Samsung display co., ltd. (20240098955). PANEL ALIGNMENT DEVICE AND PANEL ALIGNMENT METHOD FOR DISPLAY DEVICE simplified abstract
Contents
- 1 PANEL ALIGNMENT DEVICE AND PANEL ALIGNMENT METHOD FOR DISPLAY DEVICE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 PANEL ALIGNMENT DEVICE AND PANEL ALIGNMENT METHOD FOR DISPLAY DEVICE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
PANEL ALIGNMENT DEVICE AND PANEL ALIGNMENT METHOD FOR DISPLAY DEVICE
Organization Name
Inventor(s)
JUNGSEON Park of Cheonan-si (KR)
JAESEONG Lee of Jeongeup-si (KR)
PANEL ALIGNMENT DEVICE AND PANEL ALIGNMENT METHOD FOR DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240098955 titled 'PANEL ALIGNMENT DEVICE AND PANEL ALIGNMENT METHOD FOR DISPLAY DEVICE
Simplified Explanation
The abstract describes a panel alignment device for a display device that includes a stage supporting a panel and a head supporting a driving chip, with a vision camera capturing alignment marks for precise positioning.
- Stage supports panel with different thickness regions
- Head supports driving chip and includes driving chip alignment mark
- Vision camera captures panel and driving chip alignment marks
- Controller controls movement and rotation based on captured image information
Potential Applications
The technology can be applied in the manufacturing of display devices, such as LCD screens, OLED panels, and touchscreens, to ensure precise alignment of components for optimal performance.
Problems Solved
This technology solves the problem of misalignment during the assembly of display devices, which can lead to visual defects, reduced functionality, and overall product quality issues.
Benefits
The benefits of this technology include improved accuracy in aligning components, increased production efficiency, reduced waste due to misalignment errors, and enhanced overall product quality.
Potential Commercial Applications
The technology can be utilized in the production lines of electronics manufacturers, display device manufacturers, and suppliers of components for electronic devices to streamline the assembly process and improve the quality of the final products.
Possible Prior Art
One possible prior art for this technology could be existing panel alignment devices used in the manufacturing of display devices, which may not have the same level of precision and efficiency as the described invention.
Unanswered Questions
How does the controller determine the necessary adjustments based on the captured image information?
The controller uses image processing algorithms to analyze the positions of the alignment marks and calculate the required movements and rotations for the stage and head.
Are there any limitations to the size or type of panels that can be aligned using this device?
The device's effectiveness may vary depending on the size and type of panels being used, as larger or irregularly shaped panels may present challenges in capturing accurate alignment marks.
Original Abstract Submitted
a panel alignment device for a display device includes a stage supporting a panel and including a transmitting portion that includes a first region having a first thickness and a second region having a second thickness greater than the first thickness, a head disposed over the stage and supporting a driving chip, a vision camera which is disposed under the stage, captures a first alignment mark of the panel through the first region, and captures a second alignment mark of the driving chip through the second region, and a controller which controls at least one of a movement and a rotation of each of the stage and the head based on first image information related to a position of the first alignment mark and second image information related to a position of the second alignment mark.
