049-263-3487

Contact

TCN facebook

ISO9001・14001 authentication enterprise

g_touch_title_bg

Glass Touch Panel

Features

1.Reliability

With superior environment-resistant characteristics and sealed double-glass structure, it is usable under harsh environments such as within vehicles under a scorching sun.

Reliability

Since it is resistant to deflection on the upper glass due to heat,
it maintains a beautiful appearance even under harsh conditions.

2.Low reflection

Circularly polarizing film suppresses reflection and ensures visibility even in sunlight.

Low Reflection

3.Hight transmission

The highest level of transmission among resistive touch panels has been achieved by combining the inherent transparency of glass and the AR coat/optical film. This maintains the fineness of the screen's image.

高透過率

4.Industry first! Development of low load TP compatible with multi-touch
※ In the G / G resistive film method

By significantly reducing the load compared with the conventional G / G, light multi-touch input is realized.
By sealing the two glasses, it corresponds to use under harsh environments such as in the car under the scorching sun.
It is hardly affected by noise such as electromagnetic waves.
It is excellent in waterproof and moisture, and there is no malfunction due to waterdrop adhesion.

Touch Screen Controller  ROHMBU21028FV-M

Pinch in / out operation which was impossible up to now with G / G resistance film TP is also possible with simultaneous detection of low load TP!

Pinch in / out operation which was impossible up to now with G / G resistance film TP is also possible with simultaneous detection of low load TP!

ROHM IC Pair with BU 21028 FV - M to enable flick operation function!

ROHM IC, Pair with BU 21028 FV - M to enable flick operation function!

5.Custom correspondence

We will develop a new 4-wire analog resistance membrane system. Analog resistive film type G / G touch panel
Please consult TechnoPrint for any projects that were refused by other companies due to small lot and we gave up.
・We support replacement of F/G ・ G/G which was discotinued at other companies.
・Secure high reliability of safe domestic design and manufacturing in Japan
・Custom correspondence to low load possible

6.Sample of the applications by G/G touch panel

About Processing

Processing size

Processing size

1 inch~21.3 inch

Production capacity

生産能力

160,000 panels per month

Standard Products

Standard glass touch panels

Type Size(inches) Dimensions(mm)
  • E:External form
  • V:View area
  • A:Active area
FPC position Key applications
ZTP65-30GRF02 6.5
  • E:154.5x90.76
  • V:145.4x80.66
  • A:142.4x77.66
  • Car navigation system
  • Rugged PC
  • Tanker plane
  • FA・medical monitor
  • Parking system
ZTP7-08GRF01 7
  • E:173.0x106.0
  • V:160.5x92.0
  • A:157.5x89.0
ZTP8-54GRF01 8
  • E:191.0x120.0
  • V:178.8x107.3
  • A:175.8x104.3
ZTP104-04GRF01 10.4
  • E:228.4x172.5
  • V:211.4x158.5
  • A:207.4x154.5
ZTP121-05GRF01 12.1
  • E:272.0x203.5
  • V:251.0x189.0
  • A:247.0x185.0
ZTP121-24GF-01 12.1
  • E:261.0x199.0
  • V:247.08x188.32
  • A:243.08x184.32
ZTP151-06GF01 15.1
  • E:323.9x244.2
  • V:306.9x230.2
  • A:302.9x226.2
ZTP171-25GRF01 17.1
  • E:376.6x282.2
  • V:353.6x264.7
  • A:337.6x250.7

Note:No initial cost is required for the standard products, but they are not alwats in stock
(in principle, production is done by order)

Standard Spec

Standard Specifications for glass touch panels

Standard products

Operating temperatures -30℃~85℃ (at a relative humidity of 90% or less without condensation)
Storage temperatures -40℃~95℃ (at a relative humidity of 80% or less without condensation)
Load during operation 0.2~1.96N (varies depending on the configuration)
Surface hardness 2H or over
Rated voltage 5V
Rated current 25mA or less
Linearity 3% or less
Hight temperature test 95℃ for 480 hours
Low temperature test -40℃ for 480 hours
Heat shock test (-40℃ for 30minutes and 85℃ for 30minutes)x500 cycles
Impact test Iron ball(11mm in diameter and 5.5g in mass)dropped from a height of 1 meter

Panel Configuration

Configuration of a typical glass touch panel

Glass material specifications

Glass material specifications

Upper glass thickness:0.2mm(0.1~0.3mm)
Lower glass thickness:0.4mm、0.7mm、1.1mm、1.8mm
Size:inches(custom design available)

Optical material configuration

Grade Surface film Rear film TP cell Transmittance
SD AG/AR film N/A Standard 85%
HT AG/AR film AR film Standard 86%
ST AG/AR film N/A Highly transparent 91%
ET-1 AG/AR film N/A Ultra-Highly transparent 94%
ET-2 AR film N/A Ultra-Highly transparent 96%
Polarizing plate Circular polarizer Phase shifter Standard 75%

Patents

2004 Patents relating to glass and glass touch panel granted in Taiwan and China.

2006 Patents relating to glass and glass touch panel granted in Japan and Korea.