189189 ⎘
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements; Input arrangements or combined input and output arrangements for interaction between user and computer; Arrangements for converting the position or the displacement of a member into a coded form; Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks ; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks Trackballs
Freely rotating trackball providing additional control parameter modalities
#302Electronic document editing employing multiple cursors
#303Mouse-based user interface device employing user-removable modules
#304Mouse-based user interface device providing multiple parameters and modalities
#305Extended parameter-set mouse-based user interface device offering offset, warping, and mixed-reference features
#306Universal input device
#307Pointing device
#308Track ball device and electronic apparatus using the same
#309Device for inputting information
#310User interface device
#311Multicolor light emitting track ball
#312Track ball
#313Method and system for use of a handheld trackball to control an imaging system
#314Button assembly for input devices
#315Hand-held portable electronic apparatus
#316System and method of adjusting display characteristics of a displayable data file using an ergonomic computer input device
#317Mouse-type input devices and related systems
#318Input equipment with sensed movement feedback
#319Voice driven wireless pointer
#320Hand-held on-screen control device
#321Portable and ergonomic computer input device
#322Adjustable pointing and control device with automatic handedness switch
#323Systems and methods for providing a haptic manipulandum
#324Combining electropermanent magnets and magnetorheological fluid in an input device
#325Input device
#326Computer mouse assembly having an integrated, telescoping, adjustable gel pad wrist support
#327Tactile input contol data modifying system, device, and method