Patents by Inventor Jianjun Wang

Jianjun Wang 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: 20190202055
    Abstract: Unique systems, methods, techniques and apparatuses of a robot training system are disclosed. One exemplary embodiment is an industrial robot training system comprising a mixed reality display device structured to superimpose a virtual scene on a real-world view of a real-world scene including a plurality of physical objects including an industrial robot, a video input device, and a computing device. The computing device is structured to detect physical objects using video output from the video input device, generate virtual objects using the detected physical objects, simulate a virtual robot path, determine one movement of the series of robot movements causes a collision, adjust the virtual robot path so as to avoid the collision between the two virtual objects of the plurality of virtual objects, and program the industrial robot to perform a real robot path using the adjusted virtual robot path.
    Type: Application
    Filed: February 22, 2018
    Publication date: July 4, 2019
    Inventors: Jianjun Wang, Remus Boca, Biao Zhang, Carlos Martinez, Thomas Fuhlbrigge
  • Patent number: 10341639
    Abstract: Automatic scanning and representing an environment with collision avoidance includes, for example, obtaining a first representation of the environment using a first scanning path, determining a second scanning path based on the first representation of the environment operable to avoid contact with the environment when obtaining a second representation of the environment, obtaining the second representation of the environment based on the second scanning path, and wherein the second representation of the environment is different from the first representation of the environment. The method may be employed in imaging and/or representing a rock wall having a plurality of spaced-apart holes for receiving charges for mining.
    Type: Grant
    Filed: November 16, 2015
    Date of Patent: July 2, 2019
    Assignee: ABB Schweiz AG
    Inventors: Jianjun Wang, Biao Zhang, Carlos Martinez, Carlos W. Morato, Remus Boca, Thomas Fuhlbrigge
  • Publication number: 20190161739
    Abstract: A method of generating protein-induced pluripotent stem cells by delivering bacterially expressed reprogramming proteins into nuclei of starting somatic cells using the QQ-protein transduction technique, repeating several cell reprogramming cycles for creating reprogrammed protein-induced pluripotent stem cells, moving the reprogrammed cells into a feeder-free medium for expansion, and expanding and passaging the reprogrammed cells in a whole dish for generating homogeneous piPS cells. Also provided are the piPCS cells formed using this method and uses thereof.
    Type: Application
    Filed: February 8, 2019
    Publication date: May 30, 2019
    Inventors: Jianjun Wang, Qianqian Li
  • Patent number: 10296675
    Abstract: A simulation system to determine an optimal trajectory path for a robot with an attached implement includes a trajectory simulator which provides a simulated trajectory path for an implement, an implement model database which comprises motion data of the implement, and a logger that associates a time stamp of the implement's motion during the simulated trajectory path to generate logger data. A profile is determined by the logger data received from the logger which identifies implement motion that exceeds predetermined thresholds, and a tuner adjusts the simulated trajectory path so as to reduce the number of times predetermined thresholds are exceeded.
    Type: Grant
    Filed: December 30, 2015
    Date of Patent: May 21, 2019
    Assignee: ABB Schweiz AG
    Inventors: Xiongzi Li, Steinar Riveland, Oeyvind A. Landsnes, Christoffer Apneseth, Masao Hara, Jianjun Wang
  • Patent number: 10221397
    Abstract: A method of generating protein-induced pluripotent stem cells by delivering bacterial!y expressed reprogramming proteins into nuclei of starting somatic cells using the QQ-protein transduction technique, repeating several cell reprogramming cycles for creating reprogrammed protein-induced pluripotent stem cells, moving the reprogrammed cells into a feeder-free medium for expansion, and expanding and passaging the reprogrammed cells in a whole dish for generating homogeneous piPS cells. Also provided are the piPCS cells formed using this method and uses thereof.
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: March 5, 2019
    Assignee: Wayne State University
    Inventors: Jianjun Wang, Qianqian Li
  • Patent number: 10191766
    Abstract: A task-based sub-application surfaces only controls that are needed to perform a task, from a plurality of different forms in a parent application. A sub-application system runs the sub-application by executing navigation logic and maintaining a separate navigation stack, so that the user can perform a task without the computer system needing to surface entire forms where only a small subset of the controls on those forms are needed to perform the task.
    Type: Grant
    Filed: May 24, 2016
    Date of Patent: January 29, 2019
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Daniel Dallala, Hao Zhou, Tobin James Zerba, Mesganaw G. Anteneh, Indrojit N. Deb, Nirav Shah, Elizabeth Rose Steinke, Shashi Ranjan, Bharath Swaminathan, Richard L. Dickinson, Monisha Rochlani, Tong Gao, Jianjun Wang, Zhi Jun Zhao
  • Patent number: 10173324
    Abstract: Robot positioning is facilitated by obtaining, for each time of a first sampling schedule, a respective indication of a pose of a camera system of a robot relative to a reference coordinate frame, the respective indication of the pose of the camera system being based on a comparison of multiple three-dimensional images of a scene of an environment, the obtaining providing a plurality of indications of poses of the camera system; obtaining, for each time of a second sampling schedule, a respective indication of a pose of the robot, the obtaining providing a plurality of indications of poses of the robot; and determining, using the plurality of indications of poses of the camera system and the plurality of indications of poses of the robot, an indication of the reference coordinate frame and an indication of a reference point of the camera system relative to pose of the robot.
    Type: Grant
    Filed: November 16, 2015
    Date of Patent: January 8, 2019
    Assignee: ABB Schweiz AG
    Inventors: Jianjun Wang, Biao Zhang, Carlos Martinez, Carlos Winsor Morato, Remus Boca
  • Publication number: 20190000982
    Abstract: Methods for treating a subject in need thereof are provided which include administering a pharmaceutical composition comprising a protein transduction reagent-modified reprogramming protein to the subject, wherein the protein transduction reagent is non-covalently bound to the reprogramming protein and wherein the protein transduction reagent comprises a cation reagent and a lipid. According to aspects, such methods provide delivery of protein-transduction reagent-modified reprogramming proteins to cancer cells, such as tumor cells, as well as diseased cells of diseased tissues and provide in vivo conversion of diseased cells into normal cells via protein-induced in situ cell reprogramming without administration of nucleic acids to the subject.
    Type: Application
    Filed: September 4, 2018
    Publication date: January 3, 2019
    Applicant: Qurgen, Inc.
    Inventors: Jianjun Wang, Qianqian Li, Michael Chopp, Feng Jiang, Guojun Wu
  • Publication number: 20180368341
    Abstract: The present invention discloses a water storage system, comprising: a water storage brick, a water storage stick and a water storage unit, wherein the water storage stick and the water storage brick are made of construction waste, so as to realize recycling of the construction waste and achieve the effects of protecting the environment and saving resources. The water storage unit uses a mixture of the construction waste, a water retaining agent and an organic or inorganic fertilizer as a culture substrate, so as to retain water and increase the fertilizer. Because the resource utilization of the construction waste is realized, a good environmental protection effect can be achieved.
    Type: Application
    Filed: June 25, 2018
    Publication date: December 27, 2018
    Inventors: Jianjun Wang, Lei Wang
  • Patent number: 10128393
    Abstract: A photovoltaic module may include an electrical connection assembly with increased corrosion protection. The module may be protected from corrosion by using a high number of photovoltaic cells, by providing protective materials over module components subject to corrosion, and/or by adjusting the size ratio of the positive components to the negative components within the module.
    Type: Grant
    Filed: July 20, 2011
    Date of Patent: November 13, 2018
    Assignee: First Solar, Inc.
    Inventors: Brian E. Cohen, Jianjun Wang, Rui Xiao
  • Publication number: 20180320479
    Abstract: Various embodiments of a tool assembly for completion of wellbores and processes of using the tool assemblies are provided. In various example embodiments a tethered receptacle in receipt of a plug member is releasably coupled to a collet. The tool assembly comprises one or more shiftable valves. In a process for controlling fluid flow in a wellbore string, the collet is released from the receptacle. Engagement of the collet with a shiftable valve causes the valve to shift from a port closed to a port open position, and to plug the central bore of a wellbore string with the plug member.
    Type: Application
    Filed: April 27, 2018
    Publication date: November 8, 2018
    Inventors: Jianjun Wang, John Sobolewski
  • Publication number: 20180286336
    Abstract: A compensation device, a display device and a method for compensating common electrode voltage are provided in the embodiments of the present disclosure. A compensation device for a display panel according to an embodiment includes a compensation circuit, a comparison circuit, and an adjustment circuit. The compensation circuit generates a common electrode compensation signal to be provided to the display panel based on a common electrode input signal for providing a common electrode voltage to the display panel and a common electrode feedback signal from the display panel. The comparison circuit compares the common electrode compensation signal with the common electrode feedback signal. The adjustment circuit adjusts the common electrode compensation signal according to the comparison result of the comparison circuit.
    Type: Application
    Filed: July 24, 2017
    Publication date: October 4, 2018
    Inventors: Jianjun WANG, Long YAN, Chunyang NIE, Ke DAI
  • Publication number: 20180275632
    Abstract: Apparatus and method is disclosed for determining position of a robot relative to objects in a workspace which includes the use of a camera, scanner, or other suitable device in conjunction with object recognition. The camera, etc is used to receive information from which a point cloud can be developed about the scene that is viewed by the camera. The point cloud will be appreciated to be in a camera centric frame of reference. Information about a known datum is used and compared to the point cloud through object recognition. For example, a link from a robot could be the identified datum so that, when recognized, the coordinates of the point cloud can be converted to a robot centric frame of reference since the position of the datum would be known relative to the robot.
    Type: Application
    Filed: March 23, 2017
    Publication date: September 27, 2018
    Inventors: Biao Zhang, Jianjun Wang, Remus Boca
  • Patent number: 10076574
    Abstract: Methods for treating a subject in need thereof are provided which include administering a pharmaceutical composition comprising a protein transduction reagent-modified reprogramming protein to the subject, wherein the protein transduction reagent is non-covalently bound to the reprogramming protein and wherein the protein transduction reagent comprises a cation reagent and a lipid. According to aspects, such methods provide delivery of protein-transduction reagent-modified reprogramming proteins to cancer cells, such as tumor cells, as well as diseased cells of diseased tissues and provide in vivo conversion of diseased cells into normal cells via protein-induced in situ cell reprogramming without administration of nucleic acids to the subject.
    Type: Grant
    Filed: October 27, 2014
    Date of Patent: September 18, 2018
    Assignee: Wayne State University
    Inventors: Jianjun Wang, Qianqian Li, Michael Chopp, Feng Jiang, Guojun Wu
  • Patent number: 10046459
    Abstract: Three-dimensional visual servoing for positioning a robot in an environment is facilitated. Three-dimensional point cloud data of a scene of the environment is obtained, the scene including a feature. The three-dimensional point cloud data is converted into a two-dimensional image, and a three-dimensional position of the feature is identified based on the two-dimensional image. An indication of the identified three-dimensional position of the feature is then provided.
    Type: Grant
    Filed: November 16, 2015
    Date of Patent: August 14, 2018
    Assignee: ABB Schweiz AG
    Inventors: Jianjun Wang, Biao Zhang, Carlos Martinez, Carlos Winsor Morato
  • Publication number: 20180222055
    Abstract: A calibration article is provided for calibrating a robot and 3D camera. The calibration article includes side surfaces that are angled inward toward a top surface. The robot and camera are calibrated by capturing positional data of the calibration article relative to the robot and the camera. The captured data is used to generate correlation data between the robot and the camera. The correlation data is used by the controller to align the robot with the camera during operational use of the robot and camera.
    Type: Application
    Filed: February 3, 2017
    Publication date: August 9, 2018
    Inventors: Jianjun Wang, Remus Boca, Biao Zhang
  • Publication number: 20180154518
    Abstract: A teleoperated robotic system that utilizes a graphical user interface (GUI) to perform work on a workpiece(s) using a robot. A coordinate system of the GUI can be correlated to the tool center point (TCP) of the robot and the TCP or workspace of a teleoperated member, such as a haptic joystick. Operable manipulation of the teleoperated member can be correlated to a movement at a particular location in the robot station, such as movement of the TCP of the robot. The GUI can also provide digital representations of the workpiece, which can be based on inputted and/or scanned information relating to a reference workpiece and/or the particular workpiece on which the robot is performing work. The GUI can further provide indications of the various stages of assembly of the workpiece, as well as an indication of work already, or to be, performed on the workpiece.
    Type: Application
    Filed: November 29, 2017
    Publication date: June 7, 2018
    Inventors: Gregory F. Rossano, Carlos Martinez, Jianjun Wang, Biao Zhang, Thomas A. Fuhlbrigge
  • Publication number: 20180140542
    Abstract: The invention pertains to a lipid-based microbubble stably binding a plurality of nucleic acids, and a method of delivering the microbubble and nucleic acids to a specific target site using ultrasound. The delivered nucleic acids create transgenic cells (i.e., for example, a transgenic tumor cell), wherein the transgenic cell expresses the proteins encoded by the delivered nucleic acids. This technology provides a significant improvement for microbubble-drug delivery platforms as known microbubble do not efficiently bind nucleic acids. The improvements described herein include but are not limited to identifying proper lipid proportionality ratios and/or cationic surfactant layers that provide an optimum mechanical index compatible with ultrasonics. Microbubble perfusion and/or nucleic acid delivery may be performed by a combination of imaging and ultrasound/microbubble targeted delivery to simultaneously perform low power two-dimensional imaging and high power microbubble destruction.
    Type: Application
    Filed: November 13, 2017
    Publication date: May 24, 2018
    Inventors: Flordeliza Villanueva, Andrew Carson, Charles F. McTiernan, Jianjun Wang
  • Publication number: 20180127725
    Abstract: A method of generating protein-induced pluripotent stem cells by delivering bacterial!y expressed reprogramming proteins into nuclei of starting somatic cells using the QQ-protein transduction technique, repeating several cell reprogramming cycles for creating reprogrammed protein-induced pluripotent stem cells, moving the reprogrammed cells into a feeder-free medium for expansion, and expanding and passaging the reprogrammed cells in a whole dish for generating homogeneous piPS cells. Also provided are the piPCS cells formed using this method and uses thereof.
    Type: Application
    Filed: November 9, 2017
    Publication date: May 10, 2018
    Inventors: Jianjun Wang, Qianqian Li
  • Patent number: 9914221
    Abstract: A machine has at least one actuated mechanism is remotely located from a control station. A two way real-time communication link connects the machine location with the control station. A controller at the machine location has program code that is configured to determine from data from one or more sensors at the machine location if an actual fault has occurred in the machine when the machine is performing its predetermined function and to determine for an actual fault one or more types for the fault and transmit the one or more fault types to the control station for analysis. The code in the controller is configured to be a preprogrammed trap routine specific to the machine function that is automatically executed when an error in machine operation is detected at the machine location. The controller also has a default trap routine that is executed when the specific routine does not exist.
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: March 13, 2018
    Assignee: ABB Schweiz AG
    Inventors: Biao Zhang, Jianjun Wang, George Q. Zhang, Sangeun Choi, Remus Boca, Thomas A. Fuhlbrigge, Tomas Groth