Relatively long horizontal size (x);
One LENS corresponds to one patch location and 3 or 4 dispensing locations;
The mechanical friction parts that have relative motion such as bearing should be coated with proper quantity of grease so as to reduce the friction, prolong the service life, and cut down energy consumption. With the improvement in automation degree, the automatic grease coating has become a must procedure in the production of such parts.
he camera module included in the application is composed of: front and rear-facing camera of mobile phone, tablet computer, notebook, and car. In recent years the camera module has developed at a relatively rapid speed from the low resolution to high resolution and from fixed focus to automatic focusing. In the future, such senior functions as optical anti-vibration and 3D imaging will be added.
With the development of electronic products to be smaller, portable and multi-functional, underfill becomes a necessary process for improving the reliability of electronic products. As for CSP, BGA and POP, the underfill can enhance their shock resistance; and as for FLIP CHIP which suffers from thermal stress due to inconsistent coefficient of thermal expansion (CTE) and ineffective welded ball, the underfill can strengthen its resistance against the thermal stress.