The invention of data enter equipment touch screen system puffed alphabet from smooth keyboard Rajamangala University of Technology Pra Nakorn

Abstract

According to my research that follow a purpose for educated variable of design and a mould building pattern. Bulging letters on a smooth sheet keyboard for produce a supply data device for comfortable to supply data by touching. Reduce use your eyes for looking on keyboard and help to relax your hand's muscle from typing. From example in 50 people statistics that use analysis data, the percentage, the stan4ard deviate value, t-test value. From research result design and a mould building pattern build from bulging letters on keyboard lumps from a copper mould building. This use metal that pass Electrical Discharge Machining Technology: EDM pump on Silicon and fume by heat for silicon freezing. Produce process consist of Lathe, Milling, Drilling, Grinding, Wire Cutting Machine, Cutting Edge, Grinding Wheel and Assembly and Fitting that use with NC and CNC (Numerical Control and Computerized Numerical Control) Software that use to control machine consist of CAD (Computer Aided Design) that use for writing and CAM (Computer Aided Manufacturing). the use of puffed up alphabet keyboard research, because of knobs on the keyboard made of Silicone has soft and bend follow the characteristic of that alphabet. When you place fingers on the keyboard the movement of fingers tip from fondle the location of alphabets for check the difference between each alphabet. From the result, people who are expert or have fast for touch screen typing test to find thee difference of seeing the keyboard before use of typing practice program use finger tip for fondle type of each alphabet. In case of people who cannot remember alphabet' s keyboard, they will adjust the movement of finger tip for realize and have accurate location of alphabet for correction of location of finger that place for reduce wrong typing, and reduce seeing of keyboard accordingly to help to allow the comfortable from putting the data by touch screen system Keyword : keyboard ldata enter equipment I knob keyboard Isilicone I puffed up alphabet I block pattern! puffed up typing Itouch screen typing