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公开(公告)号：US08110279B2
公开(公告)日：2012-02-07
申请号：US12903426
申请日：2010-10-13
IPC分类号： B32B15/00
CPC分类号： C03B27/0413 , C03C3/091 , Y10T428/24769 , Y10T428/24777 , Y10T428/315
摘要： A tempered glass sheet article includes a glass sheet having a thickness t, at least one edge, and at least one surface. The at least one edge is connected to the at least one surface by an edge-to-surface corner. The edge-to-surface corner is rounded with a radius r and has a surface compression that is at least 78% of a surface compression measured at or near a center of the at least one surface.
摘要翻译： 钢化玻璃板制品包括具有厚度t，至少一个边缘和至少一个表面的玻璃板。 所述至少一个边缘通过边缘到地面的角部连接到所述至少一个表面。 边缘到表面的角部以半径r圆化，并且具有至少在至少一个表面的中心处或附近测量的表面压缩的78％的表面压缩。
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公开(公告)号：US20110129650A1
公开(公告)日：2011-06-02
申请号：US12903426
申请日：2010-10-13
IPC分类号： B32B17/00
CPC分类号： C03B27/0413 , C03C3/091 , Y10T428/24769 , Y10T428/24777 , Y10T428/315
摘要： A tempered glass sheet article includes a glass sheet having a thickness t, at least one edge, and at least one surface. The at least one edge is connected to the at least one surface by an edge-to-surface corner. The edge-to-surface corner is rounded with a radius r and has a surface compression that is at least 78% of a surface compression measured at or near a center of the at least one surface.
摘要翻译： 钢化玻璃板制品包括具有厚度t，至少一个边缘和至少一个表面的玻璃板。 所述至少一个边缘通过边缘到地面的角部连接到所述至少一个表面。 边缘到表面的角部以半径r圆化，并且具有至少在至少一个表面的中心处或附近测量的表面压缩的78％的表面压缩。
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公开(公告)号：US08756680B2
公开(公告)日：2014-06-17
申请号：US13559929
申请日：2012-07-27
申请人： Nagaraja Shashidhar
发明人： Nagaraja Shashidhar
CPC分类号： G06Q20/341 , G06F21/32 , G06K19/0718 , G07C9/00087 , G07C2009/00095 , G07F19/20 , H04L63/08
摘要： A biometrics-enabled smart card for use in transactional or identity applications (e.g., credit cards and identity cards). The biometric smart card includes a substrate, a biometric sensor capable of reading biometric information through the substrate, and a microprocessor to process, store, and authenticate biometric information. The substrate has a Young's modulus of at least abut 50 GPa and a thickness of up to about 0.5 mm.
摘要翻译： 一种用于交易或身份应用（如信用卡和身份证）的生物特征识别卡。 生物智能卡包括基板，能够通过基板读取生物信息的生物特征传感器，以及用于处理，存储和认证生物特征信息的微处理器。 基材的杨氏模量至少为50GPa，厚度可达约0.5mm。
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公开(公告)号：US20130036463A1
公开(公告)日：2013-02-07
申请号：US13559929
申请日：2012-07-27
申请人： Nagaraja Shashidhar
发明人： Nagaraja Shashidhar
IPC分类号： G06F21/00
CPC分类号： G06Q20/341 , G06F21/32 , G06K19/0718 , G07C9/00087 , G07C2009/00095 , G07F19/20 , H04L63/08
摘要： A biometrics-enabled smart card for use in transactional or identity applications (e.g., credit cards and identity cards). The biometric smart card includes a substrate, a biometric sensor capable of reading biometric information through the substrate, and a microprocessor to process, store, and authenticate biometric information. The substrate has a Young's modulus of at least abut 50 GPa and a thickness of up to about 0.5 mm.
摘要翻译： 一种用于交易或身份应用（如信用卡和身份证）的生物特征识别卡。 生物智能卡包括基板，能够通过基板读取生物信息的生物特征传感器，以及用于处理，存储和认证生物特征信息的微处理器。 基材的杨氏模量至少为50GPa，厚度可达约0.5mm。
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公开(公告)号：US07200300B2
公开(公告)日：2007-04-03
申请号：US10930492
申请日：2004-08-31
IPC分类号： G02B6/32
CPC分类号： G02B6/262 , G02B6/2552
摘要： The present invention provides lensed fibers and methods of making lensed fibers. According to one embodiment of the invention, a method of making a functional-coated lensed fiber includes the steps of providing a lensed fiber, the lensed fiber having a terminal section including a terminal fiber segment and a lensed segment, the lensed segment having an optically operative area; covering at least part of the terminal section of the lensed fiber with a protective element, thereby forming a protected lensed fiber having an optically operative area that is not covered by the protective element; and forming a functional coating on the optically operative area of the lensed segment of the protected lensed fiber to form the functional-coated lensed fiber. The method can be used to provide antireflection coated lensed fibers that are resistant to breakage.
摘要翻译： 本发明提供透镜纤维和制造透镜纤维的方法。 根据本发明的一个实施方案，制备功能性涂覆的透镜纤维的方法包括以下步骤：提供透镜纤维，所述透镜纤维具有包括端子纤维段和透镜段的端子部分，透镜段具有光学 手术区域 用保护元件覆盖透镜光纤的端部的至少一部分，从而形成具有未被保护元件覆盖的光学操作区域的保护透镜光纤; 以及在保护的透镜纤维的透镜段的光学操作区域上形成功能性涂层，以形成功能涂覆的透镜光纤。 该方法可用于提供抗折射的抗反射涂层透镜纤维。
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公开(公告)号：US06990271B2
公开(公告)日：2006-01-24
申请号：US10832592
申请日：2004-04-26
申请人： Rachid Gafsi , Larry G Mann , Nagaraja Shashidhar
发明人： Rachid Gafsi , Larry G Mann , Nagaraja Shashidhar
CPC分类号： G02B6/32 , G02B3/0087 , G02B6/262
摘要： A collimator for use at multiple wavelengths includes an optical fiber and a gradient index lens positioned at a constant distance with respect to an end of the optical fiber. The gradient index lens has a chromatic aberration at a selected pitch less than 0.01 over a selected range of the infrared spectral region.
摘要翻译： 用于多个波长的准直器包括相对于光纤端部定位在恒定距离处的光纤和渐变折射率透镜。 梯度折射率透镜在红外光谱区域的选定范围内具有小于0.01的所选间距的色差。
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公开(公告)号：US20130086946A1
公开(公告)日：2013-04-11
申请号：US13693273
申请日：2012-12-04
IPC分类号： C03C21/00
CPC分类号： C03C21/002 , C03C3/091 , Y10T428/31 , Y10T428/315
摘要： The invention is directed to a high strength, chemically toughened protective glass article, the glass article having a high damage tolerance threshold of at least 1500 g as measured by the lack of radial cracks when the load is applied to the glass using a Vickers indenter; preferably greater than 2000 g is measured by the lack of initiation of radial cracks when the load is applied to the glass using a Vickers indenter
摘要翻译： 本发明涉及一种高强度，化学增韧的保护玻璃制品，该玻璃制品具有至少1500g的高损伤公差阈值，当使用维氏压头将载荷施加到玻璃时，通过缺乏径向裂纹来测量; 优选大于2000g是通过在使用维氏压头施加到玻璃上的情况下由于缺少径向裂纹而引起的
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公开(公告)号：US08367208B2
公开(公告)日：2013-02-05
申请号：US12367185
申请日：2009-02-06
CPC分类号： C03C21/002 , C03C3/091 , Y10T428/31 , Y10T428/315
摘要： The invention is directed to a high strength, chemically toughened protective glass article, the glass article having a high damage tolerance threshold of at least 1500 g as measured by the lack of radial cracks when the load is applied to the glass using a Vickers indenter; preferably greater than 2000 g s measured by the lack of initiation of radial cracks when the load is applied to the glass using a Vickers indenter.
摘要翻译： 本发明涉及一种高强度，化学增韧的保护玻璃制品，该玻璃制品具有至少1500g的高损伤公差阈值，当使用维氏压头将载荷施加到玻璃时，通过缺乏径向裂纹来测量; 优选大于2000g s，当使用维氏压头施加到玻璃上时，由于缺少径向裂纹的起始而测量。
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公开(公告)号：US20110201490A1
公开(公告)日：2011-08-18
申请号：US12858490
申请日：2010-08-18
申请人： Kristen L. Barefoot , Matthew John Dejneka , Sinue Gomez , Timothy Michael Gross , Nagaraja Shashidhar
发明人： Kristen L. Barefoot , Matthew John Dejneka , Sinue Gomez , Timothy Michael Gross , Nagaraja Shashidhar
CPC分类号： C03C3/091 , C03B33/0222 , C03B33/04 , C03B33/091 , C03C3/097 , C03C21/002 , Y02P40/57 , Y10T225/12 , Y10T428/24777 , Y10T428/315
摘要： A glass and an enclosure, including windows, cover plates, and substrates for mobile electronic devices comprising the glass. The glass has a crack initiation threshold that is sufficient to withstand direct impact, has a retained strength following abrasion that is greater than soda lime and alkali aluminosilicate glasses, and is resistant to damage when scratched. The enclosure includes cover plates, windows, screens, and casings for mobile electronic devices and information terminal devices.
摘要翻译： 玻璃和外壳，包括窗，盖板和用于包括玻璃的移动电子设备的基板。 玻璃具有足以承受直接冲击的裂纹起始阈值，具有大于碱石灰和碱性硅铝酸盐玻璃的磨损后的保留强度，并且在划伤时具有抗损伤性。 外壳包括用于移动电子设备和信息终端设备的盖板，窗户，屏幕和外壳。
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公开(公告)号：US20050069257A1
公开(公告)日：2005-03-31
申请号：US10948995
申请日：2004-09-23
申请人： Venkata Bhagavatula , John Himmelreich , Phyllis Markowski , Michael Rasmusen , Nagaraja Shashidhar , Luis Zenteno
发明人： Venkata Bhagavatula , John Himmelreich , Phyllis Markowski , Michael Rasmusen , Nagaraja Shashidhar , Luis Zenteno
CPC分类号： G02B6/262 , G02B6/4203
摘要： A fiber lens includes a multimode fiber and a refractive lens disposed at an end of the multimode fiber. The refractive lens focuses a beam from the multimode fiber into a diffraction-limited spot. In one embodiment, a graded-index is interposed between the multimode fiber and the refractive lens. In one embodiment, the combination of the graded-index and the refractive lens enables extreme anamorphic lens characteristics.
摘要翻译： 光纤透镜包括设置在多模光纤末端的多模光纤和折射透镜。 折射透镜将来自多模光纤的光束聚焦成衍射受限的光斑。 在一个实施例中，渐变折射率插入在多模光纤和折射透镜之间。 在一个实施例中，渐变折射率和折射透镜的组合能够实现极端变形透镜特性。
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