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:
Jul. 18, 2017
Filed:
May. 11, 2016
Holy Stone Enterprise Co., Ltd., Taipei, TW;
Sea-Fue Wang, Taipei, TW;
Jian-Hua Li, Taipei, TW;
Yuan-Cheng Lai, Taoyuan, TW;
Yu-Wen Hung, Taipei, TW;
Jun-Hao Deng, Taoyuan, TW;
Ming-Hua Chen, Taipei, TW;
HOLY STONE ENTERPRISE CO., LTD., Taipei, TW;
Abstract
A dielectric ceramic material includes the composite ceramic powder of BaTiOand BaLiTaO, or BaTiOand BaLiNbOthat are based on the oxides of BaO, TiO, LiO and TaO, or BaO, TiO, LiO and NbO5 as initial powder materials prepared subject to a respective predetermined percentage. This dielectric ceramic material simply uses simple binary oxides as initial powder materials that are easy to obtain and inexpensive, and that eliminate the complicated manufacturing process of synthesizing BaTiO, BaLiTaOor BaLiNbO, making the whole process more simple and the manufacturing cost more cheaper and preventing the formation of other compounds.