Patents by Inventor Dong Tian

Dong Tian 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: 20220261616
    Abstract: Systems, methods, and instrumentalities are disclosed for clustering-based quantization for neural network (NN) compression. A distribution of weights in weight tensors in NN layers may be analyzed to identify cluster outliers. Cluster inliers may be coded from cluster outliers, for example, using scalar and/or vector quantization. Weight-rearrangement may rearrange weights for higher dimensional weight tensors into lower dimensional matrices. For example, weight rearrangement may flatten a convolutional kernel into a vector. Correlation between kernels may be preserved, for example, by treating a filter or kernels across a channel as a point. A tensor may be split into multiple subspaces, for example, along an input and/or an output channel. Predictive coding may be performed for a current block of weights or weight matrix based on a reshaped or previously coded block or matrix. Arrangement, inlier, outlier, and/or prediction information may be signaled to a decoder for reconstruction of a compressed NN.
    Type: Application
    Filed: July 1, 2020
    Publication date: August 18, 2022
    Applicant: VID SCALE, INC.
    Inventors: Duanshun Li, Dong Tian, Hua Yang, Yuwen He
  • Patent number: 11256119
    Abstract: A backlight module, a method of manufacturing the same, and a display device are provided. The backlight module includes a case provided with a via hole; and a flexible circuit board disposed in the via hole and having a size matching a size of the via hole.
    Type: Grant
    Filed: August 21, 2019
    Date of Patent: February 22, 2022
    Assignee: Wuhan China Star Optoelectronics Technology Co., Ltd.
    Inventor: Dong Tian
  • Publication number: 20210278588
    Abstract: The present invention discloses a backlight module, a method of manufacturing the same, and a display device. The backlight module includes a case provided with a via hole; and a flexible circuit board disposed in the via hole and having a size matching a size of the via hole.
    Type: Application
    Filed: August 21, 2019
    Publication date: September 9, 2021
    Applicant: Wuhan China Star Optoelectronics Technology Co., Ltd.
    Inventor: Dong TIAN
  • Patent number: 11033931
    Abstract: An abrasion resistant coating is disclosed. The coating includes diamond particles and may be used in one or more coating layers of a coating stack for a wood substrate. Wood substrates include hardwood and engineered hardwood flooring.
    Type: Grant
    Filed: October 4, 2017
    Date of Patent: June 15, 2021
    Assignee: AHF, LLC
    Inventors: Dong Tian, Daniel P. Baker, Burton L. Wilson
  • Publication number: 20210047843
    Abstract: An abrasion resistant flooring covering formed from a UV curable coating composition having binder and diamond particles—the abrasion resistant flooring covering used to overcoat the surface of flooring products or various abrasion heavy surfaces to protect such a products or surfaces from damage by abrasion or scratch.
    Type: Application
    Filed: November 2, 2020
    Publication date: February 18, 2021
    Applicant: AFI Licensing LLC
    Inventors: DONG TIAN, JEFFREY S. ROSS
  • Patent number: 10822811
    Abstract: An abrasion resistant flooring covering formed from a UV curable coating composition having binder and diamond particles—the abrasion resistant flooring covering used to overcoat the surface of flooring products or various abrasion heavy surfaces to protect such a products or surfaces from damage by abrasion or scratch.
    Type: Grant
    Filed: April 3, 2015
    Date of Patent: November 3, 2020
    Inventors: Dong Tian, Jeffrey S. Ross
  • Patent number: 10764596
    Abstract: Implementations are provided that relate, for example, to view tiling in video encoding and decoding. A particular method includes accessing a video picture that includes multiple pictures combined into a single picture (826), accessing information indicating how the multiple pictures in the accessed video picture are combined (806, 808, 822), decoding the video picture to provide a decoded representation of at least one of the multiple pictures (824, 826), and providing the accessed information and the decoded video picture as output (824, 826). Some other implementations format or process the information that indicates how multiple pictures included in a single video picture are combined into the single video picture, and format or process an encoded representation of the combined multiple pictures.
    Type: Grant
    Filed: August 26, 2019
    Date of Patent: September 1, 2020
    Assignee: Dolby Laboratories Licensing Corporation
    Inventors: Purvin Bibhas Pandit, Peng Yin, Dong Tian
  • Publication number: 20200055084
    Abstract: An abrasion resistant coating is disclosed. The coating includes diamond particles and may be used in one or more coating layers of a coating stack for a wood substrate. Wood substrates include hardwood and engineered hardwood flooring.
    Type: Application
    Filed: October 4, 2017
    Publication date: February 20, 2020
    Applicant: AFI Licensing LLC
    Inventors: Dong TIAN, Daniel P. BAKER, Burton L. WILSON
  • Publication number: 20200040194
    Abstract: Abrasion resistant ultraviolet (UV) curable coatings, which may be applied in the field. Flooring products including such abrasion resistant UV curable coatings and methods of applying such abrasion resistant UV curable coatings to flooring products.
    Type: Application
    Filed: October 4, 2017
    Publication date: February 6, 2020
    Inventors: Gary A. SIGEL, Dong TIAN, Daniel P. BAKER
  • Publication number: 20200032102
    Abstract: A curable coating for a substrate is disclosed that includes a curable resin containing at least one polyester urethane acrylate and monomers, a cure system and diamond particles. Methods of making the curable coatings and methods of making a coated flooring material are also included.
    Type: Application
    Filed: October 4, 2017
    Publication date: January 30, 2020
    Inventors: Gary A. SIGEL, Dong TIAN, Daniel P. BAKER
  • Publication number: 20200032083
    Abstract: A wear-resistant composition which includes a polymeric hot-melt binder system which includes at least one wear-resistant additive which includes diamond particles dispersed therein. A surface covering includes a base layer, a wear-resistant layer, and optionally a topcoat layer. The wear-resistant layer is laminated to the base layer. The wear-resistant layer may be formed by dispersing a plurality of wear-resistant additive particles, which include diamonds, into a liquid to form a stable liquid dispersion, blending the stable liquid dispersion into a polymeric resin to form a mixture, and extruding the mixture to form the wear layer.
    Type: Application
    Filed: October 4, 2017
    Publication date: January 30, 2020
    Inventors: Daniel P BAKER, Gary A. SIGEL, Dong TIAN, Kristy L. GETHING, Mark J. BOLDIZAR
  • Publication number: 20190379897
    Abstract: Implementations are provided that relate, for example, to view tiling in video encoding and decoding. A particular method includes accessing a video picture that includes multiple pictures combined into a single picture (826), accessing information indicating how the multiple pictures in the accessed video picture are combined (806, 808, 822), decoding the video picture to provide a decoded representation of at least one of the multiple pictures (824, 826), and providing the accessed information and the decoded video picture as output (824, 826). Some other implementations format or process the information that indicates how multiple pictures included in a single video picture are combined into the single video picture, and format or process an encoded representation of the combined multiple pictures.
    Type: Application
    Filed: August 26, 2019
    Publication date: December 12, 2019
    Applicant: DOLBY LABORATORIES LICENSING CORPORATION
    Inventors: Purvin Bibhas PANDIT, Peng YIN, Dong TIAN
  • Patent number: 10499054
    Abstract: A point cloud encoder including an input interface to accept a dynamic point cloud including a sequence of point cloud frames of a scene. A processor encodes blocks of a current point cloud frame to produce an encoded frame. Wherein, for encoding a current block of the current point cloud frame, a reference block is selected similar to the current block according to a similarity metric to serve as a reference to encode the current block. Pair each point in the current block to a point in the reference block based on values of the paired points. Encode the current block based on a combination of an identification of the reference block and residuals between the values of the paired points. Wherein the residuals are ordered according to an order of the values of the points in the reference block. A transmitter transmits the encoded frame over a communication channel.
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: December 3, 2019
    Assignee: Mitsubishi Electric Research Laboratories, Inc.
    Inventors: Dong Tian, Eduardo Pavez, Robert Cohen, Anthony Vetro
  • Patent number: 10432958
    Abstract: Implementations are provided that relate, for example, to view tiling in video encoding and decoding. A particular method includes accessing a video picture that includes multiple pictures combined into a single picture (826), accessing information indicating how the multiple pictures in the accessed video picture are combined (806, 808, 822), decoding the video picture to provide a decoded representation of at least one of the multiple pictures (824, 826), and providing the accessed information and the decoded video picture as output (824, 826). Some other implementations format or process the information that indicates how multiple pictures included in a single video picture are combined into the single video picture, and format or process an encoded representation of the combined multiple pictures.
    Type: Grant
    Filed: April 24, 2019
    Date of Patent: October 1, 2019
    Assignee: Dolby Laboratories Licensing Corporation
    Inventors: Purvin Bibhas Pandit, Peng Yin, Dong Tian
  • Publication number: 20190284430
    Abstract: A curable coating for a substrate, preferably flooring, that is curable by LED light is disclosed. The curable coating contains: a coating matrix: an LED cure system; and diamond particles. A method of making a coated substrate and making a multi-layer coated substrate are also disclosed. The methods include: applying a first layer of an curable coating that contains diamond particles to the substrate; curing the first layer with an LED light, and optionally also UV light or germicidal lamp; and, in the case of making a multi-layer coated substrate, applying an additional layer of the LED curable coating, which is subsequently cured with an LED light.
    Type: Application
    Filed: October 4, 2017
    Publication date: September 19, 2019
    Inventors: Gary A SIGEL, Dong TIAN, Daniel P. BAKER
  • Patent number: 10417748
    Abstract: Several implementations relate, for example, to depth encoding and/or filtering for 3D video (3DV) coding formats. A sparse dyadic mode (308) for partitioning macroblocks (MBs) along edges in a depth map is provided as well as techniques for trilateral (or bilateral) filtering of depth maps that may include adaptive selection between filters sensitive to changes in video intensity and/or changes in depth. One implementation partitions a depth picture, and then refines the partitions based on a corresponding image picture. Another implementation filters a portion of a depth picture based on values for a range of pixels in the portion. For a given pixel in the portion that is being filtered, the filter weights a value of a particular pixel in the range by a weight that is based on one or more of location distance, depth difference, and image difference.
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: September 17, 2019
    Assignee: Dolby Laboratories Licensing Corporation
    Inventors: Wang Lin Lai, Shujie Liu, Dong Tian
  • Publication number: 20190253727
    Abstract: Implementations are provided that relate, for example, to view tiling in video encoding and decoding. A particular method includes accessing a video picture that includes multiple pictures combined into a single picture (826), accessing information indicating how the multiple pictures in the accessed video picture are combined (806, 808, 822), decoding the video picture to provide a decoded representation of at least one of the multiple pictures (824, 826), and providing the accessed information and the decoded video picture as output (824, 826). Some other implementations format or process the information that indicates how multiple pictures included in a single video picture are combined into the single video picture, and format or process an encoded representation of the combined multiple pictures.
    Type: Application
    Filed: April 24, 2019
    Publication date: August 15, 2019
    Applicant: DOLBY LABORATORIES LICENSING CORPORATION
    Inventors: Purvin Bibhas PANDIT, Peng YIN, Dong TIAN
  • Publication number: 20190225822
    Abstract: Abrasion resistant water/solvent based coatings, which may be applied in the field. Flooring products including such abrasion resistant water/solvent based coatings and methods of applying such abrasion resistant water/solvent based coatings to flooring products.
    Type: Application
    Filed: October 4, 2017
    Publication date: July 25, 2019
    Inventors: Gary A. SIGEL, Dong TIAN, Daniel P. BAKER
  • Publication number: 20190225832
    Abstract: Disclosed are cationic cure resin systems and thiol-ene cure systems, which include abrasion resistant material such as diamond material. The systems are coated onto substrates. Floor coverings comprising the coated substrates are also disclosed.
    Type: Application
    Filed: October 4, 2017
    Publication date: July 25, 2019
    Inventors: Dong TIAN, Jeffrey S. Ross
  • Patent number: 10298948
    Abstract: Implementations are provided that relate, for example, to view tiling in video encoding and decoding. A particular method includes accessing a video picture that includes multiple pictures combined into a single picture (826), accessing information indicating how the multiple pictures in the accessed video picture are combined (806, 808, 822), decoding the video picture to provide a decoded representation of at least one of the multiple pictures (824, 826), and providing the accessed information and the decoded video picture as output (824, 826). Some other implementations format or process the information that indicates how multiple pictures included in a single video picture are combined into the single video picture, and format or process an encoded representation of the combined multiple pictures.
    Type: Grant
    Filed: September 27, 2018
    Date of Patent: May 21, 2019
    Assignee: Dolby Laboratories Licensing Corporation
    Inventors: Purvin Bibhas Pandit, Peng Yin, Dong Tian