18481325. DISPLAY DEVICE AND MANUFACTURING METHOD OF THE SAME simplified abstract (Japan Display Inc.)

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DISPLAY DEVICE AND MANUFACTURING METHOD OF THE SAME

Organization Name

Japan Display Inc.

Inventor(s)

Kaichi Fukuda of Tokyo (JP)

DISPLAY DEVICE AND MANUFACTURING METHOD OF THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18481325 titled 'DISPLAY DEVICE AND MANUFACTURING METHOD OF THE SAME

Simplified Explanation

The patent application describes a display device with a unique rib structure for improved performance and durability.

  • The display device includes an insulating layer, a lower electrode, a rib, a partition, an organic layer, and an upper electrode.
  • The rib consists of two layers made of inorganic insulating material, with the second rib layer protruding from the first rib layer.
  • The rib structure helps maintain the structural integrity of the display device and prevents interference between components.

Potential Applications

The technology described in the patent application could be applied in various electronic devices such as smartphones, tablets, and televisions to improve display performance and longevity.

Problems Solved

The rib structure helps address issues related to structural integrity and interference between components in display devices, leading to enhanced overall performance and durability.

Benefits

The rib structure enhances the reliability and longevity of display devices, resulting in improved user experience and reduced maintenance costs over time.

Potential Commercial Applications

The technology could be utilized by manufacturers of electronic devices to produce more reliable and durable displays, potentially increasing customer satisfaction and brand loyalty.

Possible Prior Art

One possible prior art could be the use of traditional rib structures in display devices, which may not offer the same level of performance and durability as the innovative rib structure described in the patent application.

Unanswered Questions

How does the rib structure impact the overall thickness of the display device?

The patent application does not provide specific information on how the rib structure affects the thickness of the display device. Further research or experimentation may be needed to determine the exact impact on device thickness.

What materials are used in the organic layer of the display device?

The patent application does not detail the specific materials used in the organic layer of the display device. Understanding the composition of this layer could provide insights into the performance and characteristics of the display technology.


Original Abstract Submitted

According to one embodiment, a display device comprises an insulating layer, a lower electrode on the insulating layer, a rib on the insulating layer, a partition including a lower portion and upper portion, an organic layer, an organic layer covering the lower electrode, and an upper electrode covering the organic layer. The rib comprises a first rib layer formed of an inorganic insulating material and arranged on the insulating layer, and a second rib layer formed of an inorganic insulating material and arranged on the first rib layer. The second rib layer protrudes from a side surface of the first rib layer and a side surface of the lower portion.