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    Optical observation apparatus with video device
    1.
    发明授权
    Optical observation apparatus with video device 有权
    具有视频装置的光学观察装置

    公开(公告)号：US07400342B2

    公开(公告)日：2008-07-15

    申请号：US10719855

    申请日：2003-11-21

    申请人： Gerhard Gaida ,  Dieter Quendt ,  Dirk Brunner ,  Ralf Benninger ,  Ludwin Monz ,  Michael Haisch

    发明人： Gerhard Gaida ,  Dieter Quendt ,  Dirk Brunner ,  Ralf Benninger ,  Ludwin Monz ,  Michael Haisch

    IPC分类号： H04N7/18

    CPC分类号： G02B23/18 ,  G02B21/22 ,  H04N5/772 ,  H04N5/781 ,  H04N5/907

    摘要： An optical observation apparatus includes: an optical system which produces an image of an object being observed and a video device (7) for recording the image and producing an image signal. The video device (7) includes a first memory (71) for temporarily storing the image signal, a second memory (73) in data communication (77) with the first memory (71), and a control device (75) in communication (76A, 76B) with both memories (71, 73) for controlling the storage procedure in the first memory and data transfer from the first to the second memory. The control device (75) controls the storage procedure and the data transfer so that overwriting of such data already stored for a given period of time in the first memory (71) is effected and that transfer of the content of the first memory (71) to the second memory (73) takes place as a reaction to a trigger signal.

    摘要翻译： 光学观察装置包括：产生被观察物体的图像的光学系统和用于记录图像并产生图像信号的视频装置（7）。 视频设备（7）包括用于临时存储图像信号的第一存储器（71），与第一存储器（71）进行数据通信（77）的第二存储器（73）和通信中的控制设备（75） 76A，76B），具有用于控制第一存储器中的存储过程的两个存储器（71,73）和从第一存储器到第二存储器的数据传送。 控制装置（75）控制存储过程和数据传送，使得已经在第一存储器（71）中已经存储了一段给定时间段的数据的重写被实现，并且第一存储器（71）的内容的传送 发生到第二存储器（73）作为对触发信号的反应。

    Process for creating a color impression of a video image, and a processing device therefor
    3.
    发明授权
    Process for creating a color impression of a video image, and a processing device therefor 失效
    用于创建视频图像的彩色印象的处理及其处理装置

    公开(公告)号：US06597396B1

    公开(公告)日：2003-07-22

    申请号：US09048238

    申请日：1998-03-25

    申请人： Dieter Quendt ,  Ulrich Nägele

    发明人： Dieter Quendt ,  Ulrich Nägele

    IPC分类号： H04N973

    CPC分类号： H04N9/735 ,  H04N1/6088

    摘要： A process for balancing a video signal is set forth. In order to be able to utilize, with particular advantage in the medical field, processes that have been known for a long time, the video signal is balanced in a manner such that the color effect of an image, displayed by a monitor, of a white surface that is illuminated with a selected light source corresponds as closely as possible to the color effect of the original white surface that results from direct observation by the human eye.

    摘要翻译： 阐述了一种用于平衡视频信号的过程。 为了能够在医疗领域中特别有利地利用长时间已知的过程，视频信号被平衡，使得由监视器显示的图像的颜色效果为 用选择的光源照亮的白色表面对应于由人眼直接观察所产生的原始白色表面的颜色效应尽可能接近。

    Microscope with an autofocus arrangement having a variable magnification system
    4.
    发明授权
    Microscope with an autofocus arrangement having a variable magnification system 失效
    具有可变放大系统的自动对焦装置的显微镜

    公开(公告)号：US5925874A

    公开(公告)日：1999-07-20

    申请号：US882686

    申请日：1997-06-25

    申请人： Jurgen Liegel ,  Hartmut Wolf ,  Dieter Quendt

    发明人： Jurgen Liegel ,  Hartmut Wolf ,  Dieter Quendt

    IPC分类号： G03B13/36 ,  G02B7/28 ,  G02B21/24 ,  G02B21/26 ,  H04N5/232 ,  G01J1/20

    CPC分类号： G02B21/245

    摘要： In a microscope with an objective, a variable magnification system and an autofocus arrangement, the autofocus arrangement produces a projection beam path for the projection of an autofocus marking onto an observation object, and an imaging beam path which passes through an objective, for imaging on a detector the autofocus marking projected onto the observation object. The projection beam path and/or the imaging beam path then passes through the variable magnification system outside its optical axis.

    摘要翻译： 在具有目标的显微镜，可变放大系统和自动聚焦装置中，自动聚焦装置产生用于将自动聚焦标记投影到观察对象上的投射光束路径，以及通过物镜的成像光束路径，用于成像 检测器投影到观察对象上的自动聚焦标记。 然后，投影光束路径和/或成像光束路径在其光轴外部通过可变放大系统。

    Optical viewing system and method for operating the same
    5.
    发明授权
    Optical viewing system and method for operating the same 有权
    光学观察系统及其操作方法

    公开(公告)号：US07924307B2

    公开(公告)日：2011-04-12

    申请号：US10918387

    申请日：2004-08-16

    申请人： Helge Jess ,  Ulrich Gold ,  Dieter Quendt ,  Christoph Hauger

    发明人： Helge Jess ,  Ulrich Gold ,  Dieter Quendt ,  Christoph Hauger

    IPC分类号： H04N13/00 ,  H04N13/02 ,  H04N7/18

    CPC分类号： G02B21/0012 ,  G02B21/22 ,  G02B21/361 ,  G02B21/365 ,  G02B26/008 ,  G02B26/023 ,  H04N13/239 ,  H04N13/332

    摘要： An optical viewing system (100) for viewing an object region has a display unit (105) which has a plurality of controllable display segments which make available color pulse sequences in order to generate a display image which is built up of a plurality of image points. The optical viewing system (100) includes a superposition unit (110) which superposes an image, which is made available by the display unit (105), onto the image of an object region (104). The optical viewing system has a camera unit (111, 113) to which the superposed image of display unit (105) and object region (104) is supplied. The camera unit (111, 113) has image sensors (112, 114) whose light sensitivity is adjustable as a function of time. The light sensitivity of the image sensors (112, 114) is matched to the color pulse sequence in such a manner that the image sensor (112, 114) can detect at least two light pulses of different color from the color pulse sequence from a display segment.

    摘要翻译： 用于观看物体区域的光学观察系统（100）具有显示单元（105），该显示单元具有多个可控显示区段，该可显示区段提供可用的色彩脉冲序列，以便产生由多个图像点构成的显示图像 。 光学观察系统（100）包括将由显示单元（105）可用的图像叠加在对象区域（104）的图像上的叠加单元（110）。 光学观察系统具有显示单元（105）和对象区域（104）的叠加图像被提供到的相机单元（111,113）。 相机单元（111,113）具有其光敏度作为时间的函数可调的图像传感器（112,114）。 图像传感器（112,114）的光灵敏度与色彩脉冲序列匹配，使得图像传感器（112,114）可以从显示器的颜色脉冲序列中检测不同颜色的至少两个光脉冲 分割。

    Ophthalmologic surgical microscope system having an OCT-measuring device
    6.
    发明授权
    Ophthalmologic surgical microscope system having an OCT-measuring device 有权
    具有OCT测量装置的眼科手术显微镜系统

    公开(公告)号：US07901080B2

    公开(公告)日：2011-03-08

    申请号：US12453349

    申请日：2009-05-07

    申请人： Christoph Hauger ,  Markus Seesselberg ,  Dieter Quendt

    发明人： Christoph Hauger ,  Markus Seesselberg ,  Dieter Quendt

    IPC分类号： A61B3/00 ,  G02B21/00

    CPC分类号： G01B9/04 ,  A61B3/13 ,  A61B90/20 ,  A61B90/25

    摘要： The invention is directed to an ophthalmologic surgical microscope system (100) for examining the eye of a patient. The ophthalmologic surgical microscope system includes a surgical microscope (101) as well as a carrier arrangement (102) wherein the surgical microscope (101) is accommodated so as to permit elevation adjustment in order to be able to adjust a work distance between the surgical microscope (101) and the eye of the patient. An ophthalmoscopic ancillary module (103) is connected to the surgical microscope and has an adjustable ophthalmoscopic magnifier system in order to adjust a distance between the ophthalmoscopic magnifier and the surgical microscope (101). The ophthalmologic surgical microscope system (100) has a sensor system for measuring the distance of the surgical microscope (101) from the patient eye. The sensor system is configured as an OCT-measuring device.

    摘要翻译： 本发明涉及用于检查患者眼睛的眼科手术显微镜系统（100）。 眼科手术显微镜系统包括手术显微镜（101）以及载体装置（102），其中容纳手术显微镜（101）以允许高度调节，以便能够调节手术显微镜 （101）和患者的眼睛。 眼科辅助模块（103）连接到手术显微镜并且具有可调节的眼底放大镜系统，以便调整眼镜放大镜和手术显微镜（101）之间的距离。 眼科手术显微镜系统（100）具有用于测量手术显微镜（101）与患者眼睛的距离的传感器系统。 传感器系统配置为OCT测量装置。

    Ophthalmologic surgical microscope system having an OCT-measuring device
    7.
    发明申请
    Ophthalmologic surgical microscope system having an OCT-measuring device 有权
    具有OCT测量装置的眼科手术显微镜系统

    公开(公告)号：US20090279052A1

    公开(公告)日：2009-11-12

    申请号：US12453349

    申请日：2009-05-07

    申请人： Christoph Hauger ,  Markus Seesselberg ,  Dieter Quendt

    发明人： Christoph Hauger ,  Markus Seesselberg ,  Dieter Quendt

    IPC分类号： A61B3/13 ,  A61B3/15

    CPC分类号： G01B9/04 ,  A61B3/13 ,  A61B90/20 ,  A61B90/25

    摘要： The invention is directed to an ophthalmologic surgical microscope system (100) for examining the eye of a patient. The ophthalmologic surgical microscope system includes a surgical microscope (101) as well as a carrier arrangement (102) wherein the surgical microscope (101) is accommodated so as to permit elevation adjustment in order to be able to adjust a work distance between the surgical microscope (101) and the eye of the patient. An ophthalmoscopic ancillary module (103) is connected to the surgical microscope and has an adjustable ophthalmoscopic magnifier system in order to adjust a distance between the ophthalmoscopic magnifier and the surgical microscope (101). The ophthalmologic surgical microscope system (100) has a sensor system for measuring the distance of the surgical microscope (101) from the patient eye. The sensor system is configured as an OCT-measuring device.

    摘要翻译： 本发明涉及用于检查患者眼睛的眼科手术显微镜系统（100）。 眼科手术显微镜系统包括手术显微镜（101）以及载体装置（102），其中容纳手术显微镜（101）以允许高度调节，以便能够调节手术显微镜 （101）和患者的眼睛。 眼科辅助模块（103）连接到手术显微镜并且具有可调节的眼底放大镜系统，以便调整眼镜放大镜和手术显微镜（101）之间的距离。 眼科手术显微镜系统（100）具有用于测量手术显微镜（101）与患者眼睛的距离的传感器系统。 传感器系统配置为OCT测量装置。

    Optical viewing system and method for operating the same
    8.
    发明申请
    Optical viewing system and method for operating the same 有权
    光学观察系统及其操作方法

    公开(公告)号：US20050237384A1

    公开(公告)日：2005-10-27

    申请号：US10918387

    申请日：2004-08-16

    申请人： Helge Jess ,  Ulrich Gold ,  Dieter Quendt ,  Christoph Hauger

    发明人： Helge Jess ,  Ulrich Gold ,  Dieter Quendt ,  Christoph Hauger

    IPC分类号： G02B7/00 ,  G02B21/00 ,  G02B21/22 ,  G02B21/36 ,  H04N13/00

    CPC分类号： G02B21/0012 ,  G02B21/22 ,  G02B21/361 ,  G02B21/365 ,  G02B26/008 ,  G02B26/023 ,  H04N13/239 ,  H04N13/332

    摘要： An optical viewing system (100) for viewing an object region has a display unit (105) which has a plurality of controllable display segments which make available color pulse sequences in order to generate a display image which is built up of a plurality of image points. The optical viewing system (100) includes a superposition unit (110) which superposes an image, which is made available by the display unit (105), onto the image of an object region (104). The optical viewing system has a camera unit (111, 113) to which the superposed image of display unit (105) and object region (104) is supplied. The camera unit (111, 113) has image sensors (112, 114) whose light sensitivity is adjustable as a function of time. The light sensitivity of the image sensors (112, 114) is matched to the color pulse sequence in such a manner that the image sensor (112, 114) can detect at least two light pulses of different color from the color pulse sequence from a display segment.

    摘要翻译： 用于观看物体区域的光学观察系统（100）具有显示单元（105），该显示单元具有多个可控显示区段，该可显示区段提供可用的色彩脉冲序列，以便产生由多个图像点构成的显示图像 。 光学观察系统（100）包括将由显示单元（105）可用的图像叠加在对象区域（104）的图像上的叠加单元（110）。 光学观察系统具有显示单元（105）和对象区域（104）的叠加图像被提供到的相机单元（111,113）。 相机单元（111,113）具有其光敏度作为时间的函数可调的图像传感器（112,114）。 图像传感器（112,114）的光灵敏度与色彩脉冲序列匹配，使得图像传感器（112,114）可以从显示器的颜色脉冲序列中检测不同颜色的至少两个光脉冲 分割。