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Patent Searching and Data

Document Type and Number:
WIPO Patent Application WO/2019/150579
Kind Code:
A signal output device comprises: a housing; a fitting for securing the housing to an object having a part to be struck; an arm attached to the housing; an extension part extending from the arm to touch the part to be struck; a first sensor that detects oscillation transmitted to the arm and outputs an oscillation signal representing the oscillation; and a second sensor that is provided on the housing and detects oscillation transmitted through the housing. The signal output device outputs the oscillation detected by at least either the first sensor or the second sensor.

HARADA Keizo (10-1 Nakazawa-cho, Naka-ku, Hamamatsu-sh, Shizuoka 50, 〒4308650, JP)
Application Number:
Publication Date:
August 08, 2019
Filing Date:
February 05, 2018
Export Citation:
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YAMAHA CORPORATION (10-1, Nakazawa-cho Naka-ku, Hamamatsu-sh, Shizuoka 50, 〒4308650, JP)
International Classes:
G10H3/14; G10H1/00
Attorney, Agent or Firm:
TAKAHASHI, HAYASHI AND PARTNER PATENT ATTORNEYS, INC. (Sonpo Japan Nipponkoa Kamata Building 9F, 5-24-2 Kamata Ota-k, Tokyo 52, 〒1440052, JP)
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