DISPLAY DEVICE
DE602022025837T2Active Publication Date: 2025-11-26SAMSUNG ELECTRONICS CO LTD
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Patent Information
- Application Number
- DE602022025837
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2021-08-13
- Filing Date
- 2022-05-11
- Publication Date
- 2025-11-26
- Estimated Expiration
- 2042-05-11
AI Technical Summary
Technical Problem
Existing display apparatuses face challenges in heat radiation and non-coplanarity due to the incomplete contact between the light source substrate and the bottom chassis, leading to vibration and noise issues.
Method used
The display apparatus enhances heat radiation and reduces vibration by closely bonding the reflection sheet, light source substrate, and bottom chassis using a bonding member to ensure seamless contact.
Benefits of technology
This configuration improves heat radiation characteristics and minimizes vibration and noise by ensuring smooth heat transfer and alignment between the reflection sheet, light source substrate, and bottom chassis.
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