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1. 发明申请

US20060083851A1 Method for making filled epoxy resin compositions 失效
标题翻译：填充环氧树脂组合物的制备方法
公开(公告)号：US20060083851A1
公开(公告)日：2006-04-20
申请号：US10967646
申请日：2004-10-14
申请人： Yongan Yan , Douglas Meyers , Mark Morris , D. Meixner , Satyabrata Raychaudhuri
发明人： Yongan Yan , Douglas Meyers , Mark Morris , D. Meixner , Satyabrata Raychaudhuri
IPC分类号： H05K3/00 , B05D5/12
CPC分类号： C08G59/24 , C08G59/4215 , C08G59/688 , C08K9/06 , C08L63/00 , Y10T428/31511
摘要： An encapsulant is described for an optoelectronic device or optical component, which provides a coefficient of thermal expansion of less than 50 ppm/° C., with a variation of less than ±30%, and further provides an optical transmittance of at least 20% at a wavelength in the range of 400 to 900 nm, at an encapsulant thickness of about 1 mm. The encapsulant includes a filler consisting essentially of glass particles having diameters smaller than 500 μm, being essentially free of titania and lead oxide, and having a refractive index in the range of 1.48 to 1.60, with a variance of less than about 0.001. A method for making the encapsulant also is described, the method including steps of (1) processing the glass to form particles having diameters between 1 and 500 μm, (2) preparing an epoxy resin composition having at a cured stage a refractive index close to that of the glass filler particles, (3) mixing the epoxy resin composition with the filler particles to form a filled epoxy resin composition, (4) encapsulating an optoelectronic device with the filled epoxy resin composition, and (5) curing the filled epoxy resin composition.
摘要翻译：对于光电器件或光学部件描述了一种密封剂，其提供小于50ppm /℃的热膨胀系数，其变化小于±30％，并进一步提供至少20％的光透射率，在400至900nm范围内的波长处，密封剂厚度约为1mm。密封剂包括基本上由直径小于500μm的玻璃颗粒组成的填料，其基本上不含二氧化钛和氧化铅，并且折射率在1.48至1.60范围内，其变化小于约0.001。还描述了制造密封剂的方法，该方法包括以下步骤：（1）处理玻璃以形成直径在1至500μm之间的颗粒;（2）制备环氧树脂组合物，其在固化阶段的折射率接近（3）将环氧树脂组合物与填料颗粒混合以形成填充的环氧树脂组合物，（4）用填充的环氧树脂组合物封装光电器件，和（5）固化填充的环氧树脂组成。

2. 发明申请

US20060084727A1 Filled epoxy resin compositions 失效
标题翻译：填充环氧树脂组合物
公开(公告)号：US20060084727A1
公开(公告)日：2006-04-20
申请号：US10967115
申请日：2004-10-14
申请人： Yongan Yan , Douglas Meyers , Mark Morris , D. Meixner , Satyabrata Raychaudhuri
发明人： Yongan Yan , Douglas Meyers , Mark Morris , D. Meixner , Satyabrata Raychaudhuri
IPC分类号： C08L63/00 , H01L21/56 , B32B27/38
CPC分类号： H01L31/0203 , C08G59/226 , C08G59/4215 , C08G59/686 , C08K3/40 , C08K9/06 , C08L63/00 , H01L23/293 , H01L2924/0002 , Y10T428/31511 , H01L2924/00
摘要： An encapsulant is described for an optoelectronic device or optical component, which provides a coefficient of thermal expansion of less than 50 ppm/° C., with a variation of less than ±30%, and further provides an optical transmittance of at least 20% at a wavelength in the range of 400 to 900 nm, at an encapsulant thickness of about 1 mm. The encapsulant includes a filler consisting essentially of glass particles having diameters smaller than 500 μm, being essentially free of titania and lead oxide, and having a refractive index in the range of 1.48 to 1.60, with a variance of less than about 0.001. A method for making the encapsulant also is described, the method including steps of (1) processing the glass to form particles having diameters between 1 and 500 μm, (2) preparing an epoxy resin composition having at a cured stage a refractive index close to that of the glass filler particles, (3) mixing the epoxy resin composition with the filler particles to form a filled epoxy resin composition, (4) encapsulating an optoelectronic device with the filled epoxy resin composition, and (5) curing the filled epoxy resin composition.
摘要翻译：对于光电器件或光学部件描述了一种密封剂，其提供小于50ppm /℃的热膨胀系数，其变化小于±30％，并进一步提供至少20％的光透射率，在400至900nm范围内的波长处，密封剂厚度约为1mm。密封剂包括基本上由直径小于500μm的玻璃颗粒组成的填料，其基本上不含二氧化钛和氧化铅，并且折射率在1.48至1.60范围内，其变化小于约0.001。还描述了制造密封剂的方法，该方法包括以下步骤：（1）处理玻璃以形成直径在1至500μm之间的颗粒;（2）制备环氧树脂组合物，其在固化阶段的折射率接近（3）将环氧树脂组合物与填料颗粒混合以形成填充的环氧树脂组合物，（4）用填充的环氧树脂组合物封装光电子器件，和（5）固化填充的环氧树脂组成。

3. 发明申请

US20050101699A1 Process for making encapsulant for opto-electronic devices 失效
标题翻译：制造光电器件密封剂的工艺
公开(公告)号：US20050101699A1
公开(公告)日：2005-05-12
申请号：US11007766
申请日：2004-12-07
申请人： Yongan Yan , Douglas Meyers , Mark Morris , D. Meixner , Satyabrata Raychaudhuri
发明人： Yongan Yan , Douglas Meyers , Mark Morris , D. Meixner , Satyabrata Raychaudhuri
IPC分类号： C08K3/40 , C08L63/00 , H01L23/29
CPC分类号： C08K3/40 , C08L63/00 , H01L23/293 , H01L2924/0002 , Y10T428/31511 , H01L2924/00
摘要： An encapsulant for use with opto-electronic devices and optical components incorporates a filler made from a glass that has been processed into particle form and heated to a predetermined temperature for a predetermined time, along with an epoxy having an index of refraction matched to that of the glass and heated to a predetermined temperature for a predetermined time, to prevent settling of the filler particles after mixing the filler particles with the epoxy, and thereby obtaining uniform dispersion of the particles within the epoxy. The encapsulant provides for high light transmittance, and its coefficient of thermal expansion can be varied by varying the amount of filler without substantially altering the optical properties of the encapsulant. The coefficient of thermal expansion variation within the encapsulant preferably is less than 30%, due to uniform dispersion of the filler particles within the epoxy.
摘要翻译：用于光电器件和光学部件的密封剂包括由已经加工成颗粒形式并加热至预定温度预定时间的玻璃制成的填料，以及具有与将玻璃加热至预定温度预定时间，以防止填料颗粒与环氧树脂混合后使填料颗粒沉降，从而获得颗粒在环氧树脂中的均匀分散。密封剂提供高的透光率，并且其热膨胀系数可以通过改变填料的量而改变，而基本上不改变密封剂的光学性质。由于填料颗粒在环氧树脂中的均匀分散，密封剂内的热膨胀变化系数优选小于30％。

4. 发明授权

US07311972B2 Filled epoxy resin compositions 失效
标题翻译：填充环氧树脂组合物
公开(公告)号：US07311972B2
公开(公告)日：2007-12-25
申请号：US10967115
申请日：2004-10-14
申请人： Yongan Yan , Douglas Meyers , Mark Morris , D. Laurence Meixner , Satyabrata Raychaudhuri
发明人： Yongan Yan , Douglas Meyers , Mark Morris , D. Laurence Meixner , Satyabrata Raychaudhuri
IPC分类号： B32B27/38 , B32B27/04 , B32B27/20 , H01L21/56 , C08L63/00
CPC分类号： H01L31/0203 , C08G59/226 , C08G59/4215 , C08G59/686 , C08K3/40 , C08K9/06 , C08L63/00 , H01L23/293 , H01L2924/0002 , Y10T428/31511 , H01L2924/00
摘要： An encapsulant is described for an optoelectronic device or optical component, which provides a coefficient of thermal expansion of less than 50 ppm/° C., with a variation of less than ±30%, and further provides an optical transmittance of at least 20% at a wavelength in the range of 400 to 900 nm, at an encapsulant thickness of about 1 mm. The encapsulant includes a filler consisting essentially of glass particles having diameters smaller than 500 μm, being essentially free of titania and lead oxide, and having a refractive index in the range of 1.48 to 1.60, with a variance of less than about 0.001. A method for making the encapsulant also is described, the method including steps of (1) processing the glass to form particles having diameters between 1 and 500 μm, (2) preparing an epoxy resin composition having at a cured stage a refractive index close to that of the glass filler particles, (3) mixing the epoxy resin composition with the filler particles to form a filled epoxy resin composition, (4) encapsulating an optoelectronic device with the filled epoxy resin composition, and (5) curing the filled epoxy resin composition.
摘要翻译：对于光电器件或光学部件描述了一种密封剂，其提供小于50ppm /℃的热膨胀系数，其变化小于±30％，并进一步提供至少20％的光透射率，在400至900nm范围内的波长处，密封剂厚度约为1mm。密封剂包括基本上由直径小于500μm的玻璃颗粒组成的填料，其基本上不含二氧化钛和氧化铅，并且折射率在1.48至1.60范围内，其变化小于约0.001。还描述了制造密封剂的方法，该方法包括以下步骤：（1）处理玻璃以形成直径在1至500μm之间的颗粒;（2）制备环氧树脂组合物，其在固化阶段的折射率接近（3）将环氧树脂组合物与填料颗粒混合以形成填充的环氧树脂组合物，（4）用填充的环氧树脂组合物封装光电子器件，和（5）固化填充的环氧树脂组成。

5. 发明授权

US07381359B2 Method for making filled epoxy resin compositions 失效
标题翻译：填充环氧树脂组合物的制备方法
公开(公告)号：US07381359B2
公开(公告)日：2008-06-03
申请号：US10967646
申请日：2004-10-14
申请人： Yongan Yan , Douglas Meyers , Mark Morris , D. Laurence Meixner , Satyabrata Raychaudhuri
发明人： Yongan Yan , Douglas Meyers , Mark Morris , D. Laurence Meixner , Satyabrata Raychaudhuri
IPC分类号： H01L21/56 , C08L63/00 , H01L23/29 , B32B27/04 , B32B27/20 , B32B27/38
CPC分类号： C08G59/24 , C08G59/4215 , C08G59/688 , C08K9/06 , C08L63/00 , Y10T428/31511
摘要： An encapsulant is described for an optoelectronic device or optical component, which provides a coefficient of thermal expansion of less than 50 ppm/° C., with a variation of less than ±30%, and further provides an optical transmittance of at least 20% at a wavelength in the range of 400 to 900 nm, at an encapsulant thickness of about 1 mm. The encapsulant includes a filler consisting essentially of glass particles having diameters smaller than 500 μm, being essentially free of titania and lead oxide, and having a refractive index in the range of 1.48 to 1.60, with a variance of less than about 0.001. A method for making the encapsulant also is described, the method including steps of (1) processing the glass to form particles having diameters between 1 and 500 μm, (2) preparing an epoxy resin composition having at a cured stage a refractive index close to that of the glass filler particles, (3) mixing the epoxy resin composition with the filler particles to form a filled epoxy resin composition, (4) encapsulating an optoelectronic device with the filled epoxy resin composition, and (5) curing the filled epoxy resin composition.
摘要翻译：对于光电器件或光学部件描述了一种密封剂，其提供小于50ppm /℃的热膨胀系数，其变化小于±30％，并进一步提供至少20％的光透射率，在400至900nm范围内的波长处，密封剂厚度约为1mm。密封剂包括基本上由直径小于500μm的玻璃颗粒组成的填料，其基本上不含二氧化钛和氧化铅，并且折射率在1.48至1.60范围内，其变化小于约0.001。还描述了制造密封剂的方法，该方法包括以下步骤：（1）处理玻璃以形成直径在1至500μm之间的颗粒;（2）制备环氧树脂组合物，其在固化阶段的折射率接近（3）将环氧树脂组合物与填料颗粒混合以形成填充的环氧树脂组合物，（4）用填充的环氧树脂组合物封装光电子器件，和（5）固化填充的环氧树脂组成。

6. 发明授权

US5966832A Apparatus for drying wet porous bodies under subcritical temperatures and pressures 有权
标题翻译：用于在亚临界温度和压力下干燥湿多孔体的装置
公开(公告)号：US5966832A
公开(公告)日：1999-10-19
申请号：US257884
申请日：1999-02-25
申请人： Fikret Kirkbir , Satyabrata Raychaudhuri , Douglas Meyers , Hideaki Murata
发明人： Fikret Kirkbir , Satyabrata Raychaudhuri , Douglas Meyers , Hideaki Murata
IPC分类号： F26B5/16 , F26B7/00 , F26B21/00 , F26B21/14 , F26B25/00 , F26B21/06
CPC分类号： F26B25/006 , F26B21/14 , F26B7/00
摘要： An improved apparatus, and related method of operation, is described for rapidly drying large monoliths of glass, ceramic and/or composite material, under subcritical conditions, while minimizing the risk of cracking the monolith during the drying process. The apparatus incorporates a pressure chamber for carrying the monolith to be dried, with no significant limitation on the size of the monolith relative to the size of the chamber. The monolith is initially immersed in a suitable drying solvent, and the temperature of the pressure chamber is raised to a predetermined value below the solvent's critical temperature, which raises the pressure to a predetermined value, likewise below the solvent's critical pressure. At a selected time during the drying process the pressure chamber is connected to a diffusion chamber, to draw away and condense solvent vapor. This drawing away of solvent vapor continues until the monolith is dry, at which time the pressure chamber is purged with an inert gas and then depressurized in a controlled manner. The apparatus thereby is configured to dry the monolith at an even lower subcritical pressure than previous apparatus of this kind, leading to increased safety and reduced operating expenses.
摘要翻译：描述了一种改进的装置和相关的操作方法，用于在亚临界条件下快速干燥玻璃，陶瓷和/或复合材料的大型整料，同时最小化在干燥过程中破裂整料的风险。该装置包括用于承载要干燥的整料的压力室，相对于室的大小对整体体的尺寸没有明显的限制。将整料首先浸入合适的干燥溶剂中，并将压力室的温度升高到低于溶剂临界温度的预定值，将该压力提高到预定值，同样低于溶剂的临界压力。在干燥过程中的选定时间，压力室连接到扩散室，以抽出并冷凝溶剂蒸汽。继续抽出溶剂蒸汽直到整料干燥，此时用惰性气体吹扫压力室，然后以受控的方式进行减压。因此，该装置被配置成以比这种类型的先前装置更低的亚临界压力干燥整料，从而增加了安全性并降低了操作费用。

7. 发明授权

US5875564A Method and apparatus for drying wet porous bodies under subcritical temperatures and pressures 失效
标题翻译：在亚临界温度和压力下干燥湿多孔体的方法和设备
公开(公告)号：US5875564A
公开(公告)日：1999-03-02
申请号：US914433
申请日：1997-08-19
申请人： Fikret Kirkbir , Satyabrata Raychaudhuri , Douglas Meyers , Hideaki Murata
发明人： Fikret Kirkbir , Satyabrata Raychaudhuri , Douglas Meyers , Hideaki Murata
IPC分类号： F26B5/16 , F26B7/00 , F26B21/00 , F26B21/14 , F26B25/00 , F26B5/06
CPC分类号： F26B25/006 , F26B21/14 , F26B7/00
摘要： An improved apparatus, and related method of operation, is described for rapidly drying large monoliths of glass, ceramic and/or composite material, under subcritical conditions, while minimizing the risk of cracking the monolith during the drying process. The apparatus incorporates a pressure chamber for carrying the monolith to be dried, with no significant limitation on the size of the monolith relative to the size of the chamber. The monolith is initially immersed in a suitable drying solvent, and the temperature of the pressure chamber is raised to a predetermined value below the solvent's critical temperature, which raises the pressure to a predetermined value, likewise below the solvent's critical pressure. At a selected time during the drying process the pressure chamber is connected to a diffusion chamber, to draw away and condense solvent vapor. This drawing away of solvent vapor continues until the monolith is dry, at which time the pressure chamber is purged with an inert gas and then depressurized in a controlled manner. The apparatus thereby is configured to dry the monolith at an even lower subcritical pressure than previous apparatus of this kind, leading to increased safety and reduced operating expenses.
摘要翻译：描述了一种改进的装置和相关的操作方法，用于在亚临界条件下快速干燥玻璃，陶瓷和/或复合材料的大型整料，同时最小化在干燥过程中破裂整料的风险。该装置包括用于承载要干燥的整料的压力室，相对于室的大小对整体体的尺寸没有明显的限制。将整料首先浸入合适的干燥溶剂中，并将压力室的温度升高到低于溶剂临界温度的预定值，将该压力提高到预定值，同样低于溶剂的临界压力。在干燥过程中的选定时间，压力室连接到扩散室，以抽出并冷凝溶剂蒸汽。继续抽出溶剂蒸汽直到整料干燥，此时用惰性气体吹扫压力室，然后以受控的方式进行减压。因此，该装置被配置成以比这种类型的先前装置更低的亚临界压力干燥整料，从而增加了安全性并降低了操作费用。

8. 发明授权

US6099792A Sol-gel process using porous mold 有权
标题翻译：溶胶 - 凝胶法使用多孔模具
公开(公告)号：US6099792A
公开(公告)日：2000-08-08
申请号：US234738
申请日：1999-01-21
申请人： Rahul Ganguli , Fikret Kirkbir , Douglas Meyers
发明人： Rahul Ganguli , Fikret Kirkbir , Douglas Meyers
IPC分类号： C03B8/02 , B01J3/00 , C01B13/32 , C01B33/152 , C01B33/158 , C01B33/16 , C01F7/02 , C01G17/02 , C01G19/02 , C01G21/02 , C01G23/053 , C01G25/02 , C01G30/00 , C03C1/00 , C03C3/06 , C04B35/111 , C04B35/14 , C04B35/46 , C04B35/622 , C04B35/624 , C04B38/00
CPC分类号： C04B35/62655 , B22C1/183 , C01B33/1585 , C01B33/163 , C03C1/006 , C03C3/06 , C04B35/111 , C04B35/14 , C04B35/46 , C04B35/624 , C04B35/62605 , C03C2201/31 , C03C2201/3476 , C03C2203/26 , C04B2235/3224 , C04B2235/3287
摘要： A sol-gel process for producing dry porous gel monoliths, e.g., silica glass monoliths, in which the successive process steps of gelling, aging and drying all occur within a mold formed of a porous material, e.g., graphite. The mold is inert to the gel solution and it has sufficient strength to withstand the temperatures and pressures encountered during the process, yet it has sufficient porosity to facilitate the escape of liquid from the gel pores directly through the mold, itself. The mold and gel thereby can remain within a sealed autoclave during these process steps, and mechanical handling of the mold and the gel are minimized. This substantially enhances the process' efficiency. Alternatively, the mold can have a non-porous inner skin.
摘要翻译：用于生产干多孔凝胶整料（例如石英玻璃整料）的溶胶 - 凝胶方法，其中连续的胶凝，老化和干燥的工艺步骤全部发生在由多孔材料例如石墨形成的模具内。模具对凝胶溶液是惰性的，并且其具有足够的强度以承受在该过程中遇到的温度和压力，但是其具有足够的孔隙率以便于液体从凝胶孔直接通过模具自身逸出。因此，在这些工艺步骤期间，模具和凝胶可以保持在密封的高压釜内，并且模具和凝胶的机械处理最小化。这大大提高了工艺的效率。或者，模具可以具有无孔内皮。

9. 发明授权

US06172014B2 Method of lubricating compression cylinders used in the manufacture of high-pressure polyethylene 有权
标题翻译：用于制造高压聚乙烯的润滑压缩缸的方法
公开(公告)号：US06172014B2
公开(公告)日：2001-01-09
申请号：US09343188
申请日：1999-06-30
申请人： Douglas Meyers
发明人： Douglas Meyers
IPC分类号： C10M13712
CPC分类号： C10M169/00 , C10M101/02 , C10M119/02 , C10M129/10 , C10M129/76 , C10M133/12 , C10M135/24 , C10M137/02 , C10M141/10 , C10M143/06 , C10M2203/10 , C10M2203/1006 , C10M2203/102 , C10M2203/1025 , C10M2203/1045 , C10M2203/1065 , C10M2203/1085 , C10M2207/023 , C10M2207/026 , C10M2207/287 , C10M2215/064 , C10M2215/065 , C10M2215/066 , C10M2223/04 , C10M2223/042 , C10N2240/00 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66 , C10N2250/10
摘要： Disclosed is an improved method of reducing compressor gas leakage by providing a compression cylinder with a lubricant comprising less than about 1% of a synergistic mixture of antioxidants.
摘要翻译：公开了一种改进的减少压缩机气体泄漏的方法，其通过向压缩圆筒提供包含少于约1％的抗氧化剂的协同混合物的润滑剂。

10. 发明申请

US20070014654A1 Pallet clamping device 有权
标题翻译：托盘夹紧装置
公开(公告)号：US20070014654A1
公开(公告)日：2007-01-18
申请号：US11485207
申请日：2006-07-12
申请人： Forrest Haverfield , Patrick Soder , Douglas Meyers , Michael Heitkamp
发明人： Forrest Haverfield , Patrick Soder , Douglas Meyers , Michael Heitkamp
IPC分类号： B66F9/18
CPC分类号： B66F9/18 , B62B3/06 , B62B2203/29 , B66F9/183
摘要： A pallet clamping device is mounted between forks of a material handling vehicle. The device clamps to a stringer of a pallet using a pair of horizontally moveable jaws. The jaws are resiliently forced toward one another for clamping a stringer so that a clamped pallet will not move off the forks. The jaws are mounted for pivoting and sliding motion relative to mounting pins which, together with links coupling the jaws to a base of the device, tighten jaw closure if a pallet moves away from the forks. The pivoting and sliding motion of the jaws helps align the jaws with pallets not perfectly aligned with the vehicle. Depression of a foot pedal moves the jaws from a closed position to a latched open position for receiving a pallet stringer. The jaws can also be moved to an unlatched open position for receiving a greater width center stringer. Upon release of the operating device from the unlatched open position, the jaws move toward their closed position.
摘要翻译：托盘夹紧装置安装在材料处理车辆的叉之间。该装置使用一对水平移动的夹爪夹紧到托盘的纵梁上。夹爪相互弹性地相互夹紧，以夹紧桁条，使得夹紧的托盘不会从叉子上移开。夹爪安装成相对于安装销枢转和滑动运动，如果托盘远离货叉移动，连接钳口的装置与装置的基座一起紧固钳口闭合。夹爪的枢转和滑动运动有助于使夹爪与车辆不完全对准的托盘对齐。踏板踏板将颚板从关闭位置移动到锁定的打开位置，以接收托盘纵梁。夹爪也可以移动到未锁定的打开位置，以接收更大的宽度中心纵梁。当操作装置从解锁的打开位置释放时，夹爪朝着关闭位置移动。

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