Patents by Inventor Aixin Liu
Aixin Liu 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: 10383030Abstract: An apparatus and method for a wireless home mesh network with a network topology visualizer is described. In one embodiment, the method may include collecting node topology information by a node of a wireless home mesh network, where the node topology information includes a list of neighbor nodes for the node. Thereafter, a communication socket is opened, and a node topology packet, including a lust of neighbor nodes, is transmitted in order to produce a global network topology map. Other embodiments are described and claimed.Type: GrantFiled: January 8, 2016Date of Patent: August 13, 2019Assignees: SONY CORPORATION, SONY ELECTRONICS INC.Inventors: Xiangpeng Jing, Abhishek Patil, Anuj Bhatnagar, Aixin Liu, Djung N. Nguyen
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Patent number: 9706420Abstract: An embodiment is a technique to collect network and device information. A request for local information is responded to. The request is sent by a remote node in an ad hoc home mesh network. A first node listed in a local route table is queried for node information of the first node. Querying is expanded to a second node in the ad hoc home mesh network using the node information. The second node is a neighbor of the first node.Type: GrantFiled: May 9, 2014Date of Patent: July 11, 2017Assignees: SONY CORPORATION, SONY ELECTRONICS INC.Inventors: Abhishek P. Patil, Xiangpeng Jing, Aixin Liu, Djung N. Nguyen
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Patent number: 9526061Abstract: An apparatus and method for a wireless home mesh network with a network topology visualizer is described. In one embodiment, the method may include collecting node topology information by a node of a wireless home mesh network, where the node topology information includes a list of neighbor nodes for the node. Thereafter, a communication socket is opened, and a node topology packet, including a lust of neighbor nodes, is transmitted in order to produce a global network topology map. Other embodiments are described and claimed.Type: GrantFiled: July 8, 2014Date of Patent: December 20, 2016Assignees: Sony Corporation, Sony Electronics Inc.Inventors: Xiangpeng Jing, Abhishek Patil, Anuj Bhatnagar, Aixin Liu, Djung N. Nguyen
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Patent number: 9473728Abstract: Method, computer storage device, and system that establish communication with at least first and second sensors, receive information from the sensors, and determine whether the information from the first sensor satisfies a first alert threshold. It is also determined whether the information from the second sensor satisfies a second alert threshold. Responsive to a determination that the information from the first sensor satisfies the first alert threshold and that the information from the second sensor does not satisfy the second alert threshold, an alert signal is not generated. On the other hand, responsive to a determination that the information from the first sensor satisfies the first alert threshold and that the information from the second sensor satisfies the second alert threshold, the alert signal is generated for output thereof to a display device.Type: GrantFiled: January 13, 2015Date of Patent: October 18, 2016Assignee: SONY CORPORATIONInventors: Libiao Jiang, Adam Li, Aixin Liu, Djung Nguyen, Frederick J. Zustak
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Publication number: 20160292987Abstract: Method, computer storage device, and system that establish communication with at least first and second sensors, receive information from the sensors, and determine whether the information from the first sensor satisfies a first alert threshold. It is also determined whether the information from the second sensor satisfies a second alert threshold. Responsive to a determination that the information from the first sensor satisfies the first alert threshold and that the information from the second sensor does not satisfy the second alert threshold, an alert signal is not generated. On the other hand, responsive to a determination that the information from the first sensor satisfies the first alert threshold and that the information from the second sensor satisfies the second alert threshold, the alert signal is generated for output thereof to a display device.Type: ApplicationFiled: June 14, 2016Publication date: October 6, 2016Inventors: LIBIAO JIANG, ADAM LI, AIXIN LIU, DJUNG NGUYEN, FREDERICK J. ZUSTAK
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Patent number: 9444639Abstract: An apparatus and method for a multi-tier wireless home mesh network is described. The method may include formation of an infrastructure-less wireless home mesh networking environment comprising a collection of nodes that operate as a decentralized, ad hoc wireless network with multiple sub-networks or tiers that, are responsible for different functions within the network. Each node of the multi-tier network is configured to forward data to other nodes and is assigned to a particular tier based on the node's performance capabilities. A further embodiment includes identification of a wireless home mesh network. Once identified, one or more proprietary messages may be exchanged in a secure manner to establish connections with a home electronics device as either a mobile node or a stationary node of the home network. A home electronics device may wirelessly communicate to route data within one or more nodes of the wireless home mesh network. Other embodiments are described and claimed.Type: GrantFiled: September 16, 2015Date of Patent: September 13, 2016Assignees: SONY CORPORATION, SONY ELECTRONICS INC.Inventors: Xiangpeng Jing, Abhishek P. Patil, Aixin Liu, Djung N. Nguyen
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Publication number: 20160127978Abstract: An apparatus and method for a wireless home mesh network with a network topology visualizer is described. In one embodiment, the method may include collecting node topology information by a node of a wireless home mesh network, where the node topology information includes a list of neighbor nodes for the node. Thereafter, a communication socket is opened, and a node topology packet, including a lust of neighbor nodes, is transmitted in order to produce a global network topology map. Other embodiments are described and claimed.Type: ApplicationFiled: January 8, 2016Publication date: May 5, 2016Applicants: SONY CORPORATIONInventors: Xiangpeng JING, Abhishek PATIL, Anuj BHATNAGAR, Aixin LIU, Djung N. NGUYEN
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Patent number: 9252967Abstract: A control circuit operably couples to a plurality of home-automation edge-component interfaces. This control circuit is configured to compatibly interact with a plurality of home-automation edge components where at least some of the plurality of home-automation edge components are operationally incompatible with one another.Type: GrantFiled: September 1, 2011Date of Patent: February 2, 2016Assignee: Sony CorporationInventors: Adam H. Li, Aixin Liu, Djung Nguyen
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Publication number: 20160006575Abstract: An apparatus and method for a multi-tier wireless home mesh network is described. The method may include formation of an infrastructure-less wireless home mesh networking environment comprising a collection of nodes that operate as a decentralized, ad hoc wireless network with multiple sub-networks or tiers that, are responsible for different functions within the network. Each node of the multi-tier network is configured to forward data to other nodes and is assigned to a particular tier based on the node's performance capabilities. A further embodiment includes identification of a wireless home mesh network. Once identified, one or more proprietary messages may be exchanged in a secure manner to establish connections with a home electronics device as either a mobile node or a stationary node of the home network. A home electronics device may wirelessly communicate to route data within one or more nodes of the wireless home mesh network. Other embodiments are described and claimed.Type: ApplicationFiled: September 16, 2015Publication date: January 7, 2016Applicants: SONY ELECTRONICSInventors: Xiangpeng JING, Abhishek P. Patil, Aixin Liu, Djung N. Nguyen
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Patent number: 9197918Abstract: Methods and systems for producing ambient light effects based on video content are provided. A method of producing an ambient light effect includes providing a receiving device including a processor configured to parse incoming video content and receiving the video content including a plurality of scenes at the receiving device. The method further includes parsing the incoming video content and detecting at least one scene in the video content for association with at least one ambient light effect. The method also includes generating a command specifying at least one ambient light effect to be associated with at least one scene and sending the command from the receiving device to at least one lighting device in communication with the receiving device to generate at least one ambient light effect associated with at least one scene when the scene is displayed to a user.Type: GrantFiled: December 9, 2014Date of Patent: November 24, 2015Assignee: Sony CorporationInventors: Adam Li, Megan Farrell, Aixin Liu, Djung Nguyen
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Patent number: 9161291Abstract: An apparatus and method for a multi-tier wireless home mesh network is described. The method may include formation of an infrastructure-less wireless home mesh networking environment comprising a collection of nodes that operate as a decentralized, ad hoc wireless network with multiple sub-networks or tiers that are responsible for different functions within the network. Each node of the multi-tier network is configured to forward data to other nodes and is assigned to a particular tier based on the node's performance capabilities. A further embodiment includes identification of a wireless home mesh network. Once identified, one or more proprietary messages may be exchanged in a secure manner to establish connections with a home electronics device as either a mobile node or a stationary node of the home network. A home electronics device may wirelessly communicate to route data within one or more nodes of the wireless home mesh network. Other embodiments are described and claimed.Type: GrantFiled: September 19, 2014Date of Patent: October 13, 2015Assignees: SONY CORPORATION, SONY ELECTRONICS INC.Inventors: Xiangpeng Jing, Abhishek P. Patil, Aixin Liu, Djung N. Nguyen
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Patent number: 9154935Abstract: A network bridging adaptor and method for enabling nodes to access a multi-tier wireless home mesh network is described. The network bridging adaptor is adapted to operate in an ad hoc network having access restricted to only wireless nodes that are provided from a common entity. According to one embodiment of the invention, the network bridging adaptor comprises a housing; one or more ports positioned along a side of the housing to receive data from an electronic device; a first radio logic unit contained within the housing and adapted to transmit and receive messages in order to detect a presence of the ad hoc network; and a second radio logic unit contained within the housing and adapted to operate as an access point by establishing communications with nodes that are provided by an entity different than the common entity. Other embodiments are described and claimed.Type: GrantFiled: October 6, 2014Date of Patent: October 6, 2015Assignees: Sony Corporation, Sony Electronics Inc.Inventors: Xiangpeng Jing, Abhishek P. Patil, Aixin Liu, Djung N. Nguyen
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Patent number: 9060198Abstract: Aggregated service and feature sharing is provided in a home network, in which users can freely enjoy not only the shared content, but also the unique features provided by each device anywhere in the network. The service sharing feature allows one device to control and use shared hardware or software functionalities provided by other devices in the network.Type: GrantFiled: August 29, 2013Date of Patent: June 16, 2015Assignees: Sony Corporation, Sony Electronics Inc.Inventors: Xiangpeng Jing, Abhishek P. Patil, Aixin Liu, Djung Nguyen
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Patent number: 9060240Abstract: An apparatus, system and method for a multi-tier wireless home mesh network is described. The method may include formation of an infrastructure-less wireless home mesh networking environment comprising a collection of nodes that operate as a decentralized, ad hoc wireless network with multiple sub-networks or tiers that are responsible for different functions within the network. Each node of the multi-tier network is configured to forward data to other nodes and is assigned to a particular tier based on the node's performance capabilities. A further embodiment includes identification of a wireless home mesh network. Once identified, one or more proprietary messages may be exchanged in a secure manner to establish connections with a home electronics device as either a mobile node or a stationary node of the home network. A home electronics device may wirelessly communicate to route data within one or more nodes of the wireless home mesh network. Other embodiments are described and claimed.Type: GrantFiled: January 7, 2014Date of Patent: June 16, 2015Assignees: Sony Corporation, Sony Electronics Inc.Inventors: Xiangpeng Jing, Abhishek Patil, Aixin Liu, Djung N. Nguyen
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Publication number: 20150124169Abstract: Method, computer storage device, and system that establish communication with at least first and second sensors, receive information from the sensors, and determine whether the information from the first sensor satisfies a first alert threshold. It is also determined whether the information from the second sensor satisfies a second alert threshold. Responsive to a determination that the information from the first sensor satisfies the first alert threshold and that the information from the second sensor does not satisfy the second alert threshold, an alert signal is not generated. On the other hand, responsive to a determination that the information from the first sensor satisfies the first alert threshold and that the information from the second sensor satisfies the second alert threshold, the alert signal is generated for output thereof to a display device.Type: ApplicationFiled: January 13, 2015Publication date: May 7, 2015Inventors: Libiao Jiang, Adam Li, Aixin Liu, Djung Nguyen, Frederick J. Zustak
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Patent number: 9009752Abstract: A peer-to-peer (P2P) application which can be applied to TVs. The P2P application promotes a social networking aspect by allowing devices connecting to either the home mesh network and/or Internet to share contents and create common-interest channels. The P2P application does not require support from network infrastructure (e.g., no central servers), and consequently is extremely cost-effective and easy to deploy. The distributed nature of this system allows users to join or leave the network at will. It takes advantage of the local home mesh network connectivity, or existing Internet connections. A participant that tunes into a broadcast on an Internet channel is not only downloading a video stream, but also uploading it to other participants watching the program. Data mining systems capture user preferences and create personalized Internet channels on the TV using the P2P network.Type: GrantFiled: May 9, 2014Date of Patent: April 14, 2015Assignees: Sony Corporation, Sony Electronics Inc.Inventors: Xiangpeng Jing, Aixin Liu, Djung N. Nguyen, Abhishek Patil
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Publication number: 20150092110Abstract: Methods and systems for producing ambient light effects based on video content are provided. A method of producing an ambient light effect includes providing a receiving device including a processor configured to parse incoming video content and receiving the video content including a plurality of scenes at the receiving device. The method further includes parsing the incoming video content and detecting at least one scene in the video content for association with at least one ambient light effect. The method also includes generating a command specifying at least one ambient light effect to be associated with at least one scene and sending the command from the receiving device to at least one lighting device in communication with the receiving device to generate at least one ambient light effect associated with at least one scene when the scene is displayed to a user.Type: ApplicationFiled: December 9, 2014Publication date: April 2, 2015Inventors: Adam Li, Megan Farrell, Aixin Liu, Djung Nguyen
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Patent number: 8989052Abstract: An apparatus and method for a wireless home mesh network with a network topology visualizer is described. In one embodiment, the method may include collecting node topology information by a node of a wireless home mesh network, where the node topology information includes a list of neighbor nodes for the node. Thereafter, a communication socket is opened, and a node topology packet, including a lust of neighbor nodes, is transmitted in order to produce a global network topology map. Other embodiments are described and claimed.Type: GrantFiled: August 6, 2013Date of Patent: March 24, 2015Assignees: Sony Corporation, Sony Electronics Inc.Inventors: Xiangpeng Jing, Abhishek Patil, Anuj Bhatnagar, Aixin Liu, Djung N. Nguyen
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Patent number: 8970786Abstract: A system for controlling ambient light effects comprises a receiving device including at least one processor programmed to parse incoming video content to detect at least one portion of the incoming video content and determine at least one ambient light effect to be associated with the portion of the video content. The system further comprises a home automation controller in communication with the processor and at least one lighting device in communication with the receiving device and the home automation controller. The processor of the receiving device is programmed to send a command to the home automation controller specifying the ambient light effect determined by the processor to be associated with the portion of the video content. The lighting device generates the ambient light effect specified in the command when the portion of the video content is displayed to a user.Type: GrantFiled: January 15, 2014Date of Patent: March 3, 2015Assignee: Sony CorporationInventors: Adam Li, Megan Farrell, Aixin Liu, Djung Nguyen
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Patent number: 8964121Abstract: An audio video display device (AVDD) system includes a display, a processor controlling the display, and a computer readable storage medium accessible to the processor and programmed with instructions. The instructions cause the processor to establish communication with at least one sensor. The instructions then cause the processor to receive information from the sensor conforming to an application programming interface (API) provided by a manufacturer of the AVDD to an entity affiliated with the sensor, or sent from the AVDD to the sensor. Thereafter, the instructions cause the processor to present the information from the sensor on the display in accordance with the API.Type: GrantFiled: October 16, 2013Date of Patent: February 24, 2015Assignee: Sony CorporationInventors: Libiao Jiang, Adam Li, Aixin Liu, Djung Nguyen