Patents by Inventor Pak Wong

Pak Wong 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: 20060235825
    Abstract: Methods for visualizing a graph by automatically drawing elements of the graph as labels are disclosed. In one embodiment, the method comprises receiving node information and edge information from an input device and/or communication interface, constructing a graph layout based at least in part on that information, wherein the edges are automatically drawn as labels, and displaying the graph on a display device according to the graph layout. In some embodiments, the nodes are automatically drawn as labels instead of, or in addition to, the label-edges.
    Type: Application
    Filed: March 15, 2006
    Publication date: October 19, 2006
    Applicant: Battelle Memorial Institute
    Inventors: Pak Wong, Patrick Mackey, Kenneth Perrine, Harlan Foote, James Thomas
  • Publication number: 20060198057
    Abstract: A slider mounted CPP GMR or TMR read head sensor is protected from electrostatic discharge (ESD) damage and from noise and cross-talk from an adjacent write head by means of a balanced resistive/capacitative shunt. The shunt includes highly resistive interconnections between upper and lower shields of the read head and a grounded slider substrate and a low resistance interconnection between the lower pole piece of the write head and the substrate. The capacitances between the pole piece and the upper shield, the upper shield and the lower shield and the lower shield and the substrate are made equal by either forming the shields and pole piece with equal surface areas and separating them with dielectrics of equal thicknesses, or by keeping the ratio of area to insulator thicknesses equal.
    Type: Application
    Filed: March 7, 2005
    Publication date: September 7, 2006
    Inventors: Eric Leung, Anthony Lai, Pak Wong, David Hu, Moris Dovek, Rod Lee
  • Publication number: 20060023333
    Abstract: A method for testing a TMR element includes a step of measuring a plurality of resistances of the TMR element by feeding a plurality of sense currents with different current values each other through the TMR element, a step of calculating a ratio of change in resistance from the measured plurality of resistances of the TMR element, and a step of evaluating the TMR element using the calculated ratio of change in resistance.
    Type: Application
    Filed: May 17, 2005
    Publication date: February 2, 2006
    Applicants: TDK Corporation, SAE Magnetics (H.K.) Ltd.
    Inventors: Nozomu Hachisuka, Kenji Inage, Norio Takahashi, Tatsushi Shimizu, Pak Wong
  • Publication number: 20060024733
    Abstract: Current technologies allow the generation of artificial DNA molecules and/or the ability to alter the DNA sequences of existing DNA molecules. With a careful coding scheme and arrangement, it is possible to encode important information as an artificial DNA strand and store it in a living host safely and permanently. This inventive technology can be used to identify origins and protect R&D investments. It can also be used in environmental research to track generations of organisms and observe the ecological impact of pollutants. Today, there are microorganisms that can survive under extreme conditions. As well, it is advantageous to consider multicellular organisms as hosts for stored information. These living organisms can provide as memory housing and protection for stored data or information. The present invention provides well for data storage in a living organism wherein at least one DNA sequence is encoded to represent data and incorporated into a living organism.
    Type: Application
    Filed: September 21, 2005
    Publication date: February 2, 2006
    Inventors: Pak Wong, Kwong Wong, Harlan Foote
  • Publication number: 20060024811
    Abstract: Current technologies allow the generation of artificial DNA molecules and/or the ability to alter the DNA sequences of existing DNA molecules. With a careful coding scheme and arrangement, it is possible to encode important information as an artificial DNA strand and store it in a living host safely and permanently. This inventive technology can be used to identify origins and protect R&D investments. It can also be used in environmental research to track generations of organisms and observe the ecological impact of pollutants. Today, there are microorganisms that can survive under extreme conditions. As well, it is advantageous to consider multicellular organisms as hosts for stored information. These living organisms can provide as memory housing and protection for stored data or information. The present invention provides well for data storage in a living organism wherein at least one DNA sequence is encoded to represent data and incorporated into a living organism.
    Type: Application
    Filed: September 21, 2005
    Publication date: February 2, 2006
    Inventors: Pak Wong, Kwong Wong, Harlan Foote
  • Publication number: 20050078413
    Abstract: An HGA includes a magnetic head slider provided with at least one thin-film magnetic head element, and a conductive suspension to which the magnetic head slider is fixed. A conductive resistance between the magnetic head slider and the suspension is equal to or higher than 1 M?.
    Type: Application
    Filed: September 2, 2004
    Publication date: April 14, 2005
    Applicants: SAE Magnetics (H.K) Ltd., TDK CORPORATION
    Inventors: Tatsushi Shimizu, Pak Wong, Hiroki Matsukuma, Masaru Hirose