Patents by Inventor Qiang Wang

Qiang 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: 20180248620
    Abstract: In some embodiments, a non-transitory processor-readable medium storing code representing instructions to be executed by a processor comprises code to cause the processor to determine, during a calibration of a coherent optical transmitter, a set of parameters associated with each tributary channel by sending a first signal to a digital signal processor (DSP) to adjust a scale factor of that tributary channel. The scale factor is associated with a tap characteristic of a finite impulse response (FIR) filter of the DSP. The code further causes the processor to determine a power imbalance between two tributary channels based on the set of parameters associated with each tributary channel. The code further causes the processor to send a second signal to the coherent optical transmitter to adjust a set of operational settings of the coherent optical transmitter based on the power imbalance and the set of parameters associated with each tributary channel.
    Type: Application
    Filed: April 27, 2018
    Publication date: August 30, 2018
    Applicant: Juniper Networks, Inc.
    Inventors: Qiang WANG, Yang YUE, Xuan HE
  • Patent number: 10062151
    Abstract: An image deblurring method and an image deblurring apparatus are provided. The image deblurring method includes acquiring a blurred image and a dynamic vision sensor (DVS) event set that is recorded by a DVS while the blurred image is exposed, and deblurring the blurred image, based on the DVS event set.
    Type: Grant
    Filed: November 21, 2016
    Date of Patent: August 28, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Qiang Wang, Kyoobin Lee, Keun Joo Park, Ping Guo
  • Publication number: 20180233852
    Abstract: An electrical connector assembly includes a panel mount connector having an electrical connector having an insulative housing, a plurality of contacts and magnetic elements retained in the insulative housing, and a panel mounting piece which the insulative housing is attached to and has latching devices for attaching to an electrical device. A complementary connector is adapted to be mated with the panel mount connector.
    Type: Application
    Filed: February 8, 2018
    Publication date: August 16, 2018
    Inventor: QIANG WANG
  • Patent number: 10047507
    Abstract: A cool water draining device of a bathtub includes a main body, a waterway switch valve, a flow regulating valve; the waterway switch valve and the flow regulating valve are disposed at the outlet passage of the main body; the flow regulating valve is disposed with a temperature control passage and a normal open passage; the waterway switch valve is disposed with an inlet and an outlet, the inlet keeps connected to the outlet passage; when the waterway switch valve is in the initial position, the outlet is connected to the temperature control passage; when the waterway switch valve is switched to a first gear, the outlet is connected to the normal open passage; when the waterway switch valve is switched to the second gear, the outlet is closed; the temperature control passage has a static element, a moving element and a thermal element.
    Type: Grant
    Filed: December 13, 2016
    Date of Patent: August 14, 2018
    Assignee: XIAMEN SOLEX HIGH-TECH INDUSTRIES CO., LTD.
    Inventors: Qiang Wang, Lihong Hu, Jun Han, Chunyu Jiang
  • Patent number: 10050702
    Abstract: Techniques are described for determining, with a first optical node, a correction factor indicative of an amount of optical power loss that a Raman amplifier in a second optical node causes in an optical signal having a first wavelength that is transmitted by the first optical node and received by the second optical node, transmitting, with the first optical node to the second optical node, information, based on the determined correction factor, that is to be used for determining a gain of the Raman amplifier, and transmitting, with the first optical node to the second optical node, an optical signal having a second wavelength that is to be amplified by the Raman amplifier.
    Type: Grant
    Filed: September 7, 2017
    Date of Patent: August 14, 2018
    Assignee: Juniper Networks, Inc.
    Inventors: Qiang Wang, Yang Yue, Bo Zhang
  • Publication number: 20180222886
    Abstract: FGFR and VEGFR inhibitors are provided, and compounds represented by formula (1) or formula (II) as FGFR and VEGFR inhibitors, pharmaceutically acceptable salts or tautomers thereof are specifically disclosed.
    Type: Application
    Filed: August 3, 2016
    Publication date: August 9, 2018
    Inventors: Shuhui CHEN, Zhengxia CHEN, Meibi DAI, Cheng XIE, Peng LI, Yang ZHANG, Guibai LIANG, Qiang WANG, Jiangpeng LIAO, Fei SUN, Guoping HU, Jian LI
  • Publication number: 20180226015
    Abstract: A pixel circuit, a driving method thereof and a display panel are disclosed. In the pixel circuit, an initialization circuit is configured for outputting an initialization signal to a first node; a driving circuit is configured for initializing a second node through a first power signal, and outputting a driving current to a control circuit; a charging circuit is configured for outputting a data signal to the first node; a maintenance circuit is configured for maintaining a potential of the second node unchanged through the first power signal; and the control circuit is configured for receiving the driving current from the driving circuit and outputting it to a light emitting circuit so as to drive the light emitting circuit to emit light. Particularly, the maintenance circuit can maintain the potential of the second node unchanged, thereby ensuring that the driving circuit can output a stable driving current circuit.
    Type: Application
    Filed: May 19, 2017
    Publication date: August 9, 2018
    Inventor: Qiang WANG
  • Patent number: 10040695
    Abstract: Layered double hydroxides having a high surface area (at least 125 m2/g) and the formula (I) [Mz+1?xM?y+x(OH)2]a+(Xn?)a/n+bH2O.c(AMO-solvent)??(I) wherein M and M? are different and each is a charged metal cation (and must be present), z=1 or 2; y=3 or 4, 0<x<0.
    Type: Grant
    Filed: March 25, 2015
    Date of Patent: August 7, 2018
    Assignee: SCG Chemicals Co., Ltd.
    Inventors: Dermot O'Hare, Chunping Chen, Aunchana Wangriya, Anchalee Wangariyakawee, Qiang Wang
  • Patent number: 10042080
    Abstract: X-ray scanning methods and systems are provided in embodiments of the present inventions. According to one illustrative implementation, an exemplary method may comprise: collecting background data when no X-ray is emitted; collecting air data when X-rays are emitted and there is no object to be scanned in an inspection channel; scanning an object to collect original scanning data; and preprocessing the original scanning data according to the background data and the air data to acquire scanned image data. In some embodiments, when performing an X-ray scanning of a static object, implementations may measure the background data and the air data and process the scanning data, thereby solving noise issues caused by mechanical vibration and thus improving the measurement accuracy.
    Type: Grant
    Filed: March 4, 2016
    Date of Patent: August 7, 2018
    Assignee: NUCTECH COMPANY LIMITED
    Inventors: Qiang Wang, Jing Ma, Zhongrong Yang
  • Patent number: 10045286
    Abstract: A method for a mobile terminal to select a network includes: when the mobile terminal is unable to reside on a top-priority network, recording information of a first cell of the top-priority network that the mobile terminal is unable to reside on, wherein the top-priority network is determined based on a rule preset in the mobile terminal; monitoring an environment for detecting the top-priority network when the mobile terminal is residing on a non-top-priority network; and if a second cell of the top-priority network is detected and a relationship between the detected second cell and the first cell satisfies a preset condition, handing over the mobile terminal to the detected second cell, no matter whether a current network connection state of the mobile terminal is an idle state.
    Type: Grant
    Filed: November 18, 2016
    Date of Patent: August 7, 2018
    Assignee: Xiaomi Inc.
    Inventors: Jiangtao Huang, Qiang Wang, Long Sun
  • Publication number: 20180216133
    Abstract: Use of a rAAV3B vector to deliver gene products to human hepatocytes is described. The rAAV3B vectors achieve high levels of transduction even in the presence of pre-existing immunity to AAV8 or AAVrh10. Compositions and treatment regimens are described. Also provided are rAAV engineered to facilitate purification and methods of purifying the AAV.
    Type: Application
    Filed: July 15, 2016
    Publication date: August 2, 2018
    Inventors: James M. Wilson, Lili Wang, Qiang Wang
  • Patent number: 10031118
    Abstract: A method of determining and evaluating quality of peanut raw material suitable for processing protein. The method includes the following step: determining fruit shape score, total protein content, leucine content, arginine content, conarachin I content and the mass percentage of the subunit with molecular weight of 23.5 kDa to total protein in the peanut sample to be tested; putting the determined values into formula (1) to obtain the protein powder quality of the peanut sample. The disclosure reduces the analysis step. The disclosure establishes the model of evaluating raw material quality for peanut protein processing, and the peanut protein powder quality can be determined by 6 peanut quality characteristics. The determination of indexes in the model can be predicted by the near infrared analyzer. Through the near infrared analysis of peanut kernel, the indexes in the model can be simultaneously predicted without any damage to the peanut kernel.
    Type: Grant
    Filed: August 8, 2017
    Date of Patent: July 24, 2018
    Assignee: Institute of Food Science and Technology, CAAS
    Inventors: Qiang Wang, Hongzhi Liu, Aimin Shi, Li Liu, Hui Hu, Li Wang
  • Patent number: 10028797
    Abstract: An aseptic medical instrument packaging has supporting peelable flaps by adding a material playing a supporting role which is harder than the rest of an extending part outside a sealing edge of a peeling side of the packaging, or adopting a material which is harder than the rest of an extending part outside a sealing edge of the peeling side of the packaging. A groove is carved in a junction between an outer edge of a sealing edge of a peeling side of the packaging. The material playing the supporting role comprises hard plastic, metal and paper. A soft cover of the packaging is prevented from being curled inwardly in the process of peeling open the packaging; and when one or two peeling sides exist, the degree of differentiation the peeling side will be increased, such that medical staff can conveniently find the peeling side.
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: July 24, 2018
    Inventor: Qiang Wang
  • Patent number: 10031159
    Abstract: A test fixture for testing performance of a trimmed cable and/or antenna components. The test fixture may be connected without the use of solder allowing for accurate testing or tuning of one or more the antenna components.
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: July 24, 2018
    Assignee: CommScope Technologies LLC
    Inventors: Jinchun He, HuaFeng Su, Qiang Wang, Junfeng Yu, Peter J. Bisiules
  • Patent number: 10024827
    Abstract: The present application relates to a method for simultaneously detecting four isomers of resveratrol in peanut by using ultra performance liquid chromatography during the operation procedure and accurately controlling the detection conditions. The method of the invention can achieve continuous sample injection, and perform sample analysis in batch. The detection time for each sample is only about 10 min, which greatly improves the detection efficiency. Further, the ultra performance liquid chromatography has high sensitivity and a low detection limit. The method of the invention adopts ethanol extraction under heating in the earlier stage of extraction, and controls the temperature of the extraction, so as to achieve effective extraction of four isomers of resveratrol, time saving, and efficient extraction and separation.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: July 17, 2018
    Assignee: Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences
    Inventors: Qiang Wang, Hui Hu, Xiaoyong Xia, Aimin Shi, Hongzhi Liu, Li Liu, Bo Jiao
  • Patent number: 10009442
    Abstract: An NE comprising a plurality of physical interfaces configured to communicate to a plurality of remote NEs in an ICN, a receiver coupled to the plurality of physical interfaces and configured to receive a request for a service from a first of the remote NE via the ICN, wherein the service request comprises a requested service name and a requested service context, a memory comprising a service profile comprising a supported service associating with a supported service name and a supported service context, a processor coupled to the memory and the receiver and configured to generate a service response when the requested service name matches the supported service name and the requested service context matches the supported service context, and a transmitter coupled to the processor and the plurality of physical interfaces and configured to transmit the service response to the first NE via the ICN.
    Type: Grant
    Filed: January 7, 2014
    Date of Patent: June 26, 2018
    Assignee: Futurewei Technologies, Inc.
    Inventors: Guo-Qiang Wang, Ravishankar Ravindran
  • Publication number: 20180176373
    Abstract: Call forwarding method and device, and a terminal are provided. The method includes: receiving an incoming call request from a remote subscriber; determining whether the remote subscriber is a contact in an address book for whom a target forwarding subscriber has been predetermined and whether the incoming call request of the remote subscriber meets a condition of triggering forwarding; and if the remote subscriber is the contact in the address book for whom the target forwarding subscriber has been predetermined, and the incoming call request of the remote subscriber meets the condition of triggering forwarding, forwarding the incoming call request of the remote subscriber to the target forwarding subscriber. A target forwarding subscriber and a condition of triggering forwarding may be predetermined flexibly, and the call forwarding may be performed more flexibly.
    Type: Application
    Filed: November 3, 2017
    Publication date: June 21, 2018
    Inventors: Jinjin NI, Xichun GAO, Xianliang CHEN, Yi HE, Qiang WANG
  • Publication number: 20180167736
    Abstract: A process for magnetizing multiple magnetic circuits, which relates to the technical field of electroacoustic products. The process comprises the following steps: S1, fixing an un-magnetized first magnetic circuit assembly (12) to an un-magnetized second magnetic circuit assembly (22), so as to assemble into an un-magnetized magnetic circuit assembly (32); and S2, magnetizing the un-magnetized magnetic circuit assembly (32) that is completed in the Step S1, in this step the un-magnetized first magnetic circuit assembly (12) and the un-magnetized second magnetic circuit assembly (22) are magnetized respectively by using a first magnetic circuit magnetizing coil (40) and a second magnetic circuit magnetizing coil (50), so as to complete the process for magnetizing multiple magnetic circuits.
    Type: Application
    Filed: December 18, 2015
    Publication date: June 14, 2018
    Inventors: Bin WANG, Qiang WANG
  • Patent number: 9998232
    Abstract: An optical device may include a transmitter to provide an optical signal via a set of channels and a modulator. The optical device may include two or more tributary modulators to modulate the set of channels with a training pattern. The optical device may include a set of optics to alter a first channel relative to a second channel of the set of channels. The optical device may include a detector to determine an optical power measurement of the optical signal after the first channel is altered relative to the second channel. The optical device may include a controller to generate a control signal to adjust a power balance associated with the optical signal based on the optical power measurement. The optical device may include a controller to provide the control signal to a tributary modulator to alter a modulation of the optical signal.
    Type: Grant
    Filed: September 13, 2016
    Date of Patent: June 12, 2018
    Assignee: Juniper Networks, Inc.
    Inventors: Yang Yue, Qiang Wang, Bo Zhang
  • Patent number: 9996336
    Abstract: The present invention relates to an apparatus and a method for validating application deployment topology in a cloud environment. There is provided an apparatus for validating application deployment topology in a cloud environment comprising: a topology skeleton generator configured to generate, based on multiple VMs and script packages running on the VMs created by a user and required to deploy an application as well as running order of script packages and data dependency between script packages set by the user, a topology skeleton that comprises at least scripts of script packages of respective VMs and running order of the script packages; and a simulator configured to simulate a runtime environment in the cloud environment at the apparatus, thereby validating the running order and data dependency with respect to the topology skeleton, wherein the simulator is installed in the apparatus by using a simulator installation package retrieved from the cloud environment.
    Type: Grant
    Filed: July 14, 2016
    Date of Patent: June 12, 2018
    Assignee: International Business Machines Corporation
    Inventors: Geng Du, Chong Feng, Wei Feng Li, Xin Li, Qi Liu, Qiang Wang, Yue Wang, Chunxiao Zhang