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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
7301481 Typing practice apparatus, typing practice method, and typing practice program Nov. 27, 2007
7280608 Real time dynamic correlator Oct. 9, 2007
7268704 Input device in a vehicle and method of occupant classification Sep. 11, 2007
7260156 Modulation identification device Aug. 21, 2007
7256726 Method of disabling the keyboard keys of a command-emitting device Aug. 14, 2007
7253749 English letter coding method and a small keypad Aug. 7, 2007
7254376 Wearable phone and method of using the same Aug. 7, 2007
7245943 Apparatus and method for inputting characters in a mobile communication terminal Jul. 17, 2007
7205909 Touch panel device and method of fabricating the same Apr. 17, 2007
7206356 Wireless transmitter with reduced power consumption Apr. 17, 2007
7190349 Character input device and method for a mobile terminal Mar. 13, 2007
7180431 Apparatus and method for an accelerated thumbwheel on a communications device Feb. 20, 2007
7177368 Data transfer using frequency notching of radio-frequency signals Feb. 13, 2007
7170427 Remote controller with a pressable casing for performing specific function Jan. 30, 2007
7164368 Multi-channel proportional user interface for physical control applications Jan. 16, 2007
7161098 Method and system for sticky key prevention for keyboard or keypad devices Jan. 9, 2007
7161505 A/D converter with comparators and low-power detection mode for resistive matrix keyboards Jan. 9, 2007
7148819 Directrometer Dec. 12, 2006
7148818 Method of command entry for an electronic device Dec. 12, 2006
7132957 Remote control transmitter and transmitting and receiving device using the same Nov. 7, 2006
7126497 Self-powered switch initiation system Oct. 24, 2006
7126582 Absolute coordinate, single user-interface element pointing device Oct. 24, 2006
7123242 Remote control method using remote control device with keyboard Oct. 17, 2006
7123170 System and method for a data-input array capable of being scanned using a reduced number of signals Oct. 17, 2006
7119799 Method and apparatus for monitoring wet contact touchpads Oct. 10, 2006
7113111 Keyboard arrangement for handheld electronic devices Sep. 26, 2006
7109890 Keyboard with digital audio Sep. 19, 2006
7109892 Device for activating an electronic control unit Sep. 19, 2006
7107219 Communication apparatus Sep. 12, 2006
7102541 Isotonic-isometric haptic feedback interface Sep. 5, 2006
7102543 Portable unit for the input of data in a digital device Sep. 5, 2006
7098776 Methods and apparatus for vibrotactile communication Aug. 29, 2006
7091953 Multi-purpose keyboard Aug. 15, 2006
7091955 Multi-purpose keyboard Aug. 15, 2006
7071844 Mouth mounted input device Jul. 4, 2006
7053798 Device for controlling a computer system May. 30, 2006
7042336 Methods for field programming radio frequency identification devices that control remote control devices May. 9, 2006
7038598 Keyboard assemblies May. 2, 2006
7039122 Method and apparatus for generating a composite signal May. 2, 2006
7030782 Position detector Apr. 18, 2006
7024784 Device equipped with a sensor Apr. 11, 2006
7023319 Door lock handle with fingerprint recognition function Apr. 4, 2006
7023364 Medical keyboard Apr. 4, 2006
7019672 Position sensor Mar. 28, 2006
7015833 Multilink receiver for multiple cordless applications Mar. 21, 2006
7015834 Pushbutton input device, remote control equipped with pushbutton input device, and method of manufacturing pushbutton unit used for pushbutton input device Mar. 21, 2006
7012201 Rotary encoder Mar. 14, 2006
7006014 Computer system with passive wireless keyboard Feb. 28, 2006
7006015 Electronic device with hidden keyboard Feb. 28, 2006
6999007 Linear position sensor Feb. 14, 2006

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










 
 
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