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Your search returned 137 patents.
( 345/901 in Current US Classification ) |
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| 1 2 |
| Patent ID | Title | Date Filed |
| 6327482 | Mobile radio apparatus with auxiliary display screen
| May 27, 1999 |
| 6320591 | System and method for the utilization of an electronic book
| September 10, 1999 |
| 6313828 | Electronic book
| May 12, 1999 |
| 6297824 | Interactive interface for viewing retrieval results
| November 25, 1998 |
| 6297812 | Information display system for electronically reading a book
| December 16, 1999 |
| 6281895 | Level adjust display apparatus and method for on-screen display menu in image display device
| January 14, 1999 |
| 6266045 | Interactive display user interface computer and method
| November 17, 1994 |
| 6252602 | Information processing apparatus
| September 22, 1997 |
| 6239787 | Display method, display apparatus and communication method
| January 26, 1998 |
| 6229694 | Handheld computer and data processing system
| September 24, 1998 |
| 6229502 | Electronic book
| November 3, 1998 |
| 6215474 | Communication device with mode change softkeys
| July 27, 1998 |
| 6201947 | Multipurpose learning device
| July 16, 1998 |
| 6201554 | Device control apparatus for hand-held data processing device
| January 12, 1999 |
| 6195667 | On-line menu updating for an electronic book
| October 16, 1998 |
| 6172664 | Electronic apparatuses capable of scrambling confidential data for display
| December 6, 1994 |
| 6124851 | Electronic book with multiple page displays
| July 20, 1995 |
| 6088220 | Pocket computer with full-size keyboard
| October 2, 1997 |
| 6072476 | Apparatus and method for displaying images
| July 9, 1996 |
| 6065076 | System for tailoring information presented to user and manner of information selection and presentation by having two ports for accepting selected information card and system card
| February 27, 1998 |
| 6064855 | Voice book system
| April 27, 1998 |
| 6064384 | Computer user interface system and method having book image features
| August 26, 1996 |
| 6041215 | Method for making an electronic book for producing audible sounds in response to visual indicia
| March 31, 1998 |
| 6011545 | Multi-panel digitizer
| July 23, 1997 |
| 5991594 | Electronic book
| July 21, 1997 |
| 5969826 | Auto-function switching process for a multi-functional machine
| January 21, 1997 |
| 5957697 | Printed book augmented with an electronic virtual book and associated electronic data
| November 25, 1998 |
| 5956048 | Electronic book system
| November 10, 1997 |
| 5956017 | Electronic information apparatus
| September 18, 1997 |
| 5949643 | Portable computer having split keyboard and pivotal display screen halves
| November 12, 1997 |
| 5924068 | Electronic news reception apparatus that selectively retains sections and searches by keyword or index for text to speech conversion
| February 4, 1997 |
| 5920310 | Electronic device employing a touch sensitive transducer
| November 15, 1996 |
| 5914707 | Compact portable audio/display electronic apparatus with interactive inquirable and inquisitorial interfacing
| May 31, 1995 |
| 1 2 |
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