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1. 发明授权

US4474470A Arrangement for color detection in map-plotting or other printed materials 失效
标题翻译：地图绘制或其他印刷材料中颜色检测的布置
公开(公告)号：US4474470A
公开(公告)日：1984-10-02
申请号：US229356
申请日：1981-01-29
申请人： Udo Brandt , Christhard Deter
发明人： Udo Brandt , Christhard Deter
IPC分类号： H04N1/48 , H04N1/54 , G01J3/50
CPC分类号： H04N1/486 , H04N1/54
摘要： The invention relates to an arrangement for color detection when evaluating printed materials, maps or the like in that a color pattern under investigation is arranged substantially in the plane of a reference color pattern and both being cyclicly detected by an opto-electronic detection unit. The detector, itself consists of only one opto-electronic transducer comprising a plurality of detecting faces which receive the color informations from an illumination source reflected at both color patterns. The opto-electronic transducer is followed by an evaluation electronic means which compares the reference color pattern and the investigated color pattern and associates the respective patterns.
摘要翻译：本发明涉及一种用于在评估印刷材料，地图等时的颜色检测装置，其中所研究的颜色图案基本上被布置在参考颜色图案的平面中，并且两者都由光电检测单元循环检测。检测器本身仅由一个光电转换器组成，该光电换能器包括多个检测面，其接收来自以两种颜色图案反射的照明源的颜色信息。光电子换能器之后是评估电子装置，其比较参考颜色图案和所研究的颜色图案并将各个图案相关联。

2. 发明授权

US07347567B2 Arrangement for projecting an image onto a projection surface and associated transformation lens system 有权
标题翻译：用于将图像投影到投影表面和相关联的变换透镜系统上的布置
公开(公告)号：US07347567B2
公开(公告)日：2008-03-25
申请号：US10532454
申请日：2003-10-21
申请人： Christhard Deter , Jorg Wunderlich
发明人： Christhard Deter , Jorg Wunderlich
IPC分类号： G03B21/14
CPC分类号： G02B26/125 , G02B13/16 , G02B27/0031
摘要： The invention relates to an arrangement for projecting an image, which is made of pixels, onto a projection surface, including at least one light source whose intensity can be altered and which emits a light beam, also including a deflection device which deflects the light beam onto the projection surface, and a two-stage transformation lens system which is arranged between the deflection device and the projection surface. The invention also relates to optical systems for adjusting the angle of an incident light beam by means of a two-stage transformation lens. The invention includes a transformation lens system is made up of two partial systems having positive refractive power such that when seen in the direction of the propagation of the light, the entrance pupil is arranged in front of the first lens apex of the transformation lens system and the exit pupil of the transformation lens system is arranged between the lens apex of the last lens and the projection surface, and a diaphragm is arranged inside the exit pupil.
摘要翻译：本发明涉及一种用于将由像素制成的图像投影到投影表面上的装置，该投影表面包括其强度可以被改变并且发射光束的至少一个光源，该光源还包括使光束偏转的偏转装置并且设置在偏转装置和投影面之间的两级变换透镜系统。本发明还涉及通过两级变换透镜调整入射光束的角度的光学系统。本发明包括一种变换透镜系统，其由具有正折光力的两个部分系统组成，使得当在光的传播方向上看时，入射光瞳被布置在变换透镜系统的第一透镜顶点的前面，变形透镜系统的出射光瞳配置在最后一个透镜的透镜顶点与投射面之间，并且在出射光瞳内部配置有光阑。

3. 发明授权

US06169621A Device for the production of an image on a screen by illuminating picture elements in a plurality of partial images 失效
标题翻译：用于通过照亮多个部分图像中的图像元素在屏幕上产生图像的装置
公开(公告)号：US06169621A
公开(公告)日：2001-01-02
申请号：US09091153
申请日：1998-06-08
申请人： Christhard Deter , Klaus Hiller , Rolf Roeder
发明人： Christhard Deter , Klaus Hiller , Rolf Roeder
IPC分类号： G02B2608
CPC分类号： G09B27/02 , G09B9/326
摘要： In an apparatus for generating an image on a screen by illuminating image points in a plurality of partial images by light bundles, wherein the apparatus has at least one deflection device for deflecting a plurality of light bundles in respectively associated image points of the individual partial images, and a control device for controlling the intensity of the light bundles depending on the brightness of the respective image point to be illuminated, and optics between the screen and deflection device for deflecting the light bundles in a partial image associated with the respective light bundle, it is provided that the optics include an entrance pupil which is spread out over an extended area and an exit pupil which is much smaller in comparison to the entrance pupil, and in that a plurality of deflection devices for deflecting a light bundle associated with a partial image are provided in or near the entrance pupil which is spread out over an extended area.
摘要翻译：在用于通过用光束照射多个部分图像中的图像点来在屏幕上产生图像的装置中，其中所述装置具有至少一个偏转装置，用于在各个部分图像的分别相关联的图像点中偏转多个光束以及用于根据要照明的各个图像点的亮度来控制光束的强度的控制装置，以及用于在与各个光束相关联的部分图像中偏转光束的屏幕和偏转装置之间的光学元件，提供的是，光学器件包括在延伸区域上展开的入射光瞳和与入射光瞳相比要小得多的出射光瞳，并且多个偏转装置用于偏转与部分提供在扩展区域上分布的入口光瞳内或附近的图像。

4. 发明授权

US06365997B1 Magnetic bearing and its use 失效
标题翻译：磁轴承及其用途
公开(公告)号：US06365997B1
公开(公告)日：2002-04-02
申请号：US09581490
申请日：2000-09-05
申请人： Frank Werfel , Christhard Deter
发明人： Frank Werfel , Christhard Deter
IPC分类号： H02K709
CPC分类号： F16C32/0438 , Y10S505/879
摘要： In a magnetic bearing in which a first part is mounted magnetically relative to a second part and the second part has a Type II superconducting material containing an anisotropic crystal or a plurality of grains formed of this anisotropic crystal, this crystal being anisotropic in that the superconducting current flows in current-carrying planes, the first part has a configuration of magnets with which the superconducting material interacts, and the crystal itself or the crystal in the plurality of grains faces the first part with the normals on the current-carrying planes.
摘要翻译：在磁性轴承中，第一部件相对于第二部件磁性地安装，并且第二部件具有包含各向异性晶体的II型超导材料或由该各向异性晶体形成的多个晶粒，该晶体是各向异性的，因为超导电流在载流平面中流动，第一部分具有与超导材料相互作用的磁体的结构，并且晶体本身或多个晶粒中的晶体与载流平面上的法线面对第一部分。

5. 发明授权

US06137461A Method and device for displaying a video image and method for the production of said device 有权
标题翻译：用于显示视频图像的方法和装置以及用于生产所述装置的方法
公开(公告)号：US06137461A
公开(公告)日：2000-10-24
申请号：US142716
申请日：1998-09-14
申请人： Christhard Deter , Klaus Hiller , Wolfgang Vogel , Holger Frost
发明人： Christhard Deter , Klaus Hiller , Wolfgang Vogel , Holger Frost
IPC分类号： H04N5/74 , G02B26/10 , G09G3/34 , H04N3/02 , H04N3/08 , H04N5/66 , H04N9/31
CPC分类号： H04N9/3129
摘要： In a device for displaying a video image with a source emitting at least an intensity-modulated light bundle (41, 42) and a deflecting device (41, 42) for deflecting the light bundle, for the angle-proportional scanning of N.sub.p image points in lines over an angle .alpha..sub..rho., and for the angle-proportional scanning of the light bundle of N.sub.z, lines of the video image over an angle .alpha..sub.z, the source emits two light bundles which can be modulated independently from one another, the first light bundle being modulated with the video information for the illumination of a first image point controlled by raster scanning and the second light bundle being modulated with the video information for the illumination of a second image point, wherein the video information of the second image point is offset relative to the video information of the first image point by m.sub.z lines of an image and m.sub..rho. image points of a line, with whole numbers m.sub.z .ltoreq.N.sub.z and m.sub..rho. .ltoreq.N.sub..rho., and m.sub.z and/or m.sub..rho. .noteq.0, and an optical system is provided which combines the two light bundles at a common real or virtual point (54) situated in front of or inside the deflecting devices in the direction of light propagation, the two light bundles traveling apart proceeding from this real or virtual point (54) at a predetermined angle m.sub.z .times..alpha..sub.z /N.sub.z in the image scanning direction and at a predetermined angle m.sub..rho. .times..alpha..sub..rho. /N.sub..rho. in the line scanning direction.
摘要翻译： PCT No.PCT / EP98 / 00564 Sec。 371日期：1998年9月14日 102（e）1998年9月14日PCT PCT。1998年2月3日PCT公布。第WO98 / 59500号公报日期1998年12月30日在用于显示具有发射至少强度调制光束（41,42）的源和用于偏转光束的偏转装置（41,42）的视频图像的装置中，用于角度成比例在角度αrho上扫描线上的Np图像点，并且对于角度αz的视频图像的Nz的光束的角度成比例扫描，源发射两个光束，其可以独立于另一方面，第一光束被调制为用于照射由光栅扫描控制的第一图像点的视频信息，并且第二光束被用于照射第二图像点的视频信息进行调制，其中视频信息第二图像点相对于第一图像点的视频信息偏移图像的mz行，并且具有整数mz = Nz和m rho

6. 发明授权

US5485225A Video projection system using picture and line scanning 失效
标题翻译：视频投影系统使用图像和线扫描
公开(公告)号：US5485225A
公开(公告)日：1996-01-16
申请号：US270259
申请日：1994-07-05
申请人： Christhard Deter , Jorg Wunderlich
发明人： Christhard Deter , Jorg Wunderlich
IPC分类号： G02B27/18 , G03B21/00 , H04N5/74 , H04N9/31 , H04N5/66
CPC分类号： H04N9/3129
摘要： A video projection system with at least one light source which can be controlled in intensity and generates at least one light bundle and with a deflecting device which deflects the light bundle sequentially to produce picture points of a video picture on a screen by picture and line scanning has two component groups, the first of which contains at least one light source and has a light output from which at least one light bundle exits, while the second component group contains the deflecting device and has a light input through which a light bundle can be imaged into the deflecting device. Further, a light transmission device is provided which enables the light output of the first component group to be optically connected with the light input of the second component group.
摘要翻译：一种具有至少一个光源的视频投影系统，其能够被强度控制并且产生至少一个光束，并且具有使光束顺序偏转的偏转装置，以通过图像和线扫描在屏幕上产生视频图像的图像点具有两个组件组，其中第一组件包含至少一个光源并且具有光输出，至少一个光束从该光源出射，而第二组件组包含偏转装置，并且具有光输入，光束可通过该光输入成像到偏转装置中。此外，提供一种光传输装置，其使第一部件组的光输出能够与第二部件组的光输入光学连接。

7. 发明授权

US06590606B1 Method for the compensating of geometric images and an arrangement for carrying out the method 失效
标题翻译：用于补偿几何图像的方法和用于执行该方法的装置
公开(公告)号：US06590606B1
公开(公告)日：2003-07-08
申请号：US09284295
申请日：1999-04-12
申请人： Klaus Hiller , Wolfgang Vogel , Christhard Deter
发明人： Klaus Hiller , Wolfgang Vogel , Christhard Deter
IPC分类号： H04N308
CPC分类号： H04N9/3185 , H04N9/3129
摘要： An arrangement for displaying video images on a projection surface, in which the display is carried out on the projection surface at an inclination, comprises a source for the emission of a substantially parallel light bundle for a sequential illumination of image points of the video image, which source can be intensity-modulated, a deflection device for scanning the light bundle in two dimensions, and a control device which controls the intensity modulation for the light bundle as well as the deflection of the light bundle in accordance with a function that is obtained through a calculated distortion correction of the image, at least with respect to the inclination. A method for the compensation of geometric image errors in video images is also disclosed.
摘要翻译：用于在投影表面上以倾斜方式在投影表面上进行显示的投影面上显示视频图像的装置包括用于发射基本平行的光束以用于顺序照射视频图像的图像点的源，该源可以被强度调制，用于二维扫描光束的偏转装置，以及控制装置，其根据获得的功能控制光束的强度调制以及光束的偏转通过计算出的图像的失真校正，至少相对于倾斜。还公开了一种用于补偿视频图像中的几何图像误差的方法。

8. 发明授权

US06309072B1 Video projection system for projecting more than one picture 有权
标题翻译：用于投影多张照片的视频投影系统
公开(公告)号：US06309072B1
公开(公告)日：2001-10-30
申请号：US09450611
申请日：1999-11-30
申请人： Christhard Deter
发明人： Christhard Deter
IPC分类号： G03B2126
CPC分类号： H04N9/3147 , H04N9/12
摘要： A video projection system for projecting more than one picture in which a light source for generating at least one light bundle, an intensity modulator and a spatial light bundle modulator, wherein they are controlled by a video signal, and at least one projection surface for displaying a determined quantity or quantities of individual pictures are arranged in the direction of light of a beam path. The video projection system contains a quantity or quantities of projectors which correspond(s) to the quantity or quantities of individual pictures, each projector having a spatial light bundle modulator, wherein they are optically connected with the light source. The light bundle is divided into a quantity or quantities of partial light bundles which correspond(s) to the quantity of projectors are arranged following the one light source, considered in the direction of the beam path, each of which partial light bundles has a partial beam path, followed in each partial beam path by an intensity modulator. The intensity modulator and the spatial light bundle modulator, are arranged in one of the partial beam paths, and are controlled by the signals of a video source.
摘要翻译：一种用于投影多于一个图像的视频投影系统，其中用于产生至少一个光束的光源，强度调制器和空间光束调制器，其中它们由视频信号控制，并且至少一个投影表面用于显示在光束路径的光的方向上排列确定的个数或数量的图像。视频投影系统包含与个别图像的数量或数量对应的数量或数量的投影仪，每个投影仪具有空间光束调制器，其中它们与光源光学连接。光束被分成数量或数量的部分光束，其对应于投影仪的数量，沿着在光束路径的方向上考虑的一个光源被布置，每个光束的部分光束具有部分光束光束路径，随后在每个部分光束路径中由强度调制器。强度调制器和空间光束调制器被布置在部分光束路径中的一个中，并且由视频源的信号控制。

9. 发明授权

US6011643A Device with a laser for image presentation 失效
标题翻译：具有用于图像呈现的激光装置
公开(公告)号：US6011643A
公开(公告)日：2000-01-04
申请号：US091908
申请日：1998-06-24
申请人： Joerg Wunderlich , Klaus Hiller , Frank Goepfert , Richard Wallenstein , Christhard Deter , Wolfram Biehlig , Juergen Kraenert
发明人： Joerg Wunderlich , Klaus Hiller , Frank Goepfert , Richard Wallenstein , Christhard Deter , Wolfram Biehlig , Juergen Kraenert
IPC分类号： G02B26/10 , G02B27/48 , H04N9/31 , G02F1/01
CPC分类号： H04N9/3129 , G02B26/101 , G02B27/48
摘要： In a device with a laser for image presentation in which the laser emits laser light of a defined coherence length L at a given wavelength .lambda. and in which there is arranged in the path of the laser light a first structure with which phase displacements can be carried out for individual photons of the laser light in accordance with a predetermined distribution, it is provided that the average path given by the ratio of the average root mean square of the phase displacement formed by the distribution and the magnitude of the wave vector k=2.pi./.lambda. of the laser is greater than the coherence length L multiplied by a factor of 1/(12).sup.1/2.
摘要翻译： PCT No.PCT / EP97 / 06024。 371日期：1998年6月24日 102（e）1998年6月24日PCT 1997年10月31日PCT公布。公开号WO98 / 20385 PCT 日期1998年5月14日在具有用于图像呈现的激光的装置中，其中激光器以给定波长λ发射具有限定的相干长度L的激光，并且其中布置在激光路径中的第一结构，可以根据预定分布对激光的单个光子进行位移，条件是由分布形成的相位偏移的平均均方根与波的大小之比给出的平均路径激光的矢量k =2π/λ大于相干长度L乘以因子1 /（12）+ E，fra 1/2 + EE。

10. 发明授权

US5903304A Process and device for generating a stereoscopic video picture 失效
标题翻译：用于产生立体视频图像的处理和设备
公开(公告)号：US5903304A
公开(公告)日：1999-05-11
申请号：US836241
申请日：1997-04-28
申请人： Christhard Deter
发明人： Christhard Deter
IPC分类号： G02B26/10 , G02B27/26 , G03C9/04 , G03C9/08 , G09F9/00 , H04N13/00 , H04N13/04 , H04N15/00
CPC分类号： H04N13/0422 , G02B26/101 , G02B27/26 , G03C9/04 , H04N13/0434 , H04N13/0497 , H04N13/0055 , H04N13/0059 , H04N13/0285 , H04N13/0431 , H04N13/0438 , H04N13/0459
摘要： In a process for generating a stereoscopic video picture by using partial images for the left eye and the right eye of an observer, which partial images emit light with different polarization states oriented orthogonally relative to one another, wherein the observer perceives the stereoscopic video picture through spectacles with eyepieces which filter the respective polarization state of the light. At least one light source is used for generating every partial image. This light source emits a substantially parallel, polarized light bundle which can be controlled with respect to intensity and whose polarization state is identical to one of the two orthogonal polarization states or can be converted into this polarization state with low loss and is raster-scanned on a screen to generate at least one partial image. A corresponding device comprises at least one light source which emits a polarized, substantially parallel light bundle which is controllable with respect to intensity and at least one raster scanning device for the left-to-right, top-to-bottom, line-by-line deflection of the light bundle on a screen for displaying at least one of the two partial images.
摘要翻译： PCT No.PCT / EP96 / 03732 Sec。 371日期1997年04月28日 102（e）日期1997年4月28日PCT 1996年8月23日PCT公布。公开号WO97 / 14074 日期1997年04月17日在通过使用用于观察者的左眼和右眼的部分图像来产生立体视频图像的过程中，哪些部分图像发射具有相对于彼此正交定向的不同偏振状态的光，其中观察者察觉立体视频图像通过眼镜与目镜相结合，从而过滤相应的光的偏振状态。至少一个光源用于产生每个部分图像。该光源发射基本上平行的偏振光束，其能够相对于强度被控制，并且其偏振状态与两个正交偏振状态中的一个相同，或者可以以低损耗转换成该偏振状态并被光栅扫描生成至少一个部分图像的屏幕。对应的装置包括至少一个光源，其发射相对于强度是可控制的偏振的基本上平行的光束，以及至少一个用于从左到右，从上到下的逐行扫描装置的光栅扫描装置，光束在屏幕上的线偏转，用于显示两个部分图像中的至少一个。

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