Patents by Inventor David R. Hansen
David R. Hansen 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).
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Patent number: 6794441Abstract: This invention is an adhesive formulation for die cuttable labels which comprises: (a) 100 parts by weight of a styrene-isoprene-styrene block copolymer having an overall number average molecular weight of 50,000 to 450,000, a polystyrene content of 10 to 25 percent weight, and a coupling efficiency of less than 70 percent, (b) from 5 to 30 parts by weight per 100 parts of block copolymer of polystyrene having a number average molecular weight of at least 50,000, (c) from 120 to 200 parts by weight per 100 parts of block copolymer of a tackifying resin, and (d) from 5 to 50 parts by weight per 100 parts of block copolymer of extending oil.Type: GrantFiled: December 17, 2002Date of Patent: September 21, 2004Assignee: Kraton Polymers U.S. LLCInventor: David R. Hansen
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Publication number: 20040116581Abstract: This invention is an adhesive formulation for die cuttable labels which comprises:Type: ApplicationFiled: December 17, 2002Publication date: June 17, 2004Inventor: David R. Hansen
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Patent number: 6509974Abstract: A system and method are disclosed for providing production printing instructions for a printed end document to a job preparation station. The printed end document is made up of a plurality of other documents received from the customer which are to be inserted in a predefined order and in a predefined format. The job submission station includes a computer and a receiver which receives the plurality of documents in electronic format. An input device, such as a keyboard or a mouse, is used to provide the job submission station operator with the ability to provide input instructions to the computer. The operator uses the input device to arrange all of the documents into an electronic folder, such as a directory, and to arrange the documents in the order in which the documents are to be printed to compose the end document. The computer is programmed to automatically convert the document into a ready for printer format file and merged the plurality of documents together to create a single document.Type: GrantFiled: May 17, 2000Date of Patent: January 21, 2003Assignee: Heidelberger Druckmaschinen AGInventor: David R. Hansen
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Patent number: 6469795Abstract: An electrophotographic copier/printer reproduction apparatus includes a marking engine that has a job image buffer (JIB) that queues jobs from a scanner and a raster image processor (RIP). The scanner supports the copier function of the apparatus and processes original documents by scanning the images thereon to form copier image data that is processed and stored in the JIB. The RIP processes printer data from a computer and transmits this data also to the JIB for further processing and storage. The RIP operates in two printer modes. In a first printer mode, data is sent to the JIB as it is RIPed and no provision is made for an interrupt for a copier job nor can a copy job be scanned in. This provides maximum efficiency for printer operation. In a second, less efficient, printer mode the JIB stores only a few and preferably one-print job at a time to leave room in the JIB for scanning in a copy job via an interrupt operation.Type: GrantFiled: April 18, 1996Date of Patent: October 22, 2002Assignee: Nexpress Solutions LLCInventors: Douglas B. Beaudet, David R. Hansen, Michael P. Tompkins
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Patent number: 6462756Abstract: A system and method for managing production printing workflow is disclosed. The system includes workflow management software which manages and facilitates the procedural stages of the workflow including job origination, job preparation, job submission and job fulfillment. The workflow management software provides an integrated object oriented interface which visually reflects and interacts with the workflow. The software further provides functionality for efficient page level modifications to documents at the job preparation stage. This functionality allows such modifications to be easily made to selected pages and visually verified by displaying visual representations of the modifications on visual representations of the pages.Type: GrantFiled: May 17, 2000Date of Patent: October 8, 2002Assignee: Heidelberger Druckmaschinen AGInventors: David R. Hansen, Robert K. Holzwarth
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Patent number: 6437878Abstract: A method and system are provided for scanning a page having different image attributes on different zones of the page. The method and system use a scanner having a resident image buffer and scanning circuitry including a plurality of scanning algorithms having optimum rendering characteristics for imaging images with a plurality of different image attributes. The scanner scans the page and an image of the page is provided on a display. The operator uses an input device to designate a zone of said page on said display. The data from said scanned page is stored in a buffer resident on said scanner prior to rendering of said data. The operator also designates a selected one of said algorithms to be applied to the designated zone. The scanner applies the designated algorithm to the data stored in the resident image buffer for the designated zone. The scanner renders an image of the data stored in the resident image buffer.Type: GrantFiled: May 17, 2000Date of Patent: August 20, 2002Assignee: Heidelberger Druckmaschinen AGInventors: David R. Hansen, Jennifer S. DeYoung, Michael D. Swinarski
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Patent number: 6411314Abstract: A system and method for managing production printing workflow is disclosed. The system includes workflow management software which manages and facilitates the procedural stages of the workflow including job origination, job preparation, job submission and job fulfillment. The workflow management software provides an integrated object oriented interface which visually reflects and interacts with the workflow.Type: GrantFiled: May 17, 2000Date of Patent: June 25, 2002Assignee: Heidelberger Druckmaschinen AGInventors: David R. Hansen, Robert K. Holzwarth
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Patent number: 6407820Abstract: A system and method for managing production printing workflow is disclosed. The system includes workflow management software which manages and facilitates the procedural stages of the workflow including job originations job preparation, job submission and job fulfillment. The workflow management software provides an integrated object oriented interface which visually reflects and interacts with the workflow. Further the disclosed system facilitates efficient use of output resources by optimally utilizing resources with different output capabilities to produce output optimized for those capabilities. Further the disclosed system and method facilitates seamless integration and automation of dividing production among multiple output resources and re-assembling disparate production into the finished product.Type: GrantFiled: May 17, 2000Date of Patent: June 18, 2002Assignee: Heidelberg Digital L.L.C.Inventors: David R. Hansen, Tomas Roztocil
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Publication number: 20020067502Abstract: Methods for digitally printing composite documents. A printer groups pages in the document that have a common attribute on a digital printing system. The system stores identifiers, such as metatags, in the electronic version of the document to define the page groups. The printer also associates the identifier of a page group with a printing device. Upon instruction from the printer, the system prints the pages belonging to an identified group on the associated printing device.Type: ApplicationFiled: December 4, 2000Publication date: June 6, 2002Inventor: David R. Hansen
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Publication number: 20020048035Abstract: An electrophotographic copier/printer reproduction apparatus includes a marking engine that has a job image buffer (JIB) that queues jobs from a scanner and a raster image processor (RIP). The scanner supports the copier function of the apparatus and processes original documents by scanning the images thereon to form copier image data that is processed and stored in the JIB. The RIP processes printer data from a computer and transmits this data also to the JIB for further processing and storage. The RIP operates in two printer modes. In a first printer mode, data is sent to the JIB as it is RIPed and no provision is made for an interrupt for a copier job nor can a copy job be scanned in. This provides maximum efficiency for printer operation. In a second, less efficient, printer mode the JIB stores only a few and preferably one-print job at a time to leave room in the JIB for scanning in a copy job via an interrupt operation.Type: ApplicationFiled: April 18, 1996Publication date: April 25, 2002Inventors: DOUGLAS B. BEAUDET, DAVID R. HANSEN, MICHAEL P. TOMPKINS
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Publication number: 20010043365Abstract: To allow for the flexibility of printing the tab contents on any one of the tab pages of an ordered tab set, a flag or marker indicating that a page contains a tab plus the information that needs to be rendered on the tab inside the PDF page is stored in memory. This enables the user to move this page around in the document or even copy it to a different document without losing this information. Once the document containing such pages is to be printed, a print output module goes through the PDF document and produces the tabs in the correct locations on the tab pages.Type: ApplicationFiled: January 4, 2001Publication date: November 22, 2001Applicant: Heidelberg Digital L.L.C.Inventors: Karl Heinz Kremer, David R. Hansen
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Publication number: 20010044868Abstract: A graphic user interface for controlling a production printer is disclosed. The graphic user interface displays representations of the document to be produced by the production printer. Further, the interface provides visual indicators to indicate the presence of ordered media within the document as well as the attributes applied to the pages of the document corresponding to the ordered media. The graphic user interface allows the operator to view the applied page features for each page of ordered media in the document to verify they are correct prior to producing the document on the production printer. Further, the operator can modify incorrectly applied page features or add additional page features to correct errors.Type: ApplicationFiled: March 9, 2001Publication date: November 22, 2001Inventors: Tomas Roztocil, Ronald F. Savino, Thomas R. Hull, David R. Hansen
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Publication number: 20010043346Abstract: A system and method for managing production printing workflow is disclosed. The system includes workflow management software which manages and facilitates the procedural stages of the workflow including job origination, job preparation, job submission and job fulfillment. The workflow management software provides an integrated object oriented interface which visually reflects and interacts with the workflow. The software further provides functionality for efficient page level modifications to documents at the job preparation stage. This functionality allows such modifications to be easily made to selected pages and visually verified by displaying visual representations of the modifications on visual representations of the pages. In particular, the insertion and attributes of ordered media, such as tab separator pages, is visually represented.Type: ApplicationFiled: March 9, 2001Publication date: November 22, 2001Inventors: Tomas Roztocil, Ronald F. Savino, David R. Hansen, Robert K. Holzwarth
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Patent number: 5535009Abstract: A copier and/or printer apparatus that supports plural interrupts. When a job is tagged as an interrupt job, the queueing of jobs switches from FIFO to LIFO in order to process the interrupt job as soon as prescribed. Another job may interrupt the first interrupt job still adhering to the LIFO operation making it the active job as soon as prescribed. When this second interrupt job is completed, the first interrupt job resumes. When the first interrupt job is completed, the job that was interrupted resumes. The original job that was interrupted may have been the first-out job of a FIFO job queue. Interrupting an interrupt is thus possible in an electronic copier and/or printer. The limiting factor is the maximum number of jobs that memory space has been allocated for on power-up of the machine. There thus may be supported interrupting a "normal" job, interrupting a queue of "normal" jobs, proofing a page, and proofing a page within an interrupt job (2 levels of interrupt).Type: GrantFiled: December 28, 1993Date of Patent: July 9, 1996Assignee: Eastman Kodak CompanyInventor: David R. Hansen
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Patent number: 5516824Abstract: A laminating adhesive comprising an adhesive composition which comprises(a) An epoxidized block copolymer of the formula(A-B-A.sub.p).sub.n -Y.sub.r -(A.sub.q -B).sub.mwherein Y is a coupling agent or coupling monomers, andwherein A and B are polymer blocks which may be homopolymer blocks of conjugated diolefin monomers, copolymer blocks of conjugated diolefin monomers or copolymer blocks of conjugated diolefin monomers and monoalkenyl aromatic hydrocarbon monomers, andwherein the A blocks have a higher number of aliphatic double bonds between a tertiary carbon atom and either a primary, secondary, or tertiary carbon atom per unit of block mass than do the B blocks, andwherein the A blocks have a molecular weight from about 100 to about 3000 and the B blocks have a molecular weight from about 1000 to about 15,000, and wherein p and q are 0 or 1 and n>0, r is 0 or 1, m.gtoreq.Type: GrantFiled: January 23, 1995Date of Patent: May 14, 1996Assignee: Shell Oil CompanyInventors: Michael A. Masse, Paul A. Mancinelli, James R. Erickson, Steven H. Dillman, Robert C. Bening, David R. Hansen
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Patent number: 5511150Abstract: An electrophotographic copier/printer reproduction apparatus includes a marking engine that has a job image buffer (JIB) that queues jobs from a scanner and a raster image processor (RIP). The scanner supports the copier function of the apparatus and processes original documents by scanning the images thereon to form copier image data that is processed and stored in the JIB. The RIP processes printer data from a computer and transmits this data also to the JIB for further processing and storage. The RIP operates in two printer modes. In a first printer mode, data is sent to the JIB as it is RIPed and no provision is made for an interrupt for a copier job nor can a copy job be scanned in. This provides maximum efficiency for printer operation. In a second, less efficient, printer mode the JIB stores only a few and preferably one-print job at a time to leave room in the JIB for scanning in a copy job via an interrupt operation.Type: GrantFiled: November 29, 1993Date of Patent: April 23, 1996Assignee: Eastman Kodak CompanyInventors: Douglas B. Beaudet, David R. Hansen, Michael P. Tompkins
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Patent number: 5412032Abstract: A linear styrene-isoprene-styrene block copolymer composition comprised of linear polymeric blocks wherein the block copolymer composition has a coupling efficiency of from 20 to 40%, a polystyrene content of from 18 to 24%, a polystyrene block molecular weight of from 25,000 to 35,000, and an overall molecular weight of above 280,000 to 520,000. The invention also contemplates adhesive formulations comprising these block copolymer compositions and a tackifying resin.Type: GrantFiled: February 22, 1994Date of Patent: May 2, 1995Assignee: Shell Oil CompanyInventors: David R. Hansen, Steven H. Dillman
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Patent number: 5403658Abstract: An adhesive composition comprising a) a tackifying resin, b) a styrene-isoprene-styrene block copolymer or a styrene-isoprene block copolymer with styrene blocks as the end blocks and having at least one internal block of an acrylic monomer, and c) a block copolymer of at least one vinyl aromatic hydrocarbon, at least one conjugated diolefin and at least one acrylic monomer, such as an alkyl methacrylate, which is on the end of the copolymer and is attached to a conjugated diolefin block.Type: GrantFiled: April 15, 1994Date of Patent: April 4, 1995Assignee: Shell Oil CompanyInventors: Jeffrey G. Southwick, David R. Hansen
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Patent number: 5393818Abstract: A laminating adhesive comprising an adhesive composition which comprises(a) An epoxidized block copolymer of the formula(A--B--A.sub.p).sub.n --Y.sub.r --(A.sub.q --B).sub.mwherein Y is a coupling agent or coupling monomers, and wherein A and B are polymer blocks which may be homopolymer blocks of conjugated diolefin monomers, copolymer blocks of conjugated diolefin monomers or copolymer blocks of conjugated diolefin monomers and monoalkenyl aromatic hydrocarbon monomers, and wherein the A blocks have a higher number of aliphatic double bonds between a tertiary carbon atom and either a primary, secondary, or tertiary carbon atom per unit of block mass than do the B blocks, and wherein the A blocks have a molecular weight from about 100 to about 3000 and the B blocks have a molecular weight from about 1000 to about 15,000, and wherein p and q are 0 or 1 and n>0, r is 0 or 1, m.gtoreq.Type: GrantFiled: April 6, 1993Date of Patent: February 28, 1995Assignee: Shell Oil CompanyInventors: Michael A. Masse, Paul A. Mancinelli, James R. Erickson, Steven H. Dillman, Robert C. Bening, David R. Hansen
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Patent number: H1387Abstract: The present invention provides a method for making a method for making high service temperature rubber compound, hot melt adhesive or sealant compositions by combining a polyphenylene ether resin with an elastomeric block copolymer of a vinyl aromatic hydrocarbon and a conjugated diene, which comprises (a) making a masterbatch of 2 to 50 phr of a polyphenylene ether having an intrinsic viscosity of 0.3 deciliters per gram or more and 100 phr of said block copolymer by extruding them together with 2 to 30 phr of an endblock compatible resin, and (b) optionally mixing the masterbatch with more of the block copolymer.Type: GrantFiled: November 9, 1993Date of Patent: December 6, 1994Assignee: Shell Oil CompanyInventors: David R. Hansen, Glenn R. Himes, Steven S. Chin