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1. 发明申请

WO2012064490A1 SYSTEMS AND METHODS OF CONTROLLING THE OUTPUT OF A LIGHT FIXTURE 审中-公开
标题翻译：控制光源输出的系统和方法
公开(公告)号：WO2012064490A1
公开(公告)日：2012-05-18
申请号：PCT/US2011/057340
申请日：2011-10-21
申请人： ELECTRONIC THEATRE CONTROLS, INC. , HATLEY, Troy, Bryan , ROBBINS, Timothy, George
发明人： HATLEY, Troy, Bryan , ROBBINS, Timothy, George
IPC分类号： H05B33/08 , H05B37/02
CPC分类号： H05B33/0845 , H05B33/0857 , H05B33/0863 , H05B37/0245
摘要： Systems and methods of controlling the output of an LED light fixture. The LED light fixture includes a plurality of light sources and a controller. The controller is configured to receive a first set of input data and determine a difference between the first set of input data and a second set of data stored in memory. The controller is also configured to set a slew time based on the determined difference and control the output of the light fixture based on the slew time. The slew time is inversely related to the determined difference between the first set of input data and the second set of data, and the slew time corresponds to the amount of time that the output of the light fixture is to take to transition from a present output of the light fixture to a new output of the light fixture.
摘要翻译：控制LED灯具输出的系统和方法。 LED灯具包括多个光源和控制器。控制器被配置为接收第一组输入数据并且确定第一组输入数据与存储在存储器中的第二组数据之间的差异。控制器还被配置为基于确定的差设置转换时间，并且基于转换时间来控制灯具的输出。旋转时间与确定的第一组输入数据和第二组数据之间的差异成反比，并且转换时间对应于照明装置的输出将从当前输出转变的时间量的灯具到灯具的新输出。

2. 发明申请

WO2012047873A1 SYSTEM AND METHOD FOR COLOR CREATION AND MATCHING 审中-公开
标题翻译：用于彩色创作和匹配的系统和方法
公开(公告)号：WO2012047873A1
公开(公告)日：2012-04-12
申请号：PCT/US2011/054747
申请日：2011-10-04
申请人： ELECTRONIC THEATRE CONTROLS, INC. , HATLEY, Troy, Bryan , ROBBINS, Timothy, George , WOOD, Mike
发明人： HATLEY, Troy, Bryan , ROBBINS, Timothy, George , WOOD, Mike
IPC分类号： H05B33/08
CPC分类号： H05B33/0851 , H05B33/086 , H05B33/0872
摘要： Systems and methods for controlling an output of a luminaire. The luminaire uses stored spectral information for light sources within the luminaire to determine a coordinate for each light source within a color space. A desired output color is also converted to a coordinate within the color space. The distance between the desired output color coordinate and each of the coordinates corresponding to the light sources is calculated to select initial control values for the light sources. The initial control values for each light source are individually modified by a step size value, the total output of the luminaire is calculated and converted to a coordinate within the color space, and the distance between the total luminaire output coordinate and the desired color coordinate is calculated. The control values for the light sources are iteratively modified until the luminaire output coordinate is within a threshold value of the desired color output.
摘要翻译：用于控制照明器的输出的系统和方法。灯具使用存储的光谱信息用于照明器内的光源以确定颜色空间内每个光源的坐标。期望的输出颜色也被转换为颜色空间内的坐标。计算期望输出颜色坐标与对应于光源的每个坐标之间的距离，以选择光源的初始控制值。每个光源的初始控制值通过步长值单独修改，计算灯具的总输出并将其转换为颜色空间内的坐标，并且总灯具输出坐标与期望色坐标之间的距离为计算。迭代地修改光源的控制值，直到灯具输出坐标在期望的颜色输出的阈值内。

3. 发明申请

WO2012096734A1 SYSTEM AND METHOD FOR CONTROLLING THE SPECTRAL CONTENT OF AN OUTPUT OF A LIGHT FIXTURE 审中-公开
标题翻译：用于控制光束输出的光谱内容的系统和方法
公开(公告)号：WO2012096734A1
公开(公告)日：2012-07-19
申请号：PCT/US2011/063965
申请日：2011-12-08
申请人： ELECTRONIC THEATRE CONTROLS, INC. , HATLEY, Troy, Bryan , ROBBINS, Timothy, George , WOOD, Michael , VARIAN, Dennis, W.
发明人： HATLEY, Troy, Bryan , ROBBINS, Timothy, George , WOOD, Michael , VARIAN, Dennis, W.
IPC分类号： H05B33/08
CPC分类号： H05B33/086 , H05B33/0863 , Y02B20/341
摘要： Systems and methods for controlling the spectral content of the output of a light fixture. The method of one embodiment includes driving the output of a light fixture to a target color and controlling the spectral content of the output of the light fixture. For example, a desired color is inputted using a color control methodology. A set of light source output intensity values that produce the desired color are identified, and then the light sources are driven to the identified output intensity values. A user is able to control the spectral content of the output of the light fixture by modifying the output intensity value of one or more of the light sources. After modifying the output intensity values, the color control and matching technique is used to identify a new set of output intensity values that maintain the previous target color but incorporate the changes in spectral content.
摘要翻译：用于控制灯具的输出的光谱含量的系统和方法。一个实施例的方法包括将灯具的输出驱动到目标颜色并控制灯具的输出的光谱含量。例如，使用颜色控制方法输入期望的颜色。识别产生所需颜色的一组光源输出强度值，然后将光源驱动到所识别的输出强度值。用户能够通过修改一个或多个光源的输出强度值来控制灯具的输出的光谱含量。在修改输出强度值之后，使用颜色控制和匹配技术来识别保持先前目标色彩但包含光谱内容变化的新的输出强度值集合。

4. 发明申请

WO2012096733A1 SYSTEMS AND METHODS FOR CONTROLLING AN OUTPUT OF A LIGHT FIXTURE 审中-公开
标题翻译：用于控制灯具的输出的系统和方法
公开(公告)号：WO2012096733A1
公开(公告)日：2012-07-19
申请号：PCT/US2011/063961
申请日：2011-12-08
申请人： ELECTRONIC THEATRE CONTROLS, INC. , HATLEY, Troy, Bryan , ROBBINS, Timothy, George , WOOD, Michael
发明人： HATLEY, Troy, Bryan , ROBBINS, Timothy, George , WOOD, Michael
IPC分类号： H05B33/08
CPC分类号： H05B33/0863
摘要： Systems and methods for controlling an output of a light fixture. A light fixture of one construction includes four or more light sources and is configured to produce an output that mimics the color temperature changes of an ideal black-body radiator based on one or more input parameters. The input parameters correspond to, for example, a desired target color and an intensity for the desired target color. A white point setting is determined based on the one or more input parameters and a relationship between the one or more input parameters and the color temperature of an ideal black-body radiator. A color temperature transform is selected based on the white point color temperature setting, and is used to determine a color coordinate corresponding to a modified target color. A set of light source output values corresponding to the modified target color are identified, and the light sources are driven to the identified output values.
摘要翻译：用于控制灯具输出的系统和方法。一种结构的灯具包括四个或更多个光源，并且被配置为基于一个或多个输入参数产生模拟理想黑体辐射体的色温变化的输出。输入参数例如对应于期望的目标颜色和期望目标颜色的强度。基于一个或多个输入参数以及一个或多个输入参数与理想黑体散热器的色温之间的关系来确定白点设置。基于白点色温设置选择色温变换，并且用于确定与修改的目标颜色相对应的颜色坐标。识别与修改的目标颜色相对应的一组光源输出值，并且将光源驱动到所识别的输出值。

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