Abstract: A modularized multifunctional electronic iron griddle. The modularized multifunctional electronic iron griddle comprises a top panel, an inner panel, a mounting recess, and an electronic assembly which are arranged from top to bottom; the electronic assembly comprises an outer frame and a plurality of induction coils arranged in the outer frame, each of the induction coils generating heat independently; the top panel is divided into a plurality of independent heating spaces and one operating area by a division bar, the heating spaces being used for placing heating panels; each heating panel is arranged corresponding to each induction coil so as to generate an electromagnetic heating effect with the induction coil. By means of such structural design, heating can be separately controlled for different heating panel areas, and the iron griddle can be heated by utilizing the electromagnetic heating principle.

Abstract: A wearable control device for connecting with a head-mounted audio-visual device, includes: a housing including a top housing portion and a bottom housing portion arranged in parallel, wherein a gap is formed between two opposite surfaces of the top housing portion and the bottom housing portion, and tail portions of the top housing portion and the bottom housing portion are connected through a transition portion; at least one physical remote control unit disposed on a top surface of the top housing portion; and a processor disposed inside the housing and electrically connected with the physical remote control unit.

Abstract: A wearable control device for connecting with a head-mounted audio-visual device, includes: a housing including a top housing portion and a bottom housing portion arranged in parallel, wherein a gap is formed between two opposite surfaces of the top housing portion and the bottom housing portion, and tail portions of the top housing portion and the bottom housing portion are connected through a transition portion; at least one physical remote control unit disposed on a top surface of the top housing portion; and a processor disposed inside the housing and electrically connected with the physical remote control unit.

Abstract: A cone shaped docking and releasing mechanism provides rigid connection between a parent UAV and a sub UAV to form a spliced double unmanned aerial vehicle system with improved cruising duration ability by providing sub UAV battery with charging function. It comprises a parent UAV, a sub UAV and a docking mechanism with charging ports. The parent UAV and the sub UAV are connected with each other through the docking mechanism to form a double UAV system, the docking mechanism is a cone structure and comprises a charging output component connected with the parent UAV internal control system, a charging circuit connected with a sub UAV control system and a charging input component connected with the charging circuit.

Abstract: The preservation of live viral vaccines is disclosed. These liquid formulations comprise a live virus and a preservative, namely chlorobutanol. The preserved, live virus formulations of the present invention are (1) suitable for a vaccine or gene therapy product with a multi-dose image; (2) compatible with parenteral administration; and (3) are stable for extended periods of time with negligible loss of activity.

Abstract: Methods and apparatus, including computer program products, implement techniques for processing data packets in a computer network. A packet filter engine is configured to process data packets at wire-speed based on or more user defined packet policies. A received data packet is examined to determine if there is a match between the data packet and one or more packet policies. If no matching packet policies are found, the packet is routed. If a matching packet policy is found, the data packet is processed based on the policy action fields of the matching policy.