基於磁性感測網路格版之近平面物體感測技術
  ‧ 專利名稱 近平面物體感測裝置及感測方法
  ‧ 專利證書號 I493425
9347762
  ‧ 專利權人 臺大
  ‧ 專利國家
    (申請日)
中華民國 (2013/01/23)
美國 (2013/04/18)
 
  ‧ 發明人/PI 陳炳宇,梁容豪,鄭鎧尹,
  ‧ 單位 資訊網路與多媒體研究所
  ‧ 簡歷/Experience
技術摘要 / Our Technology:
Disclosed is a near-surface object sensing device, including a printed circuit board, a plurality of magnetic sensors arrayed on the printed circuit board to sense the magnetic field of an external magnetic object and generate a magnetic sensing signal, a multiplexer connected to the magnetic sensors for selecting and outputting the magnetic sensing signal, and a microprocessor connected to the multiplexer for receiving the magnetic sensing signal, wherein the microprocessor includes a sampling algorithm module for converting the magnetic sensing signal into a magnetic field distribution image, and a six-dimensional coordinate-calculating module for calculating six-dimensional coordinates of the external magnetic object. The sensing device of the invention is compact, low energy consuming and can accurately provide users with a convenient and intuitive user interface with three dimensional locations and position information in a near-surface space.




聯繫方式 / Contact:
臺大產學合作總中心 / Center of Industry-Academia Collaboration, NTU
Email:ordiac@ntu.edu.tw 電話/Tel:02-3366-9945