Patents by Inventor Stefan Peana

Stefan Peana 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).

  • Patent number: 10684507
    Abstract: In one or more embodiments, one or more systems, methods, and/or processes may receive first configuration information; may activate, based at least on the first configuration information, first backlight segments; may generate, via the first backlight segments, first light emissions; may direct, via first louvers, the first light emissions at a first angle with respect to a surface of a display; may deactivate the first backlight segments; may receive second configuration information; may activate, based at least on the second configuration information, second backlight segments of the display, where at least a portion of the second backlight segments is different from at least a portion of the first the backlight segments; may generate, via the second backlight segments, second light emissions; and may direct, via second louvers, the second light emissions at a second angle, different from the first angle, with respect to the surface of the display.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: June 16, 2020
    Assignee: Dell Products L.P.
    Inventors: Stefan Peana, Asim M. Siddiqui
  • Patent number: 10671227
    Abstract: A portable information handling system display provides a narrow bezel footprint with a diagonally disposed touch grid that passes touch detection conductive traces from opposing parallel sides of a rectangular protective cover. In one embodiment, the protective cover at the opposing parallel sides folds to the rear of the display to interface the touch grid to one or more cables and a touch controller.
    Type: Grant
    Filed: August 13, 2018
    Date of Patent: June 2, 2020
    Assignee: Dell Products L.P.
    Inventors: Stefan Peana, Laurent Andrew Regimbal
  • Patent number: 10640419
    Abstract: Methods for manufacturing a composite plastic display cover include defining an edge portion of a base plastic cover sheet. A strengthening treatment is applied to the edge portion of the base plastic cover sheet to improve mechanical strength. A hardening treatment is applied to the base plastic cover sheet and over the strengthening treatment to improve anti-glare and anti-scratch properties.
    Type: Grant
    Filed: August 16, 2019
    Date of Patent: May 5, 2020
    Assignee: Dell Products L.P.
    Inventors: Deeder M. Aurongzeb, Stefan Peana
  • Publication number: 20200118483
    Abstract: In one or more embodiments, one or more systems, methods, and/or processes may determine first multiple brightness settings of pixels of a display; may determine an angle of an observation point with respect to a position associated with the display; may determine second multiple brightness settings of the pixels of the display based at least on the first multiple brightness settings and the angle of the observation point; and may display, via the display, an image utilizing the second multiple brightness settings. In one or more embodiments, the one or more systems, methods, and/or processes may further receive information from a tracking device.
    Type: Application
    Filed: October 16, 2019
    Publication date: April 16, 2020
    Inventors: Stefan Peana, Mitch Anthony Markow, Deeder M. Aurongzeb
  • Patent number: 10600385
    Abstract: A method of or an information handling system operating a contextual blue light management system comprising a digital display having a plurality of blue light emitters emitting light at a default luminous intensity to display a white point correlated color temperature and a memory for storing one or more internal data records correlating a blue light luminous intensity value with a preset adjusted display white point correlated color temperature, a defined condition under which to display the preset adjusted display white point correlated color temperature, and a preset duration of time for gradual shift of luminous intensity and operating the contextual blue light management system via a processor to receive and store in the one or more internal data records the preset adjusted display white point correlated color temperature, the defined condition under which to display the preset adjusted display white point correlated color temperature, and the preset duration of time, wherein the processor determines th
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: March 24, 2020
    Assignee: Dell Products, LP
    Inventors: Stefan Peana, Deeder M. Aurongzeb
  • Patent number: 10592038
    Abstract: A method, information handling system, and display assembly utilizes wherein a first touch panel indication is detected, and it is determined whether the first touch panel indication is from a defined bending area or from a defined non-bending area. When the first touch panel indication is from the defined bending area, it is determined if there is a second touch panel indication from an other touch sensor element adjacent to the first touch sensor element. When there is a simultaneous second touch panel indication, the touch location is interpolated based on the locations of the first and the other touch sensor elements. When there is a sequential second touch panel indication, the touch location is extrapolated based on locations of the first and the other touch sensor elements and a sequence of the first touch panel indication and the second touch panel indication.
    Type: Grant
    Filed: January 18, 2018
    Date of Patent: March 17, 2020
    Assignee: Dell Products, L.P.
    Inventors: Deeder M. Aurongzeb, Stefan Peana
  • Publication number: 20200051489
    Abstract: A first light emitting diode has a first driving input, and emits a red color light. A second light emitting diode has a second driving input, and emits a green color light. A third light emitting diode has a third driving input, and emits a blue color light. When a first current is applied to the third driving input, the third light emitting diode produces a first amount of blue light energy. When a second current is applied to the third driving input, the third light emitting diode produces a second amount of the blue light energy. The second amount of blue light energy corresponds to a percentage of blue energy reduction as compared to the amount of first blue light energy.
    Type: Application
    Filed: August 8, 2018
    Publication date: February 13, 2020
    Inventors: Stefan Peana, Deeder M. Aurongzeb
  • Publication number: 20200050302
    Abstract: A portable information handling system display provides a narrow bezel footprint with a diagonally disposed touch grid that passes touch detection conductive traces from opposing parallel sides of a rectangular protective cover. In one embodiment, the protective cover at the opposing parallel sides folds to the rear of the display to interface the touch grid to one or more cables and a touch controller.
    Type: Application
    Filed: August 13, 2018
    Publication date: February 13, 2020
    Applicant: Dell Products L.P.
    Inventors: Stefan Peana, Laurent Andrew Regimbal
  • Patent number: 10504421
    Abstract: In one or more embodiments, one or more systems, methods, and/or processes may determine first multiple brightness settings of pixels of a display; may determine one or more curve determinations associated with the display; may determine an angle of an observation point with respect to a position associated with the display; may determine, from one or more curve determinations, multiple vectors, each of the multiple vectors is orthogonal to the display at a respective position of the display; may determine second multiple brightness settings of the pixels of the display based at least on the first multiple brightness settings, the angle of the observation point, and the multiple vectors; and may display, via the display, an image utilizing the second multiple brightness settings. In one or more embodiments, the one or more systems, methods, and/or processes may further receive information from a tracking device.
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: December 10, 2019
    Assignee: Dell Products L.P.
    Inventors: Stefan Peana, Mitch Anthony Markow, Deeder M. Aurongzeb
  • Publication number: 20190367409
    Abstract: Methods for manufacturing a composite plastic display cover include defining an edge portion of a base plastic cover sheet. A strengthening treatment is applied to the edge portion of the base plastic cover sheet to improve mechanical strength. A hardening treatment is applied to the base plastic cover sheet and over the strengthening treatment to improve anti-glare and anti-scratch properties.
    Type: Application
    Filed: August 16, 2019
    Publication date: December 5, 2019
    Inventors: Deeder M. Aurongzeb, Stefan Peana
  • Patent number: 10497299
    Abstract: A display presents information with pixels driven at overdrive voltages set based upon a user configuration and sensed environmental conditions. Varied overdrive voltages provide adaptable display responses with proportional power consumption so that power consumption is reduced where visual images of a display content have reduced need for rapid display response. For example, reduced bandwidth availability that impacts display resolution allows reduced overdrive voltages that scale to visual content resolution.
    Type: Grant
    Filed: September 13, 2017
    Date of Patent: December 3, 2019
    Assignee: Dell Products L.P.
    Inventors: Stefan Peana, Chung-Jen Chen, Kenneth W. Stufflebeam
  • Patent number: 10472277
    Abstract: Methods for manufacturing a composite plastic display cover include defining an edge portion of a base plastic cover sheet. A strengthening treatment is applied to the edge portion of the base plastic cover sheet to improve mechanical strength. A hardening treatment is applied to the base plastic cover sheet and over the strengthening treatment to improve anti-glare and anti-scratch properties.
    Type: Grant
    Filed: July 28, 2014
    Date of Patent: November 12, 2019
    Assignee: Dell Products L.P.
    Inventors: Deeder M. Aurongzeb, Stefan Peana
  • Publication number: 20190285948
    Abstract: In one or more embodiments, one or more systems, methods, and/or processes may receive first configuration information; may activate, based at least on the first configuration information, first backlight segments; may generate, via the first backlight segments, first light emissions; may direct, via first louvers, the first light emissions at a first angle with respect to a surface of a display; may deactivate the first backlight segments; may receive second configuration information; may activate, based at least on the second configuration information, second backlight segments of the display, where at least a portion of the second backlight segments is different from at least a portion of the first the backlight segments; may generate, via the second backlight segments, second light emissions; and may direct, via second louvers, the second light emissions at a second angle, different from the first angle, with respect to the surface of the display.
    Type: Application
    Filed: March 19, 2018
    Publication date: September 19, 2019
    Inventors: Stefan Peana, Asim M. Siddiqui
  • Publication number: 20190288241
    Abstract: Apparatus and methods may be implemented to provide multi-layer display assembly apparatus for information handling systems, including portable information handling systems (e.g., such as smart phones, tablet computers, notebook computers, etc.) as well as display assembly apparatus for other types of information handling systems such as desktop computers, servers, etc. The disclosed multi-layer display assembly apparatus may be implemented to include multiple adhesive layers (e.g., two or more adhesive layers) that have different indices of refraction and/or different debonding characteristics, and that are disposed between a display substrate and an transparent protective hardcover such as glass-based or plastic-based cover.
    Type: Application
    Filed: March 15, 2018
    Publication date: September 19, 2019
    Inventors: Deeder Aurongzeb, Stefan Peana
  • Patent number: 10404935
    Abstract: In one or more embodiments, one or more systems, methods, and/or processes may determine, via at least one luminance intensity sensor, multiple display luminance values of each display of multiple displays associated with coordinates of the display; may determine a mapping from the coordinates to multiple mean luminance values based at least on each multiple display luminance values of each display of the multiple displays; may determine a correction mapping based at least on the mapping from the coordinates to the multiple mean luminance values and respective multiple expected luminance values; may install the multiple displays in respective multiple information handling systems that include respective multiple graphics processing units; and may configure the multiple graphics processing units with at least one of the correction mapping and a lookup table based at least on the correction mapping.
    Type: Grant
    Filed: October 4, 2018
    Date of Patent: September 3, 2019
    Assignee: Dell Products L.P.
    Inventors: Stefan Peana, Deeder M. Aurongzeb
  • Patent number: 10403199
    Abstract: In one or more embodiments, one or more systems, methods, and/or processes may determine first brightness settings of pixels of a display; may determine curve determinations from strain gauges associated with the display; may determine, from the curve determinations, vectors, where each of the vectors is orthogonal to the display at a respective position of the display; may determine second brightness settings of the pixels of the display based at least on the first brightness settings and the vectors; and may display, via the display, an image utilizing the second plurality of brightness settings.
    Type: Grant
    Filed: February 5, 2018
    Date of Patent: September 3, 2019
    Assignee: Dell Products L.P.
    Inventors: Stefan Peana, Mitchell Anthony Markow, Deeder M. Aurongzeb
  • Patent number: 10401958
    Abstract: An information handling system (IHS) controls a display for an immersive experience based upon a gazing view of one or more users. A processor communicates with the display and a gaze detector to detect a relative location of the user(s) to the display. A graphic processing unit (GPU) allocates a field of view on the display based upon the relative location, centers display content in the field of view on the display, and accesses color point control data in response to the allocated field of view. The GPU manages color and brightness of display components of the display according to the accessed color point control data to compensate for variations of color and brightness in a viewing angle of the field of view.
    Type: Grant
    Filed: January 11, 2018
    Date of Patent: September 3, 2019
    Assignee: Dell Products, L.P.
    Inventors: Stefan Peana, Deeder Aurongzeb
  • Publication number: 20190244564
    Abstract: In one or more embodiments, one or more systems, methods, and/or processes may determine first brightness settings of pixels of a display; may determine curve determinations from strain gauges associated with the display; may determine, from the curve determinations, vectors, where each of the vectors is orthogonal to the display at a respective position of the display; may determine second brightness settings of the pixels of the display based at least on the first brightness settings and the vectors; and may display, via the display, an image utilizing the second plurality of brightness settings.
    Type: Application
    Filed: February 5, 2018
    Publication date: August 8, 2019
    Inventors: Stefan Peana, Mitchell Anthony Markow, Deeder M. Aurongzeb
  • Publication number: 20190235152
    Abstract: A blue light emissions management system includes a blue light emitting device that is configured to emit blue light. The blue light emissions management system also includes a display screen stack that is located adjacent the blue light emitting device and that is configured to receive blue light emitted from the blue light emitting diode. The display screen stack includes a doped layer that includes a doping material in a doping amount that configures the doped layer to convert a first portion of the blue light received by the display screen stack to at least one of red light and green light.
    Type: Application
    Filed: January 29, 2018
    Publication date: August 1, 2019
    Inventors: Deeder M. Aurongzeb, Stefan Peana
  • Publication number: 20190108816
    Abstract: An information handling system display presents visual images that extend over a bezel disposed about the display perimeter. A first lens structure integrated in a cover placed over the display redirects light from proceeding out of the cover over the display to instead proceed towards the bezel. A second lens structure integrated in the cover placed over the bezel redirects light proceeding from the first lens structure to proceed out of the cover over the bezel.
    Type: Application
    Filed: October 10, 2017
    Publication date: April 11, 2019
    Applicant: Dell Products L.P.
    Inventors: Stefan Peana, Deeder M. Aurongzeb