18136469. DISPLAY DEVICE AND METHOD OF DRIVING THE SAME simplified abstract (Samsung Display Co., Ltd.)

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DISPLAY DEVICE AND METHOD OF DRIVING THE SAME

Organization Name

Samsung Display Co., Ltd.

Inventor(s)

KIHYUN Pyun of Gwangmyeong-si (KR)

SEUNG-WOON Shin of Asan-si (KR)

DISPLAY DEVICE AND METHOD OF DRIVING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18136469 titled 'DISPLAY DEVICE AND METHOD OF DRIVING THE SAME

Simplified Explanation

The patent application describes a display device that includes a display panel, an input voltage controller, a power supply, and a driving voltage generator. Here is a simplified explanation of the abstract:

  • The display device has a display panel that shows images based on input image data.
  • An input voltage controller determines the maximum and minimum scale factors based on a power control mode set by the user.
  • The input voltage controller calculates a maximum driving voltage and an optimal voltage based on the scale factors.
  • A power supply generates an input voltage based on the optimal voltage.
  • A driving voltage generator generates a driving voltage for the display panel using the input voltage.

Potential applications of this technology:

  • This display device can be used in various electronic devices such as smartphones, tablets, laptops, and televisions.
  • It can be used in public display systems, digital signage, and advertising displays.

Problems solved by this technology:

  • The input voltage controller allows the user to control the power consumption of the display device.
  • The calculation of the optimal voltage ensures efficient power usage and optimal image quality.

Benefits of this technology:

  • The user can adjust the power control mode to optimize power consumption according to their needs.
  • The display device can provide high-quality images while minimizing power consumption.
  • The technology allows for efficient power usage, leading to longer battery life in portable devices.


Original Abstract Submitted

A display device includes a display panel which displays an image based on output image data converted from input image data, an input voltage controller which determines a maximum scale factor and a minimum scale factor based on a power control mode set by a user, calculates a maximum driving voltage based on the maximum scale factor and the minimum scale factor, and calculates an optimal voltage based on the maximum driving voltage, a power supply which generates an input voltage based on the optimal voltage, and a driving voltage generator which generates a driving voltage provided to the display panel using the input voltage.

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