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Class Information
Number: 349/12
Name: Liquid crystal cells, elements and systems > Liquid crystal system > Liquid crystal writing tablet
Description: Subject matter wherein the system includes a stylus whose position is sensed and the liquid crystal is excited according to the sensed position.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7602451 |
Input device, electro-optical device, electronic apparatus, method of manufacturing input device, and method of manufacturing electro-optical device |
Oct. 13, 2009 |
| 7593067 |
Electro-optical device and electronic equipment having touch panel with resin having particular elastic modulus |
Sep. 22, 2009 |
| 7589798 |
Touch panel having upper electrode plate including electrode, polarizing plate, quarter wave plate and heat-resistant transparent resin plate |
Sep. 15, 2009 |
| 7583326 |
Light guide plate and liquid crystal display having the same |
Sep. 1, 2009 |
| 7580084 |
Liquid crystal display device having image sensing function |
Aug. 25, 2009 |
| 7576760 |
Multi-level optical writer |
Aug. 18, 2009 |
| 7573459 |
Pixel structure for LCD with embedded touch screen |
Aug. 11, 2009 |
| 7564506 |
Display device and method of manufacturing a display device |
Jul. 21, 2009 |
| 7561216 |
Operating device for an electrical appliance and electrical appliance having such an operating device |
Jul. 14, 2009 |
| 7557869 |
Touch panel integrated with liquid crystal display |
Jul. 7, 2009 |
| 7554615 |
Transparent hard coat film, transparent conductive hard coat film, touch panel using this film, and liquid crystal display device using this touch panel |
Jun. 30, 2009 |
| 7534500 |
Transparent electroconductive film, method for manufacture thereof, and touch panel |
May. 19, 2009 |
| 7528893 |
Backlight for liquid crystal display |
May. 5, 2009 |
| 7517567 |
Transparent touch panel and a method of manufacturing the same |
Apr. 14, 2009 |
| 7508461 |
Polarizer integrated with transparent conductive film, a touch panel integrated with the polarizer and a flat panel display integrated with the touch panel |
Mar. 24, 2009 |
| 7499114 |
Liquid crystal display device having touch screen function and method of fabricating the same |
Mar. 3, 2009 |
| 7495713 |
Touch panel |
Feb. 24, 2009 |
| 7477445 |
Electrophoretic indication display |
Jan. 13, 2009 |
| 7430025 |
Portable electronic device |
Sep. 30, 2008 |
| 7405774 |
Light guide plate and liquid crystal display having the same |
Jul. 29, 2008 |
| 7405779 |
Super bright low reflectance liquid crystal display |
Jul. 29, 2008 |
| 7372510 |
Reflection resistant touch screens |
May. 13, 2008 |
| 7365894 |
Electrode structure including transparent electrode structure, and applications thereof |
Apr. 29, 2008 |
| 7358013 |
Method for manufacturing cholesteric liquid crystal reflective coding plate |
Apr. 15, 2008 |
| 7330178 |
Display-input apparatus for a multi-configuration portable device |
Feb. 12, 2008 |
| 7312837 |
Liquid crystal display device with touch panel |
Dec. 25, 2007 |
| 7298366 |
Touch panel and electronic equipment using the same |
Nov. 20, 2007 |
| 7286204 |
Spacers for display devices |
Oct. 23, 2007 |
| 7280167 |
Liquid crystal display device having touch screen function and method of fabricating the same |
Oct. 9, 2007 |
| 7274424 |
Touch sensor type liquid crystal display having a plurality of spacers, each comprising two members adapted to slide relative to each other in response to a contact force |
Sep. 25, 2007 |
| 7274418 |
Method and system for improving the contrast of LCDs using circular polarization |
Sep. 25, 2007 |
| 7268770 |
Liquid crystal display of touch input type, and method of manufacture |
Sep. 11, 2007 |
| 7259804 |
Method for fabricating touch panel integrated liquid crystal display device |
Aug. 21, 2007 |
| 7253846 |
Liquid crystal display having touch panel with increased input area and fabricating method thereof |
Aug. 7, 2007 |
| 7248305 |
LCD module and a combination switch using the same |
Jul. 24, 2007 |
| 7244901 |
Capacitive touch panel |
Jul. 17, 2007 |
| 7237937 |
Touch panel assembly |
Jul. 3, 2007 |
| 7230599 |
Display device for data processing equipment |
Jun. 12, 2007 |
| 7206038 |
Touch screen mounting assembly for LCD monitor |
Apr. 17, 2007 |
| 7190416 |
Liquid crystal display with touch panel having internal front polarizer |
Mar. 13, 2007 |
| 7190354 |
Inner type touch panel, process for producing the same and display unit |
Mar. 13, 2007 |
| 7161639 |
Coordinate input device including a substrate having thinner central portion |
Jan. 9, 2007 |
| 7084933 |
Touch panel for display device |
Aug. 1, 2006 |
| 7070837 |
Screen protector |
Jul. 4, 2006 |
| 7053967 |
Light sensitive display |
May. 30, 2006 |
| 7053968 |
Liquid crystal display device with touch panel and method of fabricating the same |
May. 30, 2006 |
| 7012655 |
Liquid crystal display device with digitizer |
Mar. 14, 2006 |
| 7009663 |
Integrated optical light sensitive active matrix liquid crystal display |
Mar. 7, 2006 |
| 7002555 |
Display comprising touch panel |
Feb. 21, 2006 |
| 6956627 |
Electronic apparatus with liquid crystal display, digitizer, and housing, fastened by screws |
Oct. 18, 2005 |
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