18166985. LIGHT EMITTING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME simplified abstract (SAMSUNG DISPLAY CO., LTD.)
Contents
LIGHT EMITTING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME
Organization Name
Inventor(s)
Dae Hyun Kim of Yongin-si (KR)
Jong Hyuk Kang of Yongin-si (KR)
Hyun Deok Im of Yongin-si (KR)
Hyun Min Cho of Yongin-si (KR)
LIGHT EMITTING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18166985 titled 'LIGHT EMITTING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME
Simplified Explanation
The abstract describes a light emitting device that includes a substrate, a light emitting element, partition walls, reflection electrodes, contact electrodes, an insulating layer, and a second contact electrode.
- The light emitting device has a substrate on which a light emitting element is placed.
- The light emitting element has two end portions arranged in a longitudinal direction.
- Partition walls are present on the substrate, spaced apart from the light emitting element.
- A first reflection electrode is adjacent to the first end portion of the light emitting element.
- A second reflection electrode is adjacent to the second end portion of the light emitting element.
- A first contact electrode is connected to the first reflection electrode and the first end portion of the light emitting element.
- An insulating layer is present on the first contact electrode, with an opening exposing the second end portion of the light emitting element and the second reflection electrode.
- A second contact electrode is placed on the insulating layer.
Potential applications of this technology:
- Lighting systems
- Display panels
- Signage
- Electronic devices requiring light emission
Problems solved by this technology:
- Provides a simplified structure for a light emitting device
- Allows for efficient light emission and control
- Reduces complexity and manufacturing costs
Benefits of this technology:
- Improved performance and efficiency of light emitting devices
- Simplified design and manufacturing process
- Cost-effective production
Original Abstract Submitted
A light emitting device, includes: a substrate; a light emitting element on the substrate, the light emitting element having a first end portion and a second end portion arranged in a longitudinal direction; one or more partition walls disposed on the substrate, the one or more partition walls being spaced apart from the light emitting element; a first reflection electrode adjacent the first end portion of the light emitting element; a second reflection electrode adjacent the second end portion of the light emitting element; a first contact electrode connected to the first reflection electrode and the first end portion of the light emitting element; an insulating layer on the first contact electrode, the insulating layer having an opening exposing the second end portion of the light emitting element and the second reflection electrode to the outside; and a second contact electrode on the insulating layer.
