Patents by Inventor Walter A. L. Johnson

Walter A. L. Johnson 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: 5465167
    Abstract: A page is automatically created and transmitted in response to data defining set of images. The data define an image showing a form that has been marked; the data also include information indicating an image destination. The page includes a segment that is a version of an image from the marked form. The page can be another form, a cover sheet, or an error sheet, for example. The segment can be a reduced version of the marked form, such as on an error sheet. Or the segment can be a version of the contents of a field in the marked form, such as on a form, a cover sheet, or a listing sheet. The field can be a cover note field, and if the processor determines that the cover note field has been marked, it can automatically create a cover sheet that includes a segment that is a version of an image of the cover note field. The field can be an identifier field.
    Type: Grant
    Filed: March 20, 1992
    Date of Patent: November 7, 1995
    Assignee: Xerox Corporation
    Inventors: Martin F. N. Cooper, Walter A. L. Johnson, Z. Erol Smith, III
  • Patent number: 5448375
    Abstract: Storage, manipulation, and retrieval of files, for example data representations of scanned documents, is facilitated by establishing a relationship between an arbitrary, image domain file label and a computer recognizable text domain file name for the file. Selection of the arbitrary, image domain file label is interpreted as a selection of the related file. The arbitrary, image domain file name is assigned by way of a paper form or the like, and may be assigned at the time of document storage. The arbitrary, image domain file label facilitates the meaningful naming of a file for storage when a keyboard or other typical text entry apparatus is unavailable, such as when inputting a document for storage by way of a facsimile machine. Character recognition is not performed on the arbitrary, image domain file label, so the burden on the processing resource is minimized, while errors from inaccuracy are eliminated.
    Type: Grant
    Filed: March 20, 1992
    Date of Patent: September 5, 1995
    Assignee: Xerox Corporation
    Inventors: Martin F. N. Cooper, Walter A. L. Johnson, Dick W. Lo, Z. Erol Smith, III
  • Patent number: 5438430
    Abstract: A reprographic method for making a output document having a desired image from an input document having an input image includes scanning an instruction page containing an image processing command. The image processing command contained on the instruction page is decoded, and subsequently at least a portion of the input image is scanned. The output document is then produced from the scanned at least a portion of the input image in accordance with the decoded image processing command. The image processing commands can be such as cut, paste, mask, crop, enlarge, reduce, reorient, lighten, darken or the like that change the form or appearance of the actual image. In addition, the image manipulation commands can be such as commands to control special operational modes for differing input image types, such as, for example, photographs or half-tone images, the number of output document copies to be produced, the output type, color, stock, or other command that controls the output form of the image.
    Type: Grant
    Filed: September 25, 1992
    Date of Patent: August 1, 1995
    Assignee: Xerox Corporation
    Inventors: Jock D. Mackinlay, Walter A. L. Johnson
  • Patent number: 5363214
    Abstract: Machine encoding of forms allows a simple recognition system to determine what marks on the form bear relevant information and, then to transmit only the relevant information, i.e. transmits bit maps representing the unique parts of the form and a description of the form itself but not a bit map of the entire form. Depending on the architecture of the system and the needs of the user, the original document may be processed at the reception site after only a small fraction of the document' contents has been transmitted. Transmission of bit mapped information is thus proportional only to the size and density of the bit map to be transmitted. Transmission of other types of information, e.g. checkboxes or ASCII coded data, is proportional to the number of such items, and not their size or density.
    Type: Grant
    Filed: December 30, 1991
    Date of Patent: November 8, 1994
    Assignee: Xerox Corporation
    Inventor: Walter A. L. Johnson
  • Patent number: 5282052
    Abstract: An automatically created form includes a field for requesting a combined operation. A processor creates the form in response to another form that includes fields that are marked to indicate a sequence of partial operations. The partial operations together constitute the combined operation. The combined operation can, for example, be a facsimile transmission, in which case the partial operation fields can specify the digits of a fax machine's telephone number. The automatically created form can then include a single check box next to the name of the recipient. When the check box is marked, the processor responds to the form by performing the sequence of partial operations. The processor can execute input instructions to receive data defining the image of each form and can execute response instructions to respond to each form.
    Type: Grant
    Filed: March 20, 1992
    Date of Patent: January 25, 1994
    Assignee: Xerox Corporation
    Inventors: Walter A. L. Johnson, Stuart K. Card, Martin F. N. Cooper
  • Patent number: 5267303
    Abstract: An automatically created form includes a list of items in relation to which an operation can be performed. A processor creates the form in response to facsimile transmission of another form that includes a field requesting automatic creation of a form. The data defining the image of the requesting form also includes information indicating an image destination, and the automatically created form is transmitted to the indicated destination. The requesting form can be a previously created starter form that is automatically transmitted back to a fax machine in response to an image of a blank sheet or a sheet with simple marks received from the fax machine. The starter form can include a security code as well as fields with check boxes for indicating a set of items to be listed, such as recipients of facsimile transmissions or documents or forms that could be transmitted.
    Type: Grant
    Filed: March 20, 1992
    Date of Patent: November 30, 1993
    Assignee: Xerox Corporation
    Inventors: Walter A. L. Johnson, Martin F. N. Cooper, Z. Erol Smith, III, Herbert D. Jellinek, Baldo A. Faieta
  • Patent number: 5152709
    Abstract: A beverage insulating flight cylinder including a cylinder portion open at both ends and having a heavier annular segment at the leading end such that the center of gravity is located closer to that end. The device is adapted to enclose and insulate a beverage container, and when removed from such a container, can be used as an aerial toy.
    Type: Grant
    Filed: August 5, 1991
    Date of Patent: October 6, 1992
    Inventors: Walter L. Johnson, III, Steven W. Andersen
  • Patent number: 5060980
    Abstract: A form including user modifiable fields and an encoded description of the location, size, type, etc. of the fields allows direct programming of a form interpreter. Other information including the processing of the form, encoded data, etc., may be included in the encoded information. A system for creating forms carrying an encoded description of selected attributes of the fields includes means for selecting or creating fields and locating the fields on a form while generating, substantially simultaneously, the encoded description of the selected attributes. A form composer then allows merging of the form and its encoded description for printing or electronic transmission. A system for reading such forms includes a scanner, decoding device, and processor. By reading such forms, data may be entered into or recalled from a data processing system, or a form interpreter may be programmed, locally or remotely, for subsequent handling of forms.
    Type: Grant
    Filed: May 30, 1990
    Date of Patent: October 29, 1991
    Assignee: Xerox Corporation
    Inventors: Walter A. L. Johnson, Baldo A. Faieta, Z. Erol Smith, III