DISPLAY MICROPHONE SMART DEVICE OF SMALL INFORMATION APPARATUS AND DISPLAY MICROPHONE ENABLING MUTUAL SIMULTANEOUS OPERATION FUNCTION OF MOBILE PHONE

摘要

PROBLEM TO BE SOLVED: To solve the problem in which, although there are conventional smart phones and tablets having an Internet function, a telephone communication function, and a video phone function, it is not possible to simultaneously operate the functions and simultaneously function all operations.;SOLUTION: A new technique to have a display work as a microphone enables simultaneous operation and simultaneous function which are expected for next-generation smart phones and tablets having futuristic functions.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2018,JPO&INPIT