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1. 发明申请

US20060147168A1 Method of preventing optical fiber failure in high power application 有权
标题翻译：防止高功率应用中的光纤故障的方法
公开(公告)号：US20060147168A1
公开(公告)日：2006-07-06
申请号：US11026458
申请日：2004-12-30
申请人： Steven DeMartino , Michael DeRosa , Gregory Glaesemann , Stephan Logunov , Ulrich W. Neukirch , Michael Winningham
发明人： Steven DeMartino , Michael DeRosa , Gregory Glaesemann , Stephan Logunov , Ulrich W. Neukirch , Michael Winningham
IPC分类号： G02B6/036
CPC分类号： C03C25/106 , C03C25/1065 , G02B6/02395 , G02B6/03633 , G02B6/03694
摘要： A method of minimizing localized heating of, or minimizing signal losses across a source of loss in, an optical fiber used in transmission of a high power optical signal at an operating wavelength. These methods include the steps of: providing an optical fiber which comprises either (i) a coating characterized by an absorbance of less than about 4.5 dB/cm at the operating wavelength or (ii) a refractive index lower than the refractive index of a cladding layer of the optical fiber by more than about 3×10−3 at the operating wavelength, or (iii) both (i) and (ii); and transmitting a optical signal having a power greater than about 250 mW through the optical fiber, wherein the coating, cladding layer, or combination thereof are selected to minimize localized heating of the optical fiber or to result in a signal loss across a source of loss that is less than about 250 mW at the operating wavelength.
摘要翻译：一种使在工作波长的高功率光信号传输中使用的光纤中的损耗源的局部加热的局部加热或减少信号损失最小化的方法。这些方法包括以下步骤：提供光纤，其包括（i）在工作波长处的吸光度小于约4.5dB / cm的涂层，或（ii）低于包层的折射率的折射率（iii）（i）和（ii）两者之间的光纤层超过约3×10 -3 -3。并且通过光纤传输具有大于约250mW的功率的光信号，其中选择涂层，包层或其组合以使光纤的局部加热最小化或导致跨越损耗源的信号损失在工作波长处小于约250mW。

2. 发明申请

US20050063663A1 Optical fiber containing an alkali metal oxide and methods and apparatus for manufacturing same 有权
标题翻译：含有碱金属氧化物的光纤及其制造方法和装置
公开(公告)号：US20050063663A1
公开(公告)日：2005-03-24
申请号：US10929142
申请日：2004-08-27
申请人： James Anderson , Dana Bookbinder , Lisa Chacon , Calvin Coffey , Adam Ellison , Gregory Gausman , Rostislav Khrapko , Stephan Logunov , Michael Murtagh , Clinton Osterhout , Sabyasachi Sen , William Whedon
发明人： James Anderson , Dana Bookbinder , Lisa Chacon , Calvin Coffey , Adam Ellison , Gregory Gausman , Rostislav Khrapko , Stephan Logunov , Michael Murtagh , Clinton Osterhout , Sabyasachi Sen , William Whedon
IPC分类号： C03B37/012 , C03B37/014 , C03B37/018 , C03C3/06 , C03C13/04 , G02B6/036 , G02B6/00
CPC分类号： G02B6/0228 , C03B37/01211 , C03B37/0124 , C03B37/014 , C03B37/01413 , C03B37/01446 , C03B37/0146 , C03B37/01466 , C03B37/01473 , C03B37/01807 , C03B37/01815 , C03B37/01838 , C03B37/01853 , C03B37/027 , C03B2201/12 , C03B2201/20 , C03B2201/22 , C03B2201/31 , C03B2201/50 , C03B2203/22 , C03B2203/26 , C03B2203/29 , C03B2207/90 , C03C3/06 , C03C13/045 , C03C13/046 , C03C13/048 , C03C2201/12 , C03C2201/31 , C03C2201/50 , G02B6/02242 , G02B6/02271 , G02B6/028 , G02B6/03611 , G02B6/03644 , G02B6/03694 , Y10T428/294
摘要： Disclosed is an optical fiber having a core with an alkali metal oxide dopant in an peak amount greater than about 0.002 wt. % and less than about 0.1 wt. %. The alkali metal oxide concentration varies with a radius of the optical fiber. By appropriately selecting the concentration of alkali metal oxide dopant in the core and the cladding, a low loss optical fiber may be obtained. Also disclosed are several methods of making the optical fiber including the steps of forming an alkali metal oxide-doped rod, and adding additional glass to form a draw perform. Preferably, the draw preform has a final outer dimension (d2), wherein an outer dimension (d1) of the rod is less than or equal to 0.06 times the final outer dimension (d2). In a preferred embodiment, the alkali metal oxide-doped rod is inserted into the centerline hole of a preform to form an assembly.
摘要翻译：公开了一种光纤，其具有具有大于约0.002重量％的峰值的碱金属氧化物掺杂剂的芯。％且小于约0.1wt。％。碱金属氧化物浓度随着光纤的半径而变化。通过适当地选择芯和包层中的碱金属氧化物掺杂剂的浓度，可以获得低损耗光纤。还公开了几种制造光纤的方法，包括形成碱金属氧化物掺杂棒的步骤，并且添加额外的玻璃以形成拉伸性能。优选地，拉伸预成型件具有最终外部尺寸（d2），其中杆的外部尺寸（d1）小于或等于最终外部尺寸（d2）的0.06倍。在一个优选实施例中，将掺入碱金属氧化物的棒插入到预成型件的中心线孔中以形成组件。

3. 发明申请

US20060082298A1 Optimization of parameters for sealing organic emitting light diode (OLED) displays 有权
标题翻译：密封有机发光二极管（OLED）显示器的参数优化
公开(公告)号：US20060082298A1
公开(公告)日：2006-04-20
申请号：US10970319
申请日：2004-10-20
申请人： Keith Becken , Stephan Logunov , Kamjula Reddy , Joseph Schroeder , Holly Strzepek
发明人： Keith Becken , Stephan Logunov , Kamjula Reddy , Joseph Schroeder , Holly Strzepek
IPC分类号： H05B33/04 , H05B33/10
CPC分类号： C03C27/06 , H01L51/5246 , Y10T428/23 , Y10T428/24777
摘要： A hermetically sealed glass package and method for manufacturing the hermetically sealed glass package are described herein. In one embodiment, the hermetically sealed glass package is suitable to protect thin film devices which are sensitive to the ambient environment. Some examples of such glass packages are organic emitting light diode (OLED) displays, sensors, and other optical devices. The present invention is demonstrated using an OLED display as an example.
摘要翻译：本文描述了一种气密密封的玻璃封装及其制造方法。在一个实施例中，密封玻璃封装适合于保护对环境环境敏感的薄膜器件。这种玻璃封装的一些实例是有机发光二极管（OLED）显示器，传感器和其它光学器件。以OLED显示器为例进行了说明。

4. 发明申请

US20070128967A1 Method of making a glass envelope 有权
标题翻译：制作玻璃外壳的方法
公开(公告)号：US20070128967A1
公开(公告)日：2007-06-07
申请号：US11599738
申请日：2006-11-15
申请人： Keith Becken , Stephan Logunov
发明人： Keith Becken , Stephan Logunov
IPC分类号： H01J9/00 , H01J9/24
CPC分类号： H01L51/5246 , H01L51/56
摘要： A method of minimizing stress in an OLED device laser sealing process using an elongated laser beam. A laser beam having an intensity distribution which decreases as a function of distance from the longitudinal axis of the beam is passed through a mask to create an elongated beam having a length-wise intensity distribution which decreases as a function of distance from the axis of the beam and a substantially constant width-wise intensity distribution. The elongated beam is traversed over a line of frit disposed between two substrates. The tails of the length-wise intensity distribution provide for a slow cool down of the frit as the beam traverses the line of frit.
摘要翻译：使用细长激光束在OLED器件激光密封过程中使应力最小化的方法。具有作为距离光束的纵向轴线的距离的函数减小的强度分布的激光束通过掩模以产生具有纵向强度分布的细长光束，该光束分布随着距离光束的轴线的距离而减小光束和基本恒定的宽度方向强度分布。细长的横梁穿过设置在两个基板之间的玻璃料线。长度强度分布的尾部提供了当波束穿过玻璃料线时玻璃料的缓慢冷却。

5. 发明申请

US20060084348A1 Method for backside sealing organic light emitting diode (OLED) displays 审中-公开
标题翻译：背面密封有机发光二极管（OLED）显示器的方法
公开(公告)号：US20060084348A1
公开(公告)日：2006-04-20
申请号：US11095144
申请日：2005-03-30
申请人： Keith Becken , Stephan Logunov , Kamjula Reddy , Joseph Schroeder , Holly Strzepek
发明人： Keith Becken , Stephan Logunov , Kamjula Reddy , Joseph Schroeder , Holly Strzepek
IPC分类号： H05B33/10 , H05B33/04
CPC分类号： C03C27/06 , H01L51/5246 , Y10T428/23 , Y10T428/24777
摘要： A hermetically sealed glass package and method for manufacturing the hermetically sealed glass package are described herein. In one embodiment, the hermetically sealed glass package is suitable to protect thin film devices which are sensitive to the ambient environment. Some examples of such glass packages are organic emitting light diode (OLED) displays, sensors, and other optical devices. The present invention is demonstrated using an OLED display as an example.
摘要翻译：本文描述了一种气密密封的玻璃封装及其制造方法。在一个实施例中，密封玻璃封装适合于保护对环境环境敏感的薄膜器件。这种玻璃封装的一些实例是有机发光二极管（OLED）显示器，传感器和其它光学器件。以OLED显示器为例进行了说明。

6. 发明申请

US20070201797A1 Glass-based micropositioning systems and methods 有权
标题翻译：玻璃微定位系统和方法
公开(公告)号：US20070201797A1
公开(公告)日：2007-08-30
申请号：US11365391
申请日：2006-02-28
申请人： Richard Grzybowski , Brewster Hemenway , Lawrence Hughes , Stephan Logunov , Kamjula Reddy , Joseph Schroeder , James Sutherland
发明人： Richard Grzybowski , Brewster Hemenway , Lawrence Hughes , Stephan Logunov , Kamjula Reddy , Joseph Schroeder , James Sutherland
IPC分类号： G02B6/42
CPC分类号： G02B6/423 , B29D11/00384 , G02B6/30 , G02B6/3636 , G02B6/3656 , G02B6/4226 , G02B6/4227 , G02B6/4231 , G02B6/4234 , G02B6/4239
摘要： Glass-based micropositioning systems and methods are disclosed. The micropositioning systems and methods utilize microbumps (40) formed in a glass substrate (12 or 100). The microbumps are formed by subjecting a portion of the glass substrate to localized heating, which results in local rapid expansion of glass where the heat was applied. The height and shape of the microbumps depend on the type of glass substrate and the amount and form of heat delivered to the substrate. The microbumps allow for active or passive micropositioning of optical elements, including planar waveguides and optical fibers. Optical assemblies formed using microbump micropositioners are also disclosed.
摘要翻译：公开了玻璃基微定位系统和方法。微定位系统和方法利用形成在玻璃基板（12或100）中的微胶片（40）。通过对玻璃基板的一部分进行局部加热来形成微胶囊，这导致玻璃的加热局部快速膨胀。微丸的高度和形状取决于玻璃基板的类型和输送到基底的热量和形式。微胶片允许包括平面波导和光纤在内的光学元件的主动或被动微定位。还公开了使用微型微量定位器形成的光学组件。

7. 发明申请

US20070128966A1 Method of encapsulating a display element 有权
标题翻译：封装显示元件的方法
公开(公告)号：US20070128966A1
公开(公告)日：2007-06-07
申请号：US11593768
申请日：2006-11-07
申请人： Keith Becken , Stephan Logunov
发明人： Keith Becken , Stephan Logunov
IPC分类号： H01J9/00 , H01J9/24 , H01J9/26
CPC分类号： H05B33/04 , C03C27/06 , H01L51/5246 , H01L51/56 , H01L2251/55
摘要： A method of encapsulating a display device between substrates with a glass frit. The method includes depositing a frit having an optical absorption α which is a function of wavelength onto a first substrate wherein the deposited frit has a height h, placing a second substrate in contact with the frit, sealing together the substrates by traversing a laser light having a wavelength λ over the frit at a speed greater than about 5 mm/s, and wherein α·h at λ is between 0.4 and about 1.75
摘要翻译：一种用玻璃料将基板之间的显示装置封装的方法。该方法包括将具有波长函数的光吸收α的玻璃料沉积到第一基底上，其中沉积的玻璃料具有高度h，将第二基底与玻璃料接触，通过遍历具有以大于约5mm / s的速度在玻璃料上方的波长λ，并且其中λ处的alpha.h为0.4至约1.75

8. 发明申请

US20070128965A1 Method of sealing glass substrates 有权
标题翻译：密封玻璃基板的方法
公开(公告)号：US20070128965A1
公开(公告)日：2007-06-07
申请号：US11589535
申请日：2006-10-30
申请人： Ronald Burt , Stephan Logunov , Robert Wagner , Aiyu Zhang
发明人： Ronald Burt , Stephan Logunov , Robert Wagner , Aiyu Zhang
IPC分类号： H01J9/24 , H01J9/26 , H01J9/32
CPC分类号： H01L51/5246 , H01L51/56
摘要： A method of sealing a plurality of frame-like frit walls disposed between two substrates. The frit walls are arranged in rows and columns and divided into groups, each group being sealed by a separate laser beam. Several strategies are disclosed for the order in which the frit walls are heated and sealed by a laser beam to optimize the efficiency of the sealing process.
摘要翻译：一种密封设置在两个基板之间的多个框状玻璃料壁的方法。玻璃料壁以行和列排列并分成组，每组由单独的激光束密封。公开了几种策略，其中玻璃料壁被激光束加热和密封，以优化密封过程的效率。

9. 发明申请

US20050116245A1 Hermetically sealed glass package and method of fabrication 审中-公开
标题翻译：密封玻璃包装及其制造方法
公开(公告)号：US20050116245A1
公开(公告)日：2005-06-02
申请号：US10965453
申请日：2004-10-13
申请人： Bruce Aitken , Paul Danielson , James Dickinson , Stephan Logunov , Robert Morena , Mark Powley , Kamjula Reddy , Joseph Schroeder , Alexander Streltsov
发明人： Bruce Aitken , Paul Danielson , James Dickinson , Stephan Logunov , Robert Morena , Mark Powley , Kamjula Reddy , Joseph Schroeder , Alexander Streltsov
IPC分类号： C03C3/091 , C03C3/093 , C03C3/108 , C03C8/04 , C03C8/10 , C03C8/24 , C03C27/00 , C03C27/06 , C03C27/12 , H01L51/00 , H01L51/52 , H05B33/04 , H01L21/00 , H01L33/00
CPC分类号： C03B23/245 , C03C3/091 , C03C3/093 , C03C3/108 , C03C8/04 , C03C8/10 , C03C8/24 , C03C27/06 , H01L51/524 , H01L51/5246
摘要： A hermetically sealed glass package and method for manufacturing the hermetically sealed glass package are described herein using an OLED display as an example. In one embodiment, the hermetically sealed glass package is manufactured by providing a first substrate plate and a second substrate plate. The second substrate contains at least one transition or rare earth metal such as iron, copper, vanadium, manganese, cobalt, nickel, chromium, neodymium and/or cerium. A sensitive thin-film device that needs protection is deposited onto the first substrate plate. A laser is then used to heat the doped second substrate plate in a manner that causes a portion of it to swell and form a hermetic seal that connects the first substrate plate to the second substrate plate and also protects the thin film device. The second substrate plate is doped with at least one transition metal such that when the laser interacts with it there is an absorption of light from the laser in the second substrate plate, which leads to the formation of the hermetic seal while avoiding thermal damage to the thin-film device. Another embodiment of the hermetically sealed glass package and a method for manufacturing that hermetically sealed glass package are also described herein.
摘要翻译：这里使用OLED显示器作为示例来描述气密密封的玻璃封装和制造密封玻璃封装的方法。在一个实施例中，通过提供第一基板和第二基板制造密封的玻璃封装。第二基板包含至少一种过渡金属或稀土金属，例如铁，铜，钒，锰，钴，镍，铬，钕和/或铈。需要保护的敏感薄膜器件沉积到第一衬底板上。然后使用激光器以使其一部分膨胀并形成将第一衬底板连接到第二衬底板的气密密封件并且还保护薄膜器件的方式来加热掺杂的第二衬底板。第二衬底板掺杂有至少一种过渡金属，使得当激光与其相互作用时，吸收来自第二衬底板中的激光的光，这导致气密密封的形成，同时避免对薄膜装置。本文还描述了密封玻璃封装的另一个实施例以及密封玻璃封装的制造方法。

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