Patents for G06C 7 - Input mechanisms (87)
07/2014
07/29/2014US8791793 Systems and methods for identifying process molded parts
07/08/2014US8770749 Eyewear with chroma enhancement
04/2014
04/22/2014US8707418 System and methods for web-application communication
02/2014
02/25/2014US8661533 Method for resource and admission control
07/2013
07/03/2013EP2610823A1 Encryption keypad capable of preventing illegal disassembly
03/2013
03/28/2013US20130075300 Keyboard unit with cradling function
11/2012
11/27/2012US8319734 Input apparatus for a handheld electronic device and method of enabling input employing the same
03/2012
03/01/2012WO2012024995A1 Encryption keypad capable of preventing illegal disassembly
02/2012
02/21/2012US8122203 Serviceability level indicator processing for storage alteration
07/2011
07/27/2011CN1874656B Portable case of electronic equipment, and preparation method
03/2011
03/22/2011US7911450 Input apparatus for a handheld electronic device and method of enabling input employing the same
11/2010
11/16/2010US7832628 Protective cover for terminal keypad security switches
06/2010
06/08/2010US7735121 Virtual pad
05/2010
05/11/2010US7716735 Method for controlling brand integrity in a network environment
04/2009
04/23/2009US20090101704 Positioning mechanism and keypad using the same
04/21/2009US7520442 Input device
03/2009
03/25/2009CN100472386C Information processor and method
12/2008
12/30/2008US7472415 Digital signal processing apparatus
09/2008
09/23/2008US7427013 Calculator apparatus
06/2008
06/12/2008US20080135392 Illuminating Membrane Switch and Illuminating Keypad Using the Same
02/2008
02/19/2008US7331529 Input device
02/19/2008US7331516 Portable terminal having movable keypad
09/2007
09/04/2007US7264170 Input device and electronic device using the same
07/2007
07/05/2007US20070152042 Protective cover for terminal keypad security switches
06/2007
06/13/2007CN1981439A Method and apparatus for scanning a key or button matrix
04/2007
04/26/2007US20070090176 Computer device with keyboard barrier
04/12/2007US20070080202 Rotatable keypad assembly of portable terminal
03/2007
03/15/2007US20070057031 Light guide plate for keypad backlight panels and method of manufacturing the same
03/15/2007US20070057030 Input apparatus for a handheld electronic device and method of enabling input employing the same
03/01/2007US20070045392 Modular keyboard system
02/2007
02/20/2007US7178725 Method for visualizing the input and display components of terminal equipment and corresponding terminal equipment
02/15/2007US20070034677 Input device
12/2006
12/21/2006US20060283698 Illuminating membrane switch and illuminating keypad using the same
12/06/2006CN1874656A Portable case of electronic equipment, and preparation method
11/2006
11/16/2006WO2006017043A3 Method and apparatus for scanning a key or button matrix
07/2006
07/27/2006US20060163337 Entering text into an electronic communications device
06/2006
06/08/2006US20060118610 General purpose input board for a touch actuation
05/2006
05/11/2006US20060097035 Size effective keypad switching and backlighting scheme
03/2006
03/23/2006US20060060644 General purpose input board for a touch actuation
12/2005
12/15/2005US20050274786 Portable terminal having movable keypad
12/15/2005US20050274785 Input device and electronic device using the same
01/2005
01/27/2005US20050017064 Method for visualizing the input and display components of terminal equipment and corresponding terminal equipment
10/2004
10/07/2004US20040195305 Foldable key assembly
06/2004
06/30/2004CN1155801C Ultrasonic detection method and device using right-angle location for handwriting input
05/2004
05/13/2004US20040089705 Waterproof mechanism of key of handheld computer
07/2003
07/09/2003CN1114213C Speech-sound coil support of driving device for computer hard disk
06/2002
06/26/2002CN1355419A Ultrasonic detection method and device using right-angle location for headwriting input
04/2002
04/10/2002CN1343914A Information processor and method, and information processing program
05/2001
05/02/2001CN2428797Y Coded digit keyboard
02/2001
02/07/2001CN2417987Y Repeated-numeral-less formation apparatus fitted on mould of product
01/2001
01/24/2001CN2416528Y Single-hand handling & controlling keyboard
01/17/2001CN2415378Y Characterless cipher input device
01/03/2001CN1278638A Speech-sound coil support of driving device for computer hard-disc
10/2000
10/11/2000CN2400815Y 三维键盘 Three-dimensional keyboard
11/1999
11/03/1999CN2347201Y 键盘装置 Keyboard device
07/1999
07/28/1999CN2331021Y Computer keyboard with improved structure
06/1999
06/10/1999WO1999028810A1 Keyboard panel
05/1999
05/05/1999CN2317498Y Computer keyboard key device
06/1992
06/24/1992CN2108330U Classifing counting device
05/1992
05/19/1992US5113955 Price-calculating electronic scale
11/1991
11/26/1991CA2022800A1 Keyboard
10/1991
10/16/1991EP0451406A1 Electronic device with removable operating unit
11/1990
11/14/1990EP0397092A1 Price computing electronic weighing machine
09/1987
09/24/1987DE3609667A1 Covering hood for data input stations for protection against accidental actuation
09/09/1987CN86208825U A special calculator inputting unit-finger-keyboard unit
02/1986
02/11/1986US4570223 Cash register control system for authorization of selected operator functions
04/1985
04/02/1985US4509129 Electronic calculating machine with facilities of announcing data introduced
12/1983
12/13/1983CA1158590A1 Keyboard
09/1982
09/21/1982CA1132114A1 Touch checking key tops for keyboard
04/1982
04/13/1982US4324976 Hand-held calculator or similar keyboard device
11/1981
11/18/1981EP0039853A2 Keyboard
01/1981
01/20/1981CA1094190A1 Variable bottom-edge margin indicator and method for typewriter paper and the like
05/1980
05/27/1980CA1078502A1 Auxiliary keyboard apparatus
05/13/1980US4203013 Alphanumeric control keyboard with depressible keys for electric or electronic machines
12/1979
12/25/1979US4180336 Touch checking key tops for keyboard
12/25/1979CA1068629A Keyboard shift and shift lock and release mechanism
07/1979
07/31/1979US4163125 Pushbutton keyboard system
07/17/1979CA1058756A1 Electronic check writer
07/1978
07/11/1978US4100402 Keyboard key with changeable indicia
11/1977
11/08/1977US4057710 Keyboard assembly
09/1977
09/27/1977US4051349 Recording unit
06/1977
06/28/1977US4032753 Programming apparatus
04/1977
04/26/1977US4020328 Auxiliary keyboard apparatus
11/1976
11/23/1976US3993892 Device for transmitting information in the form of electrical signals to at least one mechanism for displaying or printing this information
09/1976
09/14/1976US3980869 Rotatable keyboard
07/1976
07/06/1976US3968488 Electronic keyboard
04/1976
04/13/1976US3950634 Keyboards