Concealed Data Patents (Class 283/901)
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Patent number: 8155376Abstract: The image processor includes: an acquisition unit acquiring a read-out image read out by an image reading apparatus; a detection unit detecting, from the read-out image, an embedded image including a first specified image having a first shape and a second specified image having a second shape; an adding unit adding attribute information to a specified region in the embedded image, in accordance with an appearance ratio of the first specified image in the specified region, and adding attribute information to other region surrounding the specified region, in accordance with an appearance ratio of the first specified image in the other region; and a determination unit determining whether or not the specified region is to be subjected to a predetermined processing using the first specified image based on whether or not the attribute information added to the specified region corresponds to the attribute information added to the other region.Type: GrantFiled: June 25, 2008Date of Patent: April 10, 2012Assignee: Fuji Xerox Co., Ltd.Inventor: Mitsugu Kamio
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Patent number: 8136814Abstract: This invention relates to a predetermined bonus feature for use in conjunction with a designated underlying game of chance, wherein the individual game card and master game card or master bonus game card include symbols that predetermine and identify which player(s) is eligible to win the bonus prize upon the occurrence of another event. A predetermined winning bonus symbol on a master game card or master bonus game card made known prior to or after conclusion of play of the designated underlying game. Players who have a symbol on their individual game card that matches the predetermined winning bonus symbol know, in advance, that they are eligible to participate to win the bonus prize. The winner(s) of the designated underlying game will win the bonus prize if s/he is able to match a symbol on the individual game card with the winning bonus symbol.Type: GrantFiled: August 31, 2007Date of Patent: March 20, 2012Assignee: International Gamco, Inc.Inventor: Larry S. Segebarth
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Patent number: 8123255Abstract: This security device for confidential information, mentioned in a document (D), includes an element (1, 4) forming a data storage medium and removable element (6), masking the information (C). It includes, in addition, at least one zone of structural weakness (30, 31) provided for in the document (D) near the data storage medium element (1, 4) with this zone (30, 31) forming one piece with the removable masking element (6).Type: GrantFiled: June 7, 2007Date of Patent: February 28, 2012Assignee: Page International—FZ—LLCInventor: Michel Kovacevitch
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Patent number: 8109512Abstract: The card game combines aspects of Texas hold'em and raffle drawings. A plurality of mutually different cards or car representations is provided to each player as scratch-off or tear-off tickets, or cards in an envelope. A common multiple card hand is provided for player to form optimum hands with their card representations. The maximum number of player hands in a single distinct set, with each hand having mutually distinct cards therein, is determined by the number of cards in each hand and the number of distinct cards in the deck. The game may be played by a large group in lieu of conventional raffle ticket drawings, and provides for elimination of identical cards between each player hand and the common hand. At least one winning hand occurs with every game, as winning is comparative between players rather than absolute as in conventional raffle play.Type: GrantFiled: October 29, 2008Date of Patent: February 7, 2012Inventors: Mary E. Gardiner, Donald N. Gardiner
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Patent number: 8096418Abstract: A system for providing a shipping label and a packing list on a container is provided which enables rapid and automated sequential application of a packing list and a shipping label to the container. The shipping label is configured complemental to the packing list whereby the packing list may first be adhered directly to the container and then the shipping label may be placed thereover. The shipping label may be applied over the packing list while the container moves continuously down a conveyor. The invention further includes an apparatus for sequentially applying the packing list and then the shipping label, and a method for applying the packing list and shipping label in registry.Type: GrantFiled: January 31, 2011Date of Patent: January 17, 2012Assignee: Premier Print Services Group, Inc.Inventor: Bruce A. Raming
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Patent number: 8096584Abstract: Techniques are described for authenticating security documents having security images that incorporate multiple security features. The techniques may produce robust template matching results in situations of lighting unevenness, even with stronger occluding objects. The techniques may be particularly useful in validating a security document having a security image composed of one or more “virtual” retroreflective images formed over a background of a repeating retroreflective image. The virtual retroreflective images within the security image provide strong signals that may dominate analysis and validation of the background retroreflective image, thereby resulting incorrect authentication. The techniques provide a modified normalized cross-correlation analysis that masks out the strong signals contributed by the additional security features, such as the retroreflective virtual images, while still allowing for fast and efficient template matching to be performed with respect to the background image.Type: GrantFiled: July 24, 2006Date of Patent: January 17, 2012Assignee: 3M Innovative Properties CompanyInventor: Yiwu Lei
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Patent number: 8092713Abstract: The invention concerns a method for marking a material characterized in that it consists in incorporating into the material: either a phosphor capable of producing, following excitation, two light emissions whereof the respective wavelengths and the emission decay times are different, or several phosphors capable of producing, following excitation, a light emission whereof the wavelength and the emission decay time are different from the wavelength and emission decay time of the other or other phosphors. The material can in particular be of the paper, board, paint, textile, ink, glass or macromolecular material type.Type: GrantFiled: July 11, 2005Date of Patent: January 10, 2012Assignee: Rhodia ChimieInventors: Thierry Le-Mercier, Claude Ceintrey
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Patent number: 8056929Abstract: A moiré pattern display sheet defined by a surface is described. A first layer has a pattern printed thereon. The pattern includes a series of visual elements in a first row that have been distorted at least in a first direction. The series of visual elements is generated from an electronically saved file of vector based graphics. A light steering optical layer overlaying the first layer. The light steering optical layer comprising a plurality of optical features which change the direction of the light and thereby provide a depth effect of the series of visual elements to a viewer looking through the light steering optical layer.Type: GrantFiled: October 2, 2007Date of Patent: November 15, 2011Assignee: Travel Tags, Inc.Inventors: Anthony Lynn Hoffman, Michael Alan Challeen, John Tomczyk, Alain Yves Abdelkader
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Patent number: 8047907Abstract: A system and method are provided for playing a game of chance. The game of chance may include, for example, a lottery-type game using a pull-tab ticket. A result of the game of chance is revealed to a player in another medium. In one example, the result is revealed during multiple game instances of one or more online games.Type: GrantFiled: May 19, 2005Date of Patent: November 1, 2011Assignee: Scientific Games Holdings LimitedInventors: Steven N. Kane, Dow Hardy, Mark E. Herrmann, Paul LaRocca, Bijan Sabet, Jason Yanowitz
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Patent number: 8047575Abstract: The invention relates to reflective and non-reflective features formed from multiple inks. In one embodiment, the printed feature comprises a substrate having a first region and a second region, the first and second regions having different surface characteristics; a first printed element disposed on the first region; and a second printed element disposed on the second region, wherein the first printed element is more adherent than the second printed element to the first region. In another embodiment, the printed feature comprises multiple layers formed from different inks exhibiting enhanced durability. The invention is also to processes for forming these features, preferably through a direct write printing process.Type: GrantFiled: May 31, 2007Date of Patent: November 1, 2011Assignee: Cabot CorporationInventors: Richard Einhorn, Mark Hanpden-Smith, Scott Haubrich, Rimple B. Bhatia
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Patent number: 8011697Abstract: Described herein are various embodiments of imagery or items comprising imagery using semiconductor processing or fabrication techniques and methods of using such techniques to make imagery. For example, according to one embodiment, a method of making imagery having nano-scale or micro-scale portions can include providing a silicon wafer, coating the silicon wafer with a layer of oxide, depositing a layer of photoresist onto the oxide layer, and removing a patterned portion of the photoresist to expose a patterned portion of the oxide layer. The method can also include removing at least some of the patterned portion of the oxide such that the patterned portion of the oxide layer has a predetermined thickness resulting in a predetermined viewable color. The patterned portion of the oxide layer can define at least one of the nano-scale or micro-scale portions.Type: GrantFiled: September 5, 2007Date of Patent: September 6, 2011Assignee: Nanojewelry LLCInventors: Jesse Adams, Steven Malekos, Grant Korgan, Al Brandano
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Patent number: 7984926Abstract: The present invention relates to a security document and/or document of value comprising: at least one information vector; and at least one masking element in the form of a strip having at least one semi-reflecting region covering the information vector at least in part, the masking element being of a width that is less than the width of the document.Type: GrantFiled: June 6, 2005Date of Patent: July 26, 2011Assignee: Arjowiggins SecurityInventors: Stephane Mallol, Ivan Thierry
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Patent number: 7984927Abstract: Disclosed herein is a secret scratch sticker capable of secretly delivering a message to only a person who receives the message and a method of manufacturing the same. The secret scratch sticker comprises a transparent film sheet 110 having an adhesion portion formed on one surface thereof; a first scratching part 120 laminated on the other surface of the film sheet 110 so as to be stripped off with a fingernail or a coin; and a second scratching part 130 laminated on the first scratching part 120 so as to be stripped off together with the first scratching part 120, the second scratching part having colors. According to the present invention, a user can deliver a message to only a desired person, and thus the message can be hidden from other people.Type: GrantFiled: May 2, 2008Date of Patent: July 26, 2011Inventor: Seong Hun Kim
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Patent number: 7976068Abstract: A compound security feature is formed by printing latent images together with visually integrated settings using an invisible ink. Even if illuminated by a wavelength capable of rendering the inks visible, the latent images remain visually indistinguishable from their visually integrated settings. However, the latent images and visually integrated settings differ in one or more less obvious ways so that the latent images can be distinguished by using a visual aid.Type: GrantFiled: April 27, 2007Date of Patent: July 12, 2011Assignee: Document Security Systems, Inc.Inventors: Thomas M. Wicker, David M. Wicker, Michael Scott Caton
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Patent number: 7931305Abstract: The invention concerns a security document (1) comprising a transparent window (12) in which a first optical element (15) is arranged and a second transparent window (13) in which a second optical element (16) is arranged. The first transparent window (12) and the second transparent window (13) are arranged on a carrier (11) of the security document (1) in mutually spaced relationship in such a way that the first and the second optical elements (15, 16) can be brought into overlapping relationship with each other. The first optical element (15) has a first transmissive microlens field and the second optical element (16) has a second transmissive microlens field, wherein a first optical effect is produced upon overlap of the second microlens field with the first microlens field.Type: GrantFiled: September 7, 2005Date of Patent: April 26, 2011Assignee: OVD Kinegram AGInventors: Wayne Robert Tompkin, Andreas Schilling
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Patent number: 7931304Abstract: Vouchers and methods for providing vouchers configured to assist in distinguishing unauthorized duplicate or counterfeit vouchers are disclosed herein. In one embodiment, a voucher can include a substrate, a first indicia on the substrate, and a thermally responsive second indicia on the substrate. At least one of the first indicia and the second indicia can indicate a value of the voucher. A system which assists in detecting alteration of value documents or transmissions, such as a coin counter voucher is provided. Voucher information such as the voucher value is included in the voucher in an encrypted or otherwise modified form. When the voucher is presented for redemptions, the encrypted information is decrypted and compared to independently available voucher information. Failure of the information to match indicates that the voucher has been altered or should otherwise be further checked.Type: GrantFiled: September 22, 2008Date of Patent: April 26, 2011Assignee: Coinstar, Inc.Inventors: David J. Brown, Kirk Beach, Daniel A. Gerrity, Steven Geiger, Timothy Manion, Scott Scherer
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Patent number: 7922178Abstract: A game ticket is disclosed. The game ticket includes a first and second indicia concealed by a removable opaque covering and indicating visually whether the game ticket is a winning ticket. The first indicia is located with a game play area. The second indicia includes a first player key located within the game player area and a second player key located in a customer key area, wherein whether the game ticket is a winning ticket is determinable upon a comparison of the first and second player keys. A method and apparatus for using the game ticket is also disclosed.Type: GrantFiled: April 8, 2008Date of Patent: April 12, 2011Assignee: Gtech Rhode Island CorporationInventor: Richard Finocchio
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Patent number: 7921582Abstract: A method wherein an indicia is selected from one of diverse indicia sources. A holder may be selected from a holder source, and a display is selected from a display source. The indicia is placed in the display or the indicia and holder unit are placed in the display such that the desired information is displayed. The flap portions of the display are manipulated to expose or conceal releasable. reusable adhesive portions. An easel insert or easel attachment allows for a standing position on a counter top or table.Type: GrantFiled: July 9, 2007Date of Patent: April 12, 2011Assignee: Aha! Concepts, Inc.Inventors: Theodore Nathanson, Craig Nathanson
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Patent number: 7922209Abstract: An article bears an HVS-perceivable security pattern based on metamerism. The metamerism causes the security pattern to be perceived differently when viewed under two different light sources.Type: GrantFiled: December 22, 2006Date of Patent: April 12, 2011Assignee: Hewlett-Packard Development Company, L.P.Inventor: Giordano Bruno Beretta
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Patent number: 7918485Abstract: Disclosed is an item, for example a document, including a substrate having thereon a multiplicity of separate printed markings, wherein the printed markings include both conductive printed markings and substantially non-conductive printed markings. The different conductive and substantially non-conductive regions on the substrate can be detected, for example by measuring the resistance or current of each printed marking. The pattern of different conductive and substantially non-conductive regions can be used as a security pattern of authenticity that cannot be replicated by standard office equipment, and/or can be used to encrypt information in binary code form in the item. A system for forming and detecting the different printed markings is also described.Type: GrantFiled: November 28, 2006Date of Patent: April 5, 2011Assignee: Xerox CorporationInventors: Gabriel Iftime, Yiliang Wu, Paul F. Smith, Peter M. Kazmaier, Beng S. Ong
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Patent number: 7909326Abstract: Methods, systems and apparatus are described for producing lottery products and conducting lottery games. In one embodiment, a method for producing a lottery product comprises producing a lottery sub-product that includes a concealed indication of a redemption value of a different lottery sub-product. In one embodiment, a storybook allows a player to win by matching words from a paytable to revealable dialog or other story elements on a respective page of the storybook.Type: GrantFiled: November 22, 2006Date of Patent: March 22, 2011Assignee: Walker Digital, LLCInventors: Jay S. Walker, Michael W. Patterson, James A. Jorasch
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Patent number: 7906201Abstract: The invention relates to a value document, in particular a bank note, having a value document substrate and different feature substances for checking the value document. According to the invention, a first feature substance is incorporated into the volume of the substrate of the value document, and second and third feature substances are applied to the value document substrate in a printing ink jointly and in the form of a coding. The second feature substance is formed by a luminescent substance, and the third feature substance by a material absorbent in a special spectral range. The two substances are used for the value recognition of different user groups.Type: GrantFiled: October 5, 2004Date of Patent: March 15, 2011Assignee: Giesecke & Devrient GmbHInventors: Gerhard Schwenk, Thomas Giering
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Patent number: 7867075Abstract: Described is a player activated game system, particularly adapted for playing instant lottery type games, that includes a game device having a computer containing at least one game, an electronic display and a card interface adapted to receive a game card having data that represents a particular game outcome such that connection of the card to the interface can result the game being played by the device with the particular outcome displayed on the display.Type: GrantFiled: April 26, 2006Date of Patent: January 11, 2011Assignee: Scientific Games International, Inc.Inventors: Kenneth E. Irwin, Jr., Gary R. Streeter
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Patent number: 7832771Abstract: The invention relates to a method for the production of a security document in addition to a security document comprising at least one security cambric (15) and at least one transponder unit (21) which is fully encompassed by laminated layers (22,23) forming a laminated layer sheath.Type: GrantFiled: February 4, 2005Date of Patent: November 16, 2010Assignee: Bundesdruckerei GmbHInventors: Harald Hoeppner, Michael Radtke, Detlef Märtens, Manfred Paeschke, Jens Ehreke, Thomas Löer, Rainer Seidel, Michael Knebel
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Patent number: 7819243Abstract: A method and apparatus for blocking a bar code in a package includes a carrier with a plurality of apertures. The carrier is formed with a plastic material containing an absorbing dye and a fluorescing dye so that a bar code on each container is not readable by a bar code scanner.Type: GrantFiled: March 21, 2008Date of Patent: October 26, 2010Assignee: Illinois Tool Works Inc.Inventors: David Brophy, Joel A. Richardson
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Patent number: 7819434Abstract: A value document, in particular a bank note, has a value document substrate and at least one feature substance for authenticity recognition and at least two different feature substances for checking the value document. First and second feature substances are present on or in the value document substrate in the form of mutually independent codings which render, at least partly, the same information, e.g. statement of value, currency, etc.Type: GrantFiled: October 5, 2004Date of Patent: October 26, 2010Assignee: Giesecke & Devrient GmbHInventors: Gerhard Schwenk, Thomas Giering, Gerhard Stenzel, Wittich Kaule
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Patent number: 7806257Abstract: A method and apparatus for blocking a bar code in a package includes a carrier with a plurality of apertures. The carrier is formed with a plastic material containing an absorbing dye and a fluorescing dye so that a bar code on each container is not readable by a bar code scanner.Type: GrantFiled: March 21, 2008Date of Patent: October 5, 2010Assignee: Illinois Tool Works Inc.Inventors: Peter L. Samaras, Joel A. Richardson, Glenn E. Ihrig, Jr.
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Patent number: 7807254Abstract: A security feature for an identification document comprises a base document layer, including a first image printed with a covert ink, and a personalized image relating to a bearer of the document (such as a facial photo) printed over the first image. The personalized image is printed with an ink that is incompatible with the covert ink such that the first image becomes overt within the personalized image upon printing of the personalized image. This feature creates an interlocking relationship between the covert image, which may be pre-printed prior to personalization on card stock, and personalized information printed over the covert image. Variations of this feature can be made in which the first image is not covert, yet still creates an interlocking relationship due to ink incompatibilities. Further, the second image may depict information other than personal information.Type: GrantFiled: July 26, 2006Date of Patent: October 5, 2010Assignee: L-1 Secure Credentialing, Inc.Inventors: Daoshen Bi, Robert L. Jones
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Patent number: 7802793Abstract: A game of chance playable by two or more players and a method of playing the game, the game of chance comprising a gaming ticket (2) including removable first portions (8) removable by a first player to reveal first indicia and removable second portions (10) removable by a second player to reveal second indicia, wherein the first and second players compete against each other by removing the respective removable first indicia until a winner of the game is determined.Type: GrantFiled: September 30, 2005Date of Patent: September 28, 2010Assignee: Golden Casket Lottery Corporation LimitedInventors: Nicola Jane Mahar, Rachel King, Lisa Waugh, Ben Allen
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Patent number: 7758079Abstract: The invention relates to a personal document in the form of a book, comprising a book cover, a multi-layered personalised side which contains personalised data, in addition to inner pages. The personalised side and the inner pages are secured by means of a seam to the book cover. The multi-layered personalizing side is provided with a central area which is made of a textile layer which is joined on both sides to a thermoplastic layer which covers the central area until the projecting end. A RFID element comprising an IC element is integrated into the central area for the contactless transfer of biometric data of the personal document owner. The personalised side is sewn by means of a seam in the region of the projecting end.Type: GrantFiled: November 16, 2005Date of Patent: July 20, 2010Assignee: Bundesdrukerei GmbHInventors: Guenter Beyer-Meklenburg, Michael Knebel, Detlef Klepsch
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Composite document for bearing secure information, apparatus and methods for producing such document
Patent number: 7758081Abstract: A method of preparing documents for the transmission of secure information comprises the steps of preparing a first laminar element (13; 37) with a peripheral region (15) separable from a central region (14), printing the secure information on the central region (14) of the first laminar element (13; 37), or on a central region (19) of a second laminar element (12; 36), positioning the two laminar elements (13; 37, 12; 36) in face-to-face relation, with the face of the element bearing the information facing the said other element, and securing the element together around the peripheral regions.Type: GrantFiled: August 30, 2007Date of Patent: July 20, 2010Assignee: QTAC Solutions Ltd.Inventor: Peter John Prater -
Patent number: 7748747Abstract: The invention concerns an individualized security document (1) and a method of individualizing a security document. The individualized security document (1) has a number of pages (12 to 15) which are connected together by means of stitching or adhesive. In addition integrated into the security document by means of stitching and adhesive is a single-layer or multi-layer film body (2) which is provided with an individualized optical security element and which is folded in the region of the stitching or adhesive. The fold divides the film body (2) into a first part (21) on which the individualized optical security element is arranged and a second, preferably flap-shaped part (22) which is permanently connected to a plastic body having at least one machine-readable security element, wherein the at least one machine-readable security element has an electronic circuit for RF identification.Type: GrantFiled: May 9, 2005Date of Patent: July 6, 2010Assignee: OVD Kinegram AGInventors: Achim Hansen, John Anthony Peters
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Patent number: 7744130Abstract: A tag with features to enable its authenticity to be determined includes a hidden code intermixed with a visible pattern such that the hidden code is not readily detectable under ambient light condition, without the use of a specially designed reader. In one embodiment the tag is formed with a first layer containing a hidden code, formed of reflective elements, which overlies a second layer which is designed to absorb light having a predetermined wavelength (e.g., IR light). The hidden code can be detected by projecting a light source having the predetermined wavelength (e.g., an IR source) at a predetermined angle on the tag and using a sensor to sense the reflection from the tag.Type: GrantFiled: May 14, 2007Date of Patent: June 29, 2010Inventors: Victor Zazzu, Wenyu Han
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Patent number: 7744129Abstract: An areal security element for security papers, documents of value and the like, with at least two different areal security features (20, 22) disposed one above the other, which each are recognizable upon viewing the security element from opposite sides, wherein the first security feature (20) has a thin-layer element (42) provided with an areal diffraction structure (46) with color shift effect, which contains a first reflection layer (40) with a first color effect, the second security feature (22) has a second reflection layer (44) provided with an areal diffraction structure (46) for producing a diffractive image, which shows a second color effect different from the first color effect, and wherein the thin-layer element (42) of the first security feature (20) and the reflection layer (44) of the second security feature (22) are provided with the same areal diffraction structure (46).Type: GrantFiled: April 27, 2004Date of Patent: June 29, 2010Assignee: Giesecke & Devrient GmbHInventor: Manfred Heim
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Patent number: 7740281Abstract: A system for generating secure documents includes a station for generating a plain document and a security image generator that generates a security image. The security image is then incorporated into the plain document. Each security image consists of a plurality of secure elements, each secure element being defined by two sets of parallel lines. Each secure element defines an alphanumeric character or other unique image that is visible under certain conditions, i.e., when inspected through a viewer. The technique can also be used to provide security images on a web page as a means of indicating that the web page is genuine.Type: GrantFiled: February 23, 2007Date of Patent: June 22, 2010Assignee: The Ergonomic GroupInventors: Gene F Gaffney, William R O'Brien
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Patent number: 7727063Abstract: According to one embodiment, a player may accumulate occurrences of a bonus symbol over at least two outcomes. The player may be allowed a bonus if a running count of the occurrences is at least equal to a predetermined number. According to another embodiment, a player may accumulate occurrences of matched lottery numbers over a plurality of lottery outcomes (e.g., lottery number drawings) and/or a plurality of lottery entries. The player may be allowed a bonus if a running count of occurrences of matched numbers is at least equal to a predetermined number.Type: GrantFiled: June 16, 2006Date of Patent: June 1, 2010Assignee: Walker Digital, LLCInventors: Jay S. Walker, James A. Jorasch, Magdalena M. Fincham, Stephen C. Tulley, John M. Packes
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Patent number: 7712741Abstract: A lottery ticket and continuous process of forming the same in which the front and rear surfaces of the lottery ticket and provided with scratch-off lottery games which may be accessed by the player without first having to remove a break-open window.Type: GrantFiled: September 13, 2005Date of Patent: May 11, 2010Assignee: Oberthur Gaming Technologies Inc.Inventor: Claude Lambert
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Patent number: 7703811Abstract: The current invention relates to a security element for security substrates, such as those used for banknotes and the like, having enhanced public recognition, anti-counterfeit and detection properties. A security element comprising an elongate strip of a light transmitting polymeric substrate, said substrate being provided with a magnetic feature and a metallic design, the metallic design being provided by a combination of metal and non-metallic regions and comprising indicia, characters, patterns, designs, or geometrical shapes or a combination of the aforesaid design comprising at least one repeating pattern or which one or more of the frequency, the instantaneous amplitude and/or the maximum amplitude of the pattern varies along the length of the element, said pattern being positioned relative to the magnetic feature such that it does not overlap therewith.Type: GrantFiled: January 9, 2004Date of Patent: April 27, 2010Assignee: De La Rue International, Ltd.Inventor: Roland Isherwood
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Patent number: 7704140Abstract: A method for playing a game of chance and system for facilitating the play of the game are disclosed, in which an initial ticket containing initial game play information is received, a second ticket containing additional game play information is received, and the combination of the initial game play information and the additional game play information determines if the second ticket is a winning ticket.Type: GrantFiled: September 19, 2006Date of Patent: April 27, 2010Assignee: GTECH Rhode Island CorporationInventor: Richard Finocchio
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Patent number: 7703809Abstract: The printed product comprises a carrier of a main image applied thereon transmitted by an ordered screen having a specified angle and lineature and at least one additional latent image which is hidden from visualization and transmitted by a deformed-structure screen. Said latent image can be visualized when it is applied to the printed product of a test pattern embodied in the form of a transparent substrate which is provided with a linear screen applied thereto and which angle and lineature are identical to specified angle and lineature. Depending on the type of the screen deformation the latent image is displayable with preserved tints or in the form of contour lines. The method for producing of the printed product consists in introducing distortions in the ordered screen by shifting the centers of the screen grid structure or by inserting modified elements into the ordered screen said elements being embodied in the form of transition between the types of said ordered screen elements.Type: GrantFiled: October 27, 2004Date of Patent: April 27, 2010Assignee: Milimarex LimitedInventor: Alexei Vadimovich Zaitsevsky
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Patent number: 7686341Abstract: The invention relates to a data carrier having a security element that is at lest visually testable and has an embossing in at least a partial area, the embossing being a halftone blind embossing executed by inkless line intaglio printing, and to a method for producing the data carrier and a printing plate for blind-embossing a security element.Type: GrantFiled: October 31, 2007Date of Patent: March 30, 2010Assignee: Giesecke & Devrient GmbHInventors: Roger Adamczyk, Reinhard Plaschka, Karlheinz Mayer, Peter Franz
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Patent number: 7681884Abstract: A lottery ticket has printed thereon a matrix of nine rows and nine columns defining eighty one locations some of which are pre-marked with numbers from 1 to 9 and is arranged such that the player can select and enter the numbers in open locations to provide an arrangement of the numbers in which the marked locations and the open locations contain a number selected from the numbers 1 to 9 where all columns and all rows have the nine locations thereof each containing one of the numbers 1 to 9 with each number appearing once only. Prizes are awarded, according to a set of rules relating to the lottery ticket, depending on the appearance of at least one of the numbers in at least one of the locations or depending on the total number of correct rows or columns or other matrix shape of nine locations.Type: GrantFiled: May 13, 2008Date of Patent: March 23, 2010Assignee: Pollard Banknote Limited PartnershipInventors: Lyle Harold Scrymgeour, Scott Jevne, Douglas Pollard, Brad Thompson, Julie-Anne McCallum
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Patent number: 7654581Abstract: The invention relates to the field of printed security documents and, more particularly, to security documents and methods of making security documents bearing enhanced security features. The security documents may include identification documents or any other known documents of value. The security document includes a transparent window area with an ultraviolet blocking agent incorporated therein. Invisible ultraviolet fluorescent ink patterns are printed on respective opposite sides of the ultraviolet blocking agent within the region of the transparent window area. When either the face side or back side of the security document is illuminated with ultraviolet light, only the pattern printed proximate that side within the area of the transparent window becomes visible. When both face and back sides are simultaneously illuminated with ultraviolet light, the patterns printed on both sides of the ultraviolet blocking agent within the area of the transparent window become visible at the same time.Type: GrantFiled: May 6, 2005Date of Patent: February 2, 2010Assignee: Canadian Bank Note Company, LimitedInventors: David N. C. Cruikshank, Trevor Merry, Laurence Marie-Francoise Suzzarini
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Patent number: 7654580Abstract: A self-authenticating article comprising a substrate having an image receiving surface and a lenticular lens is provided. The lenticular lens has a predetermined lens frequency and is configured for optically decoding encoded indicia viewed therethrough. The lens is attached to the substrate so that the lens can be selectively positioned to overlie the image receiving surface to decode encoded indicia printed thereon. The self-authenticating article further comprises an encoded image on the image receiving surface, the encoded image comprising at least one of the set consisting of printed indicia and indicia formed as variations in surface geometry of the image receiving surface. The surface geometry variations may comprise raised and non-raised areas surface areas that combine to define at least a portion of the indicia.Type: GrantFiled: August 18, 2006Date of Patent: February 2, 2010Assignee: Graphic Security Systems CorporationInventors: Alfred V. Alasia, Alfred J. Alasia, Thomas C. Alasia
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Patent number: 7654579Abstract: The invention concerns an object of value (15), for example a credit card, banknote or identity card. The object of value (15) has a carrier layer (1), at least one first layer (21) containing a moiré pattern and at least one second layer (31, 33) containing a moiré analyzer for the moiré pattern of the first layer (21). That second layer is arranged above or beneath the first layer in a fixed position relative to the first layer in such a way that the moiré pattern of the first layer (21) and the moiré analyzer of the second layer (31, 33) are permanently optically superimposed at least in region-wise fashion, whereby a permanent moiré image is generated.Type: GrantFiled: February 12, 2005Date of Patent: February 2, 2010Assignee: OVD Kinegram AGInventor: Achim Hansen
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Patent number: 7624984Abstract: A scratch off lottery game card including a substrate on which a plurality of original game indicia are printed on a substrate, and a replica set of the original game indicia is placed on the top of the original game indicia in a scratch-off material covering the same. The replica game indicia and original game indicia are preferably in contrasting colors to be visually different from each other.Type: GrantFiled: July 13, 2007Date of Patent: December 1, 2009Assignee: Scientific Games International, Inc.Inventor: Jeffrey D. Martineck, Sr.
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Patent number: 7604855Abstract: An image is disclosed comprised of flakes in a carrier, such as an ink vehicle or a paint that can be aligned in a magnetic field. The flakes are aligned so as to produce one or more kinematic features such as a rolling bar that appears to move as the image is tilted. These images can provide security features on high-value documents, such as bank notes.Type: GrantFiled: December 20, 2005Date of Patent: October 20, 2009Assignee: JDS Uniphase CorporationInventors: Vladimir P. Raksha, Paul G. Coombs, Charles T. Markantes, Jay M. Holman, Neil Teitelbaum
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Patent number: 7582012Abstract: According to one embodiment, a player may accumulate occurrences of a bonus symbol over at least two outcomes. The player may be allowed a bonus if a running count of the occurrences is at least equal to a predetermined number. According to another embodiment, a player may accumulate occurrences of matched lottery numbers over a plurality of lottery outcomes (e.g., lottery number drawings) and/or a plurality of lottery entries. The player may be allowed a bonus if a running count of occurrences of matched numbers is at least equal to a predetermined number.Type: GrantFiled: August 9, 2004Date of Patent: September 1, 2009Assignee: Walker Digital, LLCInventors: Jay S. Walker, James A. Jorasch, Magdalena M. Fincham, Stephen C. Tulley, John M. Packes
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Patent number: 7559553Abstract: A lottery ticket including at least one first play area and at least one second play area in which authenticating indicia is printed beneath the scratch-off layer in the second play area and on top of the scratch-off layer in the second play area. If the player decides not to play the second play area, the authenticating indicia on top of the scratch-off layer in the second play area authenticates the lottery ticket and the prize that is won. If the second play area is played, then the authenticating indicia printed below the scratch-off layer is employed as the authenticating indicia.Type: GrantFiled: July 3, 2006Date of Patent: July 14, 2009Assignee: Oberthur Gaming Technologies, Inc.Inventors: René LaPorte, Benoit Mirandette
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Patent number: 7530570Abstract: A lottery ticket including at least one game area with at least one play area where each play area includes a plurality of play regions with each play region having a first indicia covered by an opaque scratch-off layer and a second indicia appearing above the scratch-off layer. The player removes at least one of the scratch-off layers and if the first indicia appearing in such activated play regions matches any one of the second indicia in a non-activated play region, a prize may be won.Type: GrantFiled: January 17, 2006Date of Patent: May 12, 2009Assignee: Oberthur Gaming Technologies, Inc.Inventors: James L. Nulph, Rhonda S. Gillen