Matches 1 - 50 out of 165 1 2 3 4 >
Match Document Document Title
7446286 Heater strip for an electric heater, heater with such a heater strip and method for manufacturing the heater strip  
A heater strip for use as a heating element in an electric heater is made up of a profiled strip made of a flat metallic material forming a resistor section and of mounting elements extending over...
7417207 Heating device with temperature sensor and hob with heating devices  
A hob comprising a plurality of radiant heating devices, each of which is further comprised of a support and a heat conductor mounted thereon. An elongate and tubular temperature sensor having a...
7345259 Circuit arrangement and method for preventing overheating of a cooking appliance  
The invention relates to a method and a circuit arrangement for preventing overheating of a cooking appliance. The arrangement includes a power circuit with a heating element and a control circuit...
7326885 Hot plate with stainless steel top  
A hotplate with a stainless steel top plate to support a vessel. The stainless steel top plate has an upper surface with a substantially centrally located depression having a depth and area...
7301128 Portable electric grill  
A portable electric grill including an exhaust fan for indoor grilling is disclosed. The present grill is constructed to permit its supporting frame to be folded from an open position wherein the...
7274006 Heater  
A heater includes a heating member formed in a plate shape that includes a substrate-heating surface on which a substrate is mounted and a heating member rear surface which is on the opposite side...
7193190 Portable plate warming apparatus with rechargeable battery  
Disclosed is a plate warming apparatus for use in keeping food warm in a restaurant. The invention has four primary components: a serving plate; a heater assembly; a plate adapter for coupling the...
7138610 Electric cooker  
An electric cooker having an enhanced heat insulating property to improve heat efficiency. The electric cooker includes a cabinet, a cooking plate disposed at a top portion of the cabinet, a...
7078655 Ceramic substrate, ceramic heater, electrostatic chuck and wafer prober for use in semiconductor producing and inspecting devices  
A ceramic substrate for semiconductor manufacture and/or inspection which is conducive to decrease in α-rays radiated to prevent electrical errors, and to decrease an electrostatic chucking force...
7060945 Substrate heater and fabrication method for the same  
A substrate heater is provided including a plate-shaped ceramic base having a first side defining a convex heating surface on at least a portion of which a substrate is placed, a resistance-heating...
7030342 Electrical heating assembly  
An electrical heating assembly ( 2 ) comprises a glass-ceramic cooking plate ( 4 ) having an upper surface ( 6 ) for receiving a cooking vessel ( 8 ) and a lower surface ( 10 ). A radiant electric...
6995343 Method and device for limiting and/or controlling the surface temperature of a hob  
A method and device for limiting and/or controlling the surface temperature of a hob having a ceramic cooking surface. The hob is heated by an energy source which includes a temperature limiter...
6967313 Hot plate and method of producing the same  
An object to provide a hot plate making it possible to heat an object to be heated uniformly, and the hot plate of the present invention is characterized in that a resistance element having a...
6967312 Semiconductor manufacturing/testing ceramic heater, production method for the ceramic heater and production system for the ceramic heater  
A process for producing a ceramic heater includes forming a resistance heating element on a surface of a ceramic substrate. The resistance heating element is divided into plural sections....
6956186 Ceramic heater  
An objective of the present invention is to provide a ceramic heater making it possible to heat an object to be heated, such as a silicon wafer, evenly. The ceramic heater of the present invention...
6924468 System and method for heating materials  
A system and method for heating materials is provided. Generally, the system contains a first layer upon which a material may be placed for heating the material, wherein the first layer has...
6921882 Ceramic cooktop  
The invention relates to a ceramic cooktop comprising a cooking plate ( 12 ) made of glass ceramic or glass. The ceramic cooktop also comprises an electrical heat conductor layer ( 22 ) and an...
6914223 Cook-top  
The cook top is divided into at least one cold zone and cooking zones heatable by radiant heating elements under the cooking zones. The cook top includes a transparent, colorless glass ceramic or...
6897414 Ceramic heater for semiconductor manufacturing/testing apparatus  
A ceramic beater for a semiconductor producing/examining device having a resistance heating element superior in adhesion to a substrate. The ceramic heater includes a ceramic substrate and a...
6891134 Integrally formed bake plate unit for use in wafer fabrication system  
A bake plate is integrally formed from a copper disk whose lower surface defines a desired heater element channel pattern that is filled with electrically conductive resistive material. Copper...
6875957 Glass or glass ceramic cooking top with an electrical heating unit  
A glass or glass ceramic cooking top 1 has on its underside 6 at least one heating unit 7 . The heating unit 7 is in flat, heat-conducting contact with the underside 6 , and contains an...
6831256 Super-thin restaurant griddle  
A thin food heating unit suitable for use as a restaurant griddle includes a silicone rubber heating blanket vulcanized to the underside of a highly thermally conductive metal food warming plate...
6815646 Ceramic substrate for semiconductor manufacture/inspection apparatus, ceramic heater, electrostatic clampless holder, and substrate for wafer prober  
The present invention discloses a ceramic substrate for semiconductor manufacture and/or inspection conducive to decrease radiated α-rays and to minimize changes in thermal conductivity as a...
6787739 Apparatus for processing a substrate including a heating apparatus  
An apparatus for heating a substrate of a semiconductor device includes a hot plate, on which a semiconductor substrate is placed, and a heater for heating the hot plate. The hot plate is...
6753507 Wafer heating apparatus  
In a ceramic heater having a plate-like body made of a ceramic, heating element in one main face of the plate like body, and an electric supply portion to be electrically connected with the heating...
6720533 Heater assembly for heating a wafer  
A heater assembly of a semiconductor device manufacturing apparatus minimizes a temperature difference between a peripheral portion and a central portion of the wafer being processed in the...
6686570 Hot plate unit  
A hot plate unit that cools within a short period of time without a complicated or enlarged structure. The hot plate unit ( 1 ) includes a hot plate ( 3 ), which is arranged in an opened portion (...
6677557 Ceramic heater  
An object of the present invention is to provide a heater wherein even if a through hole into which lifter pins and the like for supporting a semiconductor wafer will be inserted is made, the...
6674051 Heater cloaking grill grate system for downdraft cooking appliance  
A cooking appliance includes a grilling grate supported directly above at least one heating element and situated adjacent to a downdraft grill. The grilling grate includes structure to effectively...
6646236 Hot plate unit  
A hot plate unit for heating semiconductor wafers. The hot plate unit includes a case, a hot plate, a seal element, and a holding ring. The seal element is made of a heat insulative material and is...
6635853 Hot plate unit  
A hot plate unit for heating semiconductor wafers. The hot plate unit includes a case, a hot plate, a seal element, and a holding ring. The seal element is made of a heat insulative material and is...
6594958 Building for containing human occupants in an adverse arctic or antarctic environment and structures for containing and protecting occupants in an adverse environment  
A building for containing occupants, with at least one covering element to provide at least one roof portion, at least one wall portion, and at least one floor portion, to provide an interior space...
6387185 Processing chamber for atomic layer deposition processes  
A processing station adaptable to standard cluster tools has a vertically-translatable pedestal having an upper wafer-support surface including a heater plate adapted to be plugged into a unique...
6225608 Circular film heater  
A range cook top is provided with circular heating zones having a layer of resistive thin film thereon. Slots in the cook top separate the heating zones from the surrounding areas of the cook top....
6174377 Processing chamber for atomic layer deposition processes  
A processing station adaptable to standard cluster tools has a vertically-translatable pedestal having an upper wafer-support surface including a heater plate adapted to be plugged into a unique...
6137090 Heat conductor for a cooking plate  
A heating conductor which can be fitted in a geometrical pattern into a radiant heating body is to be easy to fit and is to have good radiation properties. The heating conductor is separated in the...
6124575 Low temperature low voltage heating device  
A low voltage heating element is formed from a flat plate of partially conductive material, such as a graphite/polymeric composite. Food may be cooked thereon at power consumption levels of below...
6114667 Integral rivet for attachment of parts including an annular recess  
Device for attaching together parts of a household electric appliance, one of which parts is a metal assembling part in the form of a sheet or plate having opposed first and second major faces, the...
6111229 Cooking appliance such as a stove with an arrangement of a ceramic heating element as a cooking zone in a cutout of a cooking surface  
Arrangement of an electrical heating element as a cooking zone, having as a carrier a ceramic of very high thermal conductivity, in a cutout of a cooking surface comprising glass-ceramic, glass,...
6108940 Heater housing for an electric clothes dryer  
An electric clothes dryer has an irregular polygonal shaped rear wall where the apexes in the polygon align readily with the center of the heater housing to define positions where the electrical...
6100507 Table top model hot plate or warming plate appliance  
A table top model hot plate or warming plate appliance wherein the side walls of the appliance have circular to oval outlines in plan view, substantially following the outlines of the vitreous...
6087637 Table-top cooking appliance  
A tabletop cooking appliance (1) has at least one electrical heating element (3) associated with a burner, a residual heat indicator and a plate-like shaped part (2) of glass, glass ceramic or...
6078029 Efficient cooking range system  
An efficient cooking range system for maximizing the contact between the heating element of a cooking range and a cooking pot or pan being heated by the heating element. The efficient cooking range...
6070518 Pressure cooker  
A pressure cooker has a main body, a cover disposed on a top portion of the main body, an exhaust steam valve disposed on the cover, a heat conductive disk disposed on a bottom of the main body,...
6037572 Thin film heating assemblies  
Disclosed are heating and warming assemblies including an electrically resistive thin film. The assemblies generally include a planar substrate, a resistive film for heat generation, one or more...
6018149 Radiant electric heater  
A radiant electric heater has first, second and third heating zones (1, 2, 3) arranged substantially side-by-side. The first heating zone (1) is provided with at least one first heating element...
6002116 Heater coil mounting arrangement  
There is disclosed an arrangement for mounting a heating coil relative to a supporting wall of a clothes dryer heater housing. An insulator has a main body portion adapted to secure the heating...
5973298 Circular film heater and porcelain enamel cooktop  
A range cook top is provided with circular heating zones having a layer of resistive thin film thereon. Slots in the cook top separate the heating zones from the surrounding areas of the cook top....
5958272 Cooktop with a glass or glass ceramic cooking surface  
Cooktops with a glass or glass ceramic cooking surface include the usual multiple cooking zones and functional elements, like operating elements, display, etc. The cooking surface exhibits...
5935471 Heater coil support and mounting bracket  
A ceramic heater coil support bracket, suitable for use in a clothes dryer, supports a helically wound heating coil in spaced apart relation from a support surface or wall. The bracket includes a...
Matches 1 - 50 out of 165 1 2 3 4 >