With many years experience of touch panel production, JTOUCH R&D and process team cooperate with T-company , and also transfer the technology from T-company to upgrade the process and design ability . We does not only pursue low cost but also high quality pr oduct. We always have the sense of responsibility in our mind that our product have to meet requirement of our customers and conformed by green product standard . That is why JTOUCH can improve the market share year by year and become the world leading company in touch panel industry .
New technologies in recent years
Touch lens
Touch lens is the latest pro duct of resistive touch panel. Different from the traditional structure, touch lens can be designed on the top of end-product to make it thinner and attractive.
Capacitive touch panel
This product is d i fferent from the resistive type design ; only need one piece of ITO film or ITO glass. It is pretty competitive on the price . In addition, it can be integrated w ith the front cover to design a n all-flat ted cell phone .
Resistive TP Multi-touch solution
The available multi-touch TP product you see on the market can only be designed for capacitive touch panel . In addition, it can not support complicated Chinese hand-writing system. JTOUCH's state-of-art resistive multi-touch solution is based on the existing product . Also, the resistive multi-touch solution in JTOUCH not only can support hand-writing system but also can prevent the noise issue when you develop the capacitive type product . End-customers can utilize this solution for the well-known 4-wire resistive TP without greatly modification on hardware; a ll they have to do is to put the external driver IC on the existing TP. The new functions of the resistive multi-touch TP includes dual points zoom-in/zoom-out and clockwise/ c ounter clockwise rotate.
Capacitive TP Multi-touch solution
To provide the multi choice for our customers, besides the resistive multi-touch products , JTOUCH also take advantag e of the high transmittance of capacitive type TP and co-work with driver IC companies to design the capacitive multi-touch products.
Capacitive TP Tester
The Projected Capacity touch panel tester technology used to hold by IC company. To overcome the limitation from IC company, achieve the flexible development for various products, and speed up production, JTOUCH was successfully developed capacitive tester set in 2008.
100μm fine printed silver trace technology
To increase the yield rate and fit the narrow width of projected capacitive touch panel and resistive multi-touch touch panel, JTOUCH was developed 100 μ m silver trace printing on 2008 Q3.
Manufacture process in JTOUCH
Glass Washing:
Washing the ITO glass removed its impurities or chemical pollution.
After washing, the material must be checked and ensured its clean and complete.
Narrow down the width to increase viewing area.
Printing could be MP and each printing station has 97% yield rate.
Etching:
Wet etching process: Clearing the useless ITO pattern by resist ink printing and film etching.
Removable etching process: To avoid the pollution from film etching and increase the yield rate.
Lamination :
Professional class 100 lamination environment, to avoid particles,
Specific lamination equipment could fit different lamination requests and different structures. No matter optical glue lamination process 、 FILM on GLASS 、 FILM on FILM or C-type lamination process, each could be increased the yield rate.
Shaping:
To provide a variety of shap ed products , JTOUCH outsource the specialized CNC companies to meet our customers requirement.
Cooperated with suppliers :
JTOUCH has personalized CNC outsourcing factory to satisfy customers' various shape products.
Functional test:
100% functional test including linearity, resistance and isolation.
Touch Testing
Pressing Testing
Visual inspection of appearance:
To guarantee our customers have qualified product, JTOUCH have well-trained and experienced inspectors to do the 100% check in special environment and light source.