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. 21, 2026
Filed:
Jan. 16, 2024
Fulian Precision Electronics (Tianjin) Co., Ltd., Tianjin, CN;
Xing-Chuan Li, Tianjin, CN;
Bin-Bin Yang, Tianjin, CN;
Liang Gao, Tianjin, CN;
Fang-Xing Yang, Tianjin, CN;
Rui-Hao Xiao, Tianjin, CN;
Fulian Precision Electronics (Tianjin) Co., LTD., Tianjin, CN;
Abstract
Disclosed in the present application are a leveling method and a leveling system. The leveling method includes providing a leveling mechanism, setting up the plurality of the first containers and connecting two adjacent first containers to each other through one connecting pipe, filling each connecting pipe with observation liquid, measuring same volume of the observation liquid using the second container and fill the observation liquid into the plurality of the first containers separately, maintaining the plurality of the first containers at same horizontal height, defining a liquid level height in the first container as a height of observation liquid level in the first container relative to the first container, and comparing the liquid level heights in the plurality of the first containers, determining the target device is in a leveling state if the liquid level heights in the plurality of the first containers are the same.