The Hanvon Dual-Touch ERT Technology combines the functionality of touch with the accuracy and convenience of an ERT stylus, which shuts down “false” touches when in use.
Hanvon stylus plus#
Hanvon’s Dual-Touch ERT Technology is the first finger touch plus ERT in the market to deliver this experience to both consumers and manufacturers.” “Consumers should be able to interact with their devices quickly and accurately and manufacturers should be able to meet those demands at a reasonable cost. “With the increasing adoption of mobile, eReader and tablet products, touch screens have become the primary user interface,” said Liu Yingjian, president of Hanvon. The new technology is currently commercially available to manufacturers in the U.S. For the first time, Hanvon allows manufacturers to enable both electromagnetic resonance technology (ERT) and touch technology on a display. The Hanvon Dual-Touch ERT Technology is a flexible, highly accurate, lower-cost touch technology that outperforms comparable capacitive, resistive and acoustic pulse recognition technologies in precision, data report rate and ease of use. Los Angeles-May 16, 2011-Hanvon, a leading global eReader and touch technology manufacturer, today unveiled the Hanvon Dual-Touch ERT Technology, a revolutionary new method of enabling touch-based interfaces, at the Society for Information Display (SID)’s 49th International Symposium, Seminar and Exhibition (Display Week 2011). Hanvon Dual-Touch ERT Technology Improves Touch Screen Flexibility, Accuracy and Manufacturing Costs HANVON UNVEILS INDUSTRY’S FIRST DUAL-TOUCH SOLUTION BY PURE ERT TECHNOLOGY AT SID DISPLAY WEEK 2011 Hanvon is shipping the technology now, and expects it to show up in both ereaders and tablets. The typical thickness of the control is less than 0.8mm and less than 2mm for the board, making for slimline slates too. It’s also supposedly 30-50 percent less expensive than capacitive touchscreens, easier to implement as it requires a simple antenna array over the sensor board that still provides 100-percent transmittance, and has a data report rate of 200 dots per second. Proximity of the pen shuts down touch response, avoiding phantom-presses, and offers more accurate input: o.1mm, in fact. The “dual-touch” system uses electromagnetic resonance technology (ERT) to work with both a stylus and a finger.