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1.发明授权
公开(公告)号：EP0685079B1
公开(公告)日：1997-10-22
申请号：EP94909536.8
申请日：1994-02-02
发明人： ORENSTEEN, Bruce, D. , LOOK, Thomas, F. , WATKINS, Robert, F. , McGRATH, Joseph, M. , O'KEEFE, Robert, V. , ZWACK, Joseph, R.
CPC分类号： G09F13/16 , B41J2/01 , B41J3/4073 , B41J3/413 , B60R13/10 , B65H39/16 , G09F2013/0472 , Y10S428/913 , Y10T428/252 , Y10T428/254 , Y10T428/31504 , Y10T428/31551 , Y10T428/31573 , Y10T428/31855 , Y10T428/31935
摘要： Polymeric sheeting materials directly thermally printed upon with a thermal printing system and a resin-based colorant/binder. The polymeric sheeting materials comprise a core sheet and a thermally print receptive surface on the core sheet. The thermally print receptive surface may be formed from compositions comprising a polyurethane dispersion. The thermally print receptive surface is smooth, transparent, durable, and weatherable. Signage articles made from the polymeric sheeting materials of the invention may be configured to have the desired combination of frangibility, durability, retroreflectivity and/or low production cost. Frangible, retroreflective signage articles may be produced from the polymeric sheeting materials and may have durable variable information thermally and variably printed directly on the articles.
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2.发明授权RETROREFLECTIVE SIGNAGE ARTICLES, KITS FOR PRODUCING SAME, AND METHODS OF MAKING SIGNAGE ARTICLES 失效反光显示制品，KIT用于生产显示器的文章生产和工艺
公开(公告)号：EP0808471B1
公开(公告)日：2003-05-21
申请号：EP96905288.5
申请日：1996-01-26
IPC分类号： G02B5/128
CPC分类号： G02B5/128 , Y10S359/90 , Y10S428/914 , Y10T428/24901 , Y10T428/31786
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3.发明公开
公开(公告)号：EP1027621A1
公开(公告)日：2000-08-16
申请号：EP98913298.0
申请日：1998-03-27
IPC分类号： G02B5/124
CPC分类号： G02B5/124 , Y10S359/90
摘要： A reflective article has a structured surface which includes geometric structures each having at least three specularly reflecting faces which converge at an apex or other extremity. The article is marked with a plurality of spots located between the extremities, the spots having different reflectivity characteristics than the specularly reflecting faces. The geometric structures can comprise cube corner elements. The spots can be diffusely reflecting and distributed uniformly on the structured surface or distributed to define a particular pattern. The article can have a plurality of first active areas at a first illumination geometry, and the spots can be sized and positioned such that they avoid the first active areas. The article can have first inactive areas adjacent the first active areas, and each spot can cover a majority of one inactive area. Alternatively, at least some of the spots can be decentered within their respective inactive areas such that they are visible in retroreflected light only at selected illumination geometries, thereby forming a directional image. Various methods are also disclosed for making such marked cube corner articles.
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4.发明授权SYSTEM AND METHOD FOR MANUFACTURING IMPROVED DATA DISPLAY RETROREFLECTIVE SHEETING 无效系统和方法返回的作品，反映与改进的数据显示FILMS
公开(公告)号：EP0685094B1
公开(公告)日：2002-06-26
申请号：EP94909542.6
申请日：1994-02-02
发明人： LOOK, Thomas, F. , O'KEEFE, Robert, V. , SCHMIDT, Craig, A. , ORENSTEEN, Bruce, D. , McGRATH, Joseph, M. , POSS, Steven, E. , BRADSHAW, Thomas, I. , BRADSHAW, Franklin, C.
IPC分类号： G06K15/00
CPC分类号： B41J2/01 , B41J3/4073 , B41J3/413 , B60R13/10 , B65H39/16 , G09F13/16 , G09F2013/0472
摘要： A portable system and method for printing variable information indicia on a reflective sign comprises providing a first polymeric sign component having a surface suitable for receiving a printed image. A definition of an image to be printed on the first sign component is provided to a portable computer. Indicia in the form of images is then rapidly tranferred to the surface of the first sign component.
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5.发明公开
公开(公告)号：EP0685079A1
公开(公告)日：1995-12-06
申请号：EP94909536.0
申请日：1994-02-02
发明人： ORENSTEEN, Bruce, D. , LOOK, Thomas, F. , WATKINS, Robert, F. , McGRATH, Joseph, M. , O'KEEFE, Robert, V. , ZWACK, Joseph, R.
CPC分类号： G09F13/16 , B41J2/01 , B41J3/4073 , B41J3/413 , B60R13/10 , B65H39/16 , G09F2013/0472 , Y10S428/913 , Y10T428/252 , Y10T428/254 , Y10T428/31504 , Y10T428/31551 , Y10T428/31573 , Y10T428/31855 , Y10T428/31935
摘要： Polymeric sheeting materials directly thermally printed upon with a thermal printing system and a resin-based colorant/binder. The polymeric sheeting materials comprise a core sheet and a thermally print receptive surface on the core sheet. The thermally print receptive surface may be formed from compositions comprising a polyurethane dispersion. The thermally print receptive surface is smooth, transparent, durable, and weatherable. Signage articles made from the polymeric sheeting materials of the invention may be configured to have the desired combination of frangibility, durability, retroreflectivity and/or low production cost. Frangible, retroreflective signage articles may be produced from the polymeric sheeting materials and may have durable variable information thermally and variably printed directly on the articles.
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6.发明公开RETROREFLECTIVE SIGNAGE ARTICLES, KITS FOR PRODUCING SAME, AND METHODS OF MAKING SIGNAGE ARTICLES 失效反光显示制品，KIT用于生产显示器的文章生产和工艺
公开(公告)号：EP0808471A1
公开(公告)日：1997-11-26
申请号：EP96905288.0
申请日：1996-01-26
CPC分类号： G02B5/128 , Y10S359/90 , Y10S428/914 , Y10T428/24901 , Y10T428/31786
摘要： Retroreflective signage articles comprise a colorant layer directly thermally transferred to a top layer of a retroreflective sheeting, the top layer devoid of priming treatments and extraneous print-receptive layers. Systems or kits are also described comprising a retroreflective base sheeting in combination with a thermal mass transfer donor element, the donor elements comprising a carrier and a colorant layer adhered thereto, the colorant layer of the signage articles and the donor elements comprising a binder and a colorant. Methods of producing the signage articles employing the systems or kits are also presented.
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7.发明公开SYSTEM AND METHOD FOR MANUFACTURING IMPROVED DATA DISPLAY RETROREFLECTIVE SHEETING 无效系统和方法背反射与改进的数据显示电影的制作。
公开(公告)号：EP0685094A1
公开(公告)日：1995-12-06
申请号：EP94909542.0
申请日：1994-02-02
发明人： LOOK, Thomas, F. , O'KEEFE, Robert, V. , SCHMIDT, Craig, A. , ORENSTEEN, Bruce, D. , McGRATH, Joseph, M. , POSS, Steven, E. , BRADSHAW, Thomas, I. , BRADSHAW, Franklin, C.
CPC分类号： B41J2/01 , B41J3/4073 , B41J3/413 , B60R13/10 , B65H39/16 , G09F13/16 , G09F2013/0472
摘要： A transportable and modular system (10) and method for printing variable information indicia on a reflective sign comprises providing a first polymeric sign component (25) having a surface suitable for receiving a printed image (166). A definition of an image to be printed on the first sign component is provided to a portable computer (10). Indicia in the form of images is then rapidly tranferred to the surface of the first sign component.
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