Patents by Inventor David A. Kalinowski
David A. Kalinowski has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11520152Abstract: A head-mounted device may have displays that provide images. Waveguides may be used in conveying the images to eye boxes. The waveguides may overlap lenses in a glasses frame or other head-mounted support structure. The waveguides and lenses may be transparent. This allows real-world objects to be viewed from the eye boxes. Infrared-light reflectors may overlap the lenses. Gaze tracking system light sources may supply infrared light that reflects from the infrared-light reflectors to the eye boxes to illuminate a user's eyes. Gaze tracking system cameras capture gaze tracking images of the eyes from the eye boxes to track the user's gaze. Fiducials associated with the infrared-light reflectors may be monitored using the gaze tracking system cameras. This allows components such as the gaze tracking system cameras to be calibrated.Type: GrantFiled: July 1, 2021Date of Patent: December 6, 2022Assignee: Apple Inc.Inventors: Brian S. Lau, David A. Kalinowski, Michael J. Oudenhoven
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Patent number: 11340466Abstract: Head-mountable devices can include an arrangement of components that include a waveguide that is decoupled from the ability of system loads to be transferred into the waveguide. Such decoupling can be achieved by utilizing an elastic bond with low stiffness to bond certain components together. This allows the system to flex and deform without transferring stress to the waveguide. Such decoupling can also be achieved by selectively bonding in regions that have relatively lower displacements between a support structure and the waveguide. These measures can help preserve component alignment while allowing a head-mountable device to be lightweight and small in size.Type: GrantFiled: June 22, 2020Date of Patent: May 24, 2022Assignee: Apple Inc.Inventors: Cameron A. Harder, David A. Kalinowski
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Publication number: 20210405379Abstract: An electronic device may include a display module that produces light having an image, a lens that directs the light to a waveguide, and a waveguide that directs the light to an eye box. The lens may produce a foveated image in the light by applying a non-uniform magnification to the image in the light. The non-uniform magnification may vary as a function of angle within a field of view of the lens. This may allow the foveated image to have higher resolution within the central region than in the peripheral region. Performing foveation using the lens maximizes the resolution of images at the eye box without increasing the size of the display module. Control circuitry on the device may apply a pre-distortion to the image that is an inverse of distortion introduced by the lens in producing the foveated image.Type: ApplicationFiled: September 14, 2021Publication date: December 30, 2021Inventors: Vikrant Bhakta, David A. Kalinowski, Hyungryul Choi, Nathanael D. Parkhill, Stanley K. Melax, Byron R. Cocilovo
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Publication number: 20210405378Abstract: An electronic device may include an optical combiner with a waveguide. The waveguide may have an output coupler that directs high resolution light towards an eye box within a field of view. Peripheral light sources may provide low resolution peripheral light to the eye box about a periphery of the field of view. The peripheral light sources may be mounted to a frame for the waveguide, to an additional substrate mounted to the frame and overlapping the waveguide, in a low resolution projector that projects the peripheral light towards reflective structures in the additional substrate, or in a display module that produces the high resolution light. The optical combiner may overlay real world light with the high resolution light and the low resolution peripheral light.Type: ApplicationFiled: September 14, 2021Publication date: December 30, 2021Inventors: Hyungryul Choi, Bradley C. Steele, Brian S. Lau, Cameron A. Harder, David A. Kalinowski, Eric J. Hansotte, Guolin Peng, Scott M. DeLapp, Vikrant Bhakta, Jonathan C. Moisant-Thompson
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Patent number: 11150695Abstract: A head mounted device includes a housing that defines an interior space and an elongate member that is connected to the housing and is configured to expand and contract to conform to the head of a user. The elongate member includes at least one end portion that is connected to the housing at an attachment point. The attachment point is located in the interior space of the housing such that the end portion of the elongate member extends along a path within the housing that has a length that is greater than half of a lateral width of the housing.Type: GrantFiled: July 12, 2019Date of Patent: October 19, 2021Assignee: Apple Inc.Inventors: Samuel G. Smith, Jae Hwang Lee, David A. Kalinowski, Claire E. Dalke
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Publication number: 20210314490Abstract: Embodiments are described for a stabilization system configured, in some embodiments, for stabilizing image capture from an aerial vehicle (e.g., a UAV). According to some embodiments, the stabilization systems employs both active and passive stabilization means. A passive stabilization assembly includes a counter-balanced suspension system that includes an elongated arm that extends into and is coupled to the body of a vehicle. The counter-balanced suspension system passively stabilizes a mounted device such as an image capture device to counter motion of the UAV while in use. In some embodiment the counter-balanced suspension system passively stabilizes a mounted image capture assembly that includes active stabilization means (e.g., a motorized gimbal and/or electronic image stabilization). In some embodiments, the active and passive stabilization means operate together to effectively stabilize a mounted image capture device to counter a wide range of motion characteristics.Type: ApplicationFiled: April 26, 2021Publication date: October 7, 2021Applicant: Skydio, Inc.Inventors: David Kalinowski, Stephen R. McClure, Patrick Allen Lowe, Daniel Thomas Adams, Benjamin Scott Thompson, Adam Parker Bry, Abraham Galton Bachrach
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Patent number: 11029521Abstract: A head-mounted device may have a transparent display. The transparent display may be formed from a display unit that provides images to a user through an optical coupler. A user may view real-world objects through the optical coupler while control circuitry directs the transparent display to display computer-generated content over selected portions of the real-world objects. The head-mounted display may also include an adjustable opacity system. The adjustable opacity system may include an adjustable opacity layer such as a photochromic layer that overlaps the optical coupler and a light source that selectively exposes the adjustable opacity layer to ultraviolet light to control the opacity of the adjustable opacity layer. The adjustable opacity layer may block or dim light from the real-world objects to allow improved contrast when displaying computer-generated content over the real-world objects.Type: GrantFiled: March 13, 2019Date of Patent: June 8, 2021Assignee: Apple Inc.Inventors: David A. Kalinowski, Hyungryul Choi, Jae Hwang Lee
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Patent number: 10992865Abstract: Embodiments are described for a stabilization system configured, in some embodiments, for stabilizing image capture from an aerial vehicle (e.g., a UAV). According to some embodiments, the stabilization systems employs both active and passive stabilization means. A passive stabilization assembly includes a counter-balanced suspension system that includes an elongated arm that extends into and is coupled to the body of a vehicle. The counter-balanced suspension system passively stabilizes a mounted device such as an image capture device to counter motion of the UAV while in use. In some embodiment the counter-balanced suspension system passively stabilizes a mounted image capture assembly that includes active stabilization means (e.g., a motorized gimbal and/or electronic image stabilization). In some embodiments, the active and passive stabilization means operate together to effectively stabilize a mounted image capture device to counter a wide range of motion characteristics.Type: GrantFiled: September 23, 2019Date of Patent: April 27, 2021Assignee: Skydio, Inc.Inventors: David Kalinowski, Stephen R. McClure, Patrick Allen Lowe, Daniel Thomas Adams, Benjamin Scott Thompson, Adam Parker Bry, Abraham Galton Bachrach
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Publication number: 20210068277Abstract: A head-mounted device includes a device housing, a support structure that is connected to the device housing to support the device housing with respect to a user, a display device that is connected to the device housing to display content, an optical system that is associated with the display device, and sensors that generate sensor output signals. The head-mounted device also includes a tension controller that determines a tensioning command based on the sensor output signals, and a tension adjuster that applies tension to the user according to the tension command in order to restrain motion of the device housing with respect to the user.Type: ApplicationFiled: September 1, 2020Publication date: March 4, 2021Inventors: Grant H. Mulliken, David A. Kalinowski, Brandon R. Neale, David A. Schmuck, Eric N. Vergo, Jae Hwang Lee
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Publication number: 20210063745Abstract: An electronic device such as a head mounted device may have a head-mounted support structure. A portion of the head-mounted support structure may form a transparent housing member through which real-world objects can be viewed from eye boxes. A display system for the head-mounted device may have a display device that provides image light to a waveguide and may have an output coupler that couples the image light out of the waveguide toward the eye box. Peripheral portions of the transparent housing member or other peripheral device structures may be provided with a peripheral display that emits diffuse light into a user's peripheral vision. The peripheral display may use light guide structures, light sources, reflective structures, and other structures that provide transparency to real-world light.Type: ApplicationFiled: June 29, 2020Publication date: March 4, 2021Inventors: Austin S. Young, Cameron A. Harder, David A. Kalinowski, Jae Hwang Lee
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Publication number: 20210026147Abstract: Head-mountable devices can include adjustment mechanisms to achieve optimal alignment of optical components during and/or after assembly thereof within the head-mountable device. The alignment mechanisms can be integrated into the head-mountable device itself. A light projecting display element can be adjustable based on movement of ramp members within the head-mountable device (e.g., within an arm) to adjust an orientation of the light projecting display element relative to the waveguide onto which it projects light. Alignment can be verified based on the optical output of the display element. The adjustment mechanisms can adjust the display element during initial assembly and/or be operated by actuators that actively adjust the alignment as needed over time.Type: ApplicationFiled: June 22, 2020Publication date: January 28, 2021Inventors: Cameron A. HARDER, David A. KALINOWSKI
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Publication number: 20210026146Abstract: Head-mountable devices can include an arrangement of components that include a waveguide that is decoupled from the ability of system loads to be transferred into the waveguide. Such decoupling can be achieved by utilizing an elastic bond with low stiffness to bond certain components together. This allows the system to flex and deform without transferring stress to the waveguide. Such decoupling can also be achieved by selectively bonding in regions that have relatively lower displacements between a support structure and the waveguide. These measures can help preserve component alignment while allowing a head-mountable device to be lightweight and small in size.Type: ApplicationFiled: June 22, 2020Publication date: January 28, 2021Inventors: Cameron A. Harder, David A. Kalinowski
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Publication number: 20210026139Abstract: Head-mountable devices can include a light projection display element that is directly coupled to an assembly that includes a waveguide. Such a direct coupling can be achieved by bonding the light projection display element directly to a lens or other optical component that is, in turn, directly coupled to the waveguide. Such an optical module can be assembled outside of the head-mountable device for precision alignment and subsequently installed as an integrated unit. These measures can help maintain component alignment while allowing a head-mountable device to be lightweight and small in size.Type: ApplicationFiled: June 18, 2020Publication date: January 28, 2021Inventors: Cameron A. HARDER, David A. KALINOWSKI
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Publication number: 20200073122Abstract: A display system includes a head-mounted display unit and a wake control system. The head-mounted display unit provides content to a user and is operable in a low-power state and a high-power state that consumes more power to provide the content to the user than the low-power state. The wake control system determines when to operate in the high-power state. The wake control system may assess a first wake criterion with low power, assess a second wake criterion with higher power than the first wake criterion upon satisfaction of the first wake criterion, and cause the head-mounted display unit to operate in the high-power state upon satisfaction of the second wake criterion.Type: ApplicationFiled: June 21, 2019Publication date: March 5, 2020Inventors: Fletcher R. Rothkopf, David A. Kalinowski, Jae Hwang Lee, Avi Bar-Zeev, Grant H. Mulliken, Paul Meade, Nathanael D. Parkhill, Ray L. Chang, Arthur Y. Zhang
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Publication number: 20200036896Abstract: Embodiments are described for a stabilization system configured, in some embodiments, for stabilizing image capture from an aerial vehicle (e.g., a UAV). According to some embodiments, the stabilization systems employs both active and passive stabilization means. A passive stabilization assembly includes a counter-balanced suspension system that includes an elongated arm that extends into and is coupled to the body of a vehicle. The counter-balanced suspension system passively stabilizes a mounted device such as an image capture device to counter motion of the UAV while in use. In some embodiment the counter-balanced suspension system passively stabilizes a mounted image capture assembly that includes active stabilization means (e.g., a motorized gimbal and/or electronic image stabilization). In some embodiments, the active and passive stabilization means operate together to effectively stabilize a mounted image capture device to counter a wide range of motion characteristics.Type: ApplicationFiled: September 23, 2019Publication date: January 30, 2020Inventors: David Kalinowski, Stephen R. McClure, Patrick Allen Lowe, Daniel Thomas Adams, Benjamin Scott Thompson, Adam Parker Bry, Abraham Galton Bachrach
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Publication number: 20190324274Abstract: A head-mounted device may have a transparent display. The transparent display may be formed from a display unit that provides images to a user through an optical coupler. A user may view real-world objects through the optical coupler while control circuitry directs the transparent display to display computer-generated content over selected portions of the real-world objects. The head-mounted display may also include an adjustable opacity system. The adjustable opacity system may include an adjustable opacity layer such as a photochromic layer that overlaps the optical coupler and a light source that selectively exposes the adjustable opacity layer to ultraviolet light to control the opacity of the adjustable opacity layer. The adjustable opacity layer may block or dim light from the real-world objects to allow improved contrast when displaying computer-generated content over the real-world objects.Type: ApplicationFiled: March 13, 2019Publication date: October 24, 2019Inventors: David A. Kalinowski, Hyungryul Choi, Jae Hwang Lee
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Patent number: 10455155Abstract: Embodiments are described for a stabilization system configured, in some embodiments, for stabilizing image capture from an aerial vehicle (e.g., a UAV). According to some embodiments, the stabilization systems employs both active and passive stabilization means. A passive stabilization assembly includes a counter-balanced suspension system that includes an elongated arm that extends into and is coupled to the body of a vehicle. The counter-balanced suspension system passively stabilizes a mounted device such as an image capture device to counter motion of the UAV while in use. In some embodiment the counter-balanced suspension system passively stabilizes a mounted image capture assembly that includes active stabilization means (e.g., a motorized gimbal and/or electronic image stabilization). In some embodiments, the active and passive stabilization means operate together to effectively stabilize a mounted image capture device to counter a wide range of motion characteristics.Type: GrantFiled: October 23, 2017Date of Patent: October 22, 2019Assignee: SKYDIO, INC.Inventors: David Kalinowski, Stephen R. McClure, Patrick Allen Lowe, Daniel Thomas Adams, Benjamin Scott Thompson, Adam Parker Bry, Abraham Galton Bachrach
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Patent number: 10393864Abstract: An ultrasonic sensor assembly is placed against an inside surface of a panel for sensing objects on an opposite side of the panel and includes an ultrasonic sensor, a preload structure, a coupling element, and a damping material. The preload structure applies a preload on the ultrasonic sensor toward the inside surface of the panel. The coupling element interfaces between the ultrasonic sensor and the inside surface of the panel. The damping material is placed against the inside surface but not where the coupling element interfaces between the ultrasonic sensor and the inside surface. The coupling element may include a matrix material that is reinforced with a filler.Type: GrantFiled: August 31, 2016Date of Patent: August 27, 2019Assignee: Tesla, Inc.Inventors: Adnan Esmail, William B. Stockton, Joseph Daniel Penniman, David Kalinowski, Jing Cai, Erik Raymond Hammer, Jochen Wilden
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Patent number: 10239430Abstract: An airbag assembly includes an attachment bracket, an inflatable airbag and a deployment device. The attachment bracket is attached to an outboard bolster section of a seat assembly. The attachment bracket defines an attachment section that extends along an inboard surface of the outboard bolster section and a deflection surface extending from the attachment section with the inflatable airbag. The deployment section is attached to an inboard side of the attachment section. The deflection surface is dimensioned and shaped such that upon deployment of the inflatable airbag the inflatable airbag is guided to move by the deflection surface in a forward deployment direction relative to the outboard bolster section.Type: GrantFiled: September 28, 2016Date of Patent: March 26, 2019Assignee: Nissan North America, Inc.Inventor: David Kalinowski
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Publication number: 20180086299Abstract: An airbag assembly includes an attachment bracket, an inflatable airbag and a deployment device. The attachment bracket is attached to an outboard bolster section of a seat assembly. The attachment bracket defines an attachment section that extends along an inboard surface of the outboard bolster section and a deflection surface extending from the attachment section with the inflatable airbag. The deployment section is attached to an inboard side of the attachment section. The deflection surface is dimensioned and shaped such that upon deployment of the inflatable airbag the inflatable airbag is guided to move by the deflection surface in a forward deployment direction relative to the outboard bolster section.Type: ApplicationFiled: September 28, 2016Publication date: March 29, 2018Inventor: David KALINOWSKI