Patents by Inventor Yuan Wang

Yuan 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: 20120303672
    Abstract: Federating multiple-level master data management systems may include a first set of master data management nodes having one or more common characteristics. A first group master data management node may be assigned to centrally manage the first set of master data management nodes, the first group master data management node maintaining master data management functionalities at a group level and providing a single logical view of master data to the first set of master data management nodes. Each master data management node in the first set has data access link with the first group master data management node based on implementation style of said each master data management node.
    Type: Application
    Filed: May 27, 2011
    Publication date: November 29, 2012
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Rangachari Anand, Stacy F. Hobson, Juhnyoung Lee, Xuan Liu, Yuan Wang, Jeaha Yang
  • Publication number: 20120303692
    Abstract: Federating master data management systems may include a network-aware adapter configured with a host master data management node. The network-aware adapter may establish one or more links with other master data management systems to allow the system to work together and leverage each other's data.
    Type: Application
    Filed: May 27, 2011
    Publication date: November 29, 2012
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Rangachari Anand, Stacy F. Hobson, Juhnyoung Lee, Xuan Liu, Bin Wang, Yuan Wang, Jing Min Xu, Jeaha Yang
  • Publication number: 20120300202
    Abstract: An autonomous light amplifying device for surface enhanced Raman spectroscopy includes a dielectric layer, at least one laser cavity defined by at least one light confining mechanism formed in the dielectric layer, at least one nano-antenna established on the dielectric layer in proximity to the at least one laser cavity, and a gain region positioned in the dielectric layer or adjacent to the dielectric layer.
    Type: Application
    Filed: July 22, 2009
    Publication date: November 29, 2012
    Inventors: David A. Fattal, Jingjing Li, Zhiyong Li, Shih-Yuan Wang
  • Patent number: 8320767
    Abstract: An interconnect system has an optical transmitter mounted on a first circuit board and an optical receiver mounted on a second circuit board. The optical receiver can be nominally aligned to receive an optical signal through free space from the optical transmitter. Further, the optical receiver includes one or more light detectors, and an optical antenna coupled to direct incident light into the one or more light detectors.
    Type: Grant
    Filed: October 31, 2008
    Date of Patent: November 27, 2012
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Terrel Morris, Michael Tan, Shih-Yuan Wang
  • Patent number: 8315500
    Abstract: A metamaterial inclusion structure (MIS), a metamaterial and a method of producing an optical magnetic response employ interspersed plasmonic and dielectric materials. The MIS includes first petals of a plasmonic material and second petals of a dielectric material that alternate at a surface and along a periphery of the MIS. The MIS exhibits the magnetic resonance when illuminated by an optical signal at an optical wavelength. The optical signal has a magnetic field component that is parallel with an interface between the first petals and the second petals. The metamaterial includes a plurality of the MIS arranged in an array and provides an optical magnetic susceptibility at the optical wavelength. The method forms the MIS with the alternating petals and includes illuminating the MIS with the optical signal.
    Type: Grant
    Filed: October 3, 2008
    Date of Patent: November 20, 2012
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Jingjing Li, Shih-Yuan Wang, Wei Wu
  • Patent number: 8310549
    Abstract: A method of automatically calibrating a visual parameter, such as luminance or contrast, for an imaging device is disclosed. A ratio of visual parameter difference to lens position difference between two predetermined lens positions is pre-determined for a predetermined focal length. A target visual parameter is then obtained according to the pre-determined ratio, a current visual parameter and lens position difference between a current lens position and a target lens position. Finally, the current visual parameter is updated by the target visual parameter in an automatic mode.
    Type: Grant
    Filed: April 27, 2010
    Date of Patent: November 13, 2012
    Assignee: Ability Enterprise Co., Ltd.
    Inventors: Chih-Yuan Wang, Cheng-Chang Wu
  • Publication number: 20120278427
    Abstract: The present invention is to provide a method for transmitting information between multiple electronic pages. The method is applicable to an information transmission system, which includes at least one terminal device, a web server, a toolbar server and an application server. The terminal device obtains a background page from the web server and a toolbar page from the toolbar server and embeds the toolbar page into the background page. When a user clicks on any of at least one application linking object on the toolbar page through the terminal device, the terminal device is able to obtain a status page from the toolbar server and then store page information on the background or toolbar page into the status page and connect to the application server for obtaining an application page corresponding to the application linking object clicked on, so as to enable the application page to access the page information.
    Type: Application
    Filed: August 24, 2011
    Publication date: November 1, 2012
    Applicant: D-Link Corporation
    Inventors: Chih-Chiang Lin, Hung-Chun Kao, Yu-Sheng Lin, Ting-Yu Chiang, Shih-Hui Wu, Wen-Yuan Wang, Cho-Hsuan Lee, Chi-Ming Luo, Yi-Hua Liang, Min-Hui Wu, Hsiao-Yun Chen, Kuan-Yi Chang, Chi-Hsiu Huang, Jia-Bin Lai, Heng-Chang Lin, Yu-Hsiang Wang
  • Patent number: 8296926
    Abstract: A method for making a wound stator of an automotive generator is provided for replacing the conventional winding technique. The method includes: forming a stator ring provided with a plurality of annularly arranged radial through slots; cutting a copper wire into a plurality of wire units each having a rectangular cross section; inserting the wire units into the through slots in an interlacing manner; and soldering wire ends of the wire units sequentially so as to form a connected loop.
    Type: Grant
    Filed: June 28, 2010
    Date of Patent: October 30, 2012
    Assignee: Victory Industrial Corporation
    Inventors: Chun-Yuan Wang, Yu-Tang Guan
  • Patent number: 8299483
    Abstract: A light-emitting semiconductor apparatus includes a light-emitting structure, a reflective structure, and a carrier. The light-emitting structure includes a first type semiconductor layer, a second type semiconductor layer, and a light-emitting layer positioned between the first type semiconductor layer and the second type semiconductor layer. The reflective structure has a first transparent conductive layer, a first patterned reflective layer, a second transparent conductive layer, and a second patterned reflective layer. The first patterned reflective layer is disposed between the first transparent conductive layer and the second transparent conductive layer, and has an opening for physically connecting the first transparent conductive layer and the second transparent conductive layer. The second transparent conductive layer is disposed between the first patterned reflective layer and the second patterned reflective layer.
    Type: Grant
    Filed: January 5, 2010
    Date of Patent: October 30, 2012
    Assignee: Epistar Corporation
    Inventors: Chih-Chiang Lu, Wei-Chih Peng, Chien-Yuan Wang, Wei-Yo Chen, Shiau-Huei San, Min-Hsun Hsieh
  • Patent number: 8294804
    Abstract: A method of operating a camera is disclosed. A shutter button is pressed to trigger capturing an image. Subsequently, a display-related signal is prevented from transferring to a display panel at least for a duration during which image data are being read out of an image sensor.
    Type: Grant
    Filed: July 6, 2010
    Date of Patent: October 23, 2012
    Assignee: Ability Enterprise Co., Ltd.
    Inventors: Kun-Hsu Tsai, Chien-Fu Chen, Chih-Yuan Wang
  • Patent number: 8294132
    Abstract: A graphene memristor includes a first electrode, a second electrode electrically coupled to the first electrode, an active region interspersed between the first and second electrodes, a defective graphene structure that modulates a barrier height to migration of ions through the active region, fast diffusing ions that migrate under the influence an electric field to change a state of the graphene memristor, and a source that generates the electric field.
    Type: Grant
    Filed: March 30, 2010
    Date of Patent: October 23, 2012
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Feng Miao, Joshua Yang, Wei Wu, Shih-Yuan Wang, R. Stanley Williams
  • Publication number: 20120259964
    Abstract: The present invention is to provide a cloud computing method capable of hiding real file paths, which includes the steps of: triggering a web browsing button of an application program and sending a browsing activation signal to a management server by a terminal device; reading a directory list of at least one file from a file server and sending a file browsing program and the directory list to the terminal device by the management server; displaying the directory list via the file browsing program and sending a file processing signal to the management server by the terminal device; downloading from the file server a file specified by the file processing signal and sending the specified file to the terminal device by the management server; and sending the specified file to a third-party application server via the application program and terminating the file browsing program by the terminal device.
    Type: Application
    Filed: August 24, 2011
    Publication date: October 11, 2012
    Applicant: D-Link Corporation
    Inventors: Chih-Chiang Lin, Hung-Chun Kao, Yu-Sheng Lin, Ting-Yu Chiang, Shih-Hui Wu, Wen-Yuan Wang, Cho-Hsuan Lee, Chi-Ming Luo, Yi-Hua Liang, Min-Hui Wu, Hsiao-Yun Chen, Kuan-Yi Chang, Chi-Hsiu Huang, Jia-Bin Lai, Heng-Chang Lin, Yu-Hsiang Wang
  • Patent number: 8283649
    Abstract: A memristor includes a substrate having a plurality of protrusions, wherein each of the plurality of protrusions extends in a first direction, a first electrode provided over at least one of the plurality of protrusions, wherein the first electrode conforms to the shape of the at least one protrusion such that the first electrode has a crest, a switching material positioned upon the first electrode; and a second electrode positioned upon the switching material such that a portion of the second electrode is substantially in line with the crest of the first electrode along the first direction, wherein an active region in the switching material is operable to be formed between the crest of the first electrode and the portion of the second electrode that is substantially in line with the crest of the first electrode.
    Type: Grant
    Filed: July 28, 2009
    Date of Patent: October 9, 2012
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Alexandre M. Bratkovski, Shih Yuan Wang, Jianhua Yang, Michael Stuke
  • Patent number: 8283556
    Abstract: A nanowire-based photonic device and an array employ nanowires connecting between coaxially arranged electrodes in a non-uniform manner along a vertical extent of the electrodes. The device includes a pair of the electrodes separated by a circumferential gap. The nanowires chaotically emanate from an inner electrode of the pair and connect across the circumferential gap to an outer electrode of the pair. The array includes an outer electrode having an interconnected pattern of cells and inner electrodes, one per cell, arranged coaxially with and separated from the outer electrode by respective circumferential gaps. The nanowires chaotically emanate from the inner electrodes and connect across the respective circumferential gaps of the cells to the outer electrode. The device and the arrays further include a semiconductor junction between the electrodes.
    Type: Grant
    Filed: October 8, 2008
    Date of Patent: October 9, 2012
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Nobuhiko Kobayashi, R. Stanley Williams, Shih-Yuan Wang
  • Publication number: 20120253729
    Abstract: A test system, a test signal auxiliary device, and a test signal generation method thereof are disclosed. The test signal auxiliary device is used for providing a computer system to test a signal measurement device. The test signal auxiliary device includes a first signal input terminal used for receiving an analog test signal via a first audio port of the computer system. A filter module is used for filtering the analog test signal to produce a filtered signal. A first signal output terminal is used for outputting the filtered signal to the signal measurement device. A second signal input terminal is used for receiving a corresponding signal from the signal measurement device. A second signal output terminal is used for transmitting the corresponding signal to the computer system via a second audio port.
    Type: Application
    Filed: July 13, 2011
    Publication date: October 4, 2012
    Applicant: Wistron Corporation
    Inventors: Wen-Hui Shih, Chia-Yuan Wang, Huan-Chieh Hu, Ting-Wen Liu
  • Publication number: 20120249465
    Abstract: A touch panel structure and the manufacturing method thereof are disclosed, in which the manufacturing method includes the steps of: providing a bonding layer; and forming a conductive pattern layer on the bonding layer; wherein the conductive pattern layer is composed of at least one first and at least one second major conductors with an insulation layer interposed between the first and the second major conductors. Comparing with the prior art for manufacturing touch panels, the disclosure is advantageous in material cost, production cost, and production yield; moreover, the panel lamination process can be simplified and the touch panel structure can be joined to a planar or curvy panel and facilitate the design of a thinner product.
    Type: Application
    Filed: June 11, 2012
    Publication date: October 4, 2012
    Inventors: Yi-Chun Lin, Ming-Kung Wu, Hsiao-Ping Li, Ping-Wen Huang, Cheng-Yi Chou, Yu-Hua Wu, Xuan-Chang Shiu, Chih-Yuan Wang, Ching-Fu Hsu, Shiao-Hui Liao, Ting-Yu Chang, Fa-Chen Wu, Wen-Chun Wang
  • Patent number: 8279437
    Abstract: An apparatus for detecting at least one species using Raman light detection includes at least one laser source for illuminating a sample containing the at least one species. The apparatus also includes a modulating element for modulating a spatial relationship between the sample and the light beams to cause relative positions of the sample and the light beams to be oscillated, in which Raman light at differing intensity levels are configured to be emitted from the at least one species based upon the different wavelengths of the light beams illuminating the sample. The apparatus also includes a Raman light detector and a post-signal processing unit configured to detect the at least one species.
    Type: Grant
    Filed: July 14, 2010
    Date of Patent: October 2, 2012
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Min Hu, Alexandre M. Bratkovski, Huel Pei Kuo, Jingjing Li, Zhiyong Li, Fung Suong Ou, Michael Josef Stuke, Michael Renne Ty Tan, Shih-Yuan Wang, Wei Wu
  • Publication number: 20120243075
    Abstract: A gain-clamped semiconductor optical amplifier comprises: at least one first surface; at least one second surface, each second surface facing and electrically isolated from a respective first surface; a plurality of nanowires connecting each opposing pair of the first and second surfaces in a bridging configuration; and a signal waveguide overlapping the nanowires such that an optical signal traveling along the signal waveguide is amplified by energy provided by electrical excitation of the nanowires.
    Type: Application
    Filed: June 1, 2012
    Publication date: September 27, 2012
    Inventors: Shih-Yuan WANG, M. Saif ISLAM, Philip J. KUEKES, Nobuhiko KOBAYASHI
  • Patent number: 8273983
    Abstract: A photonic device, a method of making the device and a nano-scale antireflector employ a bramble of nanowires. The photonic device and the method include a first layer of a microcrystalline material provided on a substrate surface and a second layer of a microcrystalline material provided on the substrate surface horizontally spaced from the first layer by a gap. The photonic device and the method further include, and the nano-scale antireflector includes, the bramble of nanowires formed between the first layer and the second layer. The nanowires have first ends integral to crystallites in each of the first layer and the second layer. The nanowires of the bramble extend into the gap from each of the first layer and the second layer.
    Type: Grant
    Filed: October 3, 2008
    Date of Patent: September 25, 2012
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Shih-Yuan Wang, R. Stanley Williams, Nobuhiko Kobayashi
  • Patent number: 8274156
    Abstract: An optoelectronic semiconductor device includes a substrate, a semiconductor system having an active layer formed on the substrate and an electrode structure formed on the semiconductor system, wherein the layout of the electrode structure having at least a first conductivity type contact zone or a first conductivity type bonding pad, a second conductivity type bonding pad, a first conductivity type extension electrode, and a second conductivity type extension electrode wherein the first conductivity type extension electrode and the second conductivity type extension electrode have three-dimensional crossover, and partial of the first conductivity type extension electrode and the first conductivity type contact zone or the first conductivity type bonding pad are on the opposite sides of the active layer.
    Type: Grant
    Filed: November 25, 2009
    Date of Patent: September 25, 2012
    Assignee: Epistar Corporation
    Inventors: Wei-Yo Chen, Yen-Wen Chen, Chien-Yuan Wang, Min-Hsun Hsieh, Tzer-Perng Chen