18607644. DISPLAY DEVICE simplified abstract (Japan Display Inc.)

DISPLAY DEVICE

Organization Name

Japan Display Inc.

Inventor(s)

Hiroshi Tabatake of Tokyo (JP)

Hideyuki Takahashi of Tokyo (JP)

DISPLAY DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18607644 titled 'DISPLAY DEVICE

Simplified Explanation

The patent application describes a display device with a unique structure that includes a base, a display unit with pixels, a power supply circuit, a touch controller, and a switching circuit. The pixels consist of a pixel circuit and a display element with organic layers for emitting light. The switching circuit connects the upper electrode of the display element to either the power supply circuit or the touch controller.

• Display device with unique structure
• Pixels with organic layers for light emission
• Switching circuit for connecting upper electrode to power supply or touch controller

Key Features and Innovation

• Display unit with pixels containing organic layers for light emission
• Switching circuit for connecting upper electrode to power supply or touch controller
• Integration of touch controller with display unit for enhanced functionality

Potential Applications

• Consumer electronics such as smartphones, tablets, and laptops
• Automotive displays
• Medical devices with touch screen interfaces

Problems Solved

• Enhanced functionality by integrating touch control with display unit
• Efficient power management with switching circuit
• Improved user experience with organic light-emitting layers

Benefits

• Enhanced user experience with touch control
• Energy-efficient display device
• High-quality display with organic light-emitting layers

Commercial Applications

Display Technology for Consumer Electronics

This innovative display technology can be utilized in smartphones, tablets, and laptops, enhancing user experience and providing energy-efficient solutions for consumer electronics manufacturers.

Prior Art

There may be prior art related to display devices with integrated touch controllers and organic light-emitting layers. Researchers can explore patents and academic literature in the fields of display technology and touch interfaces.

Frequently Updated Research

Researchers are constantly exploring new materials and technologies to improve display devices' performance and efficiency. Stay updated on the latest advancements in organic light-emitting diodes (OLEDs) and touch screen technology for potential future developments in display devices.

Questions about Display Technology

How does the integration of touch control enhance user experience?

The integration of touch control allows for more intuitive interactions with the display, making it easier for users to navigate and interact with the device.

What are the advantages of using organic light-emitting layers in display devices?

Organic light-emitting layers offer benefits such as high contrast ratios, wide viewing angles, and energy efficiency compared to traditional display technologies.

Original Abstract Submitted

According to one embodiment, a display device includes a base, a display unit containing pixels, a power supply circuit, a touch controller and a switching circuit disposed between the display unit, the power supply circuit and the touch controller. The pixels each includes a pixel circuit and a display element including a lower electrode connected to the pixel circuit, an upper electrode disposed to oppose the lower electrode and an organic layer including a light-emitting layer disposed between the lower electrode and the upper electrode. The upper electrode is connected to the switching circuit, and the switching circuit selectively switches between connecting the upper electrode to the power supply circuit and connecting the upper electrode to the touch controller.