专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2011037619A1 POLYMERIC DYE FOR OPTICAL POWER LIMITING 审中-公开
标题翻译：用于光功率限制的聚合染料
公开(公告)号：WO2011037619A1
公开(公告)日：2011-03-31
申请号：PCT/US2010/002586
申请日：2010-09-22
申请人： OXAZOGEN, INC. , SARKAR, Abhijit , DVORNIC, Petar, R. , GODSCHALX, James, P.
发明人： SARKAR, Abhijit , DVORNIC, Petar, R. , GODSCHALX, James, P.
IPC分类号： B01J19/10 , B05D3/06
CPC分类号： G02B5/223 , B82Y20/00 , C09B47/0675 , C09B69/108 , Y10S977/742 , Y10S977/75 , Y10S977/752 , Y10S977/753
摘要： This invention concerns a polymer coating composition for use as non-focal optical power limiting dye containing polymeric materials. This composition contains: (1) one or more Modified Polymers comprising a Polymer, such as a hyperbranched polymer family, especially HB-PCS, HB-PU, HB-PUSOX or PC with one or more of: a) reverse saturable dye (RSA), b) multi-photon absorption dye (MPA), c) an azo dye, or d) absorption dye, which dye is chemically bonded to the pendant groups of the Polymer (along its chain and/or termini) or which forms a part of the backbone of the Polymer; (2) carbon nanotubes (CNT) as optical power limiters (OPL); and (3) a self-focusing component. This Modified Polymer composition contains the dye incorporated into the polymer chain backbone or chemically bonded to the terminal groups at the ends or along the chain of the polymer, which provides efficient protection from laser beam damage along with its self-focusing mechanism.
摘要翻译：本发明涉及一种聚合物涂料组合物，其用作含有聚合物材料的非焦点光学功率限制性染料。该组合物包含：（1）一种或多种包含聚合物的改性聚合物，例如超支化聚合物族，特别是HB-PCS，HB-PU，HB-PUSOX或具有以下一种或多种的PC：a）反向可饱和染料（RSA ），b）多光子吸收染料（MPA），c）偶氮染料或d）吸收染料，该染料与聚合物（沿其链和/或末端）的侧基化学键合，或形成聚合物骨架的一部分; （2）碳纳米管（CNT）作为光功率限制器（OPL）; 和（3）自聚焦部件。该改性聚合物组合物含有掺入聚合物链骨架中的化学键或化学键合在聚合物端部或沿着链的端基，其提供了与激光束损伤及其自聚焦机制的有效保护。

2. 发明申请

WO2010117460A1 SURFACE MODIFICATION OF REVERSE OSMOSIS MEMBRANES BY HYDROPHILIC DENDRITIC POLYMERS 审中-公开
标题翻译：水解聚合物表面改性反渗透膜的表面改性
公开(公告)号：WO2010117460A1
公开(公告)日：2010-10-14
申请号：PCT/US2010/001058
申请日：2010-04-08
申请人： MICHIGAN MOLECULAR INSTITUTE , SARKAR, Abhijit , DVORNIC, Petar, R. , CARVER, Peter, J. , ROUSSEAU, Joseph, L.
发明人： SARKAR, Abhijit , DVORNIC, Petar, R. , CARVER, Peter, J. , ROUSSEAU, Joseph, L.
IPC分类号： B32B27/34
CPC分类号： B01D65/08 , B01D61/025 , B01D67/0093 , B01D69/02 , B01D2321/16 , B01D2323/38 , B01D2325/36 , B01D2325/48 , C09D201/005
摘要： The present invention relates to surface modification of reverse osmosis membranes to introduce antifouling properties without compromising the separation properties of the original membranes. This approach utilizes: providing a coated membrane surface having enhanced hydrophilic characteristics that prevents the biofoulants from settling; have a surface that consists of hydrophilic brushes that unsettle any biofoulants that get through; and having antimicrobial ions present in the membrane coatings and able to remove or minimize any remaining biofoulants without leaching into the permeate. These coatings are made using dendritic polymers such as hyperbranched polymers or dendrimers.
摘要翻译：本发明涉及反渗透膜的表面改性以引入防污性能而不损害原始膜的分离性能。该方法利用：提供具有增强的亲水特性的涂覆的膜表面，其防止生物污染物沉降; 具有由亲水刷组成的表面，其不利于通过的任何生物物质; 并且具有存在于膜包衣中的抗微生物离子，并且能够除去或最小化任何剩余的生物疏水剂而不浸入渗透物中。这些涂层使用树枝状聚合物如超支化聚合物或树枝状聚合物制成。

3. 发明申请

WO2010104600A1 OPTICAL POWER LIMITING POLYMERIC MATRIX 审中-公开
标题翻译：光功率限制聚合物矩阵
公开(公告)号：WO2010104600A1
公开(公告)日：2010-09-16
申请号：PCT/US2010/000757
申请日：2010-03-12
申请人： OXAZOGEN, INC. , SARKAR, Abhijit , MIRZA, Shamim , RAHMAN, Salma , RAYFIELD, George
发明人： SARKAR, Abhijit , MIRZA, Shamim , RAHMAN, Salma , RAYFIELD, George
IPC分类号： H01B1/06
CPC分类号： C09B23/148 , B82Y20/00 , C09B23/083 , C09B47/045 , C09B57/10 , C09B69/106 , G02B5/223 , G02B2207/101 , G02F1/3511 , G02F2203/52
摘要： This invention concerns a solid polymer matrix for use as non-focal optical power limiting polymeric materials. This matrix contains: (1) a hyperbranched polymer family, especially HB-PCS OR HB-PU, HB-PUSOX or PC; (2) one or more of RSA dye, MPA dye, azo dye or DMNPAA; 3) CNT and 4) a self-focusing component. This solid polymer matrix provides efficient protection from laser beam damage along with its self-focusing mechanism.
摘要翻译：本发明涉及用作非焦点光学功率限制聚合物材料的固体聚合物基质。该矩阵包含：（1）超支化聚合物族，特别是HB-PCS或HB-PU，HB-PUSOX或PC; （2）一种或多种RSA染料，MPA染料，偶氮染料或DMNPAA; 3）CNT和4）自聚焦组件。这种固体聚合物基体提供了有效的保护，以及激光束的自聚焦机制。

4. 发明申请

WO2010008422A1 LASER PROTECTION POLYMERIC MATERIALS 审中-公开
标题翻译：激光防护聚合物材料
公开(公告)号：WO2010008422A1
公开(公告)日：2010-01-21
申请号：PCT/US2009/001602
申请日：2009-03-13
申请人： OXAZOGEN, INC. , SARKAR, Abhijit , RAYFIELD, George
发明人： SARKAR, Abhijit , RAYFIELD, George
IPC分类号： B32B5/16 , G11B5/706 , C08G73/10
CPC分类号： C09D201/005 , B82Y30/00 , C08G77/50 , C08K3/041 , C08K3/08 , C08K5/0091 , C08K5/01 , C08K5/353 , C08K5/41 , C08K5/5455 , C08K13/04 , C08L83/10 , C08L83/14 , C09D183/10 , C09D183/14 , C08L63/00
摘要： This invention concerns a polymer coating material composition (PCM) comprising as components a polymer matrix, carbon nanotubes (CNT) as optical power limiters (OPL), and carbon rich molecules. One aspect of the invention is where the Polymer Matrix is a hyperbranched polymer, such as a hyperbranched polycarbosiloxane polymer. Another aspect of the invention is where the CNT is a short multiwall carbon nanotube (sMWNT). A further aspect of the invention is where the carbon-rich molecules are triethoxysilyl anthracene derivatives. The composition wherein the ratio in weight percent of Polymer Matrix to CNT to carbon-rich molecule is from 94:3:3 to 99.8:0.1:0.1. The composition can further contain one or more of multi-photon absorbers (MPA) chromophores or reverse saturable absorbers (RSA) chromophores. These compositions can be used as: a) a film, b) a coating, c) a liquid, d) a solution, or e) a sandwiched film between two transparent substrates.
摘要翻译：本发明涉及一种聚合物涂层材料组合物（PCM），其包含作为组分的聚合物基质，作为光学功率限制器（OPL）的碳纳米管（CNT）和富含碳的分子。本发明的一个方面是聚合物基体是超支化聚合物，例如超支化聚碳硅氧烷聚合物。本发明的另一方面是CNT是短多壁碳纳米管（sMWNT）。本发明的另一方面是其中富碳分子是三乙氧基甲硅烷基蒽衍生物。其中聚合物基质与CNT与富碳分子的重量百分比的比例为94:3:3至99.8:0.1:0.1。该组合物可以进一步含有一种或多种多光子吸收剂（MPA）发色团或反饱和吸收剂（RSA）发色团。这些组合物可以用作：a）薄膜，b）涂层，c）液体，d）溶液，或者e）两个透明基材之间的夹层薄膜。

5. 发明申请

WO2011124699A1 METHOD FOR CONTROLLING AN IMAGE DISPLAY DEVICE TO ALLOW THE SAME PERCEPTION OF COLOURS OVER A LARGE VARIETY OF OBSERVERS 审中-公开
标题翻译：用于控制图像显示装置的方法，以便允许在大量观察者上观察到颜色的颜色
公开(公告)号：WO2011124699A1
公开(公告)日：2011-10-13
申请号：PCT/EP2011/055542
申请日：2011-04-08
申请人： THOMSON LICENSING , SARKAR, Abhijit , BLONDE, Laurent , STAUDER, Jürgen
发明人： SARKAR, Abhijit , BLONDE, Laurent , STAUDER, Jürgen
IPC分类号： G01J3/46
CPC分类号： G01J3/46 , G01J3/462 , G01J3/465 , G09G5/02 , G09G2340/06 , G09G2354/00
摘要： For each colour, the method comprises the following steps : - converting the first set of colour coordinates (R 0 ,G 0 ,B 0 ) R representing this colour into a first set of visual tristimulus values (X 0 ,Y 0 ,Z 0 ) representing said colour as perceived by a first observer when displayed using a first set of primaries, - converting said first set of visual tristimulus values (X 0 ,Y 0 ,Z 0 ) into a second set of visual tristimulus values (X i ,Y i , Z i ) representing the same colour as perceived by a second observer, - converting said second set of visual tristimulus values (X i ,Y i , Z i ) into a second set of colour coordinates (R i ,G i ,B i ) C representing said colour as perceived by said second observer when displayed using a second set of primaries.
摘要翻译：对于每种颜色，该方法包括以下步骤：将表示该颜色的第一组颜色坐标（R0，G0，B0）R转换为表示所感知的颜色的第一组视觉三刺激值（X0，Y0，Z0）通过第一观察者使用第一组原色显示时，将所述第一组视觉三刺激值（X0，Y0，Z0）转换成表示与感知的相同颜色的第二组视觉三刺激值（Xi，Yi，Zi）通过第二观察者将所述第二组视觉三刺激值（Xi，Yi，Zi）转换成表示当所述第二观察者使用第二观察者显示的所述第二观察者所感知的颜色坐标（Ri，Gi，Bi）C的第二组一套初选。

6. 发明申请

WO2011124698A1 APPARATUS FOR THE CLASSIFICATION OF OBSERVERS ACCORDING TO THEIR VISUAL CHARACTERISTICS 审中-公开
标题翻译：根据其视觉特性对观察者进行分类的装置
公开(公告)号：WO2011124698A1
公开(公告)日：2011-10-13
申请号：PCT/EP2011/055539
申请日：2011-04-08
申请人： THOMSON LICENSING , SARKAR, Abhijit , BLONDE, Laurent , MORVAN, Patrick , LE BRETON, Marine
发明人： SARKAR, Abhijit , BLONDE, Laurent , MORVAN, Patrick , LE BRETON, Marine
IPC分类号： G01J3/46
CPC分类号： G01J3/46 , G01J3/462 , G01J3/465
摘要： Preferably, seven classes of observers are defined, according to different sets of Colour Matching Functions. By displaying specific colour patches of a classification chart using colour display devices having different sets of primaries, and by asking an actual observer to compare his perception of the same colour as displayed on each colour display device, the method allows assigning said observer his specific class. It is proposed a specific apparatus to implement this method.
摘要翻译：优选地，根据不同的颜色匹配函数集来定义七类观察者。通过使用具有不同组的原色的彩色显示设备显示分类图的特定色块，并且通过询问实际的观察者来比较他们对每个彩色显示设备上显示的相同颜色的感知，该方法允许将所述观察者分配给其特定类。提出了一种实现这种方法的具体装置。

7. 发明授权

EP2406794B1 OPTICAL POWER LIMITING POLYMERIC MATRIX 有权
标题翻译：聚合物基体限制光功率
公开(公告)号：EP2406794B1
公开(公告)日：2014-08-06
申请号：EP10751139.6
申请日：2010-03-12
申请人： Oxazogen, Inc.
发明人： SARKAR, Abhijit , MIRZA, Shamim , RAHMAN, Salma , RAYFIELD, George
IPC分类号： H01B1/06 , F21V9/00 , G02B5/22 , C09B69/10 , C09B23/14
CPC分类号： C09B23/148 , B82Y20/00 , C09B23/083 , C09B47/045 , C09B57/10 , C09B69/106 , G02B5/223 , G02B2207/101 , G02F1/3511 , G02F2203/52

8. 发明公开

EP2406794A1 OPTICAL POWER LIMITING POLYMERIC MATRIX 有权
标题翻译：聚合物基体限制光功率
公开(公告)号：EP2406794A1
公开(公告)日：2012-01-18
申请号：EP10751139.6
申请日：2010-03-12
申请人： Oxazogen, Inc.
发明人： SARKAR, Abhijit , MIRZA, Shamim , RAHMAN, Salma , RAYFIELD, George
IPC分类号： H01B1/06
CPC分类号： C09B23/148 , B82Y20/00 , C09B23/083 , C09B47/045 , C09B57/10 , C09B69/106 , G02B5/223 , G02B2207/101 , G02F1/3511 , G02F2203/52
摘要： This invention concerns a solid polymer matrix for use as non-focal optical power limiting polymeric materials. This matrix contains: (1) a hyperbranched polymer family, especially HB-PCS OR HB-PU, HB-PUSOX or PC; (2) one or more of RSA dye, MPA dye, azo dye or DMNPAA; 3) CNT and 4) a self-focusing component. This solid polymer matrix provides efficient protection from laser beam damage along with its self-focusing mechanism.

9. 发明授权

EP2257427B1 LASER PROTECTION POLYMERIC MATERIALS 有权
标题翻译： LASERSCHUTZ-POLYMERMATERIALIEN
公开(公告)号：EP2257427B1
公开(公告)日：2014-10-15
申请号：EP09798219.3
申请日：2009-03-13
申请人： Oxazogen, Inc.
发明人： SARKAR, Abhijit , RAYFIELD, George
IPC分类号： B32B5/16 , G11B5/706 , C08G73/10 , C08L83/10 , C08L83/14 , C09D183/10 , C09D183/14 , G02B5/22
CPC分类号： C09D201/005 , B82Y30/00 , C08G77/50 , C08K3/041 , C08K3/08 , C08K5/0091 , C08K5/01 , C08K5/353 , C08K5/41 , C08K5/5455 , C08K13/04 , C08L83/10 , C08L83/14 , C09D183/10 , C09D183/14 , C08L63/00

10. 发明公开

EP2480326A1 POLYMERIC DYE FOR OPTICAL POWER LIMITING 审中-公开
标题翻译：光功率CONTROLS聚合物模板
公开(公告)号：EP2480326A1
公开(公告)日：2012-08-01
申请号：EP10819149.5
申请日：2010-09-22
申请人： Oxazogen, Inc.
发明人： SARKAR, Abhijit , DVORNIC, Petar, R. , GODSCHALX, James, P.
IPC分类号： B01J19/10 , B05D3/06
CPC分类号： G02B5/223 , B82Y20/00 , C09B47/0675 , C09B69/108 , Y10S977/742 , Y10S977/75 , Y10S977/752 , Y10S977/753
摘要： This invention concerns a polymer coating composition for use as non-focal optical power limiting dye containing polymeric materials. This composition contains: (1) one or more Modified Polymers comprising a Polymer, such as a hyperbranched polymer family, especially HB—PCS, HB—PU, HB—PUSOX or PC with one or more of: a) reverse saturable dye (RSA), b) multi-photon absorption dye (MPA), c) an azo dye, or d) absorption dye, which dye is chemically bonded to the pendant groups of the Polymer (along its chain and/or termini) or which forms a part of the backbone of the Polymer; (2) carbon nanotubes (CNT) as optical power limiters (OPL); and (3) a self-focusing component. This Modified Polymer composition contains the dye incorporated into the polymer chain backbone or chemically bonded to the terminal groups at the ends or along the chain of the polymer, which provides efficient protection from laser beam damage along with its self-focusing mechanism.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式