Patents by Inventor Jay Peterson
Jay Peterson 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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Publication number: 20230254259Abstract: A system and method for managing shared memory packet buffers is disclosed. In some embodiments, the system is configured to receive and classify a packet as one of: network-network, network-host, host-network, or host-host; select a minimum guarantee space for the packet according to the classification thereof; if the selected minimum guarantee space is available, store the packet therein; otherwise, if a dedicated shared space is available, store the packet therein; otherwise, if a global shared space is available, store the packet therein; and otherwise, drop the packet.Type: ApplicationFiled: February 8, 2023Publication date: August 10, 2023Inventors: Ari Aravinthan, Mike Jorda, Shimon Muller, Shrijeet Mukherjee, Jay Peterson, Gurjeet Singh, Abhishek Jaiswal
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Publication number: 20220301195Abstract: Camera arrays for mediated-reality systems and associated methods and systems are disclosed herein. In some embodiments, a camera array includes a support structure having a center, and a depth sensor mounted to the support structure proximate to the center. The camera array can further include a plurality of cameras mounted to the support structure radially outward from the depth sensor, and a plurality of trackers mounted to the support structure radially outward from the cameras. The cameras are configured to capture image data of a scene, and the trackers are configured to capture positional data of a tool within the scene. The image data and the positional data can be processed to generate a virtual perspective of the scene including a graphical representation of the tool at the determined position.Type: ApplicationFiled: May 4, 2022Publication date: September 22, 2022Inventors: David Julio Colmenares, James Andrew Youngquist, Adam Gabriel Jones, Thomas Ivan Nonn, Jay Peterson
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Patent number: 11354810Abstract: Camera arrays for mediated-reality systems and associated methods and systems are disclosed herein. In some embodiments, a camera array includes a support structure having a center, and a depth sensor mounted to the support structure proximate to the center. The camera array can further include a plurality of cameras mounted to the support structure radially outward from the depth sensor, and a plurality of trackers mounted to the support structure radially outward from the cameras. The cameras are configured to capture image data of a scene, and the trackers are configured to capture positional data of a tool within the scene. The image data and the positional data can be processed to generate a virtual perspective of the scene including a graphical representation of the tool at the determined position.Type: GrantFiled: February 11, 2021Date of Patent: June 7, 2022Assignee: Proprio, Inc.Inventors: David Julio Colmenares, James Andrew Youngquist, Adam Gabriel Jones, Thomas Ivan Nonn, Jay Peterson
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Patent number: 11229294Abstract: A seating arrangement includes a base, a seat assembly operably coupled to the base, and a back assembly that includes a substantially rigid back frame including a pair of side portions spaced from one another and extending upward from the base, and a substantially flexible back shell including a front surface and a rear surface opposite the front surface, a plurality of laterally-extending slots that extend between the front surface and the rear surface and that cooperate to define a plurality of laterally-extending ribs therebetween, where a pair of laterally-extending ribs of the plurality of laterally-extending ribs are connected to one another via a vertically-extending rib located at a substantial midpoint across a width of the back shell, and wherein the back shell is coupled to each of the side portions of the back frame at locations above the plurality of laterally-extending slots.Type: GrantFiled: July 21, 2020Date of Patent: January 25, 2022Assignee: Steelcase Inc.Inventors: Robert J. Battey, Todd David Krupiczewicz, Gordon Jay Peterson, Nathan Robert Brock, Jeffrey A. Hall
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Publication number: 20210358139Abstract: Camera arrays for mediated-reality systems and associated methods and systems are disclosed herein. In some embodiments, a camera array includes a support structure having a center, and a depth sensor mounted to the support structure proximate to the center. The camera array can further include a plurality of cameras mounted to the support structure radially outward from the depth sensor, and a plurality of trackers mounted to the support structure radially outward from the cameras. The cameras are configured to capture image data of a scene, and the trackers are configured to capture positional data of a tool within the scene. The image data and the positional data can be processed to generate a virtual perspective of the scene including a graphical representation of the tool at the determined position.Type: ApplicationFiled: February 11, 2021Publication date: November 18, 2021Inventors: David Julio Colmenares, James Andrew Youngquist, Adam Gabriel Jones, Thomas Ivan Nonn, Jay Peterson
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Patent number: 11119134Abstract: A detector for measuring a resistance of a variable resistance sensor (VRS) that varies with respect to a time-varying stimulus (e.g., temperature) includes a voltage reference having variation with respect to operating conditions and a linearized digital-to-analog converter (LIDAC) having a known transconductance that uses the voltage reference to generate a current for pumping into the VRS to cause the VRS to generate a voltage sensed by the detector. The sensed voltage includes error due to the variation of the voltage reference. The detector also includes a programmable gain amplifier (PGA) that gains up the sensed voltage to generate an output signal, an ADC that converts the output signal to a digital value, and a digital processor that computes the resistance of the VRS using the digital value and the known transconductance. The PGA is non-varying with respect to the time-varying stimulus.Type: GrantFiled: August 2, 2019Date of Patent: September 14, 2021Assignee: Cirrus Logic, Inc.Inventors: Cory Jay Peterson, Chandra B. Prakash, Anand Ilango, Ramin Zanbaghi, Dejun Wang
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Patent number: 10949986Abstract: Camera arrays for mediated-reality systems and associated methods and systems are disclosed herein. In some embodiments, a camera array includes a support structure having a center, and a depth sensor mounted to the support structure proximate to the center. The camera array can further include a plurality of cameras mounted to the support structure radially outward from the depth sensor, and a plurality of trackers mounted to the support structure radially outward from the cameras. The cameras are configured to capture image data of a scene, and the trackers are configured to capture positional data of a tool within the scene. The image data and the positional data can be processed to generate a virtual perspective of the scene including a graphical representation of the tool at the determined position.Type: GrantFiled: May 12, 2020Date of Patent: March 16, 2021Assignee: PROPRIO, INC.Inventors: David Julio Colmenares, James Andrew Youngquist, Adam Gabriel Jones, Thomas Ivan Nonn, Jay Peterson
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Publication number: 20210033654Abstract: A detector for measuring a resistance of a variable resistance sensor (VRS) that varies with respect to a time-varying stimulus (e.g., temperature) includes a voltage reference having variation with respect to operating conditions and a linearized digital-to-analog converter (LIDAC) having a known transconductance that uses the voltage reference to generate a current for pumping into the VRS to cause the VRS to generate a voltage sensed by the detector. The sensed voltage includes error due to the variation of the voltage reference. The detector also includes a programmable gain amplifier (PGA) that gains up the sensed voltage to generate an output signal, an ADC that converts the output signal to a digital value, and a digital processor that computes the resistance of the VRS using the digital value and the known transconductance. The PGA is non-varying with respect to the time-varying stimulus.Type: ApplicationFiled: August 2, 2019Publication date: February 4, 2021Inventors: Cory Jay Peterson, Chandra B. Prakash, Anand Ilango, Ramin Zanbaghi, Dejun Wang
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Publication number: 20200367654Abstract: A seating arrangement includes a base, a seat assembly operably coupled to the base, and a back assembly that includes a substantially rigid back frame including a pair of side portions spaced from one another and extending upward from the base, and a substantially flexible back shell including a front surface and a rear surface opposite the front surface, a plurality of laterally-extending slots that extend between the front surface and the rear surface and that cooperate to define a plurality of laterally-extending ribs therebetween, where a pair of laterally-extending ribs of the plurality of laterally-extending ribs are connected to one another via a vertically-extending rib located at a substantial midpoint across a width of the back shell, and wherein the back shell is coupled to each of the side portions of the back frame at locations above the plurality of laterally-extending slots.Type: ApplicationFiled: July 21, 2020Publication date: November 26, 2020Inventors: Robert J. Battey, Todd David Krupiczewicz, Gordon Jay Peterson, Nathan Robert Brock, Jeffrey A. Hall
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Patent number: 10842281Abstract: A chair back assembly includes a back frame having a front surface and a rear surface and including a laterally extending cross member having opposite end portions, a back shell including a front surface, a rear surface positioned in front of the front surface of the back frame, a pair of laterally spaced side portions defining an opening therebetween, and a top portion extending laterally between and connected to the side portions, wherein the side portions are exclusively connected to the cross member at opposite ends of the cross member, wherein the connection between the side portions of the back shell and the end portions of the cross member are the only connections between the side portions of the back shell and the back frame, and a cover extending across the opening and connected to the side portions and the top portion of the back shell.Type: GrantFiled: January 7, 2019Date of Patent: November 24, 2020Assignee: Steelcase Inc.Inventors: Robert J. Battey, Todd T. Andres, Todd David Krupiczewicz, Kurt R. Heidmann, Gordon Jay Peterson
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Patent number: 10826512Abstract: A system includes a first sensed voltage generated as a product of the first voltage reference and an unknown scalar, a second sensed voltage generated as a product of the first voltage reference and a known scalar, and an amplifier having gain error that generates a second voltage reference (first voltage reference or scaled version thereof). An ADC uses the second voltage reference to generate first and second digital values, representing the first and second sensed voltages, that contain error caused by the second voltage reference gain error. A processor uses the known scalar and a ratio based on the first and second digital values to remove the error from the first digital value. The first sensed voltage may be generated by pumping a current into a variable resistance sensor (VRS) whose resistance varies with respect to a time-varying stimulus (e.g., temperature) and is proportional to the unknown scalar.Type: GrantFiled: August 2, 2019Date of Patent: November 3, 2020Assignee: Cirrus Logic, Inc.Inventors: Cory Jay Peterson, Chandra B. Prakash, Anand Ilango, Ramin Zanbaghi, Dejun Wang
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Patent number: 10765212Abstract: A chair component assembly includes a support component adapted to support a portion of a seated user, and a cover including a plurality of sides that cooperate to form an interior space that receives the support component therein, the cover further including a support component receiving aperture and a flap movable between an open position where the support component may be moved from an exterior of the cover to the interior space of the cover, and a closed position where the flap covers the support component receiving aperture, and wherein the flap is secured to the support component by a quick-connect fastener.Type: GrantFiled: December 27, 2018Date of Patent: September 8, 2020Assignee: Steelcase Inc.Inventors: Gordon Jay Peterson, Robert J. Battey, Mark Vander Veen
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Patent number: 10441089Abstract: A method of constructing a seating arrangement that includes providing a first chair structure comprising a first polymeric material having a first surface and a second surface, the first chair structure including at least one attachment area, providing a second chair structure, locating the second chair structure proximate the first chair structure such that at least a portion of the second chair structure covers the first chair structure, providing at least one staple member comprising a second polymeric material, wherein the second polymeric material of the at least one staple member may be recycled with the first polymeric material of the first chair structure without requiring separation of the at least one staple from the first chair component and inserting the at least one staple member through the first chair structure and the second chair structure, thereby securing the first chair structure to the second chair structure.Type: GrantFiled: December 23, 2016Date of Patent: October 15, 2019Assignee: Steelcase Inc.Inventor: Gordon Jay Peterson
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Publication number: 20190133326Abstract: A chair back assembly includes a back frame having a front surface and a rear surface and including a laterally extending cross member having opposite end portions, a back shell including a front surface, a rear surface positioned in front of the front surface of the back frame, a pair of laterally spaced side portions defining an opening therebetween, and a top portion extending laterally between and connected to the side portions, wherein the side portions are exclusively connected to the cross member at opposite ends of the cross member, wherein the connection between the side portions of the back shell and the end portions of the cross member are the only connections between the side portions of the back shell and the back frame, and a cover extending across the opening and connected to the side portions and the top portion of the back shell.Type: ApplicationFiled: January 7, 2019Publication date: May 9, 2019Inventors: Robert J. Battey, Todd T. Andres, Todd David Krupiczewicz, Kurt R. Heidmann, Gordon Jay Peterson
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Publication number: 20190133322Abstract: A chair component assembly includes a support component adapted to support a portion of a seated user, and a cover including a plurality of sides that cooperate to form an interior space that receives the support component therein, the cover further including a support component receiving aperture and a flap movable between an open position where the support component may be moved from an exterior of the cover to the interior space of the cover, and a closed position where the flap covers the support component receiving aperture, and wherein the flap is secured to the support component by a quick-connect fastener.Type: ApplicationFiled: December 27, 2018Publication date: May 9, 2019Inventors: Gordon Jay Peterson, Robert J. Battey, Mark VanderVeen
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Patent number: 10238215Abstract: A seating arrangement includes a seat assembly, a back assembly operably coupled to the seat assembly, and a headrest assembly coupled to the back assembly. The headrest assembly including a support arrangement pivotably coupled to the back assembly for pivoting movement about a first pivot axis, a headrest member pivotably coupled to the support arrangement for pivoting movement about a second pivot axis that is spaced from the first pivot axis, and a sliding arrangement coupling the headrest member to the support arrangement to allow sliding vertical adjustment of the headrest member with respect to the support arrangement along an arcuate path.Type: GrantFiled: February 5, 2016Date of Patent: March 26, 2019Assignee: Steelcase Inc.Inventors: Gordon Jay Peterson, Robert J. Battey, Bruce M. Smith, John A. Colasanti, Frederic Biddle, Todd D. Krupiczewicz
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Patent number: 10206507Abstract: A chair control assembly includes a base structure having first and second pivot points spaced from one another, a seat support structure coupled to the first pivot point, a back support structure coupled to the second pivot point and adapted to move between first and second positions, wherein the base structure does not move as the back support structure moves between the first and second positions, and a control link pivotably coupled to the seat support structure for rotation about a third pivot point and pivotably coupled to the back support structure for rotation about a fourth pivot point, wherein the third pivot point is rearward of the fourth pivot point when the back support structure is in the upright position, and the third pivot point moves forward relative to the fourth pivot point as the back support structure moves from the upright to reclined positions.Type: GrantFiled: February 8, 2018Date of Patent: February 19, 2019Assignee: Steelcase Inc.Inventors: Robert J. Battey, Todd T. Andres, Gary Lee Karsten, Kurt R. Heidmann, Gordon Jay Peterson, Todd David Krupiczewicz
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Publication number: 20180160813Abstract: A chair control assembly includes a base structure having first and second pivot points spaced from one another, a seat support structure coupled to the first pivot point, a back support structure coupled to the second pivot point and adapted to move between first and second positions, wherein the base structure does not move as the back support structure moves between the first and second positions, and a control link pivotably coupled to the seat support structure for rotation about a third pivot point and pivotably coupled to the back support structure for rotation about a fourth pivot point, wherein the third pivot point is rearward of the fourth pivot point when the back support structure is in the upright position, and the third pivot point moves forward relative to the fourth pivot point as the back support structure moves from the upright to reclined positions.Type: ApplicationFiled: February 8, 2018Publication date: June 14, 2018Inventors: Robert J. Battey, Todd T. Andres, Gary Lee Karsten, Kurt R. Heidmann, Gordon Jay Peterson, Todd David Krupiczewicz
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Patent number: 9986351Abstract: A portable audio device may be configured to measure load characteristics of headphones. The device may measure direct current (DC) and/or alternating current (AC) characteristics of the load. These characteristics may be measured by an audio component, such as an audio codec chip or integrated circuit (IC) controller, and reported to software or firmware executing on a processor coupled to the audio component. The software or firmware may then take action based on the measured load characteristics. For example, the load characteristics may be compared to a database of headphones and their known load characteristics to determine a particular headphone model or type of headphone attached to the audio output. The processor may then apply an appropriate equalization curve.Type: GrantFiled: February 22, 2016Date of Patent: May 29, 2018Assignee: Cirrus Logic, Inc.Inventors: Shatam Agarwal, Anand Ilango, Alvin C. Storvik, Cory Jay Peterson, Daniel John Allen, Aniruddha Satoskar
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Publication number: 20180130336Abstract: Technology for an enhanced personal emergency response system (e-PERS) unit is disclosed. The e-PERS unit can transmit a general message related to a personal emergency to a personal emergency response system (PERS) computing service environment (CSE), wherein the general message includes an identification (ID) of the e-PERS unit to enable the e-PERS CSE to send the ID of the e-PERS unit to a monitoring station. The e-PERS unit can receive a unit profile message from the e-PERS CSE. The e-PERS unit can: open a voice channel to the monitoring station in response to receiving the general message from the e-PERS CSE, or receive a voice call from the monitoring station in response to receiving the ID of the e-PERS unit at the monitoring station. The e-PERS unit can include a display screen and a base unit help button.Type: ApplicationFiled: November 2, 2017Publication date: May 10, 2018Inventors: RICHARD BANGERTER, RYAN BANGERTER, Eric Mattle, Jared Wood, Brett Hibbert, Joseph Sterzer, Lynn H. Salisbury, Michael Bangerter, Alex Sandoval, Zach Parduhn, Andres Gonzalez, Jay Peterson, Joshua Bangerter