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71. 发明授权

US09675417B2 Safe ablation 有权
公开(公告)号：US09675417B2
公开(公告)日：2017-06-13
申请号：US13003022
申请日：2009-07-10
申请人： Szabolcs Deladi , Nenad Mihajlovic , Ralph Kurt
发明人： Szabolcs Deladi , Nenad Mihajlovic , Ralph Kurt
IPC分类号： A61B18/24 , A61B18/20 , A61B18/14 , A61B18/28 , A61B17/00 , A61B18/00
CPC分类号： A61B18/24 , A61B18/1492 , A61B18/28 , A61B2017/00057 , A61B2017/00084 , A61B2018/00023 , A61B2018/00666 , A61B2018/00791
摘要： The present invention relates to a device comprising a supply unit (2) for supplying ablation energy to a material (4), and a stimuli-responsive substance (3′) for controlling a level of the ablation energy deposited into the material (4). The device allows to limit a temperature of the material (4), so that risks associated to ablation at too high temperatures can be eliminated. The device may comprise at least one illumination unit (7) for illuminating the material (4), and at least one reception unit (8a, 8b) for receiving reflected light in order to obtain information about a state of the material (4). The obtained information can be used to regulate the supplied ablation energy.

72. 发明授权

US09345080B2 LED light source 有权
标题翻译： LED光源
公开(公告)号：US09345080B2
公开(公告)日：2016-05-17
申请号：US14239166
申请日：2012-08-21
申请人： Henricus Marius Joseph Maria Kahlman , Ralph Kurt , Haimin Tao
发明人： Henricus Marius Joseph Maria Kahlman , Ralph Kurt , Haimin Tao
IPC分类号： H05B33/08
CPC分类号： H05B33/0815 , H05B33/083
摘要： A LED light source comprises a first rectifier (DB1) having input terminals coupled to an AC voltage source and output terminals connected by a first series arrangement comprising N LED loads and further comprises circuitry (I1, I2, I3, CC) for making the LED loads one by one carry a current when the momentary value of the AC voltage increases and one by one stop carrying a current when the momentary value of the AC voltage decreases. The LED light source also comprises a second rectifier (DB2) having input terminals coupled to the AC voltage source via a reactive element and output terminals connected by a second series arrangement comprising M LED loads and further comprises circuitry (I4) for making the LED loads one by one carry a current when the momentary value of the AC voltage present at the input terminals of the second rectifier increases and one by one stop carrying a current when the momentary value of the AC voltage decreases.
摘要翻译： LED光源包括具有耦合到AC电压源的输入端和通过包括N个LED负载的第一串联装置连接的输出端的第一整流器（DB1），并且还包括用于制造LED的电路（I1，I2，I3，CC）当交流电压的瞬时值增加时，逐个负载一个负载一个电流，并且当交流电压的瞬时值减小时一个接一个地停止传输电流。 LED光源还包括具有经由电抗元件耦合到AC电压源的输入端子的第二整流器（DB2），以及由包括M LED负载的第二串联装置连接的输出端子，还包括用于使LED负载当交流电压的瞬时值减小时，当存在于第二整流器的输入端的交流电压的瞬时值增加并且一个接一个地停止传输电流时，一个接一个地携带电流。

73. 发明授权

US09301356B2 Light generating device 有权
标题翻译：发光装置
公开(公告)号：US09301356B2
公开(公告)日：2016-03-29
申请号：US14117391
申请日：2012-05-11
申请人： Christian Hattrup , Henricus Marius Joseph Maria Kahlman , Ralph Kurt , Georg Sauerländer , Bertrand Johan Edward Hontele , Haimin Tao
发明人： Christian Hattrup , Henricus Marius Joseph Maria Kahlman , Ralph Kurt , Georg Sauerländer , Bertrand Johan Edward Hontele , Haimin Tao
IPC分类号： H05B37/02 , H05B33/08
CPC分类号： H05B33/0824 , H05B33/0809 , H05B33/0815 , H05B33/083 , Y02B20/347
摘要： A light generating device (1) is provided with at least a voltage input (21) adapted for receiving a variable voltage, at least three LED circuits (10), coupled with said voltage input (21), wherein each LED circuit (10) comprises a LED unit (14) and controllable current regulator (15) to control the current through said LED circuit (10). The light generating device (1) further comprises a controllable switch matrix (30) comprising a plurality of switches (25, 26, 27), said switch matrix (30) is configured to operate in at least three different switching modes and a controller (50), connected at least with said switch matrix (30), configured to determine said variable operating voltage and to control the switching mode of said switch matrix (30) in dependence of the determined operating voltage. To provide an efficient operation of such device (1) with a variable operating voltage, such as an AC voltage, in a first switching mode, said LED units (10) are connected parallel to each other, in a second switching mode, at least two of said LED units (10) are connected in series and in a third switching mode, said LED units 10 are connected in series with each other.
摘要翻译：光发生装置（1）至少设置有用于接收可变电压的电压输入（21），与所述电压输入（21）耦合的至少三个LED电路（10），其中每个LED电路（10）包括LED单元（14）和可控电流调节器（15），以控制通过所述LED电路（10）的电流。光产生装置（1）还包括可控开关矩阵（30），其包括多个开关（25,26,27），所述开关矩阵（30）被配置为以至少三种不同的开关模式操作，以及控制器至少与所述开关矩阵（30）相连接，被配置为确定所述可变工作电压并且根据所确定的工作电压来控制所述开关矩阵（30）的开关模式。为了在第一开关模式中提供具有诸如AC电压的可变工作电压的这种装置（1）的有效操作，所述LED单元（10）在第二开关模式中至少并联连接两个所述LED单元（10）串联连接，在第三开关模式下，所述LED单元10彼此串联连接。

74. 发明授权

US09229145B2 Lighting device 有权
标题翻译：照明设备
公开(公告)号：US09229145B2
公开(公告)日：2016-01-05
申请号：US13505105
申请日：2010-10-28
申请人： Stefan Marcus Verbrugh , Ralph Kurt
发明人： Stefan Marcus Verbrugh , Ralph Kurt
IPC分类号： F21V8/00 , H05B33/08 , F21W131/105 , F21W131/406 , F21Y101/02 , F21Y113/00 , G02B6/04 , F21V29/74
CPC分类号： G02B6/0008 , F21V29/74 , F21W2131/105 , F21W2131/406 , F21Y2113/13 , F21Y2115/10 , G02B6/04 , H05B33/0803
摘要： A lighting device comprising a plurality of light emitting elements (1), and a beam shaping optics (7) having an entrance aperture (6). Each light emitting element is optically connected to a set of optical fibers (5) each having a first end optically connected to the light emitting element and a second end optically connected to the entrance aperture (6), so as to guide collimated light from the light emitting element to the beam shaping optics (7). The light emitting elements are distributed over an area larger than the entrance aperture (6).
摘要翻译：一种照明装置，包括多个发光元件（1）和具有入射孔（6）的光束整形光学元件（7）。每个发光元件光学连接到一组光纤（5），每组光纤具有光学连接到发光元件的第一端和与入口孔（6）光学连接的第二端，以便引导来自发光元件到光束整形光学器件（7）。发光元件分布在比入口孔（6）大的区域上。

75. 发明授权

US09210757B2 LED light source 有权
标题翻译： LED光源
公开(公告)号：US09210757B2
公开(公告)日：2015-12-08
申请号：US14124743
申请日：2012-05-30
申请人： Haimin Tao , Henricus Marius Joseph Maria Kahlman , Pieter Gerrit Blanken , Ralph Kurt
发明人： Haimin Tao , Henricus Marius Joseph Maria Kahlman , Pieter Gerrit Blanken , Ralph Kurt
IPC分类号： H05B37/00 , H05B33/08
CPC分类号： H05B33/0845 , H05B33/0812 , H05B33/0815 , H05B33/083 , H05B33/0842 , H05B33/0851 , H05B37/02 , Y02B20/347 , Y02B20/348
摘要： A string of LED loads is supplied by means of a rectified mains voltage. A cathode of each LED load is coupled to ground by means of a string. The strings are made conductive and non-conductive one by one in dependency of the instantaneous value of the rectified mains using both voltage and current sensing.
摘要翻译：一串LED负载通过整流电源电压供电。每个LED负载的阴极通过一个串耦合到地面。根据使用电压和电流感测的整流电源的瞬时值，这些串是逐个导通和不导电的。

76. 发明授权

US09169997B2 Arrangement for spot illumination 有权
标题翻译：点光照明的安排
公开(公告)号：US09169997B2
公开(公告)日：2015-10-27
申请号：US13821056
申请日：2011-09-05
申请人： Ralph Kurt , Teunis Willem Tukker , Mark Eduard Johan Sipkes
发明人： Ralph Kurt , Teunis Willem Tukker , Mark Eduard Johan Sipkes
IPC分类号： F21V7/09 , F21V13/04 , F21K99/00 , F21V5/00 , F21V5/04 , F21V7/00 , F21V14/06 , G02B19/00 , F21V7/04 , F21W131/406 , F21Y105/00 , F21Y113/00 , F21Y101/02
CPC分类号： F21V13/04 , F21K9/00 , F21K9/62 , F21V5/008 , F21V5/04 , F21V7/0025 , F21V7/043 , F21V7/09 , F21V14/06 , F21W2131/406 , F21Y2105/10 , F21Y2113/13 , F21Y2115/10 , G02B19/0028 , G02B19/0066
摘要： There is provided an arrangement for spot illumination (14). The arrangement provides an improved collimation and color mixing unit comprising a LED array (1), a convex shaped reflector (15a), a field lens (21) and an additional cylindrical reflector (15b) at the exit aperture of the system. In combination with an optical projection system which may comprise at least two additional zoom lenses and a gate (in which several maskers, gobos or shutters could be inserted) the system allows color mixing in an extended operational range including out of focus zoom settings often used to get soft edge spots.
摘要翻译：提供了点光照明装置（14）。该装置提供了一种改进的准直和混色单元，其包括在该系统的出口孔处的LED阵列（1），凸形反射器（15a），场透镜（21）和附加圆柱形反射器（15b）。与可以包括至少两个额外的变焦透镜和门（其中可以插入多个遮罩，图案或快门）的光学投影系统组合，系统允许在扩展的操作范围内进行颜色混合，包括经常使用的焦距缩放设置获得软边缘斑点。

77. 发明申请

US20140375223A1 LED LIGHT SOURCE 审中-公开
标题翻译： LED光源
公开(公告)号：US20140375223A1
公开(公告)日：2014-12-25
申请号：US14124731
申请日：2012-05-30
申请人： Haimin Tao , Henricus Marius Joseph Maria Kahlman , Ralph Kurt
发明人： Haimin Tao , Henricus Marius Joseph Maria Kahlman , Ralph Kurt
IPC分类号： H05B33/08
CPC分类号： H05B33/0845 , H05B33/0812 , H05B33/0815 , H05B33/083 , H05B33/0842 , H05B33/0851 , H05B37/02 , Y02B20/347 , Y02B20/348
摘要： LED light source suitable for use with a phase cut dimmer (III), comprising •input terminals (K1, K2) for connection to an AC supply voltage, •a rectifier (I) coupled to the input terminals, 108 a series arrangement comprising N LEDs (LL1, LL2, LL3) coupled to the rectifier, •control circuitry (EX) for sequentially activating (deactivating) the LEDs as the supply voltage increases (decreases), wherein the control circuitry comprises: •N controllable current regulators, each regulator being coupled between the cathode of a LED and ground and comprising a transistor and one impedance in series, •a global current control circuit (X) coupled to the control electrodes of said transistors and comprising circuitry for adjusting the voltage at said control electrodes in dependency of the phase angle, •a series arrangement of a switch (S) and a capacitor (C1) coupled- to the rectifier and •means (VIII) for rendering said switch conductive in case the AC supply voltage drops below a reference value.
摘要翻译：适合与相位调光器（III）一起使用的LED光源，包括：用于连接到AC电源电压的输入端子（K1，K2）;•耦合到输入端子的整流器（108），包括N 耦合到整流器的LED（LL1，LL2，LL3），•随着电源电压增加（减少），顺序地激活（停用）LED的控制电路（EX），其中控制电路包括：·N个可控电流调节器，耦合在LED的阴极和地之间并且包括串联的晶体管和一个阻抗;·耦合到所述晶体管的控制电极的全局电流控制电路（X），并且包括用于依赖地调节所述控制电极处的电压的电路 •相对于整流器耦合的开关（S）和电容器（C1）的串联布置;以及用于在所述交流电源电压低于所述情况下使所述开关导通的装置（VIII）参考值。

78. 发明申请

US20140015428A1 LED LIGHT SOURCE 有权
标题翻译： LED光源
公开(公告)号：US20140015428A1
公开(公告)日：2014-01-16
申请号：US14007492
申请日：2012-03-28
申请人： Haimin Tao , Marinus Petrus Creusen , Ralph Kurt
发明人： Haimin Tao , Marinus Petrus Creusen , Ralph Kurt
IPC分类号： H05B33/08
CPC分类号： H05B33/083 , H05B33/0809
摘要： LED light source comprising a string of LED loads (LED1-LED4) supplied by a rectified mains voltage. The number of LED loads carrying current is increased as the momentary amplitude of the rectified mains voltage increases, and is decreased as the momentary amplitude of the rectified mains voltage decreases. The order in which the LED loads start carrying a current and the order in which the LED loads stop carrying a current is reversed for each half period of the mains.
摘要翻译： LED光源包括由整流电源电压提供的一串LED负载（LED1-LED4）。负载电流的LED负载的数量随着整流电源电压的瞬时幅度的增加而增加，并且随着整流电源电压的瞬时幅度的减小而减小。 LED负载开始承载电流的顺序以及LED负载停止承载电流的顺序在主电源的每个半周期都相反。

79. 发明授权

US08445873B2 System and method for detecting at least one contamination species in a lithographic apparatus 失效
标题翻译：用于检测光刻设备中的至少一种污染物质的系统和方法
公开(公告)号：US08445873B2
公开(公告)日：2013-05-21
申请号：US13478446
申请日：2012-05-23
申请人： Vadim Yevgenyevich Banine , Levinus Pieter Bakker , Ralph Kurt , Johannes Hubertus Josephina Moors , Lucas Henricus Johannes Stevens , Peter Cornelis Zalm
发明人： Vadim Yevgenyevich Banine , Levinus Pieter Bakker , Ralph Kurt , Johannes Hubertus Josephina Moors , Lucas Henricus Johannes Stevens , Peter Cornelis Zalm
IPC分类号： G21G5/00
CPC分类号： G01N25/142 , G01N25/68 , Y10T436/25875
摘要： A system for detecting at least one contamination species in an interior space of a lithographic apparatus, including: at least one monitoring surface configured to be in contact with the interior space, a thermal controller configured to control the temperature of the monitoring surface to at least one detection temperature, and at least one detector configured to detect condensation of the at least one contamination species onto the monitoring surface.
摘要翻译：一种用于检测光刻设备的内部空间中的至少一种污染物质的系统，包括：被配置为与所述内部空间接触的至少一个监测表面;被配置为将所述监测表面的温度控制在至少一个检测温度，以及至少一个检测器，被配置为检测所述至少一种污染物质到所述监测表面上的冷凝。

80. 发明申请

US20120087116A1 ILLUMINATION SYSTEM FOR SPOT ILLUMINA 审中-公开
标题翻译：发光照明系统
公开(公告)号：US20120087116A1
公开(公告)日：2012-04-12
申请号：US13378087
申请日：2010-06-09
申请人： Teunis Willem Tukker , Egbert Lenderink , Ralph Kurt , Mark Eduard Johan Sipkes
发明人： Teunis Willem Tukker , Egbert Lenderink , Ralph Kurt , Mark Eduard Johan Sipkes
IPC分类号： F21V7/00 , F21V9/00
CPC分类号： F21V7/09 , F21K9/62 , F21V3/04 , F21V7/041 , F21Y2105/10 , F21Y2105/12 , F21Y2115/10
摘要： An illumination system (10) for spot illumination comprising a tubular reflector (2) with a reflective inner surface, the tubular reflector (2) having an entrance aperture (7) and an exit aperture (8) being larger than the entrance aperture (7); and a light-source array (1) comprising a plurality of light-sources (13a-c; 30a-d, 31a-d, 32a-d) arranged to emit light into the tubular reflector (2) at the entrance aperture (7) thereof. At least one of the tubular reflector (2) and the light-source array (1) is configured in such a way that each symmetry state of the light-source array (1) is different from any symmetry state of the tubular reflector (2). By avoiding coinciding symmetry states, the occurrence of preferred directions of the emitted light can be reduced, whereby the spatial homogeneity with respect to intensity and, where applicable, color of the emitted light can be improved.
摘要翻译：一种用于点照明的照明系统（10），包括具有反射内表面的管状反射器（2），所述管状反射器（2）具有大于入口孔（7）的入口孔（7）和出口孔（8））; 以及包括多个光源（13a-c; 30a-d，31a-d，32a-d）的光源阵列（1），其布置成在入射孔（7）处将光发射到管状反射器（2））。管状反射器（2）和光源阵列（1）中的至少一个被配置成使得光源阵列（1）的每个对称状态不同于管状反射器（2）的任何对称状态）。通过避免一致的对称状态，可以减少发射光的优选方向的发生，由此可以改善相对于强度的空间均匀性，并且在适用的情况下可以改善发射光的颜色。

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