Modifiable assembly of microscopic apertures
    1.
    发明授权
    Modifiable assembly of microscopic apertures 失效
    可微调孔径的组装

    公开(公告)号:US07545548B2

    公开(公告)日:2009-06-09

    申请号:US11409009

    申请日:2006-04-24

    申请人: Vincent Lauer

    发明人: Vincent Lauer

    IPC分类号: G02B26/02

    摘要: The invention concerns a modifiable assembly of microscopic apertures comprising several plates (100, 110) that are opaque except on transparent parts (101, 114, 115), capable of moving relative to one another, to modify the size of resulting pinholes. The invention is applicable for microscopic apertures for confocal microscopy.

    摘要翻译: 本发明涉及一种微孔的可修改的组件,其包括几个不透明的板(100,110),除了能够相对于彼此移动的透明部分(101,114,115)以改变所产生的针孔的尺寸。 本发明适用于共聚焦显微镜的微孔。

    Mirror-changing confocal optical device
    2.
    发明授权
    Mirror-changing confocal optical device 失效
    镜像变焦共焦光学装置

    公开(公告)号:US07508582B2

    公开(公告)日:2009-03-24

    申请号:US10549426

    申请日:2004-03-12

    申请人: Vincent Lauer

    发明人: Vincent Lauer

    IPC分类号: G02B21/00

    摘要: Confocal optical device for illuminating points on a sample 807 using illuminating beams FE and for detecting beams FD coming from the illuminated points and passing through a pinholes array 806. An exchangeable block 600 comprising a beamsplitter 602 and a redirection mirror 603 is used to superimpose the optical pathes of the illuminating beams FE and the beams to be detected FD.

    摘要翻译: 用于使用照明光束FE照射样品807上的点并用于检测来自照明点并通过针孔阵列806的光束FD的共焦光学装置。包括分束器602和重定向镜603的可交换块600用于将 照明光束FE和待检测光束FD的光学遮蔽。

    Confocal optical scanning device
    3.
    发明授权
    Confocal optical scanning device 失效
    共焦光学扫描装置

    公开(公告)号:US07391565B2

    公开(公告)日:2008-06-24

    申请号:US11711071

    申请日:2007-02-27

    申请人: Vincent Lauer

    发明人: Vincent Lauer

    IPC分类号: G02B21/00

    摘要: Confocal optical scanning device designed to allow visualization of an object to be observed (1107) and comprising: an optical system designed, on the one hand, to focus an illuminating beam (FX) coming from a light source on to at least one illuminating point (FXO) intended to illuminate a point of the object to be observed (1107) and, on the other hand, to focus a light beam (FE) coming from the illuminated point of the object (1107) on to a luminous point (FEO) in a first image plane (PI); at least one rotatably mounted mobile mirror (1104) on which are reflected, on the one hand, the illuminating beam (FX) to allow the scanning of the object to be observed (1107) along an observed plane and, on the other hand, the light beam (FE) to bring the luminous point (FEO) on to a fixed point on the first image plane; and a first spatial filtering system (1203) arranged in the first image plane and designed to filter the luminous point (FEO) to obtain a beam to be detected (FD). The optical system and the first spatial filtering system (1203) are designed to send back the beam to be detected (FD) on to said rotatably mounted mobile mirror (1104), the optical system is also designed to focus said beam to be detected (FD), on to a point to be detected (FDO) in a second image plane (P2) to obtain, in said second image plane, a movement of said point to be detected proportional to the movement of the illuminated point in the observed plane of the object.

    摘要翻译: 共焦光学扫描装置,被设计成允许可观察待观察物体(1107),并且包括:一个光学系统,一方面设计成将来自光源的照明光束(FX)聚焦到至少一个照射点 (FXO),用于照亮被观察物体的点(1107),另一方面,将来自物体(1107)的照明点的光束(FE)聚焦到发光点(FEO )在第一图像平面(PI)中; 至少一个可旋转地安装的移动镜(1104)一方面反射照明光束(FX),以允许沿观察平面扫描被观察物体(1107),另一方面, 所述光束(FE)使所述发光点(FEO)到达所述第一图像平面上的固定点; 以及第一空间滤波系统(1203),其布置在所述第一图像平面中并被设计为对所述发光点(FEO)进行滤波以获得待检测的光束(FD)。 光学系统和第一空间滤波系统(1203)被设计成将要检测的光束(FD)发送回所述可旋转地安装的移动反射镜(1104),光学系统还被设计成将待检测的光束 FD),在第二图像平面(P 2)中到待检测点(FDO),以在所述第二图像平面中获得与所观察到的被照射点的运动成比例的所述被检测点的移动 物体的平面。

    Microscope for diffracting objects
    4.
    发明申请
    Microscope for diffracting objects 审中-公开
    用于衍射物体的显微镜

    公开(公告)号:US20060274408A1

    公开(公告)日:2006-12-07

    申请号:US11483274

    申请日:2006-07-10

    申请人: Vincent Lauer

    发明人: Vincent Lauer

    IPC分类号: G02B21/06

    摘要: The invention concerns a microscope for observing diffracting objects comprising a laser beam (2000) reflected by a first surface of mobile mirrors (2003) and (2007), passing through the condenser (2011), the sample (2040), the lens (2013), reflected by a second surface of mobile mirrors, passing through a filtering device (2019) and third-wave palates (2022) (2027) applying phase shifts only to the non-diffracted part of the wave, and detected by the cameras (2024) (2029) (2032). The invention is applicable in fast three-dimensional and two-dimensional microscopy, in biology and the study of materials.

    摘要翻译: 本发明涉及一种用于观察衍射物体的显微镜,其包括由移动反射镜(2003)和(2007)的第一表面反射的激光束(2000),穿过冷凝器(2011),样品(2040),透镜(2013 ),由移动反射镜的第二表面反射,穿过滤波装置(2019)和第三波瓣(2022)(2027),仅将相移施加到波的非衍射部分,并由相机( 2024)(2029)(2032)。 本发明适用于快速三维和二维显微镜,生物学和材料研究。

    Microscope generating a three-dimensional representation of an object
    5.
    发明授权
    Microscope generating a three-dimensional representation of an object 失效
    显微镜产生物体的三维表示

    公开(公告)号:US06249349B1

    公开(公告)日:2001-06-19

    申请号:US09254869

    申请日:1999-08-16

    申请人: Vincent Lauer

    发明人: Vincent Lauer

    IPC分类号: G01B902

    摘要: The invention concerns a microscope comprising an optical part for generating interference figures between a reference light wave and a light wave diffracted by the observed object, sensors for digitising these interference figures, actuators for operating the optical system, and a computer for receiving the digitised interference figures, controlling the actuators, and provided with a memory and computing means for computing the three dimensional images from the interference figures, based on a principle analogous to holography. The optical part enables the recording on a sensing surface (116) interference figures generated by a reference beam (Fr) and a beam (Fe) passing through a sample (109). The interference figures can differ from one another by the reference wave phase controlled by the piezoelectric actuator (120) or the spatial distribution of the illuminating beam controlled by the positioning device (106). This microscope can be used in biology or metrology.

    摘要翻译: 本发明涉及一种显微镜,包括用于产生参考光波和被观察物体衍射的光波之间的干涉图的光学部件,用于数字化这些干涉图的传感器,用于操作光学系统的致动器和用于接收数字化干扰的计算机 图形,控制致动器,并且设置有存储器和计算装置,用于基于类似于全息术的原理从干涉图计算三维图像。 光学部件使得能够在感测表面(116)上记录由参考光束(Fr)和穿过样本(109)的光束(Fe)产生的干涉图。 干涉图可以由压电致动器(120)控制的参考波相位或由定位装置(106)控制的照明光束的空间分布彼此不同。 该显微镜可用于生物学或计量学。

    Receiver for digital signals transmitted in the coded differential
modulation mode
    6.
    发明授权
    Receiver for digital signals transmitted in the coded differential modulation mode 失效
    用于以编码差分调制模式发送的数字信号的接收器

    公开(公告)号:US5452322A

    公开(公告)日:1995-09-19

    申请号:US214890

    申请日:1994-03-15

    申请人: Vincent Lauer

    发明人: Vincent Lauer

    摘要: Receiver (5) for digital signals which comprises a differential decoding circuit deinterleaving and convolution decoding circuit for received digital signals. The differential decoding circuit restores each received symbol to the original phase it had on transmission. This permits the calculation of optimum metrics(M.sub.k.sup.a,M.sub.k.sup.b)which are used by convolution decoding circuit to provide optimum decoding of received symbols.

    摘要翻译: 用于数字信号的接收器(5),其包括用于接收的数字信号的差分解码电路去交织和卷积解码电路。 差分解码电路将每个接收到的符号恢复到其传输的原始相位。 这允许计算由卷积解码电路使用的最佳度量(Mka,Mkb)来提供接收符号的最佳解码。

    Confocal optical scanning device
    7.
    发明授权
    Confocal optical scanning device 失效
    共焦光学扫描装置

    公开(公告)号:US07463396B2

    公开(公告)日:2008-12-09

    申请号:US10505124

    申请日:2003-03-04

    申请人: Vincent Lauer

    发明人: Vincent Lauer

    IPC分类号: G02B26/08 G02B21/18

    CPC分类号: G02B26/101 G02B21/0048

    摘要: The invention concerns a confocal optical scanning device comprising a mobile scanning mirror, reflection on one side 101(b) compensating reflection on the opposite side 101(a) after passing through an array of microscopic holes. The invention is applicable to rapid 3D and 2D microscopy, in biology and in the study of materials.

    摘要翻译: 本发明涉及一种共焦光学扫描装置,其包括移动扫描镜,一侧101(b)上的反射,在通过微孔阵列之后,补偿相对侧101(a)上的反射。 本发明适用于快速3D和2D显微镜,在生物学和材料研究中。

    Modifiable assembly of microscopic apertures
    8.
    发明申请
    Modifiable assembly of microscopic apertures 失效
    可微调孔径的组装

    公开(公告)号:US20060187516A1

    公开(公告)日:2006-08-24

    申请号:US11409009

    申请日:2006-04-24

    申请人: Vincent Lauer

    发明人: Vincent Lauer

    IPC分类号: G02B26/02

    摘要: The invention concerns a modifiable assembly of microscopic apertures comprising several plates (100, 110) that are opaque except on transparent parts (101, 114, 115), capable of moving relative to one another, to modify the size of resulting pinholes. The invention is applicable for microscopic apertures for confocal microscopy.

    摘要翻译: 本发明涉及一种微孔的可修改的组件,其包括几个不透明的板(100,110),除了能够相对于彼此移动的透明部分(101,114,115)以改变所产生的针孔的尺寸。 本发明适用于共聚焦显微镜的微孔。

    Modifiable assembly of microscopic apertures
    9.
    发明授权
    Modifiable assembly of microscopic apertures 有权
    可微调孔径的组装

    公开(公告)号:US07088487B2

    公开(公告)日:2006-08-08

    申请号:US10474269

    申请日:2002-04-09

    申请人: Vincent Lauer

    发明人: Vincent Lauer

    IPC分类号: G02B26/08

    摘要: The invention concerns a modifiable assembly of microscopic apertures comprising several plates (100, 110) coated with an opaque deposition except on transparent parts, for example (101, 114, 115), capable of sliding relative to one another, separated by an oil layer (117). The invention is applicable to microscopic apertures for single-point or multiple-point confocal microscopy.

    摘要翻译: 本发明涉及一种可修改的微观孔组件,其包括涂覆有不透明沉积物的几个平板(100,110),除了透明部分,例如(101,114,115),其能够相对于彼此滑动,被油层分离 (117)。 本发明适用于单点或多点共聚焦显微镜的微孔。

    Scanning imaging device for image-substraction confocal microscopy
    10.
    发明授权
    Scanning imaging device for image-substraction confocal microscopy 失效
    用于图像减影共聚焦显微镜的扫描成像装置

    公开(公告)号:US07586086B2

    公开(公告)日:2009-09-08

    申请号:US10563738

    申请日:2004-07-02

    申请人: Vincent Lauer

    发明人: Vincent Lauer

    IPC分类号: H01J3/14

    摘要: The invention relates to an imaging device comprising means for generating two images which are filtered differently by a mask (304) and for combining same.

    摘要翻译: 本发明涉及一种成像装置,其包括用于产生由掩模(304)不同地过滤并用于组合的两个图像的装置。