18672387. LIGHT ADJUSTMENT DEVICE AND PANEL UNIT simplified abstract (Japan Display Inc.)

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LIGHT ADJUSTMENT DEVICE AND PANEL UNIT

Organization Name

Japan Display Inc.

Inventor(s)

Koichi Nagao of Tokyo (JP)

Takeo Koito of Tokyo (JP)

LIGHT ADJUSTMENT DEVICE AND PANEL UNIT - A simplified explanation of the abstract

This abstract first appeared for US patent application 18672387 titled 'LIGHT ADJUSTMENT DEVICE AND PANEL UNIT

Simplified Explanation: The patent application describes a light adjustment device with stacked light adjustment panels and an optical sheet bonded to them, along with a light source positioned on the opposite side.

  • The device includes a panel unit with multiple light adjustment panels stacked in a specific direction.
  • Each light adjustment panel consists of two substrates overlapping each other.
  • An optical sheet is bonded to the light adjustment panels, enhancing their functionality.
  • A light source is positioned on one side of the panel unit.
  • The optical sheet is bonded to specific substrates of the light adjustment panels to optimize light adjustment.

Key Features and Innovation:

  • Stacked light adjustment panels for enhanced light control.
  • Optical sheet bonding for improved performance.
  • Strategic positioning of the light source for effective illumination.

Potential Applications: The technology can be used in:

  • Display screens
  • Lighting fixtures
  • Automotive lighting systems

Problems Solved:

  • Enhanced light adjustment capabilities
  • Improved light distribution
  • Optimal illumination control

Benefits:

  • Better lighting quality
  • Energy efficiency
  • Customizable light settings

Commercial Applications: Title: Advanced Light Adjustment Device for Various Industries This technology can be applied in:

  • Consumer electronics
  • Automotive industry
  • Architectural lighting solutions

Questions about Light Adjustment Devices: 1. How does the optical sheet enhance the performance of the light adjustment panels?

  - The optical sheet improves light distribution and control by optimizing the interaction between the panels and the light source.

2. What are the potential energy-saving benefits of using this light adjustment device?

  - By allowing for precise light adjustment, the device can help reduce energy consumption by optimizing illumination levels based on specific needs.


Original Abstract Submitted

A light adjustment device includes a panel unit in which a plurality of light adjustment panels each including a first substrate and a second substrate overlapping the first substrate on one side in a first direction intersecting the first substrate are stacked in the first direction, an optical sheet bonded to the light adjustment panels in a state of overlapping the light adjustment panels, and a light source positioned on another side relative to the panel unit in the first direction. The optical sheet is bonded to at least one of the second substrate of a first light adjustment panel positioned furthest to the one side in the first direction in the panel unit and the first substrate of a second light adjustment panel positioned furthest to the other side in the first direction.