLC material varies in a non-linear (e.g. exponential) manner along the depth dimension (i.e. transverse to the surface) thereof. The resulting circularly polarizing materials have reflection and transmission characteristics over bands of operation approaching 2000 nm. Depending on the final spiral structure of the polymerizable CLC materials utilized, the CLC circularly polarizing materials reflect either left-handed or right-handed circularly polarized light. The CLC circularly polarizing materials of the present invention can be used in a variety of applications.

    摘要翻译： 公开了超宽带圆偏振膜材料及其制造和使用方法。 圆偏振材料由具有胆甾醇相的可聚合CLC膜材料制成，其中液晶材料如向列型液晶材料以非线性方式分布在多个液体中的膜的厚度上 CLC聚合物中晶体富集和液晶贫化的位点。 多孔CLC材料中的CLC分子的螺旋的间距沿其沿着深度尺寸（即横向于其表面）以非线性（例如指数）方式变化。 所得到的圆偏振材料在接近2000nm的操作带上具有反射和透射特性。 根据所使用的可聚合CLC材料的最终螺旋结构，CLC圆偏光材料反射左旋或右旋圆偏振光。 本发明的CLC圆偏振材料可用于各种应用。

    Circularly polarizing reflective material having super broad-band reflection and transmission characteristics and method of fabricating and using same in diverse applications
    10.
    发明授权
    Circularly polarizing reflective material having super broad-band reflection and transmission characteristics and method of fabricating and using same in diverse applications 失效
    具有超宽带反射和透射特性的圆偏振反射材料及其在各种应用中的制造和使用方法

    公开(公告)号：US06181395B2

    公开(公告)日：2001-01-30

    申请号：US09366385

    申请日：1999-08-03

    申请人： Le Li ,  Yingqiu Jiang ,  Sadeg M. Faris

    发明人： Le Li ,  Yingqiu Jiang ,  Sadeg M. Faris

    IPC分类号： G02F11335

    CPC分类号： B82Y15/00 ,  C09B67/0098 ,  C09D11/037 ,  C09D11/17 ,  C09K19/00 ,  C09K19/52 ,  E06B9/24 ,  E06B2009/2464 ,  F24S50/80 ,  G02B5/3016 ,  G02F1/1334 ,  Y02E10/40

    摘要： Disclosed are super broadband circularly polarizing film materials and novel methods of fabricating and using the same. The circularly polarizing materials are made from polymerizable CLC film material having a cholesteric order, in which a liquid crystal material, such as a nematic liquid crystal material, is distributed in a non-linear fashion across the thickness of the film in a plurality of liquid crystal-rich and liquid crystal-depleted sites in the CLC polymer. The pitch of the helices of the CLC molecules in the polyermized CLC material varies in a non-linear (e.g. exponential) manner along the depth dimension (i.e. transverse to the surface) thereof. The resulting circularly polarizing materials have reflection and transmission characteristics over bands of operation approaching 2000 nm. Depending on the final spiral structure of the polymeriable CLC materials utilized, the CLC circularly polarizing materials reflect either left-handed or right-handed circularly polarized light. The CLC circularly polarizing materials of the present invention can be used in a variety of applications.

    摘要翻译： 公开了超宽带圆偏振膜材料及其制造和使用的新方法。 圆偏振材料由具有胆甾醇相的可聚合CLC膜材料制成，其中液晶材料如向列型液晶材料以非线性方式分布在多个液体中的膜的厚度上 CLC聚合物中晶体富集和液晶贫化的位点。 多孔CLC材料中的CLC分子的螺旋的间距沿其沿着深度尺寸（即横向于其表面）以非线性（例如指数）方式变化。 所得到的圆偏振材料在接近2000nm的操作带上具有反射和透射特性。 根据所使用的可聚合CLC材料的最终螺旋结构，CLC圆偏振材料反映左旋或右旋圆偏振光。 本发明的CLC圆偏振材料可用于各种应用。