Patents by Inventor Nidhi Rathi
Nidhi Rathi 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: 11995899Abstract: A head-mounted device (HMD) can be configured to determine a request for recognizing at least one content item included within content framed within a display of the HMD. The HMD can be configured to initiate a head-tracking process that maintains a coordinate system with respect to the content, and a pointer-tracking process that tracks a pointer that is visible together with the content within the display. The HMD can be configured to capture a first image of the content and a second image of the content, the second image including the pointer. The HMD can be configured to map a location of the pointer within the second image to a corresponding image location within the first image, using the coordinate system, and provide the at least one content item from the corresponding image location.Type: GrantFiled: April 29, 2021Date of Patent: May 28, 2024Assignee: Google LLCInventors: Qinge Wu, Grant Yoshida, Catherine Boulanger, Erik Hubert Dolly Goossens, Cem Keskin, Sofien Bouaziz, Jonathan James Taylor, Nidhi Rathi, Seth Raphael
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Patent number: 11693521Abstract: This document describes techniques and devices for detecting twist input with an interactive cord. An interactive cord may be constructed with one or more conductive yarns wrapped around a cable in a first direction (e.g., clockwise), and one or more conductive yarns wrapped around the cable in a second direction that is opposite the first direction (e.g., counter-clockwise). A controller measures one or more capacitance values associated with the conductive yarns. In response to detecting a change in the one or more capacitance values, the controller determines that the change in the capacitance values corresponds to twist input caused by the user twisting the interactive cord. Then, the controller initiates one or more functions based on the twist input, such as by controlling audio to a headset by increasing or decreasing the volume, scrolling through menu items, and so forth.Type: GrantFiled: February 24, 2022Date of Patent: July 4, 2023Assignee: Google LLCInventors: Thad Eugene Starner, Karissa A. Sawyer, Greg Ellis Priest-Dorman, Jonathan Moeller, Nidhi Rathi, Jianyi Liu, Yao Ding, Chi Kin Benjamin Leung
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Publication number: 20220350997Abstract: A head-mounted device (HMD) can be configured to determine a request for recognizing at least one content item included within content framed within a display of the HMD. The HMD can be configured to initiate a head-tracking process that maintains a coordinate system with respect to the content, and a pointer-tracking process that tracks a pointer that is visible together with the content within the display. The HMD can be configured to capture a first image of the content and a second image of the content, the second image including the pointer. The HMD can be configured to map a location of the pointer within the second image to a corresponding image location within the first image, using the coordinate system, and provide the at least one content item from the corresponding image location.Type: ApplicationFiled: April 29, 2021Publication date: November 3, 2022Inventors: Qinge Wu, Grant Yoshida, Catherine Boulanger, Erik Hubert Dolly Goossens, Cem Keskin, Sofien Bouaziz, Jonathan James Taylor, Nidhi Rathi, Seth Raphael
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Publication number: 20220179510Abstract: This document describes techniques and devices for detecting twist input with an interactive cord. An interactive cord may be constructed with one or more conductive yarns wrapped around a cable in a first direction (e.g., clockwise), and one or more conductive yarns wrapped around the cable in a second direction that is opposite the first direction (e.g., counter-clockwise). A controller measures one or more capacitance values associated with the conductive yarns. In response to detecting a change in the one or more capacitance values, the controller determines that the change in the capacitance values corresponds to twist input caused by the user twisting the interactive cord. Then, the controller initiates one or more functions based on the twist input, such as by controlling audio to a headset by increasing or decreasing the volume, scrolling through menu items, and so forth.Type: ApplicationFiled: February 24, 2022Publication date: June 9, 2022Applicant: Google LLCInventors: Thad Eugene Starner, Karissa A. Sawyer, Greg Ellis Priest-Dorman, Jonathan Moeller, Nidhi Rathi, Jianyi Liu, Yao Ding, Chi Kin Benjamin Leung
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Patent number: 11294511Abstract: This document describes techniques and devices for detecting twist input with an interactive cord. An interactive cord may be constructed with one or more conductive yarns wrapped around a cable in a first direction (e.g., clockwise), and one or more conductive yarns wrapped around the cable in a second direction that is opposite the first direction (e.g., counter-clockwise). A controller measures one or more capacitance values associated with the conductive yarns. In response to detecting a change in the one or more capacitance values, the controller determines that the change in the capacitance values corresponds to twist input caused by the user twisting the interactive cord. Then, the controller initiates one or more functions based on the twist input, such as by controlling audio to a headset by increasing or decreasing the volume, scrolling through menu items, and so forth.Type: GrantFiled: August 23, 2019Date of Patent: April 5, 2022Assignee: Google LLCInventors: Thad Eugene Starner, Karissa A. Sawyer, Greg Ellis Priest-Dorman, Jonathan Moeller, Nidhi Rathi, Jianyi Liu, Yao Ding, Chi Kin Benjamin Leung
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Patent number: 10639540Abstract: A physical position of motorized footwear in a physical environment may be tracked, and movement of the footwear may be translated into corresponding movement in a virtual environment. When a distance between the motorized footwear and a boundary of an operational zone defined in the physical environment is less than or equal to a threshold distance, a motor of the motorized shoe may be actuated. Actuation of the motor may in turn actuate a locomotion device of the motorized footwear, to move the motorized footwear back into a return zone defined within the operational zone. This may allow the user to walk, seemingly endlessly in the virtual environment, while remaining within a defined physical space in the physical environment.Type: GrantFiled: May 9, 2018Date of Patent: May 5, 2020Assignee: GOOGLE LLCInventors: Nidhi Rathi, Maksim Ratner
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Publication number: 20190377440Abstract: This document describes techniques and devices for detecting twist input with an interactive cord. An interactive cord may be constructed with one or more conductive yarns wrapped around a cable in a first direction (e.g., clockwise), and one or more conductive yarns wrapped around the cable in a second direction that is opposite the first direction (e.g., counter-clockwise). A controller measures one or more capacitance values associated with the conductive yarns. In response to detecting a change in the one or more capacitance values, the controller determines that the change in the capacitance values corresponds to twist input caused by the user twisting the interactive cord. Then, the controller initiates one or more functions based on the twist input, such as by controlling audio to a headset by increasing or decreasing the volume, scrolling through menu items, and so forth.Type: ApplicationFiled: August 23, 2019Publication date: December 12, 2019Applicant: Google LLCInventors: Thad Eugene Starner, Karissa A. Sawyer, Greg Ellis Priest-Dorman, Jonathan Moeller, Nidhi Rathi, Jianyi Liu, Yao Ding, Chi Kin Benjamin Leung
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Patent number: 10402020Abstract: This document describes techniques and devices for detecting twist input with an interactive cord. An interactive cord may be constructed with one or more conductive yarns wrapped around a cable in a first direction (e.g., clockwise), and one or more conductive yarns wrapped around the cable in a second direction that is opposite the first direction (e.g., counter-clockwise). A controller measures one or more capacitance values associated with the conductive yarns. In response to detecting a change in the one or more capacitance values, the controller determines that the change in the capacitance values corresponds to twist input caused by the user twisting the interactive cord. Then, the controller initiates one or more functions based on the twist input, such as by controlling audio to a headset by increasing or decreasing the volume, scrolling through menu items, and so forth.Type: GrantFiled: November 15, 2016Date of Patent: September 3, 2019Assignee: Google LLCInventors: Thad Eugene Starner, Karissa A. Sawyer, Greg Ellis Priest-Dorman, Jonathan Moeller, Nidhi Rathi, Jianyi Liu, Yao Ding, Chi Kin Benjamin Leung
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Patent number: 10200774Abstract: A sensor cord construction to prevent capacitance variation is described herein. A sensor may be connected to a controller via a cord that includes a first cable and a second cable. The first cable includes first shield wires that are twisted around the first cable in a first direction, and the second cable includes second shield wires that are twisted around the second cable in a second direction that is opposite the first direction. When the cord is twisted, one of the first or second cables may provide a positive capacitance variation, while the other of the first or second cables may provide a negative capacitance variation in an amount that is directly proportional to the positive capacitance variation. Thus, the controller detects a minimum capacitance variation, when the cord is twisted, due to the capacitance variation of the first cable and the second cable canceling each other out.Type: GrantFiled: November 30, 2017Date of Patent: February 5, 2019Assignee: Google LLCInventors: Yao Ding, Jianyi Liu, Yuxin Yang, David Sparks, Nidhi Rathi, Chi Kin Benjamin Leung
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Publication number: 20180326286Abstract: A physical position of motorized footwear in a physical environment may be tracked, and movement of the footwear may be translated into corresponding movement in a virtual environment. When a distance between the motorized footwear and a boundary of an operational zone defined in the physical environment is less than or equal to a threshold distance, a motor of the motorized shoe may be actuated. Actuation of the motor may in turn actuate a locomotion device of the motorized footwear, to move the motorized footwear back into a return zone defined within the operational zone. This may allow the user to walk, seemingly endlessly in the virtual environment, while remaining within a defined physical space in the physical environment.Type: ApplicationFiled: May 9, 2018Publication date: November 15, 2018Inventors: Nidhi Rathi, Maksim Ratner
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Patent number: 9257765Abstract: An electronic device includes a printed circuit board (PCB) with a first conductive element and having a first side opposite a second side. The electronic device includes a wall disposed on the first side of the PCB and having a channel through the wall. The electronic device includes a supporting structure disposed on the second side of the PCB. The electronic device includes a connector which includes an electrically conductive based configured to provide a conductive path between the first conductive element and the channel and also includes a spring structure disposed between the electrically conductive base and the supporting structure.Type: GrantFiled: February 5, 2015Date of Patent: February 9, 2016Assignee: Amazon Technologies, Inc.Inventors: Nidhi Rathi, Edward A. Lilgegren
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Patent number: 9219322Abstract: An apparatus includes a support structure and a leaf spring connector coupled to the support structure. The leaf spring connector has a working height measured from a first surface of the two-sided support structure to a mating surface of the leaf spring connector when the leaf spring connector is in a compressed position. The leaf spring connector is mounted below the first surface of the support structure in order to reduce the working height of the leaf spring connector by at least a portion of a thickness of the support structure.Type: GrantFiled: April 17, 2013Date of Patent: December 22, 2015Assignee: Amazon Technologies, Inc.Inventors: Eric Jeffrey Wei, Nidhi Rathi
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Publication number: 20150171531Abstract: An electronic device includes a printed circuit board (PCB) with a first conductive element and having a first side opposite a second side. The electronic device includes a wall disposed on the first side of the PCB and having a channel through the wall. The electronic device includes a supporting structure disposed on the second side of the PCB. The electronic device includes a connector which includes an electrically conductive based configured to provide a conductive path between the first conductive element and the channel and also includes a spring structure disposed between the electrically conductive base and the supporting structure.Type: ApplicationFiled: February 5, 2015Publication date: June 18, 2015Inventors: Nidhi Rathi, Edward A. Lilgegren
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Patent number: 8995141Abstract: An electronic device includes a first component electrically coupled to a second component. The first component and the second component are coupled by the base of a spring loaded connector.Type: GrantFiled: July 27, 2012Date of Patent: March 31, 2015Assignee: Amazon Technologies, Inc.Inventors: Nidhi Rathi, Edward A. Lilgegren
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Patent number: 8764458Abstract: An electronic device including housing having a channel through the housing and a spring loaded connector within the housing is described. The spring loaded connector includes a head disposed in the housing and a surface of the head mates with a surface of the channel.Type: GrantFiled: September 10, 2012Date of Patent: July 1, 2014Assignee: Amazon Technologies, Inc.Inventors: Nidhi Rathi, Edward A. Liljegren
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Patent number: 8758025Abstract: A device includes one or more connectors and receptacles. The connector may include a pair of connector magnets. The connector may also include a pair of connector terminals positioned between the pair of connector magnets. The receptacle may be associated with a user device. The receptacle may include a pair of receptacle magnets that are configured to magnetically couple with the pair of connector magnets when brought within proximity of each other. The receptacle may also include a pair of receptacle terminals positioned between the pair of receptacle magnets that are configured to mate with the pair of connector terminals to form an electrical connection. In this manner, the connector and the receptacle may form an electrical connection when the pair of connector magnets is coupled with the pair of receptacle magnets, thereby mating the pair of connector terminals with the pair of receptacle terminals.Type: GrantFiled: September 10, 2012Date of Patent: June 24, 2014Assignee: Amazon Technologies, Inc.Inventors: Edward A. Liljegren, Sharon Morad, Nidhi Rathi, Christopher T. Li, Bryan D. Trinh