18524404. Display Apparatus simplified abstract (LG Display Co., Ltd.)
Contents
Display Apparatus
Organization Name
Inventor(s)
Mingeun Song of Goyang-si (KR)
JongWoo Park of Goyang-si (KR)
Display Apparatus - A simplified explanation of the abstract
This abstract first appeared for US patent application 18524404 titled 'Display Apparatus
Simplified Explanation: The patent application describes a display apparatus with a substrate that has a display area containing an emission area and a transmissive area. The apparatus includes a planarization layer, light emitting elements, a bank, and a deposition blocking layer.
- The display apparatus has a substrate with a display area divided into an emission area and a transmissive area.
- A planarization layer is placed on the substrate within the display area.
- Multiple light emitting elements, consisting of an anode, light emitting layer, and cathode, are positioned on the planarization layer.
- A bank covers part of the anode in the emission area.
- A deposition blocking layer on the planarization layer in the transmissive area, spaced apart from the bank.
Key Features and Innovation:
- Substrate with display area divided into emission and transmissive areas.
- Planarization layer for smooth surface.
- Light emitting elements with anode, light emitting layer, and cathode.
- Bank covering part of the anode in the emission area.
- Deposition blocking layer in the transmissive area.
Potential Applications: This technology could be used in:
- OLED displays
- Lighting panels
- Electronic signage
Problems Solved:
- Ensures uniform light emission
- Prevents unwanted deposition in the transmissive area
- Enhances display quality
Benefits:
- Improved display performance
- Enhanced visual experience
- Increased durability
Commercial Applications: Potential commercial uses include:
- Consumer electronics
- Automotive displays
- Medical imaging devices
Questions about Display Apparatus: 1. How does the deposition blocking layer contribute to the functionality of the display apparatus? 2. What advantages does the bank provide in the emission area of the display apparatus?
Frequently Updated Research: Stay updated on advancements in OLED technology and display innovations for potential improvements in the display apparatus.
Original Abstract Submitted
A display apparatus includes a substrate including a display area including a first area and a second area surrounding the first area, the first area includes an emission area and a transmissive area. The display apparatus further includes a planarization layer disposed on the substrate in the display area. The display apparatus further includes a plurality of light emitting elements disposed on the planarization layer and including an anode, a light emitting layer, and a cathode. The display apparatus further includes a bank disposed to cover a portion of an end portion of the anode in the emission area. The display apparatus further includes a deposition blocking layer disposed on the planarization layer in the transmissive area. The deposition blocking layer is spaced apart from the bank.
