| 发明名称 |
APPARATUS AND METHOD OF SOUND MODULATION USING TOUCH SCREEN WITH PRESSURE SENSOR |
| 摘要 |
Disclosed are an apparatus and a method of generating a sound by using a touch screen. A sound modulation apparatus according to the present invention includes: a sensor information input unit configured to receive sensing information on a position, at which a touch input of a user is applied to the screen, and pressure according to the touch input applied to the screen; and a sound modulation unit configured to set a tone frequency and volume of a sound to be output, and set the tone frequency according to the position, to which the touch input of the user is applied, and set the volume according to a size of the pressure according to the touch input. |
| 申请公布号 |
US2017110101(A1) |
申请公布日期 |
2017.04.20 |
| 申请号 |
US201615297010 |
申请日期 |
2016.10.18 |
| 申请人 |
INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY |
发明人 |
CHO Kwang Su;CHOI Chang Kyu;NAM Choon Sung;KANG Min Gu |
| 分类号 |
G10H1/34;G10H1/18;G10H1/44;G06F3/041;G10H1/46 |
主分类号 |
G10H1/34 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A sound modulation apparatus, comprising:
a sensor information input unit configured to receive sensing information on a position, at which a touch input of a user is applied to the screen, and pressure according to the touch input applied to the screen; and a sound modulation unit configured to set a tone frequency and volume of a sound to be output, and set the tone frequency according to the position, to which the touch input of the user is applied, and set the volume according to a size of the pressure according to the touch input. |
| 地址 |
Seoul KR |
