专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5627675A Optics assembly for observing a panoramic scene 失效
标题翻译：用于观察全景场景的光学组件
公开(公告)号：US5627675A
公开(公告)日：1997-05-06
申请号：US455885
申请日：1995-05-13
申请人： John E. Davis , Marion N. Todd , Mitchell Ruda , Tilman W. Stuhlinger , Kenneth R. Castle
发明人： John E. Davis , Marion N. Todd , Mitchell Ruda , Tilman W. Stuhlinger , Kenneth R. Castle
IPC分类号： G02B13/06 , G02B17/06 , G02B17/08 , G02B17/00
CPC分类号： G02B13/06
摘要： An optics assembly for observing a panoramic scene. The optics assembly includes a plurality of optical elements. A first element redirects light from the panoramic scene. The optical power of the first element forms an imaginary pupil. The energy from the first element is redirected about 90 degrees, forming an annular path. A second element receives the redirected light and re-images the imaginary pupil to form a real pupil. This portion of the energy continues to be in an annular form. A third element includes an optical relay system having a group of reimaging optics. The third element receives light from the second element while relaying the real pupil into the reimaging optics. It also establishes the focal length of the optics assembly, corrects pupil aberrations produced at the real pupil, corrects field aberrations and produces an annular image on a flat focal plane. The optical relay system interfaces with the second element through the use of the real pupil. The real pupil is formed at the cold stop and filter location in the third element. This pupil is relayed back through the system to be coincident with the first real pupil. The optics assembly produces a small F-number at field angles near perpendicular to the output optical axis of the optics assembly over a panoramic scene.
摘要翻译：用于观察全景场景的光学组件。光学组件包括多个光学元件。第一个元素重定向来自全景场景的光。第一元件的光学功率形成假想光瞳。来自第一元件的能量被重定向大约90度，形成环形路径。第二个元件接收重定向的光并重新映射虚拟的光瞳以形成真正的光瞳。能量的这一部分继续呈环状。第三元件包括具有一组再成像光学器件的光学继电器系统。第三元件从第二元件接收光，同时将真实光瞳中继到重构成像光学元件中。它还建立光学组件的焦距，校正在真实光瞳处产生的光瞳像差，校正场像差并在平坦焦平面上产生环形图像。光学继电器系统通过使用真实光瞳与第二个元件相连接。真正的瞳孔形成在第三个元件的冷停止和过滤器位置。这个学生通过系统被传回来与第一个真正的学生一致。光学组件在垂直于光学组件的输出光轴的场角上在全景场景上产生小的F数。

2. 发明授权

US5841589A Panoramic optics assembly having an initial flat reflective element 失效
标题翻译：具有初始平面反射元件的全景光学组件
公开(公告)号：US5841589A
公开(公告)日：1998-11-24
申请号：US533801
申请日：1995-09-26
申请人： John E. Davis , Kenneth R. Castle , Marion N. Todd , Tilman W. Stuhlinger , Mitchell Ruda
发明人： John E. Davis , Kenneth R. Castle , Marion N. Todd , Tilman W. Stuhlinger , Mitchell Ruda
IPC分类号： G02B25/04 , G02B13/06 , G02B17/00
CPC分类号： G02B13/06
摘要： An optics assembly for observing a panoramic scene comprises a plurality of optical elements. A flat reflective element redirects light from a panoramic scene. A plurality of refractive elements, successively receive the redirected light from the reflective element and create a real pupil. An optical relay system receives light from a last of the plurality of refractive elements. The optical relay system establishes the focal length of the optics assembly, corrects optical aberrations produced at the real pupil, corrects field aberrations and produces an annular image on a flat focal plane assembly. The optics assembly produces a small F-number at field angles perpendicular to the optical axis of the optics assembly over a panoramic scene.
摘要翻译：用于观察全景场景的光学组件包括多个光学元件。平面反射元件重新定向来自全景场景的光。多个折射元件连续地接收来自反射元件的重定向的光并产生真实的光瞳。光学继电器系统接收来自多个折射元件中的最后一个的光。光学继电器系统建立光学组件的焦距，校正在真实光瞳处产生的光学像差，校正场像差并在平坦焦平面组件上产生环形图像。光学组件在垂直于光学组件的光轴的场角上在全景场景上产生小的F数。

3. 发明授权

US5617252A Gradient refractive index lens elements 失效
$Gradient refractive index lens elements$
标题翻译：渐变折射率透镜元件
公开(公告)号：US5617252A
公开(公告)日：1997-04-01
申请号：US513250
申请日：1995-08-10
申请人： Paul K. Manhart , Tilman W. Stuhlinger , Kenneth R. Castle , Mitchell C. Ruda
发明人： Paul K. Manhart , Tilman W. Stuhlinger , Kenneth R. Castle , Mitchell C. Ruda
IPC分类号： G02B3/00
CPC分类号： G02B3/0087
摘要： A lens element (40) is formed from a monolithic unit (46) having two sections (46A and 46B) aligned on an optical axis. A selected one of the sections has an axial gradient refractive index, and the other has a homogeneous refractive index. A first surface 42 is generated one section and a second surface is generated on the other. The axial gradient index material may be selected such that third order spherical aberration of the element is zero. The axial gradient index material may be selected such that similarly constructed elements having shape factors between about 0 and 2.0 also have zero third order spherical aberration. Another element (20) may be formed entirely from an axially graded refractive index material. The refractive index preferably varies as a non-linear function of at least distance along the optical axis. The refractive index function and index change may be selected such that a selected third order aberration is zero or some constant value over a wide range of shape factor. An element (98) is formed from a material having an axial gradient dispersion. Shape factor and dispersion gradient may be selected such that the element is achromatic.
摘要翻译：透镜元件（40）由具有在光轴上对准的两个部分（46A和46B）的单片单元（46）形成。所选择的一个部分具有轴向梯度折射率，另一个具有均匀的折射率。第一表面42产生一个部分，另一个表面另一个产生。可以选择轴向梯度折射率材料，使得元件的三阶球面像差为零。可以选择轴向梯度折射率材料，使得具有约0和2.0之间的形状系数的类似构造的元件也具有零三阶球面像差。另一个元件（20）可以完全由轴向梯度折射率材料形成。优选地，折射率作为沿着光轴的至少距离的非线性函数而变化。可以选择折射率函数和折射率变化，使得所选择的三阶像差在宽的形状因子范围内为零或一些恒定值。元件（98）由具有轴向梯度分散的材料形成。可以选择形状因子和色散梯度，使得该元素是消色差的。

4. 发明授权

US06498690B2 Digital imaging system for assays in well plates, gels and blots 有权
公开(公告)号：US06498690B2
公开(公告)日：2002-12-24
申请号：US10091697
申请日：2002-03-05
申请人： Peter Ramm , Gang Sun , Rolf Mueller , Timothy Ormsby , Kenneth R. Castle
发明人： Peter Ramm , Gang Sun , Rolf Mueller , Timothy Ormsby , Kenneth R. Castle
IPC分类号： G02B936
CPC分类号： G01N21/6452 , G01N21/6456 , G01N21/76 , G02B13/14 , G02B13/22 , G02B21/084 , G06T7/75 , G06T2207/10056 , G06T2207/30072
摘要： An electronic imaging system is disclosed, for assessing the intensity of calorimetric, fluorescent or luminescent signal in a matrix consisting of wells, microwells, hybridization dot blots on membranes, gels, or other specimens. The system includes a very sensitive area CCD detector, a fast, telecentric lens with epi-illumination, a reflective/transmissive illumination system, an illumination wavelength selection device, and a light-tight chamber. A computer and image analysis software are used to control the hardware, correct and calibrate the images, and detect and quantify targets within the images.

5. 发明授权

US06552788B1 Hyperspectral imaging using linear chromatic aberration 失效
标题翻译：使用线性色差的高光谱成像
公开(公告)号：US06552788B1
公开(公告)日：2003-04-22
申请号：US09901216
申请日：2001-07-09
申请人： Kenneth R. Castle
发明人： Kenneth R. Castle
IPC分类号： G01J328
CPC分类号： G01J3/2823 , G01J3/0208 , G01J3/2803
摘要： An image acquisition system employs a spectral imaging system whose focusing optics provide a linear dispersion of color along a tilted focal plane which intercepts each spectral component at the correct focal distance for that color.
摘要翻译：图像采集系统采用光谱成像系统，其聚焦光学器件沿着倾斜的焦平面提供颜色的线性色散，该倾斜焦平面截取针对该颜色的正确焦距的每个光谱分量。

6. 发明授权

US06563653B2 Digital imaging system for assays in well plates, gels and blots 有权
公开(公告)号：US06563653B2
公开(公告)日：2003-05-13
申请号：US10138764
申请日：2002-05-03
申请人： Peter Ramm , Gang Sun , Rolf Mueller , Timothy Ormsby , Kenneth R. Castle
发明人： Peter Ramm , Gang Sun , Rolf Mueller , Timothy Ormsby , Kenneth R. Castle
IPC分类号： G02B936
CPC分类号： G01N21/6452 , G01N21/6456 , G01N21/76 , G02B13/14 , G02B13/22 , G02B21/084 , G06T7/75 , G06T2207/10056 , G06T2207/30072
摘要： An electronic imaging system is disclosed, for assessing the intensity of colorimetric, fluorescent or luminescent signal in a matrix consisting of wells, microwells, hybridization dot blots on membranes, gels, or other specimens. The system includes a very sensitive area CCD detector, a fast, telecentric lens with epi-illumination, a reflective/transmissive illumination system, an illumination wavelength selection device, and a light-tight chamber. A computer and image analysis software are used to control the hardware, correct and calibrate the images, and detect and quantify targets within the images.

7. 发明授权

US06441973B1 Digital imaging system for assays in well plates, gels and blots 失效
标题翻译：用于孔板，凝胶和印迹中的测定的数字成像系统
公开(公告)号：US06441973B1
公开(公告)日：2002-08-27
申请号：US09240649
申请日：1999-01-29
申请人： Peter Ramm , Gang Sun , Rolf Mueller , Timothy Ormsby , Kenneth R. Castle
发明人： Peter Ramm , Gang Sun , Rolf Mueller , Timothy Ormsby , Kenneth R. Castle
IPC分类号： G02B934
CPC分类号： G01N21/6452 , G01N21/6456 , G01N21/76 , G02B13/14 , G02B13/22 , G02B21/084 , G06T7/75 , G06T2207/10056 , G06T2207/30072
摘要： An electronic imaging system is disclosed, for assessing the intensity of colorimetric, fluorescent or luminescent signal in a matrix consisting of wells, microwells, hybridization dot blots on membranes, gels, or other specimens. The system includes a very sensitive area CCD detector, a fast, telecentric lens with epi-illumination, a reflective/transmissive illumination system, an illumination wavelength selection device, and a light-tight chamber. A computer and image analysis software are used to control the hardware, correct and calibrate the images, and detect and quantify targets within the images.
摘要翻译：公开了一种电子成像系统，用于评估由孔，微孔，膜，凝胶或其它样品上的杂交点印迹组成的基质中的比色，荧光或发光信号的强度。该系统包括非常敏感的区域CCD检测器，具有外部照明的快速远心透镜，反射/透射照明系统，照明波长选择装置和不透光室。计算机和图像分析软件用于控制硬件，校正和校准图像，并检测和量化图像中的目标。

8. 发明授权

US06381058B2 Digital imaging system for assays in well plates, gels and blots 失效
标题翻译：用于孔板，凝胶和印迹中的测定的数字成像系统
公开(公告)号：US06381058B2
公开(公告)日：2002-04-30
申请号：US09854035
申请日：2001-05-10
申请人： Peter Ramm , Gang Sun , Rolf Mueller , Timothy Ormsby , Kenneth R. Castle
发明人： Peter Ramm , Gang Sun , Rolf Mueller , Timothy Ormsby , Kenneth R. Castle
IPC分类号： G02F103
CPC分类号： G01N21/6452 , G01N21/6456 , G01N21/76 , G02B13/14 , G02B13/22 , G02B21/084 , G06T7/75 , G06T2207/10056 , G06T2207/30072
摘要： An electronic imaging system is disclosed, for assessing the intensity of calorimetric, fluorescent or luminescent signal in a matrix consisting of wells, microwells, hybridization dot blots on membranes, gels, or other specimens. The system includes a very sensitive area CCD detector, a fast, telecentric lens with epi-illumination, a reflective/transmissive illumination system, an illumination wavelength selection device, and a light-tight chamber. A computer and image analysis software are used to control the hardware, correct and calibrate the images, and detect and quantify targets within the images.
摘要翻译：公开了一种电子成像系统，用于评估由孔，微孔，膜，凝胶或其它样品上的杂交点印迹组成的基质中的量热，荧光或发光信号的强度。该系统包括非常敏感的区域CCD检测器，具有外部照明的快速远心透镜，反射/透射照明系统，照明波长选择装置和不透光室。计算机和图像分析软件用于控制硬件，校正和校准图像，并检测和量化图像中的目标。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式