Structures, systems and methods for harvesting energy from electromagnetic
Methods, devices and systems for harvesting energy from electromagnetic radiation are provided including harvesting energy from electromagnetic radiation. In...
Solar collector having a spaced frame support structure with a
multiplicity of linear struts
The present invention relates to a solar energy collector suitable for use in a solar energy collection system. The solar energy collection system includes the...
Automatic focus control unit, electronic device and automatic focus
Disclosed herein is an automatic focus control unit including: a first light-emitting element; a line sensor; a second light-emitting element; a slit member; a...
Projectile with filler material between fins and fuselage
A projectile has filler material placed between an outer surface of its fuselage, and fins that are hingedly coupled to the fuselage. The filler material fills...
Methods and systems for wave guides
Methods and systems for a wave guide according to various aspects of the present invention may be implemented in conjunction with a radiation collection device...
Stability multiplexed autopilot
Rolling airframe projectile guidance and stability systems are disclosed. Flight control surfaces, such as canards and/or tail fins are attached to a projectile...
A bowl assembly (10) for steaming food as in a microwave oven, includes a bowl (12), a platform (14) that lies in the bowl for supporting food, and a lid (16)...
Package for browning and crisping dough-based foods in a microwave oven
Various constructs and systems for heating a dough-based food item in a microwave oven are provided.
Device for microwave heating of a food product
A container 10 for use in a microwave oven for heating a food product includes a base 20 that is substantially rectangularly shaped and includes a lower ledge...
Impingement/convection/microwave oven and method
A combination oven that is operable with convection air, impingement air and microwave energy in various combinations thereof. The oven has an oven chamber and...
Method to supply electric current to a tube furnace
A method of and an arrangement for transmitting electric current to a furnace that is heated, either completely or partially, by electric current conducted in...
A planar heater 1 in which a power supply terminal unit 108 which supplies an electric power is arranged on a central portion on a lower surface of a silica...
In a heating cooker, an object to be heated is placed on a top plate and is heated by a heating unit located below the top plate. The top plate is translucent...
Controller for a food holding oven
A controller for a food holding oven determines one or more time periods during each of which heat is directed at a pre-cooked food item. By controlling the...
Cooking oven for foods with variable speed electric fan and device for
regulating the speed with heat recovery
A cooking oven for foods is described, comprising a cooking chamber, a variable speed electric fan arranged for generating forced ventilation of the air inside...
Wafer heating apparatus and semiconductor manufacturing apparatus
A wafer heating apparatus which is capable of quickly cooling by improving the cooling rate of the heater section is provided. The wafer heating apparatus...
A hair iron is capable of preventing hair under treatment from drying. The hair iron has clamp arms. Heads of the clamp arms are provided with relaxing bodies...
An apparatus for efficient heating liquids or gases comprising of a transformer having a primary and secondary winding wherein the secondary winding forms a...
A heating device includes an electrode embedded near the heating surface of the ceramic base substantially in parallel to the heating surface. In the rear...
Engineered wood fiber product substrates and their formation by laser
A laser is used to a form information indicative of a pattern on a surface of a support piece formed from a compressed wood fiber product substrate. The pattern...
Method and apparatus for machining using a beam and a beam trap
A combustor component with cooling apertures has the apertures formed by laser drilling. The machining apparatus comprises a beam generator for generating a...
Laser processing apparatus
A laser processing apparatus is provided with a first laser oscillator for laser CVD and a second laser oscillator for laser repair in a laser oscillation...
Three-dimensional laser beam machining apparatus for long workpiece
There is provided a three-dimensional laser beam machining apparatus for a long workpiece, which includes an automatic loading device for a large variety of...
Edge with minimal diffraction effects
Apparatuses and methods are provide thermally processing of the central portion of a substrate surface using a scanned photonic beam. Such thermal processing is...
Button attachment method for saw torque sensor
A method for joining dissimilar materials of sensor button for measuring torque is illustrated. The dissimilar materials can be welded together by laser...
Apparatus for producing single-wall carbon nanotubes
There is provided an apparatus for producing single-wall carbon nanotubes. The apparatus comprises a plasma torch having a plasma tube adapted to receive an...
Gas circuit breaker
A gas circuit breaker includes a grounded tank corresponding to each one of the plurality of phases, a bushing, an upper housing, and a lower housing, those...
Electrostatic separation method and electrostatic separation device
The present invention provides an electrostatic separation method and an electrostatic separation device each of which, even in a case where the concentration...
A trigger switch has an insulative enclosure, a movable contact element, and a sliding control device slidably mounted to the insulative enclosure. The...
Push-button switch and electronic apparatus having the same
To prevent the local heating of an electronic apparatus chassis, there is provided a push button switch (10), which comprises a substrate (11) having a first...
A safety switch for affecting the operating state of equipment to which the safety switch is at least indirectly connected. The safety switch includes a...
Keyboard with lighting system
An exemplary keyboard is provided. The keyboard includes a light pervious base plate, a plurality of input keys, and at least one light source. The light...
Electronic device with key assembly
An electronic device includes an enclosure accommodating a plurality of electronic elements therein, a circuit board positioned in the enclosure and spaced from...
Switching device with a switching shaft for mounting a rotary contact link
and multipole switching device...
A switching device, in particular a circuit breaker, is disclosed including a switching shaft for mounting a rotary contact link. According to at least one...
A key structure used in a portable electronic device includes a resilient member forming a plurality of conducting films and a column, a dome member forming an...
Switch device generating analog output with click mechanism
A switch device includes an electrical component having an operating unit and outputting a predetermined analog signal based on a position of the operating...
Waterproof USB drives and method of making
A data storage device and methods of manufacture are provided which tend to protect the device against moisture and shock. The device includes a circuit board,...
Semiconductor device having a mount board
A semiconductor device includes a module board mounting thereon an electric component and including a plug at an edge of the module board, and a mount board...
Methods and apparatus for shielding circuitry from interference
This is directed to methods and apparatus for shielding a circuitry region of an electronic device from interference (e.g., EMI). A conductive dam may be formed...
Electromagnetic isolation chamber for accurately manipulating devices
An EMI shielded isolation chamber is provided, having an integral manipulator for manipulating electronic devices such as cell phones within the chamber,...
A interconnect structure includes a substrate, a pair of interconnect pads, a pair of transmission lines. The substrate is stacked with at least one layer, and...
Electrically conductive structure of circuit board and circuit board using
An electrically conductive structure includes a first conductive structure and a second conductive structure. Each has a conducting section at one end and a...
Electronic device with EMI screen and packing process thereof
An electronic device with EMI screen and packaging process thereof to provide even active EMI prevention means includes adhesion of a transit substrate to a...
Electrically conductive ink, electrically conductive circuit, and
This invention provides an electrically conductive ink comprising an electrically conductive material and a vinyl chloride/vinyl acetate/hydroxyalkyl...
Printed circuit board and method for manufacturing same
A printed circuit board includes a substrate having a surface, a circuit layer having a plurality of electrical traces formed on the surface, and an...
Wired circuit board having a semiconductive grounding layer and producing
A wired circuit board includes a metal supporting board, an insulating layer formed on the metal supporting board, a conductive pattern formed on the insulating...
Printed circuit board
A printed circuit board includes a base insulating layer and a conductor pattern provided on the base insulating layer. The conductor pattern includes a line...
Flexible printed circuit board having curved edge
A flexible printed circuit board includes a base and a coverlay. The base includes a main portion and a distal portion connecting with the main portion. The...
Flex-rigid wiring board including flexible substrate and non-flexible
substrate and method of manufacturing the...
A flex-rigid wiring board includes a flexible board including a flexible substrate and a conductor pattern formed over the flexible substrate, a non-flexible...
Metal base circuit board, LED, and LED light source unit
To provide a thin metal base circuit board which can be not only installed on a flat portion but also closely attached to a side or bottom surface of a case or...