PCAP TOUCH (TOUCHSCREENS)
Not only for smartphones
Use the projected capacitive touchscreen (PCAP) front made out of glass/film to make input just as easy as with a smartphone.
The benign optical bonding technology along with intricate process know-how together with our established partners allow an unmatched image quality with reliable touch. See the advantages of the PCAP front for yourself.
Advantages
- Excellent transmittance > 90 %
- Multitouch finger gestures
- Operating temperatures from –20°C up to +70°C
- Chip on flex tail with I2C
- Anti reflective coating
- Reliable touch even with liquid or gloves on surface
- Better impact resistance (chemically strengthened 6H glass and optical bonding with proprietary index matched copolymer)
- Patented backlight technology for enriched aesthetics
- Dimensions of 1–60 inch in the diagonal
-
- Chip on flex tail
-
- Optical bonding – better transmittance
-
- Multitouch function
PCAP module: typical layer build-up
Projected capacitive touch screen sensors use two perpendicular layers of conductive coatings where in vertical and horizontal patterned ITO on a glass to glass or film to glass configuration. When a finger is placed on the glass screen it changes the mutual capacitance of the ITO layer.
The controller scans each cell of the horizontal and vertical grid (ITO) with a high frequency signal, identifying any changes in mutual capacitance between adjacent cells as touch locations.
-
- Patterning of ITO layer
-
- Cleaning and etching of ITO layer
-
- Lasering – selective removal of silver ink traces
-
- Autoclave fo optical bonding
-
- Developer kit
Customer examples
PCAP Touchscreen – coffee maker
| Reference: | Eversys AG |
| Application areas: | coffee maker |
| Material: | chemically strengthend glass or polyester foil with integrated ITO sensor layers |
| Lettering/Printing: | screen printing, backlight with special light-diffusion sheet |
PCAP Touchscreen – coffee maker
| Reference: | Eversys AG |
| Application areas: | coffee maker |
| Material: | chemically strengthend glass or polyester foil with integrated ITO sensor layers |
| Lettering/Printing: | screen printing, backlight with special light-diffusion sheet |
Fulfilled requirements
- Excellent transmittance > 90 %
- Multitouch finger gestures
- Operating temperatures from -40 up to 85°C
- Chip on flex tail with I2C
- Anti reflective coating
- Reliable touch even with liquid or golves on surface
- Better impact resistance (chemically strengthened 6H glass and optical bonding with proprietary index matched copolymer)
- Patented backlight technology for enriched aesthetics
- Dimensions of 1–60 inch in the diagonal
PCAP touchscreen
| Reference: | RTM Systems AG |
| Application areas: | time registration |
| Material: | chemically strengthend glass or polyester foil with integrated ITO sensor layers |
| Lettering/Printing: | screen printing, backlight with special light-diffusion sheet |
PCAP touchscreen
| Reference: | RTM Systems AG |
| Application areas: | time registration |
| Material: | chemically strengthend glass or polyester foil with integrated ITO sensor layers |
| Lettering/Printing: | screen printing, backlight with special light-diffusion sheet |
Fulfilled requirements
- Excellent transmittance > 90 %
- Multitouch finger gestures
- Operating temperatures from -40 up to 85°C
- Chip on flex tail with I2C
- Anti reflective coating
- Reliable touch even with liquid or golves on surface
- Better impact resistance (chemically strengthened 6H glass and optical bonding with proprietary index matched copolymer)
- Patented backlight technology for enriched aesthetics
- Dimensions of 1–60 inch in the diagonal
PCAP furnace operation
| Reference: | Aga Rangemaster |
| Application areas: | cooking stove/oven |
| Surface: | glass |
| Material: | chemically strengthend glass or polyester foil with integrated ITO sensor layers |
| Lettering/Printing: | screen printing, backlight with special light-diffusion sheet |
PCAP furnace operation
| Reference: | Aga Rangemaster |
| Application areas: | cooking stove/oven |
| Surface: | glass |
| Material: | chemically strengthend glass or polyester foil with integrated ITO sensor layers |
| Lettering/Printing: | screen printing, backlight with special light-diffusion sheet |
Fulfilled requirements
- Excellent transmittance > 90 %
- Multitouch finger gestures
- Operating temperatures from -40 up to 85°C
- Chip on flex tail with I2C
- Anti reflective coating
- Reliable touch even with liquid or golves on surface
- Better impact resistance (chemically strengthened 6H glass and optical bonding with proprietary index matched copolymer)
- Patented backlight technology for enriched aesthetics
- Dimensions of 1–60 inch in the diagonal
PCAP TOUCH
| Application areas: | household machines, industry, medical technology, transport, measurement technology etc. |
| Material: | chemically strengthend glass or polyester foil with integrated ITO sensor layers |
| Lettering/Printing: | screen printing, backlight with special light-diffusion sheet |
PCAP TOUCH
| Application areas: | household machines, industry, medical technology, transport, measurement technology etc. |
| Material: | chemically strengthend glass or polyester foil with integrated ITO sensor layers |
| Lettering/Printing: | screen printing, backlight with special light-diffusion sheet |
Fulfilled requirements
- Excellent transmittance > 90 %
- Multitouch finger gestures
- Operating temperatures from -40 up to 85°C
- Chip on flex tail with I2C
- Anti reflective coating
- Reliable touch even with liquid or golves on surface
- Better impact resistance (chemically strengthened 6H glass and optical bonding with proprietary index matched copolymer)
- Patented backlight technology for enriched aesthetics
- Dimensions of 1–60 inch in the diagonal
