US 12,262,169 B2
Bone conduction sound generating based lollipop, processing method and system thereto
Lei Ma, Hong Kong (CN); Jia Hong Ma, Hong Kong (CN); Mi Le Zhang, Hong Kong (CN); and Yau Ming Chiu, Hong Kong (CN)
Assigned to THUNDER BLAST TECHNOLOGY CO., LIMITED, Hong Kong (CN)
Filed by THUNDER BLAST TECHNOLOGY CO., LIMITED, Hong Kong (CN)
Filed on Dec. 2, 2022, as Appl. No. 18/074,017.
Application 18/074,017 is a continuation of application No. PCT/CN2020/093930, filed on Jun. 2, 2020.
Prior Publication US 2023/0103396 A1, Apr. 6, 2023
Int. Cl. H04R 1/10 (2006.01); A23G 3/56 (2006.01); G11C 7/16 (2006.01)
CPC H04R 1/1091 (2013.01) [A23G 3/56 (2013.01); G11C 7/16 (2013.01); H04R 2460/13 (2013.01)] 42 Claims
OG exemplary drawing
 
1. A bone conduction based sound generating lollipop, comprising: a housing, a trigger, a controller and a sound generating component; wherein,
the housing comprises at least one supporting component, configured to support the lollipop; and
the controller is configured to drive the sound generating component to generate a vibration signal according to an opening instruction received by the trigger, or when the trigger determines that the lollipop enters an oral cavity of an object to be sounded or touches teeth, to transmit the vibration signal to an auditory system of the object to be sounded through the at least one supporting component and the lollipop;
wherein the sound generating component comprises an external structure and at least one energy conversion unit accommodated in the external structure;
wherein the controller is specifically configured to drive all or part of the energy conversion unit in the sound generating component to generate the vibration signal according to a type of an acquired sound source and a frequency response range corresponding to the energy conversion device.