18613312. LIGHT EMITTING DISPLAY DEVICE simplified abstract (Samsung Display Co., LTD.)
Contents
LIGHT EMITTING DISPLAY DEVICE
Organization Name
Inventor(s)
Byung Chang Yu of Seosan-si (KR)
Hyun Joon Kim of Hwaseong-si (KR)
Myunghoon Park of Hwaseong-si (KR)
Dong-Hoon Lee of Hwaseong-si (KR)
LIGHT EMITTING DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18613312 titled 'LIGHT EMITTING DISPLAY DEVICE
The abstract describes a light-emitting display device that includes various transistors and capacitors connected to a light-emitting diode to control the emission of light.
- Light-emitting display device with a light-emitting diode, transistors, and capacitors for controlling light emission.
- Transistors receive driving, data, reference, initialization, and driving low voltages to regulate the operation of the device.
- Capacitors store and release charges to control the flow of current through the light-emitting diode.
- The device is designed to efficiently emit light based on the applied voltages and signals.
- The various transistors and capacitors work together to ensure proper functioning and brightness of the light-emitting display.
Potential Applications: - Consumer electronics such as smartphones, tablets, and TVs. - Automotive displays for dashboard indicators and entertainment systems. - Signage and advertising displays for commercial use.
Problems Solved: - Efficient control of light emission in a display device. - Precise regulation of brightness levels. - Integration of various components for optimal performance.
Benefits: - Enhanced display quality with controlled brightness. - Energy-efficient operation. - Versatile applications in various electronic devices.
Commercial Applications: Title: Advanced Light-Emitting Display Technology for Consumer Electronics This technology can be utilized in the development of high-quality displays for smartphones, tablets, and other consumer electronics, enhancing the user experience and visual appeal of these devices in the market.
Questions about Light-Emitting Display Technology: 1. How does the integration of various transistors and capacitors improve the performance of the light-emitting display device? 2. What are the potential cost implications of implementing this advanced technology in consumer electronics?
Original Abstract Submitted
A light emitting display device includes a light emitting diode including a first electrode and a second electrode to which a driving voltage is applied, a driving transistor, a second transistor receiving a data voltage and connected to a D node, a storage capacitor connected to the driving transistor and an N node, a hold capacitor connected to the D node and the N node, a third transistor connected to the D node and the driving transistor, a fourth transistor receiving a reference voltage and connected to the driving transistor, a fifth transistor connected to the driving transistor and the N node, a sixth transistor receiving a driving low voltage and connected to the driving transistor, a seventh transistor receiving an initialization voltage and connected the driving transistor, and an eighth transistor connected to the driving transistor and the first electrode of the light emitting diode.
