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Class Information
Number: 345/184
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Display peripheral interface input device > Mechanical control (e.g., rotatable knob, slider)
Description: Subject matter wherein the operator uses a rotatable knob or interconnected mechanical arms to input data or to control the position of a cursor.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12

Patent Number Title Of Patent Date Issued
6466200 Computer input device Oct. 15, 2002
6462733 Digitizer, assisting apparatus for digitizer, and digitizer system Oct. 8, 2002
6452570 Device for controlling the reproduction of an image displayed on a vehicle screen Sep. 17, 2002
6448975 Automatically adjusted magnifier for a display Sep. 10, 2002
6445379 Structure of cordless mouse device Sep. 3, 2002
6429854 Stealthy keyboard Aug. 6, 2002
6426738 Switch structure for display screen Jul. 30, 2002
6421046 Control panel Jul. 16, 2002
6420806 Actuation device with actuator and brake Jul. 16, 2002
6404420 Electronic device having a rotary switch and a display screen Jun. 11, 2002
6400353 Pointing device Jun. 4, 2002
6392640 Entry of words with thumbwheel by disambiguation May. 21, 2002
6377011 Force feedback user interface for minimally invasive surgical simulator and teleoperator and other similar apparatus Apr. 23, 2002
6368217 Input device, data processing device, data processing method, game device and medium Apr. 9, 2002
6362814 Electronic apparatus Mar. 26, 2002
6363325 Automotive emergency awareness system Mar. 26, 2002
6359615 Movable magnification icons for electronic device display screens Mar. 19, 2002
6354948 Video game apparatus, method of computing amount of take-up of string in video game, and computer-readable storage medium storing program for computing amount of take-up of string in video gam Mar. 12, 2002
6347261 User-machine interface system for enhanced interaction Feb. 12, 2002
6344643 Encoder wheel module and circuit board arrangement for an optical mouse with scrolling function Feb. 5, 2002
6342009 Input device for game machine Jan. 29, 2002
6337680 Rolling/sliding type pointing device Jan. 8, 2002
6337679 Instruction input device Jan. 8, 2002
6323844 Cursor controlling device and the method of the same Nov. 27, 2001
6300938 Multiple-cylinder control device for computers and other electronic apparatus Oct. 9, 2001
6300946 Method and apparatus for interacting with a portable computer Oct. 9, 2001
6297838 Spinning as a morpheme for a physical manipulatory grammar Oct. 2, 2001
6297805 Multiple interacting computers interfaceable through a physical manipulatory grammar Oct. 2, 2001
6296571 Steering wheel spring assembly Oct. 2, 2001
6292172 System and method for controlling and integrating various media devices in a universally controlled system Sep. 18, 2001
6271833 Low cost force feedback peripheral with button activated feel sensations Aug. 7, 2001
6268857 Computer user interface using a physical manipulatory grammar Jul. 31, 2001
6259438 Coordinate input stylus Jul. 10, 2001
6222539 Extended help feature for image forming devices Apr. 24, 2001
6219035 Apparatus panel Apr. 17, 2001
6215480 Dynamic cylindrical display for pen-sized computing Apr. 10, 2001
6215148 NROM cell with improved programming, erasing and cycling Apr. 10, 2001
6201533 Method and apparatus for applying force in force feedback devices using friction Mar. 13, 2001
6191774 Mouse interface for providing force feedback Feb. 20, 2001
6188393 Scroll bar input device for mouse Feb. 13, 2001
6188332 Apparatus for magnetically transfering control information from a rotary knob Feb. 13, 2001
6166723 Mouse interface device providing force feedback Dec. 26, 2000
6160540 Zoomorphic computer user interface Dec. 12, 2000
6154201 Control knob with multiple degrees of freedom and force feedback Nov. 28, 2000
6144372 System employing semi-circular wheel for adjustably actuating electron page advancement Nov. 7, 2000
6137478 I/O pin array Oct. 24, 2000
6128553 Menu control knob Oct. 3, 2000
6128006 Force feedback mouse wheel and other control wheels Oct. 3, 2000
6121957 Encoder module for use in cursor control device Sep. 19, 2000
6107991 Cursor controller for use with a computer having a grippable handle Aug. 22, 2000

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