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Class Information
Number: 345/168
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Display peripheral interface input device > Including keyboard
Description: Subject matter wherein the operator uses plural keys for selectively inputting information data to control the display device*.










Sub-classes under this class:

Class Number Class Name Patents
345/171 Having foreign language capability (e.g., japanese, chinese) 215
345/172 Having programmable function key 470
345/170 Light source associated with each key 285
345/169 Portable (i.e., handheld, calculator, remote controller) 1,646


Patents under this class:

Patent Number Title Of Patent Date Issued
7999660 Electronic device with suspension interface for localized haptic response Aug. 16, 2011
7995035 Mouse with adjustable button activating pressure Aug. 9, 2011
7995034 Input device having a presence sensor Aug. 9, 2011
7994943 Handheld electronic device with text disambiguation Aug. 9, 2011
7986522 Portable terminal device Jul. 26, 2011
7982716 Switch with depth and lateral articulation detection Jul. 19, 2011
7982715 User input for an electronic device Jul. 19, 2011
7979610 Remotely controllable switch and testing methods using same Jul. 12, 2011
7974612 Transmission of database records between mobile communication terminals Jul. 5, 2011
7973769 Localized haptic feedback Jul. 5, 2011
7973764 Switching between input modes in a limited input device Jul. 5, 2011
7970438 Mobile terminal and keypad control method Jun. 28, 2011
7969419 Hand-held electronic device Jun. 28, 2011
7969415 Handheld electronic device with text disambiguation Jun. 28, 2011
7969329 Handheld electronic device with text disambiguation Jun. 28, 2011
7963709 Electronic device Jun. 21, 2011
7962180 Mobile communication terminal and method for processing event that user missed Jun. 14, 2011
7962169 Handheld electronic device with text disambiguation Jun. 14, 2011
7962168 Wireless communication terminal, method of displaying application and computer program product Jun. 14, 2011
7959311 Portable electronic device having illuminated keyboard Jun. 14, 2011
7957768 Wireless communication device Jun. 7, 2011
7956843 Handheld electronic device with text disambiguation employing advanced editing features Jun. 7, 2011
7956771 Compact alphanumeric keyboard Jun. 7, 2011
7956770 Data input device and portable electronic device Jun. 7, 2011
7953448 Keyboard for mobile device May. 31, 2011
7952562 Notebook computer having keyboard decoding in palmrest May. 31, 2011
7952498 Haptic computer interface May. 31, 2011
7952497 Handheld electronic device and method for disambiguation of compound text input for prioritizing compound language solutions according to quantity of text components May. 31, 2011
7952496 Handheld electronic device and associated method employing a multiple-axis input device and reinitiating a text disambiguation session upon returning to a delimited word May. 31, 2011
7946774 Folding keyboard with numeric keypad May. 24, 2011
7944373 Handheld electronic device and method for disambiguation of compound text input and for prioritizing compound language solutions according to completeness of text components May. 17, 2011
7940248 System and method for associating characters to keys in a keypad in an electronic device May. 10, 2011
7938563 Portable computer and keyboard illuminating device thereof May. 10, 2011
7933115 Screen scratch resistant device for laptop computer Apr. 26, 2011
7932894 Multiple mode display apparatus Apr. 26, 2011
7932893 Watch including a contactless control device for a computer cursor Apr. 26, 2011
7932841 Wireless communication device including a universal keypad Apr. 26, 2011
7932810 Top reading keypad assembly and method of inputting an access combination Apr. 26, 2011
7929282 Keyboard Apr. 19, 2011
7928963 Input device Apr. 19, 2011
7925437 Navigation device with touch screen Apr. 12, 2011
7920372 Electronic handheld device with user interface Apr. 5, 2011
7920131 Keystroke tactility arrangement on a smooth touch surface Apr. 5, 2011
7920123 Information input device Apr. 5, 2011
7916460 Ergonomic lay flat folding remote control with keyboard Mar. 29, 2011
7911363 Apparatus and method for inputting characters in portable electronic equipment Mar. 22, 2011
7907393 Display support for a clamshell electronic device Mar. 15, 2011
7907123 Selectively illuminated keyboard systems and methods Mar. 15, 2011
7907121 Portable device with versatile keyboard Mar. 15, 2011
7903088 Computer keyboard with pointer control Mar. 8, 2011











 
 
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