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: 20200299146
    Abstract: The present disclosure provides a method for using a group of actinide and lanthanide (rare earth) metal compounds as well as early transition metal compounds that have the electric superconducting property at 151 K or higher that have the potential to reach a superconducting transition (critical) temperature (Tc) of room temperature (298 K) or even higher.
    Type: Application
    Filed: January 26, 2017
    Publication date: September 24, 2020
    Inventors: Dong Zhao, George Jin Zhao
  • Patent number: 10665088
    Abstract: A system and method for prioritizing a wireless communication to a portable communication device (102). In one example, a sensor (121) includes an electronic processor configured to capture an over-the-air identifier (404_1) of a portable communication device (102), determine a capture parameter based on at least one of a count of a number of times of capturing the over-the-air identifier and a last time of capturing the over-the-air identifier of the portable communication device (102), assign a priority level (414_1) to the portable communication device (102) based on the capture parameter, and prioritize the wireless communication between the sensor and the portable communication device (102) based on the priority level (414_1) assigned to the portable communication device (102).
    Type: Grant
    Filed: October 26, 2016
    Date of Patent: May 26, 2020
    Assignee: MOTOROLA SOLUTIONS, INC.
    Inventors: Dong Zhao, Yong Tian, Kang-Kai Zhao
  • Publication number: 20200149255
    Abstract: A shower faucet with an adjustable water inlet joint is provided. The shower faucet includes an outer pipe, an inner pipe, and the adjustable water inlet joint to provide water to the inner pipe from a wall pipe. The adjustable water inlet joint comprises a threaded through hole and a telescopic connecting pipe. The telescopic connecting pipe comprises a first threaded end and a second threaded end, the first threaded end for screwing the telescopic connecting pipe in or out of the threaded through hole to adjust a length of the telescopic connecting pipe extending beyond the threaded through hole, and the second threaded end for screwing the telescopic connecting pipe into the wall pipe.
    Type: Application
    Filed: November 7, 2019
    Publication date: May 14, 2020
    Inventor: Wei-Dong ZHAO
  • Publication number: 20200143517
    Abstract: A non-uniformity correction method for an infrared image based on guided and high-pass filtering includes: assigning high-frequency component of first image frame of original image sequence to first fixed pattern noise f1; successively loading N-th image frame of the original image sequence with non-uniformity as current image frame, determining a difference between the current image frame and (N-1)-th image frame to obtain (N-1)-th differential image frame, and obtaining a relative change amplitude of each image element of (N-1)-th image frame according to the (N-1)-th differential image frame; and performing high-pass filtering based on a combination of a high-frequency component of the current image frame obtained through guided filtering and the relative change amplitude to obtain n-th fixed pattern noise fn, and performing non-uniformity correction on the current image frame according to fn to obtain a correction result of the current image frame, where N?2, n?2.
    Type: Application
    Filed: December 26, 2017
    Publication date: May 7, 2020
    Applicant: XIDIAN UNIVERSITY
    Inventors: Huixin Zhou, Dong Zhao, Runda Qian, Xiuping Jia, Jun Zhou, Hanlin Qin, Bo Yao, Yue Yu, Huan Li, Jiangluqi Song, Bingjian Wang, Yangqun Jin, Shenghui Rong, Kuanhong Cheng, Kun Qian
  • Publication number: 20200108022
    Abstract: Disclosed herein is an albumin pharmaceutical composition, comprising albumin and at least one amino acid having a relative molecular mass of 145-175. Clinically, the albumin pharmaceutical composition can effectively reduce undesirable responses, such as rash, urticaria, anaphylaxis and possible immune responses in the human body caused by albumin polymers and dimers, thereby further ensuring the safety in clinical medication.
    Type: Application
    Filed: September 21, 2017
    Publication date: April 9, 2020
    Inventors: Zhengxing Su, Likai Yang, Dong Zhao, Yujun Wang, Fengying Shan, Kexing Wang, Lichun Wang, Jingyi Wang
  • Patent number: 10605078
    Abstract: An energy-absorbing rockbolt includes an anchorage structure, wherein two ends of the anchorage structure are respectively provided with a mixing blade and a threaded fastening section; a nut is screwed to the threaded fastening section; a plate is mounted at one end, which is close to the threaded fastening section, of the anchorage structure in a sleeving manner; one side of the plate abuts against the nut; the anchorage structure consists of first anchorage structure parts and second anchorage structure parts, wherein the second anchorage structure parts are arranged between two first anchorage structure parts; each of the second anchorage structure parts is an elliptical rod-shaped structure; a plurality of inwardly-concave arc-shaped grooves are formed in an outer wall of the second anchorage structure part in an axial direction, and a reinforcing rib is convexly formed at an intersection of two adjacent arc-shaped grooves.
    Type: Grant
    Filed: May 21, 2018
    Date of Patent: March 31, 2020
    Assignee: Northeastern Univeristy
    Inventors: Xing dong Zhao, Xiao ming Yang, Jia an Niu
  • Publication number: 20200086622
    Abstract: A roll forming device for plastic flooring utilizes a printed layer unwinding mechanism, a wear-resisting unwinding mechanism and a calender to laminate a substrate layer formed by an extruder, a printed layer and a wear-resisting layer into a whole. The calender includes a gauging roller group, a pre-bonding roller group and a laminating roller group disposed on a rack. The gauging roller group, which is disposed at one side of the pre-bonding roller group and linearly opposite to a discharge port of the extruder. The pre-bonding roller group includes a large roller and a plurality of guide rollers disposed around the large roller, and at least one first heating unit is disposed in the large roller or a position corresponding to an outer edge of the roller surface. The laminating roller group, which is disposed at the other side of the pre-bonding roller group.
    Type: Application
    Filed: June 6, 2018
    Publication date: March 19, 2020
    Applicant: WUXI BOYU PLASTIC MACHINERY CO., LTD.
    Inventors: Ding-Yi LU, Pei-Dong ZHAO
  • Publication number: 20200079066
    Abstract: The present invention relates to a movable laminator and a plastic flooring laminating device applied by same. A laminating mechanism, a driving mechanism and a conveying mechanism assembled on a rack compose the laminator which can make continuous reciprocating movements. The movable laminator is then disposed in an automatic production line for plastic flooring to cooperate with an extruder, a rolling unit and a drawing mechanism to laminate a plastic flooring material composed of a substrate layer, a printed layer and a wear-resisting layer into a finished plastic flooring product in an automatic operation manner. Because the time of the lamination of the material by the movable laminator can match the speed at which the material is conveyed and moved, the laminating mechanism is driven by the second power source to move from the front section position to the rear section position on the rack.
    Type: Application
    Filed: May 23, 2018
    Publication date: March 12, 2020
    Applicant: WUXI BOYU PLASTIC MACHINERY CO., LTD.
    Inventors: Ding-Yi LU, Pei-Dong ZHAO
  • Publication number: 20200084165
    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 18, 2019
    Publication date: March 12, 2020
    Inventors: Xiang Cai, Yan Fen Guo, Dong Rui Li, Xiao Jian Lian, Cheng Fang Wang, Hong Dong Zhao
  • Patent number: 10587462
    Abstract: A method for deploying virtual operation, administration and maintenance includes obtaining customized information of virtual operation, administration and maintenance (V-OAM) that needs to be deployed, where the customized information defines an attribute of the V-OAM, and deploying, on a virtualized network according to the customized information, the V-OAM that is capable of managing at least one type of VNF network element. The V-OAM is deployed on the virtualized network.
    Type: Grant
    Filed: January 26, 2017
    Date of Patent: March 10, 2020
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventor: Dong Zhao
  • Patent number: 10580146
    Abstract: A method and system for tracking an object of interest in a talkgroup. The method includes receiving a first image stream including the object from a first portable communication device associated with the talkgroup. The method includes detecting the object in the first image stream, determining a first view angle associated with the object's position in relation to the first device, and determining a second view angle associated with the object's position in relation to a second portable communication device. When a difference between the first angle and the second angle is below a threshold, a first modified image stream is generated by highlighting the object in the first image stream. When the difference between the first angle and the second angle is above the threshold, a second modified image stream is generated by highlighting the object and indicating a relative direction to the object from the second device.
    Type: Grant
    Filed: December 22, 2016
    Date of Patent: March 3, 2020
    Assignee: MOTOROLA SOLUTIONS, INC.
    Inventors: Yong Tian, Dajun Chen, Xun Fei, Dong Zhao, Kangkai Zhao
  • Publication number: 20200065431
    Abstract: A method is provided for the creation of an addendum for use in the design and production of sheet metal formed components, which method uses a sectionless approach. In a preferred approach, elevation curve (EC) lines are established relating to the component (ECc) and binder (ECb), and it is these lines which are used to design the addendum. Additional EC lines (EC1, EC2, EC3, etc.) can be added to modify or optimize the addendum design. The spaces between the EC lines are filled using various parameterized filling techniques so as to provide the addendum design. Optimization of the addendum can be achieved by modification of the various EC lines, so as to modify or control the various design parameters, in accordance with various quality or design criteria. A more rapid, and less complicated approach to addendum design is provided.
    Type: Application
    Filed: November 1, 2019
    Publication date: February 27, 2020
    Inventors: Victor Apanovitch, Stefan Martin Walter Huhn, Yongguo Wu, Derek Edward George Peeling, Dong Zhao
  • Publication number: 20200056170
    Abstract: Provided is a nucleic acid aptamer screening method based on the localized surface plasmon resonance technology, falling within the fields of molecular recognition and nucleic acid aptamer screening. The method screens out a nucleic acid aptamer that can specifically bind to a target mainly with the aid of a localized surface plasmon resonance personal molecular interaction analyzer. The screening method comprises: taking a nano-gold chip as a medium, fixing the target on the medium, and then carrying out the visualized screening of the nucleic acid aptamer by taking the nucleic acid aptamer as a recognition element. With the aid of the LSPR-SELEX technique, the method does not require any marker during the process of detection by using a solid chip, and maintains the spatial structure and biological activity of the nucleic acid aptamer at the maximum.
    Type: Application
    Filed: December 12, 2016
    Publication date: February 20, 2020
    Inventors: Gaiping ZHANG, Fangyu WANG, Ruiguang DENG, Guangxu XING, Junfang HAO, Xiaofei HU, Qiuying YU, Jing WANG, Yubao ZHI, Dong ZHAO, Xibao SHI, Man TENG
  • Publication number: 20200038362
    Abstract: The present invention relates to a docetaxel albumin nanoparticle pharmaceutical composition, a preparation method therefor, and a use thereof for manufacturing drugs for treating cancer. The pharmaceutical composition comprises docetaxel, albumin and amino acid(s), wherein the weight ratio between albumin and docetaxel is no more than 50, preferably is 20:1 to 1:1, and the weight ratio between amino acid(s) and docetaxel is not less than 0.5, preferably is 1:1 to 20:1.
    Type: Application
    Filed: September 25, 2019
    Publication date: February 6, 2020
    Applicant: SICHUAN KELUN PHARMACEUTICAL RESEARCH INSTITUTE CO. LTD.
    Inventors: Zhengxing SU, Likai YANG, Dong ZHAO, Jing ZHOU, Fengying SHAN, Lichun WANG, Jingyi WANG
  • Patent number: 10540549
    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: Grant
    Filed: August 1, 2016
    Date of Patent: January 21, 2020
    Assignee: MOTOROLA SOLUTIONS, INC.
    Inventors: Kang-Kai Zhao, Jian-Xiang Wang, Dong Zhao
  • Patent number: 10536405
    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: Grant
    Filed: November 13, 2017
    Date of Patent: January 14, 2020
    Assignee: International Business Machines Corporation
    Inventors: Xiang Cai, Yan Fen Guo, Dong Rui Li, Xiao Jian Lian, Cheng Fang Wang, Hong Dong Zhao
  • Publication number: 20200011178
    Abstract: An M-type energy-absorbing rockbolt includes an anchorage structure, wherein two ends of the anchorage structure are respectively provided with a mixing blade and a threaded fastening section; a nut is screwed to the threaded fastening section; a plate is mounted at one end, which is close to the threaded fastening section, of the anchorage structure in a sleeving manner; one side of the plate abuts against the nut; the anchorage structure consists of first anchorage structure parts and second anchorage structure parts, wherein the second anchorage structure parts are arranged between two first anchorage structure parts; each of the second anchorage structure parts adopts an elliptical rod-shaped structure; a plurality of inwardly-concave arc-shaped grooves are formed in an outer wall of the second anchorage structure part in an axial direction, and a reinforcing rib is convexly formed at an intersection of two adjacent arc-shaped grooves.
    Type: Application
    Filed: May 21, 2018
    Publication date: January 9, 2020
    Inventors: Xing dong ZHAO, Xiao ming YANG, Jia an NIU
  • Publication number: 20190392592
    Abstract: A method and system for tracking an object of interest in a talkgroup. The method includes receiving a first image stream including the object from a first portable communication device associated with the talkgroup. The method includes detecting the object in the first image stream, determining a first view angle associated with the object's position in relation to the first device, and determining a second view angle associated with the object's position in relation to a second portable communication device. When a difference between the first angle and the second angle is below a threshold, a first modified image stream is generated by highlighting the object in the first image stream. When the difference between the first angle and the second angle is above the threshold, a second modified image stream is generated by highlighting the object and indicating a relative direction to the object from the second device.
    Type: Application
    Filed: December 22, 2016
    Publication date: December 26, 2019
    Inventors: Yong TIAN, Dajun CHEN, Xun FEI, Dong ZHAO, Kangkai ZHAO
  • Patent number: 10515157
    Abstract: A method is provided for the creation of an addendum for use in the design and production of sheet metal formed components, which method uses a sectionless approach. In a preferred approach, elevation curve (EC) lines are established relating to the component (ECc) and binder (ECb), and it is these lines which are used to design the addendum. Additional EC lines (EC1, EC2, EC3, etc.) can be added to modify or optimize the addendum design. The spaces between the EC lines are filled using various parameterized filling techniques so as to provide the addendum design. Optimization of the addendum can be achieved by modification of the various EC lines, so as to modify or control the various design parameters, in accordance with various quality or design criteria. A more rapid, and less complicated approach to addendum design is provided.
    Type: Grant
    Filed: October 29, 2014
    Date of Patent: December 24, 2019
    Assignee: Hexagon Manufacturing Intelligence Canada Limited
    Inventors: Victor Apanovitch, Stefan Martin Walter Huhn, Yongguo Wu, Derek Edward George Peeling, Dong Zhao
  • Patent number: 10496888
    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: Grant
    Filed: May 24, 2016
    Date of Patent: December 3, 2019
    Assignee: MOTOROLA SOLUTIONS, INC.
    Inventors: Kang Kai Zhao, Da-Jun Chen, Xun Fei, Yong Tian, Dong Zhao