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1. 发明授权

US11436964B1 Electronic devices having image transport layers and electrical components 有权
公开(公告)号：US11436964B1
公开(公告)日：2022-09-06
申请号：US17225520
申请日：2021-04-08
申请人： Apple Inc.
发明人： Ying-Chih Wang , Michael J. Brown , Michael B. Wittenberg , Paul C. Kelley , Rasamy Phouthavong , Tyler R. Kakuda , Jean-Pierre S. Guillou , Marwan Rammah
IPC分类号： G09G3/20 , F21V8/00 , G02B6/12 , G09F9/30
摘要： An electronic device may have a display with pixels configured to display an image. The pixels may be overlapped by a cover layer. The display may have peripheral edges with curved cross-sectional profiles. An inactive area in the display may be formed along a peripheral edge of the display or may be surrounded by the pixels. Electrical components such as optical components may be located in the inactive area. An image transport layer may be formed from a coherent fiber bundle or Anderson localization material. The image transport layer may overlap the pixels, may have an opening that overlaps portions of the inactive area, may have an output surface that overlap portions of the inactive area, and/or may convey light associated with optical components in the electronic device.

2. 发明授权

US11068088B2 Electronic devices with adaptive frame rate displays 有权
公开(公告)号：US11068088B2
公开(公告)日：2021-07-20
申请号：US16802349
申请日：2020-02-26
申请人： Apple Inc.
发明人： Brijesh Tripathi , Jean-Pierre S. Guillou
IPC分类号： G06F3/038 , G06F3/041 , G09G3/20 , G06T19/00
摘要： An electronic device may be provided with a display. The display may be a variable frame rate display capable of adaptively adjusting a frame rate at which display frames are displayed in response to information associated with the current state of operation of the device. The information may be gathered using control circuitry in the electronic device. The control circuitry may gather the information for adjusting the frame rate by monitoring the electronic device power supply configuration, other device components, the type of content to be displayed, and user-input signals. The control circuitry may adjust the frame rate based on the gathered information by increasing or decreasing the frame rate. The control circuitry may be formed as a portion of display control circuitry for the device such as a display driver integrated circuit or may be formed as a portion of storage and processing circuitry external to the display.

3. 发明授权

US10937987B1 Electronic devices having displays with tilted anodes 有权
公开(公告)号：US10937987B1
公开(公告)日：2021-03-02
申请号：US16428698
申请日：2019-05-31
申请人： Apple Inc.
发明人： Jean-Pierre S. Guillou , Meng-Huan Ho , Ming Xu , Rui Liu , Shawn R. Gettemy , Yi Qiao
IPC分类号： H01L51/52 , H01L51/00 , H01L27/32
摘要： An electronic device may have a flexible organic light-emitting diode display layer. The edge of the flexible display layer may be bent. The display may have pixels formed from organic light-emitting diodes having anodes characterized by anode surface normals. For pixels in some regions of the display such as the bent edge of the display, the display may be characterized by a display surface normal for a pixel that differs from an anode surface normal for the anode of the organic light-emitting diode of that pixel. By tilting the anodes in this way, color shifts due to off-axis viewing of the pixels in the bend edge of the display can be minimized. If desired, tilted anodes may have multiple areas with different tilts. Sets of pixels with different anode tilts or other characteristics that differ may be supplied with common pixel data values.

4. 发明授权

US10592021B2 Electronic devices with adaptive frame rate displays 有权
公开(公告)号：US10592021B2
公开(公告)日：2020-03-17
申请号：US16028377
申请日：2018-07-05
申请人： Apple Inc.
发明人： Brijesh Tripathi , Jean-Pierre S. Guillou
IPC分类号： G06F3/038 , G06F3/041 , G09G3/20 , G06T19/00
摘要： An electronic device may be provided with a display. The display may be a variable frame rate display capable of adaptively adjusting a frame rate at which display frames are displayed in response to information associated with the current state of operation of the device. The information may be gathered using control circuitry in the electronic device. The control circuitry may gather the information for adjusting the frame rate by monitoring the electronic device power supply configuration, other device components, the type of content to be displayed, and user-input signals. The control circuitry may adjust the frame rate based on the gathered information by increasing or decreasing the frame rate. The control circuitry may be formed as a portion of display control circuitry for the device such as a display driver integrated circuit or may be formed as a portion of storage and processing circuitry external to the display.

5. 发明授权

US11619779B1 Methods for forming image transport layers 有权
公开(公告)号：US11619779B1
公开(公告)日：2023-04-04
申请号：US16536733
申请日：2019-08-09
申请人： Apple Inc.
发明人： Jean-Pierre S. Guillou , Tyler R. Kakuda , Ying-Chih Wang , Michael J. Brown , Yi Qiao , Hao Dong , Paul C. Kelley , Shaorui Yang , Salman Karbasivalashani
IPC分类号： G02B6/08 , H01L51/52
摘要： An electronic device may have a display with pixels configured to display an image. An image transport layer may be formed from a coherent fiber bundle or Anderson localization material. The image transport layer may overlap the pixels and may have an input surface that receives the image from the pixels and a corresponding output surface on which the received image is viewable. The image transport layer may form an exterior surface of the electronic device or may be overlapped by a transparent cover layer. Various methods such as swelling, piping, and slumping may be used to process fibers and form image transport layers. A fiber bundle that is used to form an image transport layer may include fibers that have varying properties.

6. 发明申请

US20220165814A1 Methods and Configurations for Improving the Performance of Sensors under a Display 有权
公开(公告)号：US20220165814A1
公开(公告)日：2022-05-26
申请号：US17440429
申请日：2020-04-08
申请人： Apple Inc.
发明人： Warren S. Rieutort-Louis , Woo Shik Jung , Abbas Jamshidi Roudbari , Shin-Hung Yeh , Christopher E. Glazowski , Jean-Pierre S. Guillou , Yuchi Che
IPC分类号： H01L27/32
摘要： An electronic device may include a display and a sensor under the display. The display may include an array of subpixels for displaying an image to a user of the electronic device. At least a portion of the array of subpixels may be selectively removed in a pixel removal region to improve optical transmittance to the sensor through the display. The pixel removal region may include a plurality of pixel free regions that are devoid of thin-film transistor structures, that are devoid of power supply lines, that have continuous open areas due to rerouted row/column lines, that are partially devoid of touch circuitry, that optionally include dummy contacts, and/or have selectively patterned display layers.

7. 发明申请

US20200075693A1 VIEWING ANGLE COLOR SHIFT CONTROL 审中-公开
公开(公告)号：US20200075693A1
公开(公告)日：2020-03-05
申请号：US16216651
申请日：2018-12-11
申请人： Apple Inc.
发明人： Aleksandr N. Polyakov , Meng-Huan Ho , Yi Huang , Yi Qiao , David S. Hum , Jean-Pierre S. Guillou , Yanming Li , Jun Qi , KiBeom Kim , Kwang Ohk Cheon , Cheng Chen , Rui Liu , ByoungSuk Kim , Ying-Chih Wang , Hung Sheng Lin , Donghee Nam , Tyler R. Kakuda
IPC分类号： H01L27/32 , H01L51/52 , G02B5/20 , G02B5/30
摘要： Display structures for controlling viewing angle color shift are described. In various embodiments, polarization sensitive diffusers, independent controlled cathode thicknesses, filtermasks, and color filters are described.

8. 发明授权

US10019086B2 Electronic devices with adaptive frame rate displays 有权
公开(公告)号：US10019086B2
公开(公告)日：2018-07-10
申请号：US15167775
申请日：2016-05-27
申请人： Apple Inc.
发明人： Brijesh Tripathi , Jean-Pierre S. Guillou
IPC分类号： G06F3/038 , G06F3/041 , G09G3/20 , G06T19/00
CPC分类号： G06F3/041 , G06T19/006 , G09G3/20 , G09G2320/029 , G09G2320/0606 , G09G2320/0613 , G09G2320/103 , G09G2330/02 , G09G2330/021 , G09G2340/0435 , G09G2354/00 , G09G2360/18
摘要： An electronic device may be provided with a display. The display may be a variable frame rate display capable of adaptively adjusting a frame rate at which display frames are displayed in response to information associated with the current state of operation of the device. The information may be gathered using control circuitry in the electronic device. The control circuitry may gather the information for adjusting the frame rate by monitoring the electronic device power supply configuration, other device components, the type of content to be displayed, and user-input signals. The control circuitry may adjust the frame rate based on the gathered information by increasing or decreasing the frame rate. The control circuitry may be formed as a portion of display control circuitry for the device such as a display driver integrated circuit or may be formed as a portion of storage and processing circuitry external to the display.

9. 发明申请

US20170076659A1 Light-Emitting Diode Displays With Predictive Luminance Compensation 审中-公开
标题翻译：具有预测亮度补偿的发光二极管显示器
公开(公告)号：US20170076659A1
公开(公告)日：2017-03-16
申请号：US14936343
申请日：2015-11-09
申请人： Apple Inc.
发明人： Yifan Zhang , Paul S. Drzaic , Chieh-Wei Chen , Jean-Pierre S. Guillou , Koorosh Aflatooni
IPC分类号： G09G3/3208 , G09G3/20
CPC分类号： G09G3/3208 , G09G3/2003 , G09G3/3225 , G09G2320/041 , G09G2320/043 , G09G2320/048 , G09G2320/0666
摘要： An electronic device may be provided with a display. A content generator may generate frames of image data to be displayed on the display. The display may have an array of pixels that emit light to display images. The pixels may contain light-emitting devices such as organic light-emitting diodes, quantum dot light-emitting diodes, and light-emitting diodes formed from discrete semiconductor dies. As a result of aging, the light producing capabilities of the light-emitting devices may degrade over time. The electronic device may have a temperature sensor that gathers temperature measurements. A pixel luminance degradation compensator may apply compensation factors to uncorrected pixel luminance values associated with the frames of image data to produce corresponding corrected pixel luminance values for the display. The compensation factors may be based on aging history information such as pixel luminance history and temperature measurements.
摘要翻译：电子设备可以设置有显示器。内容生成器可以生成要在显示器上显示的图像数据的帧。显示器可以具有发射光以显示图像的像素阵列。像素可以包含诸如有机发光二极管，量子点发光二极管和由分立半导体管芯形成的发光二极管等发光器件。作为老化的结果，发光装置的发光能力随时间而降低。电子设备可以具有收集温度测量值的温度传感器。像素亮度降低补偿器可以对与图像数据的帧相关联的未校正像素亮度值应用补偿因子，以产生用于显示的对应的校正像素亮度值。补偿因子可以基于老化历史信息，例如像素亮度历史和温度测量。

10. 发明申请

US20160274690A1 Electronic Devices With Adaptive Frame Rate Displays 审中-公开
公开(公告)号：US20160274690A1
公开(公告)日：2016-09-22
申请号：US15167775
申请日：2016-05-27
申请人： Apple Inc.
发明人： Brijesh Tripathi , Jean-Pierre S. Guillou
IPC分类号： G06F3/041 , G06T19/00 , G09G3/20
CPC分类号： G06F3/041 , G06T19/006 , G09G3/20 , G09G2320/029 , G09G2320/0606 , G09G2320/0613 , G09G2320/103 , G09G2330/02 , G09G2330/021 , G09G2340/0435 , G09G2354/00 , G09G2360/18
摘要： An electronic device may be provided with a display. The display may be a variable frame rate display capable of adaptively adjusting a frame rate at which display frames are displayed in response to information associated with the current state of operation of the device. The information may be gathered using control circuitry in the electronic device. The control circuitry may gather the information for adjusting the frame rate by monitoring the electronic device power supply configuration, other device components, the type of content to be displayed, and user-input signals. The control circuitry may adjust the frame rate based on the gathered information by increasing or decreasing the frame rate. The control circuitry may be formed as a portion of display control circuitry for the device such as a display driver integrated circuit or may be formed as a portion of storage and processing circuitry external to the display.

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