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21. 发明申请

US20160096119A1 LOFT BLOCK WITH ALIGNED SHEAVES 有权
标题翻译： LOFT块与对齐的长方形
公开(公告)号：US20160096119A1
公开(公告)日：2016-04-07
申请号：US14968987
申请日：2015-12-15
申请人： Electronic Theatre Controls, Inc.
发明人： Donald A. Hoffend, III
IPC分类号： A63J1/02 , B66D1/60 , B66D1/36 , F16M13/02
CPC分类号： A63J1/028 , B66C1/28 , B66C1/36 , B66D1/28 , B66D1/36 , B66D1/60 , F16M13/022
摘要： A lift system configured to lift an article (e.g., a batten). The lift system includes a first cable configured to be coupled to the article, a second cable configured to be coupled to the article, a drive mechanism coupled to the first cable and the second cable and operable to raise and lower the article, a first loft block including a first loft sheave to redirect the first cable from a first substantially horizontal axis to a first substantially vertical axis, and a guide member to direct the second cable along a second substantially horizontal axis. The lift system further includes a second loft block including a second loft sheave to redirect the second cable from the second substantially horizontal axis block to a second substantially vertical axis.
摘要翻译：升降系统，其构造成提升物品（例如，条板）。电梯系统包括被配置为联接到物品的第一电缆，被配置为联接到物品的第二电缆，耦合到第一电缆和第二电缆并且可操作以升高和降低物品的驱动机构，第一阁楼块，包括第一阁楼滑轮，以将第一缆线从第一基本上水平的轴线重定向到第一基本竖直的轴线;以及引导构件，以沿着第二基本上水平的轴线引导第二缆线。电梯系统还包括第二阁楼块，其包括第二阁楼滑轮，以将第二缆线从第二基本上水平的轴线块重定向到第二基本垂直的轴线。

22. 发明申请

US20150144852A1 LIFT ASSEMBLY WITH TAPERED DRUMS 有权
标题翻译：液压组合装置
公开(公告)号：US20150144852A1
公开(公告)日：2015-05-28
申请号：US14087059
申请日：2013-11-22
申请人： Electronic Theatre Controls, Inc.
发明人： Donald A. Hoffend, III
IPC分类号： B66D1/60 , B66D1/12 , B66D1/30
CPC分类号： B66D1/60 , A63J1/02 , B66D1/12 , B66D1/30 , B66D1/39
摘要： A lift assembly including a base, a drive mechanism, and a drum assembly adapted to be driven by the drive mechanism. The drum assembly includes first and second drum segments positioned adjacent each other, each drum segment including a small diameter portion, a large diameter portion, and a tapered portion between the small diameter portion and the large diameter portion. The lift assembly further includes first and second flexible drive elements at least partially wrapped around the small diameter portions of the first and second drum segments, respectively.
摘要翻译：一种提升组件，其包括基座，驱动机构和适于由驱动机构驱动的滚筒组件。滚筒组件包括彼此相邻定位的第一和第二滚筒分段，每个滚筒分段包括小直径部分，大直径部分和小直径部分与大直径部分之间的锥形部分。提升组件还包括分别至少部分地缠绕在第一和第二鼓段的小直径部分周围的第一和第二柔性驱动元件。

23. 发明申请

US20150144851A1 NESTED LIFT ASSEMBLIES 有权
标题翻译： NESTED提升组件
公开(公告)号：US20150144851A1
公开(公告)日：2015-05-28
申请号：US14087063
申请日：2013-11-22
申请人： Electronic Theatre Controls, Inc.
发明人： Donald A. Hoffend, III
IPC分类号： B66D1/26 , B66D1/02
CPC分类号： B66D1/26 , A63J1/028 , B66D1/36 , B66D1/39
摘要： A lift assembly that includes a base having a first side and a second side opposite the first side. The base defines an outlet positioned closer to the first side than to the second side. The lift assembly further includes a take-up mechanism mounted to the base, and a cable having a stored portion on the take-up mechanism and a free portion extending from the take-up mechanism through the outlet.
摘要翻译：一种提升组件，其包括具有第一侧和与第一侧相对的第二侧的底座。底座限定出更接近第一侧的出口，而不是第二侧。电梯组件还包括安装到基座的卷取机构，以及在卷取机构上具有存放部分的电缆以及从卷取机构通过出口延伸的自由部分。

24. 外观设计

USD729612S1 Wallstation faceplate 有权
标题翻译： Wallstation面板
公开(公告)号：USD729612S1
公开(公告)日：2015-05-19
申请号：US29467354
申请日：2013-09-18
申请人： Electronic Theatre Controls, Inc.
设计人： Jeff de Peralta , Ben Rodgers , Dan Talajkowski

25. 发明申请

US20130249405A1 DIMMABLE LIGHT EMITTING DIODE LIGHTING SYSTEM 有权
标题翻译：二极管发光二极管照明系统
公开(公告)号：US20130249405A1
公开(公告)日：2013-09-26
申请号：US13795233
申请日：2013-03-12
申请人： ELECTRONIC THEATRE CONTROLS, INC.
发明人： David J. Cahalane , Joseph R. Bokelman
IPC分类号： H05B33/08
CPC分类号： H05B33/0845 , H05B33/0815 , H05B33/0896
摘要： An LED lighting system including a first group of LEDs, a second group of LEDs, and a controller. The first group of LEDs and the second group of LEDs are configured to be independently driven by a first LED drive signal and a second LED drive signal, respectively. The controller is configured receive a dimming signal from a dimmer having a preheat function. The controller is also configured to compensate the dimming signal for the preheat function of the dimmer to generate a compensated dimming signal, generate the first LED drive signal based on the compensated dimming, and generate the second LED drive signal based on the compensated dimming signal. The first LED drive signal is then transmitted the first group of LEDs and the second LED drive signal is transmitted to the second group of LEDs.
摘要翻译：包括第一组LED，第二组LED和控制器的LED照明系统。第一组LED和第二组LED被分别由第一LED驱动信号和第二LED驱动信号分别驱动。配置控制器接收来自具有预热功能的调光器的调光信号。控制器还被配置为补偿调光器的预热功能的调光信号以产生经补偿的调光信号，基于经补偿的调光产生第一LED驱动信号，并且基于经补偿的调光信号产生第二LED驱动信号。然后，第一组LED驱动信号被传送到第一组LED，第二LED驱动信号被传输到第二组LED。

26. 发明申请

US20130154516A1 SYSTEM AND METHOD FOR COLOR CREATION AND MATCHING 有权
标题翻译：用于彩色创作和匹配的系统和方法
公开(公告)号：US20130154516A1
公开(公告)日：2013-06-20
申请号：US13766827
申请日：2013-02-14
申请人： Electronic Theatre Controls, Inc.
发明人： Troy Bryan Hatley , Timothy George Robbins , Mike Wood
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。

27. 发明申请

US20040095761A1 Lamp assembly and lamp for a luminaire 有权
标题翻译：灯具灯头和灯具
公开(公告)号：US20040095761A1
公开(公告)日：2004-05-20
申请号：US10294209
申请日：2002-11-14
申请人： Electronic Theatre Controls, Inc.
发明人： Gregory F. Esakoff
IPC分类号： H01R033/00 , F21V019/00
CPC分类号： H01J5/56 , F21V19/04 , F21V21/30 , F21W2131/406 , H01K1/46 , H01R33/06
摘要： A theatrical luminaire for entertainment and architectural applications includes a lamp socket accessible from the exterior of the luminaire housing. A lamp includes a base, a bulb on one side of the base and a handle on the other side. The handle is grasped to insert the lamp into the socket. When the base is mounted in the socket, the bulb extends through the socket into the luminaire and the handle remains accessible at the exterior of the luminaire. The lamp is mounted with a one-handed push and turn motion, and contacts on wings of the base engage socket contacts as the lamp is turned to its final position. The socket is mounted on a support that is adjustable relative to the luminaire housing to preserve the correct lamp positioning when the lamp is replaced.
摘要翻译：用于娱乐和建筑应用的戏剧照明设备包括可从照明器外壳的外部接近的灯座。灯包括基座，底座一侧的灯泡和另一侧的手柄。手柄被抓住将灯插入插座。当基座安装在插座中时，灯泡通过插座延伸到灯具中，手柄在灯具外部保持可访问。该灯以单手推动和转动的方式安装，当灯转动到其最终位置时，底座的机翼上的接触件接合插座触点。插座安装在相对于灯具外壳可调节的支架上，以便在更换灯泡时保持正确的灯具定位。

28. 发明授权

US11849519B2 Systems, methods, and devices for influencing spectral content of a light output 有权
公开(公告)号：US11849519B2
公开(公告)日：2023-12-19
申请号：US17583765
申请日：2022-01-25
申请人： Electronic Theatre Controls, Inc.
发明人： William R. Florac , Evan Gnam , Wendy Luedtke , James Uphoff
IPC分类号： H05B47/11 , H05B45/20 , H05B47/125 , H05B45/22 , H05B47/14
CPC分类号： H05B47/11 , H05B45/20 , H05B45/22 , H05B47/125 , H05B47/14
摘要： A method for control of a light fixture, the method including energizing the light fixture to produce a first light output with a first chromaticity and a first spectral power distribution, receiving a user input representative of a desired adjustment of a lighting effect, generating a target spectrum based on the user input, and energizing the light fixture to produce a second light output with the first chromaticity and a second spectral power distribution. The second power distribution approximates the target spectrum.

29. 发明授权

US11805588B1 Collision detection for venue lighting 有权
公开(公告)号：US11805588B1
公开(公告)日：2023-10-31
申请号：US17877223
申请日：2022-07-29
申请人： Electronic Theatre Controls, Inc.
发明人： Christopher Mizerak , Ethan White , Matthew Halberstadt , Dan Duffy
IPC分类号： H05B47/105 , H05B47/165 , H05B47/155
CPC分类号： H05B47/105 , H05B47/155 , H05B47/165
摘要： Systems and methods for producing a lighting design for an event at a venue. One system includes a lighting fixture configured to project a light beam, an input device configured to receive a user input, and a controller including an electronic processor and a memory. The controller is configured to determine a path of the light beam, receive a first user input indicating a target of interest, and receive a second user input assigning a characteristic to the target of interest. The controller is configured to detect a collision between the path of the light beam and the target of interest, determine, in response to the collision, whether to project light onto the target of interest based on the characteristic, and control the lighting fixture to project the light beam on the target of interest.

30. 发明授权

US11747478B2 Stage mapping and detection using infrared light 有权
公开(公告)号：US11747478B2
公开(公告)日：2023-09-05
申请号：US16874897
申请日：2020-05-15
申请人： Electronic Theatre Controls, Inc.
发明人： Koen Buys , Dennis Varian
IPC分类号： H05B47/13 , G01S7/481 , G01S17/894 , G01S17/89
CPC分类号： G01S17/89 , G01S7/4817 , G01S17/894 , H05B47/13
摘要： A system for mapping a stage includes a lighting fixture, a scanner, and a controller. The lighting fixture includes a visible light source and an infrared light source. The lighting fixture at least partially illuminates the stage with structured infrared light. The scanner detects the structured infrared light on the stage. The controller is connected to the lighting fixture and the scanner. The controller turns on the visible light source in a visible light mode and turns on the infrared light source in an infrared light mode. The infrared light source illuminates at least a portion of the stage with the structured infrared light. The controller also directs the scanner to scan the structured infrared light on the portion of the stage, receives signals from the scanner as scan data, and translates the scan data into three-dimensional location data.

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