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:
Oct. 18, 2022
Filed:
Apr. 04, 2018
Applicant:
Shin-etsu Chemical Co., Ltd., Tokyo, JP;
Inventor:
Masanori Ikari, Annaka, JP;
Assignee:
SHIN-ETSU CHEMICAL CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/44 (2006.01); C04B 35/50 (2006.01); C04B 35/64 (2006.01); C30B 29/28 (2006.01); G02F 1/00 (2006.01); G02F 1/09 (2006.01);
U.S. Cl.
CPC ...
C04B 35/44 (2013.01); C04B 35/50 (2013.01); C04B 35/64 (2013.01); C30B 29/28 (2013.01); G02F 1/0036 (2013.01); G02F 1/093 (2013.01);
Abstract
A paramagnetic garnet-type transparent ceramic characterized by being a sintered body of a terbium-containing composite oxide represented by formula (1) in which the linear transmittance at a wavelength of 1,064 nm at an optical path length of 15 mm is 83% or higher.(TbScCe)(AlSc)O  (1)(In the formula, 0<x<0.08, 0≤y≤0.01, 0.004<z<0.16.)