Abstract: Heat alert safety device for warning individuals that a surface is hot wherein a fiber optic cable runs from an electric light source to a heat warning symbol. The cable has a plurality of fibers connected at a first end thereof to the light source and transmits light from the light source beginning from the first end to the second end of the cable and shines light out of the second end of the cable to a predetermined symbol adjacent the second end of the cable. The symbol is readily visible when illuminated to an observer who can also readily see the surface and the symbol communicates that the surface of the stove, in particular, the heating element, is dangerously hot. A controller controls the light source Whenever a specified surface temperature is reached, the symbol is lit and remains lit as long as said specified surface temperature is maintained.

Abstract: In most households the electrical geyser is one of the major electricity consumers. This patent provides an alternative method of heating a fluid typically water, only using electricity while water is flowing. The invention provides a method of heating a fluid which includes the step of passing said fluid along a flow passage defined within a tubular electrically resistive heating element. An effective and electricity saving means for heating a fluid particularly water for industrial and/or domestic purposes is provided. A current regulator may be added to the heating element to heat a fluid particularly water to specific temperature for specified flowrate.

Abstract: An actuation device for a cooking appliance having at least two cooking points. The actuation device includes at least one actuation element and an associated sensor unit. The sensor unit senses a plurality of different actuation modes of the actuation element, such as selecting and activation and deactivation of one of the cooking points, adjustment of a heating step and additional activation modes in addition to the cooking point actuation modes.

Abstract: This is a crystal oscillator comprising a heater whose heater line is multiplied and a control unit for controlling the heater.

Abstract: A stirring hot plate for simultaneously heating and stirring a mixture includes a phase controlled motor that spins magnets which couple to, and thereby spin, a stir bar within the mixture. In addition to spinning the magnets, the motor includes an operational mode in which the motor is rapidly braked thereby quickly spinning down the stir bar. The stirring hot plate also includes a visual indicator to the user that the platform is hot-to-the-touch that is especially effective when the stirring hot plate is not in use.

Abstract: An induction heating cooker includes a surface, a heating coil for inductionally-heating a load pan, an inverter for supplying a high-frequency current to the heating coil, an infrared detector which detects infrared radiation emitted from the load pan and is located under a top plate, a first temperature detector for detecting a temperature of the load pan based on an output of the infrared detector, a heating controller for controlling a power output from the inverter, a thermo-sensitive element for receiving heat from the top plate, and a second temperature detector for detecting a temperature of the load pan based on an output of the first thermo-sensitive element. This induction heating cooker detects a temperature change of the load pan accurately by detecting an infrared radiation from the load pan, and detects the temperature of the load pan by the heat conduction from the pan even if ambient light enters.

Abstract: A method of identifying target outputs, such as emissions levels, for a dynamic system, such as an engine. The engine is run at numerous combinations of input parameters, such as actual settings. At each combination of input parameters, the system is driven to a “quasi-steady” state, rather than waiting for it to reach a steady state. Response data collected at this quasi-steady state is used as the basis for identifying the target outputs and the associated inputs.

Abstract: In a pressure stamp device for the sealing of films with a slidable stamp element with a stamping surface for applying pressure to a first foil to bond it to a supported second foil, a substantially homogeneous internal temperature distribution is reached by contributing the stamping element with multiple layers so that it includes basically three layers with a heated central layer of a first material with a thermal conductivity and two peripheral layers of a second material flanking it, the surface being formed by one of the peripheral layers to constitute the stamping surface.

Abstract: A heating element opening arrangement for a hot nozzle arrangement is provided. The hot nozzle arrangement includes a hot nozzle including a housing and a hollow space in the housing that is to be filled with a copper solder and a heating element opening on a housing wall, and a coiled electric heating element with two ends and a metallic tubular jacket disposed in the space, both ends of the heating element extending through the heating element opening. The heating element opening arrangement includes a lead-in sleeve secured to the housing wall and comprising a lead-in bore through which an end of the heating element extends and an annular compression body comprising a thermally resistant material, the compression body being compressed against all sides of the metallic jacket of the heating element.

Abstract: A heating apparatus (20) and method for heating golf clubs (30) during assembly is disclosed herein. The heating apparatus (20) preferably includes a frame (22), a club retention mechanism (24), a rotating mechanism (26) and a heating mechanism (28). The heating apparatus (20) is used to cure an adhesive to bond a shaft (34) to a golf club head (32).

Abstract: The invention concerns a method for making a radiation heating structure comprising a heating film electrically powered to produce Joule heating, a radiating film comprising radiating additives and a thermally insulating film. The insulating film and the radiating film are fixed on either side of the heating film. The structure is obtained by double injection of polymerizable resins in a heating mould, a first resin being filled with radiating additive on the side of the heating film and a second more fluid resin on the side of the insulation.

Abstract: A process for producing high pressure tubing from austenitic stainless steels. The process entails passing a continuous austenitic stainless steel strip through pre-weld rolls enclosed in a forming housing to produce a continuous tubular shape having opposing edges separated by a longitudinal gap. While the gap is maintained with a seam guide and a liquid-free gas mixture of an inert gas and a gaseous flux is directed at the gap and into an interior of the tubular shape, the tubular shape is caused to pass through a high frequency induction coil to cause heating of the opposing edges of the tubular shape. Pressure is then applied to the tubular shape with weld rolls to force the opposing edges together and form a continuous tubing having a continuous butt weld joint. The weld joint is then quenched with an inert gas without the assistance of a liquid coolant.

Abstract: In an electromagnetic induction heating-type heating apparatus for moving a temperature decreasing member toward or apart from an effective position where a temperature in a predetermined area is decreased in order to take countermeasure against temperature rise at a non-sheet passing portion of a heating roller, a Curie temperature of the heating roller is not less than a predetermined image heating temperature and is less than a heat-resistant temperature of the heating apparatus.

Abstract: An induction heating apparatus with high safety is provided in which leakage current is prevented from flowing to the human body and there is no possibility of an electric shock even when an electrostatic shielding member does not sufficiently perform its function. The driving apparatus of the present invention is an induction heating apparatus in which the electrostatic shielding member is provided between an object to be heated and an induction heating coil where sensing portion for sensing the conduction condition of the electrostatic shielding member is provided, and driving portion for driving the induction heating coil is controlled through sensing by the sensing portion.

Abstract: An excitation system for heating food, water, or both in airplanes uses induction heating. The system includes at least one load circuit including an inductor that is excited with a load circuit AC voltage, a load circuit alternating current, or both the load circuit AC voltage and the load circuit alternating current. The load circuit AC voltage, the load circuit alternating current, or both the load circuit AC voltage and the load circuit alternating current are generated from an AC voltage signal that is amplitude-modulated with a frequency of a mains AC voltage from a voltage supply. The frequency of the AC voltage signal can be predetermined.

Abstract: The invention concerns a system for thermal treatment of a domestic water supply pipe containing stagnant water to eliminate contaminating agents, and in particular legionnellae, comprising a pipe (1) having over its entire length at least a continuous conductive layer made of an ohmic conductor material of the electric current, a connecting element (5) made of a conductor material of the electric current connecting two portions (A, B) of said conductive layer so as to form a conductor closed loop (ABA), and a device for generating a variable magnetic flux throughout said closed loop.

Abstract: A method of non-thermal annealing of a silicon wafer comprising irradiating a doped silicon wafer with electromagnetic radiation in a wavelength or frequency range coinciding with lattice phonon frequencies of the doped semiconductor material. The wafer is annealed in an apparatus including a cavity and a radiation source of a wavelength ranging from 10-25 ?m and more particularly 15-18 ?m, or a frequency ranging from 12-30 THz and more particularly 16.5-20 THz.

Abstract: An edible article for acting as a substitute for a food item includes a carrier element formed of an edible material and an information element disposed on one or more surface of the carrier element. The one or more information element includes information related to the food item. The information may be one or more of a flavoring agent, a coloring agent or a texturing agent, for example. Different types and combinations of information may be provided by way of the information element and/or the carrier element to substitute for food items.

Abstract: 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 supply microwave energy to the launch box (5), and hence into the oven cavity, via corresponding waveguides (10a, 10b, 10c) each in communication with a respective side of the launch box (5). In another aspect of the invention, a microwave oven cavity (1) includes an apertured launch wall (3), means for supplying microwave energy to the cavity (1) through the aperture and a match plate (26) mounted in the cavity so as to be spaced a small distance from the launch wall (3) and in registration with the aperture. The match plate and the launch wall (3), define a slot for coupling microwave energy into the cavity (1), and at least one hole (27) in the match plate (26), in use, enables microwave energy to be coupled to resonant modes in the centre of the cavity.

Abstract: The present invention relates to a microwave oven. According to the present invention, a fixed heater 41 is installed on a ceiling of a cavity 31 of a microwave oven, and a pivotable heater 43 is installed to pivot upward and downward on its lower end in the cavity 31. When the pivotable heater 43 has been pivoted downward on its lower end, a grill 45 on which an object to be heated is seated is horizontally installed between a lower surface of the fixed heater 41 and an upper surface of the pivotable heater 43. A micro-switch 51, which will be pushed by the grill 45 and thus generate an actuating signal for pivoting the pivotable heater 43, is installed on a side surface of the cavity 31. According to the present invention, since the fixed and pivotable heaters 41 and 43 heat upper and lower surfaces of the object, respectively, and the pivotable heater 43 is pivoted according to whether the grill 45 is mounted or detached, it is possible to cook the object faster and more conveniently.

Abstract: A door structure of a microwave oven usable as a pizza oven, wherein a pan is coupled to an inner surface of the door such that the pan is integral with the door, and a handle is mounted to an outer surface of the door. The handle has various structures so that the handle is separable from the door or is hingably mounted to the door to move between a folded state and an unfolded state. The door structure, may be configured to simultaneously open the door and eject the pan. The user can stably open and close the pizza oven door, using only a handle, under the condition in which the pizza oven door and pizza tray are not supported. The handle has a structure capable of effectively supporting the weight of the oven door while having a foldable structure so that the handle can be conveniently used.

Abstract: A microwave oven includes a microwave cooking chamber and a heater cooking chamber provided separately from the microwave cooking chamber. A heating unit is installed in the heater cooking chamber. Further, a pan, on which a foodstuff is put, is inserted into the heater cooking chamber and a door openably closing the heater cooking chamber.

Abstract: A high-frequency heating device including: a solid-state oscillator that generates a microwave; an amplifier that amplifies the microwave generated by the solid-state oscillator; an isolator that is connected to a stage subsequent to the amplifier and blocks a reflected wave directed from an object exposed with the microwave; an antenna that irradiates the microwave toward the object; and a metal cavity that traps therein the microwave irradiated to the object.

Abstract: Food packaging includes a top wall of film plastic material which in turn includes top and bottom wall portions creating a pocket therebetween. The pocket bottom wall portion has feed openings communicating with the food chamber. The top wall portion includes a centrally disposed feed opening registering with a vent opening in the bottom wall portion with the bottom wall feed openings being remotely located and adapted to be sealed during cooking by pressure within the food chamber pressing the bottom wall portion against the top wall portion.

Abstract: It is a problem of the invention to provide a microwave heating apparatus capable of realizing small-sized formation of the apparatus while preventing occurrence of a nonuniformity in heating caused by a deviation of a position of mounting an electricity feeding port.

Abstract: A temperature controlled food serving having at least one channel of thermally conductive material for receiving at least one food-holding pan. The at least one channel defines an elongate pan receiving cavity for placement of the at least one food-holding pan at any desired location along the cavity. The at least one channel comprises at least one layer of a group of layers including a heat conductive layer, an outer heat sink layer, and an inner layer for protecting the heat conductive layer. A temperature control system comprises at least one heating element for heating the at least one channel to maintain food products held in the food-holding pans at a food holding temperature. The at least one channel may have at least two different temperature zones extending lengthwise of the channel wherein food products in different temperature zones can be held at different food holding temperatures.

Abstract: A lightweight transportable container is disclosed in which the wall, roof, and floor of the container are laminated panels bonded together to form a rigid monolithic structure. The container is formed of nonmetallic materials, is stackable, and has a payload more than eight times greater than the tare weight of the container. The container is particularly useful in hostile and extreme temperature environments and is designed to withstand the application of numerous forces from various directions, such as those typically applied, for example, in ISO certification testing.

Abstract: An adapter for a tank, having a bottom with one or more adhesive-receiving channels formed therein, an inner wall, structure for supporting a riser component on the adapter, and wall reinforcement structure. The adapter is particularly suited to providing pre-cast concrete tank lids with structural, interengaging support for a column of stackable riser components to form a passageway to facilitate access to the tank from a higher elevation.

Abstract: A crate system for transport of items. The system includes a set of U shaped tubes that are mounted in an upright position on beams. A second set of U shaped tubes are also mounted in an upright position on beams. Each assembled set are then mounted on top of one another to form a crate system. The crate system can safely secure and even stack heavy items on top of one another. These crate systems can then be disassembled for packing and shipping back to the original shipper.

Abstract: A container for transporting goods and materials includes a container body constructed of fiber or metal and a polymeric coating applied to the interior of the container body, the exterior thereof, or both such surfaces. The container may include a closure assembly adapted to secure a cover to the container body. A substrate suitable for use in the construction of containers for storing goods and materials includes a single fiber layer or multiple laminated and adhesively joined fiber layers forming a structure having a first side and a second side. The polymeric coating is bonded to the first side, the second side, or both sides to form the substrate. The fiber layer may be formed in the shape of various storage containers either before or after coating with the polymeric coating. A method for forming a substrate for use as a storage container is also disclosed.

Abstract: A garbage can with an odor remover includes a can body, a cap pivotally with the can body, an odor remover attached on an inner surface of the cap and consisting of a case, a case cap and an odor removing bag containing active carbon. The case cap is provided with many air holes. Further an attaching member is fixed on the bottom of the case. The case is attached by means of the attaching member on the inner surface of the cap of the can body, and the odor removing bag can absorb and remove the bad odor coming from garbage placed in the can body.

Abstract: A reclosable cup lid thermoformed from a polymeric material includes a domed member and an elongate closure panel. The thermoformed domed member is provided with a sidewall and a top wall, the top wall having upper and lower surfaces and a drinking aperture at a periphery of the top wall. The top wall further defines a pair of slide tracks depending from the lower surface of the top wall and also defines a post aperture disposed inwardly with respect to the drinking aperture. The elongate closure panel has opposed engagement edges, an upper surface provided with a post projecting upwardly therefrom, and a drinking aperture sealing area. As assembled, the domed member and elongate closure panel are configured such that the opposed engagement edges of the elongate closure panel are slidingly mounted in the slide tracks for generally radial displacement.

Abstract: The invention relates to a filter element (50), in particular for a tank breather filter (10), the filter element (50) being produced from a flat filter material. To form the filter element (50) in such a way that it can be produced at low cost, it is proposed that it is made in one piece and has an end wall (51), which is surrounded by a corrugated side wall (52) aligned at an angle with respect to the end wall (51). A method for producing a filter element of this kind (50) and a tank breather filter (10) with a filter element of this kind (50) are also proposed.

Abstract: To prevent a sealing member from falling off, facilitate attachment of the sealing member, and improve the sealing property of the sealing member. The sealing member of the present invention includes a plurality of individually deformable portions fitted into fitting groove portions separated across a protrusion in the fitting groove formed in one of a container main body and a cover member, a coupling portion connecting the individually deformable portions, and a sealing piece abutting against a wall surface of the other one of the container main body and the cover member to seal a space, the sealing piece being integrated with the coupling portion connecting the individually deformable portions. Convex ribs are respectively formed on opposite sides of the individually deformable portions to elastically come into close contact with the wall surface of the protrusion.

Abstract: A litterbin, in particular a litterbin which has no inner barrel design, has an additional positioning mechanism for maintaining a litterbag, and is advantageous in that the litterbag will not be exposed to the outside thereof and will not slip, and the manufacturing cost thereof can be reduced. The litterbin includes a barrel body having an opening edge with a positioning mechanism mounted on said opening edge. The positioning mechanism includes a frame mounted on said opening edge and having plural positioning elements thereon, and a ring component positioned on said frame through each of said positioning elements. In this case, the ring component is surrounded by a litterbag so that the litterbag can be tightly clipped between said ring component and each of plural positioning elements on said frame.

Abstract: A bucket includes a first volume defined by a continuous primary sidewall extending from a periphery of a first bottom to a primary rim and has a flattened portion extending from the periphery of the first bottom to a subjacent portion of the primary rim. An inner surface of the flattened portion of the primary sidewall is textured to form a paint roller grid. A second volume is defined by a continuous secondary sidewall extending from a periphery of a second bottom to a secondary rim and has a flattened portion extending from the periphery of the second bottom to a subjacent portion of the secondary rim adjacent the subjacent portion of the primary rim. An edge couples the subjacent portion of the secondary rim and the subjacent portion of the primary rim.

Abstract: A cup assembly includes a cup (10) and a lid (20) to define therebetween a first passage and a second passage to allow a liquid cooling compartment between the lid (20) and the cup (10) to be filled with liquid contained in the cup when the first passage is clear and the second passage is blocked and the liquid in the liquid cooling compartment is able to flow out of an outlet (23) in communication with the liquid cooling compartment when the second passage is clear and the first passage is blocked.

Abstract: A cookware for providing a visual indication to a user to suggest if a surface of the cookware is at an elevated temperature above room temperature. The cookware includes a circular body having a first coating of paint. The circular body is further coated with a second coating of thermochromic paint having an initial color to obscure the first coating of paint. Upon heating the base of the cookware, heat is transferred to the body causing the second coating of paint to gradually change its initial color to substantially transparent causing the first coating of paint to become visible.

Abstract: A protective sleeve for an ampoule having an elastic sidewall, a proximal end and a distal end is disclosed. The elastic sidewall has an inner surface and an outer surface. The inner surface defines a chamber adapted for receiving the ampoule. The proximal end has an opening through which the ampoule can be accessed. The distal end is at least partially closed for retaining the ampoule within the chamber.

Abstract: Locking structure for thermoformed plastic containers for food and other articles wherein the lid and the base of the containers are provided with locking means, specifically a detent and a tab. The detent, which depends from the front of the lid, has rounded ends and an inwardly extending lip disposed on its outer side. The tab, which depends from the front of the base, has an upper surface, a lower surface, and two end surfaces. The upper surface is angled toward the lower surface and the end surfaces are substantially flat. The upper surface and the inwardly extending lip are constructed and arranged with respect to each other so that when the detent is pressed into the tab the inwardly extending lip will snap into position beneath the upper surface and interlock with it to lock the lid and base.

Abstract: A universal lid for industrial or commercial large size solid waste containers, has a ribbed single layer central portion and a peripheral edge having a hollow double wall boxed configuration. The boxed perimeter may have a predetermined height such as approximately one inch, and the lid is provided with hinge lugs having a vertical extent substantially more but not more than twice than said predetermined height. In addition, the lids have substantial symmetry so that the lids may be stacked and nested with alternate lids oriented in opposite front-to-back directions. With this type of lid, the advantages of both single layer and double layer lid constructions may be realized.

Abstract: A method of delivering fluid can include using electro-wetting effects to pick-up, transport, and/or deliver discrete volumes of fluid. Voltage can be applied across a fluid contact area having a conductive substrate and a dielectric material with an outer surface. The outer surface can have a native interfacial surface tension state and a voltage induced second state having a reduction in interfacial surface tension. A fluid can be contacted such that a volume of fluid adheres to the outer surface of the fluid contact area when the voltage is applied. Subsequently, the voltage can be adjusted such that at least a portion of the volume of fluid is delivered to a receiving location.

Abstract: A device for dispensing items over a programmable time so treats, toys or other items can be inserted into the dispenser, and then dispensed to pets throughout a period of time. The device can be placed out of reach of pets and then populated with items. A timer is used to actuate a dispensing unit either in intervals of gradually so that the contents are dispensed over a period of time. The device may include audible signal or odor generators to help draw attention when a device is going to be dispensed.

Abstract: A water discharge toy including an elastomeric bladder having a substantially elongated shape with a first end and second end. A control valve includes a first fitting and is connected to the first end of the bladder and further exhibits an outflow orifice, the control valve further being capable of actuated to fluidly communicate the bladder with the outflow orifice. A one-way flow valve includes a second fitting connected to the second end of the bladder and is adapted to being engaged by a fill adapter to provide a source of pressurized fluid to the elastomeric bladder and such as to refill the bladder.

Abstract: Disclosed is a cap (20) provided with a push type opener. The cap includes a cap main body (21) detachably connected to an entrance of a container (10), and an opener (30) provided on the cap main body (21) such that the opener (30) moves down by user's push-type operation so as to open a sealing member (15) provided on the entrance of the container (10) or in the cap main body (21) for sealing the container (10). The sealing member (15) is simply removed using the opener (30) without direct contact by a user's hand, thus allowing contents in the container (10) to sanitarily flow out and causing contents in the container (20) cap to be conveniently mixed with the contents in the container (10).

Abstract: A device (10) for stripping fluid from a tube (40) is provided that is of use in stripping blood from bloodlines after the collection of blood from donors. The device is preferably hand-held and battery-powered, having a fixed driven roller (18), a moveable idle roller (20) and a tube guide (22) extending cantilever-fashion from one end thereof. The idle roller (20) can be moved toward the fixed and driven roller (18) to form a nip therebetween which pinches the tube (40) and draws it through the nip when the driven roller (18) is rotated. Idle roller (20) is moveable in a slot (50) and in direction which is never coplanar with the plane (Y) that contains the axes of the rollers (18 & 20). The angle ? between the direction of movement of the idle roller (20) and the plane (Y) containing the axes of the rollers when the nip is formed can vary between about 30 and 90 degrees.

Abstract: Described are methods and apparatus for promoting and attaining effective hand hygiene based on the employment of a class of packaging which provides timely access to and convenient use of hand sanitizing fluids for hand rubbing. A specific and novel type of package representative of this class found to be particularly useful in facilitating this method is a small, flat, disposable, twin chambered, multi-dose, self-sealing polymer packet designed to be pocket carried by the user. Through simple and direct finger manipulation a measured dose of hand sanitizing fluid is drawn on to the hand in a controlled and wasteless manner from a metering chamber opened for dispersal through a tear in the packet wall. The self-sealing packet reserves and preserves the remaining fluid for future uses and permits the packet to be immediately returned to a pocket without any closure manipulation.

Abstract: Pourer consisting of an elongated, tubular part of plastic material. This part of plastic material is made resilient and has an external diameter greater than that of the associated bottles. The tubular part is provided with a split, as a result of which the diameter can be reduced to some extent and the pourer can be accommodated with a clamping action in a bottle. This clamping can be even further promoted by providing ribs. The pourer is provided with a search point to facilitate introduction into a bottle and the pouring end is flared.

Abstract: Technology is disclosed for enabling power-efficient and safe use of a portable electronic apparatus such as a glue gun. The tool is designed so as to allow for cordless operation, and the sizing, shape and composition of the heater and the motion sensing, temperature sensing and timing circuitry that are incorporated into the device maximize the amount of heat output to thereby minimize the energy required for powering the tool.

Abstract: A flame free essential oil emitter comprised of a cord, a cord head, a bottle and a sleeve; a shallow disk having a central hole provided at the bottom of a cord head; the sleeve with an external groove packed with a washer inserted through the central hole; multiple claws in the central opening to secure a cord; the cord head being stuffed into the opening of the bottle through the sleeve; the wash holding against the inner wall of the bottleneck to prevent leakage of the essential oil.