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Class Information
Number: 719/323
Name: Electrical computers and digital processing systems: interprogram communication or interprocess communication (ipc) > Device driver communication > Video graphics device driver
Description: Subject matter comprising means or steps for communication between application programs or operating systems and callable interfacing programs (i.e., device driver programs) which further facilitate communication or control of peripheral video graphics hardware devices.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7598953 |
Interpreter for simplified programming of graphics processor units in general purpose programming languages |
Oct. 6, 2009 |
| 7581228 |
Utilizing service information in digital video broadcasting |
Aug. 25, 2009 |
| 7567253 |
Mirror driver notification of device independent bitmap drawing calls |
Jul. 28, 2009 |
| 7562161 |
Universal graphic adapter for interfacing with UGA hardware via UGA virtual machine and means for abstracting details of the UGA hardware |
Jul. 14, 2009 |
| 7549154 |
Extensible architecture for auxiliary displays |
Jun. 16, 2009 |
| 7535433 |
Dynamic multiple display configuration |
May. 19, 2009 |
| 7523468 |
Virtual processing chains |
Apr. 21, 2009 |
| 7523467 |
Virtual processing chains |
Apr. 21, 2009 |
| 7518605 |
Mode support systems and methods |
Apr. 14, 2009 |
| 7509659 |
Programming portal applications |
Mar. 24, 2009 |
| 7460891 |
Method and system to shut down and control computer radios |
Dec. 2, 2008 |
| 7451457 |
Facilitating interaction between video renderers and graphics device drivers |
Nov. 11, 2008 |
| 7433937 |
Coupling a filter graph space to a network driver space |
Oct. 7, 2008 |
| 7433938 |
Coupling a filter graph space to a network driver space |
Oct. 7, 2008 |
| 7434110 |
Error handling scheme for time-critical processing environments |
Oct. 7, 2008 |
| 7373414 |
Multi-media system and method for simultaneously delivering multi-media data to multiple destinations |
May. 13, 2008 |
| 7356823 |
Method for displaying single monitor applications on multiple monitors driven by a personal computer |
Apr. 8, 2008 |
| 7219352 |
Methods and apparatuses for facilitating processing of interlaced video images for progressive video displays |
May. 15, 2007 |
| 7197751 |
Real-time collaboration client |
Mar. 27, 2007 |
| 7051222 |
Robust computer subsystem power management with or without explicit operating system support |
May. 23, 2006 |
| 7043566 |
Entity event logging |
May. 9, 2006 |
| 7028308 |
Methods for automatically installing, maintaining, and repairing device driver through the internet and system thereof |
Apr. 11, 2006 |
| 7027972 |
System for collecting and analyzing graphics data and method thereof |
Apr. 11, 2006 |
| 7020881 |
System for receiving description information from a network device and automatically generate a control panel at a controller for controlling the device |
Mar. 28, 2006 |
| 6952215 |
Method and system for graphics rendering using captured graphics hardware instructions |
Oct. 4, 2005 |
| 6947051 |
Video memory management |
Sep. 20, 2005 |
| 6907482 |
Universal graphic adapter for interfacing with hardware and means for encapsulating and abstracting details of the hardware |
Jun. 14, 2005 |
| 6892359 |
Method and system for controlling a complementary user interface on a display surface |
May. 10, 2005 |
| 6886112 |
Recovering from device failure |
Apr. 26, 2005 |
| 6871350 |
User mode device driver interface for translating source code from the user mode device driver to be executed in the kernel mode or user mode |
Mar. 22, 2005 |
| 6823525 |
Method for displaying single monitor applications on multiple monitors driven by a personal computer |
Nov. 23, 2004 |
| 6798530 |
Systems, methods and graphical user interfaces for printing object optimized images using virtual printers |
Sep. 28, 2004 |
| 6788428 |
Data printing system and method generating intermediate printing data for another application to change the printing data |
Sep. 7, 2004 |
| 6760784 |
Generic virtual device driver |
Jul. 6, 2004 |
| 6728787 |
System and method for locating and installing device drivers for peripheral devices |
Apr. 27, 2004 |
| 6715061 |
Multimedia-instruction acceleration device for increasing efficiency and method for the same |
Mar. 30, 2004 |
| 6704021 |
Method and apparatus for efficiently processing vertex information in a video graphics system |
Mar. 9, 2004 |
| 6686936 |
Alternate display content controller |
Feb. 3, 2004 |
| 6677964 |
Method and system for controlling a complementary user interface on a display surface |
Jan. 13, 2004 |
| 6661435 |
Secondary user interface |
Dec. 9, 2003 |
| 6631423 |
System and method for assessing performance optimizations in a graphics system |
Oct. 7, 2003 |
| 6519708 |
Chip set comprising only graphic interface reference voltage pin |
Feb. 11, 2003 |
| 6510470 |
Mechanism allowing asynchronous access to graphics adapter frame buffer physical memory linear aperture in a multi-tasking environment |
Jan. 21, 2003 |
| 6504547 |
Standardization of graphics system logical frame buffer |
Jan. 7, 2003 |
| 6437809 |
Secondary user interface |
Aug. 20, 2002 |
| 6397262 |
Window kernel |
May. 28, 2002 |
| 6353862 |
Video device manager for managing motion video output devices and supporting contexts and buffer adoption |
Mar. 5, 2002 |
| 6343309 |
Method and apparatus for parallelizing a graphics pipeline |
Jan. 29, 2002 |
| 6289396 |
Dynamic programmable mode switching device driver architecture |
Sep. 11, 2001 |
| 6275870 |
Network object request broker |
Aug. 14, 2001 |
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