18518235. ORGANIC DEVICE, DISPLAY APPARATUS INCLUDING THE SAME, PHOTOELECTRIC CONVERSION APPARATUS, ELECTRONIC APPARATUS, ILLUMINATION APPARATUS, MOVING OBJECT, AND WEARABLE DEVICE simplified abstract (CANON KABUSHIKI KAISHA)

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ORGANIC DEVICE, DISPLAY APPARATUS INCLUDING THE SAME, PHOTOELECTRIC CONVERSION APPARATUS, ELECTRONIC APPARATUS, ILLUMINATION APPARATUS, MOVING OBJECT, AND WEARABLE DEVICE

Organization Name

CANON KABUSHIKI KAISHA

Inventor(s)

AKINORI Makaino of Kanagawa (JP)

TAKASHI Usui of Kanagawa (JP)

TOSHIHIRO Shoyama of Kanagawa (JP)

ORGANIC DEVICE, DISPLAY APPARATUS INCLUDING THE SAME, PHOTOELECTRIC CONVERSION APPARATUS, ELECTRONIC APPARATUS, ILLUMINATION APPARATUS, MOVING OBJECT, AND WEARABLE DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18518235 titled 'ORGANIC DEVICE, DISPLAY APPARATUS INCLUDING THE SAME, PHOTOELECTRIC CONVERSION APPARATUS, ELECTRONIC APPARATUS, ILLUMINATION APPARATUS, MOVING OBJECT, AND WEARABLE DEVICE

Simplified Explanation

The organic device described in the patent application consists of a reflection layer, a first electrode, an organic layer, and a second electrode arranged in a specific order above a substrate. The first electrode is divided into four regions with varying inclinations relative to the substrate.

  • The first electrode of the organic device includes four regions: the first region in contact with the organic layer, the second region inclined away from the substrate, the third region with a lesser inclination than the second region, and the fourth region with a greater inclination than the third region.
  • The first and second regions are in contact with each other, as are the second and third regions, and the third and fourth regions.

Potential Applications

The organic device with the unique electrode structure could be used in:

  • Organic light-emitting diodes (OLEDs)
  • Organic photovoltaic cells (OPVs)
  • Organic sensors

Problems Solved

This technology addresses issues such as:

  • Improving light emission efficiency in OLEDs
  • Enhancing charge carrier transport in OPVs
  • Increasing sensitivity in organic sensors

Benefits

The benefits of this technology include:

  • Higher performance and efficiency in organic electronic devices
  • Improved durability and stability
  • Potential for cost-effective production processes

Potential Commercial Applications

The organic device innovation could be applied in various commercial sectors, including:

  • Consumer electronics
  • Renewable energy
  • Healthcare and medical devices

Possible Prior Art

One possible prior art related to this technology is the use of multi-layered organic devices with different electrode configurations to enhance device performance.

Unanswered Questions

How does the unique electrode structure impact the overall device performance?

The patent application describes the electrode structure, but it does not delve into the specific effects of each region's inclination on device functionality.

Are there any limitations or challenges associated with implementing this electrode design in practical applications?

While the patent application highlights the benefits of the electrode structure, it does not address any potential drawbacks or obstacles that may arise during the manufacturing or integration process.


Original Abstract Submitted

An organic device includes a reflection layer, a first electrode, an organic layer, and a second electrode arranged in that order above a first principal surface of a substrate. The first electrode includes first to fourth regions. The first region is in contact with the organic layer. The second region being is inclined in a direction away from the substrate. The third region has an inclination less than that of the second region with respect to the substrate. The fourth region is inclined in the direction away from the substrate and has an inclination greater than that of the third region with respect to the substrate. The first and second regions are in contact with each other. The second and third regions are in contact with each other. The third and fourth regions are in contact with each other.

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