Patents by Inventor Zhong Wu

Zhong Wu 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).

  • Patent number: 8787680
    Abstract: Methods are disclosed for finding images from a large corpus of images that at least partially match a query image. The present method makes use of feature detectors to bundle features into local groups or bundles. These bundled features are repeatable and much more discriminative than an individual SIFT feature. Equally importantly, the bundled features provide a flexible representation that allows simple and robust geometric constraints to be efficiently enforced when querying the index.
    Type: Grant
    Filed: August 27, 2012
    Date of Patent: July 22, 2014
    Assignee: Microsoft Corporation
    Inventors: Michael Isard, Qifa Ke, Jian Sun, Zhong Wu
  • Publication number: 20140129490
    Abstract: Architecture that includes a junk (unwanted) image detection algorithm which performs junk image detection of unwanted images before the images are actually downloaded for indexing. Features are employed related to image location information and host websites, such as image path descriptor (e.g., URL-uniform resource locator) pattern features, webpage content features, click features, and image aggregated information in a machine learning based framework to predict the probability that an image is unwanted (or wanted) before the images are downloaded. The framework is then applied to build a statistical model and predict junk scores. By removing image URLs marked as “junk” from the work list of an automated indexer (e.g., crawler), the indexer bandwidth is significantly improved with a corresponding improvement in the publish rate.
    Type: Application
    Filed: November 5, 2012
    Publication date: May 8, 2014
    Applicant: MICROSOFT CORPORATION
    Inventors: Zhong Wu, Xian-Sheng Hua
  • Publication number: 20140105488
    Abstract: Architecture that performs image page index selection. A learning-based framework learns a statistical model based on the hyperlink (URL-uniform resource locator) previous click information obtained from the image search users. The learned model can combine the features of a newly discovered URL to predict the possibility of the newly-discovered URL being clicked in the future image search. In addition to existing web index selection features, image clicks are added as features, and the image clicks are aggregated over different URL segments, as well as the site modeling pattern trees to reduce the sparse problem of the image click information.
    Type: Application
    Filed: October 17, 2012
    Publication date: April 17, 2014
    Applicant: MICROSOFT CORPORATION
    Inventors: Bo Geng, Xian-Sheng Hua, Zhong Wu, Dengyong Zhou
  • Publication number: 20140044349
    Abstract: Dominant color names may be extracted from an image by analyzing spatial-context of pixels contained in the image. A dominant color region may be defined by taking a double-threshold approach that addresses ambiguous color regions and a degree of confidence that each pixel belongs in the dominant color region. Affiliation maps and binary maps may be used to generate the dominant color region. Images may be converted to a saliency map, from which a region of interest may be assigned a dominant color name. Image search results may be filtered by the dominant color name associated with the image.
    Type: Application
    Filed: August 8, 2012
    Publication date: February 13, 2014
    Applicant: Microsoft Corporation
    Inventors: Jingdong WANG, Zhong WU, Xian-Sheng HUA, Shipeng LI, Peng WANG
  • Publication number: 20140004754
    Abstract: A connector has a fixture with multiple slits defined therein, multiple terminals, a metal housing and a metal casing. One ends of the terminals are received in corresponding slits and the other ends of the terminals are exposed from the fixture. The metal housing encloses the exposed other ends of the terminals and connected to the metallic baffle. The metal casing encloses the fixture and a part of the metal housing.
    Type: Application
    Filed: November 8, 2012
    Publication date: January 2, 2014
    Applicant: ADVANCED-CONNECTEK INC.
    Inventors: Ping-Chuan CHU, Shun-Hua ZHANG, Zhong-Wu ZHU, Xiang-Wei ZHANG
  • Patent number: 8548353
    Abstract: A developer cartridge is provided, which includes a toner cartridge, a developer stirring device located in the toner cartridge, a supply roller for supplying a developer to a developer roller, a developer roller for developing an electrostatic latent image on a photoconductor, and a power receptor for driving only one of gear sets of the above means to receive a power. The power receptor is rotatably fixed at two or more predetermined positions. An initial position of the power receptor is a power receiving position. A power receptor moving device includes a press block, a baffle block, a spring, and a torsion spring. The power receptor moving device is controlled by the press block. When the press block of the power receptor moving device is pressed downwards, the power receptor is rotated to another power receiving position due to the action of the torsion spring. The present invention is applicable to various types of machines.
    Type: Grant
    Filed: July 25, 2006
    Date of Patent: October 1, 2013
    Assignee: Zhuhai Seine Technology Limited
    Inventors: Jun-Zhong Wu, Ge-Ming Ding
  • Patent number: 8498455
    Abstract: A system for identifying individuals in digital images and for providing matching digital images is provided. A set of images that include faces of known individuals is received. Faces are detected in the images and facial components are identified in each face. Visual words corresponding to the facial components are generated, stored, and associated with identifiers of the individuals. At a later time, a user may provide an image that includes the face of one of the known individuals. Visual words are determined from the face of the individual in the provided image and matched against the stored visual words. Images associated with matching visual words are ranked and presented to the user.
    Type: Grant
    Filed: June 3, 2010
    Date of Patent: July 30, 2013
    Assignee: Microsoft Corporation
    Inventors: Qifa Ke, Yi Li, Heung-Yeung Shum, Jian Sun, Zhong Wu
  • Patent number: 8404368
    Abstract: In some embodiments, an article comprising a first magnetic recording layer, the first magnetic recording layer including a granular layer having a first magnetic anisotropy and a multi-layer stack adjacent the granular layer, the multi-layer stack comprising one or more substantially magnetic film layers alternating with one or more polarization conductor layers, wherein the multi-layer stack has a second magnetic anisotropy that is greater than the first magnetic anisotropy.
    Type: Grant
    Filed: July 30, 2010
    Date of Patent: March 26, 2013
    Assignee: Seagate Technology LLC
    Inventors: Zhong Wu, Shanghsien Rou
  • Publication number: 20130052485
    Abstract: A perpendicular magnetic recording stack with a dual continuous layer and a method of manufacturing the same. The perpendicular magnetic recording stack includes a substrate, one or more magnetic granular recording layers, and a dual continuous layer having first and second continuous layers. The first continuous layer, disposed between the second continuous layer and the magnetic granular recording layers, has an intermediate lateral exchange coupling, which is higher than the lateral exchange coupling of the magnetic granular layers. The second continuous layer has a higher lateral exchange coupling than the first continuous layer.
    Type: Application
    Filed: August 25, 2011
    Publication date: February 28, 2013
    Applicant: SEAGATE TECHNOLOGY LLC
    Inventors: Zhong Wu, Li Tang, Shoutao Wang, Abebe Hailu
  • Publication number: 20120314961
    Abstract: Methods are disclosed for finding images from a large corpus of images that at least partially match a query image. The present method makes use of feature detectors to bundle features into local groups or bundles. These bundled features are repeatable and much more discriminative than an individual SIFT feature. Equally importantly, the bundled features provide a flexible representation that allows simple and robust geometric constraints to be efficiently enforced when querying the index.
    Type: Application
    Filed: August 27, 2012
    Publication date: December 13, 2012
    Inventors: Michael Isard, Qifa Ke, Jian Sun, Zhong Wu
  • Publication number: 20120252689
    Abstract: The present invention relates to a novel set of 16 biomarkers, microarrays that provide for the detection thereof, an expression signature comprising 16 genes or a subset thereof, and the use thereof in determining the regulation status of Wnt/?-catenin signaling pathway. The regulation status of Wnt/?-catenin signaling pathway may be assayed based on the level of expression of one or more of these genes. The expression of these biomarkers may be used to evaluate Wnt/?-catenin pathway deregulation status; classify a cell sample as having a deregulated or regulated Wnt/?-catenin signaling pathway; determine whether an agent modulates the Wnt/?-catenin signaling pathway; predict response of a subject to an agent that modulates the Wnt/?-catenin signaling pathway; assign treatment to a subject; or evaluate the pharmacodynamic effects of therapies designed to regulate Wnt/?-catenin pathway signaling.
    Type: Application
    Filed: April 2, 2012
    Publication date: October 4, 2012
    Inventors: Zhong Wu, John DiCarlo, Yexun Wang
  • Patent number: 8254697
    Abstract: Methods are disclosed for finding images from a large corpus of images that at least partially match a query image. The present method makes use of feature detectors to bundle features into local groups or bundles. These bundled features are repeatable and much more discriminative than an individual SIFT feature. Equally importantly, the bundled features provide a flexible representation that allows simple and robust geometric constraints to be efficiently enforced when querying the index.
    Type: Grant
    Filed: February 2, 2009
    Date of Patent: August 28, 2012
    Assignee: Microsoft Corporation
    Inventors: Michael Isard, Qifa Ke, Jian Sun, Zhong Wu
  • Publication number: 20120026627
    Abstract: In some embodiments, an article comprising a first magnetic recording layer, the first magnetic recording layer including a granular layer having a first magnetic anisotropy and a multi-layer stack adjacent the granular layer, the multi-layer stack comprising one or more substantially magnetic film layers alternating with one or more polarization conductor layers, wherein the multi-layer stack has a second magnetic anisotropy that is greater than the first magnetic anisotropy.
    Type: Application
    Filed: July 30, 2010
    Publication date: February 2, 2012
    Applicant: Seagate Technology LLC
    Inventors: Zhong Wu, Shanghsien Rou
  • Publication number: 20110299743
    Abstract: A system for identifying individuals in digital images and for providing matching digital images is provided. A set of images that include faces of known individuals is received. Faces are detected in the images and facial components are identified in each face. Visual words corresponding to the facial components are generated, stored, and associated with identifiers of the individuals. At a later time, a user may provide an image that includes the face of one of the known individuals. Visual words are determined from the face of the individual in the provided image and matched against the stored visual words. Images associated with matching visual words are ranked and presented to the user.
    Type: Application
    Filed: June 3, 2010
    Publication date: December 8, 2011
    Applicant: Microsoft Corporation
    Inventors: Qifa Ke, Yi Li, Heung-Yeung Shum, Jian Sun, Zhong Wu
  • Patent number: 8053581
    Abstract: The present invention relates to 2,4,5-trisubstituted thiazole compounds of formula (I) or all possible isomers, prodrugs, pharmaceutically acceptable salts, solvates or hydrates thereof for the inhibition of plasma PLTP activity and/or plasma CETP activity, wherein the substituents are as defined in the specification; a process for the preparation of the compounds of formula (I); a pharmaceutical composition comprising the compound of formula (I) and its use for the preparation of a medicament for treatment and/or prevention of diseases associated with the increased plasma PLTP activity and/or the increased plasma CETP activity in a mammal, such as atherosclerosis, cardiovascular diseases and peripheral vascular diseases, etc.
    Type: Grant
    Filed: August 15, 2006
    Date of Patent: November 8, 2011
    Assignee: Institute of Pharmacology and Toxicology Academy of Military Medical Sciences P.L.C. China
    Inventors: Song Li, Changbin Guo, Xiancheng Jiang, Junhai Xiao, Zhong Wu
  • Patent number: 7891770
    Abstract: A separate light-emitting ink cartridge including an ink container, an ink supply port, a shelf, a chip, a first joint portion, a second joint portion, a support component, and a light display portion is provided. The ink container and the shelf are independent workpiece respectively, and are detachably assembled together. The ink container has an ink storage chamber, and the ink supply port is disposed at the bottom of the ink container to supply ink accommodated in the ink container to an inkjet head. The chip, the first joint portion, the second joint portion, the support component, and the light display portion are disposed on the shelf. The separate light-emitting cartridge reduces the printing cost for users, and is environment friendly. Moreover, the structure of the separate light-emitting cartridge is simple and can be assembled conveniently.
    Type: Grant
    Filed: March 21, 2006
    Date of Patent: February 22, 2011
    Inventors: Jun-Zhong Wu, Yi Zhou
  • Patent number: 7864137
    Abstract: An exemplary burning system (20) for a liquid crystal display includes a VGA (video graphics array) interface (230), a DVI (digital visual interface) (240), an interface-inverting circuit (220) configured for selectively switching between connectivity with the VGA interface and connectivity with the DVI, and a host computer (250) including a print interface (210). The host computer is configured for burning extended display identification data for the VGA interface into the liquid crystal display via the print interface, the interface-inverting circuit and the VGA interface, and is configured for burning extended display identification data for the DVI into the liquid crystal display via the print interface, the interface-inverting circuit and the DVI.
    Type: Grant
    Filed: April 30, 2007
    Date of Patent: January 4, 2011
    Assignees: Innocom Technology (Shenzhen) Co., Ltd., Chimei Innolux Corporation
    Inventors: Yi-Hsiang Kao, Zhong-Wu Tian
  • Patent number: 7781468
    Abstract: The present invention relates to a compound of formula I, racemates, optically active isomers, or pharmaceutically acceptable salts or solvates thereof, and a pharmaceutical composition comprising the compound, the various radicals in the formula I are the same as defined in the claims.
    Type: Grant
    Filed: March 2, 2005
    Date of Patent: August 24, 2010
    Assignee: Beijing Molecule Science Technology Co., Ltd.
    Inventors: Song Li, Xinbo Zhou, Lili Wang, Cheng Xu, Chengmai Ruan, Cuifang Lin, Junhai Xiao, Zhibing Zhen, Hongying Liu, Yunde Xie, Zhong Wu, Hao Cui
  • Publication number: 20100195914
    Abstract: Methods are disclosed for finding images from a large corpus of images that at least partially match a query image. The present method makes use of feature detectors to bundle features into local groups or bundles. These bundled features are repeatable and much more discriminative than an individual SIFT feature. Equally importantly, the bundled features provide a flexible representation that allows simple and robust geometric constraints to be efficiently enforced when querying the index.
    Type: Application
    Filed: February 2, 2009
    Publication date: August 5, 2010
    Inventors: Michael Isard, Qifa Ke, Jian Sun, Zhong Wu
  • Patent number: 7675575
    Abstract: A display device includes a detachable housing, a main body, and an interface unit. The interface unit electrically connects the detachable housing with the main body. The detachable housing includes an OSD unit for storing a plurality of OSD data; a command input unit for generating and sending signals in response to operations of a user; a processing unit for identifying operations of the user, and, if required by the operations, performing predetermined function to obtain OSD data, generating a corresponding control signal, and transmitting the OSD data and the control signal to the main body through the interface unit. The main body displays an OSD menu corresponding to the OSD data and adjusts the parameters of the display device, corresponding to the control signals.
    Type: Grant
    Filed: November 4, 2005
    Date of Patent: March 9, 2010
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Kuan-Hong Hsieh, Xin Lu, Xiao-Guang Li, Zhong-Wu Tian, Hsueh-Tsung Lu