Patents by Inventor Chungming An

Chungming An 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: 20230034891
    Abstract: A sheet product package and method of making discrete plastic sheets includes a package enclosure with a dispensing opening structure and a plurality of discrete plastic sheets arranged in a stack. The plurality of discrete plastic sheets are disposed within the package enclosure, and each of the plurality of discrete plastic sheets is electrostatically charged. In the method of making the dispensable plastic sheets, electrostatically charged discrete plastic sheets are formed and arranged in a stack. The method may include forming a continuous plastic film, cutting the continuous plastic film into discrete plastic sheets, and, after cutting, electrostatically charging the discrete plastic sheets.
    Type: Application
    Filed: July 28, 2021
    Publication date: February 2, 2023
    Inventors: Chungming Lin, Kangbin Zheng, Bin Liu
  • Patent number: 11394401
    Abstract: An interleaved encoder includes a number of encoders consisting of L parallel encoders, and a first switch circuit to sequentially couple an input node to an input port of one of the encoders. The input node receives a group of K*L symbols. Each symbol of the group of K*L symbols is received in synch with a respective clock pulse of a group of K*L clock pulses. The first switch circuit is synched with clock pulses of the group of K*L clock pulses, and sequentially couples the input node to an input port of a subsequent one of the encoders in response to each clock pulse of the group of K*L clock pulses.
    Type: Grant
    Filed: February 3, 2021
    Date of Patent: July 19, 2022
    Assignee: AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE. LIMITED
    Inventors: Chungming Tu, Thomas V. Souvignier, Ahmad Darabiha
  • Patent number: 11182002
    Abstract: The present application provides an infrared touch display device and a fabrication method thereof. In the present application, a cover plate coated with a sealant and a display panel are sent into a vacuum chamber and vacuumed; when the cover plate is attached to the display panel, the cover plate corresponds to The portion of the central portion enclosed by the frame rubber is recessed toward the display panel side and closely fits with the display panel, and the periphery of the display panel and the periphery of the cover plate are sealed by the sealant; Group infrared emitting tubes and infrared receiving tube.
    Type: Grant
    Filed: November 5, 2019
    Date of Patent: November 23, 2021
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Chungming Hu, Yuchun Hsiao, Guofu Tang, Mingjun Zhou
  • Publication number: 20210184700
    Abstract: An interleaved encoder includes a number of encoders consisting of L parallel encoders, and a first switch circuit to sequentially couple an input node to an input port of one of the encoders. The input node receives a group of K*L symbols. Each symbol of the group of K*L symbols is received in synch with a respective clock pulse of a group of K*L clock pulses. The first switch circuit is synched with clock pulses of the group of K*L clock pulses, and sequentially couples the input node to an input port of a subsequent one of the encoders in response to each clock pulse of the group of K*L clock pulses.
    Type: Application
    Filed: February 3, 2021
    Publication date: June 17, 2021
    Inventors: Chungming Tu, Thomas V. Souvignier, Ahmad Darabiha
  • Patent number: 10944432
    Abstract: An interleaved encoder includes a number of encoders consisting of L parallel encoders, and a first switch circuit to sequentially couple an input node to an input port of one of the encoders. The input node receives a group of K*L symbols. Each symbol of the group of K*L symbols is received in synch with a respective clock pulse of a group of K*L clock pulses. The first switch circuit is synched with clock pulses of the group of K*L clock pulses, and sequentially couples the input node to an input port of a subsequent one of the encoders in response to each clock pulse of the group of K*L clock pulses.
    Type: Grant
    Filed: July 18, 2019
    Date of Patent: March 9, 2021
    Assignee: Avago Technologies International Sales Pte. Limited
    Inventors: Chungming Tu, Thomas V. Souvignier, Ahmad Darabiha
  • Publication number: 20200091938
    Abstract: An interleaved encoder includes a number of encoders consisting of L parallel encoders, and a first switch circuit to sequentially couple an input node to an input port of one of the encoders. The input node receives a group of K*L symbols. Each symbol of the group of K*L symbols is received in synch with a respective clock pulse of a group of K*L clock pulses. The first switch circuit is synched with clock pulses of the group of K*L clock pulses, and sequentially couples the input node to an input port of a subsequent one of the encoders in response to each clock pulse of the group of K*L clock pulses.
    Type: Application
    Filed: July 18, 2019
    Publication date: March 19, 2020
    Inventors: Chungming Tu, Thomas V. Souvignier, Ahmad Darabiha
  • Publication number: 20190205360
    Abstract: A computer-implemented method for prioritizing candidate objects on which to perform a physical process includes receiving a time series history of measurements from each of a plurality of candidate objects at a data processing framework. The method further includes reducing dimensionality of the time series history of measurements with a convolutional autoencoder to obtain latent features for each of the plurality of candidate objects. The method also includes applying a kernel regression model to the latent features to generate a predicted value of physical output for performing the physical process on each of the plurality of candidate objects. The method additionally includes generating a prioritization of the candidate objects based on the values of physical output. The method involves selecting fewer than all of the plurality of candidate objects on which to perform the physical process. The selected candidate objects are based on the prioritization.
    Type: Application
    Filed: December 28, 2018
    Publication date: July 4, 2019
    Applicants: University of Southern California, Chevron U.S.A. Inc.
    Inventors: CHUNGMING CHEUNG, PALASH GOYAL, ARASH SABER TEHRANI, VIKTOR K. PRASANNA, LISA ANN BRENSKELLE
  • Publication number: 20190205751
    Abstract: A computer-implemented method for prioritizing candidate objects on which to perform a physical process includes receiving a time series history of measurements from each of a plurality of candidate objects at a data processing framework. The method further includes reducing dimensionality of the time series history of measurements with a convolutional autoencoder to obtain latent features for each of the plurality of candidate objects. The method also includes applying a kernel regression model to the latent features to generate a predicted value of physical output for performing the physical process on each of the plurality of candidate objects. The method additionally includes generating a prioritization of the candidate objects based on the values of physical output. The method involves selecting fewer than all of the plurality of candidate objects on which to perform the physical process. The selected candidate objects are based on the prioritization.
    Type: Application
    Filed: December 28, 2018
    Publication date: July 4, 2019
    Applicants: University of Southern California, Chevron U.S.A. Inc.
    Inventors: CHUNGMING CHEUNG, PALASH GOYAL, ARASH SABER TEHRANI, VIKTOR K. PRASANNA, LISA ANN BRENSKELLE
  • Patent number: 8717291
    Abstract: A wireless wrist mouse, used with an apparatus including a display having a cursor, has a body mountable to a user's hand/wrist by wrist mounting structure. A motion sensor and motion circuitry are carried by the body and are operably connected to one another. The motion circuitry includes a library of command motions. The motion circuitry is constructed to generate first and second command signals corresponding to the first and second command motions when the body has been moved in predetermined manners for receipt by and operation of the apparatus. The first command signals correspond to cursor movement directions for controlling movement of the cursor over the display. The second command signals correspond to control functions for the apparatus. In some examples, the motion sensor comprises a MEMS sensor. In some examples, the motion sensor comprises a translational, rotational, and vibrational movement motion sensor.
    Type: Grant
    Filed: October 7, 2009
    Date of Patent: May 6, 2014
    Assignee: AFA Micro Co.
    Inventors: Albert C. Sun, Chungming Glendy Sun, Ying-Che Lo, Shyh-Hong Tseng, Shyh-Shyan Liao, Hsin-Tang Chien
  • Patent number: 8482678
    Abstract: A remote control controls an audiovisual apparatus, such as a TV, using conventional physical inputs, such as buttons, or by controlled movement of the remote control. Circuitry connected to the physical inputs generates command signals for receipt by and operation of the apparatus. The command signals, such as On or Change Channel, correspond to control functions for the apparatus. The remote control also includes a motion sensor and motion circuitry connected to one another and constructed to generate at least some of the command signals when the body has been moved in predetermined manners for receipt by and operation of the apparatus. The remote control can therefore be operated using either the physical inputs or by moving the remote control in at least one of the predetermined manners. In some examples the motion sensor comprises a MEMS sensor.
    Type: Grant
    Filed: September 10, 2009
    Date of Patent: July 9, 2013
    Assignee: AFA Micro Co.
    Inventors: Albert C. Sun, Chungming Glendy Sun
  • Patent number: 8428244
    Abstract: A system for cross-registration of a phone device is provided. The system includes a local call processing system that stores phone device information for a local phone that is operable to be used by a user; and a remote call processing system that stores a user phone profile for the user, the remote call processing system being operable to generate a visitor registration for the local phone device. The phone device is operable to use the visitor registration to register with the remote call processing system.
    Type: Grant
    Filed: March 16, 2009
    Date of Patent: April 23, 2013
    Assignee: Cisco Technology, Inc.
    Inventors: Edward Chungming Chen, Christopher Edwin Pearce, Chunfeng Huang
  • Publication number: 20110080339
    Abstract: A wireless wrist mouse, used with an apparatus including a display having a cursor, has a body mountable to a user's hand/wrist by wrist mounting structure. A motion sensor and motion circuitry are carried by the body and are operably connected to one another. The motion circuitry includes a library of command motions. The motion circuitry is constructed to generate first and second command signals corresponding to the first and second command motions when the body has been moved in predetermined manners for receipt by and operation of the apparatus. The first command signals correspond to cursor movement directions for controlling movement of the cursor over the display. The second command signals correspond to control functions for the apparatus. In some examples, the motion sensor comprises a MEMS sensor. In some examples, the motion sensor comprises a translational, rotational, and vibrational movement motion sensor.
    Type: Application
    Filed: October 7, 2009
    Publication date: April 7, 2011
    Applicant: AFA Micro Co.
    Inventors: Albert C. Sun, Chungming Glendy Sun, Ying-Che Lo, Shyh-Hong Tseng, Shyh-Shyan Liao, Hsin-Tang Chien
  • Publication number: 20110058107
    Abstract: A remote control controls an audiovisual apparatus, such as a TV, using conventional physical inputs, such as buttons, or by controlled movement of the remote control. Circuitry connected to the physical inputs generates command signals for receipt by and operation of the apparatus. The command signals, such as On or Change Channel, correspond to control functions for the apparatus. The remote control also includes a motion sensor and motion circuitry connected to one another and constructed to generate at least some of the command signals when the body has been moved in predetermined manners for receipt by and operation of the apparatus. The remote control can therefore be operated using either the physical inputs or by moving the remote control in at least one of the predetermined manners. In some examples the motion sensor comprises a MEMS sensor.
    Type: Application
    Filed: September 10, 2009
    Publication date: March 10, 2011
    Applicant: AFA Micro Co.
    Inventors: Albert C. Sun, Chungming Glendy Sun
  • Publication number: 20100289743
    Abstract: A laser pointer is combined with a gesture-based input system to enable presenters to make a seamless presentation, using the laser pointer to highlight content on a screen and in addition as a mount for a motion sensor comprising at least one small sensor such as a micro-electromechanical sensor MEMS that is used as an input device for delivering commands to a host computer.
    Type: Application
    Filed: May 15, 2009
    Publication date: November 18, 2010
    Applicant: AFA Micro Co.
    Inventors: ALBERT C. SUN, Chungming Glendy Sun
  • Publication number: 20100150337
    Abstract: A system for cross-registration of a phone device is provided. The system includes a local call processing system that stores phone device information for a local phone that is operable to be used by a user; and a remote call processing system that stores a user phone profile for the user, the remote call processing system being operable to generate a visitor registration for the local phone device. The phone device is operable to use the visitor registration to register with the remote call processing system.
    Type: Application
    Filed: March 16, 2009
    Publication date: June 17, 2010
    Inventors: Edward Chungming Chen, Christopher Edwin Pearce, Chunfeng Huang
  • Publication number: 20100150336
    Abstract: A system for cross-registration of a phone device is provided. The system includes a local call processing system that stores phone device information for a local phone that is operable to be used by a user; and a remote call processing system that stores a user phone profile for the user, the remote call processing system being operable to generate a visitor registration for the local phone device. The phone device is operable to use the visitor registration to register with the remote call processing system.
    Type: Application
    Filed: December 12, 2008
    Publication date: June 17, 2010
    Inventors: Edward Chungming Chen, Christopher Edwin Pearce, Chunfeng Huang
  • Publication number: 20070048736
    Abstract: An isolated nucleic acid containing a mutant hepatitis B virus genome and related methods.
    Type: Application
    Filed: August 24, 2006
    Publication date: March 1, 2007
    Inventors: CHUNGMING CHANG, KING-SONG JENG
  • Patent number: 6962823
    Abstract: Nanostructure manufacturing methods and methods for assembling nanostructures into functional elements such as junctions, arrays and devices are provided. Systems for practicing the methods are also provided.
    Type: Grant
    Filed: April 1, 2003
    Date of Patent: November 8, 2005
    Assignee: Nanosys, Inc.
    Inventors: Stephen Empedocles, Larry Bock, Calvin Chow, Xianfeng Duan, Chungming Niu, George Pontis, Vijendra Sahi, Linda T. Romano, David Stumbo
  • Publication number: 20040005723
    Abstract: Nanostructure manufacturing methods and methods for assembling nanostructures into functional elements such as junctions, arrays and devices are provided. Systems for practicing the methods are also provided.
    Type: Application
    Filed: April 1, 2003
    Publication date: January 8, 2004
    Applicant: NANOSYS, Inc.
    Inventors: Stephen Empedocles, Larry Bock, Calvin Chow, Xianfeng Duan, Chungming Niu, George Pontis, Vijendra Sahi, Linda T. Romano, David Stumbo
  • Patent number: D453932
    Type: Grant
    Filed: March 29, 2001
    Date of Patent: February 26, 2002
    Assignee: Microsoft Corporation
    Inventors: Allen M. Han, Chungming Ying, Thomas W. Brooks