Patent ID: 11972749
Assignee: XMEMS LABS, INC.
Field: Other consumer goods (Other fields)
Classification: CPC G | IPC G

Claim 0:
1. A wearable sound device, comprising:
a venting device comprising a film structure and an actuator disposed on the film structure; and
a driving circuit configured to be controlled by a controller and to drive the actuator;
wherein the film structure is configured to be controlled to form a vent when the controller determines to form the vent and configured to be controlled to seal the vent when the controller determines to seal the vent;
wherein the controller is coupled to a sensing device configured to generate a sensing result;
wherein the film structure partitions a space within the wearable sound device into a first volume and a second volume;
wherein the first volume is connected to or to be connected to an ear canal of a wearable sound device user;
wherein the second volume is connected to or to be connected to an ambient of the wearable sound device;
wherein the first volume and the second volume are connected via the vent when the vent is formed;
wherein the controller determines whether to seal the vent and whether to form the vent via the film structure according to the sensing result.