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2. 发明申请

WO2009002853A3 SYSTEMS AND METHODS FOR CONTROLLING BACKLIGHT OUTPUT CHARACTERISTICS 审中-公开
标题翻译：控制背光输出特性的系统和方法
公开(公告)号：WO2009002853A3
公开(公告)日：2009-03-12
申请号：PCT/US2008067696
申请日：2008-06-20
申请人： 3M INNOVATIVE PROPERTIES CO , BOYD GARY T , CHOI JI-YOUNG , COWHER JOHN T , DAIGO YASUYUKI , EPSTEIN KENNETH A , HART SHANDON D , HOYLE CHARLES D , JI MIN-YOUNG , KIM CHIDEUK , KO BYUNG-SOO , KOTCHICK KEITH M , KRETMAN WADE D , LAMB DAVID J , LEE SEO-HERN , NELSON ERIC W , PARK YOUNGSOO , PENG XIANNENG , SAITO YUJI , TANIGUCHI NAOYA , VAN DERLOFSKE JOHN F , WHITNEY LELAND R , YANG SINPA , YU YANG , ZHOU JIE , ZHANG RUI
发明人： BOYD GARY T , CHOI JI-YOUNG , COWHER JOHN T , DAIGO YASUYUKI , EPSTEIN KENNETH A , HART SHANDON D , HOYLE CHARLES D , JI MIN-YOUNG , KIM CHIDEUK , KO BYUNG-SOO , KOTCHICK KEITH M , KRETMAN WADE D , LAMB DAVID J , LEE SEO-HERN , NELSON ERIC W , PARK YOUNGSOO , PENG XIANNENG , SAITO YUJI , TANIGUCHI NAOYA , VAN DERLOFSKE JOHN F , WHITNEY LELAND R , YANG SINPA , YU YANG , ZHOU JIE , ZHANG RUI
IPC分类号： G02F1/1335
CPC分类号： G02B6/0053 , G02B6/0055 , G02F2001/133607 , Y10T29/49002
摘要： A backlight includes a light source and one or more light recycling films. The light source generates light that exits the light source with an angular exit distribution. The light recycling films are oriented in relation to the light source so that the prism peaks of the recycling films are oriented away from the light source. The recycling films have a range of optimal incident angles that allow light to pass through the recycling films without recycling. The components of the light source, the characteristics of the recycling films, or both, are configured to control the overlap between the exit distribution of the light source and the optimal incident angle range of the recycling films.
摘要翻译：背光源包括光源和一个或多个光循环膜。光源产生以角度出射分布离开光源的光。光循环膜相对于光源取向，使得再循环膜的棱镜峰定向远离光源。回收膜具有一定范围的最佳入射角，允许光通过回收膜而不进行再循环。光源的组成部分，再循环膜的特性或二者被配置为控制光源的出射分布与再循环膜的最佳入射角范围之间的重叠。

3. 发明申请

WO02073260A3 APPARATUS AND METHOD FOR REMOVING COATINGS FROM FILAMENTS 审中-公开
标题翻译：从电极去除涂层的装置和方法
公开(公告)号：WO02073260A3
公开(公告)日：2003-08-14
申请号：PCT/US0120268
申请日：2001-06-26
申请人： 3M INNOVATIVE PROPERTIES CO
发明人： COWHER JOHN T , DOWER WILLIAM V
IPC分类号： G02B6/245 , G02B6/36 , G02B6/38 , H02G1/12
CPC分类号： G02B6/2558 , G02B6/02123 , G02B6/02152 , G02B6/245
摘要： A filament coating apparatus comprising a frame for releasably securing a filament, and a carriage mounted on the frame to oscillate between a first position and a second position. There is a first filament holding fixture mounted on the carriage and a second filament holding fixture also mounted on the carriage in axial alignment with the first filament holding fixture to secure a measured filament portion, preferably of an optical fiber, including a bare portion thereof, located inside a first boundary and a second boundary, between the first filament holding fixture and the second filament holding fixture. At least one spray head is attached to the frame at the first position with at least one radiation source attached to the frame at the second position. The measured filament portion moves between the spray head and the radiation source, during oscillation of the carriage between the first position and the second position to place the bare portion to receive a curable coating composition from the spray head, for application from the first boundary to the second boundary, and thereafter to cure the curable coating by exposure to radiation from the radiation source.
摘要翻译：一种长丝涂覆装置，包括用于可释放地固定细丝的框架和安装在框架上的滑架，以在第一位置和第二位置之间摆动。安装在滑架上的第一灯丝固定夹具和第二灯丝保持夹具，其也安装在滑架上，与第一灯丝保持夹具轴向对准，以固定测量的细丝部分，优选地包括光纤的裸露部分，位于第一边缘和第二边界之间，位于第一细丝保持固定装置和第二细丝保持固定装置之间。至少一个喷头在第一位置处附接到框架，其中至少一个辐射源在第二位置处附接到框架。测量的细丝部分在喷头和辐射源之间移动，在第一位置和第二位置之间的滑架振荡期间，以将裸露部分从喷头接收可固化涂层组合物，以从第一边界施加到第二边界，然后通过暴露于来自辐射源的辐射固化可固化涂层。

4. 发明申请

WO02073258A3 REFRACTIVE INDEX GRATING MANUFACTURING PROCESS 审中-公开
标题翻译：折射率指数制造工艺
公开(公告)号：WO02073258A3
公开(公告)日：2003-05-01
申请号：PCT/US0120280
申请日：2001-06-26
申请人： 3M INNOVATIVE PROPERTIES CO
发明人： GATICA ANTHONY W , DOWER WILLIAM V , LEBLANC STEPHEN P , PEPIN RONALD P , GATES BRIAN J , CRONK BRYON J , COWHER JOHN T , LABRAKE DWAYNE L , NELSON BRIAN K , WALKER CHRISTOPHER B
IPC分类号： B29C47/02 , C03C25/10 , C03C25/12 , G02B6/02 , G02B6/245 , G02B6/36 , G03F7/00 , G03F7/24 , G02B6/16 , G02B6/44
CPC分类号： G02B6/02152 , B29C47/0021 , B29C47/02 , C03C25/106 , C03C25/12 , G02B6/245 , G02B6/3616 , G02B6/3636 , G03F7/001 , G03F7/24
摘要： A filament coating apparatus comprising a frame for releasably securing a filament (20), and a carriage (354) mounted on the frame to oscillate between a first position and a second position. There is a first filament holding fixture mounted on the carriage and a second filament holding fixture also mounted on the carriage in axial alignment with the first filament holding fixture to secure a measured filament portion, preferably of an optical fiber, including a bare portion thereof, located inside a first boundary and a second boundary, between the first filament holding fixture and the second filament holding fixture. At least one spray head (322, 326) is attached to the frame at the first position with at least one radiation source (324, 328) attached to the frame at the second position. The measured filament portion moves between the spray head and the radiation source (324, 328), during oscillation of the carriage between the first position and the second position to place the bare portion to receive a curable coating composition from the spray head, for application from the first boundary to the second boundary, and thereafter to cure the curable coating by exposure to radiation from the radiation source.
摘要翻译：一种灯丝涂覆设备，包括用于可释放地固定灯丝（20）的框架和安装在框架上以在第一位置和第二位置之间摆动的托架（354）。安装在滑架上的第一灯丝固定夹具和第二灯丝保持夹具，其也安装在滑架上，与第一灯丝保持夹具轴向对准，以固定测量的细丝部分，优选地包括光纤的裸露部分，位于第一边缘和第二边界之间，位于第一细丝保持固定装置和第二细丝保持固定装置之间。至少一个喷头（322,326）在第一位置处附接到框架，其中至少一个辐射源（324,328）在第二位置处附接到框架。测量的细丝部分在第一位置和第二位置之间的滑架摆动期间在喷头和辐射源（324,328）之间移动，以将裸露部分从喷头接收可固化的涂层组合物，以供应用从第一边界到第二边界，然后通过暴露于来自辐射源的辐射固化可固化涂层。

5. 发明申请

WO2006098899A2 LIGHT MANAGEMENT FILMS WITH ZIRCONIA PARTICLES 审中-公开
标题翻译：具有ZIRCONIA颗粒的光管理膜
公开(公告)号：WO2006098899A2
公开(公告)日：2006-09-21
申请号：PCT/US2006007601
申请日：2006-03-03
申请人： 3M INNOVATIVE PROPERTIES CO
发明人： JONES CLINTON L , GOENNER EMILY S , OLSON DAVID B , KOLB BRANT U , COWHER JOHN T
IPC分类号： G02B5/04 , G02B1/04
CPC分类号： C01G25/02 , C01G25/00 , C01P2002/52 , C01P2002/72 , G02B5/045 , G02B5/124 , Y10T428/24893 , Y10T428/25
摘要： Light management films and methods of making light management films are described. The light management films contain an optical layer that contains polymeric material and zirconia particles. The zirconia particles are colloidal, crystalline, substantially non-associated, and have a narrow size distribution.
摘要翻译：描述了光管理膜和制造光管理膜的方法。光管理膜包含含有聚合材料和氧化锆颗粒的光学层。氧化锆颗粒是胶体的，结晶的，基本上不相关的，并且具有窄的尺寸分布。

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