Patents by Inventor Stephen Thomas Blume

Stephen Thomas Blume 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: 7053391
    Abstract: An apparatus that mounts on a standard dental x-ray film view box, and holds a moveable camera chassis with a high resolution CCD video board camera therein, is disclosed. The advantage of this invention is that users will be able to quickly, easily, and inexpensively convert a standard dental x-ray viewer into analog and/or digital x-ray image viewing systems, utilizing computer or video monitors. The camera chassis with CCD video board camera is mounted on tracks set on a line disposed to be parallel to both the X-axis and Y-axis of the plane of the translucent viewing plate of a standard dental x-ray viewer. The CCD video camera can slide over a target x-ray film placed thereon, for selective viewing on a video monitor or computer monitor. Additionally, the CCD video camera mechanism can be rotated up and away from the x-ray film set, which allows the dentist to visually scan the entire x-ray film set without visual obstruction.
    Type: Grant
    Filed: August 18, 2004
    Date of Patent: May 30, 2006
    Inventor: Stephen Thomas Blume
  • Patent number: 6508599
    Abstract: An automated static film processor that will allow for the running of additional processing cycles of X-ray film while a previous cycle is running, comprising a housing having a pair of chemical storage reservoirs and multiple reaction chambers. The advantage of this apparatus is that a secondary operator may start processing X-ray film immediately without having to wait for completion of a previous cycle. The reaction chambers are configured so that tubing, connectors, and valves will allow chemicals to flow into and out of each reaction chamber from a single set of developer and fixer storage reservoirs. Each reaction chamber is provided with water and drain valves, and overflow protection. Each reaction chamber includes a lid that prevents light damage while X-ray film is being processed. A drying device that forces warm air into each reaction chamber is disclosed.
    Type: Grant
    Filed: December 11, 2000
    Date of Patent: January 21, 2003
    Inventor: Stephen Thomas Blume
  • Publication number: 20020071680
    Abstract: An automated static film processor that will allow for the running of additional processing cycles of X-ray film while a previous cycle is running, comprising a housing having a pair of chemical storage reservoirs and multiple reaction chambers. The advantage of this apparatus is that a secondary operator may start processing X-ray film immediately without having to wait for completion of a previous cycle. The reaction chambers are configured so that tubing, connectors, and valves will allow chemicals to flow into and out of each reaction chamber from a single set of developer and fixer storage reservoirs. Each reaction chamber is provided with water and drain valves, and overflow protection. Each reaction chamber includes a lid that prevents light damage while X-ray film is being processed. A drying device that forces warm air into each reaction chamber is disclosed.
    Type: Application
    Filed: December 11, 2000
    Publication date: June 13, 2002
    Inventor: Stephen Thomas Blume
  • Patent number: 6097902
    Abstract: A device to produce a video (analog) image, a digital image, a hard copy picture, and a high quality developed radiographic film from an exposed dental radiographic film is disclosed, comprising a film processing tank having an image enhancing video camera mechanically attached in a configuration to capture in a well-focused manner the positive image, similar in appearance to a normal black and white photographic print, forming on the film being processed. The positive image is captured for viewing on a video monitor or for digitization. The digitized image can then be stored, hard copy printed, or viewed on the computer monitor with, zooming, altering, and further enhancing capabilities. Methods for use of the device in dental diagnosis, and kits containing the device and instructional materials are also taught.
    Type: Grant
    Filed: August 25, 1998
    Date of Patent: August 1, 2000
    Inventor: Stephen Thomas Blume