Patents by Inventor Li Cao Li

Li Cao Li 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: 20090135455
    Abstract: An image processing method of removing flaw and a device using the same are provided. The image processing method is used in an image processing device and includes the following steps. Firstly, a transparent manuscript is transparently scanned to obtain a first scanning image. Next, the transparent manuscript is reflectively scanned to obtain a second scanning image. Then, a flaw-positioning image is obtained via the second scanning image. Afterwards, the first scanning image is modified by using the flaw-positioning image according to an image-recovered method for correcting the image value of the pixel in the first scanning image corresponding to at least part of the flaw in the transparent manuscript.
    Type: Application
    Filed: October 10, 2008
    Publication date: May 28, 2009
    Applicant: Qisda Corporation
    Inventor: Li-Cao Li
  • Patent number: 6796443
    Abstract: A carousel of the present invention includes a base tray including a plurality of receptacles, defined by an outer wall and at least one inner wall, and at least one mounting recess formed in the base tray. At least one tray assembly is operatively connected to the base tray for relative movement thereto. Each tray assembly includes a tray portion operatively connected to a sleeve. The tray portion includes a cylinder, a first exterior wall extending from the cylinder and a second exterior wall extending from the first exterior wall. A plurality of first receptacles are defined in the tray portion by the first exterior wall, the cylinder and at least one first interior wall. A plurality of second receptacles are defined in the tray portion by the second exterior wall, the first exterior wall and at least one second interior wall. The sleeve engages the cylinder of the tray portion in order to connect each tray portion to the base tray.
    Type: Grant
    Filed: October 29, 2002
    Date of Patent: September 28, 2004
    Assignee: Plano Molding Company
    Inventors: Ernie Lippman, Li Cao Li
  • Publication number: 20030121873
    Abstract: A carousel of the present invention includes a base tray including a plurality of receptacles, defined by an outer wall and at least one inner wall, and at least one mounting recess formed in the base tray. At least one tray assembly is operatively connected to the base tray for relative movement thereto. Each tray assembly includes a tray portion operatively connected to a sleeve. The tray portion includes a cylinder, a first exterior wall extending from the cylinder and a second exterior wall extending from the first exterior wall. A plurality of first receptacles are defined in the tray portion by the first exterior wall, the cylinder and at least one first interior wall. A plurality of second receptacles are defined in the tray portion by the second exterior wall, the first exterior wall and at least one second interior wall. The sleeve engages the cylinder of the tray portion in order to connect each tray portion to the base tray.
    Type: Application
    Filed: October 29, 2002
    Publication date: July 3, 2003
    Inventors: Ernie Lippman, Li Cao Li