View source for Dell products l.p. (20240135484). DISPLAY PRE-OPERATING SYSTEM CONTENT WITH MULTIPLEXER-LESS DISCRETE THUNDERBOLT simplified abstract

=DISPLAY PRE-OPERATING SYSTEM CONTENT WITH MULTIPLEXER-LESS DISCRETE THUNDERBOLT=


==Organization Name==

[[:Category:dell products l.p.|dell products l.p.]]


[[Category:dell products l.p.]]

==Inventor(s)==

[[:Category:Ken Nicholas of Leander TX (US)|Ken Nicholas of Leander TX (US)]][[Category:Ken Nicholas of Leander TX (US)]]

[[:Category:Ivan Guerra of Round Rock TX (US)|Ivan Guerra of Round Rock TX (US)]][[Category:Ivan Guerra of Round Rock TX (US)]]

[[:Category:William D. Leara of Round Rock TX (US)|William D. Leara of Round Rock TX (US)]][[Category:William D. Leara of Round Rock TX (US)]]

[[:Category:Ahsan Habib of Round Rock TX (US)|Ahsan Habib of Round Rock TX (US)]][[Category:Ahsan Habib of Round Rock TX (US)]]

==DISPLAY PRE-OPERATING SYSTEM CONTENT WITH MULTIPLEXER-LESS DISCRETE THUNDERBOLT - A simplified explanation of the abstract==


This abstract first appeared for US patent application 20240135484 titled 'DISPLAY PRE-OPERATING SYSTEM CONTENT WITH MULTIPLEXER-LESS DISCRETE THUNDERBOLT

==Simplified Explanation==

The patent application describes a system that automatically switches between different graphics processing units to optimize power consumption and performance based on the user's needs.

* The system sets a discrete graphics processing unit to transmit graphics data to both an external display monitor and an internal display panel in response to a power event.
* When a hybrid graphics mode is enabled and a video driver is loaded, the system switches the source of the graphics data to the internal display panel from the discrete graphics processing unit to an integrated graphics processing unit while still using the discrete unit for the external display monitor.

== Potential Applications ==
This technology could be applied in laptops, tablets, and other portable devices to improve power efficiency and extend battery life while maintaining optimal graphics performance.

== Problems Solved ==
This system addresses the challenge of balancing power consumption and performance in devices with multiple graphics processing units, providing a seamless transition between them based on user requirements.

== Benefits ==
The system offers improved energy efficiency, longer battery life, and enhanced graphics performance, enhancing the overall user experience on portable devices.

== Potential Commercial Applications ==
This technology could be valuable for manufacturers of laptops, tablets, and other portable devices looking to differentiate their products with advanced power management and graphics capabilities.

== Possible Prior Art ==
One possible prior art could be systems that manually switch between integrated and discrete graphics processing units, but the automatic and dynamic nature of this system sets it apart in terms of efficiency and user experience.

=== Unanswered Questions ===

=== How does the system determine when to switch between graphics processing units? ===
The patent application does not provide specific details on the criteria or algorithms used to determine when to switch between graphics processing units.

=== What impact does the switching process have on the overall performance of the device? ===
The patent application does not elaborate on how the switching process affects the overall performance, responsiveness, or user experience of the device.


==Original Abstract Submitted==

an information handling system sets, in response to a power event, a discrete graphics processing unit to transmit graphics data to an external display monitor and an internal display panel. in response to determining that a hybrid graphics mode is enabled and that a video driver has been loaded, the system switches a source of the graphics data to the internal display panel from the discrete graphics processing unit to an integrated graphics processing unit while keeping the discrete graphics processing unit to provide the graphics data to the external display monitor.



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