It can be operated without touching, so the screen stays clean from fingerprints and is hygienic! It can also be used as a measure to prevent infections.
In addition to the expansion of the airborne display market, the demand for airborne touch technology due to the impact of the COVID-19 virus is expected to grow. Optical touch panels have the following features: <Features> - Can be touched without contact - Can detect various inputs even when wearing gloves - Scratches on the touch surface do not affect position detection They can be installed in public places for use by an unspecified number of users, as well as in devices that require high reliability.
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basic information
The optical touch panel is arranged with infrared LEDs (hereafter referred to as LEDs) and phototransistors (hereafter referred to as PTr) facing each other. The LEDs are lit in sequence, and the infrared light is received by the opposing PTrs. When the light reception level of the PTr falls below a certain level (indicating that the infrared light is being blocked), the intersection of the X and Y axes is detected as being in the ON state (touch state). *For more details, please refer to the PDF document or feel free to contact us.*
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Applications/Examples of results
【Applications】 - Manufacturing sites - ATMs - Ticket vending machines - Medical devices - Restaurants - Digital signage, etc.
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Company information
Tekunart engages in everything from customizing LCD units and video processing boards to the development and manufacturing of digital signage, programmable terminals, and long-distance video transmission systems. In 2006, it was selected as one of the "300 Energetic Small and Medium Enterprises Supporting Tomorrow's Japan" by the Ministry of Economy, Trade and Industry, and has continued to meet user expectations for over a quarter of a century since its founding.