Kabushiki Kaisha Toshiba

Toshiba Tec Kabushiki Kaisha

Martin E Corr

Ben Lear

Hugh J Wilcox

Chaminda Weerasinghe

David L Geering

Lilian Ji

Natasha Alves

Mark A Greene

There are disclosed methods, systems and computer readable medium for a scalable printing software system. The method includes requesting installation of printing software from a printing device to enable a computing device to print using the printing device, receiving printing software from the printing device, and installing the printing software. The method further includes requesting information related to a customized version of the printing software from a customization server unrelated to the printing device, requesting installation of the customized version of the printer software, installing the customized version of the printing software and performing a print operation using the computing device to execute software components from the printing software and from the customized version of the printing software.

Printing software system with dynamic customization capability

A system for rendering and outputting a non-standard colorant comprises a print driver for accepting identification of a document for output via a print operation, accepting identification of overlay data for use in the print operation, converting the overlay data into grayscale data, and generating a page description language document including data from the document divided into standard colorspace channels and an overlay colorspace channel, the overlay channels made up of the grayscale data and identified by a colorspace keyword; and a multifunction peripheral device for rendering the standard channels in standard buffers as directed by the page description language document, identifying the overlay channels using the color name keyword within the page description language document, rendering the overlay channel in an overlay buffer, and completing the print operation by outputting the contents of the standard buffers using standard colorants and the overlay buffer using an overlay colorant.

Rendering and outputting non-standard colorant

Inserting and using metadata within a portable document format document comprises of a portable document format writer for receiving a request to generate a portable document format document including custom metadata, generating the portable document format document in a form compliant with portable document format, the data including at least a portable document format header, at least one portable document format stream, and a portable document format catalog, inserting at least one extensible markup language identifier to the portable document format document immediately following the extensible markup language identifier, inserting at least one set of extensible markup language data to the portable document format document, as directed by the request, within the data immediately following the at least one extensible markup language identifier and before the at least one portable document format stream, and preceding the portable document format catalog, and storing the portable document format document.

Inserting and using metadata within a portable document format document

Growing community of inventors

Hunters Hill, Australia

Martin E Corr