公开(公告)号：US09944031B2

公开(公告)日：2018-04-17

申请号：US12018298

申请日：2008-01-23

申请人： D. Scott Thompson ,  Larry D. Boardman ,  Fedja Kecman ,  Catherine Leatherdale

发明人： D. Scott Thompson ,  Larry D. Boardman ,  Fedja Kecman ,  Catherine Leatherdale

IPC分类号： B29D11/00 ,  G02B1/04

CPC分类号： B29D11/0073 ,  G02B1/041 ,  Y10T428/28 ,  C08L83/04

摘要： Molded optical articles and methods of making them are disclosed herein. Optical articles comprise a photopolymerizable composition disposed on a major surface of a substrate. The photopolymerizable composition comprises: a silicon-containing resin comprising silicon-bonded hydrogen and aliphatic unsaturation, and a platinum catalyst providing from about 0.5 to about 30 parts per million of platinum. The major surface imparts a positive or negative lens to the photopolymerizable composition. Optical articles also include those that have been photopolymerized using actinic radiation having a wavelength of 700 nm or less.

公开(公告)号：US07595515B2

公开(公告)日：2009-09-29

申请号：US11551323

申请日：2006-10-20

申请人： D. Scott Thompson ,  Catherine A. Leatherdale ,  Larry D. Boardman ,  Andrew J. Ouderkirk ,  Fedja Kecman

发明人： D. Scott Thompson ,  Catherine A. Leatherdale ,  Larry D. Boardman ,  Andrew J. Ouderkirk ,  Fedja Kecman

IPC分类号： H01L33/00 ,  H01L21/00 ,  B32B9/04

CPC分类号： H01L33/54 ,  C08J3/243 ,  C08J2383/04 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/01067 ,  H01L2924/181 ,  H01L2924/1815 ,  H01L2933/0091 ,  Y10T428/31663 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

摘要： Disclosed herein is a method of making a light emitting device comprising an LED and a molded silicon-containing encapsulant. The method includes contacting the LED with a photopolymerizable composition containing a silicon-containing resin having silicon-bonded hydrogen and aliphatic unsaturation and two metal-containing catalysts. One catalyst may be activated by actinic radiation, and the second by heat but not the actinic radiation. Polymerization of the photopolymerizable composition to form the encapsulant may be carried out by selectively activating the different catalysts. At some point before polymerization is complete, a mold is used to impart a predetermined shape to the encapsulant.

摘要翻译： 本文公开了一种制造包括LED和模制含硅密封剂的发光器件的方法。 该方法包括使LED与含有硅键合的氢和脂族不饱和的含硅树脂和两种含金属的催化剂的光聚合组合物接触。 一种催化剂可以通过光化辐射活化，第二种是通过热而不是光化辐射。 可光聚合组合物聚合以形成密封剂可以通过选择性活化不同的催化剂来进行。 在聚合完成之前的某一时刻，使用模具将预定的形状赋予密封剂。

公开(公告)号：US20080193749A1

公开(公告)日：2008-08-14

申请号：US12018298

申请日：2008-01-23

申请人： D. Scott Thompson ,  Larry D. Boardman ,  Fedja Kecman

发明人： D. Scott Thompson ,  Larry D. Boardman ,  Fedja Kecman

IPC分类号： B32B33/00 ,  B29D11/00 ,  C08F2/48

CPC分类号： B29D11/0073 ,  G02B1/041 ,  Y10T428/28 ,  C08L83/04

摘要： Molded optical articles and methods of making them are disclosed herein. Optical articles comprise a photopolymerizable composition disposed on a major surface of a substrate. The photopolymerizable composition comprises: a silicon-containing resin comprising silicon-bonded hydrogen and aliphatic unsaturation, and a platinum catalyst providing from about 0.5 to about 30 parts per million of platinum. The major surface imparts a positive or negative lens to the photopolymerizable composition. Optical articles also include those that have been photopolymerized using actinic radiation having a wavelength of 700 nm or less.

摘要翻译： 本文公开了成型的光学制品及其制造方法。 光学制品包括设置在基材的主表面上的可光聚合组合物。 可光聚合组合物包括：包含与硅键合的氢和脂族不饱和度的含硅树脂和提供约0.5至约30ppm的铂的铂催化剂。 主要表面赋予可光聚合组合物的正或负透镜。 光学制品还包括使用波长为700nm以下的光化辐射进行光聚合的物品。

公开(公告)号：US20120235200A1

公开(公告)日：2012-09-20

申请号：US13482676

申请日：2012-05-29

申请人： D. Scott Thompson ,  Fedja Kecman

发明人： D. Scott Thompson ,  Fedja Kecman

IPC分类号： H01L33/58

CPC分类号： H01L33/54 ,  H01L33/56 ,  H01L2224/48091 ,  H01L2924/00014

摘要： A light emitting device comprises an LED die, a dome lens encapsulating the LED die, the dome lens having a first outer curved surface, and a photopolymerizable composition disposed on the dome lens. The photopolymerizable composition forms a meniscus lens defined by a second outer curved surface and an inner curved surface, the inner curved surface being in contact with only a portion of the first outer curved surface. The dome lens and the meniscus lens in combination form an elongated dome lens.

摘要翻译： 发光装置包括LED管芯，封装LED管芯的圆顶透镜，具有第一外曲面的圆顶透镜和设置在圆顶透镜上的可光聚合组合物。 可光聚合组合物形成由第二外曲面和内曲面限定的弯月透镜，内弯曲表面仅与第一外弯曲表面的一部分接触。 组合的圆顶透镜和弯月透镜形成细长的圆顶透镜。

公开(公告)号：US09755120B2

公开(公告)日：2017-09-05

申请号：US13482676

申请日：2012-05-29

申请人： D. Scott Thompson ,  Fedja Kecman

发明人： D. Scott Thompson ,  Fedja Kecman

IPC分类号： H01L33/00 ,  H01L33/54 ,  H01L33/56

CPC分类号： H01L33/54 ,  H01L33/56 ,  H01L2224/48091 ,  H01L2924/00014

摘要： A light emitting device comprises an LED die, a dome lens encapsulating the LED die, the dome lens having a first outer curved surface, and a photopolymerizable composition disposed on the dome lens. The photopolymerizable composition forms a meniscus lens defined by a second outer curved surface and an inner curved surface, the inner curved surface being in contact with only a portion of the first outer curved surface. The dome lens and the meniscus lens in combination form an elongated dome lens.

公开(公告)号：US20090065792A1

公开(公告)日：2009-03-12

申请号：US11851604

申请日：2007-09-07

申请人： D. Scott Thompson ,  Fedja Kecman

发明人： D. Scott Thompson ,  Fedja Kecman

IPC分类号： H01L33/00

CPC分类号： H01L33/54 ,  H01L33/56 ,  H01L2224/48091 ,  H01L2924/00014

摘要： A method of making a light emitting device is disclosed herein. The method includes providing an LED die and dispensing a photopolymerizable composition to form a photopolymerizable dome lens, wherein the photopolymerizable composition is optically coupled to the LED die. The photopolymerizable dome lens may be formed by the photopolymerizable composition using a single drop or a plurality of drops. In one embodiment, the photopolymerizable composition comprises a metal-containing catalyst and a silicon-containing resin comprising silicon-bonded hydrogen and aliphatic unsaturation. The photopolymerizable dome is polymerized to form a polymerized dome lens. Light emitting devices prepared according to the methods are also described.

摘要翻译： 本文公开了一种制造发光器件的方法。 该方法包括提供LED管芯并分配可光聚合的组合物以形成可光聚合的圆顶透镜，其中光聚合组合物光耦合到LED管芯。 可光聚合的圆顶透镜可以通过使用单滴或多个液滴的可光聚合组合物形成。 在一个实施方案中，可光聚合组合物包含含金属的催化剂和包含与硅键合的氢和脂肪族不饱和键的含硅树脂。 可光聚合的圆顶被聚合以形成聚合的圆顶透镜。 还描述了根据方法制备的发光器件。

公开(公告)号：US09389671B2

公开(公告)日：2016-07-12

申请号：US14130016

申请日：2012-07-03

申请人： Guanglei Du ,  Fedja Kecman ,  Shannon L. Siefken

发明人： Guanglei Du ,  Fedja Kecman ,  Shannon L. Siefken

IPC分类号： G06F1/32 ,  G06F1/26 ,  G06F3/00 ,  G06F15/16 ,  G06F9/44 ,  G06F13/00

CPC分类号： G06F1/3206 ,  G06F1/266 ,  G06F1/3215 ,  G06F1/3234 ,  G06F1/324 ,  G06F1/3265 ,  G06F1/329 ,  G06F1/3296 ,  G06F9/452 ,  G06F13/00 ,  Y02D10/126 ,  Y02D10/153

摘要： The present invention provides a power control device, a machine comprising the same and a power control method. The device is used for an integrated machine comprising a thin client and a display and comprises: a current detecting unit for detecting the current flowing through a port in the thin client connecting to the peripheral device; and a control signal generating unit for generating a control signal based on the intensity of the detected current to adjust the power consumption of the display and/or the thin client to maintain no increase in the power consumption of the integrated machine. The power control device, the machine comprising the same and the power control method of the present invention can be used to avoid low efficiency resulting from the power reservations for peripheral devices connected by a USB port.

摘要翻译： 本发明提供一种功率控制装置，包括该功率控制装置的机器和功率控制方法。 该装置用于包括瘦客户机和显示器的集成机器，并且包括：电流检测单元，用于检测流过连接到外围设备的瘦客户机中的端口的电流; 以及控制信号生成单元，用于基于检测电流的强度生成控制信号，以调整显示器和/或瘦客户机的功耗，以保持集成机器的功耗不增加。 功率控制装置，包括该功率控制装置的机器和本发明的功率控制方法可以用于避免由通过USB端口连接的外围设备的电力预留导致的低效率。

公开(公告)号：US20140223207A1

公开(公告)日：2014-08-07

申请号：US14130016

申请日：2012-07-03

申请人： Guanglei Du ,  Fedja Kecman ,  Shannon L. Siefken

发明人： Guanglei Du ,  Fedja Kecman ,  Shannon L. Siefken

IPC分类号： G06F1/32

CPC分类号： G06F1/3206 ,  G06F1/266 ,  G06F1/3215 ,  G06F1/3234 ,  G06F1/324 ,  G06F1/3265 ,  G06F1/329 ,  G06F1/3296 ,  G06F9/452 ,  G06F13/00 ,  Y02D10/126 ,  Y02D10/153

摘要： The present invention provides a power control device, a machine comprising the same and a power control method. The device is used for an integrated machine comprising a thin client and a display and comprises: a current detecting unit for detecting the current flowing through a port in the thin client connecting to the peripheral device; and a control signal generating unit for generating a control signal based on the intensity of the detected current to adjust the power consumption of the display and/or the thin client to maintain no increase in the power consumption of the integrated machine. The power control device, the machine comprising the same and the power control method of the present invention can be used to avoid low efficiency resulting from the power reservations for peripheral devices connected by a USB port.

摘要翻译： 本发明提供一种功率控制装置，包括该功率控制装置的机器和功率控制方法。 该装置用于包括瘦客户机和显示器的集成机器，并且包括：电流检测单元，用于检测流过连接到外围设备的瘦客户机中的端口的电流; 以及控制信号生成单元，用于基于检测电流的强度生成控制信号，以调整显示器和/或瘦客户机的功耗，以保持集成机器的功耗不增加。 功率控制装置，包括该功率控制装置的机器和本发明的功率控制方法可以用于避免由通过USB端口连接的外围设备的电力预留导致的低效率。

公开(公告)号：US20070141739A1

公开(公告)日：2007-06-21

申请号：US11551323

申请日：2006-10-20

申请人： D. Thompson ,  Catherine Leatherdale ,  Larry Boardman ,  Andrew Ouderkirk ,  Fedja Kecman

发明人： D. Thompson ,  Catherine Leatherdale ,  Larry Boardman ,  Andrew Ouderkirk ,  Fedja Kecman

IPC分类号： H01L21/00

CPC分类号： H01L33/54 ,  C08J3/243 ,  C08J2383/04 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/01067 ,  H01L2924/181 ,  H01L2924/1815 ,  H01L2933/0091 ,  Y10T428/31663 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

摘要： Disclosed herein is a method of making a light emitting device comprising an LED and a molded silicon-containing encapsulant. The method includes contacting the LED with a photopolymerizable composition containing a silicon-containing resin having silicon-bonded hydrogen and aliphatic unsaturation and two metal-containing catalysts. One catalyst may be activated by actinic radiation, and the second by heat but not the actinic radiation. Polymerization of the photopolymerizable composition to form the encapsulant may be carried out by selectively activating the different catalysts. At some point before polymerization is complete, a mold is used to impart a predetermined shape to the encapsulant.

摘要翻译： 本文公开了一种制造包括LED和模制含硅密封剂的发光器件的方法。 该方法包括使LED与含有硅键合的氢和脂族不饱和的含硅树脂和两种含金属的催化剂的光聚合组合物接触。 一种催化剂可以通过光化辐射活化，第二种是通过热而不是光化辐射。 可光聚合组合物聚合以形成密封剂可以通过选择性活化不同的催化剂来进行。 在聚合完成之前的某一时刻，使用模具将预定的形状赋予密封剂。

公开(公告)号：US20070092636A1

公开(公告)日：2007-04-26

申请号：US11551309

申请日：2006-10-20

申请人： D. Thompson ,  Catherine Leatherdale ,  Larry Boardman ,  Andrew Ouderkirk ,  Fedja Kecman

发明人： D. Thompson ,  Catherine Leatherdale ,  Larry Boardman ,  Andrew Ouderkirk ,  Fedja Kecman

IPC分类号： B05D5/06 ,  B05D5/12

CPC分类号： H01L33/54 ,  C08G77/12 ,  C08G77/20 ,  C08J3/243 ,  C08J2383/04 ,  C08L83/04 ,  H01L33/62 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/01012 ,  H01L2924/01046 ,  H01L2924/01063 ,  H01L2924/01067 ,  H01L2924/01077 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/1815 ,  H01L2933/0091 ,  C08L83/00 ,  H01L2924/00014 ,  H01L2924/00

摘要： Disclosed herein is a method of making a light emitting device comprising an LED and a molded silicon-containing encapsulant. The method includes contacting the LED with a photopolymerizable composition containing a silicon-containing resin having silicon-bonded hydrogen and aliphatic unsaturation and a metal-containing catalyst that may be activated by actinic radiation. Photopolymerization of the photopolymerizable composition is then carried out to form the encapsulant. At some point before polymerization is complete, a mold is used to impart a predetermined shape to the encapsulant.

摘要翻译： 本文公开了一种制造包括LED和模制含硅密封剂的发光器件的方法。 该方法包括使LED与含有与硅键合的氢和脂族不饱和基团的含硅树脂和可通过光化辐射活化的含金属催化剂的可光聚合组合物接触。 然后进行光聚合组合物的光聚合以形成密封剂。 在聚合完成之前的某一时刻，使用模具将预定的形状赋予密封剂。