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:
May. 24, 2022
Filed:
May. 31, 2019
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Abstract
Ion removing system includes primary-side ion removing apparatus that includes primary-side hard water storage part storing hard water and primary-side fine bubble generating part generating and supplying fine bubbles to primary-side hard water storage part and that causes fine bubbles to adsorb first metal ions in hard water in primary-side hard water storage part to remove first metal ions from hard water, secondary-side pH adjustment apparatus increasing pH of hard water from which first metal ions are removed by primary-side ion removing apparatus, and secondary-side ion removing apparatus that includes secondary-side hard water storage part storing hard water having pH increased by secondary-side pH adjustment apparatus and secondary-side fine bubble generating part generating and supplying fine bubbles to secondary-side hard water storage part and that causes fine bubbles to adsorb second metal ions in hard water in secondary-side hard water storage part to remove second metal ions from hard water.