Matches 1 - 50 out of 248 1 2 3 4 5 >


Match Document Document Title
8038936 Cooking device with deodorization  
A cooking device includes a cooking chamber; a first deodorization region along which air from the cooking chamber flows and in which a plasma discharge is generated for removing odor-producing...
7886658 Speed cooking oven with improved radiant mode  
A speed cooking with improved gas flow by-pass mechanism for radiant cooking mode. A speed cooking oven with radiant mode is disclosed comprising a cooking cavity, a controller, thermal heating...
7820951 Microwave assisted chemical synthesis instrument with controlled pressure release  
An instrument for carrying out controlled microwave assisted chemical processes, and that is particularly useful for handling relatively small samples. The instrument includes a...
7528353 Microwave heating device  
A microwave heating device for heating load(s) and including a cylinder-shaped cavity enclosed by a periphery wall, the cavity is provided with a microwave feeding device. The heating device may...
7507938 Speed cooking oven with slotted microwave antenna  
A speed cooking oven (1) has a cooking cavity (2), and a microwave waveguide (20a) with slotted antenna (70) which efficiently emits electromagnetic energy (51a) to assist with the speed cooking of...
7507939 Cooking apparatus having a microwave generator  
Apparatus for cooking food products on both sides thereof, including a base member (2) associated to a bottom heating surface (3) adapted to support food products to be cooked, an upper member (4)...
7498548 Microwave heating system and method for removing volatiles from adsorbent materials  
A heating apparatus for removing volatiles from a saturated adsorbent is provided. The heating apparatus can include a vessel including a first end and a second end. The vessel can be adapted to...
7470876 Waveguide exposure chamber for heating and drying material  
Heating and drying devices including generally rectangular waveguide applicators forming exposure chambers for uniformly heating materials. Material to be heated enters and exits a microwave...
7432482 Distillation and distillate method by microwaves  
A microwave energy emitter (108) is positioned in a chamber within a material holding cavity of a containment vessel (106) that is transparent to microwave energy absorption that is further...
7388179 Microwave radiating applicator with reduced sensitivity to surrounding media  
A microwave energy applicator radiating uniformly all around the applicator that maintains high efficiency Voltage Standing Wave Ratio (V.S.W.R.) for surrounding media of dielectric constants...
7365291 High voltage input apparatus for magnetron  
A high voltage input apparatus for a magnetron, in which first protrusions formed on lead conductors are caught by insulators and an insulating case, a ground metal is bonded to the insulating...
7329847 Combination microwave and impingement heating cooking oven  
A combination microwave and impingement heating cooking oven, wherein an upper blowing port blowing hot air in vertical direction and a lateral blowing port for blowing hot air in horizontal...
7297909 Method and apparatus for homogenisation of melt  
Microwave radiation of frequency 0.1 to 20 GHz, is applied to the melt of viscosity in the range 104 to 101 Pa·s. The outside surface of heated space, where an outlet of the waveguide of microwave ...
7271373 Microwave oven  
A microwave oven having a cooking chamber, at least one heat outlet provided in a sidewall of the cooking chamber, at least one heat inlet provided in the center of the sidewall of the cooking...
7230218 Microwave or radio frequency device including three decoupled generators  
A microwave or radio frequency device including an applicator for receiving an object to be processed, and a plurality of generators supplying power to the applicator via propagation guides....
7227109 Microwave ovens  
The oven cavity (1) of a microwave oven includes an apertured launch wall (3) on the external side of which a launch box (5) is mounted so as to cover the aperture. Two three or four magnetrons...
7208710 Uniform microwave heating method and apparatus  
A method and apparatus for creating uniform heating of an microwave absorptive target. A circularly polarized waveguide mode is created that promotes uniform heating of the microwave absorptive...
7199341 High-frequency heating apparatus  
A high-frequency heating apparatus comprises a heating chamber, a high-frequency generator, a waveguide, an antenna, a motor for rotating the antenna, and a stage (6) provided above and near the...
7122772 Microwave resonator and method of operating microwave resonator  
In an even numbered polygonal microwave resonator wherein a high mode microwave mode is formed and in the resonator volume a homogeneous field distribution is established for the thermal processing...
7119312 Microwave fluid heating and distillation method  
A microwave energy emitter (108) is positioned in a microwave transparent chamber (123) within a fluid holding vessel (106) of a microwave containment vessel (122). The fluid holding vessel (106)...
7091457 Meta-surface waveguide for uniform microwave heating  
A method and apparatus for creating uniform heating of an microwave absorptive target. A microwave housing has a longitudinal axis and propagates a waveguide mode at an operating frequency. The...
7087872 Multi-shelved convection microwave oven  
An oven, is provided that includes multiple heat transfer means, including convection and microwave heat transfer means. The oven includes a cooking chamber, a blower and at least a shelf disposed...
7067779 Magnetron arrangement  
A magnetron arrangement has a coaxial output terminating in a probe which launches energy from the magnetron along a rectangular waveguide. The coaxial output is arranged in an endfire...
7049566 Cooking device  
A cooking device includes a first waveguide portion to make a microwave emitted into a heating chamber propagate radially in the directions almost parallel with the bottom face of the heating...
7030347 Microwave oven with mode stirrer  
A microwave oven, which has a circular polarized wave stirrer for uniformly heating food, is disclosed. The microwave oven includes a magnetron generating electromagnetic waves, a waveguide guiding...
7022954 Microwave cavity resonator for heating printing substance and/or toner  
Heating a printing substance and/or toner, in an electrophotographic printer, with a standing microwave formed by at least one cavity resonator, with the printed matter being caused to move through...
7012228 Microwave oven with phase modulator and fan on common driveshaft  
A microwave oven comprises a magnetron for delivering microwave power to a cavity of the oven, a rotatable phase modular (19) an electrical resistance heating element (12) and a rotatable fan (20)...
7002125 Commercial microwave oven with arranged components for heat dissipation  
A microwave oven is provided, which includes a main cabinet for enclosing and protecting various components, having air inlet holes, a base frame under the main cabinet having a box form with an...
6982401 Microwave oven  
Microwave oven including a cavity for placing food therein, a magnetron for generating a microwave, a waveguide having at least two slots for guiding the microwave from the magnetron to an inside...
6917023 Reaction and temperature control for high power microwave-assisted chemistry techniques  
A method is disclosed for carrying out microwave assisted chemical reactions. The method includes the steps of placing reactants in a microwave-transparent vessel, placing the vessel and its...
6906297 Method and device for microwave-heating prepared meals sealed in trays  
Trays placed in an autoclave are coupled with microwaves from microwave generators and move back and forth as they are processed to ensure even heating. The generators are placed at the side of the...
6900424 Microwave delivery system for a cooking appliance  
A microwave delivery system for a cooking appliance includes a toroidal waveguide, a launching zone and a waveguide cover. The launching zone includes opposing top, bottom and side walls that form...
6884979 Method and apparatus for uniform heating in a microwave oven  
A microwave oven and a method for heating a load which is placed therein. According to the invention a predetermined mode in the cavity of a microwave oven is fed by means of an associated feeding...
6875970 Safety apparatus for output level-adjustable microwave oven  
A safety apparatus for an output level-adjustable microwave oven includes a fuse disposed in a power supply line that connects a high power relay or a low power relay with a primary coil of a high...
6864471 Cover for an opening in a high-frequency heating apparatus  
A plurality of slots are provided so as to be located between a thin plate flexible opening section screen member and a heating chamber wall surface 1 for allowing insertion of the opening section...
6861631 Microwave oven having a steaming plate  
A microwave oven which has a simple structure, and steams food placed in a cooking cavity without having a separate steaming container. The microwave oven includes the cooking cavity provided in a...
6838649 Commercial microwave oven  
Commercial microwave oven including a main cabinet for enclosing and protecting various components, having air inlet holes, a base frame under the main cabinet having a box form with an opened top...
6831259 Apparatus for the heating of pressed stock in the manufacture of boards of material  
An apparatus for the heating of pressed stock in the manufacture of boards of material or in the manufacture of veneer panels. The apparatus includes a microwave preheating device having rod...
6828533 Microwave heating device  
The present invention relates to a microwave heating device, and in particular, a microwave heating device with a microwave heating element mounted on the surface of a heating dish on which food is...
6781102 Microwave feed system for a cooking appliance having a toroidal-shaped waveguide  
A microwave delivery system for a cooking appliance having a cooking chamber includes a toroidal-shaped waveguide, a magnetron, a tubular feed member interconnecting the magnetron with the...
6753517 Microwave-assisted chemical synthesis instrument with fixed tuning  
An instrument is disclosed for microwave-assisted chemical processes that avoids tuning discrepancies that otherwise result based upon the materials being heated. The instrument includes a source...
6720540 Microwave apparatus and methods of performing chemical reactions  
The present invention relates to an apparatus and methods for performing chemical reactions. In particular, the present invention relates to an apparatus for heating chemical reaction mixtures. The...
6686575 Microwave oven having side wave dispersing unit  
A microwave oven effectively and uniformly cooks large-sized food even though the food inhibits a proper rotation of a cooking tray in a cooking cavity of the microwave oven. An upper wave...
6680467 Microwave delivery system with multiple magnetrons for a cooking appliance  
A microwave delivery system for a cooking appliance includes an electronic control unit and a plurality of magnetrons arranged in a spaced relationship for the introduction of various energy fields...
6667466 Microwave delivery system for a cooking appliance  
A microwave delivery system for a cooking appliance includes a toroidal waveguide and a launching zone. The launching zone has an interior metallic surface into which a microwave energy field is...
6657171 Toroidal waveguide for a microwave cooking appliance  
A microwave delivery system for a cooking appliance includes a toroidal waveguide having a ring diameter twice that of the wavelength of the microwaves produced by a magnetron, and a...
6653610 Electric outfit room in microwave oven  
A microwave oven is provided which allows electrical components to be cooled separately from the cooking chamber. The microwave oven includes a front plate and a back plate which is spaced a...
6649890 Microwave cooking appliance incorporating electric heating element  
A microwave cooking appliance includes a sheathed resistive electric heating element including an outer portion, an inner portion and a cross-over portion electrically interconnecting the outer and...
6649892 Microwave oven system  
In a microwave oven system comprising at least one magnetron of a given operating frequency and a mains unit for the at least one magnetron, the at least one magnetron of a given operating...
6646241 Microwave-assisted steam sterilization of dental and surgical instruments  
A surgical and dental instrument sterilizer is described. Liquid water is rapidly vaporized by microwave heating and steam is generated to attain a steam pressure of approximately 47 psi and a...
Matches 1 - 50 out of 248 1 2 3 4 5 >