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1. 发明申请

US20100079765A1 METHOD FOR MEASURING A SPECTRUM OF A NARROWBAND LIGHT SOURCE, AND SPECTROMETER ARRANGEMENT 有权
标题翻译：用于测量窄带光源的光谱的方法和光谱仪布置
公开(公告)号：US20100079765A1
公开(公告)日：2010-04-01
申请号：US12558874
申请日：2009-09-14
申请人： Johannes Kraus , Alois Herkommer , Bernhard Weigl , Michel Le Maire , Holger Muenz
发明人： Johannes Kraus , Alois Herkommer , Bernhard Weigl , Michel Le Maire , Holger Muenz
IPC分类号： G01J3/45
CPC分类号： G01J3/26 , G01J3/36
摘要： A spectrometer arrangement for measuring a spectrum of a light beam emitted by a narrowband light source, such as a bandwidth-narrowed laser, includes at least one etalon, a beam splitter for splitting the light beam into a first partial beam and a second partial beam, one or more optical directing elements for directing the first partial beam n times and the second partial beam (n+k) times through the at least one etalon, wherein n and k are integers ≧1. The spectrometer arrangement further has at least one light-sensitive detector and an evaluation device for evaluating the spectra—recorded by the at least one detector—of the first partial beam that has passed through the at least one etalon n times and of the second partial beam that has passed through the at least one etalon (n+k) times in order to determine the light spectrum corrected for the apparatus function of the at least one etalon.
摘要翻译：用于测量由窄带光源（例如带宽变窄的激光器）发射的光束的光谱的光谱仪装置包括至少一个标准具，用于将光束分成第一部分光束的分束器和第二部分光束一个或多个用于通过至少一个标准具指导第一部分光束n次和第二部分光束（n + k）的光学引导元件，其中n和k是整数≥1。光谱仪布置还具有至少一个光敏检测器和评估装置，用于评估已经通过至少一个标准具的第一部分光束的至少一个检测器记录的光谱n次和第二部分光束已经通过至少一个标准具（n + k）次的光束，以便确定校正了至少一个标准具的装置功能的光谱。

2. 发明授权

US08289520B2 Method for measuring a spectrum of a narrowband light source, and spectrometer arrangement 有权
标题翻译：用于测量窄带光源的光谱的方法和光谱仪布置
公开(公告)号：US08289520B2
公开(公告)日：2012-10-16
申请号：US12558874
申请日：2009-09-14
申请人： Johannes Kraus , Alois Herkommer , Bernhard Weigl , Michel Le Maire , Holger Muenz
发明人： Johannes Kraus , Alois Herkommer , Bernhard Weigl , Michel Le Maire , Holger Muenz
IPC分类号： G01J3/45
CPC分类号： G01J3/26 , G01J3/36
摘要： A spectrometer arrangement for measuring a spectrum of a light beam emitted by a narrowband light source, such as a bandwidth-narrowed laser, includes at least one etalon, a beam splitter for splitting the light beam into a first partial beam and a second partial beam, one or more optical directing elements for directing the first partial beam n times and the second partial beam (n+k) times through the at least one etalon, wherein n and k are integers ≧1. The spectrometer arrangement further has at least one light-sensitive detector and an evaluation device for evaluating the spectra—recorded by the at least one detector—of the first partial beam that has passed through the at least one etalon n times and of the second partial beam that has passed through the at least one etalon (n+k) times in order to determine the light spectrum corrected for the apparatus function of the at least one etalon.
摘要翻译：用于测量由窄带光源（例如带宽变窄的激光器）发射的光束的光谱的光谱仪装置包括至少一个标准具，用于将光束分成第一部分光束的分束器和第二部分光束一个或多个用于通过至少一个标准具指导第一部分光束n次和第二部分光束（n + k）的光学引导元件，其中n和k是整数≥1。光谱仪布置还具有至少一个光敏检测器和评估装置，用于评估已经通过至少一个标准具的第一部分光束的至少一个检测器记录的光谱n次和第二部分光束已经通过至少一个标准具（n + k）次的光束，以便确定校正了至少一个标准具的装置功能的光谱。

3. 发明授权

US06670573B2 Method of joining two members of a vehicle seat 失效
公开(公告)号：US06670573B2
公开(公告)日：2003-12-30
申请号：US09934266
申请日：2001-08-21
申请人： Ralf Klein , Johannes Kraus
发明人： Ralf Klein , Johannes Kraus
IPC分类号： B23K2620
CPC分类号： B60N2/682 , B23K33/008
摘要： In a method of joining two members (1,8) of a vehicle seat, of which a first member (1) includes at least one projection, and a second member (8) at least one receptacle, wherein the two members (1,8) are joined by inserting the projection into the receptacle and subsequently welded, welding occurs on the side of the second member (8) facing away from the first member (1) inside the receptacle, which is designed and constructed as a through bore.

4. 发明授权

US08013949B2 Liquid crystal display device with optoelectronic component and method for controlling backlighting of such a display device 有权
标题翻译：具有光电元件的液晶显示装置和用于控制这种显示装置的背光的方法
公开(公告)号：US08013949B2
公开(公告)日：2011-09-06
申请号：US10439769
申请日：2003-05-16
申请人： Klaus Class-Dieter , Robert Eckmüller , Johannes Kraus
发明人： Klaus Class-Dieter , Robert Eckmüller , Johannes Kraus
IPC分类号： G02F1/1335
CPC分类号： G02F1/133615 , G02F1/13318 , G02F2001/133626 , G09G3/3406 , G09G3/3611 , G09G2320/0626 , G09G2320/0633 , G09G2360/144
摘要： An LC display is disclosed that comprises a light source (5) that provides the background illumination, that emits light of only a part of the spectrum and that is disposed on the back (9) of the liquid crystal layer (10) so as to be protected and covered while it still is able to detect or emit light through the liquid crystal layer (10). The detected light is evaluated to control the background illumination and the inventive device enables data communication with an external device.
摘要翻译：公开了一种LC显示器，其包括提供背景照明的光源（5），其发射仅一部分光谱的光，并且设置在液晶层（10）的背面（9）上，以便被保护并被覆盖，同时仍然能够通过液晶层（10）检测或发射光。评估检测到的光以控制背景照明，并且本发明的装置能够与外部设备进行数据通信。

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