Patents
Sitemap › H03 - Basic electronic circuitry › H03M - Coding, decoding or code conversion, in general › H03M 11 - Coding in connection with keyboards or like devices, i.e. coding of the position of operated keys
Patents for H03M 11 - Coding in connection with keyboards or like devices, i.e. coding of the position of operated keys (4,545)
08/2012
08/02/2012US20120194437 Handheld electronic device with text disambiguation
08/02/2012US20120194360 Method for sending a keycode of a non-keyboard apparatus
08/01/2012CN202364203U Single chip microcomputer scanning circuit module applied to key matrix or coding disc
08/01/2012CN102624400A Device and method for detecting key
07/2012
07/25/2012CN102611456A Key identifying circuit, key identifying method and STB (Set Top Box)
07/24/2012US8228212 Touch-sensitive device
07/24/2012US8228211 Adaptable keyboard system
07/18/2012CN102597929A Mobile terminal and display method
07/18/2012CN102597917A Electronic device
07/18/2012CN102594363A Scanning method of capacitance touch button and press determination method
07/18/2012CN102594362A Key circuit based on analog-digital conversion
07/17/2012US8223040 Mobile terminal and method for operating touch keypad thereof
07/11/2012CN102571102A Scanning configuration and scanning method for touch panel
07/10/2012US8217809 Low power sensing via resistive sensor matrix
07/10/2012CA2485397C Keypads with multi-function keys
07/05/2012WO2012061701A4 Spell-check for a keyboard system with automatic correction
07/04/2012CN102545912A Absolute value coder
06/2012
06/28/2012WO2012087568A1 Methods and apparatus for efficient illumination of individual keys in a keyboard
06/28/2012WO2012086133A1 Touch panel device
06/28/2012WO2012083416A1 Portable electronic device with semi-transparent, layered windows
06/28/2012US20120161988 Keyboard
06/28/2012CA2822576A1 Methods and apparatus for efficient illumination of individual keys in a keyboard
06/28/2012CA2820744A1 Portable electronic device with semi-transparent, layered windows
06/27/2012CN102523003A Time-sharing multiplexing keyboard display scanning circuit applied to fire alarm controller
06/27/2012CN102523002A High-reliability keyboard scanning method
06/26/2012US8207873 Apparatus and method for input of ideographic korean syllables from reduced keyboard
06/26/2012US8207872 Mechanical keypad with touch pad function
06/26/2012US8207871 Express cook feature
06/21/2012WO2012081527A1 Input method for chinese language electronic devices
06/21/2012US20120154182 Keys with touch detection function and electronic apparatus with the keys
06/21/2012US20120154181 Method and apparatus for inputting key
06/19/2012US8203468 Electric capacitance-type touch switch
06/19/2012US8203466 Pulsed antenna capacitive touch switch
06/14/2012US20120146817 Keyboard device with antenna function
06/13/2012CN102497213A Multi-interface selection method and multi-interface selection circuit based on keyboard scan and display driving chip
06/12/2012US8200866 Reduced keypad for a mobile communication device for predictive input
06/12/2012US8200865 Efficient method and apparatus for text entry based on trigger sequences
06/12/2012US8199033 Haptic keyboard systems and methods
06/12/2012US8199032 Handheld electronic device that has a keypad which can be rendered ineffective, and associated method
06/12/2012US8199031 Input apparatus, control apparatus, control system, control method, and program therefor
06/12/2012CA2568396C System and method for recognizing a keystroke in an electronic device
06/06/2012EP2460694A1 Operation system for vehicle
06/06/2012CN101611367B Application executing terminal
06/05/2012US8193945 System and method for remote activation using a transmitter switch array
05/2012
05/31/2012WO2012070682A1 Input device and control method of input device
05/30/2012CN202261244U Combined key scanning panel and home appliance
05/30/2012CN1282937B Device and method to provide keyboard input for video frequency game operation stage
05/30/2012CN102480298A 一种按键操作自动识别系统 One kind of button operation Automatic Identification System
05/30/2012CN101872172B Sleep mode power saving method, keyboard control circuit and triangular scanning keyboard
05/24/2012US20120129568 Multiple-Mode Input Keypad
05/24/2012US20120127000 Reconfigurable keyboard having electronically re-writable keys
05/23/2012CN102470806A Operation system for vehicle
05/22/2012US8184023 Rotary operation type input device
05/22/2012US8184022 Method for automatically preferring a diacritical version of a linguistic element on a handheld electronic device based on linguistic source and associated apparatus
05/15/2012US8180051 Methods and apparatus for securing communications of a user operated device
05/15/2012US8180029 Telecommunication and multimedia management method and apparatus
05/15/2012US8179290 Electronic apparatus and key operation control method
05/15/2012US8179289 Handheld electronic device with text disambiguation
05/10/2012WO2012061701A1 Spell-check for a keyboard system with automatic correction
05/10/2012US20120112933 Keyboard
05/10/2012US20120112932 Modifier keys in a keyboard
05/10/2012US20120112931 Adjustable keyboard for front and back typing
05/09/2012CN102449580A Mobile terminal device, and control method and storage medium for mobile terminal device
05/08/2012US8174410 Ultra mobile keyboard
05/08/2012US8174409 Lineographic alphanumeric data input system
05/03/2012WO2012056864A1 Input device, information apparatus provided with the input device, program for causing computer to function as input device, and method for using the input device to input characters
05/03/2012US20120105327 Reduced keyboard character selection system and method
05/03/2012US20120105260 Capacitive Keyboard with Non-Locking Reduced Keying Ambiguity
05/02/2012CN102439852A Mobile phone with improved keyboard scanning and component reduction and method
04/2012
04/25/2012EP1604379B8 Continuously actuatable keys pertaining to a keyboard comprising an integrated signal detection element, and method for signal processing
04/24/2012US8164489 Key scanning circuit
04/19/2012US20120092281 Currency Keeper
04/19/2012US20120092196 method for inputting text using numeric keypad
04/17/2012US8159372 Keyboard with plural key switch matrices to detect ghosting
04/17/2012US8159371 Systems and methods for semi-automatic dialing from a mixed entry sequence having numeric and non-numeric data
04/17/2012US8159370 System and method for control of medical equipment using multiple wireless devices
04/12/2012WO2012046295A1 Information processing device and input device display method
04/12/2012US20120086584 Character and function key input device using dictionary order and use frequency
04/11/2012CN102414644A 输入装置和输入方法 The input device and input method
04/10/2012US8154521 Mobile terminal
04/10/2012US8154429 Keyboard device
04/10/2012CA2272553C Mouse interface device for providing force feedback
04/05/2012WO2012042874A1 Electronic information device
04/05/2012US20120083311 Keyboard having key with integral biometric input device
04/05/2012US20120081239 Updating a keyboard configuration
03/2012
03/29/2012WO2012039512A1 Character input device and electronic device
03/28/2012EP2433205A2 Capacitive sensing device and method
03/28/2012CN102394624A Touch type key and detection method therefor
03/27/2012US8144036 Switch system
03/21/2012CN102386930A Collecting circuit for recognizing key state
03/21/2012CN101452691B Method for setting push-button function of display and display system
03/15/2012US20120062398 Use of a rotating knurled wheel in the automotive field for moving an element in two opposite directions
03/13/2012US8135582 Keyboard system and method for global disambiguation from classes with dictionary database from first and last letters
03/13/2012US8134482 Method and system for reducing multiple keystroke output
03/07/2012EP2425535A1 Mobile phone with improved keyboard scanning and component reduction and method
03/06/2012US8130123 Rotary actuator and input device using the same
03/06/2012US8130122 Input device with a flexible circuit board and related computer system
03/06/2012US8129939 Slate wireless keyboard charging and connection
03/06/2012US8127623 Capacitive tactile tile sensor
03/01/2012WO2012026427A1 Input device and input-output device
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