OLED Wearable Display Production Processes.Below is a detailed introduction to each step of the production process:
1. Cutting Process
The production process begins with the cutting process. In this step, large sheets of material are cut into smaller pieces using precision cutting machines. This ensures that the materials are of the correct size and shape for subsequent processes.
2. Laser Cutting
Laser cutting is used to cut the material into the desired sizes. This process ensures that the cuts are precise and clean, which is crucial for the quality of the final product.
3. BP Lamination
In this step, a protective film is applied to the back of the panel. This film protects the panel during subsequent processes and ensures that it remains in good condition.
4. Clave
The clave process involves applying pressure to remove any air bubbles that may have formed during the lamination process. This ensures that the panel is free from defects and is ready for the next steps.
5. Cell Aging
Cell aging is a process where the panel is left to stabilize for a certain period. This allows any internal stresses to be relieved, ensuring that the panel is stable and ready for further processing.
6. AVT/CTP (AOI Automatic Optical Inspection)
The AVT/CTP process involves using an automatic optical inspection machine to check the panel for any defects or irregularities. This ensures that only high-quality panels move to the next stage of production.
7. Mvt (Manual Inspection)
In this step, the panels are manually inspected by trained technicians. This allows for a more detailed inspection, ensuring that any issues are identified and addressed.
8. Output
The output process involves packaging the panels and preparing them for shipment. This ensures that the panels are protected during transit and are ready for use by the customer.
9. POL + Bonding
In this step, the polarizer is attached to the panel, and the bonding process is carried out. This ensures that the polarizer is securely attached and that the panel is ready for further processing.
10. POL (Polarizer Attachment)
The polarizer attachment process involves attaching a polarizer film to the panel. This film is essential for enhancing the display quality by reducing glare and improving viewing angles.
11. BPL (Back Polarizer Lamination)
The BPL process involves applying a back polarizer to the panel. This provides additional protection and enhances the display quality.
12. Chamfering (Debur and Chamfer)
Chamfering is the process of removing any sharp edges or burrs from the panel. This ensures that the panel is safe to handle and is ready for subsequent processes.
13. COP (COF Bonding)
COP bonding involves bonding the COF (Chip On Film) to the panel. This ensures that the driver ICs are securely attached and that the panel is ready for further processing.
14. FOP (FOF Bonding)
OLED Wearable Display Production Processes
full automatic binding machine
FOP bonding involves bonding the FOF (Flexible On Film) to the panel. This ensures that the flexible circuits are securely attached and that the panel is ready for further processing.
15. AOI (AOI Particle Detection)
The AOI particle detection process involves using an automatic optical inspection machine to check the panel for any particles or defects. This ensures that the panel is clean and free from any issues.
16. Printing
In this step, any necessary markings or labels are printed onto the panel. This ensures that the panel is properly identified and is ready for use.
17. Front Adhesive Application
The front adhesive application process involves applying adhesive to the front of the panel. This ensures that the panel is securely attached to any other components.
18. One-line Adhesive
One-line adhesive is applied to the panel to ensure that it is securely attached to any other components. This provides additional stability and ensures that the panel remains in place.
19. AET (Bonding Post-Module Automatic Optical Inspection)
The AET process involves using an automatic optical inspection machine to check the panel after bonding. This ensures that the bonding process was successful and that the panel is free from any defects.
20. CTP (Capacitive Touch Panel)
The CTP process involves testing the capacitive touch panel to ensure that it is functioning correctly. This ensures that the touch functionality is working as expected.
21. Appearance Inspection
In this step, the panel is visually inspected to ensure that it is free from any defects or irregularities. This ensures that the panel meets the required quality standards.
22. Output
The output process involves packaging the panel and preparing it for shipment. This ensures that the panel is protected during transit and is ready for use by the customer.
23. Back-end and Packaging
The back-end process involves any final assembly or packaging steps. This ensures that the panel is complete and is ready for use.
24. OTP (One-Time Programming)
OTP involves programming the panel with any necessary settings or configurations. This ensures that the panel is ready for use and is functioning correctly.
25. ET2 (Electrical Testing)
ET2 involves testing the panel to ensure that it is functioning correctly. This ensures that the panel meets the required electrical specifications.
26. Defoaming
The defoaming process involves removing any air bubbles that may have formed during previous processes. This ensures that the panel is free from defects and is ready for further processing.
27. Shape Cutting
Shape cutting involves cutting the panel into the desired shape. This ensures that the panel is of the correct size and shape for its intended application.
28. AA Hole (Camera Hole Laser Drilling)
The AA hole process involves drilling a hole in the panel for the camera. This ensures that the camera is properly aligned and that the panel is ready for use.
29. OCA (Optical Clear Adhesive) Attachment
OCA attachment involves applying an optical clear adhesive to the panel. This ensures that the panel is securely attached to any other components and provides a clear and uniform display.
30. Lens Bonding
Lens bonding involves attaching the lens to the panel. This ensures that the lens is securely attached and that the panel is ready for use.
31. Clave
The clave process involves applying pressure to remove any air bubbles that may have formed during the bonding process. This ensures that the panel is free from defects and is ready for further processing.
32. UV Curing
UV curing involves using ultraviolet light to cure the adhesive. This ensures that the adhesive is fully cured and that the panel is securely attached.
33. Appearance Inspection
In this step, the panel is visually inspected to ensure that it is free from any defects or irregularities. This ensures that the panel meets the required quality standards.
34. ET3 (Electrical Testing)
ET3 involves testing the panel to ensure that it is functioning correctly. This ensures that the panel meets the required electrical specifications.
35. De-Mura
De-Mura involves correcting any unevenness or defects in the panel. This ensures that the panel has a uniform appearance and is ready for use.
36. AFT&ET4 (Automatic Module Optical Inspection)
AFT&ET4 involves using an automatic optical inspection machine to check the panel for any defects or irregularities. This ensures that the panel is free from any issues and is ready for use.
37. First Film Lamination
First film lamination involves applying a protective film to the panel. This ensures that the panel is protected during subsequent processes and is ready for further processing.
38. Composite Foam Cotton
Composite foam cotton is applied to the panel to provide additional cushioning and protection. This ensures that the panel is safe during transit and is ready for use.
39. Pad Bending
Pad bending involves bending the pads on the panel to ensure that they are properly aligned. This ensures that the panel is ready for further processing and is functioning correctly.
40. Shielding Tape
Shielding tape is applied to the panel to protect it from any electromagnetic interference. This ensures that the panel is functioning correctly and is ready for use.
41. Bracket + FOD (Foreign Object Detection) Tape
Bracket and FOD tape are applied to the panel to provide additional support and protection. This ensures that the panel is secure and is ready for use.
42. FT/CTP (Fixture and Capacitive Touch Panel)
FT/CTP involves using fixtures and capacitive touch panels to ensure that the panel is functioning correctly. This ensures that the touch functionality is working as expected.
43. Appearance Inspection
In this step, the panel is visually inspected to ensure that it is free from any defects or irregularities. This ensures that the panel meets the required quality standards.
44. OQC (Outgoing Quality Control)
OQC involves a final quality control check to ensure that the panel meets all the required specifications. This ensures that the panel is of high quality and is ready for use.
45. Packing
The packing process involves packaging the panel and preparing it for shipment. This ensures that the panel is protected during transit and is ready for use by the customer.
46. Shipment
The shipment process involves sending the panel to the customer. This ensures that the panel is delivered safely and is ready for use.
Each step in the production process is crucial for ensuring the quality and reliability of the final product. By following these detailed processes, we ensure that our panels meet the highest standards and are ready for use in various applications.
