18220974. MULTIFOLD MICRO EMITTING DEVICE, DISPLAY APPARATUS HAVING THE SAME, METHOD OF MANUFACTURING THE MULTIFOLD MICRO EMITTING DEVICE, AND METHOD OF MANUFACTURING THE DISPLAY APPARATUS simplified abstract (Samsung Electronics Co., Ltd.)

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MULTIFOLD MICRO EMITTING DEVICE, DISPLAY APPARATUS HAVING THE SAME, METHOD OF MANUFACTURING THE MULTIFOLD MICRO EMITTING DEVICE, AND METHOD OF MANUFACTURING THE DISPLAY APPARATUS

Organization Name

Samsung Electronics Co., Ltd.

Inventor(s)

Joonyong Park of Suwon-si (KR)

Dongkyun Kim of Suwon-si (KR)

Dongho Kim of Suwon-si (KR)

Kyungwook Hwang of Suwon-si (KR)

Junsik Hwang of Suwon-si (KR)

MULTIFOLD MICRO EMITTING DEVICE, DISPLAY APPARATUS HAVING THE SAME, METHOD OF MANUFACTURING THE MULTIFOLD MICRO EMITTING DEVICE, AND METHOD OF MANUFACTURING THE DISPLAY APPARATUS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18220974 titled 'MULTIFOLD MICRO EMITTING DEVICE, DISPLAY APPARATUS HAVING THE SAME, METHOD OF MANUFACTURING THE MULTIFOLD MICRO EMITTING DEVICE, AND METHOD OF MANUFACTURING THE DISPLAY APPARATUS

Simplified Explanation

The abstract describes a multifold micro light emitting device with multiple sub light emitting devices on a single chip.

  • The multifold micro light emitting device includes a plurality of sub light emitting devices.
  • A first electrode applies voltage to each sub light emitting device.
  • A second electrode applies a common voltage to all sub light emitting devices.
  • A separator separates the sub light emitting devices from each other.

Potential Applications

This technology could be used in:

  • Display panels
  • Lighting applications
  • Wearable technology

Problems Solved

This technology solves issues related to:

  • Compactness
  • Efficiency
  • Uniformity of light emission

Benefits

The benefits of this technology include:

  • Energy efficiency
  • Space-saving design
  • Uniform light emission

Potential Commercial Applications

This technology could be applied in:

  • Smartphones
  • TVs
  • Automotive lighting systems

Possible Prior Art

One possible prior art is the use of individual light emitting diodes (LEDs) in display panels, which may not be as compact or efficient as the multifold micro light emitting device described in this patent application.

Unanswered Questions

How does the multifold micro light emitting device compare to traditional LED displays in terms of energy efficiency?

The article does not provide a direct comparison between the energy efficiency of the multifold micro light emitting device and traditional LED displays.

Are there any limitations to the size or resolution of displays that can be created using this technology?

The article does not mention any potential limitations regarding the size or resolution of displays that can be created using the multifold micro light emitting device.


Original Abstract Submitted

Provided are a multifold micro emitting device, a display apparatus, a method of manufacturing the multifold micro emitting device, and method of manufacturing the display apparatus. The multifold micro light emitting device includes a plurality of sub light emitting devices, a first electrode configured to apply a voltage to each of the plurality of sub light emitting devices, a second electrode configured to apply a common voltage to the plurality of sub light emitting devices, and a separator configured to separate the plurality of sub light emitting devices from each other, and the plurality of sub light emitting devices are configured as a single chip.