Samsung display co., ltd. (20240338094). TOUCH DETECTION MODULE AND DISPLAY DEVICE INCLUDING THE SAME simplified abstract
Contents
TOUCH DETECTION MODULE AND DISPLAY DEVICE INCLUDING THE SAME
Organization Name
Inventor(s)
Choon Hyop Lee of YONGIN-SI (KR)
TOUCH DETECTION MODULE AND DISPLAY DEVICE INCLUDING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240338094 titled 'TOUCH DETECTION MODULE AND DISPLAY DEVICE INCLUDING THE SAME
The present disclosure pertains to a touch detection module and a display device incorporating the same. In one embodiment, the touch detection module comprises driving electrodes arranged in parallel, sensing electrodes arranged to intersect the driving electrodes, and a touch driving circuit responsible for supplying touch driving signals to the driving electrodes and detecting touch sensing signals through the sensing electrodes to determine touch position coordinates. The touch driver circuit categorizes the driving electrodes into multiple touch electrode groups based on their distances from the touch driver circuit and sequentially delivers the touch driving signals to the driving electrodes of the touch electrode groups.
- Driving electrodes arranged in parallel
- Sensing electrodes crossing the driving electrodes
- Touch driving circuit supplying touch driving signals and detecting touch sensing signals
- Categorization of driving electrodes into touch electrode groups based on distances
- Sequential supply of touch driving signals to driving electrodes of touch electrode groups
- Potential Applications:**
This technology can be utilized in various touch-sensitive devices such as smartphones, tablets, interactive displays, and touchscreens for public information kiosks.
- Problems Solved:**
This innovation addresses the need for accurate touch detection and position tracking in touch-enabled devices, enhancing user experience and interaction.
- Benefits:**
- Improved touch sensitivity and accuracy - Enhanced user interface experience - Precise touch position tracking - Increased reliability and durability of touch detection systems
- Commercial Applications:**
Title: Enhanced Touch Detection Module for Interactive Displays This technology can be commercialized in the consumer electronics industry for the development of advanced touchscreens, interactive kiosks, and digital signage systems. It can also find applications in industrial control panels and medical devices requiring precise touch input.
- Questions about Touch Detection Module:**
1. How does the touch driving circuit determine touch position coordinates?
- The touch driving circuit detects touch sensing signals through the sensing electrodes to determine touch position coordinates accurately.
2. What are the potential commercial applications of this touch detection module?
- This technology can be applied in various consumer electronics, industrial control panels, and medical devices for enhanced touch sensitivity and accuracy.
Original Abstract Submitted
the present disclosure relates to a touch detection module and a display device including the same. according to an embodiment, a touch detection module includes driving electrodes arranged in parallel, sensing electrodes arranged to cross the driving electrodes, and a touch driving circuit configured to supply touch driving signals to the driving electrodes and detect touch sensing signals through the sensing electrodes to detect touch position coordinates, wherein the touch driver circuit sorts the driving electrodes into a plurality of touch electrode groups based on distances between the touch driver circuit and the driving electrodes, and sequentially supplies the touch driving signals to the driving electrodes of the touch electrode groups.
