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Patent Searching and Data


Title:
マーカ
Document Type and Number:
Japanese Patent JP6689713
Kind Code:
B2
Abstract:
This marker has a cylindrical lens part and a plurality of detected parts disposed so as to correspond to the cylindrical lens part. For example, the detected part is disposed so that a mark moves more from the center of the marker toward an end thereof, the detected part is disposed so that the mark moves more from one end of the marker toward the center thereof, and the detected part is disposed so that the mark moves more from the other end of the marker toward the center thereof the more the marker is inclined.

Inventors:
Saito Mutual awareness
Application Number:
JP2016165672A
Publication Date:
April 28, 2020
Filing Date:
August 26, 2016
Export Citation:
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Assignee:
Enplus Inc.
International Classes:
G01B11/00; G02B27/18; G09F19/12
Domestic Patent References:
JP2012145559A
JP2016145790A
JP2013178702A
Foreign References:
US20150196825
Attorney, Agent or Firm:
Washeda International Patent Office