Patents by Inventor Jun Zhang

Jun 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).

  • Publication number: 20210339539
    Abstract: A method for transferring objects includes providing a medium in a reservoir, the medium containing objects; providing a substrate having an acceptor surface, the acceptor surface facing an opening of the reservoir; determining a first target focus point in the medium; and generating a first laser pulse or first laser pulse train focused onto the first target focus point. Pulse intensity of the first laser pulse or pulse train at the first target focus point and/or pulse duration of the first laser pulse or pulse train is/are chosen to generates a droplet of the medium ejected towards the acceptor surface. A center wavelength of the first laser pulse or pulse train is larger than 500 nm, larger than 650 nm, or between 0.9 ?m and 1.35 ?m. The first target focus point is determined relative to the position of at least one object of the objects.
    Type: Application
    Filed: December 19, 2019
    Publication date: November 4, 2021
    Inventors: Jun ZHANG, Heinz Paul HUBER, Hauke CLAUSEN-SCHAUMANN, Stefanie SUDHOP, Denitsa DOCHEVA
  • Publication number: 20210342194
    Abstract: Described embodiments provide systems, methods and computer implemented instructions for computer resource allocation based on categorizing computing processes. A server receives data about processes executable by a client device. The processes can be executable within one or more time intervals. The client device can be identifiable with a unique identifier. The server selects, based on the unique identifier, a classification and a set of inputs to use to determine one or more categories for the received data. The set of inputs include a type of an application accessible by the client device and information about usage of the application. The server analyzes the received data for a given time interval to determine a category based on the selected classification and the set of inputs. The server provides one or more micro applications to the client device based at least in part on the determined category.
    Type: Application
    Filed: June 25, 2020
    Publication date: November 4, 2021
    Inventor: Jun Zhang
  • Patent number: 11166004
    Abstract: The present disclosure proposes a three-dimensional computational imaging method and apparatus based on a single-pixel sensor, and a storage medium. The method includes the following. A stripe coding is combined with a two-dimensional imaging coding through a preset optical coding to generate a new optical coding, and the new optical coding is loaded into an spatial light modulator (SLM); a two-dimensional spatial information and depth information of a scene are coupled into a one-dimensional measurement value by using a single-pixel detector and the SLM loaded with the new optical coding; and the two-dimensional spatial information and the depth information of the scene are reconstructed, from the one-dimensional measurement value through a decoupling algorithm, for three-dimensional imaging.
    Type: Grant
    Filed: July 16, 2020
    Date of Patent: November 2, 2021
    Assignee: BEIJING INSTITUTE OF TECHNOLOGY
    Inventors: Liheng Bian, Jun Zhang, Xianbin Cao, Huayi Wang
  • Publication number: 20210331435
    Abstract: A tire mold for processing a green tire includes a movable block, an upper sidewall plate, and a lower sidewall plate. A curved surface corresponding to the green tire is provided at a junction of the movable block and the upper sidewall plate/the lower sidewall plate. The movable block, the upper sidewall plate and the lower sidewall plate cooperate with each other to surround a tire cavity for accommodating the green tire. Thereby, the edge of the upper sidewall plate or the lower sidewall plate won't penetrate the green tire to form a joint fin when the mold is closed, which is beneficial to save the rubber material, improves production efficiency and reduces manufacturing costs.
    Type: Application
    Filed: April 21, 2021
    Publication date: October 28, 2021
    Inventors: JUN ZHANG, HAI WANG, XIAN-SHENG YIN, YANG LU
  • Publication number: 20210334312
    Abstract: Aspects of the present disclosure involve systems, methods, devices, and the like for generating highly scalable temporal graph databases. In one embodiment, a novel architecture is presented that enables the identification of mutation or changes in graphs. For the identification a combination of graph-based modeling and journal entry is used. Events occurring are consumed and changes are ingested, transformed for use by a graph simulation system. The changes are journaled using a vertex centric temporal journaling schema.
    Type: Application
    Filed: December 17, 2019
    Publication date: October 28, 2021
    Inventors: Rey Neo, Chun Kiat Ho, Lin Song, Kai Xie, Quin Zuo, Xin Li, Pengshan Zhang, Meng Zang, Xiaohan Yun, Karl Anton Hennig, Jun Zhang, Thomas Doran, Jerry Tso
  • Patent number: 11157334
    Abstract: A control method for broadcast sending includes: acquiring a receiver queue corresponding to a broadcast message to be sent; determining a target receiver according to priorities of receivers in the receiver queue and a predetermined priority; and sending the broadcast message to the target receiver.
    Type: Grant
    Filed: October 18, 2017
    Date of Patent: October 26, 2021
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Jun Zhang, Runsheng Pei, Liangjing Fu, Zhiyong Lin, Ruyu Wu
  • Patent number: 11160052
    Abstract: Provided are a method for adjusting a broadcast receiver queue, an apparatus, a storage medium, and an electronic device. The method may include: acquiring a historical parameter of a broadcast receiver; determining whether the historical parameter meets a first predefined condition; when the historical parameter of a first target broadcast receiver in a first broadcast receiver queue meets the first predefined condition, generating a second broadcast receiver queue; and moving the first target broadcast receiver to the second broadcast receiver queue, such that broadcast receivers other than the first target broadcast receiver in the first broadcast receiver queue and the first broadcast receiver in the second broadcast receiver queue may process the broadcast messages in parallel.
    Type: Grant
    Filed: September 9, 2019
    Date of Patent: October 26, 2021
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Liangjing Fu, Runsheng Pei, Zhiyong Lin, Ruyu Wu, Jun Zhang
  • Patent number: 11157315
    Abstract: A method for process management in an electronic device is disclosed. The method includes: acquiring a set of association processes corresponding to an application in the electronic device and priority levels of association processes, wherein the set of association processes includes a primary process of the application and at least one secondary process bound to the primary process; acquiring an operation state of the primary process and an operation state of each of the at least one secondary process, respectively; and adjusting a binding state between the primary process and each of the at least one secondary process and performing a priority adjustment for the primary process and each of the at least one secondary process between which are in the adjusted binding state according to the operation state of the primary process and the operation state of each of the at least one secondary process.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: October 26, 2021
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Bing Du, Zhiyong Lin, Jun Zhang
  • Publication number: 20210328674
    Abstract: This application provides example optical communications apparatuses. One example optical communications apparatus includes a control apparatus and an optical module matching apparatus. The control apparatus can output a first control signal to the control end. An input end of the optical module matching apparatus can connect to a first optical module and receive a first electrical signal output by the first optical module. An output end of the optical module matching apparatus can output a first serial signal. The control apparatus can output a second control signal to the control end. The input end of the optical module matching apparatus can receive a second electrical signal output by the second optical module. The output end of the optical module matching apparatus can output a second serial signal. The first electrical signal and the second electrical signal can have different level types.
    Type: Application
    Filed: July 1, 2021
    Publication date: October 21, 2021
    Inventors: Ying ZHANG, Huafeng LIN, Yuanmou LI, Xiaoyuan WU, Jun ZHANG
  • Publication number: 20210324398
    Abstract: Compositions and methods for editing an endogenous NAC genes in plants are provided, for the improvement of traits of agronomic or commercial importance. Modifications of expression and activity of NAC genes are described, including editing endogenous NAC gene functional motifs and knocking out NAC gene function.
    Type: Application
    Filed: June 19, 2019
    Publication date: October 21, 2021
    Applicant: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: ZHENGLIN HOU, MARY A RUPE, BO SHEN, ROBERT W WILLIAMS, WEIQING ZENG, JUN ZHANG
  • Publication number: 20210320526
    Abstract: A wireless charging control method applied to a wireless charging control circuit in a terminal device, and the wireless charging control circuit includes a wireless charging receiving coil, the wireless charging receiving coil has at least two operating states, and inductance values of the wireless charging receiving coil in the operating states are different from each other. The method includes: obtaining an induced voltage of the wireless charging receiving coil; and controlling, based on the induced voltage, the wireless charging receiving coil to operate in a corresponding operating state.
    Type: Application
    Filed: June 24, 2021
    Publication date: October 14, 2021
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventor: Jun ZHANG
  • Patent number: 11140901
    Abstract: A synergistic aqueous wood preservative composition comprising a copper compound and penflufen. The copper compounds of the compositions of the invention may be soluble, partially solubilized or micronized particles. The penflufen of the compositions of the invention may be solubilized, emulsified or particulate. The wood preservative compositions of the present invention are surprisingly provided as stable dispersions and confer surprising and unexpected resistance to treated wood and wood products.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: October 12, 2021
    Assignee: KOPPERS PERFORMANCE CHEMICALS INC.
    Inventors: Jun Zhang, Peter Tham, John Horton
  • Patent number: 11139617
    Abstract: An electrical connector includes an insulating body and multiple differential signal terminal pairs, each having two differential signal terminals. Each differential signal terminal has a main body portion, a strip connecting portion extending upward from an outer side of the main body portion, an elastic arm extending upward from the main body portion, and a contact portion extending upward from the elastic arm. A through slot runs through the elastic arm, forming an inner elastic arm and an outer elastic arm at two opposite sides of the through slot. The outer elastic arm is adjacent to the strip connecting portion. A consistent pitch is formed between the contact portions of the differential signal terminals. A first distance between two adjacent inner elastic arms in each differential signal terminal pair is less than a second distance between two adjacent outer elastic arms in two adjacent differential signal terminal pairs.
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: October 5, 2021
    Assignee: LOTES CO., LTD
    Inventor: Jun Zhang
  • Patent number: 11139604
    Abstract: An electrical connector includes an insulating body and multiple terminals accommodated in the insulating body. Each terminal has a base portion, a strip connecting portion extending upward from the base portion to be connected to a strip, and an elastic arm extending from the base portion. The elastic arm has a first tearing edge torn from the strip connecting portion, a second tearing edge torn from the strip, and a blanking edge blanked from the strip. The second tearing edge or the blanking edge has a dividing point. When each terminal is connected to the strip and expanded in a same vertical plane, the dividing point and a top point of the first tearing edge are vertically aligned. After the elastic arm is formed by bending, the dividing point and the first tearing edge are both located at a back side of the strip connecting portion.
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: October 5, 2021
    Assignee: LOTES CO., LTD
    Inventors: Yong Jun Dai, Chien Chih Ho, Jun Zhang
  • Publication number: 20210307129
    Abstract: A microwave cooking appliance for increasing visibility into the cooking cavity. The microwave cooking appliance may include a door. The door may include a conductive mesh layer. The door may include a frame supporting the conductive mesh layer. The door may include a conductive and/or sealing engagement between the conductive mesh layer and the frame. The door may include a leak detection device. The leak detection device may be adjacent the conductive and/or sealing engagement. The door may include a user interface display and/or a touch screen.
    Type: Application
    Filed: September 29, 2020
    Publication date: September 30, 2021
    Inventors: Guo Jun Zhang, Brian Langness, Daniel J. Trice, Pierce Woodling
  • Publication number: 20210305847
    Abstract: A power supply device, a wireless charging device, a system, and a wireless charging method are provided. The power supply device is applicable to wireless charging, including a rectification module configured to rectify an input alternating current to provide a direct current; a control module electrically connected to the rectification module; a wireless transmission driving module electrically connected to the control module, and configured to receive a first control signal transmitted by the control module to generate a driving signal according to the first control signal; an inverse rectification module correspondingly electrically connected to the rectification module and the wireless transmission driving module, and configured to inversely transform the direct current according to the driving signal to generate an alternating current signal; and a connection interface electrically connected to the inverse rectification module, and configured to output the alternating current signal.
    Type: Application
    Filed: June 14, 2021
    Publication date: September 30, 2021
    Inventors: Shiming WAN, Jun Zhang, Shebiao Chen
  • Publication number: 20210302209
    Abstract: Methods and apparatus to determine a position of a rotatable shaft of a motor are disclosed. An example apparatus to determine a position of a rotatable shaft of a motor includes a sensor printed circuit board (PCB) structured to be mounted to a motor, the sensor PCB including a plurality of capacitive sensors, the plurality of capacitive sensors having respective ones of a plurality of capacitances that independently change as a conductor moves relative to the sensor PCB in conjunction with a rotatable shaft of the motor during an operation of the motor, and a controller electrically coupled to the sensor PCB, the controller configured to determine a position of the rotatable shaft based on the plurality of capacitances.
    Type: Application
    Filed: June 14, 2021
    Publication date: September 30, 2021
    Inventors: Rujun Ji, Jun Zhang, Lichang Cheng, Kangcheng Xu
  • Publication number: 20210304748
    Abstract: The application provides an information dissemination system including a first electronic device and a router. The first electronic device receives a first sound signal and recognizes the first sound signal according to a speech recognition algorithm to generate a first address information and a first coded information content. The router is connected to a local area network to receive the first encoded information content and semantically parse the first encoded information content to produce a parsed result. The router sends the parsed result over local area network. The router determines whether the first address indicated by the first address information is in the local area network according to the first address information, so as to send the parsed result to at least a second electronic device corresponding to the first address.
    Type: Application
    Filed: June 2, 2020
    Publication date: September 30, 2021
    Applicant: Merry Electronics(Shenzhen) Co., Ltd.
    Inventors: Sheng Chen, Hao-Jun Zhang, Hung-Yu Chen, Mao-Hung Lin, Hung-Chi Lin
  • Patent number: 11133818
    Abstract: A integrated circuit device includes digital-to-analog converter (DAC) circuitry including a resistor DAC that includes a resistor-two-resistor DAC configured to receive a first sub-word that includes a most significant bit (MSB) of a digital input signal and to output an analog output signal representative of the first sub-word, a resistor ladder configured to receive the analog output signal and a second sub-word that includes an intermediate significant bit (ISB) of the digital input signal and to generate an analog interpolated signal. The resistor ladder includes a plurality of resistor elements connected in series with one another to define a plurality of tap nodes, wherein a respective tap node is arranged between every two adjacent ones of the resistor elements, and a switching circuit having plurality of switches, wherein each switch is configured to selectively connect a respective one of the tap nodes to an output of the resistor ladder to generate the analog interpolated signal.
    Type: Grant
    Filed: June 23, 2020
    Date of Patent: September 28, 2021
    Assignee: Texas Instmments Incorporated
    Inventor: Jun Zhang
  • Publication number: 20210296910
    Abstract: A terminal and a device are provided. The terminal includes a charging interface and a first charging circuit. The first charging circuit is coupled with the charging interface, and is configured to receive an output voltage from the adapter via the charging interface and apply the output voltage to both ends of multiple cells connected in series in the terminal to charge the multiple cells.
    Type: Application
    Filed: June 2, 2021
    Publication date: September 23, 2021
    Inventors: Jialiang Zhang, Shiming Wan, Jiada Li, Jun Zhang, Chen Tian, Shebiao Chen