Patents by Inventor Dong Zhao

Dong Zhao 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).

  • Publication number: 20190149491
    Abstract: A method, system and computer program product for processing messages sent to a recipient. The communication channel used to send the message is identified, where such a communication channel is not currently being used by the recipient. After identifying the communication channel(s) currently being used by the recipient, the contact information of users who have previously communicated with the recipient using the communication channel(s) currently being used by the recipient are analyzed. The message is then marked with the identity of the sender as well as the communication channel used by the sender after matching the contact information of the sender with the contact information of a user who had previously communicated with the recipient using the communication channel(s) currently being used by the recipient. The marked message is then sent to the recipient using a communication channel currently being used by the recipient.
    Type: Application
    Filed: November 13, 2017
    Publication date: May 16, 2019
    Inventors: Xiang Cai, Yan Fen Guo, Dong Rui Li, Xiao Jian Lian, Cheng Fang Wang, Hong Dong Zhao
  • Patent number: 10264189
    Abstract: An image capturing system of an unmanned aerial vehicle is disclosed. The image capturing system includes a camera; a platform carrying the camera; and a platform controller configured to adjust a rotating speed of the camera through the platform based on a rotating instruction information and a current zoom magnification of the camera. The current zoom magnification is substantially real-time obtained from the camera. An image capturing method of an unmanned aerial vehicle is also disclosed. In the method a first instruction information and a rotating instruction information are received. A camera is zoomed based on the first instruction information. A current zoom magnification of the camera is obtained. A rotating speed of the camera is adjusted through a platform based on the rotating instruction information and the current zoom magnification.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: April 16, 2019
    Assignee: ZEROTECH (SHENZHEN) INTELLIGENCE ROBOT CO., LTD.
    Inventors: Guo-Dong Zhao, Yu-Cheng Liang, Jian-Jun Yang
  • Publication number: 20190087662
    Abstract: A process for selectively activating a guardian camera in response to detecting a distracted user includes first identifying an available camera external to a mobile computing device (MCD) having a field of view that incorporates a current location of a user of the MCD. The MCD then detects that a user's attention is substantially focused on a user interface of the MCD, and responsively transmits an instruction to the available camera to transition to a recording state and/or to begin monitoring an area surrounding the user for unexpected movements or objects. In response to the MCD detecting an indication that the available camera has recorded an unexpected movement or object in the area surrounding the user, the MCD takes a responsive action.
    Type: Application
    Filed: May 24, 2016
    Publication date: March 21, 2019
    Inventors: KANG KAI ZHAO, DA-JUN CHEN, XUN FEI, YONG TIAN, DONG ZHAO
  • Patent number: 10229029
    Abstract: Systems and methods for allowing software developers and the like to embed various different types of code and/or data manipulations into a software product. The embedded code manipulation instructions may be accessed and executed by test engineers or other users to induce fault paths and the like in the software product at run-time for analyzing the software's response to the induced fault paths. For instance, a user application of a software manipulation framework may expose a list of all of the instruction sets to a test engineer or the like in conjunction with one or more testing procedures to be performed on the software. Unless accessed by the test engineer, all of the testing probes may be represented by noops or placeholders at runtime to limit performance impact on the software.
    Type: Grant
    Filed: April 8, 2014
    Date of Patent: March 12, 2019
    Assignee: Oracle International Corporation
    Inventors: Erwin Tsaur, Xiangtao You, Xiao-dong Zhao
  • Publication number: 20190069337
    Abstract: The present invention relates to method, system and electronic communications device for providing group scan for mobile devices located in overlapping active geofences.
    Type: Application
    Filed: April 28, 2016
    Publication date: February 28, 2019
    Applicant: Motorola Solutions, Inc
    Inventors: Dong ZHAO, Jian-Feng WANG, Jian WANG
  • Patent number: 10178707
    Abstract: A communications system and method of operation thereof. The communications system includes a communication network, a plurality of subscriber units and accessories, and a communications server. Each of the plurality of accessories are associated with and linked to one of the of subscriber units by a wireless connection. The communications server communicates with the plurality of subscriber units via the communication network, and is configured to obtain and maintain a plurality of data on each of the plurality of subscriber units, and generate a backup list identifying secondary subscriber units to which each of the plurality of accessories can link. Upon detecting a condition where communication drops below a desired level of service, the communication server is configured to identify a secondary subscriber unit from the first accessory's backup list and instruct the secondary subscriber unit to link with the first accessory.
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: January 8, 2019
    Assignee: MOTOROLA SOLUTIONS, INC.
    Inventors: Yong Tian, Da-jun Chen, Xun Fei, Dong Zhao, Kang-Kai Zhao
  • Publication number: 20190006573
    Abstract: This disclosure will describe a novel finding and make the claim for the first time on a group of old compounds and formulated new compounds. These compounds have superconducting property at high temperatures, i.e., 151 K or higher. Several compounds were prepared, though not well-purified, at around middle of 1900s. Their chemical, structural, electric and magnetic properties were studied and reported but their superconducting property has not been known and has never been exploited because the idea of type-II superconductivity was not proposed at that time. The experiments to further verify their high temperature superconductivity require the utilization of sophisticated facilities on synthesizing highly pure compounds and the deregulation from government security authorities on purchasing the starting materials.
    Type: Application
    Filed: September 10, 2018
    Publication date: January 3, 2019
    Inventors: Dong Zhao, George Jin Zhao
  • Publication number: 20180376294
    Abstract: Methods, and apparatus for managing a communication group. One method includes forming a communication group of one or more portable communications devices based on a first object of interest and identifying a second object of interest based on the first object of interest. The method also includes determining whether an image feed includes the second object of interest and when the image feed includes the second object of interest, adding a portable communications device associated with the image feed to the communication group.
    Type: Application
    Filed: January 14, 2016
    Publication date: December 27, 2018
    Inventors: Yong TIAN, Dajun CHEN, Xun FEI, Dong ZHAO, Kangkai ZHAO
  • Publication number: 20180336413
    Abstract: A method and system of providing decision support to first responders. One method includes identifying, with an electronic processor, a first plurality of characteristics of a first responder. The method further includes generating, with the electronic processor, a first score for the first responder based on the first plurality of characteristics. The method further includes identifying with the electronic processor, a suspect at an incident area. The method further includes identifying, with the electronic processor, a second plurality of characteristics of the suspect. The method further includes generating, with the electronic processor, a second score for the suspect based on the second plurality of characteristics. The method further includes comparing, with the electronic processor, the first score and the second score. The method further includes outputting, with an output device electrically connected to the electronic processor, a recommended action.
    Type: Application
    Filed: August 1, 2016
    Publication date: November 22, 2018
    Inventors: Kang-Kai Zhao, Jian-Xiang Wang, Dong Zhao
  • Patent number: 10117103
    Abstract: The present invention relates to a network sharing method and apparatus. The method comprises: a network element obtaining configuration information of resource sharing, the configuration information comprising: configuring a sharing type of a shared resource of the network element, configuring division of a share of the shared resource of the network element, and configuring a sharing party corresponding to the share of the shared resource of the network element; and the network element controlling the shared resource of the network element according to the configuration information. By means of the present invention, a share of a shared resource of a network element can be configured, and a carrier or a PLMN or a user equipment in a shared network can be accurately controlled.
    Type: Grant
    Filed: September 13, 2016
    Date of Patent: October 30, 2018
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Dong Zhao, Lan Zou
  • Patent number: 10111279
    Abstract: A method of controlling a converged communications device. The method includes executing a first call between the converged communications device and a first network using a first communication modality, audibilizing the first call with one of an earpiece speaker and a loudspeaker, receiving a second call from a second network having a second communication modality different from the first communication modality, sensing an action by a user in response to receiving the second call, and audibilizing the second call with the other of the earpiece speaker and the loudspeaker based on the action and based on the second communication modality. Also discloses is a converged communications device performing the method.
    Type: Grant
    Filed: September 21, 2015
    Date of Patent: October 23, 2018
    Assignee: MOTOROLA SOLUTIONS, INC.
    Inventors: Dong Zhao, Wei Chu, Antonio Faraone, Qingxiao Zheng
  • Publication number: 20180288599
    Abstract: Improved incident device pairing for safety and security of first responders entering an incident scene area associated with an incident is provided. An electronic computing device (ECD) transmits a request to scan for nearby pairable mobile computing devices to each of a plurality of mobile computing devices (MCDs) associated with the incident. The ECD receives identity information from each MCDs setting forth identities of other MCDs reachable via a short-range wireless communication link. The ECD accesses equipment mapping information that sets forth equipment associated with the MCD or user thereof and identifies a plurality of pairs of MCDs for entering the incident scene area as a function of the identity and equipment mapping information. The ECD then transmits a short-range pairing instruction to each MCD identifying the other mobile computing device in the pair and instructing the MCDs to pair with one another via their short-range wireless communication link.
    Type: Application
    Filed: December 22, 2015
    Publication date: October 4, 2018
    Inventors: KANG-KAI ZHAO, DA-JUN CHEN, XUN FEI, WEN FENG, YA-HUI GONG, YONG TIAN, DONG ZHAO
  • Patent number: 10070452
    Abstract: A multi-system priority scan process including maintaining, at a mobile station (MS), a scan list including channels associated with talkgroups, the talkgroups including one or more trunked radio system talkgroups and one or more conventional radio system talkgroups. The MS negotiates, with a trunked radio system, a working channel for a particular trunked radio system talkgroup out of the trunked radio system talkgroups, the working channel being a traffic channel that the trunked radio system will first attempt to assign a call for that talkgroup. During a subsequent scan for talkgroup for activity associated with the particular trunked radio system talkgroup, the MS switches to the working channel and determines if a carrier is present on the working channel, without switching to a control channel of the trunked radio system to scan for activity associated with the particular trunked radio system talkgroup.
    Type: Grant
    Filed: June 26, 2015
    Date of Patent: September 4, 2018
    Assignee: MOTOROLA SOLUTIONS, INC.
    Inventors: Xun Fei, Da-Jun Chen, Yong Tian, Dong Zhao, Kang-Kai Zhao, Zu Zhou
  • Publication number: 20180249474
    Abstract: A method of managing communications of a mobile communications device. In one embodiment, the method includes receiving a travel route with the mobile communications device and assigning a first quality of service to the mobile communications device in response to receiving the travel route. The method also includes determining a current location of the mobile communications device, determining a positional deviation of the mobile communications device from the travel route based on the current location of the mobile communications device, and assigning a second quality of service to the mobile communications device when the positional deviation of the mobile communications device exceeds a predetermined threshold. The second quality of service being higher than the first quality of service.
    Type: Application
    Filed: September 24, 2015
    Publication date: August 30, 2018
    Inventors: Wei CHU, Dong ZHAO, Qingxiao ZHENG
  • Patent number: 10057758
    Abstract: A combo communication terminal has a first communication terminal and a second communication terminal. A switch unit of the second communication terminal has a first end, a second end, a third end and a control end. The control end selectively couples the first end to the second end or to the third end according to a control signal. When a communication link between the first communication terminal and the second communication terminal has been established, a second processing unit of the second communication terminal generates and transmits a first control signal to the control end, such that a first processing unit of the first communication terminal is coupled to a first subscriber identity unit of the second communication terminal via the first port, so that the first communication terminal uses the first subscriber identity unit to perform tasks of communication.
    Type: Grant
    Filed: July 6, 2015
    Date of Patent: August 21, 2018
    Assignee: QISDA (SUZHOU) CO., Ltd.
    Inventors: Qiu Hong Wu, Feng Chao Bai, Guo Dong Zhao, Wei Jin, Wan He Qiu
  • Publication number: 20180206285
    Abstract: A communications system and method of operation thereof. The communications system includes a communication network, a plurality of subscriber units and accessories, and a communications server. Each of the plurality of accessories are associated with and linked to one of the of subscriber units by a wireless connection. The communications server communicates with the plurality of subscriber units via the communication network, and is configured to obtain and maintain a plurality of data on each of the plurality of subscriber units, and generate a backup list identifying secondary subscriber units to which each of the plurality of accessories can link. Upon detecting a condition where communication drops below a desired level of service, the communication server is configured to identify a secondary subscriber unit from the first accessory's backup list and instruct the secondary subscriber unit to link with the first accessory.
    Type: Application
    Filed: May 13, 2016
    Publication date: July 19, 2018
    Inventors: Yong TIAN, Da-jun CHEN, Xun FEI, Dong ZHAO, Kang-Kai ZHAO
  • Patent number: 10028149
    Abstract: The present invention relates to a method and an apparatus for managing network sharing, where the method includes: acquiring, by an access network element, information about occupation of a resource of an access network element by a network sharing party; and reporting, by the access network element, the occupation information to a core network device, where the occupation information is used by the core network device to charge a user equipment UE that accesses the access network element. By acquiring and reporting information about occupation of a resource of an access network element by a network sharing party, the present invention enables a core network device such as a charging system to perform accurate charging according to the information about occupation of the resource of the access network element by the network sharing party.
    Type: Grant
    Filed: April 29, 2016
    Date of Patent: July 17, 2018
    Assignee: Huawei Technologies Co., Ltd.
    Inventor: Dong Zhao
  • Publication number: 20180183915
    Abstract: A method and apparatus for changing a mode of a device from a first-handed mode to a second-handed mode is provided herein. During operation, the device will detect the use of other, differing devices. Based on the detected use of the other, differing devices, the device will switch from a first-handed mode of operation to a second-handed mode of operation.
    Type: Application
    Filed: August 20, 2015
    Publication date: June 28, 2018
    Inventors: DONG ZHAO, WEI CHU, QING-XIAO ZHENG
  • Patent number: 10002998
    Abstract: Thermoelectric materials and thermoelectric cells and devices incorporating the thermoelectric materials are provided. Also provided are methods of using the cells and devices to generate electricity and to power external electronic devices. The thermoelectric materials comprise SnSe single crystals, including hole doped SnSe single crystals.
    Type: Grant
    Filed: August 11, 2015
    Date of Patent: June 19, 2018
    Assignee: Northwestern University
    Inventors: Mercouri G. Kanatzidis, Li-Dong Zhao
  • Patent number: 9967756
    Abstract: The present invention discloses a cell management method and a base station. The method includes: obtaining, by a base station, configuration information, where the configuration information includes information about at least two cells, the first cell and the second cell belong to different public land mobile networks PLMNs or are managed by different network element management systems; and managing, by the base station, the at least two cells according to the configuration information. According to the present invention, it can implement collaborative management of cells that are in different PLMNs or different network element management systems under a shared base station.
    Type: Grant
    Filed: March 29, 2016
    Date of Patent: May 8, 2018
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventor: Dong Zhao