18515164. GLASS ARTICLE AND DISPLAY DEVICE INCLUDING THE SAME simplified abstract (Samsung Display Co., Ltd.)

GLASS ARTICLE AND DISPLAY DEVICE INCLUDING THE SAME

Organization Name

Samsung Display Co., Ltd.

Inventor(s)

Gyu In Shim of Yongin-si (KR)

Seung Kim of Seongnam-si (KR)

Byung Hoon Kang of Hwaseong-si (KR)

Young Ok Park of Seoul (KR)

Su Jin Sung of Hwaseong-si (KR)

GLASS ARTICLE AND DISPLAY DEVICE INCLUDING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18515164 titled 'GLASS ARTICLE AND DISPLAY DEVICE INCLUDING THE SAME

Simplified Explanation

The glass article described in the abstract includes different regions with varying levels of stress to improve its strength and durability. Here are some key points to explain the innovation:

• The glass article has a first compressive region extending from the first surface to a certain depth, a second compressive region extending from the second surface to a certain depth, and a tensile region between these two depths.
• The stress profile of the first compressive region includes a first segment and a second segment, with specific stress values and depth ranges.
• The depth from the first surface to the first transition point, as well as the compressive stress at the first transition point, have specific ranges to achieve the desired properties.

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1. 1. 1. Potential Applications of this Technology

- Automotive industry for stronger and safer windshields - Construction industry for more durable glass structures

1. 1. 1. Problems Solved by this Technology

- Enhances the strength and durability of glass articles - Reduces the risk of breakage and damage

1. 1. 1. Benefits of this Technology

- Improved safety and reliability - Longer lifespan of glass articles

1. 1. 1. Potential Commercial Applications of this Technology
         1. Strengthening Glass for Various Industries

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1. 1. 1. Possible Prior Art

There may be prior art related to stress profiles in glass articles for strength and durability, but specific details would need to be researched further.

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1. 1. 1. 1. Unanswered Questions

1. 1. 1. How does this technology compare to existing methods of strengthening glass articles?

The abstract provides details about the stress profile and specific ranges, but it does not directly compare this technology to other existing methods.

1. 1. 1. What specific industries or applications would benefit the most from this innovation?

While potential applications are mentioned, a more detailed analysis of the target industries or use cases could provide valuable insights.

Original Abstract Submitted

A glass article includes a first surface, a second surface opposed to the first surface, a first compressive region extending from the first surface to a first compression depth, a second compressive region extending from the second surface to a second compression depth and a tensile region between the first compression depth and the second compression depth. A stress profile of the first compressive region includes a first segment located between the first surface and a first transition point and a second segment located between the first transition point and the first compression depth. A depth from the first surface to the first transition point ranges from 6.1 μm to 8.1 μm. A compressive stress at the first transition point ranges from 207 MPa to 254 MPa. A stress-depth ratio of the first transition point ranges from 28 MPa/μm to 35 MPa/μm.