18480505. EMISSIVE DISPLAY DEVICE simplified abstract (SAMSUNG DISPLAY CO., LTD.)

EMISSIVE DISPLAY DEVICE

Organization Name

SAMSUNG DISPLAY CO., LTD.

Inventor(s)

Jun Hyun Park of Yongin-si (KR)

Jang Mi Kang of Yongin-si (KR)

Min Jae Jeong of Yongin-si (KR)

EMISSIVE DISPLAY DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18480505 titled 'EMISSIVE DISPLAY DEVICE

Simplified Explanation

The patent application describes an emissive display device with a driving transistor, storage capacitor, hold capacitor, and light emitting diode, all interconnected through various electrodes and layers.

• The device includes a driving transistor with a driving gate electrode, first electrode, and second electrode.
• A storage capacitor is connected to the driving gate electrode and includes a first electrode and a second electrode.
• A hold capacitor is connected to the second electrode of the storage capacitor and a driving voltage is applied to its second electrode.
• A light emitting diode with an anode is also included in the device.
• A connector connects the first electrode of the hold capacitor and the second electrode of the hold capacitor.
• The first electrode of the hold capacitor is in a first gate conductive layer, and the second electrode of the storage capacitor is in a second gate conductive layer.
• The connector is in a first data conductive layer on the first gate conductive layer and the second gate conductive layer.

Potential Applications

The technology described in this patent application could be used in various display devices such as OLED screens, electronic signage, and wearable technology.

Problems Solved

This technology solves the problem of efficiently driving and controlling the emission of light in display devices, leading to improved performance and energy efficiency.

Benefits

The benefits of this technology include enhanced display quality, lower power consumption, and potentially longer lifespan of the display device.

Potential Commercial Applications

The technology could be applied in smartphones, tablets, TVs, and other electronic devices with display screens, offering manufacturers a competitive edge in the market.

Possible Prior Art

One possible prior art for this technology could be the development of similar display devices with integrated transistors, capacitors, and light emitting diodes in the field of electronics and display technology.

How does this technology compare to existing display technologies in terms of energy efficiency and performance?

The article does not provide a direct comparison with existing display technologies, leaving the reader to wonder about the advantages and disadvantages of this technology in relation to others.

What are the potential challenges in implementing this technology on a large scale for commercial production?

The article does not address the potential challenges that may arise when scaling up the production of devices using this technology, leaving room for speculation on the feasibility and cost-effectiveness of mass production.

Original Abstract Submitted

An emissive display device includes a driving transistor that includes a driving gate electrode, a first electrode, and a second electrode; a storage capacitor that includes a first electrode connected to the driving gate electrode and a second electrode; a hold capacitor that includes a first electrode connected to the second electrode of the storage capacitor and a second electrode to which a driving voltage is applied; and a light emitting diode that includes an anode, it further includes a connector that connects the first electrode of the hold capacitor and the second electrode of the hold capacitor, the first electrode of the hold capacitor is in a first gate conductive layer, and the second electrode of the storage capacitor is in a second gate conductive layer, the connector is in a first data conductive layer on the first gate conductive layer and the second gate conductive layer.