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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
5410333 Computer keyboard Apr. 25, 1995
5398028 Joystick controller Mar. 14, 1995
5396222 Ergonomic machine actuator Mar. 7, 1995
5393150 Bifurcated keyboard arrangement Feb. 28, 1995
5388921 Structure of computer keyboard (I) Feb. 14, 1995
5377100 Method of encouraging attention by correlating video game difficulty with attention level Dec. 27, 1994
5363120 Computer input device using orientation sensor Nov. 8, 1994
5361082 Structure of computer keyboard (II) Nov. 1, 1994
5361083 Data input device and method Nov. 1, 1994
5351066 Rotating plane keyboard Sep. 27, 1994
5347275 Optical pointer input device Sep. 13, 1994
5342005 Arm support apparatus for keyboard and other apparatus requiring repetitive hand operation Aug. 30, 1994
5339097 Computer keyboard Aug. 16, 1994
5339358 Telephone keypad matrix Aug. 16, 1994
5329278 Pivoting electronic keyboard keys Jul. 12, 1994
5329276 Multidimensional signal input device Jul. 12, 1994
5323153 Keyboard connection apparatus and keyboard input apparatus Jun. 21, 1994
5318367 Pivotable keyboard arrangement Jun. 7, 1994
5304991 Selective call radio paging receiver having display function and reduced control inputs Apr. 19, 1994
5302948 Object pointer computer input apparatus Apr. 12, 1994
5287105 Automatic tracking and scanning cursor for digitizers Feb. 15, 1994
5278779 Laptop computer with hinged keyboard Jan. 11, 1994
5270709 Keyboard unit for handling processor units Dec. 14, 1993
5267127 Personal computer with folding and sliding keyboard Nov. 30, 1993
5262778 Three-dimensional data acquisition on a two-dimensional input device Nov. 16, 1993
5262777 Device for generating multidimensional input signals to a computer Nov. 16, 1993
5252970 Ergonomic multi-axis controller Oct. 12, 1993
5235217 Capacitive press control actuation system Aug. 10, 1993
5228791 Bifurcated keyboard arrangement Jul. 20, 1993
5228356 Variable effort joystick Jul. 20, 1993
5225831 Joystick and control circuit therefor Jul. 6, 1993
5224589 Operating lever device Jul. 6, 1993
5220592 Diagnostic imaging system with compact multi-function controller Jun. 15, 1993
5216422 Control mechanism for use with an operator-actuated control member Jun. 1, 1993
5214428 Data input grid for computer May. 25, 1993
5214427 Input apparatus May. 25, 1993
5212372 Portable transaction terminal for optical and key entry of data without keyboards and manually actuated scanners May. 18, 1993
5198991 Personal computer with dissociated keyboard Mar. 30, 1993
5196835 Laser touch panel reflective surface aberration cancelling Mar. 23, 1993
5194862 Touch sensor array systems and display systems incorporating such Mar. 16, 1993
5191329 Data entry device with automatic sheet identification Mar. 2, 1993
5182557 Motorized joystick Jan. 26, 1993
5181030 Input system including resistance film touch panel and pushed position detecting device Jan. 19, 1993
5181029 Electronic keyboard template Jan. 19, 1993
5179369 Touch panel and method for controlling same Jan. 12, 1993
5164722 Method of calibrating an electric remote control device of the manipulator type, and device adapted for implementing this method Nov. 17, 1992
5164714 Modulated touch entry system and method with synchronous detection Nov. 17, 1992
5160928 System for regulating the mean current flowing through the load of an electric remote control device Nov. 3, 1992
5153364 Operated position detecting apparatus and electronic musical instruments provided therewith Oct. 6, 1992
5151553 Musical tone control apparatus employing palmar member Sep. 29, 1992

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15










 
 
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