20240027840. DISPLAY PANEL AND MOBILE TERMINAL simplified abstract (WUHAN CHINA STAR OPTOELECTRONCS TECHNOLOGYCO., LTD)

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DISPLAY PANEL AND MOBILE TERMINAL

Organization Name

WUHAN CHINA STAR OPTOELECTRONCS TECHNOLOGYCO., LTD

Inventor(s)

Jianlong Huang of Wuhan, Hubei (CN)

DISPLAY PANEL AND MOBILE TERMINAL - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240027840 titled 'DISPLAY PANEL AND MOBILE TERMINAL

Simplified Explanation

The abstract of the patent application describes a method to improve the adhesion strength between a frame sealant and a substrate in a display panel. By creating a recessed area on an organic layer and filling it with the frame sealant, the contact area between the sealant and the substrate is increased, resulting in stronger adhesion and improved capability to pass peeling tests.

  • The first recess part is defined on an organic layer in a non-display area.
  • A frame sealant is filled in the first recess part.
  • The depth of the first recess part is less than the thickness of the organic layer.
  • Increased relative contact area between the frame sealant and the first substrate.
  • Improved strength of adhesion between the frame sealant and the substrate.
  • Enhanced capability of panels to pass peeling tests.

Potential Applications

This technology can be applied in various industries where adhesion strength between different materials is crucial, such as:

  • Display panel manufacturing
  • Electronic device assembly
  • Automotive industry
  • Aerospace industry

Problems Solved

The technology addresses the following problems:

  • Weak adhesion between frame sealant and substrate
  • Low capability of panels to pass peeling tests
  • Inadequate contact area between sealant and substrate

Benefits

The technology offers several benefits:

  • Improved adhesion strength between frame sealant and substrate
  • Enhanced capability of panels to pass peeling tests
  • Increased contact area between sealant and substrate
  • Potential cost savings by reducing the need for rework or repairs


Original Abstract Submitted

a first recess part is defined on an organic layer disposed in a non-display area, and a frame sealant is filled in the first recess part. a depth of the first recess part is less than a thickness of the organic layer. therefore, a relative contact area between the frame sealant and a first substrate is increased. as such, strength of adhesion between the frame sealant and the substrate is further increased, and a capability of panels to pass peeling tests is improved.

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