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公开(公告)号：US12190486B2
公开(公告)日：2025-01-07
申请号：US18487794
申请日：2023-10-16
Applicant: MAGIC LEAP, INC.
Inventor： Jose Felix Rodriguez , Ricardo Martinez Perez
IPC: G06T5/80 , G06F1/3203 , G06F3/14 , G06T3/18 , G06T3/4007
Abstract: A virtual, augmented, or mixed reality display system includes a display configured to display virtual, augmented, or mixed reality image data, the display including one or more optical components which introduce optical distortions or aberrations to the image data. The system also includes a display controller configured to provide the image data to the display. The display controller includes memory for storing optical distortion correction information, and one or more processing elements to at least partially correct the image data for the optical distortions or aberrations using the optical distortion correction information.
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公开(公告)号：US12099386B2
公开(公告)日：2024-09-24
申请号：US16519716
申请日：2019-07-23
Applicant: MAGIC LEAP, INC.
Inventor： Guillermo Padin Rohena , Adam Carl Wright , William Chow , Gary Quartana, Jr. , Humberto Eduardo Garcia , Jose Felix Rodriguez , Matthew Thomas Hull , Paul Daniel Lindquist
CPC classification number: G06F1/206 , G05B15/02 , G06F1/203 , H02H1/0007 , H02H5/04 , H05K7/20172 , H05K7/20209
Abstract: Various embodiments relate to a thermal management system for an electronic device, such as an augmented reality or virtual reality device. The thermal management system can comprise an active cooling mechanism in various embodiments to dynamically or actively cool components of the device, for example, by adjust fan speeds of a fan assembly. In some embodiments, a hardware shutdown mechanism can be provided to shut down the device if software-based thermal management devices are inoperable. In some embodiments, the air flow into and/or within the electronic device can be adjusted to cool various components of the device.
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公开(公告)号：US20240046433A1
公开(公告)日：2024-02-08
申请号：US18487794
申请日：2023-10-16
Applicant: MAGIC LEAP, INC.
Inventor： Jose Felix Rodriguez , Ricardo Martinez Perez
IPC: G06T5/00 , G06T3/00 , G06T3/40 , G06F3/14 , G06F1/3203
CPC classification number: G06T5/006 , G06T3/0093 , G06T3/4007 , G06F3/14 , G06F1/3203 , G06T2210/44 , G09G2370/04 , G06T2207/10024 , G09G2330/021
Abstract: A virtual, augmented, or mixed reality display system includes a display configured to display virtual, augmented, or mixed reality image data, the display including one or more optical components which introduce optical distortions or aberrations to the image data. The system also includes a display controller configured to provide the image data to the display. The display controller includes memory for storing optical distortion correction information, and one or more processing elements to at least partially correct the image data for the optical distortions or aberrations using the optical distortion correction information.
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公开(公告)号：US11800218B2
公开(公告)日：2023-10-24
申请号：US17961462
申请日：2022-10-06
Applicant: Magic Leap, Inc.
Inventor： Jose Felix Rodriguez , Ricardo Martinez Perez , Reza Nourai
CPC classification number: H04N23/65 , G02B27/0101 , G02B27/0172 , G02B27/1046 , G06T19/006 , G02B2027/014 , G02B2027/0112 , G02B2027/0127
Abstract: A virtual or augmented reality display system that controls power inputs to the display system as a function of image data. Image data itself is made of a plurality of image data frames, each with constituent color components of, and depth planes for displaying on, rendered content. Light sources or spatial light modulators to relay illumination from the light sources may receive signals from a display controller to adjust a power setting to the light source or spatial light modulator based on control information embedded in an image data frame.
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公开(公告)号：US20200033921A1
公开(公告)日：2020-01-30
申请号：US16519716
申请日：2019-07-23
Applicant: MAGIC LEAP, INC.
Inventor： Guillermo Padin Rohena , Adam Carl Wright , William Chow , Gary Quartana, JR. , Humberto Eduardo Garcia , Jose Felix Rodriguez , Matthew Thomas Hull , Paul Daniel Lindquist
Abstract: Various embodiments relate to a thermal management system for an electronic device, such as an augmented reality or virtual reality device. The thermal management system can comprise an active cooling mechanism in various embodiments to dynamically or actively cool components of the device, for example, by adjust fan speeds of a fan assembly. In some embodiments, a hardware shutdown mechanism can be provided to shut down the device if software-based thermal management devices are inoperable. In some embodiments, the air flow into and/or within the electronic device can be adjusted to cool various components of the device.
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Patent Agency Ranking
公开(公告)号：US20230280587A1
公开(公告)日：2023-09-07
申请号：US18176333
申请日：2023-02-28
Applicant: Magic Leap, Inc.
Inventor： Carlos A. Rivera Cintron , Gregory Link , Jeffrey Scott Sommers , Matthew Thomas Hull , Jose Felix Rodriguez , Ricardo Martinez Perez
IPC: G02B27/00 , G02B27/01 , G06F1/3218 , G06F1/3231 , G06F1/3234
CPC classification number: G02B27/0093 , G02B27/017 , G06F1/3218 , G06F1/3231 , G06F1/3265
Abstract: Head-mounted display systems with power saving functionality are disclosed. The systems can include a frame configured to be supported on the head of the user. The systems can also include a head-mounted display disposed on the frame, one or more sensors, and processing electronics in communication with the display and the one or more sensors. In some implementations, the processing electronics can be configured to cause the system to reduce power of one or more components in response to at least in part on a determination that the frame is in a certain position (e.g., upside-down or on top of the head of the user). In some implementations, the processing electronics can be configured to cause the system to reduce power of one or more components in response to at least in part on a determination that the frame has been stationary for at least a threshold period of time.
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7.发明授权公开(公告)号：US11538227B2
公开(公告)日：2022-12-27
申请号：US17510174
申请日：2021-10-25
Applicant: Magic Leap, Inc.
Inventor： Arno Leon Konings , Mihailo Slobodan Zivkovic , Jose Felix Rodriguez , Ricardo Martinez Perez
Abstract: An augmented reality display system can include a partially transparent eyepiece, an ambient light sensor, and an image input device. The image input device can include a light source and a spatial light modulator. The system can also include a controller that determines that no virtual content is being displayed to the user and compares the ambient light to display light to determine if a light source shutoff criterion is satisfied. If the light source shutoff criterion is satisfied, the controller can turn off the light source.
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公开(公告)号：US20220005164A1
公开(公告)日：2022-01-06
申请号：US17476392
申请日：2021-09-15
Applicant: MAGIC LEAP, INC.
Inventor： Jose Felix Rodriguez , Ricardo Martinez Perez
Abstract: A virtual, augmented, or mixed reality display system includes a display configured to display virtual, augmented, or mixed reality image data, the display including one or more optical components which introduce optical distortions or aberrations to the image data. The system also includes a display controller configured to provide the image data to the display. The display controller includes memory for storing optical distortion correction information, and one or more processing elements to at least partially correct the image data for the optical distortions or aberrations using the optical distortion correction information.
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公开(公告)号：US20210263309A1
公开(公告)日：2021-08-26
申请号：US17252099
申请日：2019-06-18
Applicant: Magic Leap, Inc.
Inventor： Carlos A. Rivera Cintron , Gregory Michael Link , Jeffrey Scott Sommers , Philip Premysler , Matthew Thomas Hull , Jose Felix Rodriguez , Ricardo Martinez Perez
IPC: G02B27/00 , G06F1/3231 , G02B27/01 , G06F1/3234 , G06F1/3218
Abstract: Head-mounted display systems with power saving functionality are disclosed. The systems can include a frame configured to be supported on the head of the user. The systems can also include a head-mounted display disposed on the frame, one or more sensors, and processing electronics in communication with the display and the one or more sensors. In some implementations, the processing electronics can be configured to cause the system to reduce power of one or more components in response to at least in part on a determination that the frame is in a certain position (e.g., upside-down or on top of the head of the user). In some implementations, the processing electronics can be configured to cause the system to reduce power of one or more components in response to at least in part on a determination that the frame has been stationary for at least a threshold period of time.
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10.发明申请公开(公告)号：US20200035031A1
公开(公告)日：2020-01-30
申请号：US16519348
申请日：2019-07-23
Applicant: Magic Leap, Inc.
Inventor： Arno Leon Konings , Mihailo Slobodan Zivkovic , Jose Felix Rodriguez , Ricardo Martinez Perez
Abstract: An augmented reality display system is disclosed. The system can include a partially transparent eyepiece, an ambient light sensor, and an image input device. The image input device can include a light source and a spatial light modulator. The system can also include a controller that determines that no virtual content is being displayed to the user and compares the ambient light to display light to determine if a light source shutoff criterion is satisfied. The light source shutoff criterion can be indicative of whether shutting off the light source that illuminates the spatial light modulator will result in a change in the display light that will be user-perceptible. If the light source shutoff criterion is satisfied, the controller can turn off the light source.
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