18481160. ORGANIC LIGHT-EMITTING DEVICE simplified abstract (CANON KABUSHIKI KAISHA)

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ORGANIC LIGHT-EMITTING DEVICE

Organization Name

CANON KABUSHIKI KAISHA

Inventor(s)

HIROKAZU Miyashita of Miyagi (JP)

HITOSHI Nagashima of Kanagawa (JP)

YOSUKE Nishide of Kanagawa (JP)

NAOKI Yamada of Tokyo (JP)

ORGANIC LIGHT-EMITTING DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18481160 titled 'ORGANIC LIGHT-EMITTING DEVICE

Simplified Explanation

The abstract describes an organic light-emitting device with two light-emitting layers containing different organic compounds and light-emitting materials. The materials used are fluorescent in nature, and specific relationships or inequalities are satisfied within the device.

  • The organic light-emitting device includes a first light-emitting layer and a second light-emitting layer.
  • The first light-emitting layer contains a first organic compound, a first light-emitting material, and a second light-emitting material.
  • The second light-emitting layer contains a second organic compound and a third light-emitting material.
  • All light-emitting materials used in the device are fluorescent in nature.
  • Specific relationships or inequalities are satisfied within the device to ensure proper functioning.

Potential Applications

The technology can be used in:

  • Display screens
  • Lighting applications
  • Signage

Problems Solved

This technology addresses issues related to:

  • Energy efficiency
  • Brightness and color accuracy
  • Longevity of light-emitting devices

Benefits

The benefits of this technology include:

  • Enhanced display quality
  • Lower energy consumption
  • Longer lifespan of devices

Potential Commercial Applications

The technology can be applied in various commercial sectors such as:

  • Consumer electronics
  • Automotive industry
  • Healthcare for medical devices

Possible Prior Art

Prior art in the field of organic light-emitting devices may include:

  • Previous patents related to similar technologies
  • Research papers on organic light-emitting materials

Unanswered Questions

What is the manufacturing process for this organic light-emitting device?

The article does not provide details on how the device is manufactured, including the specific steps involved in the production process.

Are there any limitations or drawbacks to using this technology?

The article does not mention any potential limitations or drawbacks associated with the organic light-emitting device, leaving room for further exploration into any possible challenges that may arise.


Original Abstract Submitted

An organic light-emitting device includes a first light-emitting layer and a second light-emitting layer. The first light-emitting layer contains a first organic compound, a first light-emitting material, and a second light-emitting material. The second light-emitting layer contains a second organic compound and a third light-emitting material. Each of the light-emitting materials is a fluorescent material. The following relationships or inequalities (a) to (c) are satisfied,

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