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公开(公告)号：US09501980B2
公开(公告)日：2016-11-22
申请号：US13708604
申请日：2012-12-07
Applicant: STMicroelectronics International N.V.
Inventor： Nishant Omar , Ranajay Mallik
CPC classification number: G09G3/3413 , G06F3/1446 , G09G3/32
Abstract: A display panel comprises an array of light elements arranged in n rows by m columns. At least one driver is configured to drive one of said columns and rows, wherein the or each driver is configured to drive each of said columns or said rows. A plurality of the display panels may be used together to form a display panel system.
Abstract translation: 显示面板包括以n行×m列排列的光元件阵列。 至少一个驱动器被配置为驱动所述列和行之一，其中所述或每个驱动器被配置为驱动所述列或所述行中的每一个。 多个显示面板可以一起使用以形成显示面板系统。
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公开(公告)号：US09921058B2
公开(公告)日：2018-03-20
申请号：US14281273
申请日：2014-05-19
Applicant: STMicroelectronics International N.V.
Inventor： Vikas Kumar Sinha , Nishant Omar
CPC classification number: G01B21/00 , G01C21/16 , G06K9/00348 , H05B37/029
Abstract: Methods and systems for dynamic tracking of on-stage objects using microelectromechanical systems (MEMS) presented herein do not require illumination to track a randomly moving object and are easily configurable for various stage sizes and for stages movable relative to the ground. In some instances, a tracking method includes determining an initial state of an MEMS motion tracker carried on a dynamic object, such as a performer. Acceleration and orientation information gathered by the motion tracker is monitored. A change of state in response to the monitored acceleration and orientation information is then determined. An instant state is calculated using the change of state and the initial state. Actuation signals based on the calculated instant state are generated for actuating a gimbal. The gimbal faces a device supported thereby toward the dynamic object.
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公开(公告)号：US20150330778A1
公开(公告)日：2015-11-19
申请号：US14281273
申请日：2014-05-19
Applicant: STMICROELECTRONICS INTERNATIONAL N.V.
Inventor： Vikas Kumar Sinha , Nishant Omar
IPC: G01B21/00
CPC classification number: G01B21/00 , G01C21/16 , G06K9/00348 , H05B37/029
Abstract: Methods and systems for dynamic tracking of on-stage objects using microelectromechanical systems (MEMS) presented herein do not require illumination to track a randomly moving object and are easily configurable for various stage sizes and for stages movable relative to the ground. In some instances, a tracking method includes determining an initial state of an MEMS motion tracker carried on a dynamic object, such as a performer. Acceleration and orientation information gathered by the motion tracker is monitored. A change of state in response to the monitored acceleration and orientation information is then determined. An instant state is calculated using the change of state and the initial state. Actuation signals based on the calculated instant state are generated for actuating a gimbal. The gimbal faces a device supported thereby toward the dynamic object.
Abstract translation: 使用本文中提出的微机电系统（MEMS）对现场物体的动态跟踪的方法和系统不需要照明来跟踪随机移动的物体，并且可以容易地配置用于各种舞台尺寸和相对于地面可移动的舞台。 在一些情况下，跟踪方法包括确定在诸如执行者之类的动态对象上承载的MEMS运动跟踪器的初始状态。 监测运动跟踪器收集的加速度和姿态信息。 然后确定响应于监视的加速度和方位信息的状态改变。 使用状态的改变和初始状态计算即时状态。 产生基于计算出的瞬时状态的致动信号用于致动万向节。 万向架面向由此支撑的设备朝向动态对象。
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公开(公告)号：US20130169696A1
公开(公告)日：2013-07-04
申请号：US13708604
申请日：2012-12-07
Applicant: STMICROELECTRONICS INTERNATIONAL N.V.
Inventor： Nishant Omar , Ranajay Mallik
IPC: G09G3/34
CPC classification number: G09G3/3413 , G06F3/1446 , G09G3/32
Abstract: A display panel comprises an array of light elements arranged in n rows by m columns. At least one driver is configured to drive one of said columns and rows, wherein the or each driver is configured to drive each of said columns or said rows. A plurality of the display panels may be used together to form a display panel system.
Abstract translation: 显示面板包括以n行×m列排列的光元件阵列。 至少一个驱动器被配置为驱动所述列和行之一，其中所述或每个驱动器被配置为驱动所述列或所述行中的每一个。 多个显示面板可以一起使用以形成显示面板系统。
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