JULIUS J SCARPETTI
Broker in Pt Of Pines, MA
License number
Massachusetts 9046063
Issued Date
May 29, 2002
Expiration Date
Jan 14, 2007
Type
Salesperson
Address
Address
Pt Of Pines, MA 02151
Professional information
Inking Methods And Compositions For Production Of Digitized Stereoscopic Polarizing Images
US Patent:
6347851, Feb 19, 2002
Filed:
Jan 10, 2000
Appl. No.:
09/480502
Inventors:
Julius J. Scarpetti - Revere MA
Assignee:
The Rowland Institute for Science - Cambridge MA
International Classification:
B41J 300
US Classification:
347 2, 347100
Abstract:
Methods and compositions for forming polarizing images on an oriented substrate with specially formulated inks are disclosed. The inks can contain a dichroic dye, water, and a humectant. The dichroic inks are particularly advantageous when printed on specially coated molecularly oriented sheets through the technology of ink jet printing. The ink molecules align themselves parallel to the oriented molecules of the oriented sheet thereby forming a light-polarizing image.
Production Of Digitized Stereoscopic Polarizing Images By Ink Jet Printing
US Patent:
5764248, Jun 9, 1998
Filed:
Jan 31, 1995
Appl. No.:
8/381131
Inventors:
Julius J. Scarpetti - Revere MA
Assignee:
Rowland Institute for Science - Cambridge MA
International Classification:
B41J 300, B41J 1900
US Classification:
347 2
Abstract:
Digitized stereoscopic polarizing images of an object can be formed with a system containing a memory element, a data processor, and a printer for applying dichroic inks to molecularly oriented sheets. The memory element stores digital data representative of a left-eye image and a right-eye image of the object. The data processor can modify the digital representations of the left and right-eye images to enhance clarity, and orients the images for printing and stereoscopic alignment.
Inking Methods And Compositions For Production Of Digitized Stereoscopic Polarizing Images
US Patent:
6013123, Jan 11, 2000
Filed:
Jul 31, 1997
Appl. No.:
8/903889
Inventors:
Julius J. Scarpetti - Revere MA
Assignee:
The Rowland Institute for Science - Cambridge MA
International Classification:
C09D 1112, G01D 1100
US Classification:
106 3127
Abstract:
Methods and compositions for forming polarizing images on an oriented substrate with specially formulated inks are disclosed. The inks can contain a dichroic dye, water, and a humectant. The dichroic inks are particularly advantageous when printed on specially coated molecularly oriented sheets through the technology of ink jet printing. The ink molecules align themselves parallel to the oriented molecules of the oriented sheet thereby forming a light-polarizing image.
Coating Methods And Compositions For Production Of Digitized Stereoscopic Polarizing Images
US Patent:
5591508, Jan 7, 1997
Filed:
Jan 31, 1995
Appl. No.:
8/380941
Inventors:
Julius J. Scarpetti - Revere MA
Assignee:
Rowland Institute for Science - Cambridge MA
International Classification:
B32B 900
US Classification:
428105
Abstract:
The transfer of dichroic inks into stretched and oriented substrates to form stereoscopic polarizing images and the like can be improved by the use of coatings which enhance imbibition of the ink into the substrate. The coatings serve to hold the ink in situ for a sufficient period of time to permit absorption of the dye and transfer of rich colors while minimizing the problems of smearing and/or runoff of unabsorbed ink. The present invention is particularly use will in the adaptation of ink jet printing techniques to the formation of stereoscopic polarizing images.
Production Of Improved Digitized Stereoscopic Polarizing Images
US Patent:
5758036, May 26, 1998
Filed:
Jan 30, 1996
Appl. No.:
8/594110
Inventors:
Julius J. Scarpetti - Revere MA
Assignee:
The Rowland Institute for Science - Cambridge MA
International Classification:
G06K 1500
US Classification:
395105
Abstract:
This invention discloses a system for forming improved digitized stereoscopic polarizing images having reduced ghost images by utilizing digital imaging systems and ink jet printers. Stereoscopic polarizing images comprising a first polarizing sheet imprinted with a first image and a second polarizing sheets imprinted with a negative of the first image and a second image are stereoscopically aligned such that the negative of the first image reduces ghost images produced by the first image. The images in the first polarizing sheet and in the second polarizing sheet can be efficiently produced and modified using digital imaging systems and ink jet printer technology.
Inking Methods And Compositions For Production Of Digitized Stereoscopic Polarizing Images
US Patent:
5552182, Sep 3, 1996
Filed:
Jan 31, 1995
Appl. No.:
8/380949
Inventors:
Julius J. Scarpetti - Revere MA
Assignee:
Rowland Institute for Science - Cambridge MA
International Classification:
B05D 500
US Classification:
427256
Abstract:
The formation of polarizing images can be improved by the use of specially formulated inks. The inks can contain a de-salted dichroic dye, de-ionized water, and a polyhydric alcohol. The dichroic inks are particularly advantageous when printed on specially coated molecularly oriented sheets through the technology of ink jet printing. The ink molecules align themselves parallel to the oriented molecules of the oriented sheet thereby forming a light-polarizing image.