Touch Screen
- Company Name:Namu
- Membership:Free Member
- Member Since:2006. 09.01
- Country/Region:Korea
- City:Seoul
- Contact:Lee, Jae-Myeong
- Related Keywords:Touch Screen
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Namu
[Korea]
Touch Screen
Touch screens refer to a screen that can be used to directly receive data through the screen so that special handling of the data can be done by installed software that detects the position at which a letter shown on the screen or specific position is touched by the hand of a user or an object. Touch screens can be used to replace a keyboard.
A touch screen is the screen of a general monitor that has the additional function of being a touch panel. They possess the function of detecting the position where the fingertip or another object makes contact with the screen using a grid. The screen allows infrared rays invisible to the naked eye to flow in the left and right directions as well as up and down so as to generate a number of square typed grids on the screen.
Owing to the characteristics of a touch screen, they are widely used for explanatory purposes in public places where there are lots of people such as in the subway, department store, bank, etc. They are also used for general work purposes as well as in the sales terminals used in a variety of shops
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