Patents by Inventor Jack J. Sun

Jack J. Sun 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: 20150095405
    Abstract: An apparatus and method for self-adaptive software workload and service green power mode computing optimizer system framework at data center, and a companion “Green Flag” mechanism for general consumer or computing device end users that are coupled with green hybrid servers, to enable software executions to directly utilize solar PV power as much as possible, and so help deliver the environmentally sustainable way of cloud computing.
    Type: Application
    Filed: September 29, 2013
    Publication date: April 2, 2015
    Inventor: Jack J. Sun
  • Publication number: 20130297949
    Abstract: An apparatus and method for green hybrid blade webserver that directly uses solar PV as primary power source at ultimate efficiency, with grid utility power (wall power) as backup source, is disclosed. In one embodiment, the invention can be retrofitted or mounted easily into a data center rack, plug in solar lines from PV panel on roof and run.
    Type: Application
    Filed: May 3, 2012
    Publication date: November 7, 2013
    Inventor: Jack J. Sun
  • Publication number: 20130257157
    Abstract: An apparatus and method for green power supply unit (gPSU) that uses solar PV power as primary input source and grid utility power as backup source, provides seamless power to load is disclosed. In one embodiment, the invention can be retrofitted or mounted easily for a system such as non-mobile computer, and ultimately utilize clean energy, and aim to reduce the consumption of traditional grid power which usually involves environmental concerns.
    Type: Application
    Filed: March 30, 2012
    Publication date: October 3, 2013
    Inventor: Jack J. Sun
  • Publication number: 20130207465
    Abstract: An apparatus and method for non-mobile computer's solar power input interface and corresponding multiple DC outputs from solar PV panels is disclosed. In one embodiment, the invention requires no AC-DC or DC-AC conversions between solar PV panels natural DC power outputs and the power consuming computers. In another embodiment, non-mobile digital devices and equipments such as a network router or a digital TV which need low voltage DC power, can also directly use solar PV panel DC power outputs described in this invention.
    Type: Application
    Filed: February 13, 2012
    Publication date: August 15, 2013
    Inventor: Jack J. Sun
  • Patent number: 4235710
    Abstract: A flowable mixture of particles is separated in accordance with the magnetic susceptibilities of the particles by feeding the mixture into a magnetic field in such a manner that the mixture is urged by a non-magnetic force, e.g., gravity, towards the locus at which the magnetic energy gradient H.differential.H/.differential.X of the field is at a maximum. The magnetic energy gradient defines a magnetic barrier along the locus of its maximum magnitude which exerts a magnetic force on the particles in opposition to the non-magnetic feeding force. Particles having a magnetic susceptibility lower than that value at which the force exerted by the magnetic barrier balances the non-magnetic feeding force pass through the barrier, whereas particles of greater magnetic susceptibility are prevented from crossing from one side of the barrier to the other side and may thereafter be recovered separately from the less susceptible particles.
    Type: Grant
    Filed: July 3, 1978
    Date of Patent: November 25, 1980
    Assignee: S. G. Frantz Company, Inc.
    Inventor: Jack J. Sun