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. 31, 2022
Filed:
Nov. 16, 2018
Applicant:
Jiyonson Co., Ltd., New Taipei, TW;
Inventors:
Assignee:
JIYONSON CO., LTD., New Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A23N 12/12 (2006.01); H04R 1/08 (2006.01); A23F 5/04 (2006.01); G10L 25/51 (2013.01); G10L 25/21 (2013.01); H04R 1/02 (2006.01); A23N 12/08 (2006.01); G06V 10/75 (2022.01); G06T 7/90 (2017.01); G05B 15/02 (2006.01); G06V 10/25 (2022.01); G06V 20/68 (2022.01);
U.S. Cl.
CPC ...
A23N 12/125 (2013.01); A23F 5/04 (2013.01); A23N 12/08 (2013.01); G05B 15/02 (2013.01); G06T 7/90 (2017.01); G06V 10/758 (2022.01); G10L 25/21 (2013.01); G10L 25/51 (2013.01); H04R 1/028 (2013.01); H04R 1/08 (2013.01); G06V 10/25 (2022.01); G06V 10/759 (2022.01); G06V 20/68 (2022.01);
Abstract
An assisting apparatus for bean roasting and a bean roasting apparatus are provided. The present invention senses sound in a chamber of a bean roasting device through a microphone to generate an audio signal, and control the bean roasting procedure by determining that the energy value of the audio signal crosses a threshold at a time point based on the observation time window.