Patents by Inventor Sheng-Min Wang

Sheng-Min 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).

  • Compensating Method for Image Scanning, Image Scanning Apparatus and Image Processing System
    Publication number: 20080204823
    Abstract: A compensating method for image scanning measures original optical values corresponding to a plurality of scan lines in a frame using a plurality of channels. First, a reference channel is selected from the plurality of channels. Based on the differences between the actual exposure locations of the reference channel and other channels on the frame, corresponding weighting values are then generated for compensating the original optical values measured by other channels, thereby generating the correction optical values for other channels.
    Type: Application
    Filed: October 16, 2007
    Publication date: August 28, 2008
    Inventor: Sheng-Min Wang
  • Method for amending scanned images
    Publication number: 20080024832
    Abstract: A method for amending scanned images is applicable to a scanner having a plurality of contact image sensors. The method comprises a step of receiving a digital image data; a step of determining if the digital image data includes an abnormal pixel; a step of retrieving two adjacent pixels of the abnormal pixel if positive; a step of obtaining a mean pixel by averaging the two adjacent pixels; and a step of amending the digital image data by replacing the abnormal pixel with the mean pixel so as to obtain an amended digital image data.
    Type: Application
    Filed: July 26, 2007
    Publication date: January 31, 2008
    Inventors: Po-Chon Kao, Sheng-Min Wang
  • PHOSPHOR, FLUORESCENT GEL, AND LIGHT EMITTING DIODE DEVICE
    Publication number: 20070182309
    Abstract: A phosphor is provided. The chemical formula of the phosphor is Me3-aYO5-bXb:aCe, the Me is one of calcium (Ca), strontium (Sr), barium (Ba), europium (Eu), terbium (Tb), or the combination thereof; Y is one of silicon (Si), boron (B), aluminum (Al), or the combination thereof; X is fluorine (F), chlorine (Cl), bromine (Br), or nitrogen (N); coefficient a is between 0.001 and 0.5; coefficient b is between 0 and 5. Besides, a fluorescent gel and a light emitting diode device including the phosphor are provided.
    Type: Application
    Filed: December 5, 2006
    Publication date: August 9, 2007
    Applicant: CORETRONIC CORPORATION
    Inventors: Sheng-Min Wang, Chien-Min Wang
  • Photosensitive thick film composition
    Patent number: 6800420
    Abstract: A photosensitive thick film composition. The photosensitive thick film composition can produce electrode material with high resolution and high contrast. The photosensitive thick film composition includes an acrylic copolymer, a photoinitiator, a reactive monomer, a conductive metal, glass powder, an additive, and an organic solvent.
    Type: Grant
    Filed: December 4, 2002
    Date of Patent: October 5, 2004
    Assignee: Industrial Technology Research Institute
    Inventors: Tsing-Tang Song, Weir-Torn Jiang, Shung-Jim Yang, Sheng-Min Wang, Kom-Bei Shiu
  • Photosensitive thick film composition
    Publication number: 20030162128
    Abstract: A photosensitive thick film composition. The photosensitive thick film composition can produce electrode material with high resolution and high contrast. The photosensitive thick film composition includes an acrylic copolymer, a photoinitiator, a reactive monomer, a conductive metal, glass powder, an additive, and an organic solvent.
    Type: Application
    Filed: December 4, 2002
    Publication date: August 28, 2003
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Tsing-Tang Song, Weir-Torn Jiang, Shung-Jim Yang, Sheng-Min Wang, Kom-Bei Shiu