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:
Dec. 30, 2025
Filed:
Feb. 09, 2022
Moldino Tool Engineering, Ltd., Tokyo, JP;
Oerlikon Surface Solutions Ag, Pfaffikon, Pfaffikon, CH;
Tomoya Sasaki, Yasu, JP;
Kazuyuki Kubota, Narita, JP;
Kumar Yalamanchili, Sargans, CH;
Denis Kurapov, Walenstadt, CH;
Wolfgang Kalss, Feldkirch, AT;
MOLDINO Tool Engineering, Ltd., Tokyo, JP;
Oerlikon Surface Solutions AG, Pfaffikon, Pfaffikon, CH;
Abstract
A coated tool of the present invention includes a base material; and a hard coating film on the base material. The hard coating film is a nitride or carbonitride which contains aluminum (Al) of 65 atomic % or more and 90 atomic % or less and titanium (Ti) of 10 atomic % or more and 35 atomic % or less with respect to a total amount of metal (including metalloid) elements, and have a face-centered cubic structure. In the X-ray intensity distribution of the α axis of the positive pole figure with respect to the (111) plane of the face-centered cubic structure, the hard coating film have a maximum intensity Ia in the α angle range of 80° to 90° and an intensity in the α angle range of 0° to 70° is 30% or less of the Ia.