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31. 发明申请

US20110241556A1 METHOD OF CONTROLLING A FLUORESCENT LAMP, A CONTROLLER AND A FLUORESCENT LAMP 审中-公开
标题翻译：荧光灯，控制器和荧光灯的控制方法
公开(公告)号：US20110241556A1
公开(公告)日：2011-10-06
申请号：US13132628
申请日：2009-12-10
申请人： Peter Hubertus Franciscus Deurenberg , Wilhelmus Hinderikus Maria Langeslag , Henricus T. P. J. Van Elk , Dennis Jansen
发明人： Peter Hubertus Franciscus Deurenberg , Wilhelmus Hinderikus Maria Langeslag , Henricus T. P. J. Van Elk , Dennis Jansen
IPC分类号： H05B41/36 , H05B41/14
CPC分类号： H05B41/295 , H05B41/298
摘要： A method of controlling a Fluorescent Lamp (CFL) is disclosed, which enables the lamp to be dimmed during a quick-start mode in which the lamp current may be boosted. The method involves determining a boost value and a dimming value, and controlling the lamp power in dependence on the boost and dimming values. A dimming threshold may be set, below which (i.e. at dimmer output light levels) the boost function is disabled. Hysteresis may be included in the control, in order to avoid hopping between modes. A controller for use with a fluorescent lamp which is adapted to operate according to such a method and a fluorescent lamp using such a controller are also disclosed.
摘要翻译：公开了一种控制荧光灯（CFL）的方法，其使得灯可以在可以升压灯电流的快速启动模式下变暗。该方法包括确定升压值和调光值，并根据升压和调光值控制灯功率。可以设置调光阈值，低于该阈值（即，在调光器输出光电平），升压功能被禁用。滞后可能包含在控制中，以避免模式之间的跳跃。还公开了一种与荧光灯一起使用的控制器，其适于根据这种方法进行操作和使用这种控制器的荧光灯。

32. 发明授权

US08013533B2 Method and driver for determining drive values for driving a lighting device 有权
标题翻译：用于确定用于驱动照明装置的驱动值的方法和驱动器
公开(公告)号：US08013533B2
公开(公告)日：2011-09-06
申请号：US12513520
申请日：2007-11-06
申请人： Alexander Christiaan De Rijck , Roel Van Woudenberg , Henricus Marie Peeters , Peter Hubertus Franciscus Deurenberg
发明人： Alexander Christiaan De Rijck , Roel Van Woudenberg , Henricus Marie Peeters , Peter Hubertus Franciscus Deurenberg
IPC分类号： H05B37/02 , H05B39/04 , H05B41/36
CPC分类号： H05B33/0872 , G09G3/3413 , G09G2320/041 , G09G2320/0666 , G09G2320/0693 , H05B33/0818 , H05B33/0863 , H05B33/0869
摘要： The present invention relates to a method for determining drive values for driving a lighting device at a desired brightness and color. The method comprising the steps of determining a first luminous flux weight ratio based on the desired color and a first drive current for driving each of the differently colored LEDs, determining a first luminous flux for each of the differently colored LEDs based on the desired brightness and the first luminous flux weight ratio, comparing, for each of the differently colored LEDs, the first luminous flux with a nominal luminous flux for a plurality of different drive currents, selecting, for each of the differently colored LEDs, a preferred drive current that at least can produce the first luminous flux, determining a second luminous flux weight ratio based on the desired color and the selected drive currents for each of the differently colored LEDs, determining a second luminous flux for each of the differently colored LEDs based on the desired brightness and the second luminous flux weight ratio, and determining a duty cycle for each of the differently colored LEDs at the selected drive currents, wherein the selected currents at the determined duty cycles produces the second luminous flux for each of the differently colored LEDs. The present invention provides for the possibility to limit the number of necessary computational steps for determining preferred drive currents. Furthermore, an increase in number of current level and/or differently colored LEDs would only slightly increase the computational cost.
摘要翻译：本发明涉及一种确定用于以期望的亮度和颜色驱动照明装置的驱动值的方法。该方法包括以下步骤：基于期望的颜色确定第一光通量重量比;以及第一驱动电流，用于驱动每个不同颜色的LED，基于期望的亮度确定每个不同颜色的LED的第一光通量，以及第一光通量重量比，对于每个不同颜色的LED，比较用于多个不同驱动电流的具有标称光通量的第一光通量，为每个不同颜色的LED选择优选的驱动电流，至少可以产生第一光通量，基于期望的颜色确定第二光通量重量比，以及为每种不同颜色的LED确定所选择的驱动电流，基于期望的亮度确定每个不同颜色的LED的第二光通量和第二光束重量比，以及确定所选择的每个不同颜色的LED的占空比驱动电流，其中在所确定的占空比下的所选择的电流为不同颜色的LED中的每一个产生第二光通量。本发明提供了限制用于确定优选驱动电流的必要计算步骤的数量的可能性。此外，当前水平和/或不同颜色的LED的数量的增加将仅略微增加计算成本。

33. 发明申请

US20110149444A1 SURGE PROTECTION CIRCUIT 有权
标题翻译：防护电路
公开(公告)号：US20110149444A1
公开(公告)日：2011-06-23
申请号：US13059172
申请日：2009-08-06
申请人： Gert-Jan Koolen , Peter Hubertus Franciscus Deurenberg , Wilhelmus Hinderikus Maria Langeslag
发明人： Gert-Jan Koolen , Peter Hubertus Franciscus Deurenberg , Wilhelmus Hinderikus Maria Langeslag
IPC分类号： H02H9/04
CPC分类号： H05B33/089 , H02H3/22 , Y02B20/341 , Y02B20/348
摘要： A surge protection circuit is disclosed for an electrical Load which may be for instance an LED load which is directly connected to a supply such as mains supply, and comprises a plurality of switches which are distributed across a plurality of semiconductor die. A surge detector detects the start of a spike in the supply, which results from, for example the commencement or interruption of a nearby inductive load, and opens all the switches. By distributing the switches across multiple die the peak voltage across each is reduced relative to using a single die; thereby each die can stay within the absolute maximum voltage capacity. Each die may have its own surge detector; alternatively, a single surge detector may be used which communicates with the switches on each of the die. In an extension the bridge rectifier may be integrated into the circuit distributed across the die. In this embodiment additional inter-die clamping diodes are required to prevent unsafe floating of the edge connections of each die.
摘要翻译：公开了用于电负载的电涌保护电路，其可以是例如直接连接到诸如电源的电源的LED负载，并且包括分布在多个半导体管芯上的多个开关。浪涌检测器检测电源中的尖峰的起始，这是由于例如附近的感性负载的启动或中断而导致的，并且打开所有开关。通过将开关分布在多个管芯上，相对于使用单个管芯而言，每个管脚上的峰值电压减小; 从而每个管芯可以保持在绝对最大电压容量内。每个模具可能有自己的浪涌检测器; 或者，可以使用与每个模具上的开关通信的单个浪涌检测器。在扩展中，桥式整流器可以集成到分布在管芯上的电路中。在该实施例中，需要额外的管芯间钳位二极管来防止每个管芯的边缘连接件的不安全浮动。

34. 发明授权

US07868557B2 Controlling an arrangement of semiconductors emitting light of distinct colors 失效
标题翻译：控制发出不同颜色的光的半导体的布置
公开(公告)号：US07868557B2
公开(公告)日：2011-01-11
申请号：US11915024
申请日：2006-05-19
申请人： Peter Hubertus Franciscus Deurenberg , Eugen Jacob De Mol , Jacobus Henricus Peter Martinus Vinken
发明人： Peter Hubertus Franciscus Deurenberg , Eugen Jacob De Mol , Jacobus Henricus Peter Martinus Vinken
IPC分类号： H05B37/02
CPC分类号： H05B33/086 , H05B33/0869
摘要： Controlling an arrangement of semiconductors of which different semiconductors emit light of different distinct colors is disclosed, whereby a feed forward control part, which is dependent on a junction temperature of semiconductors for each color, is operated with first intervals and is adjusted dependent on measure light output for each color with much longer second intervals.
摘要翻译：公开了其中不同半导体发出不同颜色的光的半导体排列的控制，其中取决于每种颜色的半导体的结温的前馈控制部分以第一间隔操作，并且依赖于测量光每个颜色的输出更长的第二个间隔。

35. 发明申请

US20100091488A1 LUMINAIRE ARRANGEMENT WITH COVER LAYER 有权
标题翻译：带盖的LUMINAIRE布置
公开(公告)号：US20100091488A1
公开(公告)日：2010-04-15
申请号：US12445320
申请日：2007-10-11
申请人： Willem Lubertus Ijzerman , Michel Cornelis Josephus Marie Vissenberg , Peter Hubertus Franciscus Deurenberg
发明人： Willem Lubertus Ijzerman , Michel Cornelis Josephus Marie Vissenberg , Peter Hubertus Franciscus Deurenberg
IPC分类号： F21V1/00
CPC分类号： G02B6/0021 , G02B6/0036 , G02B6/0053 , G02B6/0068 , G02B6/0073 , G02B6/0085
摘要： A luminaire arrangement for providing a luminous flux in a target direction (z) comprising a light guide (101), multiple light sources (103) arranged at said light guide for emitting light into said light guide, out coupling means (106) arranged at said light guide and adapted to direct light out from said light guide; and a cover layer (102) arranged in front of said light guide at the side where light it to be directed out, said cover layer being provided with at least one optically transparent area (104) such that light directed out from said light guide is allowed to pass said cover layer. The cover layer allows for use of the same or similar light guide, light sources and out coupling means in a number of different luminaire applications, where each application may have different requirements on e.g. appearance, and/or collimation and/or directivity of the luminous flux.
摘要翻译：一种用于在目标方向（z）上提供光通量的照明装置，包括光导（101），布置在所述光导上的多个光源（103），用于将光发射到所述光导中，出接合装置（106）所述光导并适于将光从所述光导引出; 以及覆盖层（102），其布置在所述导光体的被引导出的光的一侧的前面，所述覆盖层设置有至少一个光学透明区域（104），使得从所述导光体引出的光是允许通过所述覆盖层。覆盖层允许在许多不同的照明应用中使用相同或相似的光导，光源和耦合装置，其中每个应用可以对例如不同的照明应用具有不同的要求。外观和/或光通量的准直和/或方向性。

36. 发明申请

US20090057687A1 LIGHT EMITTING DIODE MODULE 审中-公开
标题翻译：发光二极管模块
公开(公告)号：US20090057687A1
公开(公告)日：2009-03-05
申请号：US12296579
申请日：2007-04-03
申请人： Lingli Wang , Joseph Ludovicus Antonius Maria Sormani , Peter Hubertus Franciscus Deurenberg , Eduard Johannes Meijer
发明人： Lingli Wang , Joseph Ludovicus Antonius Maria Sormani , Peter Hubertus Franciscus Deurenberg , Eduard Johannes Meijer
IPC分类号： H01L33/00 , H01L21/00
CPC分类号： F21V23/0457 , F21K9/00 , H01L25/167 , H01L2924/0002 , H01L2924/00
摘要： The present invention relates to a light emitting diode (LED) module (10) comprising a substrate (12) having plural indents (14) and flattish portions (20) in between the indents, and LEDs (16) mounted in the indents. The LED module is characterized by at least one of sensors (22) and additional LEDs (32) provided at the flattish portions. This allows increased sensor detection accuracy and/or color compensation.The present invention also relates to a method for the manufacturing of such an LED module.
摘要翻译：本发明涉及一种发光二极管（LED）模块（10），其包括在凹口之间具有多个凹口（14）和平坦部分（20）的基底（12）和安装在凹口中的LED（16）。 LED模块的特征在于设置在平坦部分处的传感器（22）和附加LED（32）中的至少一个。这允许增加传感器检测精度和/或颜色补偿。本发明还涉及制造这种LED模块的方法。

37. 发明申请

US20080238339A1 Method and System for Variable Color Lighting 有权
标题翻译：变色照明方法与系统
公开(公告)号：US20080238339A1
公开(公告)日：2008-10-02
申请号：US12090142
申请日：2006-10-06
申请人： Peter Hubertus Franciscus Deurenberg , Eugen Jacob De Mol
发明人： Peter Hubertus Franciscus Deurenberg , Eugen Jacob De Mol
IPC分类号： H05B37/02
CPC分类号： H04N1/6058 , H05B33/086 , H05B37/02
摘要： A method, for controlling color output of a variable color lighting system (1) capable of emitting light within a color gamut, comprising the steps of receiving (10) a request for a target color (T), converting the target color (T) to a set of lighting system control parameters, and applying (15) the set of lighting system control parameters, thereby controlling the color output of the lighting system (1). The step of converting comprises the steps of determining (11) a target set (DT) of lighting system control parameters corresponding to the target color (T), evaluating (12) the target set (Dτ) of lighting system control parameters with respect to a range of allowable control parameters, thereby determining whether the target color (T) is outside the color gamut, and, when the target color (T) is outside the color gamut, determining (14) an approximation set (DA) of control parameters, the approximation set corresponding to an output color (A1; A2) within the color gamut, the output color (A1; A2) being an approximation of the target color (T).
摘要翻译：一种用于控制能够在色域内发光的可变彩色照明系统（1）的颜色输出的方法，包括以下步骤：接收（10）对目标色彩（T）的请求，转换目标色彩（T）一组照明系统控制参数，并应用（15）该组照明系统控制参数，从而控制照明系统（1）的颜色输出。转换步骤包括以下步骤：确定（11）对应于目标颜色（T）的照明系统控制参数的目标集（DT），评估（12）照明系统控制参数的目标集合（Dtau）相对于允许的控制参数的范围，从而确定目标色（T）是否在色域之外，并且当目标色（T）在色域之外时，确定（14）控制参数的近似集（DA），对应于色域内的输出颜色（A 1; A 2）的近似集，输出颜色（A 1; A 2）是目标颜色（T）的近似值。

38. 发明申请

US20080203273A1 System and Method for Controlling a Led Luminary 失效
标题翻译：控制LED照明的系统和方法
公开(公告)号：US20080203273A1
公开(公告)日：2008-08-28
申请号：US11916099
申请日：2006-05-29
申请人： Peter Hubertus Franciscus Deurenberg
发明人： Peter Hubertus Franciscus Deurenberg
IPC分类号： H05B37/02 , G01J1/02
CPC分类号： H05B33/0869 , H05B33/086
摘要： The present invention relates to a control system (10; 30; 50) for a LED luminary (12) including a plurality of LED light sources of multiple colors for producing a mixed color light. The control system comprises means (22) for controlling the LED light sources in accordance with a difference between set point values representing a desired light output and first control data provided by at least one optical sensor (14; 32) responsive to a property of the light produced by the LED light sources. The control system is characterized by means (26; 38) for compensating said set point values in accordance with second control data provided by a temperature sensor (24) responsive to the temperature of the optical sensor(s) (14; 32). The additional temperature sensor makes it possible to compensate for changes in the spectral sensitivity of the optical sensor(s), whereby the color stability of the LED luminary with integrated optical sensors can be increased. The invention also relates to a corresponding control method.
摘要翻译：本发明涉及一种用于产生混合色光的LED发光体（12）的控制系统（10; 30; 50），其包括多种颜色的多个LED光源。控制系统包括用于根据表示期望光输出的设定值与由至少一个光学传感器（14; 32）提供的第一控制数据之间的差异来控制LED光源的装置（22）由LED光源产生的光。所述控制系统的特征在于用于根据由所述光学传感器（14; 32）的温度由温度传感器（24）提供的第二控制数据补偿所述设定点值的装置（26; 38）。附加的温度传感器可以补偿光学传感器的光谱灵敏度的变化，从而可以增加具有集成光学传感器的LED发光体的颜色稳定性。本发明还涉及相应的控制方法。

39. 发明授权

US08723443B2 Method of controlling an LED, and an LED controller 有权
标题翻译：控制LED的方法和LED控制器
公开(公告)号：US08723443B2
公开(公告)日：2014-05-13
申请号：US13257266
申请日：2010-02-25
申请人： Peter Hubertus Franciscus Deurenberg , Gert-Jan Koolen , Gian Hoogzaad , Radu Surdeanu , Pascal Bancken , Benoit Bataillou , Viet Nguyen Hoang
发明人： Peter Hubertus Franciscus Deurenberg , Gert-Jan Koolen , Gian Hoogzaad , Radu Surdeanu , Pascal Bancken , Benoit Bataillou , Viet Nguyen Hoang
IPC分类号： H05B33/00
CPC分类号： H05B33/086 , H05B33/0815 , H05B33/0848
摘要： A method is disclosed of controlling a LED, comprising driving the LED with a DC current for a first time, interrupting the DC current for a second time such that the first time and the second time sum to a period, determining at least one characteristic of the LED while the DC current is interrupted, and controlling the DC current during a subsequent period in dependence on the at least one characteristic. The invention thus benefits from the simplicity of DC operation. By operating at the LED in a DC mode, rather than say in a PWM mode, the requirement to be able to adjust the duty cycle is avoided. By including interruptions to the DC current, it is possible to utilize the LED itself to act as a sensor in order to determine a characteristic of the LED. The need for additional sensors is thereby avoided.
摘要翻译：公开了一种控制LED的方法，包括第一次用DC电流驱动LED，第二次中断DC电流，使得第一时间和第二时间总和到一个周期，确定至少一个特性所述LED在DC电流中断期间，并且根据所述至少一个特性在随后的时段期间控制所述DC电流。因此，本发明由于DC操作的简单性而受益。通过在DC模式下操作LED，而不是在PWM模式下说明，可以避免能够调整占空比的要求。通过包含直流电流的中断，可以利用LED本身作为传感器，以便确定LED的特性。从而避免了对附加传感器的需要。

40. 发明授权

US08593772B2 Surge protection circuit 有权
标题翻译：浪涌保护电路
公开(公告)号：US08593772B2
公开(公告)日：2013-11-26
申请号：US13059172
申请日：2009-08-06
申请人： Gert-Jan Koolen , Peter Hubertus Franciscus Deurenberg , Wilhelmus Hinderikus Maria Langeslag
发明人： Gert-Jan Koolen , Peter Hubertus Franciscus Deurenberg , Wilhelmus Hinderikus Maria Langeslag
IPC分类号： H02H3/20
CPC分类号： H05B33/089 , H02H3/22 , Y02B20/341 , Y02B20/348
摘要： A surge protection circuit is disclosed for an electrical Load which may be for instance an LED load which is directly connected to a supply such as mains supply, and comprises a plurality of switches which are distributed across a plurality of semiconductor die. A surge detector detects the start of a spike in the supply, which results from, for example the commencement or interruption of a nearby inductive load, and opens all the switches. By distributing the switches across multiple die the peak voltage across each is reduced relative to using a single die; thereby each die can stay within the absolute maximum voltage capacity. Each die may have its own surge detector; alternatively, a single surge detector may be used which communicates with the switches on each of the die. In an extension the bridge rectifier may be integrated into the circuit distributed across the die. In this embodiment additional inter-die clamping diodes are required to prevent unsafe floating of the edge connections of each die.
摘要翻译：公开了用于电负载的电涌保护电路，其可以是例如直接连接到诸如电源的电源的LED负载，并且包括分布在多个半导体管芯上的多个开关。浪涌检测器检测电源中的尖峰的起始，这是由于例如附近的感性负载的启动或中断而导致的，并且打开所有开关。通过将开关分布在多个管芯上，相对于使用单个管芯而言，每个管脚上的峰值电压减小; 从而每个管芯可以保持在绝对最大电压容量内。每个模具可能有自己的浪涌检测器; 或者，可以使用与每个模具上的开关通信的单个浪涌检测器。在扩展中，桥式整流器可以集成到分布在管芯上的电路中。在该实施例中，需要额外的管芯间钳位二极管来防止每个管芯的边缘连接件的不安全浮动。

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