Abstract: An optical element driving mechanism is provided and includes a fixed assembly, a movable assembly, a driving assembly and a stopping assembly. The fixed assembly has a main axis. The movable assembly is configured to connect an optical element, and the movable assembly is movable relative to the fixed assembly. The driving assembly is configured to drive the movable assembly to move relative to the fixed assembly. The stopping assembly is configured to limit the movement of the movable assembly relative to the fixed assembly within a range of motion.

Abstract: A host system initiates an abort of a command that has been placed into a submission queue (SQ) of the host system. The host system identifies at least one of a first outcome and a second outcome. When the first outcome indicates that the command is not completed and the second outcome indicates that the SQ entry has been fetched from the SQ, the host system sends an abort request to a storage device, and issues a cleanup request to direct the host controller to reclaim host hardware resources allocated to the command. The host system adds a completion queue (CQ) entry to a CQ and sets an overall command status (OCS) value of the CQ entry based on at least one of the first outcome and the second outcome.

Abstract: A method for battery binding that is to be implemented by a service end electronic device includes obtaining a carrier identifier corresponding to a carrier device. The method further includes sending the carrier identifier to a battery device via near-field communication for storage in the battery device.

Abstract: A method for battery binding that is to be implemented by a service end electronic device includes obtaining a carrier identifier corresponding to a carrier device. The method further includes sending the carrier identifier to a battery device via near-field communication for storage in the battery device.

Abstract: A verification method for battery power supply is to be implemented by a carrier device corresponding to a unique carrier identifier and communicable with a power supply device that stores a reference carrier identifier which corresponds to a carrier device. The verification method is characterized by: by a carrier microcontroller of the carrier device, determining whether or not verification of the power supply device succeeded based on a verification result associated with the unique carrier identifier of the carrier device and the reference carrier identifier stored in the power supply device; and by the carrier microcontroller, controlling the carrier device to utilize electrical energy provided by the power supply device to operate when it is determined that the verification of the power supply device succeeded.