Patents by Inventor Debora Margaret Hejza Litwiller
Debora Margaret Hejza Litwiller 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: 8677267Abstract: A method and user interface which enables the setting of a variable value feature, having a plurality of values associated therewith, wherein the plurality of values include a default value and a plurality of non-default values. The method and user interface displays a first value associated with a user selected variable value feature and changes the displayed first value associated with the selected variable value feature by a predetermined amount so as to display a second value associated with the selected variable value feature by a user engaging a user activatable area associated with the selected variable value feature.Type: GrantFiled: March 16, 2004Date of Patent: March 18, 2014Assignee: Xerox CorporationInventor: Debora Margaret Hejza Litwiller
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Patent number: 8422934Abstract: In a production, fax or printing system, collection stations are sometimes obscure to the user. This invention provides a first sensor connected to a light source that illuminates this collection station when a product or copy is present so that the presence of the product or copies to be collected is apparent to a user. A second sensor turns off the light source after a preset period of time so that the light doesn't stay on indefinitely.Type: GrantFiled: March 25, 2009Date of Patent: April 16, 2013Assignee: Xerox CorporationInventors: Mark S Penke, Debora Margaret Hejza Litwiller
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Patent number: 7831665Abstract: In accordance with one aspect of the present exemplary embodiment, a multifunction communication system comprises a scanner and a multifunction device that processes data received from the scanner. The multifunction device comprises a user interface that allows a user to enter commands to configure at least one functional aspect of the multifunction device, wherein the user is presented with a logical progression of steps that inquire of the user information that is needed to complete an email function. An authentication component communicates with the user interface that requires a user to enter a valid username and password via the user interface to access specific functionality of the multifunction device. An email component facilitates sending one or more email messages that contain data received from the scanner. A receiving component that receives at least one email message from the multifunction device.Type: GrantFiled: February 28, 2006Date of Patent: November 9, 2010Assignee: Xerox CorporationInventors: Debora Margaret Hejza Litwiller, John C. McCarthy
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Publication number: 20090207018Abstract: In a production, fax or printing system, collection stations are sometimes obscure to the user. This invention provides a first sensor connected to a light source that illuminates this collection station when a product or copy is present so that the presence of the product or copies to be collected is apparent to a user. A second sensor turns off the light source after a preset period of time so that the light doesn't stay on indefinitely.Type: ApplicationFiled: March 25, 2009Publication date: August 20, 2009Applicant: XEROX CORPORATIONInventors: MARK S. PENKE, DEBORA MARGARET HEJZA LITWILLER
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Patent number: 7380122Abstract: What is disclosed herein is an identification apparatus comprising an array of conductive pins fixed onto a base component placed onto a primary device and in communication therewith. A set of shaped identifiers having a plurality of holes through which respective pins on the array of fixed pins pass. Each identifier being uniquely configured with at least one distinct location containing a conductive sleeve fitted therein which allows the passage therethrough of that particular pin for further use by subsequently placed identifiers. Each pin is in individual communication with the primary device such that the primary device can thereafter identify the placed identifiers so as to subsequently perform certain functions or other desired operations based on the type, configuration, and/or number of identifiers placed thereon.Type: GrantFiled: December 20, 2001Date of Patent: May 27, 2008Assignee: Xerox CorporationInventors: Debora Margaret Hejza Litwiller, Philip E. Blair
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Patent number: 7266320Abstract: In a duplex printer with automatic duplex printing by recirculating the sheets printed on their first sides through a duplex path for printing their second sides before feeding them to the output path, electronic information corresponding to a pre-set maximum level of acceptable sheet weight for that printer is compared to a remote user job input with electronic information corresponding to the desired sheets to be printed. If exceeded, the printer automatically switches to a different duplex printing mode in which the heavyweight sheets are printed on only one side and fed to the output path, and a GUI at the printer automatically displays instructions to unload these simplex printed sheets and properly reload them in an input in the correct orientation to print their opposite sides with locally stored page images for those opposite sides, and printing is restarted at the printer rather than the remote job input site.Type: GrantFiled: September 7, 2005Date of Patent: September 4, 2007Assignee: Xerox CorporationInventor: Debora Margaret Hejza Litwiller
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Patent number: 7176898Abstract: What is disclosed are various embodiments of a removable control panel for multi-function equipment for the alternative navigation and selection of various available options presented. The embodiment of FIG. 7 is shown comprising four arrow-shaped buttons so the impaired user can navigate controls and options displayed. An ENTER button is provided for formalizing the entry of desired selections, where required. An UNDO button is provided to de-select entries. A STATUS button initiates audio, visual, or tactile feedback as to machine state, status, and other assistance. An ENLARGE button is provided by which a visually impaired user can enlarge their current focus for easier seeing and reading. An ON/OFF switch enables/disables feedback for use in those work environments where such assistance is not desired. Each of the buttons has an identifying shape, which can be differentiated by feel, and Braille and other text are additionally provided.Type: GrantFiled: September 13, 2002Date of Patent: February 13, 2007Assignee: Xerox CorporationInventor: Debora Margaret Hejza Litwiller
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Patent number: 6999066Abstract: What is presented is a system and method by which a visually impaired worker could easily and quickly navigate menu options on touch screen displays. An Audible Feedback ON/OFF Switch is provided which turns the audible feedback feature of the present invention on or off. The software monitoring which row/column areas of the touch screen's display grid have been touched by the user in response to a menu option selection is made switchable into one of two modes. A first mode is when the audible feedback feature is OFF or otherwise disabled. In this mode the software operates the touch screen's menu selections in the normal manner in which the machine is intended to perform. When a user selects an option, the option is immediately activated whether it be a machine activity or a jump to another level of menus. A second mode is when the audible feedback feature has been turned ON or otherwise activated.Type: GrantFiled: June 24, 2002Date of Patent: February 14, 2006Assignee: Xerox CorporationInventor: Debora Margaret Hejza Litwiller
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Patent number: 6977595Abstract: A system for the secure physical attachment of a second device to a first device is disclosed comprising a first and second inter-connection attachment means in physical association with each device. The second inter-connection attachment means physically mates with its corresponding first inter-connection attachment means. Additionally, means for detecting the physical mating of each of the first and second inter-connection attachment means is provided. The detecting means is preferably associated with at least one of the devices and in communication with each of it's associated device's inter-connection attachment means. Means are provided for determining that the first and second inter-connection attachment means have been securely mated and, if not, means are provided for indicating the status of the completion of the secure attachment there between.Type: GrantFiled: November 9, 2001Date of Patent: December 20, 2005Assignee: Xerox CorporationInventors: Debora Margaret Hejza Litwiller, Philip E. Blair
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Patent number: 6918094Abstract: A multi-function device is arranged to perform a plurality of functions. Each function includes a plurality of parameters. Each parameter has a current value from a plurality of parameter allowed values. Each parameter current value is preset to a default value and the device's current function is preset to a primary function. Dedicated user function buttons are provided to modify the device's current function to a desired function as needed for a particular job. Once the desired function is selected, the device is further arranged with dedicated parameter buttons so the user can select one or more parameters and then modify the selected parameters' current values as needed for the job. After running the job with the modified current function and the modified parameter current values, the modified parameters are reset to their default values and the device's current function is reset to the primary function.Type: GrantFiled: January 30, 2002Date of Patent: July 12, 2005Assignee: Xerox CorporationInventor: Debora Margaret Hejza Litwiller
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Patent number: 6885284Abstract: An identification apparatus comprises an array of conductive pins fixed onto a base component placed onto a primary device and in communication therewith. A set of shaped identifiers has a plurality of holes through which respective pins on the array of fixed pins pass. Each identifier is uniquely configured with at least one distinct location containing a conductive sleeve fitted therein which allows the passage therethrough of that particular pin for further use by subsequently placed identifiers. Each pin is in individual communication with the primary device such that the primary device can thereafter identify the placed identifiers so as to subsequently perform certain functions or other desired operations based on the type, configuration, and/or number of identifiers placed thereon.Type: GrantFiled: December 20, 2001Date of Patent: April 26, 2005Assignee: Xerox CorporationInventors: Debora Margaret Hejza Litwiller, Philip E. Blair
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Patent number: 6838975Abstract: An identification apparatus comprising an array of retractable conductive pins on a base component placed onto a primary device and in communication therewith. A set of shaped identifiers have a plurality of holes through which respective pins on the array of retractable pins pass, each identifier being uniquely configured with at least one distinct location containing a conductive plug or ‘cap’ fitted therein which blocks the passage therethrough of that particular pin thereby forcing said pin to retract into the base component to block further use of that pin by subsequently placed identifiers. Each retractable pin is in individual communication with the primary device such that, once one or more identifiers have been placed onto the pin array, the primary device can thereafter identify the placed identifiers so as to subsequently perform certain functions or other desired operations based on the type, configuration, and/or number of identifiers placed thereon.Type: GrantFiled: December 20, 2001Date of Patent: January 4, 2005Assignee: Xerox CorporationInventors: Debora Margaret Hejza Litwiller, Philip E. Blair
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Patent number: 6750755Abstract: An identification apparatus and method comprising an array of retractable pins in association with a housing attached to a base component through which each pin individually passes. The apparatus is attached to a primary device and in communication therewith. Each retractable pin is in individual physical contact with tension springs positioned below the pin and located in a containment sleeve within the housing. Each spring continuously exerts pressure on the base of their respective pins so as to push the pin up through the base component. At the base of each spring is a pressure sensitive pad in communication with the primary device.Type: GrantFiled: December 20, 2001Date of Patent: June 15, 2004Assignee: Xerox CorporationInventors: Debora Margaret Hejza Litwiller, Philip E. Blair
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Publication number: 20040090428Abstract: An overlay for a screen having a display thereon, wherein the overlay includes at least one raised portion located such that when the overlay is placed over the screen, the at least one raised portion is located over a touch-selectable feature of the display, and wherein the at least one raised portion is more flexible than a remainder of the overlay.Type: ApplicationFiled: November 8, 2002Publication date: May 13, 2004Applicant: Xerox CorporationInventors: Ronald E. Crandall, Debora Margaret Hejza Litwiller
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Publication number: 20040090448Abstract: A tactile aid for use with a display screen having touch-sensitive features, including a frame having at least two sides, the frame configured to substantially coincide with a perimeter of the display screen. The frame includes a first tactilely distinguishable area along a first side of the frame and a second tactilely distinguishable area along a second side of the frame substantially orthogonal to the first side of the frame. The tactilely distinguishable areas are positioned such that a first line passing through the first tactilely distinguishable area and orthogonal to the first side of the frame and a second line passing through the second tactilely distinguishable area and orthogonal to the second side of the frame intersect at a point on the display screen corresponding to a location of a first touch sensitive area of the screen.Type: ApplicationFiled: November 8, 2002Publication date: May 13, 2004Applicant: Xerox CorporationInventor: Debora Margaret Hejza Litwiller
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Publication number: 20040090427Abstract: An overlay for use with a screen, wherein the screen is a touch sensitive screen with a display containing at least one touch selectable feature thereon, wherein the overlay includes a substrate for placement over the screen, wherein the substrate has at least one hole positioned over the at least one touch selectable feature.Type: ApplicationFiled: November 8, 2002Publication date: May 13, 2004Applicant: Xerox CorporationInventors: Philip E. Blair, Debora Margaret Hejza Litwiller
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Publication number: 20040061677Abstract: What is disclosed are various embodiments of a removable control panel for multi-function equipment for the alternative navigation and selection of various available options presented. The embodiment of FIG. 7 is shown comprising four arrow-shaped buttons so the impaired user can navigate controls and options displayed. An ENTER button is provided for formalizing the entry of desired selections, where required. An UNDO button is provided to de-select entries. A STATUS button initiates audio, visual, or tactile feedback as to machine state, status, and other assistance. An ENLARGE button is provided by which a visually impaired user can enlarge their current focus for easier seeing and reading. An ON/OFF switch enables/disables feedback for use in those work environments where such assistance is not desired. Each of the buttons has an identifying shape, which can be differentiated by feel, and Braille and other text are additionally provided.Type: ApplicationFiled: September 13, 2002Publication date: April 1, 2004Applicant: Xerox CorporationInventor: Debora Margaret Hejza Litwiller
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Publication number: 20040051746Abstract: What is disclosed are various embodiments of a control panel for multi-function equipment for the alternative navigation and selection of various available options presented. The embodiment of FIG. 7 is shown comprising four arrow-shaped buttons so the impaired user can navigate controls and options displayed. An ENTER button is provided for formalizing the entry of desired selections, where required. An UNDO button is provided to de-select entries. A STATUS button initiates audio, visual, or tactile feedback as to machine state, status, and other assistance. An ENLARGE button is provided by which a visually impaired user can enlarge their current focus for easier seeing and reading. An ON/OFF switch enables/disables feedback for use in those work environments where such assistance is not desired. Each of the buttons has an identifying shape, which can be differentiated by feel, and Braille and other text are additionally provided.Type: ApplicationFiled: September 13, 2002Publication date: March 18, 2004Applicant: Xerox CorporationInventor: Debora Margaret Hejza Litwiller
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Patent number: 6696970Abstract: What is disclosed herein is an identification apparatus and method comprising an array of retractable pins in association with a housing attached to a base component through which each pin individually passes. The apparatus is attached to a primary device and in communication therewith. Each retractable pin is in individual physical contact with spring tension means positioned below the pin and located in a containment sleeve within the housing. Each spring continuously exerts pressure on the base of their respective pins so as to push the pin up through the base component. At the base of each spring is a pressure sensitive pad in communication with the primary device.Type: GrantFiled: December 20, 2001Date of Patent: February 24, 2004Assignee: Xerox CorporationInventors: Debora Margaret Hejza Litwiller, Philip E. Blair
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Patent number: 6676439Abstract: A system for the secure physical attachment of a second device to a first device is disclosed comprising a first and second inter-connection attachment means in physical association with each device. The second inter-connection attachment means physically mates with its corresponding first inter-connection attachment means. Additionally, means for detecting the physical mating of each of the first and second inter-connection attachment means is provided. The detecting means is preferably associated with at least one of the devices and in communication with each of it's associated device's inter-connection attachment means. Means are provided for determining that the first and second inter-connection attachment means have been securely mated and, if not, means are provided for indicating the status of the completion of the secure attachment there between.Type: GrantFiled: November 9, 2001Date of Patent: January 13, 2004Assignee: Xerox CorporationInventor: Debora Margaret Hejza Litwiller