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    Colour management for biological samples
    2.
    发明授权
    Colour management for biological samples 有权
    生物样品的色彩管理

    公开(公告)号：US08649581B2

    公开(公告)日：2014-02-11

    申请号：US13124693

    申请日：2009-10-16

    申请人： Maarten M. J. W. Van Herpen ,  Dirk L. J. Vossen ,  Sjoerd Stallinga ,  Bernardus H. W. Hendriks ,  Erik M. H. P. Van Dijk

    发明人： Maarten M. J. W. Van Herpen ,  Dirk L. J. Vossen ,  Sjoerd Stallinga ,  Bernardus H. W. Hendriks ,  Erik M. H. P. Van Dijk

    IPC分类号： G06K9/00

    CPC分类号： G06T11/001 ,  H04N1/62

    摘要： A method of determining a color transformation for images of biological material includes preparing a first set of biological test objects using a first preparation method, and preparing a second set of biological test objects using a second preparation method. Each test object in the second set of test objects corresponding to a counterpart test object in the first set of test objects, the test object and its counterpart being of the same biological type of material. For each test object in the first and second set of test objects, the color of the test object is determined thereby generating a first and second set of colors The method further includes generating a conversion table indicating a mapping between the colors in the first set of colors and the corresponding colors in the second set of colors. The first and second preparation methods include first and second staining methods, respectively.

    摘要翻译： 确定生物材料的图像的颜色变换的方法包括使用第一制备方法制备第一组生物测试对象，并使用第二制备方法制备第二组生物测试对象。 第二组测试对象中的每个测试对象对应于第一组测试对象中的对应测试对象，测试对象及其对应物具有相同的生物类型的材料。 对于第一和第二组测试对象中的每个测试对象，确定测试对象的颜色，从而生成第一和第二组颜色。该方法还包括生成表示第一组中的颜色之间的颜色之间的映射的转换表 颜色和相应的颜色在第二组颜色。 第一和第二种制备方法分别包括第一和第二染色方法。

    Zoom optical system
    3.
    发明授权
    Zoom optical system 失效
    变焦光学系统

    公开(公告)号：US07515348B2

    公开(公告)日：2009-04-07

    申请号：US10596761

    申请日：2005-01-05

    申请人： Bernardus H. W. Hendriks ,  Stein Kuiper

    发明人： Bernardus H. W. Hendriks ,  Stein Kuiper

    IPC分类号： G02B3/12

    CPC分类号： G02B3/14 ,  G02B15/00 ,  G02B26/005

    摘要： A zoom optical system is provided which has a lens system which comprises a first lens which is arranged to provide a continuously variable focus for a beam of radiation. The lens system further comprises a switchable optical element including a first fluid, a second fluid and a wavefront modifier having a part through which said radiation beam is arranged to pass. In a first mode the switchable optical element has a first fluid configuration with said part being substantially covered by the first fluid, and in a second mode the switchable optical element has a second, different, fluid configuration with said part being substantially covered by the second fluid.

    摘要翻译： 提供一种变焦光学系统，其具有透镜系统，该透镜系统包括第一透镜，该第一透镜被布置成为辐射束提供连续可变的焦点。 透镜系统还包括可切换光学元件，其包括第一流体，第二流体和波前修正器，其具有所述辐射束布置成通过该部分的部分。 在第一模式中，可切换光学元件具有第一流体构造，其中所述部分基本上被第一流体覆盖，并且在第二模式中，可切换光学元件具有第二不同的流体构型，其中所述部分基本上被第二流体 流体。

    Optical system having an objective system and an optical aberration correcting element
    4.
    发明授权
    Optical system having an objective system and an optical aberration correcting element 失效
    具有物镜系统和光学像差校正元件的光学系统

    公开(公告)号：US07417935B2

    公开(公告)日：2008-08-26

    申请号：US10874318

    申请日：2004-06-24

    申请人： Bernardus H. W. Hendriks ,  Nobuyoshi Mori ,  Tohru Kimura

    发明人： Bernardus H. W. Hendriks ,  Nobuyoshi Mori ,  Tohru Kimura

    IPC分类号： G11B7/00

    CPC分类号： G11B7/1367 ,  G11B7/1378 ,  G11B7/13925 ,  G11B2007/13727

    摘要： An optical system for use in an optical pickup device for recording and/or reproducing information on an optical recording media, the optical system having an optical axis and comprising: an objective system for converging a light beam emitted from a light source on the optical recording media; an optical aberration correcting element comprising two lenses arranged on an optical path between the light source and the objective system and having an adjustable distance in the direction of the optical axis, the optical aberration correcting element comprising a ring-shaped phase structure formed in at least one lens surface of the optical aberration correcting element, and wherein the ring shaped phase structure is non-periodic and comprises a plurality of concentric ring surfaces k (k=1 . . . N), and each of the ring surfaces has a step in the direction of the optical axis between the adjacent ring surface.

    摘要翻译： 一种用于光学拾取装置中用于在光学记录介质上记录和/或再现信息的光学系统，所述光学系统具有光轴并且包括：用于将从光源发射的光束会聚在光学记录上的物镜系统 媒体; 一种光学像差校正元件，包括布置在光源和物镜系统之间的光路上并且具有在光轴方向上的可调节距离的两个透镜，光学像差校正元件包括至少形成的环形相位结构 所述光学像差校正元件的一个透镜表面，并且其中所述环形相结构是非周期性的，并且包括多个同心环表面k（k = 1 ... N），并且每个所述环表面具有 相邻环表面之间光轴的方向。

    Controllable optical lens
    5.
    发明授权
    Controllable optical lens 失效
    可控光学透镜

    公开(公告)号：US07612947B2

    公开(公告)日：2009-11-03

    申请号：US11575783

    申请日：2005-09-28

    申请人： Ivon F. Helwegen ,  Stein Kuiper ,  Bernardus H. W. Hendriks

    发明人： Ivon F. Helwegen ,  Stein Kuiper ,  Bernardus H. W. Hendriks

    IPC分类号： G02B1/06 ,  G02B15/14 ,  G02F1/03

    CPC分类号： H04N5/23212 ,  G02B3/14 ,  G02B7/36 ,  G02B26/005 ,  H04N5/2254 ,  Y10S359/90

    摘要： A controllable electrowetting lens system has a feedback control loop for controlling the electrode arrangement drive signals to implement an autofocus function. The feedback control loop comprising an image analysis focus detection system and a variable gain element. The gain is adjusted based on the lens condition, for example as sensed by a capacitance sensing arrangement. The autofocus control loop can be optimized to the lens characteristics (because the lens characteristics change over time) and/or to external conditions such as temperature.

    摘要翻译： 可控制的电润湿透镜系统具有用于控制电极布置驱动信号以实现自动聚焦功能的反馈控制回路。 反馈控制回路包括图像分析焦点检测系统和可变增益元件。 基于透镜状态来调整增益，例如由电容感测装置检测到的增益。 可以对自动对焦控制环路优化透镜特性（因为透镜特性随时间变化）和/或外部条件（如温度）。

    Optical waveguide
    6.
    发明授权
    Optical waveguide 失效
    光波导

    公开(公告)号：US07593617B2

    公开(公告)日：2009-09-22

    申请号：US11816291

    申请日：2006-02-15

    申请人： Derk J. W. Klunder ,  Bernardus H. W. Hendriks ,  Stein Kuiper

    发明人： Derk J. W. Klunder ,  Bernardus H. W. Hendriks ,  Stein Kuiper

    IPC分类号： G02B6/00

    CPC分类号： G02B6/3538 ,  G02B6/122 ,  G02B6/3594 ,  G02B6/3596 ,  G02B2006/0325

    摘要： An optical waveguide comprises a body (13), the body including an entrance window (9) and an exit window (11) defining an optical path (13) through a cavity. The cavity contains a first fluid (A) and a second fluid (B), with an interface between the first fluid and the second fluid defined by a meniscus. The meniscus lies longitudinally along the optical path. Means for adjusting the meniscus are provided, for example a voltage source and at least two electrodes. Electrowetting can be used for influencing the fluids.

    摘要翻译： 光波导包括主体（13），主体包括通过空腔限定光路（13）的入口窗（9）和出口窗（11）。 空腔包含第一流体（A）和第二流体（B），在第一流体和由弯月面限定的第二流体之间具有界面。 弯液面沿光路纵向延伸。 提供了用于调节弯液面的装置，例如电压源和至少两个电极。 电润湿可用于影响流体。

    Light intensity measuring method and electronic device
    7.
    发明授权
    Light intensity measuring method and electronic device 失效
    光强测量方法及电子装置

    公开(公告)号：US07593103B2

    公开(公告)日：2009-09-22

    申请号：US11719217

    申请日：2005-11-07

    申请人： Stein Kuiper ,  Bernardus H. W. Hendriks ,  Robert W. J. Zijlstra

    发明人： Stein Kuiper ,  Bernardus H. W. Hendriks ,  Robert W. J. Zijlstra

    IPC分类号： G01B11/00 ,  G01J1/42

    CPC分类号： G01J1/429 ,  G01J1/0488 ,  G01J1/50 ,  G02B1/06 ,  G02B26/005

    摘要： The present invention discloses a method for measuring an intensity of a part of an electromagnetic spectral range, and an electronic device implementing the method. The method comprises the steps of providing an electronic device comprising an optical device (10) comprising at least a first liquid (A) and being placed in front of a sensor (120), the optical device (10) having a transmittance of the part of the electromagnetic spectral range depending on an orientation of at least the first liquid (A); measuring a first intensity of the electromagnetic (EM) spectral range; changing the orientation of at least the first liquid (A); measuring a second intensity of the electromagnetic spectral range; and calculating an intensity of the part of the electromagnetic spectral range from the difference between the first intensity and the second intensity. Consequently, an intensity for a part of the EM spectral range can be measured without the need for a sensor dedicated to this part of the EM spectral range. In particular, an optical element based on the electrowetting principle is used in a mobile phone to measure the intensity of UV radiation.

    摘要翻译： 本发明公开了一种用于测量电磁光谱范围的一部分的强度的方法和实现该方法的电子装置。 该方法包括以下步骤：提供包括至少包括第一液体（A）并被放置在传感器（120）前面的光学装置（10）的电子装置，所述光学装置（10）具有部分的透射率 的电磁光谱范围取决于至少第一液体（A）的取向; 测量电磁（EM）光谱范围的第一强度; 改变至少第一液体（A）的取向; 测量电磁光谱范围的第二强度; 以及从第一强度和第二强度之间的差计算电磁光谱范围的一部分的强度。 因此，可以测量EM光谱范围的一部分的强度，而不需要专用于EM光谱范围的这部分的传感器。 特别地，在移动电话中使用基于电润湿原理的光学元件来测量UV辐射的强度。

    Liquid-based optical device, method for controlling such a device and electronic device
    8.
    发明授权
    Liquid-based optical device, method for controlling such a device and electronic device 失效
    液体光学装置，用于控制这种装置和电子装置的方法

    公开(公告)号：US07570434B2

    公开(公告)日：2009-08-04

    申请号：US11572641

    申请日：2005-07-28

    申请人： Stein Kuiper ,  Bernardus H. W. Hendriks

    发明人： Stein Kuiper ,  Bernardus H. W. Hendriks

    IPC分类号： G02B1/06

    CPC分类号： G02B3/14 ,  G02B26/005

    摘要： The present invention discloses an optical device comprising a container having an inner wall, said container enclosing a first liquid (A) and an electrically susceptible second liquid (B), said liquids (A; B) being immiscible and being in contact with each other via an interface (14), said interface (14) having a contact angle with the inner wall; and an electrode arrangement (2; 12) for controlling the shape of the interface (14) by means of a voltage; the optical device having an operational range in between a first value of the contact angle and a second value of the contact angle, the first value being in a range of 50-110° and the second value being in a range of 70°-130°, the second value being larger than the first value. It has been discovered that the response speed of the interface (14) to a change in position is a function of the contact angle (θ), with a response speed reaching a maximum value around (θ)=90° and at least 75% of this maximum value in the given interval. Consequently, an optical device having advantageous response characteristics is obtained.

    摘要翻译： 本发明公开了一种光学装置，包括具有内壁的容器，所述容器包围第一液体（A）和电敏感的第二液体（B），所述液体（A; B）彼此不混溶并彼此接触 通过接口（14），所述接口（14）与内壁具有接触角; 和用于通过电压控制接口（14）的形状的电极装置（2; 12）; 所述光学装置的操作范围在所述接触角的第一值和所述接触角的第二值之间，所述第一值在50-110°的范围内，所述第二值在70°-130的范围内 °，第二个值大于第一个值。 已经发现，接口（14）对位置变化的响应速度是接触角（θ）的函数，响应速度达到（θ）= 90°附近的最大值和至少75％ 在给定间隔内的最大值。 因此，获得了具有有利响应特性的光学装置。

    Liquid-based optical device, method for controlling such a device and electronic device
    9.
    发明授权
    Liquid-based optical device, method for controlling such a device and electronic device 失效
    液体光学装置，用于控制这种装置和电子装置的方法

    公开(公告)号：US07408717B2

    公开(公告)日：2008-08-05

    申请号：US11568123

    申请日：2005-04-22

    申请人： Christina A. Renders ,  Stein Kuiper ,  Bernardus H. W. Hendriks ,  Ivon F. Helwegen ,  Marco A. J. Van As

    发明人： Christina A. Renders ,  Stein Kuiper ,  Bernardus H. W. Hendriks ,  Ivon F. Helwegen ,  Marco A. J. Van As

    IPC分类号： G02B1/06

    CPC分类号： G02B3/14 ,  G02B26/005

    摘要： The present invention discloses an optical device comprising a container enclosing an insulating liquid (A) and an electrically susceptible liquid (B), the insulating liquid (A) and the electrically susceptible liquid (B) being immiscible and being in contact with each other via an interface (14), at least one of the liquids (A; B) being at least partially placed in a light path through the container. The optical device further comprises heating means (2, 12, 20) that preferably are responsive to a temperature sensor (30) for heating the insulating liquid (A) and the electrically susceptible liquid (B). Consequently, an optical device is obtained in which the influence of the temperature dependence of the physical properties of the insulating liquid (A) and the electrically susceptible liquid (B) on the behavior of the optical device is reduced, thus yielding an optical device with improved optical characteristics at low temperatures.

    摘要翻译： 本发明公开了一种光学装置，其包括容纳绝缘液体（A）和电敏感液体（B）的容器，所述绝缘液体（A）和所述电敏液体（B）不混溶并且彼此接触通过 界面（14），至少一个液体（A; B）至少部分地放置在通过容器的光路中。 光学装置还包括加热装置（2,12,20），其优选地响应于用于加热绝缘液体（A）和电敏感液体（B）的温度传感器（30）。 因此，获得了其中绝缘液体（A）和电敏液体（B）的物理性质对光学器件的行为的温度依赖性的影响降低的光学器件，从而产生具有 改善低温下的光学特性。