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    DISPLAY ACTIVATION AND DEACTIVATION CONTROL
    21.
    发明申请
    DISPLAY ACTIVATION AND DEACTIVATION CONTROL 有权
    显示激活和停止控制

    公开(公告)号：US20140168292A1

    公开(公告)日：2014-06-19

    申请号：US14106384

    申请日：2013-12-13

    申请人： APPLE INC.

    发明人： Wei H. Yao ,  Yafei Bi ,  Ahmad Al-Dahle

    IPC分类号： G09G3/32

    CPC分类号： G09G3/3208 ,  G09G5/003 ,  G09G2300/0861 ,  G09G2360/144

    摘要： An electronic display includes a display panel, which includes an array of pixels and a driver configured to activate and deactivate the emission of light from each of the pixels in the array. The electronic display also includes a panel driver configured to generate and transmit an emission interrupt signal to the driver, wherein the emission interrupt signal causes the driver to deactivate the emission of light from all pixels in the array for a set period of time prior to a refresh of a line of pixels in the array.

    摘要翻译： 电子显示器包括显示面板，其包括像素阵列和被配置为激活和去激活阵列中的每个像素的光的发射的驱动器。 电子显示器还包括面板驱动器，其被配置为产生并向驱动器发送发射中断信号，其中发射中断信号使驱动器在阵列中的所有像素的一定时间段内去激发光的发射，持续一段时间 刷新阵列中的一行像素。

    SYSTEMS AND METHODS FOR FRACTURE DETECTION IN AN INTEGRATED CIRCUIT
    22.
    发明申请
    SYSTEMS AND METHODS FOR FRACTURE DETECTION IN AN INTEGRATED CIRCUIT 审中-公开
    用于集成电路中断裂检测的系统和方法

    公开(公告)号：US20140159764A1

    公开(公告)日：2014-06-12

    申请号：US13712628

    申请日：2012-12-12

    申请人： APPLE INC.

    发明人： Ahmad Al-Dahle ,  Joshua G. Wurzel ,  Yafei Bi

    IPC分类号： G01R31/26

    CPC分类号： G01R31/2853

    摘要： Systems, methods, and devices are provided to identify the occurrence, location, and/or severity of a fracture within an integrated circuit, even when the integrated circuit is not accessible to external inspection. One such method includes obtaining a measurement of a property of the integrated circuit through at least one contact of the integrated circuit. The measurement may include a resistance of a resistive pattern in the integrated circuit or a measurement of current-voltage behavior of a power supply of the integrated circuit. The measurement of the property may be compared to an expected baseline property. Based at least in part on this comparison, whether a fracture of the integrated circuit has occurred and a location of the fracture in the integrated circuit may be determined.

    摘要翻译： 提供系统，方法和装置来识别集成电路内的断裂的发生，位置和/或严重性，即使当集成电路不能被外部检查访问时。 一种这样的方法包括通过集成电路的至少一个触点获得集成电路的特性的测量。 测量可以包括集成电路中的电阻图案的电阻或集成电路的电源的电流 - 电压特性的测量。 可以将属性的度量与预期的基准特性进行比较。 至少部分地基于该比较，可以确定集成电路的断裂是否已经发生，并且可以确定集成电路中的断裂位置。

    Systems and Methods for Reducing or Eliminating Mura Artifact Using Image Feedback
    23.
    发明申请
    Systems and Methods for Reducing or Eliminating Mura Artifact Using Image Feedback 有权
    使用图像反馈减少或消除Mura人工制品和方法

    公开(公告)号：US20130328843A1

    公开(公告)日：2013-12-12

    申请号：US13654231

    申请日：2012-10-17

    申请人： APPLE INC.

    发明人： Ahmad Al-Dahle ,  David A. Stronks ,  Hopil Bae

    IPC分类号： G09G3/36 ,  G09G5/00 ,  G09G5/10

    CPC分类号： G09G3/3696 ,  G09G3/006 ,  G09G3/3655 ,  G09G2310/067 ,  G09G2320/0223 ,  G09G2320/0233 ,  G09G2320/0693 ,  G09G2360/145

    摘要： Systems, methods, and devices for calibrating an electronic display to reduce or eliminate a mura artifact are provided. The mura artifact may be due to differential behavior of common voltage layers (VCOMs) in the electronic display. One method for reducing or eliminating the mura artifact may involve setting pixels of the electronic display to a first gray level and measuring a luminance difference between light and dark areas of a mura artifact on the electronic display. A value of an operating parameter of the electronic display may be adjusted while monitoring the luminance difference measurement. A value of the operating parameter that causes the luminance difference measurement to be within a specified range of acceptable luminance difference measurement values may be stored in the electronic display.

    摘要翻译： 提供了用于校准电子显示器以减少或消除mura伪影的系统，方法和设备。 该mura伪影可能是由于电子显示器中的公共电压层（VCOM）的差异行为。 用于减少或消除凹陷假象的一种方法可以包括将电子显示器的像素设置为第一灰度级并且测量电子显示器上的mura伪影的亮区和暗区之间的亮度差。 可以在监视亮度差测量的同时调整电子显示器的操作参数的值。 导致亮度差测量在可接受的亮度差测量值的指定范围内的操作参数的值可以存储在电子显示器中。

    Apparatus and method to measure slip and velocity
    25.
    发明授权
    Apparatus and method to measure slip and velocity 有权

    公开(公告)号：US10948582B1

    公开(公告)日：2021-03-16

    申请号：US16294650

    申请日：2019-03-06

    申请人： Apple Inc.

    发明人： Gabriel M. Hoffmann ,  Christopher D. Gadda ,  David A. Stronks ,  Ahmad Al-Dahle ,  Gregory E. Rogers

    IPC分类号： G01S13/60 ,  G01M17/02 ,  G01S13/86 ,  G01S13/931 ,  G01S13/00

    摘要： Aspects of the present disclosure involve a method for determining a road vehicle velocity and slip angle. The current disclosure presents a technique for identifying a vehicle's velocity and slip angle, in the vehicle's coordinate frame. In one embodiment, two or more sensors are orthogonally located on the underside of the vehicle in order to obtain longitudinal and lateral velocity information for slip angle determination. In another embodiment, the two or more sensors can include an array of elements for beam steering and receiver beamforming. Spatial diversity is leveraged in identifying at least a slip angle and/or velocity of the vehicle. Doppler mapping is used as a means for slip angle determination and the clutter ridge of the Doppler map is embraced for identifying the slip angle.

    Sensor fusion and deep learning
    26.
    发明授权
    Sensor fusion and deep learning 有权

    公开(公告)号：US10762440B1

    公开(公告)日：2020-09-01

    申请号：US15275199

    申请日：2016-09-23

    申请人： Apple Inc.

    发明人： Kshitiz Garg ,  Ahmad Al-Dahle

    IPC分类号： G06N20/00 ,  G06F11/34 ,  G06F11/30

    摘要： Some embodiments provide a sensor data-processing system which detects and classifies objects detected in an environment via fusion of sensor data representations generated by multiple separate sensors. The sensor data-processing system can fuse sensor data representations generated by multiple sensor devices into a fused sensor data representation and can further detect and classify features in the fused sensor data representation. Feature detection can be implemented based at least in part upon utilizing a feature-detection model generated via one or more of deep learning and traditional machine learning. The sensor data-processing system can adjust sensor data processing of representations generated by sensor devices based on external factors including indications of sensor health and environmental conditions. The sensor data-processing system can be implemented in a vehicle and provide output data associated with the detected objects to a navigation system which navigates the vehicle according to the output data.

    Shared sensor data across sensor processing pipelines
    27.
    发明授权
    Shared sensor data across sensor processing pipelines 有权

    公开(公告)号：US10671068B1

    公开(公告)日：2020-06-02

    申请号：US15709404

    申请日：2017-09-19

    申请人： Apple Inc.

    发明人： Xinyu Xu ,  Ahmad Al-Dahle ,  Kshitiz Garg

    IPC分类号： G05D1/00 ,  G05D1/02 ,  G01S17/08 ,  G06N5/04 ,  G06N20/00 ,  G01S17/931

    摘要： Sensor data captured at by different sensors may be shared across different sensor processing pipelines. Sensor processing pipelines may process captured sensor data from respective sensors. Some of the sensor data that is received or processed at one sensor data processing pipeline may be provided to another sensor data processing pipeline so that subsequent processing stages at the recipient sensor processing pipeline may process the combined sensor data in order to determine a perception decision. Different types of sensor data may be shared, including raw sensor data, processed sensor data, or data derived from sensor data. A control system may perform control actions based on the perception decisions determined by the sensor processing pipelines that share sensor data.