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1. 发明专利

JP2010181887A Zoom lens 有权
标题翻译：变焦镜头
公开(公告)号：JP2010181887A
公开(公告)日：2010-08-19
申请号：JP2010034090
申请日：2010-02-18
申请人： Koninkl Philips Electronics Nv , コーニンクレッカフィリップスエレクトロニクスエヌヴィ
发明人： KUIPER STEIN , HENDRIKS BERNARDUS H W , SNOEREN RUDOLPH M , OPHEY WILLEM G
IPC分类号： G02B15/00 , G02B3/14 , G02F1/19
CPC分类号： G02B26/005 , G02B3/14 , G02B15/00
摘要： PROBLEM TO BE SOLVED: To provide a zoom lens suitable for a compact camera. SOLUTION: The zoom lens 60 includes, from the object side to the image side, a front lens group 72, controllable lens groups 62 and 66, and a rear lens group 74. The controllable lens groups 62 and 66 comprise a voltage-controlled electrowetting device, which contains a first fluid A and a second fluid B having different refractive indices, and includes at least two first fluid-second fluid interfaces. The curvatures, and thus the lens power, of these interfaces can be changed independently by supplying voltages to electrodes of the device, so that no mechanical movement of lens elements is needed. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供适用于小型相机的变焦镜头。解决方案：变焦透镜60包括从物体侧到像侧的前透镜组72，可控透镜组62和66以及后透镜组74.可控透镜组62和66包括电压控制电润湿装置，其包含具有不同折射率的第一流体A和第二流体B，并且包括至少两个第一流体 - 第二流体界面。这些界面的曲率以及透镜功率可以通过向装置的电极提供电压而独立地改变，使得不需要透镜元件的机械运动。版权所有（C）2010，JPO＆INPIT

2. 发明申请

WO0036884A3 X-RAY EXAMINATION APPARATUS INCLUDING A CONTROL LOOP FOR ADJUSTING THE X-RAY FLUX 审中-公开
标题翻译： X射线检查装置，包括用于调整X射线通量的控制环
公开(公告)号：WO0036884A3
公开(公告)日：2001-01-04
申请号：PCT/EP9909355
申请日：1999-12-01
申请人： KONINKL PHILIPS ELECTRONICS NV
发明人： SNOEREN RUDOLPH M , LINDERS PETRUS W J , NEDERPELT CHRISTIANUS G L
IPC分类号： G21K5/00 , A61B6/00 , G21K5/02 , H05G1/36 , H05G1/44 , H05G1/64 , H04N5/235
CPC分类号： H05G1/36
摘要： An X-ray examination apparatus comprises an X-ray source (1) for emitting an X-ray beam, an X-ray detector (6) for detecting an X-ray image and converting it into an optical image and a video extractor (8) which is coupled to the X-ray detector (6) via an optical coupling means (9). The optical coupling means (9) is provided with an optical pick up (11) for feeding a fraction of the lightflux to a photosensor (12) which produces a control signal for adjusting the X-ray flux from the X-ray source (1). The photosensor (6) is provided with an array of pixels, with weighting means for the signals detected in or by each of said pixels, and with means to determine a mean value of the detected and weighted signals, yielding a control signal which is fed back in order to adjust the X-ray flux from the X-ray source (1).
摘要翻译： X射线检查装置包括用于发射X射线束的X射线源（1），用于检测X射线图像并将其转换为光学图像的X射线检测器（6）和视频提取器（ 8），其经由光耦合装置（9）耦合到X射线检测器（6）。光耦合装置（9）设置有光拾取器（11），用于将光流的一部分馈送到光电传感器（12），其产生用于调整来自X射线源（1）的X射线通量的控制信号）。光传感器（6）设置有像素阵列，具有用于在每个所述像素中检测的信号的加权装置，以及用于确定检测和加权信号的平均值的装置，产生被馈送的控制信号以从X射线源（1）调整X射线通量。

3. 发明申请

WO2008126009A3 REDUCING TRAP EFFECTS IN A SCINTILLATOR BY APPLICATION OF SECONDARY RADIATION 审中-公开
标题翻译：通过应用二次辐射降低扫描仪中的陷阱效应
公开(公告)号：WO2008126009A3
公开(公告)日：2009-05-22
申请号：PCT/IB2008051329
申请日：2008-04-08
申请人： PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , SNOEREN RUDOLPH M , STEINHAUSER HEIDRUN , NOORDHOEK NICOLAAS J , SIMON MATTHIAS
发明人： SNOEREN RUDOLPH M , STEINHAUSER HEIDRUN , NOORDHOEK NICOLAAS J , SIMON MATTHIAS
IPC分类号： G01T1/20
CPC分类号： G01T1/2018 , G01T1/20
摘要： According to an embodiment of the invention, a radiation detector device (10) for detecting a primary radiation (6) comprises a scintillator (12) which generates a converted primary radiation in response to incoming primary radiation (6) and a photo detector (14) for detecting the converted primary radiation. The radiation detector device (10) further comprises a secondary radiation source (20) for irradiating the scintillator (12) with a secondary radiation (22) which has a wavelength different from a wavelength of the first radiation (6) and which is capable of producing a spatially more uniform response of the scintillator (12) to primary radiation. In an embodiment of the invention, the radiation detector device (10) is an X-ray detector of an X-ray imaging apparatus where the primary radiation is X-ray radiation and the secondary radiation has a wavelength between 350 nm and 450 nm. According to an embodiment, the irradiation with the secondary radiation, e.g. UV radiation, produces a uniform gain distribution of the X-ray detector (10).
摘要翻译：根据本发明的实施例，用于检测初级辐射（6）的辐射检测器装置（10）包括闪烁体（12），其响应于入射的主辐射（6）和光检测器（14）产生转换的一次辐射）用于检测转换的一次辐射。辐射检测器装置（10）还包括用于用闪光体（12）照射具有与第一辐射（6）的波长不同的波长的次辐射（22）的次辐射源（20）产生闪烁体（12）对初级辐射的空间上更均匀的响应。在本发明的一个实施例中，辐射检测器装置（10）是X射线成像装置的X射线检测器，其中初级辐射是X射线辐射，二次辐射具有在350nm和450nm之间的波长。根据一个实施例，用二次辐射的照射，例如， UV辐射，产生X射线检测器（10）的均匀增益分布。

4. 发明专利

DE60335994D1 SCHALTBARES OPTISCHES ELEMENT 未知
公开(公告)号：DE60335994D1
公开(公告)日：2011-03-24
申请号：DE60335994
申请日：2003-09-12
申请人： KONINKL PHILIPS ELECTRONICS NV
发明人： FEENSTRA BOKKE J , HAYES ROBERT A , SNOEREN RUDOLPH M , KUIPER STEIN , HENDRIKS BERNARDUS H , VAN ARENDONK ANTON P
IPC分类号： G02B26/02 , G02B3/14 , G11B7/135

5. 发明专利

AU2003201481A1 VARIABLE FOCUS LENS 未知
公开(公告)号：AU2003201481A1
公开(公告)日：2003-09-04
申请号：AU2003201481
申请日：2003-01-24
申请人： KONINKL PHILIPS ELECTRONICS NV
发明人： STALLINGA SJOERD , HENDRIKS BERNARDUS H W , SNOEREN RUDOLPH M , FEENSTRA BOKKE J , KUIPER STEIN
IPC分类号： G02B7/04 , G02B3/14 , G02B15/00 , G02B26/02 , G02F1/01 , G11B7/00 , G11B7/135
摘要： A variable focus lens comprising a first fluid (A) and a second, non-miscible, fluid (B) in contact over a meniscus. A first electrode ( 2 ) separated from the fluid bodies by a fluid contact layer ( 10 ), and a second electrode ( 12 ) in contact with the first fluid to cause an electrowetting effect whereby the shape of the meniscus is altered. The fluid contact layer has a substantially cylindrical inner wall.

6. 发明专利

AT347116T 未知
公开(公告)号：AT347116T
公开(公告)日：2006-12-15
申请号：AT03700174
申请日：2003-01-24
申请人： KONINKL PHILIPS ELECTRONICS NV
发明人： FEENSTRA BOKKE J , KUIPER STEIN , STALLINGA SJOERD , HENDRIKS BERNARDUS H W , SNOEREN RUDOLPH M
IPC分类号： G02B7/04 , G02B3/14 , G02B15/00 , G02B26/02 , G02F1/01 , G11B7/00 , G11B7/135
摘要： A variable focus lens comprising a first fluid (A) and a second, non-miscible, fluid (B) in contact over a meniscus. A first electrode ( 2 ) separated from the fluid bodies by a fluid contact layer ( 10 ), and a second electrode ( 12 ) in contact with the first fluid to cause an electrowetting effect whereby the shape of the meniscus is altered. The fluid contact layer has a substantially cylindrical inner wall.

7. 发明专利

DE60334023D1 ZOOMLINSE 未知
公开(公告)号：DE60334023D1
公开(公告)日：2010-10-14
申请号：DE60334023
申请日：2003-10-17
申请人： KONINKL PHILIPS ELECTRONICS NV
发明人： KUIPER STEIN , HENDRIKS BERNARDUS H W , SNOEREN RUDOLPH M , OPHEY WILLEM G
IPC分类号： G02B15/00 , G02B3/14

8. 发明专利

AU2003260825A1 SWITCHABLE OPTICAL ELEMENT 未知
公开(公告)号：AU2003260825A1
公开(公告)日：2004-04-08
申请号：AU2003260825
申请日：2003-09-12
申请人： KONINKL PHILIPS ELECTRONICS NV
发明人： ARENDONK ANTON P M VAN , FEENSTRA BOKKE J , HAYES ROBERT A , SNOEREN RUDOLPH M , KUIPER STEIN , HENDRIKS BERNARDUS H W
IPC分类号： G02B3/14 , G02B26/02 , G11B7/135
摘要： A switchable optical element has a fluid chamber including immiscible first and second bodies of fluid disposed relative to one another along an optical axis of the element. The second body of fluid is movable in a direction away from the optical axis (A) by electro-wetting action, giving the switchable optical element a changeable transmissivity along the optical axis.

9. 发明专利

AU2003267797A1 ZOOM LENS 未知
公开(公告)号：AU2003267797A1
公开(公告)日：2004-05-13
申请号：AU2003267797
申请日：2003-10-17
申请人： KONINKL PHILIPS ELECTRONICS NV
发明人： KUIPER STEIN , HENDRIKS BERNARDUS H W , SNOEREN RUDOLPH M , OPHEY WILLEM G
IPC分类号： G02B3/14 , G02B15/00
摘要： A zoom lens comprising, from the object side to the image side, a front lens group ( 72 ), a controllable lens group, and a rear lens group ( 74 ), the controllable lens group comprising a voltage-controlled electrowetting device, which device contains a first fluid (A) and a second fluid (B) having different refractive indices, with at least two first fluid-second fluid interfaces ( 40,42 ). The curvatures, and thus the lens power, of these interfaces can be changed independently by supplying a voltage (V 1 , V 2 ) to electrodes ( 22,32 ) of the device, so that no mechanical movement of lens elements is needed.

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