Invention Grant
- Patent Title: Automatic drum tuner
- Patent Title (中): 自动鼓式调谐器
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Application No.: US13087679Application Date: 2011-04-15
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Publication No.: US08283544B2Publication Date: 2012-10-09
- Inventor: Daniel Zuffante , Vishal Kumar , Reid Ellison , Edward Joseph Baronowski , Emmanuel S. Milienos
- Applicant: Daniel Zuffante , Vishal Kumar , Reid Ellison , Edward Joseph Baronowski , Emmanuel S. Milienos
- Applicant Address: US NY New York
- Assignee: The Trustees of Columbia University in the City of New York
- Current Assignee: The Trustees of Columbia University in the City of New York
- Current Assignee Address: US NY New York
- Agency: Wiggin and Dana LLP
- Agent Anthony P. Gangemi
- Main IPC: G10G7/02
- IPC: G10G7/02

Abstract:
Methods and systems for automatically tuning a drum are disclosed. In some embodiments, the methods and systems include the following: (a) exciting a drum head to cause it to resonate; (b) sensing a vibration frequency at one or more points relative to each tension rod; (c) determining a global average vibration frequency of the vibration frequencies for the points relative to each tension rod; (d) comparing the vibration frequencies of each of the points relative to each tension rod to the global average vibration frequency to determine a correction value for each point relative to the global average vibration frequency; (e) automatically turning each tension rod based on the correction value for the relative points; (f) automatically repeating steps (a)-(e) until each of the vibration frequencies of each of the points relative to each tension rod is substantially similar; and (g) automatically turning each tension rod in a uniform direction substantially simultaneously.
Public/Granted literature
- US20110252943A1 Automatic Drum Tuner Public/Granted day:2011-10-20
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