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Patent Searching and Data


Title:
SCRIBE HEAD
Document Type and Number:
Japanese Patent JP2014234328
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To prevent a failure of scribing resulting from a caster effect of a scribe head with a rotatable wheel holder.SOLUTION: A holder 45 can be moved up and down by a linear slider 44, and a wheel holder 46 is fitted directly to the holder 45. Hereby, rotation in a direction vertical to the surface of a brittle material substrate to be scribed can be prevented. Thereby, since a scribe head is not required to perform a copying motion followed by a caster effect, scribing can be stabilized.

Inventors:
NARUO TORU
FUNAKI KIYOJIRO
Application Number:
JP2013117504A
Publication Date:
December 15, 2014
Filing Date:
June 04, 2013
Export Citation:
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Assignee:
MITSUBOSHI DIAMOND INDUSTRIAL CO LTD
International Classes:
C03B33/10; B28D5/02
Attorney, Agent or Firm:
Noriyoshi Okamoto