Invention Grant
US08774871B2 Apparatus, method and computer-readable medium generating ultrasonic waves and vibration
有权
产生超声波和振动的装置，方法和计算机可读介质
- Patent Title: Apparatus, method and computer-readable medium generating ultrasonic waves and vibration
- Patent Title (中): 产生超声波和振动的装置，方法和计算机可读介质
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Application No.: US12923258Application Date: 2010-09-10
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Publication No.: US08774871B2Publication Date: 2014-07-08
- Inventor: Jae Joon Han , Won-Chul Bang , Sang-Youn Kim , Tae Heon Yang
- Applicant: Jae Joon Han , Won-Chul Bang , Sang-Youn Kim , Tae Heon Yang
- Applicant Address: KR Suwon-Si KR Cheonan-Si
- Assignee: Samsung Electronics Co., Ltd.,Korea University of Technology and Education Industry-University Cooperation Foundation
- Current Assignee: Samsung Electronics Co., Ltd.,Korea University of Technology and Education Industry-University Cooperation Foundation
- Current Assignee Address: KR Suwon-Si KR Cheonan-Si
- Agency: Staas & Halsey LLP
- Priority: KR10-2009-0085723 20090911
- Main IPC: H04W88/02
- IPC: H04W88/02 ; H04M19/04
Abstract:
Provided is a vibration apparatus, method and computer-readable medium generating vibrations and ultrasonic waves. The vibration apparatus, method and computer-readable medium may generate the vibrations or the ultrasonic waves in accordance with a first control signal and a second control signal each having a frequency band different from each other.
Public/Granted literature
- US20110070925A1 Apparatus, method and computer-readable medium generating ultrasonic waves and vibration Public/Granted day:2011-03-24
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