Cirque Corporation

Richard D Woolley

Paul H Glad

Vadim Klishko

David Taylor

Paul Vincent

Trevor C Clifton

Jared C Hill

George E Gerpheide

Daniel Joseph Lee

Michael D Layton

Brian Taylor

Don T Saxby

Daniel Byrne Kondel

Chris Oshima

Jared Bytheway

Brian Monson

Michael Harney

Benjamin Gyori

Dale J Carter

Steven H Baker

Mike Layton

Tom Donohue

George W LaGrange

Yoichi Oshima

A system and method for enabling an entire touchpad surface to mechanically move if sufficient force is used to press on the touchpad to perform a mouse click function, such as a right click or a left click, when the touchpad is mechanically buttonless, such as a forcepad, in order to provide haptic feedback on a touchpad that otherwise has none.

Movement capability for buttonless touchpads and forcepads

Systems and methods for providing a touch sensor include a dynamic suspension system to enable the touch sensor to emulate the tactile sensation that a user feels when using pushbutton switches, wherein a touch sensor is combined with at least one snap dome and a post inside the snap dome to keep the touch sensor rigid until the touch sensor is allowed to be displaced when a force is applied, and then the post is retracted or released to enable movement of the touch sensor and the snap dome are disclosed. Also disclosed are systems and methods for a clickable touchpad that enables the clickable function to be selectively locked or unlocked in accordance with detected or sensed conditions are disclosed.

Dynamic suspension and passive haptic feedback for touch sensors

A method for determining what input should be accepted by a touch sensor after intentional and accidental lift-offs and slide-offs occur when gesturing or performing a function on the touch sensor by a finger or multiple fingers.

Determining what input to accept by a touch sensor after intentional and accidental lift-off and slide-off when gesturing or performing a function

A touch-sensitive and far-field or proximity sensitive touchpad combined with a display, wherein the touchpad is formed as a touchstrip that is concealed inside the display, wherein a first function or interface such as a menu is enabled when an actuating device reaches a threshold distance from the touchpad, wherein a second function or interface is enabled when the actuating device makes contact with the touchpad, and wherein the first function may or may not continue after contact is made with the touchpad.

Touchpad combined with a display and having proximity and touch sensing capabilities to enable different functions or interfaces to be displayed

A method for detecting and tracking a single finger or multi-finger gesture referred to as an edge swipe gesture that originates from an edge of a touch sensor and which is distinguished from normal touch sensor operations such as cursoring, wherein the edge swipe gesture generates detection and tracking data having an immediate change, whereas touchdown or movement towards and then away from an edge of the touch sensor will generate data that is different from the edge swipe gesture.

Method for distinguishing between edge swipe gestures that enter a touch sensor from an edge and other similar but non-edge swipe actions

A system and method wherein touchpad input including movement of a cursor and mouse clicks are inhibited until two events have occurred, namely, a timeout interval has elapsed and detection of movement of a pointing object a predetermined distance on the touchpad, wherein the system and method may also be implemented in touchpad firmware or hardware so that touchpad functionality beyond functions offered by an Operating System will travel with the touchpad and be available even when a software driver offering extended touchpad functionality is not installed or available for use.

Reenable delay of a touchpad or touch screen to prevent erroneous input when typing

A method for using existing touchpad hardware to detect and track multiple objects such as fingers that are in contact with a touchpad, wherein the method extracts information from data that is already being collected, wherein analysis of the data is simplified by identifying objects by only looking for a positive slopes and negative slopes to identify multiple objects in data from the touchpad.

Multitouch input to touchpad derived from positive slope detection data

A system and method for detecting and tracking multiple objects on a touchpad or touchscreen, wherein the method provides a new data collection algorithm, wherein the method reduces a calculation burden on a processor performing detection and tracking algorithms, wherein multiple objects are treated as elements of a single object and not as separate objects, wherein the location of the objects are treated as end-points of a single object when two objects are detected, and treated as a perimeter or boundary when more than two objects are detected.

Method of detecting and tracking multiple objects on a touchpad using a data collection algorithm that only detects an outer edge of the objects and then assumes that the outer edges define a single large object

The creation of a checkerboard pattern of a plurality of conductive but electrically floating panels of conductive material that are disposed in the space between electrodes on the layers of X and Y electrodes, wherein each panel is separated from adjacent panels by a minimal gap, wherein the panels are aligned such that when viewed from above, the panels appear to form a continuous ITO surface, wherein the panels are not visible to the user from typical user distances, wherein the dis-color effect between etched empty fields and ITO electrodes is thereby eliminated by creating an apparently homogeneous touchpad surface.

Visual clarity of a substantially transparent touchpad

A method for executing single and multi-touch gestures that will be immediately recognized by the touchpad without having to wait for any portion of the gesture to be performed, thereby eliminating latency that can be caused by the touchpad or touchscreen having to wait for a portion of the gesture to be performed.

Method for reducing latency when using multi-touch gesture on touchpad

A method of moving an object in a generally circular manner on the surface of a touchpad and causing a list to be scrolled as long as the object is moving, wherein a method is provided for activating a scrolling function, wherein a method is provided for determining what direction scrolling should occur based upon a direction of movement when scrolling is engaged, and wherein the direction of scrolling is only changed by an abrupt change in direction of the object.

Method and system for performing scrolling by movement of a pointing object in a curvilinear path on a touchpad

A method of using a capacitance-sensitive touchpad, wherein the touchpad includes a zone on a surface thereof, wherein touchdown of a pointing object within the zone enables activation of a scrolling function, wherein direction of scrolling is then controlled by a gesture by the pointing object, such as moving in a circular motion in a clockwise direction to move down in a list, and in a counter clockwise direction to move up in a list, and wherein fast and slow scrolling speeds are controlled by tapping functions within the scroll zone.

Growing community of inventors

Orem, UT, United States of America

Richard D Woolley