display / touch / bonding solutions
In order to enlarge the display product line in the medical industry, the company decided to release a TFT that could fit the application like the Syringe Infusion Pump. Some main features are listed as follows.
We adopt a thinner touch structure in this case: G+FF (Cover glass + Film sensor*2), the total thickness of the PCAP is 1.53mm (1.10mm Coverlens + 0.43mm Film sensor), including the bonding adhesive.
OCA Bonding (Optical Clear Adhesive)
With the OCA bonding, the air gap between coverlens, sensor and LCD will be eliminated. By doing this, it can provide a better viewing experience (like brightness and contrast ratio increased) compares to the normal DST bonding solution.
EMI Shielding Film in FPC
The EMI shielding Film will be adopted in this display and help to reduce EMI. Many electronic devices that utilizing flexible circuits and rigid-flex PCB are sensitive to either absorbing or emitting EMI. If EMI is left uncontrolled, it can negatively impact the performance of the design and in extreme cases completely prevent it from functioning.
Simple Display Test
The pictures in this video were displayed in landscape mode after modification (originally are in portrait mode), the real sample shall prevail in this case due to the poor video resolution here.
|Size||7.0 inch TFT Display||Resolution||280(RGB)x1424 Dots|
|LCD Interface||MIPI||Pixel pitch||0.12(H)×0.12(V)|
|Display Mode||Normally Black||Viewing Direction||IPS|
|Connector Type||Connector||Luminance||500 nits|
|LCM (W x H x D) (mm)||43.30(W)*201.00(H)*5.23 (D)||Active Area(mm)||33.60(H)x 170.88(V)|
|Operation Temperature||-20℃ ~ +70℃||Storage Temperature||-30℃ ~ +80℃|
The demand for Medical LCD displays increases every year. Bar type LCD display are very popular in applications such as Syringe Infusion Pump.
CDTech will continue to invest and innovate to drive quality improvement, and strive to become a global leading and professional display manufacturer!just contact us.