Japan display inc. (20240255805). DISPLAY DEVICE simplified abstract
DISPLAY DEVICE
Organization Name
Inventor(s)
Yasuhiro Takahashi of Tokyo (JP)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240255805 titled 'DISPLAY DEVICE
Simplified Explanation
The patent application describes a display device that includes various components to manipulate linearly polarized light emitted by a display module.
- A display module emits linearly polarized light.
- The device includes a first structure with a retardation film, a holographic optical element, and a second retardation film.
- A second structure includes a reflective polarizer and a transparent substrate.
- A variable mechanism allows for adjusting the interval between the first and second structures.
Key Features and Innovation
- Display module emits linearly polarized light.
- Components manipulate the light for enhanced display quality.
- Variable mechanism allows for customization of display properties.
Potential Applications
The technology can be used in various display devices such as televisions, monitors, and augmented reality glasses.
Problems Solved
The technology addresses the need for improved display quality and customization options in electronic devices.
Benefits
- Enhanced display quality.
- Customizable display properties.
- Improved user experience.
Commercial Applications
- Televisions and monitors.
- Augmented reality glasses.
- Electronic signage.
Prior Art
Readers can explore prior patents related to display devices, holographic optical elements, and polarizing technologies.
Frequently Updated Research
Stay informed about advancements in display technology, holographic optics, and polarization techniques.
Questions about Display Device
What are the potential applications of this display technology?
The technology can be applied in various electronic devices such as televisions, monitors, and augmented reality glasses to enhance display quality and customization options.
How does the variable mechanism in the device work?
The variable mechanism allows for adjusting the interval between the components of the display device, enabling customization of display properties.
Original Abstract Submitted
according to one embodiment, a display device includes a display module configured to emit display light which is linearly polarized light, a first structure including a first retardation film facing the display module, a holographic optical element facing the first retardation film, and a second retardation film facing the holographic optical element, a second structure including a reflective polarizer facing the second retardation film, and a transparent substrate facing the reflective polarizer, and a variable mechanism by which an interval between the first structure and the second structure is made variable.