Abstract: Carbon dioxide, such as may be used for a carbonated beverage, is produced by microwave thermal decomposition of a starting material. An apparatus for the process includes a microwave generator, a microwave chamber, a capsule received in the chamber containing starting material(s) and one or more channel(s) for recovering CO2 generated in the process.

Abstract: An apparatus and method for providing cosmetic treatment to skin comprise one material chemically active in a solid form preferably in a tablet form and a second material which is chemically reactive with the first material so that effervescence is produced during the reaction. The chemically active materials may be activated by a user for providing cosmetic treatment to skin. The activation releases effervescence which urges granules of the reacting materials onto the skin. The size of the granules lowers during the reaction thus providing continuously refining peeling to the skin.

Abstract: An apparatus is disclosed for providing dental care using pressurized fluid. The pressure is obtained from the effervescence effect of the reaction of two active materials in the presence of the fluid. The pressurized fluid is provided to the mouth in a constant pressure and the apparatus is handy and may be operated in any angle with respect to the direction of earth gravity force. In some operational modes the pressurized fluid is provided in pulsating manner or in vibrating manner or in both manners.

Abstract: Device and method for foaming products such as egg-white, ice cream and soft serve ice cream. The device may include a main tank for holding the product, pressure pump to pressurize gas in the main tank and gas tank to provide added gas to the main tank when needed. The product in the main tank is foamed due to the pressure of gas in the main tank and as a result its volume extends by 30% to 60%. A cooling unit may be added to cool the content of the main tank.

Abstract: Skin treating devices and systems for delivering RF electromagnetic energy to the skin. The devices include one or more electromagnetic RF generating units, multiple RF electrode groups and a controller for controllably applying RF energy to the skin through any selected RF electrode group or any selected RF electrode group combination selected from the multiple groups. The electrodes may be stationary and/or movable electrodes. Different RF frequencies and/or frequency bands may be used. The alternation of energy application through different electrode groups at different times, and/or the changing of the inter-electrode distance and configuration by using movable RF electrodes may reduce or prevent electrode overheating, control RF energy distribution within the skin and enable use of the devices and/or for different skin treating applications.

Abstract: A system and a method for the production and provision of CO2 gas is disclosed. A sealable chamber is equipped with heating means and when sodium bicarbonate is placed in it and heated to its decomposition temperature CO2 gas is released. The released gas is conveyed into liquid within a container and when the pressure of the gas in the container raises more and more CO2 gas is dissolved. The heating may he done by conduction mechanism or by induction mechanism. The sodium bicarbonate or any other material including carbon dioxide may be disposed in powder or solid form. I may be disposed in thin envelope case.

Abstract: The subject matter discloses a wobble system comprising a first wobbling weight, wherein the first wobbling weight is maneuvered rotationally; and wherein the first wobbling weight swings around a connection point when maneuvered rotationally. In some cases, the wobble system comprises a power unit and a first plate; wherein the first wobbling weight is connected to the first plate on a single point, such that the first wobbling weight swings around the single point; wherein the power unit generates rotational movement of the first plate. In some other cases, the wobble comprises two plates connected to opposite ends of the wobble system and rotate upon operation of the power unit.

Abstract: An exercise device, including, at least one vibrational member that is adapted to vibrate at least a part of the trainee's body, a power interface adapted to enable powering the vibrational member, one or more attachments connected to the vibrational member, wherein said attachments include an elastic member or biasing member forming an aerobic exercise device that is adapted to resist the trainee's motion during an aerobic workout, or wherein said attachments include an aquatic member that is designed to provide buoyancy or resist motion through water forming an aquatic exercise device, or wherein said attachments are weights forming a barbell and the weights are made up from a plurality of small unit masses, each unit mass cushioned by a cushioning material.

Abstract: A hair cutting head 605, for use in a hair cutting apparatus 500 comprising: an elongated heated wire 260 suitable for shaving, cutting or burning hair growing from a skin surface; and a blunt debris removal element 650, situated and configured to remove debris or scorched hair residue from the skin after shaving, cutting or burning by the heated wire.

Abstract: A hair cutting device (100) comprising: a housing (106); a detector adapted to detect motion of the device with respect to a skin surface (400) against which the device is juxtaposed; a hair cutting head (300) having a heated wire (260) suitable for heating hair growing from the skin, the hair cutting head being movable between a first, hair cutting position and a second retracted position at which the wire is removed from the vicinity of the skin; a controller (118) adapted to move the cutting head to the first position or to the second position when it does not responsive to said detected motion.

Abstract: A hair cutting head, for use in a hair cutting apparatus having an elongated heated wire suitable for heating hair growing from a skin surface, and at least one blade placed at one side of the elongated heated wire, the blade being configured to cut the hair which has been heated by the heated wire. The wire is heated to a temperature of at least 50° C.

Abstract: An apparatus and method for providing cosmetic treatment to skin comprise one material chemically active in a solid form preferably in a tablet form and a second material which is chemically reactive with the first material so that effervescence is produced during the reaction. The chemically active materials may be activated by a user for providing cosmetic treatment to skin. The activation releases effervescence which urges granules of the reacting materials onto the skin. The size of the granules lowers during the reaction thus providing continuously refining peeling to the skin.

Abstract: A device for massaging skin, including, a RF generator adapted to generate a radio frequency AC current to heat fat tissue in the adipose layer of the skin, an electrical pulse generator adapted to generate pulses of DC current to provide electrical muscle stimulation for the muscles below the adipose layer, an applicator including one or more heads adapted to be placed in contact with the user's skin; and wherein the heads serve as massage contacts to massage the outer layer of a user's skin above the adipose layer or as electrodes to deliver the AC current and DC current, or as both.

Abstract: An apparatus is disclosed for providing dental care using pressurized fluid. The pressure is obtained from the effervescence effect of the reaction of two active materials in the presence of the fluid. The pressurized fluid is provided to the mouth in a constant pressure and the apparatus is handy and may be operated in any angle with respect to the direction of earth gravity force. In some operational modes the pressurized fluid is provided in pulsating manner or in vibrating manner or in both manners.

Abstract: A device for cosmetic treatment of human skin, including: a needle for inserting into the skin; a DC power source electrically connected to the needle for providing negative current to the needle; an anode that is electrically connected to the DC power source to receive positive current, and that is adapted to be placed in contact with the skin of the person into which the needle is inserted to form a closed electrical circuit; at least one RF transmitter coupled to the needle for radiating the area around where the needle is inserted to provide heat while the needle is deployed.

Abstract: An exercise device, including, at least one vibrational member that is adapted to vibrate at least a part of the trainee's body, a power interface adapted to enable powering the vibrational member, one or more attachments connected to the vibrational member, wherein said attachments include an elastic member or biasing member forming an aerobic exercise device that is adapted to resist the trainee's motion during an aerobic workout, or wherein said attachments include an aquatic member that is designed to provide buoyancy or resist motion through water forming an aquatic exercise device, or wherein said attachments are weights forming a barbell and the weights are made up from a plurality of small unit masses, each unit mass cushioned by a cushioning material.

Abstract: A hair cutting head 605, for use in a hair cutting apparatus 500 comprising: an elongated heated wire 260 suitable for shaving, cutting or burning hair growing from a skin surface; and a blunt debris removal element 650, situated and configured to remove debris or scorched hair residue from the skin after shaving, cutting or burning by the heated wire.

Abstract: A hair cutting device (100) comprising: a housing (106); a detector adapted to detect motion of the device with respect to a skin surface (400) against which the device is juxtaposed; a hair cutting head (300) having a heated wire (260) suitable for heating hair growing from the skin, the hair cutting head being movable between a first, hair cutting position and a second retracted position at which the wire is removed from the vicinity of the skin; a controller (118) adapted to move the cutting head to the first position or to the second position when it does not responsive to said detected motion.

Abstract: A device for treatment of skin tissue includes RF electrodes for applying RF energy to the skin and a dispensing unit for dispensing a depilatory substance onto the skin. The device may include a housing, an RF electrode assembly including RF electrodes for applying RF energy to the skin, one or more of the RF electrodes is movable relative to the housing and to the surface of the skin for distributing the RF energy to various parts of the skin and for spreading the depilatory substance along the surface of the skin. The RF electrodes are energized by an internal or external RF energy source. A method for treatment of skin tissue includes applying a depilatory substance to the skin and applying RF energy to the depilatory substance treated skin.