The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 20, 2018
Filed:
Aug. 05, 2015
Samsung Electronics Co., Ltd., Suwon-si, KR;
Kang-eun Lee, Hwaseong-si, KR;
Tae-hyun Yoon, Suwon-si, KR;
Byeong-yong Jeon, Suwon-si, KR;
Hyeon-seong Kim, Seoul, KR;
Seong-hyeon Choe, Daegu, KR;
Hyun-chul Choi, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
Provided is a device for outputting an audio signal. The device includes: a vibrator configured to output the audio signal; a vibrator cover provided on the vibrator to transmit the output audio signal to a surface of an object mounted with the device; a sensor configured to measure a pressure between the surface of the object and the vibrator cover; a distance adjusting unit configured to adjust a distance between the surface of the object and the vibrator cover based on the pressure measured by the sensor to optimally output the audio signal; and a control unit configured to control the vibrator, the sensor, and the distance adjusting unit.