公开(公告)号：US07939339B2

公开(公告)日：2011-05-10

申请号：US11082518

申请日：2005-03-17

申请人： Niko Schultz ,  Samuel D. Conzone ,  Otmar Becker ,  Dan Haines ,  Edgar Pawlowski ,  Volker Scheumann

发明人： Niko Schultz ,  Samuel D. Conzone ,  Otmar Becker ,  Dan Haines ,  Edgar Pawlowski ,  Volker Scheumann

IPC分类号： G01N21/00 ,  G01N33/551 ,  G01N33/552 ,  G01N33/553 ,  G01N21/64 ,  H04B1/02

CPC分类号： G01N21/6452 ,  G01N21/0303

摘要： The invention relates to an arrangement for fluorescence amplification including a substrate, a fluorescence amplifier coating applied to the substrate, and a thin fluorescencable material which lies on the coating and emits light with the emission wavelength λE when it is exposed to excitation light of an excitation wavelength λA. The fluorescence amplifier coating includes an interference layer system of high-index and low-index dielectric layers, which reflects at least the excitation light. What is crucial for the design of the coating is that the fluorescencable material applied to the coating is arranged on the surface of the coating in the region of the maximum of the electric field amplitude of the standing wave with the excitation wavelength λA, which is formed during exposure to the excitation light.

摘要翻译： 本发明涉及一种用于荧光放大的装置，包括底物，施加到基底上的荧光放大器涂层，以及当被暴露于激发的激发光时位于涂层上并发射具有发射波长λE的光的薄的荧光发射材料 波长λA。 荧光放大器涂层包括至少反射激发光的高折射率和低折射率介电层的干涉层系统。 对涂层的设计至关重要的是，施加到涂层上的荧光材料在形成的激发波长λA的驻波的最大电场幅度的最大区域中被布置在涂层的表面上 在曝光期间激发光。

公开(公告)号：US20050244860A1

公开(公告)日：2005-11-03

申请号：US11082518

申请日：2005-03-17

申请人： Niko Schultz ,  Samuel Conzone ,  Otmar Becker ,  Dan Haines ,  Edgar Pawlowski ,  Volker Scheumann

发明人： Niko Schultz ,  Samuel Conzone ,  Otmar Becker ,  Dan Haines ,  Edgar Pawlowski ,  Volker Scheumann

IPC分类号： F21V9/00 ,  G01N21/03 ,  G01N21/64 ,  H01J61/42 ,  C12Q1/68 ,  C12M1/34 ,  G01N33/53

CPC分类号： G01N21/6452 ,  G01N21/0303

摘要： The invention relates to an arrangement for fluorescence amplification including a substrate, a fluorescence amplifier coating applied to the substrate, and a thin fluorescencable material which lies on the coating and emits light with the emission wavelength λE when it is exposed to excitation light of an excitation wavelength λA. The fluorescence amplifier coating includes an interference layer system of high-index and low-index dielectric layers, which reflects at least the excitation light. What is crucial for the design of the coating is that the fluorescencable material applied to the coating is arranged on the surface of the coating in the region of the maximum of the electric field amplitude of the standing wave with the excitation wavelength λA, which is formed during exposure to the excitation light.

摘要翻译： 本发明涉及一种用于荧光扩增的装置，包括底物，施加到基底上的荧光放大器涂层，以及位于涂层上并发射具有发射波长λΛE的光的薄的荧光发射材料 暴露于激发波长λA的激发光。 荧光放大器涂层包括至少反射激发光的高折射率和低折射率介电层的干涉层系统。 对于涂层的设计至关重要的是，施加到涂层上的荧光材料在激发波长λA的驻波的最大电场振幅的最大区域内被布置在涂层的表面上 ，其在曝光于激发光的过程中形成。

公开(公告)号：US07611648B2

公开(公告)日：2009-11-03

申请号：US11115415

申请日：2005-04-27

申请人： Bernd Wölfing ,  Edgar Pawlowski ,  Ulrike Stöhr ,  Ralf Biertümpfel

发明人： Bernd Wölfing ,  Edgar Pawlowski ,  Ulrike Stöhr ,  Ralf Biertümpfel

IPC分类号： B29D11/00

CPC分类号： B29D11/00 ,  B29C43/021 ,  B29D11/00317 ,  B29D11/00365 ,  B29D11/00769 ,  B29L2011/0016 ,  C03B11/08 ,  C03B11/082 ,  C03B2215/41 ,  C03B2215/412 ,  C03B2215/65 ,  G02B5/18 ,  Y10S425/808 ,  Y10T428/24479

摘要： The invention relates to a process for forming an optical element. A forming tool is used having a plurality of molding or hot-embossing portions formed on a surface thereof for molding or hot-embossing optical structures onto a substrate. On the surface of the substrate there is formed at least one preformed portion. The substrate is heated to a temperature above a transition temperature and the forming tool and the substrate are pressed against each other for forming an optical element having a plurality of structures having an optical effect, wherein the shape of the structures having an optical effect is given by the respective associated molding or hot-embossing portion.According to the invention, when the forming tool and the substrate are pressed against each other, the respective preformed portion of the substrate first of all gets into contact to the associated molding or hot-embossing portion or to the forming tool at a central area so that a nip, which is formed between a surface of the respective preformed portion and a surface of the associated molding or hot-embossing portion or of said forming tool extends and broadens from said central area towards an edge of the respective preformed portion or of said substrate. According to the invention the substrate and said forming tool are provided with a substantially identical base so that the deformation ratio of the substrate is advantageously low.

摘要翻译： 本发明涉及一种用于形成光学元件的方法。 使用形成工具，其具有形成在其表面上的多个模制或热压花部分，用于将光学结构模制或热压印到基底上。 在基板的表面上形成有至少一个预制部分。 将基板加热到高于转变温度的温度，并且成形工具和基板彼此压靠以形成具有多个具有光学效果的结构的光学元件，其中给出具有光学效果的结构的形状 通过各自相关联的模制或热压花部分。 根据本发明，当成形工具和基板彼此挤压时，基板的各个预成形部分首先在中心区域与相关联的模制或热压花部分或成形工具接触，从而 形成在相应的预成型部分的表面与相关联的模制或热压花部分或所述成形工具的表面之间的辊隙从所述中心区域朝向相应的预成形部分或所述成形工具的边缘的边缘延伸并变宽 基质。 根据本发明，衬底和所述成形工具设置有基本相同的基部，使得衬底的变形率有利地较低。

公开(公告)号：US20060079094A1

公开(公告)日：2006-04-13

申请号：US11243443

申请日：2005-10-04

申请人： Bianca Schreder ,  Rainer Liebald ,  Edgar Pawlowski ,  Dirk Sprenger ,  Dietrich Mund ,  Juergen Leib

发明人： Bianca Schreder ,  Rainer Liebald ,  Edgar Pawlowski ,  Dirk Sprenger ,  Dietrich Mund ,  Juergen Leib

IPC分类号： H01L21/302 ,  C03C25/68 ,  C03B32/00 ,  C23C14/32

CPC分类号： C03C15/00

摘要： In the method for microstructuring flat glass substrates a substrate surface of a glass substrate is coated with at least one structured mask layer and subsequently exposed to a chemically reactive ion etching process (RIE) with at least one chemical etching gas. In order to provide the same or a higher quality etching and etching rate even for economical types of glass the chemical etching gas is mixed with at least one noble gas, so that the proportion of sputtering etching in the ion etching process is significantly increased.

公开(公告)号：US20050168837A1

公开(公告)日：2005-08-04

申请号：US10991574

申请日：2004-11-18

申请人： Edgar Pawlowski ,  Matthias Brinkmann ,  Wolfram Beier ,  Jorg Luttmer ,  Bernd Wolfing ,  Polina Ebeling

发明人： Edgar Pawlowski ,  Matthias Brinkmann ,  Wolfram Beier ,  Jorg Luttmer ,  Bernd Wolfing ,  Polina Ebeling

IPC分类号： G02B1/11 ,  G02B3/06 ,  G02B5/18 ,  G02B27/09 ,  H01S5/00 ,  H01S5/40 ,  G02B13/18 ,  G02B3/00 ,  G02B9/00 ,  G02B27/30

CPC分类号： G02B19/0009 ,  G02B5/1814 ,  G02B19/0014 ,  G02B19/0052 ,  G02B27/0944 ,  G02B27/0966 ,  G02B27/4272 ,  G02B27/60 ,  H01S5/005 ,  H01S5/4025

摘要： A cylindrical lens having a refractive optical element and a diffractive optical element is provided. The cylindrical lens can be fabricated cost effectively and precisely, and optical aberrations and defects in semiconductor diode laser arrangements can be corrected. The diffractive optical element can include various segments.

摘要翻译： 提供了具有折射光学元件和衍射光学元件的柱面透镜。 可以成本有效且精确地制造柱面透镜，并且可以校正半导体二极管激光器布置中的光学像差和缺陷。 衍射光学元件可以包括各种片段。

公开(公告)号：US20050052742A1

公开(公告)日：2005-03-10

申请号：US10895155

申请日：2004-07-20

申请人： Matthias Brinkmann ,  Edgar Pawlowski ,  Wolfram Beier ,  Rolf Harmgardt

发明人： Matthias Brinkmann ,  Edgar Pawlowski ,  Wolfram Beier ,  Rolf Harmgardt

IPC分类号： F21S8/12 ,  F21S8/10 ,  F21V5/00 ,  F21V11/16 ,  F21V13/00 ,  F21W101/10 ,  F21Y101/00 ,  G02B5/02 ,  G02B5/18 ,  G02B27/42

CPC分类号： G02B5/0252 ,  B60Q2400/50 ,  F21S41/255 ,  F21S41/275 ,  F21S41/28 ,  F21S41/43 ,  F21V5/002

摘要： In order to meet the legal requirements regarding color of light from a headlight, especially at the light-dark boundary and how much scattered light can occur in the dark region, a lens (5) is provided, which has a diffractive structure on at least one of its surfaces (8). This lens (5) is built into a headlight with a diaphragm (4) arranged between the lens (5) and a light source (3) so that the diffractive structure is arranged substantially only in a region of the lens surface that is not masked by the diaphragm. In various embodiments a computer-generated hologram (17a-17e) can be arranged in the other region of the lens surface that is masked by the diaphragm, so that the lighting apparatus can perform other functions, such as improving driver visibility, displaying an image, measuring the distance to an object or detecting rain or snow.

摘要翻译： 为了满足关于来自前灯的光的颜色的法律要求，特别是在浅黑色边界，以及在黑暗区域中可能发生多少散射光，提供了至少具有衍射结构的透镜（5） 其表面之一（8）。 该透镜（5）内置在头灯中，其中设置在透镜（5）和光源（3）之间的隔膜（4），使得衍射结构基本上仅布置在未被遮蔽的透镜表面的区域中 通过隔膜。 在各种实施例中，计算机生成的全息图（17a-17e）可以布置在由光阑遮蔽的透镜表面的另一区域中，使得照明装置可以执行其他功能，例如提高驾驶员可视性，显示图像 测量与物体的距离或检测雨或雪。

公开(公告)号：US09409811B2

公开(公告)日：2016-08-09

申请号：US12990385

申请日：2009-04-29

申请人： Matthias Rindt ,  Edgar Pawlowski ,  Thomas Zetterer ,  Robert Hettler

发明人： Matthias Rindt ,  Edgar Pawlowski ,  Thomas Zetterer ,  Robert Hettler

IPC分类号： C03B23/00 ,  C03B11/08 ,  C03B19/10 ,  H01L33/50 ,  H01L33/58

CPC分类号： H01L33/502 ,  C03B11/08 ,  C03B11/082 ,  C03B19/101 ,  C03B23/00 ,  C03B23/0013 ,  C03B2215/80 ,  H01L31/153 ,  H01L33/507 ,  H01L33/58 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/0002 ,  H01L2924/00 ,  H01L2924/00014

摘要： The invention relates to an optical converter system for LEDs, preferably for so-called (W)LEDs, and a method for producing the named optical converter system. The modular-type optical converter system comprises an inorganic converter for converting the radiation emitted from the LED, an inorganic optical component, preferably comprising glass, which is disposed downstream relative to the converter in the direction of emission of the LED, wherein the converter and the first optical component are adjacent to one another and joined at least in sections. The optical converter system possesses a temperature resistance, which lies above that of the system known in the prior art. Also, the preferred components of the system are substantially resistant to UV and to chemicals.

摘要翻译： 本发明涉及一种用于LED的光转换器系统，优选地用于所谓的（W）LED，以及一种用于制造命名的光转换器系统的方法。 模块化型光转换器系统包括用于转换从LED发射的辐射的无机转换器，优选包括玻璃的无机光学部件，所述无机光学部件相对于转换器沿LED的发射方向设置在下游，其中转换器和 第一光学部件彼此相邻并且至少部分地连接。 光转换器系统的耐温性高于现有技术中已知的系统的温度。 此外，系统的优选组分基本上对UV和化学品具有抗性。

公开(公告)号：US20070153387A1

公开(公告)日：2007-07-05

申请号：US11486384

申请日：2006-07-14

申请人： Edgar Pawlowski ,  Matthias Brinkmann ,  Wolfram Beier

发明人： Edgar Pawlowski ,  Matthias Brinkmann ,  Wolfram Beier

IPC分类号： G02B27/44

CPC分类号： G02B13/006 ,  G02B5/1814 ,  G02B9/10 ,  G02B9/12 ,  G02B13/0015 ,  G02B13/003 ,  G02B13/0045 ,  G02B13/0055 ,  G02B13/009 ,  G02B15/00 ,  G02B15/14 ,  G02B27/0037 ,  G02B27/4211 ,  G02B27/4277

摘要： The invention relates to a compact lens with fixed or variable focal length for digital image acquisition. According to the invention, a refractive optical element of the lens or a group of elements on a light entry side of the lens is provided as a compound lens having a first lens element from a glass or optical ceramics with a first index of refraction and a second lens element from a plastic with a second index of refraction which is smaller than the first index of refraction, the first lens element being located on the beam path in front of the second lens element and on a light entry side of the lens. The lens also comprises at least one diffractive optical element. With a compactly built lens, imaging errors can thus be minimized by simple means. The diffractive optical element directly on or at a transparent cover is preferably made or provided for covering the detector array. Another aspect of the invention relates to a digital image acquisition device with such a lens.

摘要翻译： 本发明涉及一种用于数字图像采集的具有固定或可变焦距的紧凑型透镜。 根据本发明，透镜的折射光学元件或透镜入射侧的一组元件被设置为具有第一透镜元件的复合透镜，该透镜元件具有第一折射率的玻璃或光学陶瓷， 所述第二透镜元件具有比所述第一折射率小的第二折射率的塑料，所述第一透镜元件位于所述第二透镜元件前方的光束路径上以及所述透镜的光入射侧。 透镜还包括至少一个衍射光学元件。 使用紧凑的镜头，因此可以通过简单的手段使成像误差最小化。 直接在透明盖上或透明盖上的衍射光学元件优选地制成或提供用于覆盖检测器阵列。 本发明的另一方面涉及具有这种透镜的数字图像采集装置。

公开(公告)号：US20060171033A1

公开(公告)日：2006-08-03

申请号：US11323878

申请日：2005-12-30

申请人： Bianca Schreder ,  Jose Zimmer ,  Edgar Pawlowski

发明人： Bianca Schreder ,  Jose Zimmer ,  Edgar Pawlowski

IPC分类号： G02B5/18 ,  G02B27/44

CPC分类号： B29D11/00769 ,  B29D11/00 ,  B29L2011/0075 ,  G02B5/1857 ,  H01S5/005 ,  H01S5/0656 ,  H01S5/4031 ,  Y10T428/249921

摘要： In order to more simply and cost-effectively produce optical components or systems having at least two optical elements, preferably at least one diffractive element and a further refractive and/or diffractive element, and preferably to improve the optical properties of such components and systems, the invention relates to an optical component having a diffractive and/or refractive element which comprises a photosensitive glass and/or a photosensitive glass ceramic, which have structures influencing the light propagation at least in a part of their volume. The invention also relates to a method for producing such an optical component.

摘要翻译： 为了更简单且成本有效地产生具有至少两个光学元件，优选至少一个衍射元件和另外的折射和/或衍射元件的光学部件或系统，并且优选地改善这些部件和系统的光学特性， 本发明涉及一种具有衍射和/或折射元件的光学部件，其包括感光玻璃和/或感光玻璃陶瓷，其具有至少在其体积的至少一部分中影响光传播的结构。 本发明还涉及一种用于制造这种光学部件的方法。

公开(公告)号：US07662544B2

公开(公告)日：2010-02-16

申请号：US11111998

申请日：2005-04-22

申请人： Edgar Pawlowski ,  Juergen Dzick ,  Wolfram Beier ,  Bernd Woelfing

发明人： Edgar Pawlowski ,  Juergen Dzick ,  Wolfram Beier ,  Bernd Woelfing

IPC分类号： B05D5/00

CPC分类号： G02B5/1852 ,  B29C33/42 ,  B29C33/56 ,  B29L2011/00 ,  C03B11/086 ,  C03B2215/11 ,  C03B2215/16 ,  C03B2215/17 ,  C03B2215/20 ,  C03B2215/412 ,  G03H2001/0284 ,  G03H2001/0296

摘要： Disclosed are a method for manufacturing of a master for manufacturing of optical elements having optically effective structures by molding structures, which are formed on the master, onto a surface of an optical substrate, by providing a substrate; coating a surface of said substrate for forming a coating on said substrate; and patterning said coating for forming structures in said coating; a master for manufacturing of optical elements; and a method for manufacturing of optical elements as well as to an optical element having at least one surface, wherein at least in portions of said surface optically effective structures are formed.

摘要翻译： 公开了一种通过提供基板来制造具有光学有效结构的光学元件的制造方法，所述光学元件具有光学有效结构，所述光学元件通过将形成在母版上的模制结构模制在光学基板的表面上， 涂覆所述基底的表面以在所述基底上形成涂层; 以及图案化所述涂层以形成所述涂层中的结构; 光学元件制造的主人; 以及用于制造光学元件的方法以及具有至少一个表面的光学元件，其中形成所述表面光学有效结构的至少一部分。