Patents by Inventor Roy Zhang
Roy Zhang 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: 20240176081Abstract: A vertical integrated photonics chiplet assembly includes a package substrate and an external device connected to a top surface of the package substrate. A photonics chip is disposed within the package substrate The photonics chip includes optical coupling devices positioned at a top surface of the photonics chip. A plurality of conductive via structures are disposed within the package substrate in electrical connection with electrical circuits within the photonics chip. The plurality of conductive via structures are electrically connected through the package substrate to the external device. An opening is formed through the top surface of the substrate to expose a portion of the top surface of the photonics chip at which the optical coupling devices are positioned. An optical fiber array is disposed and secured within the opening such that a plurality of optical fibers of the optical fiber array optically couple to the optical coupling devices.Type: ApplicationFiled: February 5, 2024Publication date: May 30, 2024Inventors: Chong Zhang, Roy Edward Meade
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Publication number: 20240160298Abstract: Techniques for controlling a remotely controllable device are described. In an example, a mobile device detects a remotely controllable device, measures a distance and direction from the mobile device to the remotely controllable device, and determines from the distance and direction that the mobile device is pointing at the remotely controllable device. In response to determining that the mobile device is in a handheld position, is pointing at the remotely controllable device, or both, the mobile device monitors for a movement of the mobile device according to a prescribed gesture. In response to detecting that the mobile device was moved according to the prescribed gesture, the mobile device presents a collection of selectable actions control operations of the remotely controllable device.Type: ApplicationFiled: November 29, 2022Publication date: May 16, 2024Applicant: Google LLCInventors: Rajeev Nongpiur, Roy Want, Qian Zhang, JinJie Chen, Der-Woei Wu, Cody Wortham, Aleksandr Salo, Marie Vachovsky
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Publication number: 20240161184Abstract: An example operation may include one or more of receiving a loan application of a user, extracting a plurality of personal attributes about the user from the loan application, querying a machine learning model via an application programming interface (API) based on the plurality of attributes about the user to identify one or more rules for auto-adjudicating the loan application, determining whether or not to approve the loan application based on the one or more rules identified via the machine learning model, and transmitting notice of the determination to a device associated with the user.Type: ApplicationFiled: November 10, 2022Publication date: May 16, 2024Applicant: The Toronto-Dominion BankInventors: Holly Heglin, Haipeng Zhang, Matthew Forer, Judith Tamara Cirulis, Yuwei Liu, Daerian Ashan Dilkumar, Roy Duncan Pigott
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Publication number: 20240161185Abstract: An example operation may include one or more of assigning different criteria to a plurality of nodes of a decision tree model, respectively, iteratively executing the decision tree model on a plurality of training data which causes the plurality of training data to be assigned to the plurality of nodes of the decision tree model based on the different criteria assigned to the plurality of nodes, identifying nodes among the plurality of nodes within the decision tree model which have a purity above a predetermined purity threshold, generating a set of rules based on the identified nodes which have the purity above the predetermined purity threshold, and embedding the set of rules within the decision tree model and storing the decision tree model within a storage device.Type: ApplicationFiled: November 10, 2022Publication date: May 16, 2024Applicant: The Toronto-Dominion BankInventors: Holly Heglin, Haipeng Zhang, Matthew Forer, Judith Tamara Cirulis, Yuwei Liu, Daerian Ashan Dilkumar, Roy Duncan Pigott
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Publication number: 20240143413Abstract: Disclosed systems and methods for centrally managing distributed edge server resources may create a host folder, associate the host folder with an element manager, add one or more edge servers to the host folder, and manage the one or more edge servers with an edge server management system running in the applicable instance of the element manager. The host folder may be created from either a server manager UI or from an element manager UI. An edge server may be added to a host folder by invoking a UI of the element manager UI. Managing the one or more edge servers may include performing health monitoring of the edge servers as well as version checking and upgrading of the edge servers. An edge server agent may be deployed in the edge server to receive change events published by the edge server and redirect the change events to an element manager system.Type: ApplicationFiled: October 27, 2022Publication date: May 2, 2024Applicant: Dell Products L.P.Inventors: Jason YE, Zheng ZHANG, Donald MACE, Yongjun SHI, Charlie CHEN, Roy Shengli LING
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Patent number: 11404801Abstract: A connector locking wire operation mechanism capable of buffering an impact on a push rod includes a body provided with a push rod rotatable along an arcuate track and a cam rotatable about a circular hole. A sector notch capable of accommodating the cam and leaving sufficient space is provided at an inner side of the push rod. The push rod and the cam are cooperatively rotatable about a common rotation axis. Both sides of the cam are in contact with the push rod and a spring plate respectively.Type: GrantFiled: August 22, 2019Date of Patent: August 2, 2022Inventors: Wai Kong Phon, Roy Zhang
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Publication number: 20220203824Abstract: The present disclosure provides a vehicle component comprising: at least two movable blades; and an actuator receiving an activation signal and driving at least one of the blades to move between a first position and a second position to exhibit a particular action. The present disclosure also provides a control method of the vehicle component, wherein the component comprises at least two movable blades. The control method comprises: driving the blade of the vehicle component to move between a first position and a second position based on an activation signal to exhibit a particular action. According to the present disclosure, the component and the control method thereof can meet people's demand for producing attractive visual effects with customized actions or patterns, and bring better vehicle use experience.Type: ApplicationFiled: December 16, 2021Publication date: June 30, 2022Inventors: Andrew Liu, Eric Pan, Xiuwei Yang, Silver Zhou, Roy Zhang
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Publication number: 20220138078Abstract: Techniques and mechanisms are disclosed that enable a data intake and query system to generate and cause display of circular timelines of timestamped event data. As used herein, a circular timeline generally refers to a graphical display of timestamped events stored by a data intake and query system, wherein the timestamped events may be displayed as arcs of one or more concentric circles and located in a circular timeline area according to a chronological ordering associated with the events. One or more display attributes of each arc may further depend on other data associated with the corresponding events. For example, each arc of a circular time may be displayed at a particular radial distance, with a particular thickness, using a particular shading and/or color, etc., depending on various data values associated with the one or more events represented by the arc.Type: ApplicationFiled: October 7, 2021Publication date: May 5, 2022Inventors: Peter Chen, Min Zhang, Feng Shao, Qianjie Zhong, Geng Qin, D. Randall Young, Roy Zhang, Aaron Zhang
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Publication number: 20220115792Abstract: A connector locking wire operation mechanism capable of buffering an impact of a push rod. The mechanism comprises a device body (4). A push rod (1) which is rotatably connected along an arc-shaped track (5), and a cam (2) which rotates about a circular hole (12), can be mounted on the body (4). The push rod (1) has a sector-shaped notch (6) on an inner side thereof and is capable of accommodating the cam (2) and leaving an extra space. The push rod (1) and the cam (2) cooperate with each other, and both can rotate around a common rotation axis thereof. The two sides of the cam (2) are in contact with the push rod (1) and an elastic piece (3), respectively, and the cam (2) is pushed to rotate by rotating the push rod (1). Rotation of the cam (2) can press down and lock the elastic piece (3), and a locking wire hole of the elastic piece (3) is completely opened.Type: ApplicationFiled: August 22, 2019Publication date: April 14, 2022Inventors: Wai Kong PHON, Roy ZHANG
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Patent number: 11169900Abstract: Techniques and mechanisms are disclosed that enable a data intake and query system to generate and cause display of circular timelines of timestamped event data. As used herein, a circular timeline generally refers to a graphical display of timestamped events stored by a data intake and query system, wherein the timestamped events may be displayed as arcs of one or more concentric circles and located in a circular timeline area according to a chronological ordering associated with the events. One or more display attributes of each arc may further depend on other data associated with the corresponding events. For example, each arc of a circular time may be displayed at a particular radial distance, with a particular thickness, using a particular shading and/or color, etc., depending on various data values associated with the one or more events represented by the arc.Type: GrantFiled: September 30, 2019Date of Patent: November 9, 2021Assignee: Splunk, Inc.Inventors: Peter Chen, Min Zhang, Feng Shao, Qianjie Zhong, Geng Qin, D. Randall Young, Roy Zhang, Aaron Zhang
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Publication number: 20200026634Abstract: Techniques and mechanisms are disclosed that enable a data intake and query system to generate and cause display of circular timelines of timestamped event data. As used herein, a circular timeline generally refers to a graphical display of timestamped events stored by a data intake and query system, wherein the timestamped events may be displayed as arcs of one or more concentric circles and located in a circular timeline area according to a chronological ordering associated with the events. One or more display attributes of each arc may further depend on other data associated with the corresponding events. For example, each arc of a circular time may be displayed at a particular radial distance, with a particular thickness, using a particular shading and/or color, etc., depending on various data values associated with the one or more events represented by the arc.Type: ApplicationFiled: September 30, 2019Publication date: January 23, 2020Inventors: Peter Chen, Min Zhang, Feng Shao, Qianjie Zhong, Geng Qin, D. Randall Young, Roy Zhang, Aaron Zhang
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Patent number: 10459819Abstract: Techniques and mechanisms are disclosed that enable a data intake and query system to generate and cause display of circular timelines of timestamped event data. As used herein, a circular timeline generally refers to a graphical display of timestamped events stored by a data intake and query system, wherein the timestamped events may be displayed as arcs of one or more concentric circles and located in a circular timeline area according to a chronological ordering associated with the events. One or more display attributes of each arc may further depend on other data associated with the corresponding events. For example, each arc of a circular time may be displayed at a particular radial distance, with a particular thickness, using a particular shading and/or color, etc., depending on various data values associated with the one or more events represented by the arc.Type: GrantFiled: January 30, 2016Date of Patent: October 29, 2019Assignee: Splunk Inc.Inventors: Peter Chen, Min Zhang, Feng Shao, Qianjie Zhong, Geng Qin, D. Randall Young, Roy Zhang, Aaron Zhang
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Publication number: 20170083585Abstract: Techniques and mechanisms are disclosed that enable a data intake and query system to generate and cause display of circular timelines of timestamped event data. As used herein, a circular timeline generally refers to a graphical display of timestamped events stored by a data intake and query system, wherein the timestamped events may be displayed as arcs of one or more concentric circles and located in a circular timeline area according to a chronological ordering associated with the events. One or more display attributes of each arc may further depend on other data associated with the corresponding events. For example, each arc of a circular time may be displayed at a particular radial distance, with a particular thickness, using a particular shading and/or color, etc., depending on various data values associated with the one or more events represented by the arc.Type: ApplicationFiled: January 30, 2016Publication date: March 23, 2017Inventors: Peter Chen, Min Zhang, Feng Shao, Qianjie Zhong, Geng Qin, D. Randall Young, Roy Zhang, Aaron Zhang