Abstract: A person-detection device that automatically configures itself as a motion sensor or an occupancy sensor upon receiving a command from a home security panel or home automation hub.

Abstract: A person-detection device that automatically configures itself as a motion sensor or an occupancy sensor upon receiving a command from a home security panel or home automation hub.

Abstract: A method and apparatus for determining a status of a deadbolt assembly. A deadbolt status assembly uses mechanical, ultrasonic, infrared, inductance, and/or capacitance to detect when a deadbolt assembly is in a locked state, where a bolt of the deadbolt assembly is fully extended, or in an unlocked state, where the bolt is fully retracted.

Abstract: A method and apparatus for determining a status of a deadbolt assembly. A deadbolt status assembly uses mechanical, ultrasonic, infrared, inductance, and/or capacitance to detect when a deadbolt assembly is in a locked state, where a bolt of the deadbolt assembly is fully extended, or in an unlocked state, where the bolt is fully retracted.

Abstract: A person-detection device that automatically configures itself as a motion sensor or an occupancy sensor upon receiving a command from a home security panel or home automation hub.

Abstract: A person-detection device that automatically configures itself as a motion sensor or an occupancy sensor upon receiving a command from a home security panel or home automation hub.

Abstract: A person-detection device that automatically configures itself as a motion sensor or an occupancy sensor upon receiving a command from a home security panel or home automation hub.

Abstract: A person-detection device that automatically configures itself as a motion sensor or an occupancy sensor upon receiving a command from a home security panel or home automation hub.

Abstract: A cleaning device for a rotary tubular object includes a reactor into which the rotary tubular object to be cleaned is inserted, a water tank containing clear water, and a centralized ultrasonic system for cooperating with the water tank to ultrasonically clean a section of the rotary tubular object to be cleaned which is located in the reactor. The centralized ultrasonic system is inserted into the reactor. The water tank is intercommunicated with a water inlet of the reactor through a flexible pipe. Water outlets of the reactor are located above the water tank. A water pump connected with the flexible pipe is arranged in the water tank. The present invention adopts the clear water to serve as a cleanser, and, after cooperating with the ultrasonic system, continuously ultrasonically cleans the rotary tubular object section by section. During cleaning, no chemical agent is applied.

Abstract: A method and an apparatus for hydrolyzing an organic solid are described. The method includes mixing an organic solid and a nanobubble water having a plurality of nanobubbles, to form an organic liquid, in which the nanobubbles contain a combustible gas; and applying an ultrasonic wave on the organic liquid, such that the nanobubbles generate an additional cavitation effect. A preprocessor is applicable to an organic solid processing system having an anaerobic digestion tank, in which the anaerobic digestion tank has anaerobic microbes for generating a combustible gas. The preprocessor includes a nanobubble water generator, a digestion tank, and an ultrasonic wave generator. With the method and the structure, the nanobubbles are used to increase the probability of generation of the additional cavitation effect, and the combustible gas is used to improve an impact force of bursts produced by the cavitation effect.

Abstract: A method and an apparatus for hydrolyzing an organic solid are described. The method includes mixing an organic solid and a nanobubble water having a plurality of nanobubbles, to form an organic liquid, in which the nanobubbles contain a combustible gas; and applying an ultrasonic wave on the organic liquid, such that the nanobubbles generate an additional cavitation effect. A preprocessor is applicable to an organic solid processing system having an anaerobic digestion tank, in which the anaerobic digestion tank has anaerobic microbes for generating a combustible gas. The preprocessor includes a nanobubble water generator, a digestion tank, and an ultrasonic wave generator. With the method and the structure, the nanobubbles are used to increase the probability of generation of the additional cavitation effect, and the combustible gas is used to improve an impact force of bursts produced by the cavitation effect.

Abstract: A method and an apparatus for hydrolyzing an organic solid are described. The method includes mixing an organic solid and a nanobubble water having a plurality of nanobubbles, to form an organic liquid, in which the nanobubbles contain a combustible gas; and applying an ultrasonic wave on the organic liquid, such that the nanobubbles generate an additional cavitation effect. A preprocessor is applicable to an organic solid processing system having an anaerobic digestion tank, in which the anaerobic digestion tank has anaerobic microbes for generating a combustible gas. The preprocessor includes a nanobubble water generator, a digestion tank, and an ultrasonic wave generator. With the method and the structure, the nanobubbles are used to increase the probability of generation of the additional cavitation effect, and the combustible gas is used to improve an impact force of bursts produced by the cavitation effect.

Abstract: The present disclosure discloses an apparatus of cardiopulmonary resuscitator that is operated through a driving mechanism controlled and driven by air power. The driving mechanism functions to actuate a belt adapted to extend around a chest of a patient to generate reciprocating movement of pressing and releasing so as to achieve a purpose of cardiopulmonary resuscitation for recovering heartbeat and breathing of the patent.

Abstract: The present invention discloses an apparatus of cardiopulmonary resuscitator that is operated through a driving mechanism controlled and driven by air power. The driving mechanism functions to actuate a belt adapted to extend around the chest of a patient to generate reciprocating movement of pressing and releasing so as to achieve a purpose of cardiopulmonary resuscitation for recovering heartbeat and breathing of the patent. By means of the disclosure of the present invention, the apparatus of cardiopulmonary resuscitator is capable of being operated in any kinds of occasions without worrying about lack of power electricity. Meanwhile, the driving mechanism can provide higher reliability and lower cost through the mechanism design that is more simplified than the design of electrical control element used in the conventional apparatus.

Abstract: A method and an apparatus for hydrolyzing an organic solid are described. The method includes mixing an organic solid and a nanobubble water having a plurality of nanobubbles, to form an organic liquid, in which the nanobubbles contain a combustible gas; and applying an ultrasonic wave on the organic liquid, such that the nanobubbles generate an additional cavitation effect. A preprocessor is applicable to an organic solid processing system having an anaerobic digestion tank, in which the anaerobic digestion tank has anaerobic microbes for generating a combustible gas. The preprocessor includes a nanobubble water generator, a digestion tank, and an ultrasonic wave generator. With the method and the structure, the nanobubbles are used to increase the probability of generation of the additional cavitation effect, and the combustible gas is used to improve an impact force of bursts produced by the cavitation effect.

Abstract: The present invention discloses an apparatus of cardiopulmonary resuscitator that is operated through a driving mechanism controlled and driven by air power. The driving mechanism functions to actuate a belt adapted to extend around the chest of a patient to generate reciprocating movement of pressing and releasing so as to achieve a purpose of cardiopulmonary resuscitation for recovering heartbeat and breathing of the patent. By means of the disclosure of the present invention, the apparatus of cardiopulmonary resuscitator is capable of being operated in any kinds of occasions without worrying about lack of power electricity. Meanwhile, the driving mechanism can provide higher reliability and lower cost through the mechanism design that is more simplified than the design of electrical control element used in the conventional apparatus.

Abstract: A supercritical CO2 cleaning system is provided, comprising: a closed high-pressure cleaning trough, which is a funnel-shaped vessel tapered from top to bottom; a bearer platform, located within the closed high-pressure cleaning trough and rotated with respect to an object to be cleaned and used for bearing the object to be cleaned; and a movable nozzle set, disposed within the closed high-pressure cleaning trough and above the bearer platform, wherein the object to be cleaned can be cleaned via the movable nozzle set and impurity pollutants will be easily deposited at the bottom of the closed high-pressure cleaning trough after cleaning.