Jefferson R Taylor

US Patent:

48002879, Jan 24, 1989

Filed:

May 5, 1987

Appl. No.:

7/046980

Inventors:

Eugene L. Green - Dallas TX
Jefferson H. Taylor - Dallas TX

Assignee:

Wilson Engraving Company, Inc. - Dallas TX

International Classification:

G01N 2186
G01B 1128

US Classification:

250560

Abstract:

Method and apparatus for determining the area of a contrasting image on a transfer sheet are disclosed. The contrasting image is scanned incrementally by a flat bed digital scanner having a single strip of light response cells. As the transfer sheet is advanced incrementally across the rear field of the scanner, the output of the sensor strip is read. Data words (pixels) corresponding to the logic "1" or logic "0" condition of each cell are stored in unique memory locations of random access memory. The number of black information pixels stored in RAM memory are counted. The number of black information pixels divided by the known sensor cell density yields the area of the contrasting image.

US Patent:

57112231, Jan 27, 1998

Filed:

Aug 14, 1995

Appl. No.:

8/514894

Inventors:

Jefferson H. Taylor - Dallas TX

Assignee:

Eugene L. Green, Sr. - Dallas TX

International Classification:

B41F 2702

US Classification:

1013891

Abstract:

A magnetic plate cylinder for a printing press includes an outer cylinder member having circumferentially and axially spaced plugs of magnetic material or axially spaced apart rings of magnetic material for directing a magnetic field in such a way as to hold a magnetic printing plate on the outer surface of the outer cylinder member. An inner cylinder member includes circumferentially and axially spaced permanent magnet members supported on a cylinder of nonmagnetic material or stacked circular ring magnets interposed between rings of magnetic or nonmagnetic material for generating a magnetic field passing through the plugs or rings of magnetic material on the outer cylinder member. The inner cylinder member is disposed to form a radial air gap between the outer cylinder member and an outer surface of the inner cylinder member. The inner cylinder member can be rotated or axially translated relative to the outer cylinder member to change the intensity of the magnetic field to provide for positioning a printing plate on or removing a printing plate from the outer cylinder member.

US Patent:

47019522, Oct 20, 1987

Filed:

Oct 27, 1986

Appl. No.:

6/923668

Inventors:

Jefferson H. Taylor - Dallas TX

International Classification:

H04R 500

US Classification:

381 25

Abstract:

A confined system of sound transmission from a frequency attenuation compensated source through plastic pneumatic tubes in series with liquid tubes of considerable length, transmitting audio to and through pneumatic headphones to the ear canals of the user. It is an audio system suitable for use in Nuclear Magnetic Resonance scanning environments and for use in CAT scan environments. The system includes a stereo program source playing into a stereo frequency compensation amplifier driving right and left loudspeaker pneumatic drivers feeding audio to and through long liquid tubes in series with pneumatic tubes extended to left and right earphones of plastic headphones worn by a patient in a scan room environment. The tubes that extend from the electronic audio system equipment outside the scan room through scan room walls to the patient headphones and the headphones themselves are made of plastic or other non-magnetic materials causing no interference with the scanning signals and are not visible on scan pictures produced.

US Patent:

46287280, Dec 16, 1986

Filed:

Feb 21, 1986

Appl. No.:

6/831611

Inventors:

Jefferson H. Taylor - Dallas TX
Eugene L. Green - Dallas TX

Assignee:

Wilson Engraving Company, Inc. - Dallas TX

International Classification:

G01F 1700

US Classification:

73149

Abstract:

A method for determining the volumetric capacity of a fluid metering roller is disclosed. A measured amount of ink is deposited onto the transfer surface of the roller and is then dispersed into the underlying cells. A sheet of low-absorbancy transfer material is spread over the roller and the ink deposit lying in the interface between the roller transfer surface and the impression sheet is spread by the application of a roller or scraper across the back side of the transfer paper. The engraved cells are filled by the excess ink as it spreads across the cell transfer surface. The area of the transfer paper impression is measured by overlaying the impression area with a transparent sheet of graph paper having grid lines of known spacing. The known quantity of ink deposited upon the transfer surface (in billions of cubic microns) is then divided by the measured area of the transfer impression (in square inches) with the quotient being the volumetric capacity of the roller in billions of cubic microns per square inch.

US Patent:

RE342360, Apr 27, 1993

Filed:

Oct 20, 1989

Appl. No.:

7/424699

Inventors:

Jefferson H. Taylor - Dallas TX

Assignee:

Noise Cancellation Technologies, Inc. - Linthicum MD

International Classification:

H04R 500

US Classification:

381 25

Abstract:

A confined system of sound transmission from a frequency attenuation compensated source through plastic pneumatic tubes in series with liquid tubes of considerable length, transmitting audio to and through pneumatic headphones to the ear canals of the user. It is an audio system suitable for use in Nuclear Magnetic Resonance scanning environments and for use in CAT scan environments. The system includes a stereo program source playing into a stereo frequency compensation amplifier driving right and left loudspeaker pneumatic drivers feeding audio to and through long liquid tubes in series with pneumatic tubes extended to left and right earphones of plastic headphones worn by a patient in a scan room environment. The tubes that extend from the electronic audio system equipment outside the scan room through scan room walls to the patient headphones and the headphones themselves are made of plastic or other non-magnetic materials causing no interference with the scanning signals and are not visible on scan pictures produced.