Matches 1 - 50 out of 122 1 2 3 >


Match Document Document Title
US20130127723 COLLAPSIBLE TRACKBALL  
Some embodiments of the inventive subject matter may include a trackball to provide input to electronic computing device. The trackball can include and upper portion having an upper surface. The...
US20120188160 MOUSE WITH JOYSTICK  
A device includes a mouse portion having multiple buttons and a base. The device further includes a joystick portion having a joystick extending to the base of the mouse portion and an upper...
US20110241995 TRACKBALL MODULE  
A trackball module (10) is provided for connecting a trackball (12) to an electrical device (32), comprising a trackball (12) for being manipulated by hand, a sensor device (14) for detecting a...
US20110109555 INTERFACE SYSTEM INCLUDING TRACKBALL  
A user interface system includes a display, a user interface including a trackball, a brake assembly configured to cooperate with the trackball to limit rotational movement of the trackball to...
US20130147714 METHOD AND DEVICE FOR TRACKBALL-BASED PRESS POSITIONING  
In a method and device for trackball-based press positioning, when the trackball is under pressure, the multi-legged support that supports the trackball will be deformed, and then transmits the...
US20110291933 Presenting a New User Screen in Response to Detection of a User Motion  
A second user interface screen is presented to a user in response to detection of a predefined user motion associated with a first user interface screen. In one embodiment, a method includes:...
US20100309129 DIRECTIONAL CLICKABLE TRACKBALL  
A multi-function navigation device in the form of a trackball that is both rotationally actuable and multi-directionally clickable. The multi-function navigation device can receive user commands...
US20110134042 NAVIGATION TOOL INCLUDING INDUCTION FUNCTIONALITY  
There is provided a handheld electronic device including a support structure, a display, a navigation tool assembly and a coil. The display is located on a front face of the device and upon which...
US20140002362 User Interface Device Having Capacitive Trackball Assembly  
A user interface device (100) includes a capacitive trackball assembly (108) having a conductive trackball (110) and one or more conductive plates (210, 310, 410, 510, 610) proximate to a surface...
US20080158159 ON-SCREEN CURSOR NAVIGATION ON A HANDHELD COMMUNICATION DEVICE DISPLAYING A MODIFED WEBPAGE  
A handheld communication device and method for affecting movement of a highlighting cursor amongst a lighted display capable of displaying a webpage is described. The webpage has a native form...
US20130154936 Computer Equipment Comprising a Trackball and Method for Driving the Computer Equipment  
A computer equipment comprises a trackball used to point to objects on a screen of the equipment. A method for driving the computer equipment is also provided. The trackball comprises a moving...
US20070052678 Optical trackball  
A trackball adapted to an input facility is comprised of a circuit board, a retainer and an optical holder; the retainer containing a trackball; light from a light emitting device on the circuit...
US20140267041 TRACKBALL INPUT DEVICE WITH ADDITIONAL ROCKING MOTION  
A system includes a graphical user interface and a trackball device configured to provide controlling input to the graphical user interface. The trackball device includes a trackball configured to...
US20070091069 Mini ball displacement detecting system  
The present invention relates to a mini ball displacement detecting system consisting of a laser diode as a light source; a ball rotationally supported by a ball cage and having a portion...
US20090225032 Overload regulating structure for trackball device  
An overload regulating structure for trackball device includes a base, a top cover, a ball, a circuit board, a plurality of rotatable shafts and disks, and an overload regulator. The ball is...
US20080074392 LIGHTGUIDE SUBASSEMBLY FOR RECEIVING A TRACKBALL NAVIGATIONAL TOOL MOUNTABLE WITHIN A HANDHELD MOBILE DEVICE  
A user input subassembly and method of constructing a user input subassembly for accommodating a navigational tool and keypad assembly. The user input subassembly can be integrated into a handheld...
US20120098846 CHARACTER INPUT METHOD  
A system, method and apparatus are described herein for input of characters into a mobile device. In one implementation, a user can input representations of character strokes of logographic...
US20090115729 CURSOR CONTROL DEVICE FOR AVIONICS DISPLAYS  
A device for controlling a cursor on an avionics display screen. The device has a grab handle conveniently located and shaped to be comfortably gripped. The handle is equipped with a trackball...
US20120081285 Mouse  
A pointing device for a computer and a method of using the pointing device. The pointing device includes a base, a motion tracking device coupled to the base; and a body pivotably coupled to the...
US20070188459 ADJUSTABLE ON-SCREEN CURSOR SENSITIVITY ON A WIRELESS HANDHELD COMMUNICATION DEVICE  
Method and arrangement for adjusting sensitivity in the horizontal and/or vertical directions for the motion of a cursor on the display of a wireless handheld electronic device. The sensitivity...
US20050248535 Pointing devices  
A ball 1 for use in a pointing device 19, the ball 1 having provided thereon a pattern 2 which is of a different optical reflectance to the remainder 6 of the ball, the pattern comprising a line...
US20080010616 Spherical coordinates cursor, mouse, and method  
A three-dimensional computer cursor is controlled by a 3D mouse using the spherical coordinate system, where the computer cursor can move in lines, curves, or geometrical grids in 2D or 3D. The 3D...
US20060290675 Ball device for controlling cursor  
The invention proposes a device (20) comprising a ball (30), rolling elements (56) for guiding the ball (30), a light source (112) for emitting at least one incident light beam through a window, a...
US20070291003 LAP POSITIONED COMPUTER CURSOR CONTROL /INPUT DEVICE  
A computer cursor control which includes a base having two side ends, a bottom surface and a top surface is disclosed. The bottom surface of the base has a concave side-to-side cross section. This...
US20080231601 INPUT DEVICE FOR CONTINUOUS GESTURING WITHIN A USER INTERFACE  
An input device for a graphical user interface in a handheld mobile communications device. The navigation system comprises a trackball for generating trackball input when the trackball is...
US20070188471 METHOD FOR FACILITATING NAVIGATION AND SELECTION FUNCTIONALITIES OF A TRACKBALL INCORPORATED UPON A WIRELESS HANDHELD COMMUNICATION DEVICE  
Method an arrangement for facilitating the use of a trackball on a wireless handheld communication device as a navigation tool and a selection tool of designated information presented on a display...
US20090160775 TRACKBALL INPUT FOR HANDHELD ELECTRONIC DEVICE  
A handheld electronic device that includes a display screen located above a trackball-based user input device is disclosed. At least one sensor is operatively associated with the trackball and...
US20070188466 LOCKABLE KEYBOARD FOR A WIRELESS HANDHELD COMMUNICATION DEVICE  
A handheld electronic device useful for wireless communication has a keyboard including a plurality of externally accessible keys. The keys can be disabled (i.e. the keyboard can be locked) to...
US20050110746 Power-saving method for an optical navigation device  
A power-saving method for an optical navigation device is proposed, wherein the image capture frame rate of a sensor is controlled according to the moving speed of the optical navigation device....
US20110304549 MULTI-COLOR TRACK BALL FOR USE IN GAMING APPLICATIONS  
An opto-mechanical trackball assembly is disclosed with increased functionality. In accordance with an important feature of the invention, a plurality of polychromatic light sources, such as...
US20110157020 TOUCH-CONTROLLED CURSOR OPERATED HANDHELD ELECTRONIC DEVICE  
Proposed is a touch-controlled cursor operated handheld electronic device, including a main housing, a display screen disposed on the main housing, and a touch-control member disposed on the main...
US20100053086 TRACKBALL MODULE STRUCTURE  
A trackball module structure is provided. In the structure, a Hall IC is integrated in a flexible printed circuit, and the integrated structure and a trackball device are disposed on the base to...
US20070188463 ON-SCREEN DIAGONAL CURSOR NAVIGATION ON A WIRELESS HANDHELD COMMUNICATION DEVICE  
Method an arrangement for affecting diagonal movement of a cursor 171 on the display screen 322 of a wireless handheld communication device 300. The method includes sensing movement at an...
US20100029337 USER-SELECTABLE HEADSET EQUALIZER FOR VOICE CALLS  
A method of providing a user interface on a mobile device for enabling a user to select acoustic equalizer settings for voice call downlink audio signals, the mobile device including an internal...
US20120188165 MULTI-DIRECTIONAL NAVIGATION BETWEEN FOCUS POINTS ON A DISPLAY  
A method and apparatus for navigating between different focus points displayed on an electronic device, comprising, for each of said different focus points, maintaining a list of any adjacent ones...
US20120235915 TERMINAL TRACKBALL NAVIGATION APPARATUS AND NAVIGATION METHOD  
A navigation method for preventing mobile phone communication from interfering with the mobile phone navigation apparatus based magnetic induction includes: receiving electrical pulse signals sent...
US20100184514 GAME CONTROLLER WITH CLICKABLE TRACKBALL  
An improved user input device is disclosed whereby the device is equipped with a trackball in addition to other control devices, such as an analog stick controller (e.g., thumbstick or joystick)....
US20100114610 Electronic Method and System That Improves Efficiencies for Rendering Diagnosis of Radiology Procedures  
An electronic method and system for improving radiologists' efficiencies when viewing radiology procedures and rendering diagnosis in a manner that emulates current methods and apparatus. The...
US20060109249 Electronic device having a multi-functional pointing device of a track ball  
An electronic device having a multi-functional pointing device of a track ball in which a connecting part is arranged through which a shaft is connected so that the shaft is connected to the...
US20080018601 Cursor-controlling mechanism  
The cursor-controlling mechanism includes a beam splitter, a light source, an image sensor and a mouse ball. The light source is positioned beside one side of the beam splitter, and the image...
US20090009478 CONTROLLING USER INPUT DEVICES BASED UPON DETECTED ATTITUDE OF A HANDHELD ELECTRONIC DEVICE  
A wireless handheld electronic device configured to send and receive text messages. A microprocessor for receiving, processing and outputting data is located within the handheld device. A display...
US20060092136 Track ball device  
A track ball device includes a ball, a roller rotating according to rotation of the ball, a detector for detecting rotation of the roller, and a switch being activated when being depressed with...
US20090009365 Track-detecting device and electronic device using the same  
The track-detecting device includes a track ball and a detection module. The track ball includes a plurality of first magnetic parts and a plurality of second magnetic parts. The magnetism of the...
US20060082554 Integrated input roller having a rotary mass actuator  
An input roller device (50) includes a roller (58), an eccentric rotating mass (59) within the roller, a drive mechanism (54, 56 and 57) causing the eccentric rotating mass to rotate within the...
US20090153477 Computer mouse glove  
A computer mouse glove for transferring computer mouse functions to the hand of a computer user. The glove includes: a glove member having finger fittings and a thumb fitting; a computer cursor...
US20070188461 ADJUSTABLE ON-SCREEN CURSOR SENSITIVITY ON A HANDHELD COMMUNICATION DEVICE HAVING A REDUCED ALPHABETIC KEYBOARD  
Method and arrangement for adjusting sensitivity in the horizontal and/or vertical directions for the motion of a cursor on the display of a handheld electronic device having a reduced keyboard....
US20070188468 POWER SAVING SYSTEM FOR A WIRELESS HANDHELD COMMUNICATION DEVICE  
Method and arrangement that provides a power-saving mode for a wireless handheld electronic device. The power-saving mode is enabled through disabling a sensor that detects motion of a ball of the...
US20130147713 User Interface Methods And Apparatus For Controlling The Visual Display Of Maps Having Selectable Map Elements In Mobile Communication Devices  
A viewable map region of a map is visually displayed in a display, and a plurality of point of interest (POI) indicators are presented in the viewable region. One or more off-map indicators are...
US20100033432 Trackball  
A pointing device such as a scrolling device or trackball, including a ball formed at least partially from an electrically conductive material, and a PCB including a capacitive proximity sensor,...
US20060109248 Pseudo trackball optical pointing apparatus  
The present invention is related to a pseudo trackball optical pointing apparatus comprising of a palm-manipulated part of which includes at least a rotating ball by finger's manipulation and the...

Matches 1 - 50 out of 122 1 2 3 >