Patents by Inventor Dan Tang

Dan Tang 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: 20060122804
    Abstract: A system for simulative measurement demo is used for demonstrating simulative measurement by creating a simulative probe (2?) to measure points in an image (3?) of an under-measurement object (3), which includes an application server (1). The application server includes: a probe setting module (11) for setting technology index of the simulative probe; a parameter setting module (12) for setting measurement parameters; an image loading module (13) for loading an image of the under-measurement object; a point measurement module (14) for determining measuring points in the image and for obtaining coordinates of the measuring points; a simulative demo module (15) for demonstrating measurement by creating a simulative probe, and for generating a measure path (7); and a real measurement controlling module (16) for controlling the probe to measure the under-measurement object according to the measure path. A related method is also disclosed.
    Type: Application
    Filed: December 1, 2005
    Publication date: June 8, 2006
    Applicant: HON HAI Precision Industry Co., LTD.
    Inventors: Chih-Kuang Chang, Xin-Yuan Wu, Xiao-Dan Tang, Jie-Rong Chen
  • Publication number: 20060116838
    Abstract: A system for cutting point cloud automatically includes an application server (1), client computers (3), and a database (5). The application server includes: a point cloud inputting module (10) for obtaining point cloud data and constructing an electronic figure according to the point cloud data; a figure changing module (11) for changing positions or views of the figure in the three-dimensional space; a point cloud cutting module (12) for cutting the point cloud automatically by executing a preestablished program; and a storing module (13) for storing the preestablished program and the point cloud after having been cut. A related method is also disclosed.
    Type: Application
    Filed: June 13, 2005
    Publication date: June 1, 2006
    Applicant: HON HAI Precision Industry CO., LTD.
    Inventors: Chih-Kuang Chang, Xin-Yuan Wu, Jie-Rong Chen, Xiao-Dan Tang
  • Patent number: 6068705
    Abstract: A process for producing a low DE starch hydrolysate, involves fractionating a starch hydrolysate comprising a DE greater than about 18 using a nanofiltration membrane, having a molecular weight cut-off of less than about 4,000 daltons, under nanofiltration conditions effective to result in a low DE starch hydrolysate comprising a DE of less than about 25. A process for producing a low DE starch hydrolysate blend involves combining the product produced by the process of the present invention with At least one other substance in a predetermined blending ratio to result in a low DE starch hydrolysate blend. A process for hydrogenating a low DE starch hydrolysate produced by the process of the present invention to result in an hydrogenated low DE starch hydrolysate. A process for producing a substantially thermal and shelf-life stable emulsion comprising forming a mixture of the low DE starch hydrolysate of the invention with an effective concentration of at least one ingredient to result in an emulsion.
    Type: Grant
    Filed: December 28, 1998
    Date of Patent: May 30, 2000
    Assignee: Roquette Freres
    Inventors: Dan Tang, Liuming Zhou, Robert Gerhardt, Ibrahim Abou-Nemeh, Carl Jaundoo, Tom Parady
  • Patent number: 5853487
    Abstract: A process for producing a substantially non-retrograding starch hydrolysate, involves fractionating a starch hydrolysate comprising a DE greater than about 21 using a nanofiltration membrane, having a molecular weight cut-off of less than about 4,000 daltons, under nanofiltration conditions effective to result in a low DE starch hydrolysate fraction comprising a DE of less than about 25.A process for producing a substantially non-retrograding, low DE starch hydrolysate blend involves combining the product produced by the process of the present invention with a carbohydrate in a predetermined blending ratio to result in a low DE starch hydrolysate blend.A process for hydrogenating a low DE starch hydrolysate fraction produced by the process of the present invention to result in an hydrogenated low DE starch hydrolysate fraction.
    Type: Grant
    Filed: April 27, 1998
    Date of Patent: December 29, 1998
    Assignee: Roquette Freres
    Inventors: Dan Tang, Liuming Zhou, Robert Gerhardt