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Circular polarized antenna structure
A circular polarized antenna structure is provided, including: an antenna having a main body, a protruding portion, and a stopping portion formed between the...
Dual polarized array antenna with modular multi-balun board and associated
An array antenna includes a modular, multi-layer, multi-balun board structure for use in feeding a dual polarization radiating element. In some embodiments,...
Feeding matching apparatus of multiband antenna, multiband antenna, and
radio communication device
The present disclosure relates to the field of antenna technologies and discloses a feeding matching apparatus of a multiband antenna, a multiband antenna, and...
A bar antenna comprises: a bar core configured to connect at least two of core pieces in series, a bobbin covering at least a portion of the bar core, a winding...
Antenna having asymmetric T shape coupled feed
A broadband antenna for interfacing an electronic device with a plurality of radio access technologies is provided. The antenna includes an excitation element...
Communication device and antenna element therein
A communication device including a ground element and an antenna element is provided. The antenna element is disposed adjacent to an edge of the ground element....
Antenna structure and wireless communication device using same
An antenna structure includes a first radiating body and a second radiating body. The first radiating body includes a feed portion, a first ground portion, a...
Simultaneous imaging and precision alignment of two millimeter wave
antennas based on polarization-selective...
A system and method for imaging and aligning antennas that includes an overlay imaging aligner composed of two or more antennas in association with a...
Method for manufacturing fluidic structures
A method of manufacturing a fluidic structure is disclosed. A cavity that defines a shape of an element of the fluidic structure within a material is formed....
Optically reconfigurable RF fabric
A system to configure a planar microwave circuit, a method of forming a configurable planar microwave circuit, and a microwave circuit are described. The system...
A push-button switch includes a wiring board having a first surface on which electronic components are mounted. The push-button switch is used for an...
Information equipment with a plurality of radio communication antennas
Information equipment according to an embodiment includes a display housing with a display unit, a first radio communication antenna disposed at an end part of...
Antenna mounting bracket with adjustable azimuth settings
An antenna mounting bracket with adjustable azimuth settings and a method and medium for using the antenna mounting bracket are provided. The antenna mounting...
According to one embodiment of the invention, a network device comprises a plurality of antennas comprising a first antenna, wherein the first antenna...
A multi-mode cavity filter having a dielectric resonator body incorporating a piece of dielectric material, the piece of dielectric material having a shape such...
Line bridging element for two microstrip lines and method
A line bridging element for two microstrip lines, each of which are configured to conduct electromagnetic waves having a wavelength in the millimeter wavelength...
Power processing circuit and multiplex amplification circuit
A power processing circuit includes a first portion, a second portion, a third portion, a resistor, a first coupling portion, and a second coupling portion. The...
Dielectric waveguide comprised of a dielectric block and a dielectric
plate sandwiching an input/output feeder line
Provided is an input/output structure for a dielectric waveguide, comprising a rectangular-parallelepiped-shaped dielectric block, a plate-shaped dielectric...
3-D integrated package
In an example embodiment, an electronics package includes one or more insulating layers and an electrically conductive transmission line. The electrically...
Compliant high speed interconnects
Systems (100) and methods (900) for providing a compliant micro-coaxial interconnect with an integrated circuit or other electronic device. The methods...
A dielectric resonator body for a multi-mode cavity filter, the resonator body including: a piece of first dielectric material, with at least one substantially...
Dielectric waveguide filter with direct coupling and alternative
A waveguide filter comprising a base block of dielectric material defining at least first and second resonators and a bridge block seated on top of the base...
Dielectric waveguide filter with direct coupling and alternative
A dielectric waveguide filter comprising a block of dielectric material including a plurality of resonators defined by a plurality of slots defined in the block...
Phase shift circuit and antenna device comprised of at least one movable
dielectric body overlapping with an...
Techniques capable of reducing the width-direction size of a phase shift circuit as much as possible are provided. A phase shift circuit has a signal line, a...
Electrode mesh galvanic cells
The present invention is directed to the fabrication of thin aluminum anode batteries using a highly reproducible process that enables high volume manufacturing...
Traction battery thermal plate manifold
A traction battery system for a vehicle is provided. The system may include a plurality of battery cells, a thermal plate, and an inlet manifold. The thermal...
Lithium ion secondary battery
A lithium ion secondary battery has a battery can, an electrode assembly in the battery can formed by rolling up a positive electrode, a separator, and a...
Method for cooling a lithium-ion battery pack
Systems are disclosed for battery modules with cooling systems. In accordance with disclosed embodiments, the cooling system may be disposed against an external...
Method of manufacturing nonaqueous electrolyte secondary battery
The manufacturing method of the invention includes the steps of: providing a positive electrode and a negative electrode (S10), a sodium ingredient being...
Additive for electrolyte and electrolyte and rechargeable lithium battery
An electrolyte additive represented by the following Chemical Formula 1, an electrolyte, and a rechargeable lithium battery are disclosed: ##STR00001## In...
Electrolyte, method for fabricating electrolyte solution, and lithium ion
An electrolyte for a lithium ion battery is provided, including a carrier, a lithium salt dissolved in the carrier, and an additive uniformly dispersed in the...
Solid-state rechargeable magnesium battery
Embodiments of a solid-state electrolyte comprising magnesium borohydride, polyethylene oxide, and optionally a Group IIA or transition metal oxide are...
Secondary battery including plurality of electrode assemblies
Disclosed is a secondary battery including a plurality of electrode assemblies. The secondary battery includes a first electrode assembly including a first...
Polar solvent based device for storage and thermal capture of electrical
A novel electrical energy storage system that includes one or more cells. Each cell includes a polar liquid, a negatively-charged-surface electrode, and a...
Method of preparing lithium secondary battery
A method of preparing a lithium secondary battery is disclosed, the method including coating a coating layer-forming composition including an inorganic compound...
H.sub.2--Cl.sub.2 proton exchange membrane fuel cells, fuel cell
assemblies including the same and systems for...
Fuel cells and, more particularly, the H.sub.2--Cl.sub.2 proton exchange membrane fuels cells are described. In some embodiments the fuel cells include a flow...
Method of making a fuel cell device
An electrode layer is provided by forming first and second sublayers containing input passages and exhaust passages, respectively. Electrode material is...
In-membrane micro fuel cell
An in-membrane micro fuel cell comprises an electrically-insulating membrane that is permissive to the flow of cations, such as protons, and a pair of...
System and method for converting chemical energy into electrical energy
using nano-engineered porous network...
An energy conversion device for conversion of chemical energy into electricity. The energy conversion device has a first and second electrode. A substrate is...
Hydrogen generator and fuel cell system
A hydrogen generator comprises a reformer configured to generate a hydrogen-containing gas through a reforming reaction using a raw material; a...
Purge assembly for a fuel cell system
A fuel cell purge apparatus for a fuel cell system has a separator defining a chamber for receiving a recirculated fuel stream including a fluid and impurities....
Powering a fuel cell stack during standby
A system and method for limiting voltage cycling of a fuel cell stack during a stand-by mode by providing power from a battery to the stack while the stack is...
Fuel cell system and control method therefor
During an intermittent operation of the fuel cell, a demanded FC voltage calculation portion calculates a predetermined voltage that is below a heightened...
Internally controllable fuel cell
Fuel cell and/or high-pressure electrolysis cell and a fuel cell membrane arrangement for improved control of a fuel cell by an actuator connected to the fuel...
Fuel cell system and method for stopping power generation in fuel cell
An oxygen-containing gas supply device of a fuel cell system is equipped with an oxygen-containing gas supply flow passage that communicates with an...
Fuel cell stack
A fuel cell stack is provided that includes unit cells that include a manifold, an open end plate that is disposed at one side of the unit cells and that has a...
Self-tuning thermal control of an automotive fuel cell propulsion system
A fuel cell system that employs an on-line self-tuning algorithm that provides temperature control of a fuel cell stack in response to disturbances on the...
Manufacturing method of fuel cell module and manufacturing method of fuel
A manufacturing method of a fuel cell module includes: forming an outer divided body having a frame shape and formed from an uncrosslinked item of solid rubber...
Holding apparatus for fuel cell gasket
A holding apparatus for a fuel cell gasket has a support having a flat surface part which attracts the gasket and serves to stack a frame-shaped gasket on an...
Reinforcing material for solid polymer fuel cell, and cohesive/adhesive
composition for use in same
There is provided a reinforcing material equipped with a cohesive/adhesive layer, having a proper initial adhesion force to an adherend, such as an electrolyte...