Abstract: A bottle cap includes a reservoir; a screw cap; a magnetic lock comprising a magnetically actuated spring bolt on the reservoir, and a hole on the cap; a fingerprint scanner on the reservoir; and a battery powered controller on bottom of the reservoir for fingerprint identification and fingerprint storing. In response to placing a finger on the fingerprint scanner, the fingerprint scanner and the controller are activated, the fingerprint scanner captures a fingerprint from the finger and converts the fingerprint into digital signals which are sent to the controller, the controller compares the digital signals with the fingerprint record(s), if matching the bolt will be compressed to clear the hole with the clearing being kept for a time to disengage the cap from the reservoir, and thereafter the controller and the fingerprint scanner will be deactivated and the bolt will bounce back to its locked position.

Abstract: A bottle cap includes a reservoir; a screw cap; a magnetic lock comprising a magnetically actuated spring bolt on the reservoir, and a hole on the cap; a fingerprint scanner on the reservoir; and a battery powered controller on bottom of the reservoir for fingerprint identification and fingerprint storing. In response to placing a finger on the fingerprint scanner, the fingerprint scanner and the controller are activated, the fingerprint scanner captures a fingerprint from the finger and converts the fingerprint into digital signals which are sent to the controller, the controller compares the digital signals with the fingerprint record(s), if matching the bolt will be compressed to clear the hole with the clearing being kept for a time to disengage the cap from the reservoir, and thereafter the controller and the fingerprint scanner will be deactivated and the bolt will bounce back to its locked position.

Abstract: A container of the present invention includes a main body, a lid and a lock mechanism. The main body is adapted for foods or drinks to be contained therein. The main body has an opening. The lid covers on the opening. The lock mechanism is disposed between the main body and the lid. The lock mechanism can be locked or opened so as to selectively seal the main body. Accordingly, the container can be locked by user. Villain can not open the container arbitrarily. Safety of using the container is improved.

Abstract: The cap of the present invention is adapted to cap a cup. The cap is formed with an opening, which has a first side and a second side. A pressing plate is extended from the first side toward the second side, and the pressing plate is swayable about the first side. The pressing plate has a distal end, from which a cutting rim is extended downward. The cutting rim is adapted to cut a film when the cap is in use and when the pressing plate is pressed downward. Thereby, the user can easily drink the contents in the cup via the opening.