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公开(公告)号：US07692781B2
公开(公告)日：2010-04-06
申请号：US10551191
申请日：2004-03-15
IPC分类号： G01N21/00
CPC分类号： G06T7/001 , G01N21/455 , G01N21/958 , G01N2021/9586
摘要： A method of forming a shadowgraph image is described, comprising the steps of illuminating a glazing (52), e.g., a vehicle windscreen, with light from a localized light source (50), said light being expanded and collimated by a lens optical system (54) or a mirror optical system, forming a virtual shadowgraph image of the glazing in a virtual image plane (56), which may be positioned behind or in front of the glazing: and imaging the virtual image onto a CCD camera (62). The glazing may be moving relative to the light source or may be stationary. Furthermore, a method of glazing inspection is described, comprising forming a shadowgraph image as outlined above; processing the shadowgraph image to exclude measurement points corresponding to obscure areas of the glazing as non-valid measurement points: obtaining a processed image by determining an illumination value for each valid measurement point; constructing a reference image by scanning a convolution window point by point over the processed image; and comparing the illumination value of the corresponding point of the reference image.
摘要翻译： 描述了一种形成阴影图像的方法，包括以下步骤：利用来自局部光源（50）的光照亮玻璃窗（52），例如车辆挡风玻璃，所述光被透镜光学系统（... 54）或镜面光学系统，在可以位于玻璃窗后面或前面的虚拟像平面（56）中形成玻璃窗的虚拟阴影图像，并将虚像映像到CCD照相机（62）上。 玻璃窗可能相对于光源移动或者可以是静止的。 此外，描述了一种玻璃检查方法，包括如上所述形成阴影图像; 处理阴影图像以将对应于玻璃窗的模糊区域的测量点排除为非有效测量点：通过确定每个有效测量点的照明值来获得处理的图像; 通过在处理的图像上逐点扫描卷积窗来构造参考图像; 以及比较参考图像的相应点的照明值。
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公开(公告)号：US07282092B2
公开(公告)日：2007-10-16
申请号：US11146925
申请日：2005-06-07
IPC分类号： C04B12/04
CPC分类号： B32B17/069
摘要： Novel waterglass compositions comprise a zirconium containing anionic aggregate, preferably potassium zirconium carbonate or ammonium zirconium carbonate, in a quantity sufficient to provide at least 0.5% as zirconium metal. The compositions can be dried and/or gelled to form optically clear interlayers useful in the production of fire resistant glass laminates. The incorporation of the zirconium containing aggregate improves the fire resistant performance of the laminates.
摘要翻译： 新型水玻璃组合物包含足够提供至少0.5％作为锆金属的量的含锆阴离子聚集体，优选碳酸锆锆或碳酸锆锆。 组合物可以干燥和/或胶凝以形成用于生产耐火玻璃层压材料的光学透明中间层。 加入含锆聚集体可提高层压板的耐火性能。
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公开(公告)号：US20070008522A1
公开(公告)日：2007-01-11
申请号：US10551191
申请日：2004-03-15
申请人： Barry Hill , Simon Aldred
发明人： Barry Hill , Simon Aldred
IPC分类号： G01N21/88
CPC分类号： G06T7/001 , G01N21/455 , G01N21/958 , G01N2021/9586
摘要： A method of forming a shadowgraph image is described, comprising the steps of illuminating a glazing (52), e.g., a vehicle windscreen, with light from a localised light source (50), said light being expanded and collimated by a lens optical system (54) or a mirror optical system, forming a virtual shadowgraph image of the glazing in a virtual image plane (56), which may be positioned behind or in front of the glazing: and imaging the virtual image onto a CCD camera (62). The glazing may be moving relative to the light source or may be stationary. Furthermore, a method of glazing inspection is described, comprising forming a shadowgraph image as outlined above; processing the shadowgraph image to exclude measurement points corresponding to obscure areas of the glazing as non-valid measurement points: obtaining a processed image by determining an illumination value for each valid measurement point; constructing a reference image by scanning a convolution window point by point over the processed image: and comparing the illumination value of the corresponding point of the reference image.
摘要翻译： 描述了一种形成阴影图像的方法，包括以下步骤：利用来自局部光源（50）的光照亮玻璃窗（52），例如车辆挡风玻璃，所述光被透镜光学系统（...， 54）或镜面光学系统，在可以位于玻璃窗后面或前面的虚拟像平面（56）中形成玻璃窗的虚拟阴影图像，并将虚像映像到CCD照相机（62）上。 玻璃窗可能相对于光源移动或者可以是静止的。 此外，描述了一种玻璃检查方法，包括如上所述形成阴影图像; 处理阴影图像以将对应于玻璃窗的模糊区域的测量点排除为非有效测量点：通过确定每个有效测量点的照明值来获得处理的图像; 通过在处理的图像上逐点扫描卷积窗来构建参考图像;以及比较参考图像的相应点的照明值。
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公开(公告)号：US20060182980A1
公开(公告)日：2006-08-17
申请号：US10563917
申请日：2004-07-09
申请人： Neil Barton , Ashley Torr
发明人： Neil Barton , Ashley Torr
CPC分类号： C03C3/087 , B32B17/10036 , B32B17/10174 , B32B17/10339 , B32B17/10761 , C03C1/10 , C03C4/02 , C03C4/085 , C03C17/245 , C03C17/36 , C03C17/366 , C03C2217/94 , Y10T428/315
摘要： A vehicle glazing is disclosed comprising a pane of tinted glass, tinted by at least 1.0 to 1.8 % wt. of total iron, having a low emissivity coating on its interior surface. The coating has an emissivity from 0.05 to 0.4 and may include a transparent conductive oxide (and optionally a dopant), or a metal layer and at least one dielectric layer. The glass is preferably toughened glass. Also disclosed is a laminated glazing comprising two plies of glass, laminated by a sheet of interlayer material therebetween, wherein at least one ply of glass or the sheet of interlayer material is body tinted, said glazing having a low emissivity coating on its interior surface. The inner ply may be clear glass or tinted glass. The interlayer material may be clear PVB or tinted PVB, and it may further be infra-red reflecting. Either of the glazings may be used as a roof or other vehicle glazing.
摘要翻译： 公开了一种车辆玻璃，其包括着色至少1.0至1.8重量％的有色玻璃板。 的总铁，在其内表面上具有低发射率涂层。 该涂层的发射率为0.05至0.4，并且可以包括透明导电氧化物（和任选的掺杂剂），或金属层和至少一个电介质层。 玻璃优选为钢化玻璃。 还公开了一种层压玻璃，其包括两层玻璃，由它们之间的一层中间层材料层压，其中至少一层玻璃或中间层材料片被体着色，所述玻璃在其内表面上具有低发射率涂层。 内层可以是透明玻璃或有色玻璃。 中间层材料可以是透明的PVB或着色的PVB，并且它可以进一步是红外反射。 任何一个玻璃窗都可以用作屋顶或其他车辆玻璃。
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公开(公告)号：US06929862B2
公开(公告)日：2005-08-16
申请号：US10144010
申请日：2002-05-13
IPC分类号： C03C17/245 , C03C17/34 , C23C16/40 , B32B9/00
CPC分类号： B01J35/004 , B01J21/063 , B01J37/0215 , B32B17/10036 , B32B17/10174 , B32B17/10761 , C03C17/2456 , C03C17/3417 , C03C2217/212 , C03C2217/71 , C03C2218/152 , C23C16/405
摘要： A coated substrate, especially a glass substrate, such coated substrate having high photocatalytic activity and low visible light reflection as well as being highly abrasion resistant. Preferably, the coating is a titanium oxide coating, the photolytic activity is greater than 5×10−3 cm−1min−1, and coating side visible light reflection is 35% or lower.
摘要翻译： 涂布的基材，特别是玻璃基材，具有高光催化活性和低可见光反射以及高耐磨性的涂布基材。 优选地，涂层是氧化钛涂层，光解活性大于5×10 -3 cm -1 min -1以下，涂层侧 可见光反射率为35％以下。
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公开(公告)号：US06929691B1
公开(公告)日：2005-08-16
申请号：US10048862
申请日：2000-08-01
CPC分类号： B32B17/069
摘要： Novel waterglass compositions comprise a zirconium containing anionic aggregate, preferably potassium zirconium carbonate or ammonium zirconium carbonate, in a quantity sufficient to provide at least 0.5% as zirconium metal. The compositions can be dried and/or gelled to form optically clear interlayers useful in the production of fire resistant glass laminates. The incorporation of the zirconium containing aggregate improves the fire resistant performance of the laminates.
摘要翻译： 新型水玻璃组合物包含足够提供至少0.5％作为锆金属的量的含锆阴离子聚集体，优选碳酸锆锆或碳酸锆锆。 组合物可以干燥和/或胶凝以形成用于生产耐火玻璃层压材料的光学透明中间层。 加入含锆聚集体可提高层压板的耐火性能。
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公开(公告)号：US5827341A
公开(公告)日：1998-10-27
申请号：US738053
申请日：1996-10-25
CPC分类号： C03B5/187
摘要： A method and apparatus for making float glass, wherein the glass is stirred in the conditioning zone adjacent the entrance to the float canal so as to attenuate the glass across the entire width of the float canal.
摘要翻译： 一种用于制造浮法玻璃的方法和装置，其中玻璃在与浮球入口相邻的调节区域中被搅拌，以便使玻璃在整个浮体的宽度上衰减。
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公开(公告)号：US5773086A
公开(公告)日：1998-06-30
申请号：US694435
申请日：1996-08-13
CPC分类号： C03C17/2453 , C03C17/245 , C23C16/407 , C03C2217/215 , C03C2217/231 , C03C2218/152
摘要： The invention relates to the coating of flat glass with indium oxide. Indium oxide coatings, optionally doped, for example with tin, are produced in high yield by utilising a chemical vapour deposition process in which a gaseous mixture of a dialkylindium compound and a source of oxygen is directed on to the hot glass surface (The dialkylindium may also be used without pre-mixing but with separate supply of the oxygen source to the glass surface). The processes of the invention are especially suitable for application of a doped indium oxide coating to a continuous ribbon of glass on the production line on which the glass is formed, for use, for example, in architectural glazing applications utilising the low emissivity of the coating.
摘要翻译： 本发明涉及用氧化铟涂覆平板玻璃。 通过利用化学气相沉积工艺以高收率生产例如锡的氧化铟涂层，其中二烷基锆化合物和氧源的气体混合物被引导到热玻璃表面上（Dialkylindium可以 也可以在没有预混合的情况下使用，但是将氧源单独供应到玻璃表面）。 本发明的方法特别适合于在形成玻璃的生产线上将连续的玻璃带施加掺杂的氧化铟涂层，用于例如利用涂层的低发射率的建筑玻璃应用中 。
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公开(公告)号：US5633645A
公开(公告)日：1997-05-27
申请号：US520396
申请日：1995-08-29
申请人： Stephen R. Day
发明人： Stephen R. Day
CPC分类号： H01Q9/0457
摘要： A laminar patch antenna comprises a ground plane element with a cross shaped aperture sandwiched between two dielectric layers with a patch radiator on one dielectric layer and a transmission line circuit on the other dielectric layer. The transmission line circuit has linear conductors overlying respective sectors between slots of the aperture, the conductors providing a feedline and stub projection with lines of similar type overlying opposite sectors of the cross and conductors of different type overlying adjacent sectors of the cross.
摘要翻译： 层状贴片天线包括具有夹在两个电介质层之间的十字形孔的接地平面元件，在一个电介质层上具有贴片辐射器，在另一个电介质层上具有传输线电路。 传输线电路具有覆盖在孔的槽之间的相应扇区的线性导体，导体提供馈线和短截线投影，该线与上述交叉的相对部分和不同类型的导体上覆盖在十字的相邻扇区上。
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公开(公告)号：US5593602A
公开(公告)日：1997-01-14
申请号：US203623
申请日：1994-03-01
申请人： Richard Gelder , John M. Bradshaw
发明人： Richard Gelder , John M. Bradshaw
CPC分类号： G11B5/82 , C23F1/02 , G11B5/8404
摘要： The present invention provides a process for producing a metal substrate for a thin film magnetic data storage disc, the process including the steps of: (a) providing a metal substrate; (b) printing a masking pattern onto at least a portion of the surface of the substrate; and (c) etching the unmasked surface of the substrate thereby to texture the substrate surface. The present invention also provides a metal substrate for a thin film magnetic data storage disc, the substrate having a roughened surface produced by preferential area etching, the roughened surface being composed of a regular pattern of peaks separated by valleys.
摘要翻译： 本发明提供一种用于制造薄膜磁数据存储盘的金属基板的方法，该方法包括以下步骤：（a）提供金属基板; （b）在掩模表面的至少一部分上印刷掩模图案; 和（c）蚀刻衬底的未掩模表面，从而织构衬底表面。 本发明还提供一种用于薄膜磁数据存储盘的金属基板，该基板具有通过优先区域蚀刻产生的粗糙表面，该粗糙表面由由谷分开的规则图案形成。
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