18577657. ORGANIC LIGHT EMITTING DIODE DISPLAY simplified abstract (LG Electronics Inc.)
Contents
ORGANIC LIGHT EMITTING DIODE DISPLAY
Organization Name
Inventor(s)
ORGANIC LIGHT EMITTING DIODE DISPLAY - A simplified explanation of the abstract
This abstract first appeared for US patent application 18577657 titled 'ORGANIC LIGHT EMITTING DIODE DISPLAY
Simplified Explanation: The patent application describes an organic light-emitting diode display with a current detection circuit that can detect overcurrent and trigger the display to turn off in response.
- **Display panel with pixels:** The display includes multiple pixels for image formation.
- **Gate driving part:** Drives gate lines connected to the pixels.
- **Data driving part:** Drives data lines connected to the pixels.
- **Current detection circuit:** Detects overcurrent in gate lines and generates feedback.
- **Timing controller:** Turns off the display when overcurrent is detected.
Key Features and Innovation:
- Integration of a current detection circuit in an organic light-emitting diode display.
- Automatic shutdown mechanism in response to overcurrent to prevent damage.
- Efficient management of power consumption and protection of the display components.
Potential Applications:
- Consumer electronics such as smartphones, tablets, and TVs.
- Industrial displays for monitoring and control systems.
- Automotive displays for infotainment and driver information.
Problems Solved:
- Prevents damage to the display due to overcurrent.
- Enhances safety by automatically shutting down the display when necessary.
- Improves overall reliability and longevity of the display.
Benefits:
- Increased protection for the display components.
- Enhanced user safety and device reliability.
- Efficient power management for improved energy efficiency.
Commercial Applications: Organic light-emitting diode displays with integrated current detection circuits can be used in various consumer electronics, industrial applications, and automotive systems. The technology offers enhanced safety, reliability, and energy efficiency, making it attractive for manufacturers looking to improve their products.
Questions about Organic Light-Emitting Diode Display: 1. How does the current detection circuit in the display work? 2. What are the potential implications of the automatic shutdown feature for user experience and device longevity?
Original Abstract Submitted
An organic light emitting diode display according to an embodiment of the present disclosure may comprise: a display panel comprising a plurality of pixels; a gate driving part that drives a plurality of gate lines respectively connected to the plurality of pixels; a data driving part that drives a plurality of data lines respectively connected to the plurality of pixels; a current detection circuit that detects a current flowing through each of the gate lines and, when the detection current is overcurrent, generates feedback indicating the overcurrent; and a timing controller that turns off the power of the organic light emitting diode display in response to the feedback indicating the overcurrent.
