Samsung display co., ltd. (20240118758). DISPLAY DEVICE simplified abstract
Contents
- 1 DISPLAY DEVICE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 DISPLAY DEVICE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
DISPLAY DEVICE
Organization Name
Inventor(s)
HEEJEAN Park of Yongin-si (KR)
CHEOL-GON Lee of Yongin-si (KR)
MUKYUNG Jeon of Yongin-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240118758 titled 'DISPLAY DEVICE
Simplified Explanation
The patent application describes a display device with a sensor driver that includes a switching circuit and a driving circuit to output a sensor scan signal in response to a filtering clock signal.
- The display device includes a pixel with a light emitting element and a sensor with a sensing element and sensor driving circuit.
- The sensor driver outputs a sensor scan signal to the sensor driving circuit.
- The sensor driver has a switching circuit that receives a clock signal and outputs a filtering clock signal to the driving circuit.
- The driving circuit then outputs the sensor scan signal based on the filtering clock signal.
Potential Applications
This technology could be applied in:
- Touchscreen devices
- Proximity sensors
- Gesture recognition systems
Problems Solved
This technology helps in:
- Improving sensor accuracy
- Enhancing display device functionality
Benefits
The benefits of this technology include:
- Higher precision in sensor readings
- Efficient operation of the display device
Potential Commercial Applications
This technology could be used in:
- Smartphones and tablets
- Automotive displays
- Wearable devices
Possible Prior Art
One possible prior art could be:
- Sensor drivers with filtering clock signals
Unanswered Questions
How does this technology impact power consumption in display devices?
This article does not address the specific impact of this technology on power consumption in display devices.
Are there any limitations to the size or resolution of displays that can incorporate this technology?
The article does not discuss any potential limitations regarding the size or resolution of displays that can utilize this technology.
Original Abstract Submitted
a display device includes: a pixel including a light emitting element; a sensor including a sensing element and a sensor driving circuit; and a sensor driver to output a sensor scan signal to the sensor driving circuit. the sensor driver includes: a switching circuit connected between a first input terminal for receiving a first clock signal of a first operating frequency and a first clock node, and to output a first filtering clock signal of a second operating frequency to the first clock node in response to a first enable signal; and a driving circuit to output the sensor scan signal in response to the first filtering clock signal of the first clock node.
