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1. 发明授权

US06211930B1 Visual displays 有权
标题翻译：视觉显示
公开(公告)号：US06211930B1
公开(公告)日：2001-04-03
申请号：US09193953
申请日：1998-11-18
申请人： Wolfgang Sautter , Traugott Kallfass , Gerhard Bader , Ernst Lueder , Kenneth R. Knight , Walter Koenig
发明人： Wolfgang Sautter , Traugott Kallfass , Gerhard Bader , Ernst Lueder , Kenneth R. Knight , Walter Koenig
IPC分类号： G02F11335
CPC分类号： G07F19/20 , G02F1/1323 , G02F1/1334 , G02F1/133524 , G02F1/133604 , G02F1/13476 , G02F2001/133607 , G07F9/02 , G07F19/201 , G07F19/205
摘要： Variable viewing angle liquid crystal display screen systems are disclosed. They are useful, e.g. in automatic teller machines where, during parts of a transaction with a user, it is undesirable that information on screen can be read by others. In accordance with the invention, interposed in a conventional display arrangement of reflector (2), backlight (1), diffuser (3), optional brightness enhancer (4, 5) and transmission type screen (6) are a collimator (10) and a variable diffuser (11). If the variable diffuser (11) is set to transparent, the light passing through the transmission type screen (6) is still collimated and accordingly the display on the screen is only effectively visible over a narrow viewing angle. If the diffuser (11) is set to diffuse the collimated light, then the display is visible over a very wide range of angles.
摘要翻译：公开了可变视角液晶显示屏系统。它们是有用的，例如在自动提款机中，在与用户交易的部分期间，不希望其他人可以读取屏幕上的信息。根据本发明，插入反射器（2）的常规显示装置中，背光（1），扩散器（3），可选的亮度增强器（4,5）和透射型屏幕（6）是准直器（10）和可变扩散器（11）。如果可变漫射器（11）设置为透明，则通过透射型屏幕（6）的光仍然被准直，因此屏幕上的显示仅在窄视角上有效可见。如果扩散器（11）被设置为扩散准直光，则显示器在非常宽的角度范围内可见。

2. 发明授权

US6102473A Molding for covering longitudinal member of an automobile 失效
标题翻译：用于覆盖汽车纵向构件的成型
公开(公告)号：US6102473A
公开(公告)日：2000-08-15
申请号：US70688
申请日：1998-04-30
申请人： Gerd Steininger , Gerhard Bader , Manfred Huettner , Bernd Knauer
发明人： Gerd Steininger , Gerhard Bader , Manfred Huettner , Bernd Knauer
IPC分类号： B60R13/02 , B60R13/04 , B62D25/20 , B62D29/04
CPC分类号： B62D29/048 , B60R13/0206 , B60R13/04 , B60R2013/046
摘要： The invention concerns a cover (10) for a longitudinal member of a automobile, with a longitudinally extending covering part (16) which is securely attachable with the body (14) of the automobile and in the assembled condition covers the longitudinal member at least from the side exposed to view, of which the end segments (28, 30) with their upper edge (36, 38) engage the front and rear fender of the body with formation of a joint. For simplification of the manufacture and assembly as well as for improvement of the form integration a joint gap covering joint gap shield (42, 44) is provided on the respective end segments (28, 30), which is capable of being pre-assembled via connecting elements (46, 48), wherein the end segments together with the pre-assembled joint gap shield are attachable to the automobile body at associated connecting positions by means of the connecting elements.
摘要翻译：本发明涉及一种用于汽车的纵向构件的盖（10），其具有可纵向延伸的覆盖部分（16），其可与汽车的主体（14）牢固地连接并且在组装状态下至少从其侧面暴露于其中，其端部段（28,30）与其上边缘（36,38）接合形成接头的主体的前挡泥板和后挡泥板。为了简化制造和组装以及改进形式整合，在相应的端部段（28,30）上提供覆盖接合间隙屏蔽（42,44）的接合间隙，其能够经由连接元件（46,48），其中所述端部段与所述预组装的接合间隙屏蔽件通过所述连接元件在相关联的连接位置处可附接到所述汽车车身。

3. 发明授权

US5777787A Apparatus and process for autostereoscopic viewing of a three-dimensional structure 失效
标题翻译：用于三维结构的自动立体观察的装置和方法
公开(公告)号：US5777787A
公开(公告)日：1998-07-07
申请号：US605815
申请日：1996-02-22
申请人： Ernst Luder , Gerhard Bader
发明人： Ernst Luder , Gerhard Bader
IPC分类号： G02B27/22 , H04N13/00 , G02B35/00
CPC分类号： H04N13/0443 , G02B27/2214 , G02B27/225 , H04N13/0018 , H04N13/0404 , H04N13/0445 , H04N13/0459 , H04N13/0059 , H04N13/0285 , H04N13/0418
摘要： The apparatus for providing an autostereoscopic view of three dimensional structures includes a display device including several different two-dimensional views of a three-dimensional structure, optical image forming devices arranged in front of the display device and a screen for forming images in an observation plane from light rays issuing from the optical image forming devices so that images of the two-dimensional views appear in respective observation zones in the observation plane. The optical image forming devices (AE) are provided with aperture stops and include a device for overlapping the observation zones (BZ6) to form overlapping zones (UZ6). The aperture stops are provided with edge regions having a continuous transitional decrease of light transmission from complete transmission at their edges to zero transmission at a predetermined distance from their edges.
摘要翻译：用于提供三维结构的自动立体视图的装置包括：显示装置，包括三维结构的几个不同二维视图，布置在显示装置前面的光学图像形成装置和用于在观察平面中形成图像的屏幕从从光学图像形成装置发出的光线，使得二维视图的图像出现在观察平面中的各个观察区域中。光学图像形成装置（AE）设置有孔径光阑，并且包括用于重叠观察区域（BZ6）以形成重叠区域（UZ6）的装置。孔径止动器设置有边缘区域，其边缘区域具有从其边缘处的完全传输到其距离其边缘预定距离的零透射的光透射的连续过渡减小。

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