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:
Jan. 31, 2017
Filed:
Apr. 20, 2015
Hong Fu Jin Precision Industry (Wuhan) Co., Ltd., Wuhan, CN;
Hon Hai Precision Industry Co., Ltd., New Taipei, TW;
Tong-Qi Huang, Wuhan, CN;
Chun-Sheng Chen, New Taipei, TW;
HONG FU JIN PRECISION INDUSTRY (WuHan) CO., LTD., Wuhan, CN;
HON HAI PRECISION INDUSTRY CO., LTD., New Taipei, TW;
Abstract
A prompt circuit in a drinking cup includes a processor, temperature sensing and weight sensing units, and a prompt unit. The temperature sensing unit displays to a user the temperature of the liquid. The weight sensing unit detects a weight of liquid in the cup, and transmits the weight to the processor. The prompt unit includes a communication unit and a speaker unit. When any change of the weight of liquid in the cup within a first preset time is less than a preset value, the processor outputs a first control signal, to control the speaker unit to output an alarm. When the weight of liquid in the cup in unchanged for a preset time period after the speaker unit has output the alarm, the processor outputs a second control signal to the communication unit and the communication unit outputs a reminding message to a user.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile