Patents by Inventor Zheng Wang

Zheng 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).

  • Patent number: 9010874
    Abstract: A wheel bearing assembly including a modular wheel hub that can be utilized for both passive and driven wheel hub applications with the insertion of a wheel hub bore modification body. The wheel hub is rotatably mounted to a vehicle using a wheel bearing and knuckle arrangement, the wheel bearing comprising an inner ring, outer ring and rolling elements between the rings.
    Type: Grant
    Filed: May 4, 2012
    Date of Patent: April 21, 2015
    Assignee: Schaeffler Technologies AG & Co. KG
    Inventor: Zheng Wang
  • Patent number: 9001206
    Abstract: A cascadable camera tampering detection transceiver module has a processing unit and a storing unit, an information controlling module and an analyzing module. The storing unit stores a transceiving module. The detection module analyzes input video, detects camera tampering events, synthesizes the input video with the image of camera tampering result, and outputs the synthesized video. When the input video is an output from the detection module, the detection module separates the camera tampering result from the input video, and the result can be used to simplify or enhance the subsequent video analysis. Performing the existing analysis repeatedly may be avoided, and the user may re-define the detection conditions in this manner. When the camera tampering result is transmitted in the video channel, the detection module transmits the camera tampering result, and hence the detection module may be used in combination with surveillance devices having image output or input interfaces.
    Type: Grant
    Filed: August 22, 2011
    Date of Patent: April 7, 2015
    Assignee: Industrial Technology Research Institute
    Inventors: Shen-Zheng Wang, San-Lung Zhao, Hung-I Pai, Kung-Ming Lan, En-Jung Farn
  • Publication number: 20150088420
    Abstract: To assist a driver with requesting navigation data via a head unit of a vehicle, partial user input provided to the head unit is received via a short-range communication link and suggested input corresponding to the partial user input is generated. The partial user input includes a sequence of alphanumeric characters. The suggested input includes the sequence of alphanumeric characters and one or more additional characters and corresponds to a set of one or more geographic locations. The suggested input is provided to the head unit via the short-range communication link.
    Type: Application
    Filed: September 26, 2013
    Publication date: March 26, 2015
    Applicant: GOOGLE INC.
    Inventors: Andrew Foster, Zheng Wang, Nicholas Julian Pelly
  • Publication number: 20150089317
    Abstract: A storage device is configured to utilize different encoding and decoding schemes in reading and writing data to different regions of a storage device based on the position of the storage regions and/or component-specific physical characteristics of the regions. Each encoding scheme may include multiple different types of encoders selected based an optimization process for each region.
    Type: Application
    Filed: September 20, 2013
    Publication date: March 26, 2015
    Applicant: Seagate Technology LLC
    Inventors: Ara Patapoutian, Deepak Sridhara, Zheng Wang, Jason Charles Jury
  • Publication number: 20150088411
    Abstract: To provide navigation data to a head unit installed in a vehicle, an indication of a current location and a current orientation of the vehicle are received. Map data for generating a digital map of a geographic area including the current location is received from a network device via a first communication link. A digital map image is generated using the map data, such that the digital map is oriented in accordance with the current orientation.
    Type: Application
    Filed: September 26, 2013
    Publication date: March 26, 2015
    Applicant: GOOGLE INC.
    Inventors: Andrew Foster, Zheng Wang, Nicholas Julian Pelly
  • Publication number: 20150080240
    Abstract: Methods and devices are disclosed, which perform absolute quantification assay of functional components of biological specimens. The present application relates to manufacture built-in standard curve(s) and computational analysis. The present application further relates to methods for the measurements of such biological components, for example, biochips, PCR arrays, microarrays, and ELISA array.
    Type: Application
    Filed: April 14, 2014
    Publication date: March 19, 2015
    Applicant: W2 BIOSOLUTIONS, LLC
    Inventor: Zheng Wang
  • Patent number: 8983792
    Abstract: An indoor testing device for multiple rotor-containing flying objects including a main support having a plurality of linking members, a plurality of mechanical arms, a plurality of trays, and control units of the mechanical arms. The main support is disposed vertically. The mechanical arms are separately disposed on the linking members of the main support with different height. The trays are separately disposed on one end of the mechanical arms for receiving rotor-containing flying objects, and the control units are disposed on the mechanical arms and rotate therewith. The device can be used for the cooperation and coordination test of multiple rotor-containing flying objects and autonomous control experiments of a single rotor-containing flying object. The tests have high stimulation and improve the usability of the experimental results in the actual system.
    Type: Grant
    Filed: June 9, 2011
    Date of Patent: March 17, 2015
    Assignee: Shenyang Institute of Automation of the Chinese Academy of Sciences
    Inventors: Jianda Han, Yuqing He, Feng Gu, Zheng Wang
  • Patent number: 8976474
    Abstract: Technologies are described herein for implementing a universal modulation coding mechanism for a data channel. A user data sequence comprising a first number of bits is received. The user data sequence is encoded into a codeword sequence comprising a second number of bits utilizing a modulation encoder. The modulation encoder may encode the user data sequence based on a set of Markov state transition probabilities. The modulation encoder may implement a data de-compressor algorithm from a lossless data compression scheme. The codeword sequence is output to the data channel. The codeword sequence is subsequently received from the data channel, and the user data sequence is decoded from the codeword sequence utilizing a modulation decoder. The modulation decoder may decode the user data sequence based on the same set of Markov states transition probabilities. The modulation de-coder may implement the data compressor algorithm from the lossless data compression scheme.
    Type: Grant
    Filed: October 3, 2013
    Date of Patent: March 10, 2015
    Assignee: Seagate Technology LLC
    Inventors: Zheng Wang, Ara Patapoutian, Raman C. Venkataramani, Gil I. Shamir
  • Patent number: 8936975
    Abstract: A touch display comprising a first substrate formed with a common electrode; a second substrate formed with a gate line and a data line, wherein a first thin film transistor and a pixel electrode is provided in a pixel region defined by the gate line and the data line and the pixel region and the common electrode form a liquid crystal capacitor; a touch element provided in the pixel region in the second substrate and used to sense a touch voltage reflecting the change of the liquid crystal capacitance at a touch point; and a touch processing device connected with the touch element and used to obtaining a position coordinates of the touch point according to the touch voltage.
    Type: Grant
    Filed: February 11, 2014
    Date of Patent: January 20, 2015
    Assignees: Beijing Boe Optoelectronics Technology Co., Ltd., Boe Technology Group Co., Ltd.
    Inventors: Yinglong Huang, Zheng Wang
  • Publication number: 20150016511
    Abstract: An image compression apparatus including an image segmenting unit to segment an image into a plurality of image blocks; a prediction unit to take an adjacent pixel to which each pixel points in the same angle as a reference pixel, and take a pixel value or a reconstruction value of the reference pixel as a prediction value; an encoding unit to encode a residual obtained by subtracting the prediction value from the pixel value, or a quantization coefficient obtained through a transformation and a quantization of the residual; and a reconstruction unit to add the prediction value with corresponding residual or a residual obtained through an inverse transformation and an inverse quantization of the quantization coefficient to obtain a reconstruction value of each pixel.
    Type: Application
    Filed: July 14, 2014
    Publication date: January 15, 2015
    Applicant: Fujitsu Limited
    Inventors: Zheng WANG, Jianqing ZHU, Yan ZHENG, Jiangli YE, Kimihiko KAZUI
  • Publication number: 20150015950
    Abstract: The present invention relates to a film with low an optical retardation and thus low stress birefringence which contains at least one layer containing at least one polycarbonate or co-polycarbonate and which, on account of its optical properties, is suitable for use in opto-electronic devices, e.g. in displays and touch panels, as well as to a process for the production of such films and to the use thereof.
    Type: Application
    Filed: February 27, 2013
    Publication date: January 15, 2015
    Inventors: Axel Schmidt, Raymond Hon Keong Phoon, Daniel Scheibner, Zheng Wang
  • Patent number: 8928543
    Abstract: A gyrotropic metamaterial structure that include a plurality of chiral metamaterials forming one or more pairs of dipole structures. A plurality of lumped circuits are positioned between the one or more pairs of dipole structures. The lumped circuits have a plurality of subwavelengths antennas that are combined to change the polarization states of an incident polarized wave by producing Faraday-like rotation allowing for nomeciprocal propagation of the incident polarized wave.
    Type: Grant
    Filed: July 13, 2012
    Date of Patent: January 6, 2015
    Assignee: Massachusetts Institute of Technology
    Inventors: Zheng Wang, Marin Soljacic, Zhiyu Wang, John D. Joannopoulos, Lixin Ran
  • Patent number: 8900634
    Abstract: Oral dosage forms as a biodegradable, water soluble film for delivering pharmaceutically active agents, particularly diethylstilbestrol and pharmaceutically acceptable salts thereof to patients through insertion into the mouth of patient and methods for administering pharmaceutically active agents to patients by insertion into the mouth to provide selective uptake of said agents through the mucosa and thus avoiding the gastrointestinal tract.
    Type: Grant
    Filed: March 3, 2011
    Date of Patent: December 2, 2014
    Assignee: NAL Pharmaceuticals, Ltd.
    Inventors: Je Phil Ryoo, Chun Kwong Chu, Zheng Wang, Diana Shu-Lian Chow, Roland A. Ako
  • Publication number: 20140329835
    Abstract: Oral dosage forms as a biodegradable, water soluble film for delivering pharmaceutically active agents, to patients through insertion into the mouth of patient and methods for administering pharmaceutically active agents to patients by insertion into the mouth to provide selective uptake of said agents through the mucosa and thus avoiding the gastrointestinal tract.
    Type: Application
    Filed: June 19, 2014
    Publication date: November 6, 2014
    Inventors: Je Phil Ryoo, Chun Kwong Chu, Zheng Wang
  • Publication number: 20140328915
    Abstract: Oral dosage forms as a biodegradable, water soluble film for delivering pharmaceutically active agents, to patients through insertion into the mouth of patient and methods for administering pharmaceutically active agents to patients by insertion into the mouth to provide selective uptake of said agents through the mucosa and thus avoiding the gastrointestinal tract.
    Type: Application
    Filed: June 19, 2014
    Publication date: November 6, 2014
    Inventors: Je Phil Ryoo, Chun Kwong Chu, Zheng Wang
  • Publication number: 20140294318
    Abstract: The embodiments provide an image processing method and apparatus, which combine a wavelet transform method with a non-local means method, comprising: performing N-level decomposition of an original gray image by using a wavelet transform method; and performing non-local means processing and wavelet reconstruction of each level of components one by one starting from an N-th level, so as to obtain a processed gray image. The image processing method and apparatus can effectively remove various image noises, and well reserve the image details.
    Type: Application
    Filed: March 28, 2014
    Publication date: October 2, 2014
    Applicant: Fujitsu Limited
    Inventors: Jianrong Wu, Xuan Fu, Zheng Wang, Akihiro Higashi
  • Patent number: 8849942
    Abstract: An API for prefetching map data receives a prefetch request for an indicated geographic area from a software application. In response, the API retrieves map data corresponding to the indicated geographic area from a map data provider and stores the map data in a map data cache without causing a digital map based on the map data to be displayed on the display device. The map data cache is accessible to the software application only via the API. Subsequently to storing the map data in the map data cache, the API receives a request to render the digital map from the software application and, in response to the request to render the map image, renders the map image for display on a display device using the map data stored in the map data cache.
    Type: Grant
    Filed: August 21, 2012
    Date of Patent: September 30, 2014
    Assignee: Google Inc.
    Inventors: Andrew Foster, Zheng Wang, David Hearnden
  • Publication number: 20140274787
    Abstract: The present invention provides a protein-based biomarker that is useful in qualifying ovarian cancer status in a patient. In particular, the biomarker of this invention is useful to classify a subject sample as ovarian cancer or non-ovarian cancer. The biomarker can be detected by SELDI mass spectrometry.
    Type: Application
    Filed: March 18, 2014
    Publication date: September 18, 2014
    Applicants: Vermillion, Inc., The Johns Hopkins University
    Inventors: ZHEN ZHANG, DANIEL W. CHAN, ERIC T. FUNG, ZHENG WANG, FUJUN ZHANG
  • Publication number: 20140272403
    Abstract: The present invention discloses a method for preparation of formaldehyde-free plywood from scrap plastic alloys. Different scrap plastics are used to prepare plastic alloy film, which is then used as an adhesive material for the preparation of new plywood without formaldehyde emission. The formaldehyde-free plywood according to the present invention is prepared by the following steps: different scrap plastics are crushed, cleaned separately, and then corresponding fillers and additives are added to the above crushed material or their mixtures which mixed according to a certain blending ratio; plastic alloy film of certain size and thickness is prepared after the film blowing and rolling processes; after being assembled with wood veneers to form a lay-up mat, the mat is hot pressed and then cold pressed.
    Type: Application
    Filed: August 30, 2013
    Publication date: September 18, 2014
    Applicant: RESEARCH INSTITUTE OF WOOD INDUSTRY, CHINESE ACADEMY OF FORESTRY
    Inventors: Liang CHANG, Zheng Wang, Wenjing Guo, Li Gao, Yiping Ren
  • Publication number: 20140255487
    Abstract: Oral dosage forms as a biodegradable, water soluble film for delivering pharmaceutically active agents, to patients through insertion into the mouth of patient and methods for administering pharmaceutically active agents to patients by insertion into the mouth to provide selective uptake of said agents through the mucosa and thus avoiding the gastrointestinal tract.
    Type: Application
    Filed: May 16, 2014
    Publication date: September 11, 2014
    Applicant: NAL Pharmaceuticals Ltd.
    Inventors: Je Phil Ryoo, Chun Kwong Chu, Zheng Wang