Patents by Inventor Yao-Tang Chuang

Yao-Tang Chuang 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: 20120258642
    Abstract: A carbon fiber woven fabric includes a plurality of yarns each comprising a plurality of carbon fibers bundled together; a plurality of surrounding textiles each securely surrounding the yarn to form a carbon filament; a base textile for supporting a plurality of the carbon filaments thereon; and a top textile fastened on both the base textile and the carbon filaments.
    Type: Application
    Filed: April 11, 2011
    Publication date: October 11, 2012
    Inventor: Yao-Tang Chuang
  • Patent number: 7793782
    Abstract: A carrying case includes a retaining structure including outer and inner surfaces, an intermediate first flexible board, a first padding between the outer surface and the first flexible board, a lower magnetic member between the inner surface and the first flexible board, and two longitudinal openings on either side proximate either end of a bottom; and a suspension plate including lower and upper surfaces, an upper magnetic member having a polarity opposing that of the lower magnetic member, a second flexible board on the upper magnetic member, a second padding between the upper surface and the second flexible board, and two spaced latches projecting from either end into the openings. The weight of a received object (e.g., notebook computer) pushes the suspension plate to slide down the latches along the openings, and the repelling force between the magnetic member counteracts the effects of the weight to suspend the suspension plate.
    Type: Grant
    Filed: March 12, 2007
    Date of Patent: September 14, 2010
    Inventor: Yao-Tang Chuang
  • Publication number: 20080223676
    Abstract: A carrying case includes a retaining structure including outer and inner surfaces, an intermediate first flexible board, a first padding between the outer surface and the first flexible board, a lower magnetic member between the inner surface and the first flexible board, and two longitudinal openings on either side proximate either end of a bottom; and a suspension plate including lower and upper surfaces, an upper magnetic member having a polarity opposing that of the lower magnetic member, a second flexible board on the upper magnetic member, a second padding between the upper surface and the second flexible board, and two spaced latches projecting from either end into the openings. The weight of a received object (e.g., notebook computer) pushes the suspension plate to slide down the latches along the openings, and the repelling force between the magnetic member counteracts the effects of the weight to suspend the suspension plate.
    Type: Application
    Filed: March 12, 2007
    Publication date: September 18, 2008
    Inventor: YAO-TANG CHUANG
  • Patent number: 6948600
    Abstract: A fetching structure for a carrier bag essentially comprised of a support board fixed to the inner edge of the opening of the bag; one fixation band being each laterally provided on the surface of the supporting board; a penetration section not connected to the supporting board being provided on the fixation band; one end of a pull band penetrating through the penetration section and the other end being suspended; and the contents inside the bag being exposed out of the opening for easy fetch when the pull band being pulled up.
    Type: Grant
    Filed: March 28, 2003
    Date of Patent: September 27, 2005
    Inventor: Yao-Tang Chuang
  • Publication number: 20040188202
    Abstract: A fetching structure for a carrier bag essentially comprised of a support board fixed to the inner edge of the opening of the bag; one fixation band being each laterally provided on the surface of the supporting board; a penetration section not connected to the supporting board being provided on the fixation band; one end of a pull band penetrating through the penetration section and the other end being suspended; and the contents inside the bag being exposed out of the opening for easy fetch when the pull band being pulled up.
    Type: Application
    Filed: March 28, 2003
    Publication date: September 30, 2004
    Inventor: Yao-Tang Chuang
  • Patent number: 6105766
    Abstract: A fastening device for attache case comprises a fracture resistant frame and a longer and shorter straps adjacent either side of the frame. The shorter strap comprises antiskid stripes and an end Velcro-type fastener. The longer strap comprises antiskid stripes, an end mating Velcro-type fastener, and an elastic band stitched to the bottom of antiskid stripes. Further, an elastic strip is formed across of elastic band. With this, a portable personal computer wrapped around by straps is secured when the case is unbalanced. Even in a falling condition of the case, the computer is still free from direct collision to the bottom of attache case due to the elastic support of straps, the maximum extension of elastic band, and the extension of elastic strip.
    Type: Grant
    Filed: December 28, 1999
    Date of Patent: August 22, 2000
    Inventor: Yao-Tang Chuang
  • Patent number: 5908147
    Abstract: A carrying bag for a notebook computer and peripherals includes a rectangular case provided with with a cover having one side connected with one side of the rectangular case and three sides sealably connected with the rectangular case by a zipper, the rectangular case having a rigid frame around inner vertical sides thereof, the rigid frame being slightly lower than upper edges of the rectangular case, a pair of supporting straps connected between the rectagular case and the cover, each of the supporting straps having an inner side provided with a seam at an intermediate portion thereof, and a rigid board dimensioned to fit on a top of the rigid frame, whereby one may to use a notebook computer and necessary peripherals conveniently no matter where he is.
    Type: Grant
    Filed: July 29, 1997
    Date of Patent: June 1, 1999
    Inventor: Yao Tang Chuang
  • Patent number: 5826770
    Abstract: A carrying bag for a notebook computer and peripherals includes a rectangular case provided with a handle, a shoulder strap, and two positioning straps, the straps having two engageable connectors, a cover having one side connected with one side of the rectangular case and three sides sealably connected with the rectangular case by a zipper, a pair of supporting straps connected between the rectangular case and the cover, each of the supporting straps having an inner side provided with a seam at an intermediate portion thereof, and a rectangular tray having four vertical side walls and a bottom wall, the rectangular tray being dimensioned to fit into the rectangular case, whereby one may use a notebook computer and necessary peripherals conveniently no matter where he is.
    Type: Grant
    Filed: July 8, 1997
    Date of Patent: October 27, 1998
    Inventor: Yao Tang Chuang