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11. 发明申请

WO2007014112A1 DOUBLE PASS LIGHT MODULATOR 审中-公开
标题翻译：双通道调光器
公开(公告)号：WO2007014112A1
公开(公告)日：2007-02-01
申请号：PCT/US2006/028563
申请日：2006-07-21
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , LERNER, Scott A. , STERNER, John R. , PIEHL, Arthur , GUPTA, Anurag
发明人： LERNER, Scott A. , STERNER, John R. , PIEHL, Arthur , GUPTA, Anurag
IPC分类号： G02F1/21 , G02F1/01 , G03B21/28
CPC分类号： G02F1/21 , G02F1/0128 , G02F1/133528 , G02F2201/17 , G02F2203/055 , G02F2203/07
摘要： A double pass modulator (10) , which can be used to modulate the intensity of light in a projection system, includes a reflective polarizer (12) adapted to pass light having a predetermined polarization state (P) therethrough and to reflect substantially all other light, a quarter wave plat (14) positioned to receive and pass light from the reflective polarizer (12) , the quarter wave plate (14) being arranged at 45 degrees with respect to the direction of the polarization transmitted through the reflective polarizer (12) , so as to induce a relative phase shift of 90 degrees between the two components of the incident polarization along and perpeudicular to the optical axis of the plate (14) , a reflector (120,122) that receives light from the quarter wave plate (14) and a modulator (116) that modulates at least a portion of the light incident thereon in intensity and/or wavelength; the modulator can be realized as a micro-electro mechanical actuator.
摘要翻译：可用于调制投影系统中的光强度的双通调制器（10）包括反射偏振器（12），其适于使具有预定偏振态（P）的光通过其中并基本上反射所有其它光定位成接收和传递来自反射偏振器（12）的光的四分之一波长平台（14），四分之一波片（14）相对于透射通过反射偏振器（12）的偏振方向以45度布置，，以便引导入射极化的两个分量与板（14）的光轴之间的入射偏振的两个分量之间的90度的相对相移;接收来自四分之一波片（14）的光的反射器（120,122）以及调制器（116），其以强度和/或波长调制入射到其上的光的至少一部分; 调制器可以实现为微电机械致动器。

12. 发明申请

WO2006044088A1 LIGHT MODULATORS IN SERIES 审中-公开
标题翻译：系列中的光调制器
公开(公告)号：WO2006044088A1
公开(公告)日：2006-04-27
申请号：PCT/US2005/033345
申请日：2005-09-19
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , LERNER, Scott A. , GUPTA, Anurag , POTEKEV, Franc , RING, James W.
发明人： LERNER, Scott A. , GUPTA, Anurag , POTEKEV, Franc , RING, James W.
IPC分类号： G02F1/1347
CPC分类号： G02B27/1026 , G02B27/145 , G02F1/1347 , G02F2201/16 , H04N5/7416 , H04N9/3105 , H04N9/3126 , H04N9/3141
摘要： Apparatus and systems including a pair of coupling lenses (L1, L2) to send light to, and to receive light from, a pair of light modulators (M1, M2).
摘要翻译：装置和系统包括一对耦合透镜（L1，L2），用于将光发送到一对光调制器（M1，M2）并从一对光调制器（M1，M2）接收光。

13. 发明申请

WO2006017015A1 LIGHT SOURCE ARRANGEMENT 审中-公开
标题翻译：光源安装
公开(公告)号：WO2006017015A1
公开(公告)日：2006-02-16
申请号：PCT/US2005/022988
申请日：2005-06-27
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , CLARK, Stephan , GUPTA, Anurag
发明人： CLARK, Stephan , GUPTA, Anurag
IPC分类号： G02B27/14
CPC分类号： G02B27/102
摘要： A light source arrangement has a first light source (100), a second light source (106) and a dichroic mirror (102). The dichroic mirror (102) is disposed with the first and second light sources (100, 106) and configured to reflect a predetermined portion of the light emitted from the first light source (100) and to transmit the remaining portion. The dichroic mirror (102) is also configured to reflect light emitted from the second light source (106) so that it propagates in the same direction as the remaining portion of the light from the first light source which is transmitted through the dichroic mirror (102).
摘要翻译：光源装置具有第一光源（100），第二光源（106）和分色镜（102）。分色镜（102）与第一和第二光源（100,106）一起设置并且被配置为反射从第一光源（100）发射的光的预定部分并透射剩余部分。分色镜（102）还被配置为反射从第二光源（106）发射的光，使得其沿与透射通过分色镜（102）的第一光源的光的剩余部分相同的方向传播）。

14. 发明申请

WO2005086593A2 INTER-OPERABLE, MULTI-OPERATOR, MULTI-BANK, MULTI-MERCHANT MOBILE PAYMENT METHOD AND A SYSTEM THEREFOR 审中-公开
标题翻译：互操作性，多操作员，多银行，多手机移动支付方式及其系统
公开(公告)号：WO2005086593A2
公开(公告)日：2005-09-22
申请号：PCT/IN2005/000038
申请日：2005-02-04
申请人： A LITTLE WORLD PRIVATE LIMITED , GUPTA, Anurag , PANDA, Lokanath
发明人： GUPTA, Anurag , PANDA, Lokanath
IPC分类号： G06Q20/00
CPC分类号： G06Q20/20 , G06Q20/0425 , G06Q20/18 , G06Q20/223 , G06Q20/32 , G06Q20/322 , G06Q20/3227
摘要： This invention relates to an inter-operable Multi-operator, Multi-bank, Multi-merchant Mobile Payment System. This invention makes the mobile phone a debit/credit instrument for payment as well as an instrument to carry out payment terminal functions. The debit/credit card(s) on the mobile phone could be used to carry out payment transactions with another mobile phone, a regular Point-of-Sale terminal, an ATM, a Vending Machine or Internet.
摘要翻译：本发明涉及一种互操作的多运营商，多银行，多商家移动支付系统。本发明使得手机成为付款的借记/信用工具以及执行支付终端功能的工具。移动电话上的借记卡/信用卡可用于与另一手机，常规销售点终端，ATM，自动售货机或互联网进行支付交易。

15. 发明申请

WO2010073260A1 SERS ACTIVE PAPER SUBSTRATE, A PROCESS AND A METHOD THEREOF 审中-公开
标题翻译： SERS活性纸基板，工艺及其方法
公开(公告)号：WO2010073260A1
公开(公告)日：2010-07-01
申请号：PCT/IN2009/000710
申请日：2009-12-09
申请人： JAWAHARLAL NEHRU CENTRE FOR ADVANCED SCIENTIFIC RESEARCH , YASHNANOTECH LTD , KULKARNI, Giridhar, Udapi, Rao , GUPTA, Anurag , KARTHICK, Balasubramanian
发明人： KULKARNI, Giridhar, Udapi, Rao , GUPTA, Anurag , KARTHICK, Balasubramanian
IPC分类号： D21H25/06 , G01J3/44 , G01N21/65
CPC分类号： G01N21/658 , D21H21/52 , D21H25/04 , G01J3/44
摘要： The present invention relates to a SERS active paper substrate comprising in- situ synthesized nanoparticles. The paper substrate is used for obtaining Raman spectra of an analyte. The invention further relates to a process for obtaining SERS active paper substrate comprising in-situ synthesized nanoparticles, as well as a method to determine Raman Spectra of an analyte with the help of this SERS active paper substrate.
摘要翻译：本发明涉及包含原位合成的纳米颗粒的SERS活性纸基质。纸基材用于获得分析物的拉曼光谱。本发明还涉及一种获得包含原位合成纳米颗粒的SERS活性纸基质的方法，以及借助该SERS活性纸基质确定分析物的拉曼光谱的方法。

16. 发明申请

WO2007050169A1 PROJECTION SYSTEM AND METHOD 审中-公开
标题翻译：投影系统和方法
公开(公告)号：WO2007050169A1
公开(公告)日：2007-05-03
申请号：PCT/US2006/029445
申请日：2006-07-27
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , LERNER, Scott A. , GUPTA, Anurag
发明人： LERNER, Scott A. , GUPTA, Anurag
IPC分类号： G02B17/08 , G02B13/00
CPC分类号： G02B13/00 , G02B17/0856
摘要： A projection system including an illumination source providing an illumination beam, a modulator (34) configured to modulate the illumination beam based on an image signal (44) to form an image beam, and a projection lens having an aberration profile and comprising a catadioptric lens. The image signal is adjusted based on the aberration profile of the projection lens. The catadioptric lens is configured to receive the image beam along a first optical axis and fold and direct the image beam along a second optical axis such that a fold angle between the first and second optical axes is within a desired range .
摘要翻译：一种投影系统，包括提供照明光束的照明源，配置成基于图像信号（44）调制照明光束以形成图像光束的调制器（34）和具有像差轮廓的投影透镜，并且包括反射折射透镜。基于投影透镜的像差轮廓来调整图像信号。反折射折射透镜被配置为沿着第一光轴接收图像束，并且沿着第二光轴折叠并引导图像束，使得第一和第二光轴之间的折叠角在期望的范围内。

17. 发明申请

WO2007047931A1 APPARATUS AND METHOD FOR TESTING A REFLECTOR COATING 审中-公开
标题翻译：用于测试反射涂层的装置和方法
公开(公告)号：WO2007047931A1
公开(公告)日：2007-04-26
申请号：PCT/US2006/041049
申请日：2006-10-20
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , GUPTA, Anurag , WU, Kuohua , HOWARD, P. Guy , LERNER, Scott, A. , HELLGETH, John , PIPER, Terry
发明人： GUPTA, Anurag , WU, Kuohua , HOWARD, P. Guy , LERNER, Scott, A. , HELLGETH, John , PIPER, Terry
IPC分类号： G01M11/00 , F21V7/00
CPC分类号： G01M11/005
摘要： A method of testing a coating (14) on a reflector (10) having a first focal point (16) includes placing a mirror (40) at the first focal point (16) of the reflector (10) and angled to orient with an area (130) on the coating (14). Electromagnetic (EM) radiation (30) is directed to the mirror (40) which then directs the EM radiation (30) on the area (130). The EM radiation (30) which is reflected from the coating is collected onto a sensor (50) disposed at a second focal point (18). The intensity of the EM radiation (30) collected on the sensor (50) is detected.
摘要翻译：在具有第一焦点（16）的反射器（10）上测试涂层（14）的方法包括将反射镜（40）放置在反射器（10）的第一焦点（16）处并且成角度以使涂层（14）上的区域（130）。电磁辐射（EM）被引导到反射镜（40），反射镜（40）然后将EM辐射（30）引导到区域（130）上。从涂层反射的EM辐射（30）被收集到设置在第二焦点（18）处的传感器（50）上。检测收集在传感器（50）上的EM辐射（30）的强度。

18. 发明申请

WO2007040758A1 PROJECTION SYSTEM HAVING FIELD LENS 审中-公开
标题翻译：具有现场镜头的投影系统
公开(公告)号：WO2007040758A1
公开(公告)日：2007-04-12
申请号：PCT/US2006/029320
申请日：2006-07-29
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , LERNER, Scott A. , GUPTA, Anurag
发明人： LERNER, Scott A. , GUPTA, Anurag
IPC分类号： G02B27/18
CPC分类号： G02B3/08 , G02B26/0875 , G02B27/095
摘要： A projection system (100) includes a modulator (106) and a field lens (108). The modulator is to modulate light in accordance with image data. The field lens is to at least partially collect the light modulated by the modulator. The field lens has a number of elements. Each element has a wedged shape different than wedged shapes of neighboring elements.
摘要翻译：投影系统（100）包括调制器（106）和场透镜（108）。调制器是根据图像数据调制光。场透镜至少部分地收集由调制器调制的光。场透镜具有许多元件。每个元件具有与相邻元件的楔形形状不同的楔形。

19. 发明申请

WO2007040744A1 PROJECTION ASSEMBLY 审中-公开
标题翻译：投影组件
公开(公告)号：WO2007040744A1
公开(公告)日：2007-04-12
申请号：PCT/US2006/029138
申请日：2006-07-29
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , LERNER, Scott, A. , GUPTA, Anurag
发明人： LERNER, Scott, A. , GUPTA, Anurag
IPC分类号： H04N9/31
CPC分类号： H04N9/3126 , H04N9/3105
摘要： A projection assembly (300, 400) is provided herein. According to one exemplary embodiment, the projection assembly (300, 400) includes a plurality of modulator panels (310, 320, 415, 420, 435, 440) in optical series, a color combiner (350), and at least one field lens (330, 340, 425, 430, 445, 450) associated with at least one of the modulator panels (310, 320, 415, 420, 435, 440). Further, according to one exemplary embodiment, the field lens (330, 340, 425, 430, 445, 450) is located between the modulator panel (310, 320, 415, 420, 435, 440) and the color combiner (350).
摘要翻译：本文提供了一种突出组件（300,400）。根据一个示例性实施例，投影组件（300,400）包括光学系列中的多个调制器面板（310,320,415,420,435,440），颜色组合器（350）和至少一个场透镜（330,340,425,430,445,450），其与所述调制器面板（310,320,415,420,435,440）中的至少一个相关联。此外，根据一个示例性实施例，场透镜（330,340,425,430,445,450）位于调制器面板（310,320,415,420,435,440）和颜色组合器（350）之间，。

20. 发明申请

WO2007027319A2 ILLUMINATION PATH SHIFTING 审中-公开
标题翻译：照明路径移位
公开(公告)号：WO2007027319A2
公开(公告)日：2007-03-08
申请号：PCT/US2006/028668
申请日：2006-07-24
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , HOWARD, P., Guy , GUPTA, Anurag , LERNER, Scott, A.
发明人： HOWARD, P., Guy , GUPTA, Anurag , LERNER, Scott, A.
IPC分类号： H04N5/74 , H04N9/31 , G02B27/48
CPC分类号： H04N5/7416 , G02B27/0933 , G02B27/48 , H04N9/3129 , H04N9/3152
摘要： A projection assembly (300) includes an illumination system and at least one light modulator panel (310) in optical communication with the illumination system. An illumination path is defined between the illumination system and the light modulator panel (310). Further, the illumination system is configured to spatially shift at least a portion of the illumination path.
摘要翻译：投影组件（300）包括照明系统和与照明系统光学通信的至少一个光调制器面板（310）。在照明系统和光调制器面板（310）之间限定照明路径。此外，照明系统被配置为在空间上移动照明路径的至少一部分。

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