Xerox Corporation

Xeroc Corporation

Reiner Eschbach

Raja Bala

Zhigang Fan

Shen-Ge Wang

Edward Neil Chapman

William A Fuss

Stephen C Morgana

Ricardo L De Queiroz

Martin Sidney Maltz

Judith E Stinehour

Saurabh Prabhat

Yonghui Zhao

Jonathan David Levine

Thyagarajan Balasubramanian

David R Vandervort

Donald M Pangrazio, Iii

Emil Victor Rainero

James R Low

Phillip J Emmett

Robert P Loce

William J Nowak

Gaurav Sharma

James Milo Sweet

William Joseph Hannaway

Charles Michael Hains

Michael Branciforte

Robert Eero Nuuja

Cynthia J Ryan

David Allen Mantell

Dennis Lee Venable

Robert Roy Buckley

Martin Edward Hoover

Hengzhou Ding

James E Bollman

Ronald E Jodoin

Safwan R Wshah

Farzin Blurfrushan

Gabriel Iftime

Peter Michael Kazmaier

Beilei Xu

Jan Philip Allebach

Charles Addison Bouman

Gavan Leonard Tredoux

Michael Robert Furst

David E Rumph

Paul G Roetling

Amal Z Malik

Karen Marie Braun

Keith T Knox

Jason C Tsongas

Elizabeth Dubiel Wayman

Holly Elizabeth Turner

Jennifer Watts-Englert

Kenton Karl Hofmeister

Basak Oztan

Lalit Keshav Mestha

Paul J McConville

Steven Jay Harrington

Edward Graham Zwartz

Wencheng Wu

Daryl Walter Vanbesien

Peter Paul

Ramesh Nagarajan

Michael E Farrell

Francis Kapo Tse

Trevor James Snyder

Fritz F Ebner

Peter A Crean

Christopher A Wagner

Robert Alan Clark

Peter J Zehler

Vishal Monga

Robert John Rolleston

Jon S McElvain

Michael Robert Campanelli

Charles Donahue Rizzolo

Eugene Stephen Evanitsky

Roger Lee Triplett

Jess Robert Gentner

Louis D Mailloux

Raymond J Clark

David Jordan Lieberman

Jonathan Ross Ireland

David Birnbaum

Jason O'Neil

Thomas M Holladay

Peter Stanley Fisher

Tse-Kee Chan

Brian L Waldron

Scott Mayne

Michael C Lacagnina

Lloyd F McIntyre

Geoffrey John Woolfe

Sharon A Krueger

Calvin John Marlett

Robert V Klassen

Raja Balasubramanian

Bernd W Kolpatzik

Daniel M Murray

A method of extracting data embedded in a 3D object includes a 3D scanning device scanning a 3D object and extracting data embedded as physical representations in the 3D object. A processing device will identify, from the extracted data, instructions for causing the processing device to perform an action such as identifying building instructions for printing a copy of the 3D object. The processing device will also perform the action to identify the building instructions, and cause a 3D printer to use the building instructions to print the copy of the 3D object. The processing device may be part of the 3D scanning device or part of another device or system that is in communication with the 3D scanning device.

Extracting an embedded database from a physical object

A method and system of producing a three-dimensional object with an anti-counterfeiting measure uses a processor to access a data file including a plurality of parameters for producing a three-dimensional object, wherein the parameters comprise a plurality of structural parameters. The processor may also cause a three dimensional printing device to form the three dimensional object that exhibits the structural parameters by identifying a build material, identifying at least one anti-counterfeiting measure that when included in the 3D object will prevent creation of a digital model of the three-dimensional object by causing the 3D object to obstruct a possible 3D scanning method, and causing the three dimensional printing device to form the three-dimensional object with the anti-counterfeiting measure using the build material.

Anti-counterfeiting measures for three dimensional objects

A method and system for embedding a database in a 3D object uses a 3D dimensional printing device and a computer-readable memory that stores a build sequence comprising instructions that, when executed by a processor, will cause the 3D printing device to form a three-dimensional object by depositing layers of build material and by including, in one or more of the layers, physical representations that represent a data set that includes a record of information for production of the 3D object.

Embedding a database in a physical object

A package design system uses a package design file to cause a cutting device to create a package. The file includes comprises a two-dimensional representation of a three-dimensional structure having a plurality of facets having alternative design scenarios that can be selected based on conditions of the cutting and/or folding device that is used to create the package. An example of such a condition is a thickness of a substrate that is being processed by the device. The system creates the file by creating a set of cut and/or fold line definitions. At least one of the cut and/or fold line definitions will be a variable cut/fold line definition. For each identified variable cut/fold line definition, the system identifies one or more alternate parameters for the variable cut/fold line definition, a first cutting/folding scenario that will not use the alternate parameters, and a second cutting/folding scenario that will use the alternate parameters.

Creation of variable cut files for package design

A method and system of producing a three-dimensional object with an anti-counterfeiting measure uses a processor to access a data file including a plurality of parameters for producing a three-dimensional object, wherein the parameters comprise a plurality of structural parameters. The processor may also cause a three dimensional printing device to form the three dimensional object that exhibits the structural parameters by identifying a build material, identifying a concealment material, causing the three dimensional printing device to deposit a mixture of the build material and the concealment material in a plurality of layers, and causing the three dimensional printing device to cure the build material and concealment material to form the three-dimensional object with the anti-counterfeiting measure.

A document contains a security element that combines a correlation mark and pantograph mark. The pantograph mark includes a dot pattern, part of which is printed to correspond to foreground pixels of the correlation mark, and another part of which is printed to correspond to background pixels of the correlation mark.

Security mark with anti-copyable effect

When printing 3D objects designed by a particular designer, authentication information such as a serial number and a digital signature of the designer are inserted into a CAD file for printing the object. The authentication information is represented as physical structures in or on the 3D-printed object. The physical structures (e.g., pits, cavities of one or more shapes, etc.) can be detected by a scanner (e.g., an ultrasound or the like), and the detected authentication information can be transmitted to an authentication server that determines the authenticity of the 3D-printed object and transmits the authenticity determination to a user.

System to authenticate 3D printed objects

A method of extracting data embedded in a 3D object includes a 3D scanning device scanning a 3D object and extracting data embedded as physical representations in the 3D object. A processing device will identify, from the extracted data, instructions for performing an action on the data such as: displaying at least a portion of the data, transmitting at least a portion of the data to an external database, transmitting at least a portion of the data to an external application, or receiving user input for handling the data. The processing device may be part of the 3D scanning device or part of another device or system that is in communication with the 3D scanning device. The method includes performing the action, and returning a result of the action to a user of an electronic device. It may also include receiving a user selection of the portion of the data.

A document may include a non-magnetic substrate, a first colorant mixture printed as a first image upon the substrate, the first colorant mixture including a magnetic ink, and a second colorant mixture printed as a second image upon the substrate in substantially close spatial proximity to the printed first colorant mixture. The second colorant mixture may consist essentially of one or more non-magnetic inks and exhibit properties of both low visual contrast and high magnetic contrast against the first colorant mixture, such that the resultant printed substrate does not reveal the first image to the human eye, but will reveal the first image to a magnetic image reader.

Magnetic watermarking of a printed substrate by metameric rendering

A package generation system allows a user to add an ornamental structure to a package flat by receiving a package design file containing data representing package characteristics. The system uses the package design file to identify a two-dimensional layout of the package. The system identifies: (i) a first area of a substrate that will form a two-dimensional flat of a package; (ii) an unused area of the substrate that will not form part of the package; and (iii) an ornamental structure that is attachable to a facet of the package and which fits within a portion of the unused area adjacent to the facet. The system then outputs a representation of the ornamental structure to a user. Examples of ornamental structures include a ribbon, a detachable coupon, or an ornamental face. The system may create the package after the user selects an offered ornamental structure.

Method and system to promote the incorporation of unused substrate areas into ornamental packages

A method and system create an image-based pattern color space for use in conjunction with rendering a print job. The pattern color space is defined, in a page description language, by a variable portion, a fixed portion, and a bounding shape. A procedure is defined for painting the variable and fixed portions within the bounding shape. The variable portion is based upon variable data associated with the print job and the fixed portion is an image associated with the print job such that a gloss mark is created in rendering the print job by painting a gloss mark font text symbol with the image of the print job, and a correlation mark is created in rendering the print job by painting a correlation mark font text symbol with the image of the print job.

System and method for producing correlation and gloss mark images

A method of creating a confidence map for an electronic fillable form may include identifying, by an electronic device, one or more fillable fields of an electronic fillable form. The method may include, for one or more of the identified fillable fields, assigning one or more first coordinates of the electronic fillable form to define a graphical zone associated with the fillable field, assigning one or more second coordinates of the electronic fillable form to define a fill zone, assigning one or more third coordinates of the electronic fillable form to define a click zone, and assigning, by the electronic device, one or more fourth coordinates of the electronic fillable form to define a start zone representing a most likely selection area for the fillable field. The method may include creating, a confidence map associated with the electronic fillable form.

Methods and systems of creating a confidence map for fillable forms

A method of determining placement of an input indicator on an electronic fillable form may include identifying, by an electronic device, a confidence map associated with an electronic fillable form. The confidence map may include, for one or more fillable fields of the electronic fillable form, a set of coordinates that define an area associated with each of one or more zones. The method may include receiving, by the electronic device, a selection of a portion of the electronic fillable form associated with one or more selection coordinates of the electronic fillable form, identifying a zone to which the selection coordinates correspond, and causing an input indicator to be displayed in a fill zone associated with the identified zone.

Methods and systems of applying a confidence map to a fillable form

A document generation system creates a secure document by: receiving document content to be printed onto a substrate; creating a stencil mask comprising an image of at least a portion of the document content; receiving an image of a watermark to be printed on the substrate; modifying the watermark to remove portions of the watermark that will correspond to locations of the stencil mask; causing a print device to print the document content on the substrate; and causing the print device to print the modified watermark through the stencil mask on the substrate.

Method and system for applying a watermark to a document

A system prints a document by generating a device-dependent font that is appropriate for the document and the print device. The system does this by identifying a font for the document, identifying an affine transformation matrix for the font, using the device resolution and current page location of the print device to modify the affine transformation matrix to yield a current transformation matrix, adding a reverse of the current transformation matrix to the affine transformation matrix to yield a modified font matrix, and generate a print file using the modified font matrix. The print device then uses the print file print the document with a font corresponding to the modified font matrix.

Document printing using hardware-dependent fonts

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Webster, NY, United States of America

Reiner Eschbach