Patents by Inventor Qiu Wang

Qiu 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).

  • Patent number: 8486921
    Abstract: The tetracycline class of antibiotics has played a major role in the treatment of infectious diseases for the past 50 years. However, the increased use of the tetracyclines in human and veterinary medicine has led to resistance among many organisms previously susceptible to tetracycline antibiotics. The modular synthesis of tetracyclines and tetracycline analogs described provides an efficient and enantioselective route to a variety of tetracycline analogs and polycyclines previously inaccessible via earlier tetra-cycline syntheses and semi-synthetic methods. These analogs may be used as anti-microbial agents or anti-pro liferative agents in the treatment of diseases of humans or other animals.
    Type: Grant
    Filed: April 6, 2007
    Date of Patent: July 16, 2013
    Assignee: President and Fellows of Harvard College
    Inventors: Andrew G. Myers, Jason D. Brubaker, Cuixiang Sun, Qiu Wang
  • Publication number: 20130069886
    Abstract: The present disclosure relates to a touch panel technology, and especially to an edge grip detection method of a touch panel and a device using the same. The edge grip detection method comprises: determining whether an edge area state has changed; eliminating a first edge signal when the edge area state does not change; and updating the first edge signal as next standard signal when the edge area state changes. The edge grip detection method and an edge grip detecting device of the touch panel opportunely detect and dynamically update state and data of the edge area, thereby eliminating edge grip signals from touch signals of the touch panel to obtain normal touch signals. Thus, impact on the normal operation of the touch panel by edge grips is reduced.
    Type: Application
    Filed: April 1, 2012
    Publication date: March 21, 2013
    Inventor: WAN-QIU WANG
  • Publication number: 20130044439
    Abstract: A mounting apparatus includes an enclosure and a securing member. The enclosure includes a plate. The securing member is secured to an outer surface of the plate. The securing member includes a base board and a locking portion located on the base board. The locking portion is configured to secure a bluetooth component to the base board. The locking portion is located between the base board and the outer surface of the plate.
    Type: Application
    Filed: June 18, 2012
    Publication date: February 21, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: XUE-JIAO GUO, HENG TAO, SHU-QIU WANG
  • Publication number: 20130044453
    Abstract: An assembly comprises a chassis and a power supply installed on the chassis. The chassis comprises a bottom panel and a rear panel located on the bottom panel. A supporting plate is located on the bottom panel. The rear panel defines a through hole. A limiting piece and a positioning piece are located on the rear panel. The power supply is placed on the supporting plate. The power supply comprises a rear wall and two sidewalls located on two opposite sides of the rear wall. The rear wall defines an installation hole. A first distance between the limiting piece and the positioning piece is substantially equal to a second distance between the two sidewalls. The installation hole is aligned with the through hole when the power supply is located between the limiting piece and the positioning piece.
    Type: Application
    Filed: April 9, 2012
    Publication date: February 21, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: HENG TAO, XUE-JIAO GUO, SHU-QIU WANG, ZHI-GUO ZHANG
  • Publication number: 20130044076
    Abstract: A sensing method for detecting a sensing array is provided. The sensing array comprises at least one sensing row. The sensing method comprises the steps of: obtaining a sensing curve according to a plurality of sensing data signals extracting from the sensing row; determining whether a curve feature of the sensing curve matches one of a plurality of predetermined curve features; and obtaining a touch condition of the sensing row according to the determination result related to the sensing row. A sensing device is further provided. The present invention can reduce the impact of interference noise on detection of a sensing array, and enhance accuracy of detecting a touch condition of the sensing array.
    Type: Application
    Filed: February 9, 2012
    Publication date: February 21, 2013
    Inventors: WAN-QIU WANG, Ding Chu
  • Publication number: 20130021272
    Abstract: A touch tracking method for the touch screen is provided. A touch tracking method for a touch track on a touch screen comprises the steps of: defining a touch track function by information of detected touch points; calculating a predicted touch point by said touch track function; determining if a next detected touch point is located in a preset scope of said predicted touch point; and if the next detected touch point is located in the preset scope of the predicted touch point, outputting the predicted touch point as an output touch point. A touch tracking device for a touch track on a touch screen is also provided. The touch tracking device for the touch screen can, not only determine relationship between detected touch points at different detected times to draw the touch tracks, but can also make the touch track smooth and help eliminate noise point effectively.
    Type: Application
    Filed: February 7, 2012
    Publication date: January 24, 2013
    Inventor: WAN-QIU WANG
  • Publication number: 20120155012
    Abstract: A mounting apparatus for mounting a data storage device, includes a drive bracket and a slider mounted on the data storage device. The drive bracket includes a side piece in which a sliding groove is located. The sliding groove includes a first end and a second end. The second end is adjacent to an edge of the side piece. The first end is located on the side piece. A guiding surface is located at the first end. The guiding surface inclines from an inner surface of the side piece to an outer surface of the side piece. The slider slides in the sliding groove from the second end to the first end. The slider abuts the guiding surface. The guiding surface retains the slider at the first end.
    Type: Application
    Filed: July 5, 2011
    Publication date: June 21, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD.
    Inventors: XUE-JIAO GUO, TAI-BAO WU, SHU-QIU WANG, LI-FU XU
  • Publication number: 20100130451
    Abstract: The tetracycline class of antibiotics has played a major role in the treatment of infectious diseases for the past 50 years. However, the increased use of the tetracyclines in human and veterinary medicine has led to resistance among many organisms previously susceptible to tetracycline antibiotics. The modular synthesis of tetracyclines and tetracycline analogs described provides an efficient and enantioselective route to a variety of tetracycline analogs and polycyclines previously inaccessible via earlier tetra-cycline syntheses and semi-synthetic methods. These analogs may be used as anti-microbial agents or anti-pro liferative agents in the treatment of diseases of humans or other animals.
    Type: Application
    Filed: April 6, 2007
    Publication date: May 27, 2010
    Applicant: Presidents and Fellows of Harvard College
    Inventors: Andrew G. Myers, Jason D. Brubaker, Cuixiang Sun, Qiu Wang