Meta platforms technologies, llc (20240185787). DIGITAL DRIVING DISPLAYS simplified abstract
Contents
- 1 DIGITAL DRIVING DISPLAYS
DIGITAL DRIVING DISPLAYS
Organization Name
meta platforms technologies, llc
Inventor(s)
DIGITAL DRIVING DISPLAYS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240185787 titled 'DIGITAL DRIVING DISPLAYS
Simplified Explanation
The patent application describes a display drive circuit that includes multiple lines of cells, each line containing pixel drive circuits for light emitters and a data line with data bit storage devices connected serially to shift display data bits.
- The display drive circuit comprises multiple lines of cells, each with pixel drive circuits for light emitters and a data line with data bit storage devices.
- The data line is configured to shift display data bits along the line, with each data bit storage device connected to a corresponding pixel drive circuit.
- The pixel drive circuit includes a digital memory cell and a switch controlled by the data bit stored in the memory cell to control the drive current to the light emitter.
Potential Applications
This technology could be applied in various display devices such as smartphones, tablets, and televisions to improve display performance and efficiency.
Problems Solved
This technology solves the problem of efficiently driving light emitters in display devices while maintaining high-quality image output.
Benefits
The benefits of this technology include improved display performance, energy efficiency, and potentially lower production costs for display devices.
Potential Commercial Applications
The potential commercial applications of this technology include consumer electronics, automotive displays, and digital signage.
Possible Prior Art
One possible prior art for this technology could be the use of similar pixel drive circuits in previous display technologies, such as LCD or OLED displays.
Unanswered Questions
How does this technology compare to existing display drive circuits in terms of efficiency and performance?
This article does not provide a direct comparison between this technology and existing display drive circuits in terms of efficiency and performance.
What are the potential challenges in implementing this technology on a large scale in commercial display devices?
This article does not address the potential challenges in implementing this technology on a large scale in commercial display devices.
Original Abstract Submitted
a display drive circuit includes a plurality of lines of cells. a line of cells of the plurality of lines of cells includes a plurality of pixel drive circuits for a plurality of light emitters, and a data line including an array of data bit storage devices connected serially (e.g., by an array of switches) and configured to shift display data bits along the data line. an output of each data bit storage device of the array of data bit storage devices is connected (e.g., through a switch) to a corresponding pixel drive circuit of the plurality of pixel drive circuits. the pixel drive circuit includes, for example, a digital memory cell, and a switch controlled by a data bit stored in the digital memory cell to turn on or off a drive current to a corresponding light emitter.
