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Patent Searching and Data


Matches 551 - 600 out of 3,673

Document Document Title
WO/2008/096942A3
A burner for a glass top stove includes a heating element (320), and a reflector (300). The reflector (300) is shaped to reflect heat and light emitted down and to the sides of the heater back up to the glass top of the burner. The refle...  
WO/2008/140497A1
A low power circuit 100 and method for detects in-situ failures or precursors to failures in solder- joint networks 91 on actual operational devices and packages in the field. An amplifying detector 102 such as provided by a common- gate...  
WO/2008/137101A1
A compact, portable resistance heating device (10) that takes a source of alternating current electricity and through a series of connections and circuitry splits the alternating current electricity into a plurality of circuits. The comp...  
WO/2008/136808A1
A heated handle construction for integration within an umbrella, cane, walker, crutches, wheelchair, snow shovel, baby stroller, golf club, hockey stick, animal lead / leash, knitting needle and crochet hook is provided having an integra...  
WO/2008/104563A3
Bi-containing glass-ceramic material, especially those containing β-quartz and/or β-spodumene solid solutions as the predominant crystalline phase, and the precursor glass material as well as process of making such glass-ceramic materi...  
WO/2008/110922A3
According to some embodiments, an apparatus for warming a patient on a thermal pad includes a heating element to heat a surface of the thermal pad. A power unit is operable to provide power to the heating element. Respective ones of a pl...  
WO/2007/027637A3
A portable electric appliance includes a housing, an electrically operable element positioned within the housing, a transmitter adapted to transmit a beam of radiation, and a receiver responsive to the beam of radiation. The transmitter ...  
WO/2008/129357A2
A personal heating and cooling system for an individual including a thin, flexible pad and a control unit in fluid communication with the pad for regulating the temperature of a heat transfer fluid flowing between the pad and the control...  
WO2008112768B1
In one embodiment the instant invention combines a table and a heater in one product having a deflector cone under the table top. This embodiment resembles a small table with a table top surface and combines the usable table top surface ...  
WO/2008/055046A3
The present invention relates to a power control system with a fusible link. In one embodiment, the invention relates to a power control system, having a device possessing an output, a fusible link connected to the output of the device, ...  
WO/2008/097280A3
Sectioning tools that emit self-sterilizing radiation. In one approach, the radiation is ultraviolet and/or plasmonic.  
WO/2008/045610A3
A power module to regulate delivery of power to one or more loads is disclosed. The module includes a logic circuit configured to generate one or more control signals indicative of the power level to be applied from an external power sup...  
WO2008067805B1
The invention relates to a method for displaying the curve when a desired climate has been reached in a cooking compartment of a cooking appliance by taking into account at least one actual value of a first variable that changes over tim...  
WO/2008/116719A2
The heating appliance, for example, a cooking stove, comprises at least one heating/cooking point, the heating source of which, after being activated, is automatically switched off by means of a timer device, for safety reasons, once a p...  
WO/2008/118639A2
A cooking appliance includes a cabinet forming an oven cavity, a broi! heating element, a bake heating element, a convection heating system and a controller. The convection heating system develops a flow of heated air into the oven cavit...  
WO/2008/115889A1
A heating apparatus comprising a textile based heating element, a power source and related components. The heating apparatus can be designed, retrofitted or manufactured into articles of clothing or equipment such as gloves, vests, jacke...  
WO/2008/110922A2
According to some embodiments, an apparatus for warming a patient on a thermal pad includes a heating element to heat a surface of the thermal pad. A power unit is operable to provide power to the heating element. Respective ones of a pl...  
WO/2008/024821A3
An apparatus comprises a matrix of thermoelectric devices for applying thermal gradients across an electronic component mounted in a PCB substrate within an enclosed housing. A matrix of thermosensitive devices are placed around the peri...  
WO/2008/112768A1
In one embodiment the instant invention combines a table and a heater in one product having a deflector cone under the table top. This embodiment resembles a small table with a table top surface and combines the usable table top surface ...  
WO/2008/104563A2
Bi-containing glass-ceramic material, especially those containing β-quartz and/or β-spodumene solid solutions as the predominant crystalline phase, and the precursor glass material as well as process of making such glass-ceramic materi...  
WO/2008/099134A1
A temperature sensor for a radiant electric heater, the sensor comprises a switch housing (7), a first expansion element (3) secured at one end thereof to the housing, and a second expansion element (5) mounted at its free end with a fre...  
WO/2008/098348A1
The electric service load of a molding machine having at least one electric heater and at least one electric motor is managed by a controller when the electrical service load of the machine exceeds a threshold, which may result from tran...  
WO/2008/036922A3
The present invention relates to a soldering device for joining two work pieces and more specifically, a soldering device with two cooperating spring biased jaws adapted to grip a work piece to be joined to a second work piece to uniform...  
WO/2008/067805A3
The invention relates to a method for displaying the curve when a desired climate has been reached in a cooking compartment of a cooking appliance by taking into account at least one actual value of a first variable that changes over tim...  
WO/2008/093052A1
A temperature sensor for a radiant electric heater, the sensor comprises a switch housing (7), a first expansion element (3) secured at one end thereof to the housing, and a second expansion element (5) mounted at its free end with a fre...  
WO/2008/093051A1
A temperature sensor for a radiant electric heater comprises a switch housing (7), a first expansion element (3) secured at one end thereof to the housing, and a second expansion element (5) mounted at its free end with a free end of the...  
WO/2008/089412A1
A blanket for warming patients during surgery and other medical procedures. The blanket includes one or more temperature sensors and a shut-off timer to prevent prolonged exposure of excessive heat to a patient. Embodiments of the presen...  
WO/2008/083900A2
The invention relates to a device (1) for controlling a heating device for heating liquids, especially in flow heaters, comprising a flow inlet (2) and a flow outlet (3), with a Venturi tube (4) interposed, to which a differential pressu...  
WO/2008/039967A3
A laser for use in a laser transmitter may be heated to maintain an operating temperature of the laser above a temperature floor such that the operating temperature of the laser is allowed to vary within a reduced operating temperature r...  
WO/2008/057735A3
A frequency synthesizer module with phase hits compensation, comprises an enclosure; a frequency synthesizer within the enclosure; and a heater module including a heater element in thermal communication with the frequency synthesizer for...  
WO/2008/071794A1
An electrical heating element comprising an immersed casing with an electrical heating resistor therein, fixed to a first pin, a thermal fuse and a second pin for the connection to the power supply system, wherein the electrical heating ...  
WO/2006/065807A3
A combination oven that is operable with convection air, impingement air and microwave energy in various combinations thereof. The oven has an oven chamber (70) and a fan box (72) that are located front to back. A fan (85) in the fan box...  
WO/2008/067999A1
The invention relates to a method for controlling four induction heating devices (13a-d) of a hob (11). In an embodiment of said method, the induction devices are connected to a power supply with three outer conductors (L), every outer c...  
WO/2008/067805A2
The invention relates to a method for displaying the curve when a desired climate has been reached in a cooking compartment of a cooking appliance by taking into account at least one actual value of a first variable that changes over tim...  
WO/2008/061367A1
The subject matter herein relates to a solid state temperature regulation system (19). Solid state heating and cooling elements, such as thermoelectric cooling elements and positive temperature coefficient heating elements, have been use...  
WO/2008/061368A1
The invention is a novel heating unit utilizing a positive temperature coefficient (PTC) heater, and fixing the PTC heater between two heat sinks. The new heater is placed in the blower output, and negates the need for a separate heater ...  
WO/2008/058389A1
A resilient backing member for use in cooperation with an impulse heating element comprises a resilient body having a longitudinal shoulder surface and a longitudinal intermittent raised edge protruding from the shoulder surface. The res...  
WO/2007/118156A3
A multiple heater control system (10) includes cables (26), connectors (64, 78, 82, 86), and junction boxes for user-friendly daisy chain connections of heater controllers (20) and heaters (16) in various configurations or combinations o...  
WO/2008/055350A1
A power cut-off system for cutting a 220V power supply, or any other voltage value, of an electrical device, such as an oven for example, while maintaining a 110V power supply, or any other voltage value, to the electrical device, the sy...  
WO/2008/052276A1
A method is described for predicting the time required for material held in a heating vessel (10) to reach a temperature threshold. A temperature sensor (28) generates (step 101) a temperature signal related to a temperature of the mater...  
WO/2008/046852A1
The invention relates to a method for protecting a heating element (4) with at least one voltage tap (6) against overheating, with the steps: determination of a heating element limit value, determination of at least one voltage tap limit...  
WO/2008/048111A1
A device for removing layers of corrosion and other coatings (205) from a metal surface (204) is disclosed. Said device includes a signal generator (202) driving an induction coil (201) that is positioned on the structure (204). A contro...  
WO/2008/031253A1
A glass electric heating kettle (1) includes heating portion made of resistance film on the outer surface at the bottom of the glass kettle, and control portion electrically connected with the resistance film (2). The said control portio...  
WO/2008/027305A2
A method of tuning the thermal conductivity of an electrostatic chuck (ESC) support assembly comprises measuring the temperature at a plurality of sites on a support assembly surface in which each site is associated with a given cell, de...  
WO/2008/023132A2
The invention relates to a method for controlling a household electric apparatus for heating liquid, said apparatus comprising a tank intended to contain the liquid to be heated, as well as a cup associated with an electric heating eleme...  
WO/2008/021443A2
Human clothing has inner and outer flexible layers that define a space sufficiently large to position a thermal transfer element in any of multiple, non-overlapping positions. The space and the thermal transfer element preferably have co...  
WO/2008/014924A1
The invention relates to a process to control a steam unit of a domestic appliance, which steam unit produces water steam, especially hot or superheated water steam, which is fed to a treatment area, especially to a drum, and which steam...  
WO/2006/058342A3
A technique for climate control of, for example, base station circuitry within an enclosure involves placing base station circuitry within the enclosure and controlling the climate therein. A system according to this technique inclues an...  
WO/2008/006140A1
A MEMS vapor bubble generator with a chamber for holding liquid and a heater positioned in the chamber for heating the liquid above its bubble nucleation point to form a vapour bubble; wherein, the heater is formed from a superalloy.  
WO/2006/135657A3
Components for use in a temperature controlled heatable object are provided in which a temperature sensor (70) is connected to a transmitter such as a Radio Frequency [dentification(RFID) tag (60). The RFID tag (60) is encased in a prote...  

Matches 551 - 600 out of 3,673