Samsung display co., ltd. (20240099081). FLEXIBLE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME simplified abstract

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FLEXIBLE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

Organization Name

samsung display co., ltd.

Inventor(s)

Ki Hyun Cho of Yongin-si (KR)

Yong Jae Park of Yongin-si (KR)

Sang Jo Lee of Yongin-si (KR)

Won Suk Choi of Yongin-si (KR)

Yoon Sun Choi of Yongin-si (KR)

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

This abstract first appeared for US patent application 20240099081 titled 'FLEXIBLE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

Simplified Explanation

The patent application describes a flexible display device with a substrate, a light emitting layer, a first insulating layer, and a conductive layer. The substrate has a bent region and a non-bent region, with the light emitting layer overlapping the non-bent region. The first insulating layer is on the substrate, and the conductive layer is on the first insulating layer. The first insulating layer's sidewall has a first tapered surface with at least three curved surface portions continuously arranged.

  • Substrate with bent and non-bent regions
  • Light emitting layer overlapping non-bent region
  • First insulating layer on substrate
  • Conductive layer on first insulating layer
  • First tapered surface on first insulating layer's sidewall

Potential Applications

The technology could be used in flexible electronic devices such as smartphones, tablets, and wearable technology.

Problems Solved

This technology solves the problem of creating flexible displays that can withstand bending without damaging the components.

Benefits

The benefits of this technology include increased durability and flexibility in electronic devices, leading to longer lifespan and improved user experience.

Potential Commercial Applications

The technology could be applied in the consumer electronics industry for the development of next-generation flexible displays.

Possible Prior Art

Prior art may include existing patents or research on flexible display technologies, but specific examples are not provided in the abstract.

Unanswered Questions

How does the flexibility of the display device impact its overall performance and longevity?

The article does not delve into the potential effects of the device's flexibility on its performance and lifespan. Further research or testing may be needed to determine the long-term implications of the flexible design.

Are there any limitations to the bending capabilities of the display device?

The abstract does not mention any limitations or constraints on the bending capabilities of the display device. It would be important to investigate if there are any restrictions on the degree or frequency of bending that could affect the device's functionality.


Original Abstract Submitted

a flexible display device including a substrate, a light emitting layer, a first insulating layer, and a conductive layer. the substrate includes a bent region and a non-bent region. the light emitting layer overlaps the non-bent region. the first insulating layer is disposed on the substrate. the conductive layer is disposed on the first insulating layer. a sidewall of the first insulating layer includes a first tapered surface. the first tapered surface includes at least three curved surface portions continuously arranged with one another.