1
Alan R Tannenbaum, John M Zetts, Yu L An, Gordon W Arbeitman, Evon C Greanias, Guy F Verrier: Graphical user interface with gesture recognition in a multiapplication environment. International Business Machines Corporation, Jeffrey S LaBaw, John E Hoel, October 12, 1993: US05252951 (567 worldwide citation)

An advanced user interface for use with a computer system operating on an integrated operating environment. The integrated operating environment allows a plurality of application programs to be running simultaneously, one of which is designated the active application program to which all input data ...


2
Evon C Greanias, C Richard Guarnieri, John J Seeland Jr, Guy F Verrier, Robert L Donaldson: Combined finger touch and stylus detection system for use on the viewing surface of a visual display device. International Business Machines Corporation, John E Hoel, August 11, 1987: US04686332 (516 worldwide citation)

A combined finger touch and stylus detection system is disclosed for use on the viewing surface of the visual display device. Transparent conductors arranged in horizontal and vertical grid are supported on a flexible, transparent overlay membrane which is adaptable to a variety of displays. A uniqu ...


3
Evon C Greanias, Guy F Verrier, Robert L Donaldson: Touch overlay for improved touch sensitivity. International Business Machines, Martin J McKinley, January 31, 1995: US05386219 (217 worldwide citation)

An improved touch overlay for the viewing surface of a display for detecting both finger touch and stylus location is disclosed. An upper and a lower set of transparent conductors are disposed on at least one transparent flexible insulating substrate and are oriented orthogonally with respect to eac ...


4
Evon C Greanias, Guy F Verrier, Gordon W Arbeitman, Alan R Tannenbaum, Yu L An: Advanced user interface. International Business Machines Corporation, October 20, 1992: US05157384 (205 worldwide citation)

An advanced user interface for use with a computer system operating on an integrated operating environment. The integrated operating environment allows a plurality of application programs to be running simultaneously, one of which is designated the active application program to which all input data ...


5
Evon C Greanias, Robert L Donaldson: Remotely sensed personal stylus. International Business Machines Corporation, Jeffrey S LaBaw, April 9, 1991: US05007085 (193 worldwide citation)

A data processing system is disclosed which is equipped with a secure user friendly input system. The input system comprises an array of horizontal and vertical conductor supported on a flexible, transparent overlay membrane secured to the viewing surface of the display of an individual workstation ...


6
Evon C Greanias, Frank L Stein, Robert Donaldson, Michael Gray: Stylus sensing system. International Business Machines Corporation, Jeffrey S LeBaw, May 26, 1992: US05117071 (134 worldwide citation)

An improved finger touch and stylus detection system for use on the surface of a display device is disclosed. An overlay having horizontal and vertical transparent conductors is coupled to the other elements of the system through a bus having a minimum number of bus wires. A control processor issues ...


7
Evon C Greanias, Frank L Stein, Robert Donaldson, Michael Gray: Stylus sensing system. International Business Machines Corporation, Jeffrey S LaBaw, September 22, 1992: US05149919 (102 worldwide citation)

An improved stylus detection system for use on the surface of a display device. An overlay having horizontal and vertical transparent conductors is coupled to other elements of the systems through a bus having a minimal number of bus wires. A control processor issues command signal which selectively ...


8
Evon C Greanias, Ernesto F Yhap: Chinese/Kanji on-line recognition system. International Business Machines Corporation, Philip Young, Jack M Arnold, December 21, 1982: US04365235 (86 worldwide citation)

A Chinese/Kanji on-line recognition system consisting of four main sections, these being tablet electronics, a signal filter and segment integration unit, a base stroke classification unit and a symbol element recognition unit, and a symbol recognition output table. The tablet electronics provides p ...


9
Abijah S Fox, Evon C Greanias, Joonki Kim, Charles C Tappert: System for automatic adjustment and editing of handwritten text image. International Business Machines Corporation, Sughrue Mion Zinn Macpeak and Seas, February 23, 1988: US04727588 (79 worldwide citation)

A system of information formatting and editing using handwritten input data on an all points addressable tablet. Input words are segmented then reformatted in a consistent manner of spacing and horizontal alignments to provide a legible output while still maintaining the handwritten format. Editing ...


10
David Glickman, Evon C Greanias, James T Repass, Walter S Rosenbaum: Stem processing for data reduction in a dictionary storage file. International Business Machines Corporation, John W Henderson Jr, July 27, 1982: US04342085 (49 worldwide citation)

A system for reducing storage requirements and accessing times in a text processing machine for automatic spelling verification and hyphenation functions. The system includes a method for storing a word list file and accessing the word list file such that legal prefixes and suffixes are truncated an ...