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1. 发明申请

US20050274145A1 Low-temperature fabrication of glass optical components 审中-公开
标题翻译：玻璃光学元件的低温制造
公开(公告)号：US20050274145A1
公开(公告)日：2005-12-15
申请号：US11156305
申请日：2005-06-16
申请人： Bruce Aitken , Dilip Chatterjee , Daniel Raguin
发明人： Bruce Aitken , Dilip Chatterjee , Daniel Raguin
IPC分类号： C03B11/08 , C03B19/06 , C03C3/32 , C03C17/22 , G02B3/00 , C03B23/00
CPC分类号： G02B5/045 , C03B11/082 , C03B11/086 , C03B19/06 , C03B2201/80 , C03B2201/82 , C03B2201/86 , C03B2201/88 , C03B2215/16 , C03B2215/17 , C03B2215/41 , C03B2215/412 , C03B2215/414 , C03B2215/60 , C03C3/32 , C03C17/22 , C03C2217/77 , G02B3/0031 , G02B3/005 , G02B3/0056 , G02B3/06 , Y02P40/57
摘要： In one aspect, a method is provided for molding from glass complex optical components such as lenses, microlens, arrays of microlenses, and gratings or surface-relief diffusers having fine or hyperfine microstructures suitable for optical or electro-optical applications. In another aspect, mold masters or patterns, which define the profile of the optical components, made on metal alloys, particularly titanium or nickel alloys, or refractory compositions, with or without a non-reactive coating are provided. Given that molding optical components from oxide glasses has numerous drawbacks, it has been discovered in accordance with the invention that non-oxide glasses substantially eliminates these drawbacks. The non-oxide glasses, such as chalcogenide, chalcohalide, and halide glasses, may be used in the mold either in bulk, planar, or power forms. In the mold, the glass is heated to about 10-110° C., preferably about 50° C., above its transition temperature (Tg), at which temperature the glass has a viscosity that permits it to flow and conform exactly to the pattern of the mold.
摘要翻译：在一个方面，提供了一种用于从诸如透镜，微透镜，微透镜阵列的玻璃复合光学部件以及具有适合于光学或电光学应用的精细或超细微结构的光栅或表面浮雕扩散器成型的方法。在另一方面，提供了限定在具有或不具有非反应性涂层的金属合金，特别是钛或镍合金或耐火材料组合物上制成的光学部件的轮廓的模具主体或图案。鉴于来自氧化物玻璃的成型光学部件具有许多缺点，根据本发明已经发现，非氧化物玻璃基本上消除了这些缺点。非氧化物玻璃，例如硫族化物，卤化铝和卤化物玻璃可以以体积，平面或电力形式用于模具中。在模具中，将玻璃加热至约10-110℃，优选约50℃，高于其转变温度（Tg），在该温度下，玻璃具有允许其流动并准确地符合模具图案。

2. 发明申请

US20070042894A1 High strain point glasses 有权
标题翻译：高应变点眼镜
公开(公告)号：US20070042894A1
公开(公告)日：2007-02-22
申请号：US11505205
申请日：2006-08-16
申请人： Bruce Aitken , Matthew Dejneka , Adam Ellison , Thomas Paulson
发明人： Bruce Aitken , Matthew Dejneka , Adam Ellison , Thomas Paulson
IPC分类号： C03C3/095 , C03C3/083
CPC分类号： C03C3/095
摘要： A family of glasses from the rare earth alumino-silicate (RE2O3-Al2O3-SiO2) ternary system exhibiting high strain point and low liquidus temperatures; preferably the La2O3 -Al2O3-SiO2 ternary system. The glasses are excellent candidates for electronics applications and have the following composition, expressed in mole percent and calculated from the glass batch on an oxide basis: 60-85% SiO2, 10-25% Al2O3, and 4-15% RE2O3.
摘要翻译：来自稀土铝硅酸盐的玻璃系列（RE 2 O 3 3 -AL 2 O 3 - 表现出高应变点和低液相线温度的三元体系; 优选的是2-O 3 -OR 3-N 3 -SiO 2 3 N 3 系统。该玻璃是用于电子应用的极好的候选物，并且具有以摩尔百分比表示的以下组成，并以氧化物计从玻璃批料：60-85％SiO 2，10-25％Al _{2 3 和4-15％RE 2 O 3 3。}

3. 发明申请

US20070252526A1 Sealing technique for decreasing the time it takes to hermetically seal a device and the resulting hermetically sealed device 有权
标题翻译：密封技术用于减少气密密封装置所需的时间和由此产生的密封装置
公开(公告)号：US20070252526A1
公开(公告)日：2007-11-01
申请号：US11820855
申请日：2007-06-21
申请人： Bruce Aitken , Chong An , Mark Quesada
发明人： Bruce Aitken , Chong An , Mark Quesada
IPC分类号： H01J1/62 , B05D3/02
CPC分类号： C23C14/06 , C03C3/247 , C03C8/24 , C03C17/3615 , C03C17/3649 , C03C17/3671 , C03C17/3678 , H01L51/5253
摘要： A sealing method for decreasing the time it takes to hermetically seal a device and the resulting hermetically sealed device (e.g., a hermetically sealed OLED device) are described herein. The sealing method includes the steps of: (1) cooling an un-encapsulated device; (2) depositing a sealing material over at least a portion of the cooled device to form an encapsulated device; and (3) heat treating the encapsulated device to form a hermetically sealed device. In one embodiment, the sealing material is a low liquidus temperature inorganic (LLT) material such as, for example, tin-fluorophosphate glass, tungsten-doped tin fluorophosphate glass, chalcogenide glass, tellurite glass, borate glass and phosphate glass. In another embodiment, the sealing material is a Sn2+-containing inorganic oxide material such as, for example, SnO, SnO+P2O5 and SnO+BPO4.
摘要翻译：这里描述了用于减少密封装置所需的时间和所得的密封装置（例如，气密密封的OLED装置）的密封方法。密封方法包括以下步骤：（1）冷却未封装的装置; （2）在冷却装置的至少一部分上沉积密封材料以形成封装装置; 和（3）对封装的装置进行热处理以形成密封装置。在一个实施方案中，密封材料是低液相线温度无机（LLT）材料，例如锡 - 氟磷酸盐玻璃，掺杂钨的锡氟磷酸盐玻璃，硫族化物玻璃，碲酸盐玻璃，硼酸盐玻璃和磷酸盐玻璃。在另一个实施方案中，密封材料是含Sn 2+的无机氧化物材料，例如SnO，SnO + P 2 O 5， SUB>和SnO + BPO 4 。

4. 发明申请

US20060257097A1 Chalcogenide glass for low viscosity extrusion and injection molding 失效
标题翻译：用于低粘度挤出和注射成型的硫族化物玻璃
公开(公告)号：US20060257097A1
公开(公告)日：2006-11-16
申请号：US11483826
申请日：2006-07-10
申请人： Bruce Aitken , Stephen Currie , Beth Monahan , Lung-Ming Wu , Everett Coonan
发明人： Bruce Aitken , Stephen Currie , Beth Monahan , Lung-Ming Wu , Everett Coonan
IPC分类号： G02B6/00
CPC分类号： C03C13/043 , C03C3/321 , G02B1/00 , G02B6/02
摘要： The invention is directed to chalcogenide glasses suitable for use in plastics forming processes. The glasses have the general formula YZ, where Y is Ge, As, Sb or a mixture of two or more of the same; Z is S, Se, Te, or a mixture of two or more of the same; and Y and Z are present in amounts (in atomic/element percent) in the range of Y=15-70% and Z=30-85%. The chalcogenide glasses of the invention have a 10,000 poise temperature of 400 ° C. and are resistant to crystallization when processed at high shear rates at their 10,000 poise temperature. The glasses can be used to make, among other items, molded telecommunication elements, lenses and infrared sensing devices.
摘要翻译：本发明涉及适用于塑料成型工艺的硫族化物玻璃。玻璃具有通式YZ，其中Y是Ge，As，Sb或两种或更多种的混合物; Z是S，Se，Te或两种或更多种的混合物; Y和Z以Y = 15-70％和Z = 30-85％的范围内的量（原子/元素百分数）存在。本发明的硫族化物玻璃具有400℃的10,000泊的温度，并且在10,000泊的温度下以高剪切速率加工时耐结晶。除了其它物品之外，眼镜还可用于模制电信元件，透镜和红外感测装置。

5. 发明申请

US20060038228A1 High strain glass/glass-ceramic containing semiconductor-on-insulator structures 有权
公开(公告)号：US20060038228A1
公开(公告)日：2006-02-23
申请号：US11207122
申请日：2005-08-17
申请人： Bruce Aitken , Matthew Dejneka , Kishor Gadkaree , Linda Pinckney
发明人： Bruce Aitken , Matthew Dejneka , Kishor Gadkaree , Linda Pinckney
IPC分类号： H01L27/12
CPC分类号： H01L27/1203 , C03C3/06 , C03C3/085 , C03C3/095 , C03C3/097 , C03C3/11 , C03C10/00 , C03C10/0009 , C03C10/0018 , C03C10/0027 , C03C10/0036 , C03C10/0045 , H01L21/76254 , H01L21/84 , H01L27/1214 , H01L27/1266 , H01L29/7842 , H01L29/78603
摘要： The present invention relates to semiconductor-on-insulator structures having strained semiconductor layers. According to one embodiment of the invention, a semiconductor-on-insulator structure has a first layer including a semiconductor material, attached to a second layer including a glass or glass-ceramic, with the strain point of the glass or glass-ceramic equal to or greater than about 800° C.

6. 发明授权

US06407853B1 Broadhead dual wavelength pumped fiber amplifier 失效
标题翻译：宽双波长泵浦光纤放大器
公开(公告)号：US06407853B1
公开(公告)日：2002-06-18
申请号：US09430446
申请日：1999-12-14
申请人： Bryce Samson , Bruce Aitken
发明人： Bryce Samson , Bruce Aitken
IPC分类号： G02B642
CPC分类号： H01S3/094003 , H01S3/094096
摘要： The dual wavelength pumping scheme controls the relative population of the termination state vis-a-vis the metastable state. Praseodymium doped chalcogenide glass and a variety of thulium doped glasses are described as examples. The relative pump powers or wavelengths may be adjusted to control the gain spectrum of the amplifier, making the amplifier useful in a variety of different optical systems including wavelength division multiplexed systems.
摘要翻译：双波长泵浦方案控制终止状态相对于亚稳状态的相对总体。镨掺杂的硫族化物玻璃和各种ium掺杂的玻璃被描述为实例。可以调节相对泵浦功率或波长以控制放大器的增益谱，使得放大器可用于包括波分复用系统在内的各种不同的光学系统。

7. 发明申请

US20070040501A1 Method for inhibiting oxygen and moisture degradation of a device and the resulting device 审中-公开
标题翻译：用于抑制装置和所得装置的氧气和水分降解的方法
公开(公告)号：US20070040501A1
公开(公告)日：2007-02-22
申请号：US11207691
申请日：2005-08-18
申请人： Bruce Aitken , Mark Lewis , Mark Quesada
发明人： Bruce Aitken , Mark Lewis , Mark Quesada
IPC分类号： H05B33/04
CPC分类号： B05D5/00 , C03C3/122 , C03C3/14 , C03C3/247 , H01L51/5253
摘要： A method for inhibiting oxygen and moisture degradation of a device and the resulting device are described herein. To inhibit the oxygen and moisture degradation of the device, a low liquidus temperature (LLT) material which typically has a low liquidus temperature (or in specific embodiments a low glass transition temperature) is used to form a barrier layer on the device. The LLT material can be, for example, tin fluorophosphate glass, chalcogenide glass, tellurite glass and borate glass. The LLT material can be deposited onto the device by, for example, sputtering, evaporation, laser-ablation, spraying, pouring, frit-deposition, vapor-deposition, dip-coating, painting or rolling, spin-coating or any combination thereof. Defects in the LLT material from the deposition step can be removed by a consolidation step (heat treatment), to produce a pore-free, gas and moisture impenetrable protective coating on the device. Although many of the deposition methods are possible with common glasses (i.e. high melting temperature glasses like borate silicate, silica, etc.), the consolidation step is only practical with the LLT material where the consolidation temperature is sufficiently low so as to not damage the inner layers in the device.
摘要翻译：本文描述了一种用于抑制装置和所得装置的氧气和水分降解的方法。为了抑制器件的氧气和水分降解，使用通常具有低液相线温度（或在特定实施方案中为低玻璃化转变温度）的低液相线温度（LLT）材料在器件上形成阻挡层。 LLT材料可以是例如氟磷酸铁玻璃，硫族化物玻璃，碲化物玻璃和硼酸盐玻璃。通过例如溅射，蒸发，激光烧蚀，喷涂，浇注，玻璃料沉积，气相沉积，浸涂，喷涂或轧制，旋涂或其任何组合，可将LLT材料沉积到器件上。来自沉积步骤的LLT材料的缺陷可以通过固结步骤（热处理）去除，以在器件上产生无孔隙的气体和湿气不透明的保护涂层。虽然许多沉积方法可以用普通玻璃（即，高熔点玻璃像硼酸硅酸盐，二氧化硅等）进行，但是固结步骤仅适用于LLT材料，其中固结温度足够低以免损坏设备内层。

8. 发明申请

US20070007894A1 Glass package that is hermetically sealed with a frit and method of fabrication 有权
标题翻译：用玻璃料和制造方法气密密封的玻璃包装
公开(公告)号：US20070007894A1
公开(公告)日：2007-01-11
申请号：US11521888
申请日：2006-09-15
申请人： Bruce Aitken , Joel Carberry , Steven DeMartino , Henry Hagy , Lisa Lamberson , Richard Miller , Robert Morena , Joseph Schroeder , Alexander Streltsov , Sujanto Widjaja
发明人： Bruce Aitken , Joel Carberry , Steven DeMartino , Henry Hagy , Lisa Lamberson , Richard Miller , Robert Morena , Joseph Schroeder , Alexander Streltsov , Sujanto Widjaja
IPC分类号： H05B33/04 , H05B33/10 , H01L51/50
CPC分类号： C03C27/06 , C03C3/072 , C03C3/17 , C03C3/19 , C03C3/21 , C03C8/24 , C03C8/245 , C03C27/005 , 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. Basically, the hermetically sealed OLED display is manufactured by providing a first substrate plate and a second substrate plate and depositing a frit onto the second substrate plate. OLEDs are deposited on the first substrate plate. An irradiation source (e.g., laser, infrared light) is then used to heat the frit which melts and forms a hermetic seal that connects the first substrate plate to the second substrate plate and also protects the OLEDs. The frit is glass that was doped with at least one transition metal and possibly a CTE lowering filler such that when the irradiation source heats the frit, it softens and forms a bond. This enables the frit to melt and form the hermetic seal while avoiding thermal damage to the OLEDs.
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。基本上，通过提供第一基板和第二基板并将玻璃料沉积到第二基板上来制造密封的OLED显示器。 OLED沉积在第一基板上。然后使用照射源（例如，激光，红外光）来加热玻璃料，其熔化并形成将第一衬底板连接到第二衬底板并且还保护OLED的气密密封。玻璃料是掺杂有至少一种过渡金属和可能的CTE降低填料的玻璃，使得当照射源加热玻璃料时，其软化并形成结合。这使得玻璃料熔化并形成气密密封，同时避免对OLED的热损伤。

9. 发明申请

US20060233512A1 CHALCOGENIDE GLASS FOR LOW VISCOSITY EXTRUSION AND INJECTION MOLDING 有权
标题翻译：用于低粘度挤出和注塑成型的聚氯乙烯玻璃
公开(公告)号：US20060233512A1
公开(公告)日：2006-10-19
申请号：US11106312
申请日：2005-04-13
申请人： Bruce Aitken , Stephen Currie , Beth Monahan , Lung-Ming Wu , Everett Coonan
发明人： Bruce Aitken , Stephen Currie , Beth Monahan , Lung-Ming Wu , Everett Coonan
IPC分类号： G02B6/00
CPC分类号： C03C13/043 , C03C3/321 , G02B1/00 , G02B6/02
摘要： The invention is directed to chalcogenide glasses suitable for use in plastics forming processes. The glasses have the general formula YZ, where Y is Ge, As, Sb or a mixture of two or more of the same; Z is S, Se, Te, or a mixture of two or more of the same; and Y and Z are present in amounts (in atomic/element percent) in the range of Y=15-70% and Z=30-85%. The chalcogenide glasses of the invention have a 10,000 poise temperature of 400° C. and are resistant to crystallization when processed at high shear rates at their 10,000 poise temperature. The glasses can be used to make, among other items, molded telecommunication elements, lenses and infrared sensing devices.
摘要翻译：本发明涉及适用于塑料成型工艺的硫族化物玻璃。玻璃具有通式YZ，其中Y是Ge，As，Sb或两种或更多种的混合物; Z是S，Se，Te或两种或更多种的混合物; Y和Z以Y = 15-70％和Z = 30-85％的范围内的量（原子/元素百分数）存在。本发明的硫族化物玻璃具有400℃的10,000泊的温度，并且在10,000泊的温度下以高剪切速率加工时耐结晶。除了其它物品之外，眼镜还可用于模制电信元件，透镜和红外感测装置。

10. 发明申请

US20060038227A1 Strained semiconductor-on-insulator structures and methods for making strained semiconductor-on-insulator structures 有权
标题翻译：应变绝缘体上半导体结构和制造应变半导体绝缘体上结构的方法
公开(公告)号：US20060038227A1
公开(公告)日：2006-02-23
申请号：US11196866
申请日：2005-08-03
申请人： Bruce Aitken , Kishor Gadkaree , Matthew Dejneka , Linda Pinckney
发明人： Bruce Aitken , Kishor Gadkaree , Matthew Dejneka , Linda Pinckney
IPC分类号： H01L27/01
CPC分类号： H01L21/76254
摘要： The present invention relates to semiconductor-on-insulator structures having strained semiconductor layers. According to one embodiment of the invention, a semiconductor-on-insulator structure has a first layer including a semiconductor material, attached to a second layer including a glass or glass-ceramic, with the CTEs of the semiconductor and glass or glass-ceramic selected such that the first layer is under tensile strain. The present invention also relates to methods for making strained semiconductor-on-insulator layers.
摘要翻译：本发明涉及具有应变半导体层的绝缘体上半导体结构。根据本发明的一个实施例，绝缘体上半导体结构具有包括半导体材料的第一层，该半导体材料附着到包括玻璃或玻璃陶瓷的第二层上，其中半导体的CTE和玻璃或玻璃陶瓷被选择使得第一层处于拉伸应变。本发明还涉及制造应变绝缘体上半导体层的方法。

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