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11. 发明申请

WO2005096026A2 COLOUR CORRECTION IN A VARIABLE FOCUS LENS 审中-公开
标题翻译：可变焦度镜头中的颜色校正
公开(公告)号：WO2005096026A2
公开(公告)日：2005-10-13
申请号：PCT/IB2005/051083
申请日：2005-03-31
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , KUIPER, Stein , HENDRIKS, Bernardus, H., W. , LIEDENBAUM, Coen, T., H., F. , VAN DER SIJDE, Arjen, G.
发明人： KUIPER, Stein , HENDRIKS, Bernardus, H., W. , LIEDENBAUM, Coen, T., H., F. , VAN DER SIJDE, Arjen, G.
IPC分类号： G02B3/00
CPC分类号： G02B3/14 , G02B26/005
摘要： A variable focus lens of the type including a first fluid (A) and a second fluid (B), the fluids being immiscible and having different indices of refraction wherein the lens function of the variable focus lens can be selectively controlled. The refractive indices of the two respective fluids (A) and (B) are different, and it is highly advantageous if the difference between these refractive indices is relatively high, in order to obtain a good zoom factor. Many oils with a high refractive index (approximately above 1.7) are not colourless, but instead tend to be yellow. However, this causes colour changes in the image of an object compared with the object itself. This problem is solved by correcting or compensating for the resultant change of colour of an image of an object, compared with the object itself, caused by the use of a non-colourless fluid as the first and/or second fluid in a variable focus lens of the above-mentioned type.
摘要翻译：一种包括第一流体（A）和第二流体（B）的可变焦距透镜，该流体是不混溶的并且具有不同的折射率，其中可选择性地控制可变焦距透镜的透镜功能。两种流体（A）和（B）的折射率不同，为了获得良好的变焦系数，这些折射率之间的差异相对较高是非常有利的。许多具有高折射率的油（大约高于1.7）不是无色的，而是倾向于是黄色的。但是，与对象本身相比，这会导致对象的图像中的颜色变化。通过校正或补偿由于使用非无色流体作为可变焦距透镜中的第一和/或第二流体而引起的物体本身与对象本身的图像的颜色的变化的相关的修正或补偿来解决的上述类型。

12. 发明申请

WO2005093489A2 BIREFRINGENT OPTICAL SYSTEM 审中-公开
标题翻译：双重光学系统
公开(公告)号：WO2005093489A2
公开(公告)日：2005-10-06
申请号：PCT/IB2005/050890
申请日：2005-03-14
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HENDRIKS, Bernardus, H., W. , LIEDENBAUM, Coen, T., H., F. , STALLINGA, Sjoerd , KUIPER, Stein
发明人： HENDRIKS, Bernardus, H., W. , LIEDENBAUM, Coen, T., H., F. , STALLINGA, Sjoerd , KUIPER, Stein
IPC分类号： G02B26/02
CPC分类号： G02B26/005 , G02B3/14 , G02B5/06 , G02B5/3083 , G11B7/1378 , G11B7/13927
摘要： The invention relates to an optical system comprising a fluid chamber I and a birefringent part. The fluid chamber comprises first and second fluids 10, 12 having different indices of refraction, the interface between the fluids forming a meniscus 14. The birefringent part is capable of varying characteristics of a first radiation beam 3b and a second radiation beam 3c, the first and second radiation beams having different polarisations. Variation in the configuration of the meniscus causes variation in the characteristics of the first radiation beam and the second radiation beam. Variation in the configuration of the meniscus may be controlled by electrowetting.
摘要翻译：本发明涉及一种包括流体室I和双折射部分的光学系统。流体室包括具有不同折射率的第一和第二流体10,12，流体之间的界面形成弯液面14.双折射部分能够改变第一辐射束3b和第二辐射束3c的特性，第一辐射束和具有不同极化的第二辐射束。弯液面的构造的变化导致第一辐射束和第二辐射束的特性的变化。弯液面的构型的变化可以通过电润湿来控制。

13. 发明申请

WO2005088354A1 VARIABLE OPTICAL ELEMENT COMPRISING IMMISCIBLE FLUIDS 审中-公开
标题翻译：包含易溶液体的可变光学元件
公开(公告)号：WO2005088354A1
公开(公告)日：2005-09-22
申请号：PCT/IB2005/050760
申请日：2005-03-02
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HENDRIKS, Bernardus, H., W. , KUIPER, Stein
发明人： HENDRIKS, Bernardus, H., W. , KUIPER, Stein
IPC分类号： G02B3/14
CPC分类号： G02B3/14 , G02B26/005
摘要： The invention provides an optical element (204) having a chamber (208) with an entrance window (209), an exit window (210). The chamber comprises two substantially immiscible fluids (212, 213) that are in contact over a meniscus (214). At least one of the entrance window (209) or exit window (210) comprises a surface with a curvature (217, 219) that is in contact with one of the fluids. The Abbe-number of the material of this at least one of the entrance and exit windows (209, 210) has a substantial difference with the Abbe-number of the fluid being in contact with the surface having a curvature. By selecting and tuning several optical parameters such as radius, refractive index and Abbe numbers related to these windows and fluids it is possible to design a substantially achromatic optical element or optical lens system.
摘要翻译：本发明提供一种光学元件（204），其具有具有入口窗（209），出射窗（210）的腔室（208）。腔室包括两个在半月板（214）上接触的基本上不混溶的流体（212,213）。入口窗口（209）或出口窗口（210）中的至少一个包括具有与流体之一接触的曲率（217,219）的表面。入口和出口窗口（209,210）中的至少一个的材料的阿贝数与与具有曲率的表面接触的流体的阿贝数有实质的差异。通过选择和调谐几个光学参数，例如与这些窗口和流体相关的半径，折射率和阿贝数，可以设计基本上无色的光学元件或光学透镜系统。

14. 发明申请

WO2004049927A1 EYE TESTING 审中-公开
标题翻译：眼睛测试
公开(公告)号：WO2004049927A1
公开(公告)日：2004-06-17
申请号：PCT/IB2003/005434
申请日：2003-11-26
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , KUIPER, Stein , WOLTERINK, Edwin, M.
发明人： KUIPER, Stein , WOLTERINK, Edwin, M.
IPC分类号： A61B3/028
CPC分类号： A61B3/028 , G02B3/12 , G02B3/14 , G02B26/005
摘要： Ophthalmic apparatus for the testing of eye deviation of a patient's eyes, the apparatus comprising a variable lens, having refractive characteristics which cause alterations in direction of rays of light passing through the lens, means (24, 25, 27) for controlling the refractive characteristics of said variable lens, during the measurement of a patient's eye deviation, and means (25, 26) for outputting a data value indicative of a measured eye deviation for the patient. In a preferred embodiment, the variable lens comprises a meniscus, the meniscus separating a layer of a first fluid and a layer of a different, second fluid.
摘要翻译：用于测试患者眼睛偏倚的眼科装置，所述装置包括可变透镜，所述可变透镜具有引起通过透镜的光线方向改变的折射特性，用于控制折射特性的装置（24,25,27）所述可变透镜在测量患者眼睛偏差期间，以及用于输出指示患者眼睛偏差的数据值的装置（25,26）。在优选实施例中，可变透镜包括弯月面，弯月面分离第一流体的层和不同的第二流体的层。

15. 发明申请

WO2010092518A1 INTERVENTIONAL INSTRUMENT WITH ILLUMINATION MEANS 审中-公开
标题翻译：具有照明手段的传统仪器
公开(公告)号：WO2010092518A1
公开(公告)日：2010-08-19
申请号：PCT/IB2010/050549
申请日：2010-02-08
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , TANASE, Cristina , LIFKA, Herbert , KUIPER, Stein
发明人： TANASE, Cristina , LIFKA, Herbert , KUIPER, Stein
IPC分类号： A61B1/00 , G02B23/24
CPC分类号： A61B1/0676 , A61B1/0607 , A61B1/0638 , A61B1/0684 , G02B23/2461
摘要： The invention relates to an instrument (100) that can at least partially be inserted into an internal cavity (2) of an object (1), particularly a catheter or an endoscope. The instrument (100) comprises an optical system (OS) for collecting light coming from external objects through a viewing corridor (VC). The optical system comprises an OLED (110) for illuminating said external objects which is disposed in the viewing corridor (VC). In a particular embodiment, the OLED (110) may at least partially be transparent. By arranging the OLED (110) in the light corridor, an optimal illumination can be achieved together with a compact design of the whole instrument (100).
摘要翻译：本发明涉及一种能够至少部分地插入到物体（1）的内腔（2）中，特别是导管或内窥镜的器械（100）。仪器（100）包括用于通过观察走廊（VC）收集来自外部物体的光的光学系统（OS）。光学系统包括用于照亮设置在观察走廊（VC）中的所述外部物体的OLED（110）。在特定实施例中，OLED（110）可以至少部分地是透明的。通过将OLED（110）布置在光走廊中，可以与整个仪器（100）的紧凑设计一起实现最佳照明。

16. 发明申请

WO2009090585A1 FLUID LENS WITH PRESSURE RELEASE SYSTEM 审中-公开
标题翻译：带压力释放系统的流体镜
公开(公告)号：WO2009090585A1
公开(公告)日：2009-07-23
申请号：PCT/IB2009/050098
申请日：2009-01-12
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , SUIJVER, Jan, F. , KUIPER, Stein , HENDRIKS, Bernardus, H., W. , DELADI, Szabolcs , RADEMAKERS, Antonius, J., J. , VAN DER VLEUTEN, Cornelius, A., N., M. , WEEKAMP, Johannes, W. , BIERHOFF, Waltherus, C., J.
发明人： SUIJVER, Jan, F. , KUIPER, Stein , HENDRIKS, Bernardus, H., W. , DELADI, Szabolcs , RADEMAKERS, Antonius, J., J. , VAN DER VLEUTEN, Cornelius, A., N., M. , WEEKAMP, Johannes, W. , BIERHOFF, Waltherus, C., J.
IPC分类号： G02B3/14 , G02B7/00 , G02B23/24
CPC分类号： G02B7/008 , A61B1/0019 , G02B3/14 , G02B23/2407
摘要： Fluid lens system, e.g. for medical imaging or medical treatment, with a container enclosing a fluid arranged to refract incoming waves. A pressure release mechanism is in contact with the fluid so as to compensate changes in its volume due to thermal variations, e.g. during high temperature medical cleaning. This pressure release mechanism is positioned within a pathway of incoming waves. In preferred embodiments a fluid container connected via a tube to the fluid as a reservoir, is arranged within or outside the container, e.g. beyond an image sensor. Alternatively, an easily compressible body, e.g. a small closed metal bellows enclosing a gas, is positioned inside the fluid to absorb volume changes by compression. In both embodiments, the pressure release elements are preferably positioned in a peripheral part of the pathway of incoming waves to not affect performance of the lens. In another aspect, a fluid lens includes a container with an inner container part that fits inside an outer container part, wherein the inner container part is in rigid connection to at least a one boundary arranged for penetration of incoming waves. The pressure release mechanism is positioned within the outer container part, and it is in contact with the fluid so as to compensate changes in volume of the fluid due to thermal variations. In one embodiment the inner and outer container parts are arranged for relative one-dimensional movement and fluid tight interconnected. In another embodiment, a fluid filled cavity is formed between the inner and outer container parts, and this cavity houses a compressible body. The lens systems are suited for applications such as medical endoscopes, catheters and needles, optically as well as acoustically based.
摘要翻译：流体透镜系统，例如用于医疗成像或医疗处理，容器包围布置成折射入射波的流体。压力释放机构与流体接触，以便补偿由于热变化引起的体积变化，例如，在高温医疗清洗过程中。该压力释放机构位于入射波的通路内。在优选实施例中，经由管连接到作为储存器的流体的流体容器设置在容器内或外部，例如，超越图像传感器。或者，容易压缩的主体，例如，围绕气体的小封闭金属波纹管位于流体内部以通过压缩吸收体积变化。在两个实施例中，压力释放元件优选地定位在入射波通路的周边部分中，从而不影响透镜的性能。在另一方面，一种流体透镜包括具有内部容器部分的容器，该内部容器部分装配在外部容器部分内部，其中内部容器部分刚好连接至布置成用于穿透入射波的至少一个边界。压力释放机构位于外部容器部分内，并且与流体接触以便补偿由于热变化引起的流体体积的变化。在一个实施例中，内部和外部容器部件布置用于相对一维运动并且流体密封互连。在另一个实施例中，在内部和外部容器部分之间形成流体填充空腔，并且该空腔容纳可压缩体。透镜系统适用于诸如医用内窥镜，导管和针的应用，光学和声学基础。

17. 发明申请

WO2008135922A1 METHODS AND APPARATUSES OF MICROBEAMFORMING WITH ADJUSTABLE FLUID LENSES 审中-公开
标题翻译：具有可调节流体镜片的微球的方法和装置
公开(公告)号：WO2008135922A1
公开(公告)日：2008-11-13
申请号：PCT/IB2008/051686
申请日：2008-04-30
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HALL, Christopher Stephen , CHIN, Chien Ting , SUIJVER, Jan Frederik , HENDRIKS, Bernardus Hendrikus Wilhelmus , KUIPER, Stein
发明人： HALL, Christopher Stephen , CHIN, Chien Ting , SUIJVER, Jan Frederik , HENDRIKS, Bernardus Hendrikus Wilhelmus , KUIPER, Stein
IPC分类号： G10K11/30
CPC分类号： G10K11/30
摘要： An acoustic probe (100, 300) includes an acoustic transducer (15, 444), and a plurality of variably-refracting acoustic lens elements (10, 210a, 210b, 442) coupled to the acoustic transducer. Each variably-refracting acoustic lens element has at least a pair of electrodes (150, 160) adapted to adjust at least one characteristic of the variably-refracting acoustic lens element in response to a selected voltage applied across the electrodes. In one embodiment, each variably-refracting acoustic lens element includes a cavity, first and second fluid media (141, 142) disposed within the cavity, and the pair of electrodes. The speed of sound of an acoustic wave in the first fluid medium is different than the speed of sound of the acoustic wave in the second fluid medium. The first and second fluid media are immiscible with respect to each other, and the first fluid medium has a substantially different electrical conductivity than the second fluid medium.
摘要翻译：声探针（100,300）包括声换能器（15,444）和耦合到声换能器的多个可变折射声透镜元件（10,210a，210b，442）。每个可变折射声透镜元件具有至少一对电极（150,160），其适于响应于跨过电极施加的选定电压来调节可变折射声透镜元件的至少一个特性。在一个实施例中，每个可变折射声透镜元件包括空腔，设置在空腔内的第一和第二流体介质（141,142）和一对电极。第一流体介质中声波的声速不同于第二流体介质中声波的声速。第一和第二流体介质相对于彼此是不混溶的，并且第一流体介质具有与第二流体介质基本上不同的导电性。

18. 发明申请

WO2008090504A1 METHOD AND APPARATUS FOR ULTRASONIC DETECTION OF MOTION USING ADJUSTABLE FLUID LENSES 审中-公开
标题翻译：使用可调节流体镜检测运动的超声波检测方法和装置
公开(公告)号：WO2008090504A1
公开(公告)日：2008-07-31
申请号：PCT/IB2008/050194
申请日：2008-01-18
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , HALL, Christopher, S. , CHIN, Chien, Ying , SUIJVER, Jan, Frederik , HENDRIKS, Bernardus, Hendrikus, Wilhelmus , KUIPER, Stein
发明人： HALL, Christopher, S. , CHIN, Chien, Ying , SUIJVER, Jan, Frederik , HENDRIKS, Bernardus, Hendrikus, Wilhelmus , KUIPER, Stein
IPC分类号： A61B8/08
CPC分类号： G10K11/30 , A61B8/08 , A61B8/4281 , A61B8/488
摘要： A system (200) for detection of motion in a body includes an acoustic probe (242, 100), a motion detection processor (270), a variable voltage supply (290), and a controller (210). The acoustic probe (242, 100) includes an acoustic transducer (244, 20), and a variably-refracting acoustic lens (242, 10) coupled to the acoustic transducer. The variably-refracting acoustic lens has at least a pair of electrodes (150, 160a, 160b) adapted to adjust at least one characteristic of the variably-refracting acoustic lens in response to a selected voltage applied across the electrodes. The motion detection processor is coupled to the acoustic transducer and executes an algorithm to detect motion of an object in response to acoustic energy received by the acoustic transducer. The variable voltage supply applies selected voltages to the pair of electrodes. The controller controls the variable voltage supply to apply the selected voltages to the pair of electrodes.
摘要翻译：用于检测身体运动的系统（200）包括声探针（242,100），运动检测处理器（270），可变电压源（290）和控制器（210）。声探针（242,100）包括声换能器（244,20）和耦合到声换能器的可变折射声透镜（242,10）。所述可变折射声透镜具有至少一对电极（150,160a，160b），所述至少一对电极（150,160a，160b）响应于施加在所述电极上的选定电压而调节所述可变折射声透镜的至少一个特性。运动检测处理器耦合到声换能器并执行一种算法，以响应于由声换能器接收的声能来检测物体的运动。可变电压源将选定的电压施加到该对电极。控制器控制可变电压源以将所选择的电压施加到该对电极。

19. 发明申请

WO2007072302A2 FLUID FOCUS LENS TO ISOLATE OR TRAP SMALL PARTICULATE MATTER 审中-公开
标题翻译：流体聚焦镜头分离或捕捉小颗粒物质
公开(公告)号：WO2007072302A2
公开(公告)日：2007-06-28
申请号：PCT/IB2006/054775
申请日：2006-12-12
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HENDRIKS, Bernardus, H., W. , KUIPER, Stein
发明人： HENDRIKS, Bernardus, H., W. , KUIPER, Stein
IPC分类号： G02B3/14 , G02B21/32 , G02B26/02 , G21K1/00
CPC分类号： G02B21/32 , G02B3/14 , G02B26/005
摘要： Beam manipulation member for use in an optical tweezers system, the beam manipulation member comprising at least one optical element, being controllably deformable in order to act on a laser beam in response to signals coming from the optical tweezers system. The beam manipulation member may be used to change the focal distance of the optical tweezers system and also to deflect the laser beam.
摘要翻译：用于光学镊子系统的光束操纵构件，所述光束操纵构件包括至少一个光学元件，可响应于来自所述光学镊子系统的信号而可控制地变形以作用在激光束上。光束操纵部件可用于改变光学镊子系统的焦距并使激光束偏转。

20. 发明申请

WO2006123288A2 ELECTROWETTING ELEMENT, LENS SYSTEM, ELECTRONIC DEVICE AND DRIVING METHOD 审中-公开
标题翻译：电子元件，透镜系统，电子设备和驱动方法
公开(公告)号：WO2006123288A2
公开(公告)日：2006-11-23
申请号：PCT/IB2006/051528
申请日：2006-05-16
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , KUIPER, Stein , HENDRIKS, Bernardus, H., W. , RENDERS, Christina, A.
发明人： KUIPER, Stein , HENDRIKS, Bernardus, H., W. , RENDERS, Christina, A.
IPC分类号： G02B3/14 , G02B26/02
CPC分类号： G02B13/0075 , G02B3/14 , G02B13/009 , G02B26/005 , Y10S359/90
摘要： The electrowetting optical element comprises a first electrically conducting fluid and a second electrically insulating fluid. According to the invention the second fluid comprises a compound including an aliphatic ring-structure. The optical element may be a lens or a zoomlens or be part of a zoomlens system.
摘要翻译：电润湿光学元件包括第一导电流体和第二电绝缘流体。根据本发明，第二流体包括包含脂族环结构的化合物。光学元件可以是透镜或变焦镜，或者是变焦镜系统的一部分。

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