20240049545. DISPLAY DEVICE simplified abstract (Japan Display Inc.)
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
Kouhei Takahashi of Tokyo (JP)
Hirotsugu Sakamoto of Tokyo (JP)
Takeshi Ookawara of Tokyo (JP)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240049545 titled 'DISPLAY DEVICE
Simplified Explanation
The abstract describes an OLED display panel that addresses the issue of shedding in high definition panels. The panel includes metal wiring on a flexible printed substrate, a display area consisting of multiple OLED elements, and low resistance metal films along the edges of the display area. One of these low resistance metal films connects with the metal wiring through a contact.
- The OLED display panel prevents shedding in high definition panels.
- It includes metal wiring on a flexible printed substrate.
- The display area is made up of multiple OLED elements.
- Low resistance metal films are placed along the edges of the display area.
- One of the low resistance metal films connects with the metal wiring through a contact.
Potential applications of this technology:
- Consumer electronics such as smartphones, tablets, and televisions.
- Automotive displays and infotainment systems.
- Wearable devices like smartwatches and fitness trackers.
- Industrial and medical displays.
Problems solved by this technology:
- Shedding in high definition panels is controlled, improving the durability and lifespan of the display.
- The metal wiring and low resistance metal films ensure efficient electrical conductivity.
Benefits of this technology:
- Enhanced display quality and resolution due to the use of OLED elements.
- Increased durability and reliability of the display panel.
- Flexible substrate allows for curved or flexible display designs.
- Efficient electrical conductivity ensures optimal performance of the display.
Original Abstract Submitted
oled display panel is provided which can control the problem of shedding even high definition panels. metal wiring which conducts with an earth line of a flexible printed substrate provided on substrate a display area comprised from a plurality of oled elements is provided at the center of the substrate and four low resistance metal films are provided along each of four edges of the display area on a surface of insulation films at the periphery of the display area among these, one low resistance metal film conducts with the metal wiring via a contact
