18100228. DISPLAY DEVICE INCLUDING TOUCH PANEL AND METHOD OF DRIVING THE SAME simplified abstract (Samsung Display Co., Ltd.)

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DISPLAY DEVICE INCLUDING TOUCH PANEL AND METHOD OF DRIVING THE SAME

Organization Name

Samsung Display Co., Ltd.

Inventor(s)

WOOMI Bae of Hwaseong-si (KR)

JINWOO Kim of Hwaseong-si (KR)

SOONGYU Lee of Seoul (KR)

HYOJIN Lee of Seongnam-si (KR)

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

This abstract first appeared for US patent application 18100228 titled 'DISPLAY DEVICE INCLUDING TOUCH PANEL AND METHOD OF DRIVING THE SAME

Simplified Explanation

The patent application describes a display device that includes a display panel and a touch panel. The device also includes a host processor and a display panel driver. The host processor receives proximity data from the touch panel and sends an input control signal to the display panel driver to drive the display panel accordingly. The touch panel has a proximity area and a non-proximity area. The host processor counts the rise of proximity data in the proximity area to generate a count value, and resets the count value when the proximity data in the non-proximity area increases.

  • The display device includes a display panel, touch panel, host processor, and display panel driver.
  • The host processor receives proximity data from the touch panel and sends an input control signal to the display panel driver.
  • The touch panel has a proximity area and a non-proximity area.
  • The host processor counts the rise of proximity data in the proximity area to generate a count value.
  • The count value is reset when the proximity data in the non-proximity area increases.

Potential Applications

  • This technology can be used in various touch screen devices such as smartphones, tablets, and laptops.
  • It can be applied in interactive displays for public spaces like museums, exhibitions, and retail stores.
  • The technology can be used in gaming consoles and virtual reality devices to enhance user interaction.

Problems Solved

  • The technology solves the problem of unintentional touch inputs by distinguishing between proximity and non-proximity areas.
  • It addresses the issue of false touch detections by resetting the count value when the proximity data in the non-proximity area increases.

Benefits

  • The display device provides improved touch input accuracy and reliability.
  • It enhances user experience by reducing accidental touch inputs.
  • The technology allows for more precise control and interaction with touch screen devices.
  • It helps in preventing false touch detections, leading to more accurate data input.


Original Abstract Submitted

A display device includes a display panel, a touch panel on the display panel, a host processor, and a display panel driver. The host processor receives proximity data of the touch panel. The display panel driver receives an input control signal from the host processor and drives the display panel based on the input control signal. The touch panel includes a proximity area and a non-proximity area. The host processor counts a rise of the proximity data in the proximity area to generate a first count value. The host processor resets the first count value when the proximity data in the non-proximity area increase.

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