Patents by Inventor Wenyu Wang

Wenyu 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: 20200126566
    Abstract: Embodiments of the present disclosure provide a method and apparatus for voice interaction. A method may include: acquiring voice information input by a user; determining a response character matching the acquired voice information based on the acquired voice information; and responding to the acquired voice information using a voice recorded in advance for the response character or a voice synthesized based on a voice feature parameter of the response character.
    Type: Application
    Filed: September 9, 2019
    Publication date: April 23, 2020
    Inventor: Wenyu Wang
  • Publication number: 20200075024
    Abstract: A response method and an apparatus thereof are provided. The method includes: receiving voice information sent through a client by a user; determining, based on the voice information, a user category to which the user belongs; and using voice matching the user category to respond to the voice information. Accordingly, response voice matches the user category of the user, which implements that the response is performed using the response voice targeted for the user category, and thus, the user experience may be improved.
    Type: Application
    Filed: July 8, 2019
    Publication date: March 5, 2020
    Inventor: Wenyu WANG
  • Publication number: 20190371319
    Abstract: Embodiments of the present disclosure provide a method for human-machine interaction, an electronic device, and a computer-readable storage medium. In the method, a word used in a speech instruction from a user is recognized at a cloud side. An emotion contained in the speech instruction and feedback to be provided to the user is determined based on a predetermined mapping between words, emotions and feedback adapted to the emotion, and providing the feedback to the user is enabled.
    Type: Application
    Filed: February 20, 2019
    Publication date: December 5, 2019
    Inventor: Wenyu WANG
  • Publication number: 20190362724
    Abstract: A method and an apparatus for voiceprint creation and registration, comprising: prompting to create a voiceprint and register when a device is enabled for a first time(101); using a text-related training method to create a voiceprint model for a user(102); generating an ID for the user(103); and prompting the user to input user ID-related data; storing the ID for the user and the voiceprint model correspondingly in a voiceprint registration database(104). The problems in the prior art that the technology of the voiceprint creation and registration method has a high learning cost and is more disturbing to the user may be avoided. The voiceprint creation process may cover various scenes, the voiceprint creation may guide the user in all stages, or the voiceprint creation is separated from registration through a frequency to minimize user's disturbance, and after the user is guided to register the voiceprint, the speech interaction product may provide personalized service to the user based on the voiceprint.
    Type: Application
    Filed: November 30, 2017
    Publication date: November 28, 2019
    Applicant: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
    Inventors: Wenyu WANG, Yuan HU
  • Publication number: 20190164549
    Abstract: A method and apparatus for controlling a page are provided. A specific embodiment of the method comprises: receiving voice information sent by a terminal and inputted by a user from the terminal, where the terminal is used for displaying a target page and for receiving the voice information in response to receiving a voice control request for the target page from the user; recognizing voice from the voice information to generate text information; analyzing the text information to generate an operation instruction; and sending the operation instruction to the terminal to enable the terminal to execute an operation indicated by the operation instruction on the target page. The embodiment has realized voice-based page control.
    Type: Application
    Filed: September 17, 2018
    Publication date: May 30, 2019
    Inventor: Wenyu Wang
  • Publication number: 20190088262
    Abstract: The present disclosure discloses a method and apparatus for pushing information.
    Type: Application
    Filed: August 20, 2018
    Publication date: March 21, 2019
    Inventor: Wenyu WANG
  • Publication number: 20190066696
    Abstract: The present disclosure discloses a method and apparatus for verifying information. The method includes: acquiring a target combination of question and answer, the target combination of question and answer comprising a question and an answer to the question; sending the question in the target combination of question and answer to a terminal device; receiving to-be-confirmed voice information sent by the terminal device, and recognizing the to-be-confirmed voice information to generate a to-be-confirmed answer; and determining that the to-be-confirmed voice information is verified, if the to-be-confirmed answer matches the answer in the target combination of question and answer.
    Type: Application
    Filed: August 20, 2018
    Publication date: February 28, 2019
    Inventors: Yang MU, Wenyu WANG, Lan LI
  • Patent number: 10164716
    Abstract: In one embodiment, a dissolution-testing apparatus uses a contactless communication system in place of a conventional slip ring. The communication system has a rotating infra-red (IR) communicator and a stationary IR communicator. The dissolution-testing apparatus includes a stationary base having a processor and a rotating shaft having a sensor array including at least a first sensor. The rotating communicator is part of a rotating communication module including a battery and a housing and adapted to be fixed to the shaft for rotation with the shaft. The stationary communicator is adapted to be fixed to the stationary base. The rotating communicator is adapted to (i) receive data from the first sensor while the rotating communicator rotates and (ii) transmit data corresponding to the sensor data to the stationary communicator in a contactless manner while the rotating communicator rotates with respect to the stationary communicator.
    Type: Grant
    Filed: March 7, 2016
    Date of Patent: December 25, 2018
    Assignee: Distek, Inc.
    Inventors: Jeffrey Brinker, Wenyu Wang
  • Patent number: 10085988
    Abstract: A rocaglamide or a rocaglate derivative, particularly aglaroxin C, blocks hepatitis C virus (HCV) entry with improved potency and therapeutic index.
    Type: Grant
    Filed: September 19, 2016
    Date of Patent: October 2, 2018
    Assignees: SRI International, Trustees of Boston University
    Inventors: Tony Tianyi Wang, Shufeng Liu, Wenyu Wang, Neil Lajkiewicz, John A. Porco, Jr.
  • Publication number: 20180048395
    Abstract: In one embodiment, a dissolution-testing apparatus uses a contactless communication system in place of a conventional slip ring. The communication system has a rotating infra-red (IR) communicator and a stationary IR communicator. The dissolution-testing apparatus includes a stationary base having a processor and a rotating shaft having a sensor array including at least a first sensor. The rotating communicator is part of a rotating communication module including a battery and a housing and adapted to be fixed to the shaft for rotation with the shaft. The stationary communicator is adapted to be fixed to the stationary base. The rotating communicator is adapted to (i) receive data from the first sensor while the rotating communicator rotates and (ii) transmit data corresponding to the sensor data to the stationary communicator in a contactless manner while the rotating communicator rotates with respect to the stationary communicator.
    Type: Application
    Filed: March 7, 2016
    Publication date: February 15, 2018
    Applicant: Distek, Inc.
    Inventors: Jeffrey BRINKER, Wenyu WANG
  • Publication number: 20160290981
    Abstract: In one embodiment, a disintegration or dissolution testing apparatus (100) including at least one area for a compartment (205) to hold a dosage form during disintegration testing, and at least one light emitter (302) and at least one light detector (303) arranged around each of the areas so as to face the area. The light detector (303) is adapted to provide, when a compartment (205) is disposed within the area a signal indicative of the amount of detected light provided by the light emitter (302). In another embodiment, a bottom flange (202) for disintegration test apparatus (100) is encapsulated in a material that (i) permits the bottom flange (202) to be immersed in a liquid medium during disintegration testing without the liquid contacting any of the light emitters (302) or detectors (303), and (ii) permits light from the emitter (302) to pass through the material and be received by the light detector (303).
    Type: Application
    Filed: November 12, 2014
    Publication date: October 6, 2016
    Applicant: Distek, Inc.
    Inventors: Jeffrey Brinker, Shawn Craig, Wenyu Wang
  • Patent number: 9173006
    Abstract: The present invention has provided a method for live broadcasting in distributed network and means for the same. Wherein the method mainly comprises steps of: tracker servers receive the status report information from the program source connected to the tracker server; generates the status information of the program source based on said status report information; sends status information of the program source to the information synchronization means.
    Type: Grant
    Filed: November 23, 2010
    Date of Patent: October 27, 2015
    Assignee: SYNACAST COMPUTER SYSTEM (SHANGHAI)
    Inventors: Wenyu Wang, Wei Zhu, Xin Yao
  • Patent number: 8903673
    Abstract: In one embodiment, a modular dissolution-testing apparatus has a base unit adapted to hold and control operation of between one and eight dissolution-testing modules. The base unit has a programmable controller and a color touch screen for user interface with the controller and the modules. Each module includes a vessel for holding a solution of a dosage form dissolving in a solvent, an agitator apparatus for stirring the solution, and a motor to power—via a multi-motion assembly and a stirring shaft—stirring by, lifting of, and lowering of, the apparatus. Each module has a vessel heater and a temperature sensor, both communicatively connected to the controller for heating and regulating the temperature of the vessel contents. Each module is independently controllable by the controller, where control includes manually (by a user) or programmatically setting stirring speed, lifting and lowering apparatus, and starting and stopping stirring and heating.
    Type: Grant
    Filed: March 9, 2012
    Date of Patent: December 2, 2014
    Assignee: Distek, Inc.
    Inventors: Jeffrey Brinker, Wenyu Wang
  • Publication number: 20140123834
    Abstract: An automated music displaying system includes a displaying device, a main processing module electrically connecting to the displaying device for driving the displaying device to display a predetermined page of a music sheet in electronic format, and a stepping actuator electrically connecting to the main processing module, wherein when the stepping actuator is actuated, the stepping actuator is arranged to send a signal to the main processing module for driving the displaying device to change a display of a page of sheet music.
    Type: Application
    Filed: November 7, 2013
    Publication date: May 8, 2014
    Applicant: Shenzhen SiYiRui Technology Co., Ltd.
    Inventor: Wenyu WANG
  • Publication number: 20120232824
    Abstract: In one embodiment, a modular dissolution-testing apparatus has a base unit adapted to hold and control operation of between one and eight dissolution-testing modules. The base unit has a programmable controller and a color touch screen for user interface with the controller and the modules. Each module includes a vessel for holding a solution of a dosage form dissolving in a solvent, an agitator apparatus for stifling the solution, and a motor to power—via a multi-motion assembly and a stifling shaft—stifling by, lifting of, and lowering of, the apparatus. Each module has a vessel heater and a temperature sensor, both communicatively connected to the controller for heating and regulating the temperature of the vessel contents. Each module is independently controllable by the controller, where control includes manually (by a user) or programmatically setting stifling speed, lifting and lowering apparatus, and starting and stopping stirring and heating.
    Type: Application
    Filed: March 9, 2012
    Publication date: September 13, 2012
    Applicant: DISTEK, INC.
    Inventors: Jeffrey Brinker, Wenyu Wang
  • Publication number: 20110160601
    Abstract: A device, method and system are provided to continuously store and analyze single or multi-lead ambulatory ECG signals. Each ECG device is self-contained, wire-free, reusable and capable of non-invasive continuous recording, analyzing and indexing of ECG data independently. A pair of snap connectors on the device body attaches the device to standard ECG electrodes to minimize noise caused by the wires. Each device contains a real-time clock to link the ECG data and a detected cardiac event with actual date and time. The device contains a USB port to upload the data to a host system. Multiple such devices are wearable by a patient to form a multi-lead ECG system. There is provided a method to continuously record and analyze ECG data using a self-contained, wire-free ECG device or multiple such devices; and further a method to synchronize the ECG data in multiple devices to realize multi-lead ECG recording.
    Type: Application
    Filed: December 30, 2009
    Publication date: June 30, 2011
    Inventors: Yang Wang, Wenyu Wang
  • Publication number: 20110131336
    Abstract: The present invention relates to method and device for file transmission based on multiple protocols. According to an embodiment of the present invention, there is provided a method in a user node of downloading files, comprising the steps of: A. intercepting a request message from an application functional entity, for requesting a file based on a first protocol; B. downloading said file at least based on a second protocol; C. providing said file to said application functional entity. With the method, software, storage media provided in the present invention, faster download speed could be obtained when the client downloads files from the network base on the first protocol, compared with that obtained in the traditional C/S mode, therefore the user experience is improved.
    Type: Application
    Filed: November 29, 2010
    Publication date: June 2, 2011
    Applicant: SYNACAST COMPUTER SYSTEM (SHANGHAI) CO., LTD.
    Inventors: Wenyu Wang, Yifei Wang, Wei Zhu
  • Publication number: 20110126256
    Abstract: The present invention has provided a method for live broadcasting in distributed network and means for the same. Wherein the method mainly comprises steps of: tracker servers receive the status report information from the program source connected to the tracker server; generates the status information of the program source based on said status report information; sends status information of the program source to the information synchronization means.
    Type: Application
    Filed: November 23, 2010
    Publication date: May 26, 2011
    Applicant: SYNACAST COMPUTER SYSTEM (SHANGHAI) CO., LTD.
    Inventors: Wenyu Wang, Wei Zhu, Xin Yao