Intercoms; Access control and alarm monitoring systems; Car televisions; Clickers for training dogs; Computer keypads; Computer stylus; Electric car charging piles; Flat panel display screens; Flexible flat panel displays for computers; Flight simulators; Humanoid robots having communication and learning functions for assisting and entertaining people; Multiframe view cameras; Radio transmitters for remote controls; Remote controls for radios, televisions, stereos; Solid-state batteries; Soun...