Patents by Inventor James R. Low
James R. Low 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: 8888010Abstract: A system for generating a security mark includes a data reception component that receives information. A security mark generation component in communication with the data reception component generates at least one security mark configuration based at least in part upon the received information. The at least one security mark configuration includes at least one simulation mark which resembles a natural feature. An application component applies one configuration of the at least one security mark configurations to a recipient. The applied security mark configuration obeys at least one rule whereby the security mark is distinguishable from the natural feature which it resembles by a system for detection of security marks.Type: GrantFiled: September 21, 2011Date of Patent: November 18, 2014Assignee: Xerox CorporationInventors: Zhigang Fan, Reiner Eschbach, Calvin John Marlett, William A. Fuss, James R. Low, Shen-ge Wang
-
Patent number: 8477323Abstract: A system enables a rendering intent to be specified for an object in a page description language that does not support the specifying of rendering intents. Such a system includes a user interface for receiving a rendering intent and an identification of an object associated with the received rendering intent, a page description language (PDL) file generator for generating a tag to associate the identified object with a PDL output parameter, and an encoder for encoding the received rendering intent in the PDL output parameter associated with the identified object. Such a system may be used, for example, with a PostScript or a PDF print job file.Type: GrantFiled: June 22, 2005Date of Patent: July 2, 2013Assignee: Xerox CorporationInventors: James R. Low, Norman W. Zeck, Robert J. Rolleston
-
Patent number: 8269987Abstract: A document printing method includes receiving a print job of electronic document data representing a document including a security character string with at least one character defined in the electronic document data in terms of a security mark creation font. The security mark creation font is a scalable outline based font, wherein the security character string is defined with a selected security effect, and wherein the security mark creation font provides an indication of the selected security effect without implementing the security effect. An SI Font is selected that corresponds to the security mark creation font of the at least one character of the security character string. The SI Font includes a bitmap representation of the at least one character of the security character string. The SI Font is suitable for printing the security character string with the selected security effect.Type: GrantFiled: October 30, 2007Date of Patent: September 18, 2012Assignee: Xerox CorporationInventors: Reiner Eschbach, Sharon A. Krueger, James R. Low, William A. Fuss
-
Publication number: 20120024953Abstract: A system for generating a security mark includes a data reception component that receives information. A security mark generation component in communication with the data reception component generates at least one security mark configuration based at least in part upon the received information. The at least one security mark configuration includes at least one simulation mark which resembles a natural feature. An application component applies one configuration of the at least one security mark configurations to a recipient. The applied security mark configuration obeys at least one rule whereby the security mark is distinguishable from the natural feature which it resembles by a system for detection of security marks.Type: ApplicationFiled: September 21, 2011Publication date: February 2, 2012Applicant: Xerox CorporationInventors: Zhigang Fan, Reiner Eschbach, Calvin John Marlett, William A. Fuss, James R. Low, Shen-ge Wang
-
Patent number: 8056821Abstract: A system for generating a security mark includes a data reception component that receives information. A security mark generation component in communication with the data reception component generates at least one security mark configuration based at least in part upon the received information. The at least one security mark configuration includes at least one simulation mark which resembles a natural feature. An application component applies one configuration of the at least one security mark configurations to a recipient. The applied security mark configuration obeys at least one rule whereby the security mark is distinguishable from the natural feature which it resembles by a system for detection of security marks.Type: GrantFiled: October 18, 2006Date of Patent: November 15, 2011Assignee: Xerox CorporationInventors: Zhigang Fan, Reiner Eschbach, Calvin Jon Marlett, William A. Fuss, James R. Low, Shen-ge Wang
-
Patent number: 7965422Abstract: A system facilitates printing of microtext. A processing component allows a user to create one or more microtext characters, wherein the characters are output as a data packet. An SRE code store receives and associates one or more SRE codes with the data packet, each SRE code is representative of a bit pattern, wherein the bit pattern is a grid of bits that are filled to create a particular pattern. A font bank receives the one or more SRE codes from the SRE code store and defines such codes via a font. A raster image processor receives the font from the font bank, decodes the font and outputs instructions to print the microtext.Type: GrantFiled: April 28, 2006Date of Patent: June 21, 2011Assignee: Xerox CorporationInventors: Charles M. Hains, James R. Low, Reiner Eschbach, Jon McElvain
-
Patent number: 7839513Abstract: A hybrid document automation system manages a hybrid printing job, such as PostScript (PS) job with a mix of color and monochrome (B/W) sheets containing variable data. The print job may contain any number of sets, each differing in size and ratio of color and B/W sheets. The system includes a color printer, a monochrome printer, a print manager, a splitter for separating color pages from monochrome pages in the print job and automatic jam recovery. A graphical user interface (GUI) may be provided to give a user/operator information on the status of the print job. The system may also include a document integrity system for insuring the correct output of the merged color and monochrome pages.Type: GrantFiled: August 3, 2004Date of Patent: November 23, 2010Assignee: Xerox CorporationInventors: Ojeni P. Sammis, Peter S. Fisher, Lily A. Ray, Alexandra D. Ruegg, Alex C. Chen, Vazrik Israelian, James R. Low, Richard T. Horn, Mike L Justice
-
Patent number: 7589865Abstract: The present invention relates to the expedient supply of differential gloss text into a document image, particularly as when desired in the employ of rendering variable data. A font character is selected and sub-sampled. The sub-sampled result is then scaled up into a full size result. A first halftone cell having a first anisotropic structure orientation is selected and applied to the full size scaled font result while a second halftone cell having a second anisotropic structure orientation is applied to the surrounding background around the full size scaled font result to create a gloss font character. This full gloss font character is then stored as a font representation as callable by the digital front end of a printing apparatus.Type: GrantFiled: December 21, 2005Date of Patent: September 15, 2009Assignee: Xerox CorporationInventors: Reiner Eschbach, James R. Low, William A. Fuss, Shen-Ge Wang
-
Patent number: 7580153Abstract: The present invention relates to the expedient supply of differential gloss or other correlation mark text into a document image via a font definition, particularly as when desired in the employ of rendering variable data. A font character is selected and sub-sampled. The sub-sampled result is then scaled up into a full size result. A first halftone cell having a first anisotropic structure orientation is selected and applied to the full size scaled font result while a second halftone cell having a second anisotropic structure orientation is applied to the surrounding background around the full size scaled font result to create a gloss font or other correlation mark character. This full gloss font character or correlation mark character is then stored as a font representation as callable by the digital front end of a printing apparatus.Type: GrantFiled: December 21, 2005Date of Patent: August 25, 2009Assignee: Xerox CorporationInventors: Reiner Eschbach, James R. Low, William A. Fuss, Shen-Ge Wang
-
Publication number: 20090109460Abstract: A document printing method includes receiving a print job of electronic document data representing a document including a security character string with at least one character defined in the electronic document data in terms of a security mark creation font. The security mark creation font is a scalable outline based font, wherein the security character string is defined with a selected security effect, and wherein the security mark creation font provides an indication of the selected security effect without implementing the security effect. An SI Font is selected that corresponds to the security mark creation font of the at least one character of the security character string. The SI Font includes a bitmap representation of the at least one character of the security character string. The SI Font is suitable for printing the security character string with the selected security effect.Type: ApplicationFiled: October 30, 2007Publication date: April 30, 2009Inventors: Reiner Eschbach, Sharon A. Krueger, James R. Low, William A. Fuss
-
Publication number: 20080093468Abstract: A system for generating a security mark includes a data reception component that receives information. A security mark generation component in communication with the data reception component generates at least one security mark configuration based at least in part upon the received information. The at least one security mark configuration includes at least one simulation mark which resembles a natural feature. An application component applies one configuration of the at least one security mark configurations to a recipient. The applied security mark configuration obeys at least one rule whereby the security mark is distinguishable from the natural feature which it resembles by a system for detection of security marks.Type: ApplicationFiled: October 18, 2006Publication date: April 24, 2008Inventors: Zhigang Fan, Reiner Eschbach, Calvin Jon Marlett, William A. Fuss, James R. Low, Shen-ge Wang
-
Patent number: 7324241Abstract: The present invention relates to the segmentation of an image into a main area and a image segment for variable data differential gloss image control. A single color is selected. Two or more different color definitions are created by combining the selected single color with two or more halftones having anisotropic structure characteristics which are significantly different in orientation to each other while remaining identical in density. By alternatively assigning the color definitions to the image segment in accord with the variable data content, a variable data differential gloss image may be superimposed within an image having reduced data processing and storage requirements.Type: GrantFiled: September 29, 2004Date of Patent: January 29, 2008Assignee: Xerox CorporationInventors: Reiner Eschbach, Zhigang Fan, James R. Low, William A. Fuss, Shen-Ge Wang
-
Patent number: 6832007Abstract: An image processing method and system compensates for artifacts in scaling operations of mixed raster content data representations. In such data representations, a document is segmented into data portions generally segregated by data types. At least one of the segments is dilated so that upon scaling reconstruction, there are additional pixels available for interpolation operations, thereby avoiding artifacts caused by discontinuity.Type: GrantFiled: November 21, 2000Date of Patent: December 14, 2004Assignee: Xerox CorporationInventors: Yeqing Zhang, Martin E. Banton, James R. Low, Steven J. Harrington, William A. Fuss