Lotus Development Corporation

Go, Inc.

S Jerrold Kaplan

Robert Jonathan Carr

Stephen Zagieboylo

Richard A Landsman

David R Low

Michael Ouye

Tony Hoeber

Edward J Belove

Todd R Drake

Mitchell D Kapor

Todd Agulnick

A notebook computer which is controlled by a stylus executing gestures on the computer screen. The stylus and the computer include complementary electronic circuitry by which the proximity of the stylus tip to the computer is sensed. The proximity sensing is used to detect to approach of the stylus tip to the computer screen, and gestural commands are then entered on the screen by moving the stylus. The entry of a command is terminated by removing the stylus tip from proximity with the screen, which is detected by the computer, which then implements the command. Alternative methods of implementing the commands include time-outs and command termination buttons.

Control of a computer through a position-sensed stylus

A system for linking elements representing stored information in a data base comprising a link structure formed in a section of the data base independent of the elements, a pointer in the link structure indicating the location of a first element, and a second pointer in the link structure indicating the location of a second element. The data base contains items comprising textual data and a plurality of categories into which the items may be categorized such that each item may be linked to more than one category. The invention automatically assigns an element in a data base to a parent category if it has been assigned to a child category of the parent. The invention will allow a user to modify data in a data base in a view mode, and will resolve ambiguities by guessing as to the most likely interpretation intended by the user. The invention will allow a user to change the number or organization of categories in the data base while the user is in a view mode.

Information management system

Growing community of inventors

San Francisco, CA, United States of America

S Jerrold Kaplan