Patents Assigned to Wallace Computers Services, Inc.
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Patent number: 5427415Abstract: A heat sensitive system comprises a document having a localized, non-pressure sensitive, coating of chromogenic composition activated at moderate temperatures. Quickly striking the chromogenic composition with a fingernail or blunt object produces a colored image by frictional heat. The chromogenic composition contains a chromogenic compound and a color developer which are non-pressure sensitive and non-reactive at room temperature. The chromogenic composition can be an intimate mixture of the chromogenic compound and the developer or alternatively separate layers of each of the components.Type: GrantFiled: December 9, 1992Date of Patent: June 27, 1995Assignee: Wallace Computer Services, Inc.Inventor: John C. H. Chang
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Patent number: 5421942Abstract: A label-equipped web method wherein the label is die-cut from base stock constituting the sheet and held in place by a pressure-sensitive adhesive-equipped release liner, the web patch constituting the release liner having a pattern of coatings thereon including a first pattern of release material so as to leave one or two uncoated edge bands and thereafter overcoated with pressure-sensitive adhesive so as to permanently attach the liner to the sheet in the band area to resist shearing forces tending to dislodge the liner.Type: GrantFiled: August 2, 1993Date of Patent: June 6, 1995Assignee: Wallace Computer Services, Inc.Inventor: Donald J. Hoffmann
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Patent number: 5419587Abstract: A signature equipped publication which has bound in to the interior thereof a personalized envelope assembly having at least one insert.Type: GrantFiled: July 14, 1993Date of Patent: May 30, 1995Assignee: Wallace Computer Services, Inc.Inventors: Thomas R. McClure, Scott A. Stevens
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Patent number: 5419541Abstract: A method for selectively binding pre-personalized inserts into book type publications such as magazines, newspapers, and catalogs as well as books themselves, the steps of providing batches of pre-personalized inserts and other inserts, providing a binding line equipped with a selective binding control system, providing a sequential feed for pre-personalized inserts to the binding line along with a diverter and introducer for other inserts into specific books.Type: GrantFiled: December 1, 1993Date of Patent: May 30, 1995Assignee: Wallace Computer Services, Inc.Inventor: Scott A. Stevens
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Patent number: 5413449Abstract: Apparatus and method for handling business forms that are zig-zag folded including a printed forms transport and a printed stack transport, the printed forms transport including a caster-equipped undercarriage and a generally elongated forms-receiving box pivotally mounted on the undercarriage, the box having a pair of sides, an open end for receiving the forms and a closed end, an open top and a planar bottom, a tine member positionably mounted on the box at the open end, a printed stack transport releasably engaged with the printed forms transport, and cylinders connecting the undercarriage with the box for pivoting the box through a vertical arc to convert the string of forms to a stack of business forms and to deposit the stack on the printed stack transport, the printed stack transport having a platform equipped with elongated slots aligned with the tine member when the printed forms transport and the printed stack transport are engaged.Type: GrantFiled: December 29, 1993Date of Patent: May 9, 1995Assignee: Wallace Computer Services, Inc.Inventors: William R. Schoenherr, Donald J. Nauheimer
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Patent number: 5401060Abstract: A pressure and heat-sensitive composition comprising chromogen-containing pressure-rupturable microcapsules and heat-sensitive color developer useful for verification of document authenticity system when applied as a localized coating on documents, such as checks and prescriptions. Quickly striking the chromogenic composition with a fingernail or blunt object to generate pressure and heat in the coating produces a colored image by friction. The chromogenic composition possesses a fugitive characteristic, whereby the colored image gradually disappears and can be made to reappear when the chromogenic coating is again subjected to external pressure and heat. This feature can be used for repeated verification of the authenticity of the document.Type: GrantFiled: June 14, 1993Date of Patent: March 28, 1995Assignee: Wallace Computer Services, Inc.Inventors: John C. H. Chang, Richard H. Johnson
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Patent number: 5395138Abstract: A pressure-sensitive, laser printer heat-resistant verification system for preventing unauthorized photoduplication of security documents comprising a support bearing an information area comprising a visible principal image, and a verification area comprising a localized, autogenous coating of a pressure-sensitive chromogenic composition for producing a visible colored image by external pressure. The chromogenic composition comprises (a) pressure-rupturable microcapsules containing a chromogen and (b) a color developer capable of reacting with the chromogen to form a visible image. The pressure-rupturable microcapsules and color developer are substantially coextensive on the support, and the verification area is spaced apart from the information area.Type: GrantFiled: June 14, 1993Date of Patent: March 7, 1995Assignee: Wallace Computer Services, Inc.Inventor: John C. H. Chang
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Patent number: 5351928Abstract: An easel and pad pack and method including first and second generally rectangular, planar panels constructed of a unitary, folded paperboard to provide relatively stiff surfaces and having two pairs of opposite sides, tape closing the first and second panels temporarily on two opposite sides to provide an openable holder, the first and second panels being integral on the other two sides, an easel pad removably confined within said panels the first panel being equipped with a generally L-shaped cut defining a stand and arranged for pivotal movement out of the plane of the first panel to provide support for the holder, the first panel also being equipped with a generally C-shaped cut adjacent the L-shaped cut and defining brace means for stabilizing said stand means in non-planar relation to said first panel and an opening in said first panel for hand insertion to carry the pack.Type: GrantFiled: February 4, 1993Date of Patent: October 4, 1994Assignee: Wallace Computer Services, Inc.Inventors: John F. Cooper, Kenneth A. Keeley
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Patent number: 5346195Abstract: Apparatus and method for indexing sheets cut from a web including a production line having an unwind at one end and a backstop at the other end, a printer and a rotary knife between the ends, the relation of the knife speed to the web speed being changed cyclically to develop longer and shorter sheets.Type: GrantFiled: January 14, 1993Date of Patent: September 13, 1994Assignee: Wallace Computer Services, Inc.Inventors: Edward W. Heimann, Thomas E. Dash
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Patent number: 5344191Abstract: A hidden entry system comprises a document having a localized coating of a non-pressure sensitive heat activated autogenous chromogenic composition to provide a latent image which reveals hidden indicia when heated at moderate temperatures. The hidden entry system is especially useful for contests and promotional forms. Quickly striking the chromogenic composition with a fingernail or blunt object converts the latent image to a visible colored image by frictional heat. The chromogenic composition contains a chromogenic compound and a color developer which are non-pressure sensitive and non-reactive at room temperature. The latent image can be provided by an intimate mixture of the chromogenic compound and the developer or alternatively, one component can be printed on a separate layer or coating of the other component.Type: GrantFiled: December 9, 1992Date of Patent: September 6, 1994Assignee: Wallace Computer Services, Inc.Inventors: John C. H. Chang, Peter A. Walter
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Patent number: 5328208Abstract: A pharmacy form including a unitary, elongated sheet having a transverse diecut intermediate the ends thereof defining a label part and an information part in co-planar relation, printed label and information indicia on one face of the sheet and pressure sensitive adhesive on the other face of the sheet extending over said label part and a specified distance onto the information part.Type: GrantFiled: July 19, 1993Date of Patent: July 12, 1994Assignee: Wallace Computer Services, Inc.Inventor: Ronald R. Garrison
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Patent number: 5328538Abstract: A labeling device including a release liner and a label where the release liner is imprinted with variable information prior to being equipped with the usual release material, i.e., silicone coating.Type: GrantFiled: August 9, 1993Date of Patent: July 12, 1994Assignee: Wallace Computer Services, Inc.Inventor: Ronald R. Garrison
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Patent number: 5322496Abstract: Apparatus and method for handling compacted business forms including a receiver having a horizontally disposed receiving surface and posts at one end thereof for the receipt of a dolly adapted to delimit and confine a predetermined number of forms on the receiver horizontal surface. The receiver is pivotable to position the dolly on the floor with the predetermined number of forms existing as a stack. Confinement straps associated with the dolly hold the stack in place while the dolly is separated from the receiver and relocated to a processing machine for performing further operations on the forms, the dolly being equipped with mounting holes for returning the dolly on a hand truck to the receiver.Type: GrantFiled: March 12, 1993Date of Patent: June 21, 1994Assignee: Wallace Computer Services, Inc.Inventors: Jeffrey P. Ernst, Jerome F. Andersen, William R. Schoenherr
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Patent number: 5318326Abstract: An intermediate from an I.D. card and method in which paper equipped with a patch of release material is combined with a film carrying pressure sensitive adhesive. The paper is die-cut in a generally rectangular configuration and so also is the film in a fashion so as to permit folding of the film on itself to encapsulate the card.Type: GrantFiled: March 22, 1993Date of Patent: June 7, 1994Assignee: Wallace Computer Services, Inc.Inventor: Ronald R. Garrison
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Patent number: 5279875Abstract: A label-equipped form having a release liner on the back of which is provided CB chemical and with CF chemical being provided in alignment on the top of the next adjacent ply.Type: GrantFiled: January 21, 1993Date of Patent: January 18, 1994Assignee: Wallace Computer Services, Inc.Inventors: Joseph J. Juszak, Ronald Garrison, Peter Walter
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Patent number: 5271787Abstract: A method of making a label-equipped sheet and product wherein the label is die-cut from base stock constituting the sheet and held in place by a pressure-sensitive adhesive-equipped release liner, the web patch constituting the release liner having a pattern of coatings thereon including a first pattern of release material so as to leave an uncoated perimeter and thereafter overcoated with pressure-sensitive adhesive.Type: GrantFiled: May 13, 1992Date of Patent: December 21, 1993Assignee: Wallace Computer Services, Inc.Inventors: Donald J. Hoffmann, Wayne E. Richter
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Patent number: 5259906Abstract: A method of making and using a combined shipping label and product information device which includes the steps of providing a relatively elongated foldable sheet having a pair of sides and leading and trailing ends and equipped with a plurality of connected panels, and having a release liner adhesively secured thereto, printing addressee information on one panel and product information on another panel, applying adhesive in a longitudinally extending pattern adjacent each of the sides and also in a transversely extending pattern while folding the sheet between adjacent panels to position the product information on a hidden inner surface and the addressee identification information on an outer surface, perforating the folded sheet along a longitudinally extending line adjacent each of the sides inboard of the longitudinally extending adhesive pattern, removing the release liner and adhesively securing the device to a carton, shipping the carton to the addressee and upon carton receipt tearing the device alongType: GrantFiled: April 20, 1992Date of Patent: November 9, 1993Assignee: Wallace Computer Services, Inc.Inventors: John R. Poplawski, Gregory J. Barmore, Thomas E. Dash
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Patent number: 5254381Abstract: A method of making a label-equipped sheet and product in which an elongated release liner has one face thereof equipped with pressure sensitive adhesive and adhered to one surface of a base stock web, the base stock web being diecut in a closed perimeter within the confines of the release liner, the diecutting including a generally linear segment which is adjacent an area of the release liner free of release material to provide a longitudinally-extending liner band adhesively secured to the web.Type: GrantFiled: May 21, 1992Date of Patent: October 19, 1993Assignee: Wallace Computer Services, Inc.Inventors: Donald J. Hoffmann, Joseph J. Juszak
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Patent number: 5172938Abstract: An I.D. product wherein a ply having longitudinal and transverse lines of perforation defines an I.D. card, a pressure sensitive-equipped transparent film having a first portion attached to the ply and a second portion of the film being positioned in face-to-face relation to the ply, the second portion of the film being equipped with a release liner.Type: GrantFiled: November 19, 1990Date of Patent: December 22, 1992Assignee: Wallace Computer Services, Inc.Inventor: Eric Schmidt
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Patent number: 5135789Abstract: The invention consists of a method which provides a business form with removable labels. This method produces a business form which maintains its integrity and does not jam or damage production or processing equipment. It includes providing a first web with a bottom release ply, a top label stock ply and adhesive disposed between these two plies for releasably joining the two together. It also provides a second web and places it in side-by-side laterally spaced relation with the first web. The method further includes the step of adhering a splicing strip to the first and second webs to join them together. The resulting form includes the first and second webs disposed in spaced, side-by-side relation. It also includes the splicing strip adhered to the inner edge portions of the first and second webs to connect the first and second webs together.Type: GrantFiled: January 23, 1991Date of Patent: August 4, 1992Assignee: Wallace Computer Services, Inc.Inventor: Eric R. Schmidt