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:
Aug. 06, 2024
Filed:
Jun. 01, 2020
Sguai (Shenzhen) Intelligent Technology Co., Ltd, ShenZhen, CN;
Liuke Zheng, ShenZhen, CN;
Abstract
An intelligent measurement cup comprises a cup body and a cup cover with an electronic module. The electronic module comprises a battery, a main control circuit board electrically connected to the battery, and a laser detection unit electrically connected to the main control circuit board. The laser detection unit comprises a laser probe and a transparent shielding sheet positioned to face the cup body. The cup cover has a corresponding through hole aligned with the laser probe to allow its light to pass through. The emitted laser is configured to penetrate the shielding sheet and scatter into the cup body, to thereby generate sufficient feedback photons. The spectra reflected back through different emission media are different, therefore, the conditions of a liquid, conditions comprising the remaining amount, the type, whether the liquid has deteriorated, etc., in the cup body can be accurately detected.