View source for 18617301. DISPLAY APPARATUS simplified abstract (Samsung Electronics Co., Ltd.)

=DISPLAY APPARATUS=


==Organization Name==

[[:Category:Samsung Electronics Co., Ltd.|Samsung Electronics Co., Ltd.]]


[[Category:Samsung Electronics Co., Ltd.]]

==Inventor(s)==

[[:Category:Sangkyun Im of Suwon-si (KR)|Sangkyun Im of Suwon-si (KR)]][[Category:Sangkyun Im of Suwon-si (KR)]]

[[:Category:Jaehoo Park of Suwon-si (KR)|Jaehoo Park of Suwon-si (KR)]][[Category:Jaehoo Park of Suwon-si (KR)]]

[[:Category:Joowhan Lee of Suwon-si (KR)|Joowhan Lee of Suwon-si (KR)]][[Category:Joowhan Lee of Suwon-si (KR)]]

==DISPLAY APPARATUS - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18617301 titled 'DISPLAY APPARATUS

The patent application describes a display apparatus with inorganic light-emitting elements controlled by a wireless module.

* The display apparatus includes a rotating plate with bar-shaped inorganic light-emitting elements extending radially.
* A wireless module in the housing transmits power and data to control the light-emitting elements.
* The wireless module consists of a first coil and a second coil generating an induced current.
* The technology allows for wireless control and power transmission to the light-emitting elements.

Potential Applications:
- This technology could be used in advertising displays, digital signage, or decorative lighting.
- It may also have applications in entertainment venues, museums, or architectural lighting.

Problems Solved:
- Eliminates the need for wired connections to control the light-emitting elements.
- Simplifies installation and maintenance of display systems.

Benefits:
- Wireless control allows for more flexibility in display design.
- Reduced installation complexity and maintenance costs.
- Improved reliability and durability compared to wired systems.

Commercial Applications:
- This technology could be highly valuable in the digital signage industry, event production, and architectural lighting design.

Questions about the technology:
1. How does the wireless module transmit power and data to control the inorganic light-emitting elements?
- The wireless module uses coils to generate an induced current for power and data transmission.

2. What are the potential limitations of using inorganic light-emitting elements in display applications?
- Inorganic light-emitting elements may have limitations in terms of color range and brightness compared to organic LEDs.


==Original Abstract Submitted==

A display apparatus includes a housing including a base; a motor coupled to the base; a rotating plate on one side of the base; a substrate on the rotating plate; inorganic light-emitting elements on the substrate, the inorganic light-emitting elements being bar shaped and extending in a radial direction from a center of the rotating plate; and a wireless module provided in the housing, the wireless module being configured to transmit and receive power and data to control the inorganic light-emitting elements, wherein the wireless module includes: a first coil; and a second coil inside the first coil or surrounding the first coil, the second coil being configured to generate an induced current due to current flowing in the first coil.



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