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1. 发明申请

WO2005016117A3 OTOSCOPIC TIP ELEMENT AND RELATED METHOD OF USE 审中-公开
公开(公告)号：WO2005016117A3
公开(公告)日：2005-02-24
申请号：PCT/US2004/024008
申请日：2004-07-26
申请人： WELCH ALLYN, INC. , STROM, John R. , KUIPER, Cynthia A. , ROBERTS, Chris R. , BAUSCH, Michael E. , KRAUTER, Allan I. , ANDREASSEN, Eric M. , WOODS, David
发明人： STROM, John R. , KUIPER, Cynthia A. , ROBERTS, Chris R. , BAUSCH, Michael E. , KRAUTER, Allan I. , ANDREASSEN, Eric M. , WOODS, David
IPC分类号： A61B1/227
摘要： A tip element for an otoscopic apparatus includes engagement features that permit selective attachment to two different tip attachment mechanisms. The tip element includes both interior and exterior engagement features that provide interchangeability with otoscopes having different tip attachment schemes. The tip element includes an increased distal aperture formed from a decreased slope that enables a larger field of view, permitting the entire tympanic membrane to be viewed at once. External engagement features permit ejection of the tip from the otoscope, as well as stackability of a plurality of tip elements.

2. 发明公开

EP1659923A2 OTOSCOPIC TIP ELEMENT AND RELATED METHOD OF USE 有权
标题翻译：耳镜顶级元素以及相关应用工艺
公开(公告)号：EP1659923A2
公开(公告)日：2006-05-31
申请号：EP04786112.5
申请日：2004-07-26
申请人： WELCH ALLYN, INC.
发明人： STROM, John R. , KUIPER, Cynthia A. , ROBERTS, Chris R. , BAUSCH, Michael E. , KRAUTER, Allan I. , ANDREASSEN, Eric M. , WOODS, David
IPC分类号： A61B1/00
CPC分类号： A61B1/227
摘要： A tip element for an otoscopic apparatus includes engagement features that permit selective attachment to two different tip attachment mechanisms. The tip element includes both interior and exterior engagement features that provide interchangeability with otoscopes having different tip attachment schemes. The tip element includes an increased distal aperture formed from a decreased slope that enables a larger field of view, permitting the entire tympanic membrane to be viewed at once. External engagement features permit ejection of the tip from the otoscope, as well as stackability of a plurality of tip elements.

3. 发明授权

EP1659923B1 OTOSCOPIC TIP ELEMENT AND RELATED METHOD OF USE 有权
标题翻译：耳镜顶级元素以及相关应用工艺
公开(公告)号：EP1659923B1
公开(公告)日：2016-02-24
申请号：EP04786112.5
申请日：2004-07-26
申请人： WELCH ALLYN, INC.
发明人： STROM, John R. , KUIPER, Cynthia A. , ROBERTS, Chris R. , BAUSCH, Michael E. , KRAUTER, Allan I. , ANDREASSEN, Eric M. , WOODS, David
IPC分类号： A61B1/00
CPC分类号： A61B1/227

4. 发明申请

WO2015066734A1 STEREOSCOPIC DISPLAY 审中-公开
标题翻译：立体显示
公开(公告)号：WO2015066734A1
公开(公告)日：2015-05-07
申请号：PCT/US2014/072419
申请日：2014-12-26
申请人： WOODS, David
发明人： WOODS, David
IPC分类号： G02B27/22
CPC分类号： G02B27/225 , G02B27/2207
摘要： A stereoscopic display system and method includes an image display panel or screen, tracking sensors, and a means to create first and second stereoscopic images based on viewpoint. This allows the viewer to perceive the 3D stereoscopic image as approximately fixed in space. By comparing the tracked location of external objects with the fixed virtual location of the stereoscopic image, object interaction with the virtual image may be accomplished in real space.
摘要翻译：立体显示系统和方法包括图像显示面板或屏幕，跟踪传感器以及基于视点创建第一和第二立体图像的装置。这允许观看者将3D立体图像感知为大致固定在空间中。通过将外部对象的跟踪位置与立体图像的固定虚拟位置进行比较，可以在真实空间中实现与虚拟图像的对象交互。

5. 发明申请

WO2007138262A1 SCANNING CONFOCAL MICROSCOPE 审中-公开
标题翻译：扫描协同显微镜
公开(公告)号：WO2007138262A1
公开(公告)日：2007-12-06
申请号：PCT/GB2007/001892
申请日：2007-05-23
申请人： PERKINELMER SINGAPORE PTE LTD. , WOODS, David , HOULT, Robert
发明人： WOODS, David , HOULT, Robert
IPC分类号： G02B21/00 , G02B6/04 , G02B6/00
CPC分类号： G02B21/16 , G02B6/0008 , G02B6/04 , G02B21/0032
摘要： Scanning confocal microscopes often use an optical fibre to deliver illuminating light from a source to the optical system of the microscope. When the microscope is configured for use in fluorescent imaging applications, the user is typically allowed to select from a number of excitation wavebands (colours) with which to illuminate a target object. These different wavebands of illumination are generally provided by a number of separate light sources, and in known systems they are coupled into a common light path. This coupling process tends to be difficult and costly to achieve and involves light loss. A multiple point scanning confocal microscope is provided which includes an optical system for transmitting light inputted at its entrance pupil to the object; and a plurality of separate flexible light guides (41 to 47) for carrying light from respective light sources at their distal ends to their proximal ends, wherein the proximal ends are gathered together and mounted so as to output light into the optical system within its entrance pupil, with the light emerging from respective spaced apart points. In a multiple point scanning confocal microscope, it has been found that there is a reasonable tolerance in the location of the light input. Thus, in accordance with the invention, light from separate sources can emerge and be emitted from the light guides into the optical system from separate, spaced apart points at the ends of separate respective light guides, providing they are sufficiently close together to be within the entrance pupil of the optical system.
摘要翻译：扫描共焦显微镜通常使用光纤将照明光从源传输到显微镜的光学系统。当显微镜配置为用于荧光成像应用时，通常允许用户从许多用于照射目标对象的激发波段（颜色）中进行选择。这些不同的照明波段通常由多个单独的光源提供，并且在已知的系统中，它们被耦合到公共光路中。这种耦合过程往往难以实现，并且涉及光损失。提供一种多点扫描共聚焦显微镜，其包括用于将在其入射光瞳输入的光透射到物体的光学系统; 以及多个单独的柔性光导件（41至47），用于将来自各个光源的光源在其远端处传送到其近端，其中所述近端聚集在一起并安装成将光输出到其入口内的光学系统瞳孔，光从相应的间隔开的点出现。在多点扫描共聚焦显微镜中，已经发现在光输入的位置上存在合理的公差。因此，根据本发明，来自分离源的光可以出现并且在分开的相应光导的端部处的分开的间隔开的点处从光导出射到光学系统中，只要它们足够靠近在一起即可光学系统的入射光瞳。

6. 发明申请

WO2009056808A1 IMPROVEMENTS IN AND RELATING TO SCANNING CONFOCAL MICROSCOPY 审中-公开
标题翻译：改进和相关扫描协同显微镜
公开(公告)号：WO2009056808A1
公开(公告)日：2009-05-07
申请号：PCT/GB2008/003638
申请日：2008-10-27
申请人： PERKINELMER SINGAPORE PTE LTD. , WOODS, David
发明人： WOODS, David
IPC分类号： G02B21/00
CPC分类号： G02B21/0032
摘要： Known scanning confocal microscope systems use an optical fibre to deliver light to the confocal scanning head. The illumination from the fibre may be uneven and significant light loss may occur in the fibre. According to the invention, an assembly is provided for inputting a light beam from a light source into the confocal scanning head of a scanning confocal microscope system, wherein the assembly comprises a beam width adjuster (6a, 6b), a beam director (8, 10) for controlling the path of the light beam, and a beam focussing means (12) for bringing the beam to a focus at a predetermined point at a light input of said confocal scanning head.
摘要翻译：已知的扫描共焦显微镜系统使用光纤将光传送到共焦扫描头。来自纤维的照明可能不均匀，并且在纤维中可能发生显着的光损失。根据本发明，提供一种用于将来自光源的光束输入到扫描共聚焦显微镜系统的共焦扫描头中的组件，其中该组件包括光束宽度调节器（6a，6b），光束导向器（8， 10），用于控制光束的路径的光束聚焦装置（12），用于使光束在所述共聚焦扫描头的光输入处的预定点处聚焦。

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