The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 21, 2016
Filed:
Sep. 26, 2014
Applicant:
Koito Manufacturing Co., Ltd., Minato-ku, JP;
Inventors:
Assignee:
KOITO MANUFACTURING CO., LTD., Minato-Ku, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 25/455 (2006.01); C01B 25/32 (2006.01); C30B 29/14 (2006.01); C30B 29/60 (2006.01); C30B 7/10 (2006.01); C30B 9/12 (2006.01); C30B 15/00 (2006.01);
U.S. Cl.
CPC ...
C01B 25/455 (2013.01); C01B 25/32 (2013.01); C01B 25/321 (2013.01); C30B 7/10 (2013.01); C30B 9/12 (2013.01); C30B 15/00 (2013.01); C30B 29/14 (2013.01); C30B 29/607 (2013.01); Y10T 428/2975 (2015.01);
Abstract
An apatite crystal is a single crystal expressed by a general formula (M)(PO)X. In this formula, Mindicates at least one type of element selected from the group consisting of bivalent alkaline-earth metals and Eu, and X indicates at least one type of element or molecule selected from the group consisting of halogen elements and OH. And the single crystal is of a tubular shape. The outer shape of the apatite may be a hexagonal prism. The shape of an opening of a hole formed in the upper surface or lower surface of the hexagonal prism may be a hexagon.