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公开(公告)号：US4505683A
公开(公告)日：1985-03-19
申请号：US491893
申请日：1983-05-05
申请人： Hermann Schurle , Wolfgang Grimm , Hubert Bammert
发明人： Hermann Schurle , Wolfgang Grimm , Hubert Bammert
CPC分类号： G01N17/004 , G01M11/0285
摘要： A device for rapidly demonstrating the darkening action of phototropic objects, particularly eyeglasses. The device has a housing or casing provided in its lower part (6) with a hollow space (7) which is placed over the objects to be demonstrated (8, 9) while such objects lie on any suitable horizontal supporting surface such as a table or desk. These objects are uniformly illuminated by a flash tube emitting light in the UV-A range and in the visible range. Upon each actuation of the circuit controlling the flash tube a plurality of flashes which succeed each other at a predetermined time interval is automatically given off.
摘要翻译： 用于快速证明光变物质，特别是眼镜的变暗作用的装置。 该装置具有设置在其下部（6）中的壳体或壳体，该中空空间（7）放置在被展示物体（8,9）上方，而这些物体位于任何合适的水平支撑表面（例如桌子 或书桌。 这些物体被发射在UV-A范围内和可见光范围内的光的闪光管均匀照明。 在控制闪光管的电路的每次致动时，自动地发出以预定时间间隔彼此成对的多个闪光。
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公开(公告)号：US4545678A
公开(公告)日：1985-10-08
申请号：US510264
申请日：1983-07-01
申请人： Wolfgang Grimm , Hermann Schurle
发明人： Wolfgang Grimm , Hermann Schurle
CPC分类号： G01M11/0264
摘要： The invention concerns a method and apparatus for testing aspherical lenses, particularly continuous-focus eyeglass lenses. The negative picture (7) of a test pattern (1) is produced by means of a master lens (4) which is placed in the ray path of the optical system (6) of the testing device. (FIG. 1). Thereupon the negative picture is projected back onto the test pattern over said ray path, which is now traversed in the opposite direction. If the specimen to be tested is now substituted for the master lens, light edges appear in the plane of the test pattern and give information as to the deviations of the distribution of the refractive power of the test specimen from the desired values of the master lens.
摘要翻译： 本发明涉及用于测试非球面透镜，特别是连续聚焦眼镜镜片的方法和装置。 测试图案（1）的负图像（7）通过放置在测试装置的光学系统（6）的光线路径中的主透镜（4）产生。 （图。1）。 因此，负图像在所述光线路径上被投射回到测试图案上，其现在沿相反的方向穿过。 如果要测试的样品现在代替主镜头，则在测试图案的平面中出现光边缘，并且提供关于测试样本的折射力分布与主镜片的期望值的偏差的信息 。
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公开(公告)号：USD333312S
公开(公告)日：1993-02-16
申请号：US482359
申请日：1990-02-20
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公开(公告)号：USD330571S
公开(公告)日：1992-10-27
申请号：US683762
申请日：1991-04-11
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公开(公告)号：US4703522A
公开(公告)日：1987-11-03
申请号：US922354
申请日：1986-10-23
摘要： Laser safety eyeglasses include two protective filters for protecting the eyes against radiation from a laser. The eyeglasses include a frame having a main body defining two rims for accommodating the respective protective filters therein. Metal shielding plates are attached on the upper side of the frame as well as at the hinge ends of both mounting arms. The shielding plates stretch across the respective free regions between the frame and the face of the user. The mounting rims in which the protective filters are received as well as their connecting bridge are at least partially made of the same metal as the shielding plates.
摘要翻译： 激光安全眼镜包括两个保护过滤器，用于保护眼睛免受激光的辐射。 眼镜包括具有主体的框架，该主体限定两个用于在其中容纳各个保护过滤器的边缘。 金属屏蔽板安装在框架的上侧以及两个安装臂的铰链端。 屏蔽板在框架和使用者的脸部之间的相应的自由区域上延伸。 保护过滤器接收的安装边缘及其连接桥梁至少部分地由与屏蔽板相同的金属制成。
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公开(公告)号：US5331358A
公开(公告)日：1994-07-19
申请号：US879995
申请日：1992-05-08
IPC分类号： A61B3/02 , A61B3/032 , G02F1/1347 , H04N13/00 , G02B27/02
CPC分类号： H04N13/0434 , A61B3/032 , G02F1/13471 , H04N13/0422
摘要： A vision testing system includes polarization spectacles having different polarization axes with or without .lambda./4 filters for the two polarization lenses forward of the eye of the patient to be tested. This system also includes a vision testing apparatus for generating light having a specific polarization direction. The vision testing apparatus includes essentially two polarization filters and two LCD-displays which are mounted alternately one behind the other. This arrangement can so influence the light coming from the light source that test figures or portions of the test figures can be seen by one eye or by both eyes. If a test figure is to be changed, then a corresponding command is issued via a key pad to a switching unit which drives two drive circuits of the two LCD-displays in a desired manner. By making appropriate modifications of the vision testing apparatus, a patient can be tested as to color-vision acuity.
摘要翻译： 视力测试系统包括具有不同偏振轴的偏振眼镜，其具有或不具有用于待测试患者的眼睛前方的两个偏振透镜的λ/ 4滤光片。 该系统还包括用于产生具有特定偏振方向的光的视力测试装置。 视觉检测装置基本上包括两个偏振滤光器和两个交替安装在一起的LCD显示器。 这种布置可以影响来自光源的光，测试图形或测试图的部分可以被一只眼睛或两只眼睛看到。 如果要更改测试图，则通过键盘将相应的命令发送到以期望的方式驱动两个LCD显示器的两个驱动电路的切换单元。 通过适当地修改视力测试装置，可以对患者的颜色视力进行测试。
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公开(公告)号：US5146623A
公开(公告)日：1992-09-15
申请号：US573632
申请日：1990-08-24
IPC分类号： A61F9/02
摘要： A safety spectacles against laser radiation has a first frame part which is of integral construction and in which shields are integrated, which cover the area between the frame and the spectacle-wearer's face. This frame part is also drawn over the spectacle-wearer's temple area and forms temple plates. Fitted pivotably to these temple plates are side arms which are each integrated in a further plate which forms the continuation of the associated temple plate.
摘要翻译： 针对激光辐射的安全眼镜具有整体构造的第一框架部分，并且其中护罩被整合，其覆盖框架和眼镜佩戴者的脸部之间的区域。 这个框架部分也画在眼镜佩戴者的寺庙区域上，形成寺庙板。 可枢转地装配到这些寺庙板的侧臂是各自集成在形成相关联的寺庙板的延续的另一个板的侧臂。
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公开(公告)号：US4866244A
公开(公告)日：1989-09-12
申请号：US237550
申请日：1988-08-29
CPC分类号： B23K26/16
摘要： An arrangement for machining material by means of a laser beam includes a laser and an exit window mounted between the laser and the workpiece to be machined. The exit window is made of a highly-interlaced plastic to substantially prevent a contamination of the window by means of material splatterings during the machining operation. The highly-interlaced plastic has a high elasticity in microscopic regions. Such a window made, for example, from allyldiglocylcarbonate has a long service life which extends to several days in automatically operating equipment for spot welding with a laser beam.
摘要翻译： 用于通过激光束加工材料的布置包括安装在激光器和待加工的工件之间的激光器和出射窗口。 出口窗口由高度交错的塑料制成，以在加工操作期间通过材料飞溅基本上防止窗户的污染。 高度交织的塑料在微观区域具有高弹性。 例如由烯丙基碳酸酯制成的这种窗户具有长的使用寿命，在使用激光束进行点焊的自动操作设备中延长数天。
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9.发明申请公开(公告)号：US20060164233A1
公开(公告)日：2006-07-27
申请号：US11031395
申请日：2005-01-07
申请人： Lingmin Meng , William DiPOALA , Wolfgang Grimm
发明人： Lingmin Meng , William DiPOALA , Wolfgang Grimm
CPC分类号： G08B29/183 , G08B13/2494
摘要： A system and method for intrusion detection includes a first sensor for detecting an intrusion within an area and for outputting a first signal, a second sensor for detecting an intrusion within the area, the second sensor outputting a second signal, and a processor to receive both the first and second signals and to classify both the first and second signals as having a particular state. The processor provides an output for generating an alarm signal when the first signal and the second signal are classified with corresponding states.
摘要翻译： 一种用于入侵检测的系统和方法，包括用于检测区域内的入侵和用于输出第一信号的第一传感器，用于检测该区域内入侵的第二传感器，输出第二信号的第二传感器，以及接收两者的处理器 第一和第二信号并且将第一和第二信号两者分类为具有特定状态。 当第一信号和第二信号被分类为相应的状态时，处理器提供用于产生报警信号的输出。
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公开(公告)号：US20050096835A1
公开(公告)日：2005-05-05
申请号：US10500100
申请日：2002-12-12
申请人： Fridolin Piwonka , Benedikt Feldmann , Thomas Lenzing , Lutz Mueller , Wolfgang Grimm , Markus Klausner , Reinhold Pfotzer , Wolfgang Becker
发明人： Fridolin Piwonka , Benedikt Feldmann , Thomas Lenzing , Lutz Mueller , Wolfgang Grimm , Markus Klausner , Reinhold Pfotzer , Wolfgang Becker
CPC分类号： F02D41/18 , F02D41/222 , F02D2041/1432 , F02D2200/0402 , F02D2400/08 , F02D2400/18 , Y02T10/40
摘要： A method and a control unit for operating an internal combustion engine of a motor vehicle are provided, in particular for controlling/regulating the internal combustion engine as a function of an air-mass sensor signal from a first air-mass sensor. A first auxiliary signal, which is obtained arithmetically from an additional sensory system or from models of the internal combustion engine, allows a plausibility control or the substitution of the air-mass sensor signal in the case of signal interference of the air-mass sensor signal, and thereby ensures that the internal combustion engine is able to continue working in the optimal operating point.
摘要翻译： 提供了用于操作机动车辆的内燃机的方法和控制单元，特别地用于根据来自第一空气质量传感器的空气质量传感器信号来控制/调节内燃机。 从额外的感觉系统或内燃机的模型算出的第一辅助信号允许在空气质量传感器信号的信号干扰的情况下进行真实性控制或替换空气质量传感器信号 ，从而确保内燃机能够在最佳工作点继续工作。
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