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Class Information
Number: 341/20
Name: Coded data generation or conversion > Bodily actuated code generator
Description: Subject matter having a control element which an operator physically contacts to control the transmission or generation of a coded set of pulses.










Sub-classes under this class:

Class Number Class Name Patents
341/21 For handicapped user 217
341/22 Including keyboard or keypad 1,706
341/35 With rotary dial 92


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Patent Number Title Of Patent Date Issued
5149986 Electronic control button operated by sound absorption Sep. 22, 1992
5144302 Modular keyboard Sep. 1, 1992
5140320 Electric remote control device including pairs of sliding pushers Aug. 18, 1992
5134395 Joystick/switch interface to computer serial port Jul. 28, 1992
5128671 Control device having multiple degrees of freedom Jul. 7, 1992
5097252 Motion sensor which produces an asymmetrical signal in response to symmetrical movement Mar. 17, 1992
5068645 Computer input device using an orientation sensor Nov. 26, 1991
5047952 Communication system for deaf, deaf-blind, or non-vocal individuals using instrumented glove Sep. 10, 1991
5016213 Method and apparatus for controlling an electrical device using electrodermal response May. 14, 1991
4992779 Information input device Feb. 12, 1991
4990900 Touch panel Feb. 5, 1991
4970512 Printed circuit rotary switch with decoder Nov. 13, 1990
4963859 Method and apparatus for capturing information in drawing or writing Oct. 16, 1990
4953120 Data processing apparatus having repeat function suppression for continuously depressed data entry keys Aug. 28, 1990
4945357 Joystick assembly Jul. 31, 1990
4926172 Joystick controller May. 15, 1990
4912466 Audio frequency based data capture tablet Mar. 27, 1990
4905001 Hand-held finger movement actuated communication devices and systems employing such devices Feb. 27, 1990
4897649 Keyboard for data entry on control purposes Jan. 30, 1990
RE33151 Touch control system for controllable apparatus Jan. 23, 1990
4879556 Joystick control unit using multiple substrates Nov. 7, 1989
4862165 Ergonomically-shaped hand controller Aug. 29, 1989
4855704 Joystick for generating electric control signals Aug. 8, 1989
4849732 One hand key shell Jul. 18, 1989
4806745 IC card with fewer input keys Feb. 21, 1989
4786892 X-Y direction input device having changeable orientation of input axes and switch activation Nov. 22, 1988
4782327 Computer control Nov. 1, 1988
4755634 Conductive electrode arrays and arrays of resistive elements for use in touch panels and for producing electric fields Jul. 5, 1988
4736191 Touch activated control method and apparatus Apr. 5, 1988
4725827 Hand held remote control device Feb. 16, 1988
4722625 Remote control device for powered painting system Feb. 2, 1988
4716399 Optomechanical control apparatus Dec. 29, 1987
4700176 Tough control arrangement for graphics display apparatus Oct. 13, 1987
4689743 Method and an apparatus for validating the electronic encoding of an ideographic character Aug. 25, 1987
4673918 Light guide having focusing element and internal reflector on same face Jun. 16, 1987
4672364 Touch input device having power profiling Jun. 9, 1987
4670738 Computer input technique Jun. 2, 1987
4662261 Electronic musical instrument with autoplay function May. 5, 1987
4661005 Spittable keyboard for word processing, typing and other information input systems Apr. 28, 1987
4655621 Combinatorial keyboards which encode characters and a space Apr. 7, 1987
4656461 Control handle for remotely controlling a hydraulically operated apparatus Apr. 7, 1987
4631525 Digital fader or like device Dec. 23, 1986
4613739 Microcomputer control for microwave oven Sep. 23, 1986
4607251 Matrix switch apparatus including pull-up resistors for sense lines Aug. 19, 1986
4575591 Joystick attachment for a computer keyboard Mar. 11, 1986
4536746 Transducer for converting three dimensional mechanical input displacements into a corresponding electrical output signal Aug. 20, 1985
4521870 Audio/video system having touch responsive function display screen Jun. 4, 1985
4509138 Word processor Apr. 2, 1985
4493219 Force transducer Jan. 15, 1985
4483683 Ski tow signal assembly Nov. 20, 1984

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