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PHASE CONTROL FOR ANTENNA ARRAY
Phase control apparatus and methods for antenna arrays are disclosed. Phase shifts at respective antenna element subunits along a first axis of an antenna...
APPARATUS FOR CALIBRATING ARRAY ANTENNA SYSTEM AND METHOD THEREOF
An error calibrating apparatus of an array antenna system according to an exemplary embodiment of the present invention is an error calibrating apparatus of an...
A DEVICE AND A METHOD FOR ANTENNA ALIGNMENT
The present invention relates to a node in a wireless communication network. The node comprises an antenna arrangement which in turn comprises an array...
POWER MANAGEMENT IN WIRELESS COMMUNICATIONS DEVICES
An approach is provided for managing power consumption in mobile devices configured with a plurality of directional antenna elements and a radio frequency...
RECONFIGURABLE ANTENNA WITH CLUSTER OF RADIATING PIXELATES
Similar to cell based electronics systems that employ a sea of small unit cells in large scale arrays, such as thin film display monitors or semiconductor...
ARRAY ANTENNA DEVICE BASED ON SINGLE RF CHAIN AND IMPLEMENTATION METHOD
Disclosed are an array antenna device based on a single RF chain and an implementation method thereof. The method includes: defining a modulation technique of...
RADIO FREQUENCY ANTENNA
A radio frequency (RF) antenna that may include a hollow enclosure made of a conductive material; wherein a first portion of the hollow enclosure has a bow tie...
ANTENNA AND ELECTRONIC DEVICE INCLUDING THE SAME
An electronic device may include thin antennas disposed proximate a rear or front surface. An antenna structure may be disposed at a portion of a first surface...
ANTENNA STRUCTURE FOR ELECTRONIC DEVICE
An antenna structure for an electronic device includes a first portion, a number of radiating sections, and a number of branch sections. The first portion...
Compact Shielded Automotive Radar Module and Method
An automobile radar module and method include a PCB having a first side on which RF electronic components are mounted and a second side on which digital...
ANTENNAS FOR BODY-WORN WIRELESS ELECTRONIC DEVICES
A wearable wireless electronic device to be worn on a wrist of a user includes a first conductive antenna element of an antenna that is electrically coupled to...
Wireless Handheld Devices, Radiation Systems and Manufacturing Methods
A radiating system for transmitting and receiving signals in first and second frequency regions includes a radiating structure, a radiofrequency system, and an...
METHOD AND APPARATUS FOR IN-MOLD LAMINATE ANTENNAS
Embodiments of systems and methods for providing in-mold laminate antennas are generally described herein. Other embodiments may be described and claimed.
An apparatus comprising: a first feed point (26) coupled to a first conductive member (30), the first conductive member being coupled to a ground member (46)...
An antenna module applied to an electronic device including a wireless communication controller and a body that includes an opening. The antenna module...
Electronic Device With Near-Field Antenna Operating Through Display
An electronic device may have a display. A display cover layer and a transparent inner display member may overlap a display pixel layer. The display pixel...
A satellite antenna is provided. The satellite antenna includes a first member, a second member and a connecting unit. A first opening is formed on the first...
PHASED ARRAY ANTENNA ASSEMBLY
A carrier plate configured for mounting thereto of a plurality of communication units to form a phased array antenna; The carrier plate is integrally formed...
FLEXIBLE ANTENNA TILT INDICATOR
A tilt indicator constructed from a flexible material allows the tilt indicator to bend without breaking when subjected to bending loads. The tilt indicator...
A directional coupler includes: a main line connecting an input port and an output port; first to third subline sections each of which is formed of a line...
BALUN DEVICE FOR UHF SIGNALS
A balun device for UHF signals includes two conductive connection pads, a printed conductive track and a conductive ground pattern that are formed on a...
SYSTEM FOR FEEDING HIGH-FREQUENCY WAVES TO DEPLOYMENT STRUCTURE
Provided is a high-frequency wave feeding system capable of feeding microwaves with little loss and without addition of resistive noise, using a simple...
GUIDED-WAVE TRANSMISSION DEVICE AND METHODS FOR USE THEREWITH
Aspects of the subject disclosure may include, for example, a transmission device that includes a transmitter that generates a first electromagnetic wave to...
COAXIAL RF DUAL-POLARIZED WAVEGUIDE FILTER AND METHOD
Polarization-preserving microwave RF filters having multiple resonators that are each operable for different Q factors for setting overall bandwidth. A coaxial...
Use of High-Temperature Batteries for Ships
A method and arrangement for at least partially supplying an electrical system of a ship having at least one battery, wherein a high-temperature battery is...
BATTERY ENCLOSURE FOR STERILIZEABLE SURGICAL TOOLS HAVING THERMAL
A battery pack assembly or enclosure comprises one or more batteries having an electrochemical cell and an enclosure having at least an outer wall configured...
METHOD AND APPARATUS FOR RECOVERING SODIUM FROM SODIUM-SULFUR BATTERY
A method for recovering sodium from a sodium-sulfur battery of the present invention includes a reaction step of injecting a treatment liquid toward the sodium...
BATTERY PACK HAVING PCM CASE
Disclosed herein is a battery pack configured to have a structure including a plate-shaped battery cell having electrode terminals formed at one side thereof...
THERMAL AND ELECTRICAL MANAGEMENT OF BATTERY PACKS
Provided are battery packs and interface modules for electrically interconnecting electrochemical cells in the packs and for providing heat distribution with...
SYSTEM AND METHOD FOR DETECTING BATTERY END OF DISCHARGE
The present disclosure is directed to a system and method for controlling an energy storage device by more accurately detecting an end-of-discharge voltage of...
A lithium battery including a positive electrode, a negative electrode containing lithium, and a non-aqueous electrolyte having lithium ion conductivity. The...
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR MANUFACTURING SAME
The present invention provides a non-aqueous electrolyte secondary battery with various improved battery characteristics and a method for manufacturing such a...
LITHIUM ION SECONDARY BATTERY SYSTEM
An object of the present invention is to provide a battery system improved in output characteristics and/or storage characteristic while taking advantage of...
Provided is a battery pack, which can be prevented from being released from a label adhered to a frame or a battery cell due to distortion applied to the...
ELECTRODE ASSEMBLY HAVING STEP PORTION IN STABILIZED STACKING AND METHOD
OF MANUFACTURING THE SAME
An electrode assembly and a method of manufacturing the same are provided. The electrode assembly includes a first electrode laminate formed by stacking one or...
ELECTROLYTIC SOLUTION, FOR ELECTRICAL STORAGE DEVICES SUCH AS BATTERIES
AND CAPACITORS, CONTAINING SALT WHOSE...
Provided is an electrolytic solution in which a metal salt and a solvent exist in a new state. The electrolytic solution of the present invention is an...
ELECTROLYTE COMPRISING PHTHALATE PHOSPHINE-BASED ANIONS, ADDITIVE FOR
SECONDARY BATTERY COMPRISING SAME, AND...
The present specification provides an electrolyte including a phthalate phosphine-type anion, an additive for a secondary battery including the electrolyte,...
ORGANIC ELECTROLYTIC SOLUTION AND LITHIUM BATTERY EMPLOYING THE ORGANIC
The present disclosure provides an organic electrolytic solution including an organic solvent, a lithium salt, one or more ester sulfate compounds, and one or...
METHOD FOR PRODUCING A DEHYDRATED LIQUID ORGANIC CARBONATE MIXTURE
The present invention relates in a first aspect to a method for producing in the interior of a production equipment a dehydrated liquid mixture for use as a...
NONAQUEOUS SECONDARY BATTERY
A positive electrode of a nonaqueous secondary battery has a positive electrode active material including at least one selected from lithium metal complex...
ELECTROLYTE FOR ELECTROCHEMICAL DEVICE AND THE ELECTROCHEMICAL DEVICE
The present invention provides an electrolyte for electrochemical device and the electrochemical device thereof. The electrolyte comprises 9.95.about.19.95 wt...
A battery module having a minimized size is provided. The battery module includes a secondary battery unit including a plurality of secondary batteries...
SECONDARY BATTERY AND METHOD FOR MANUFACTURING SECONDARY BATTERY
When stress is concentrated on an electrode and a tab to which a lead of the electrode is connected in a secondary battery with a curved shape, the tab might...
A rechargeable battery, including an electrode assembly including wound electrodes with a separator therebetween; a pouch housing the electrode assembly; and...
POWER GENERATION APPARATUS
Provided are a gas decomposition component, a method for producing a gas decomposition component, and a power generation apparatus. A gas decomposition...
METHOD FOR MANUFACTURING SOLID OXIDE FUEL CELL AND SOLID OXIDE FUEL CELL
A method is provided for manufacturing a solid oxide fuel cell having excellent power generation performance and thermal cycle resistance and a solid oxide...
Method for Controlling Pressure
A method for controlling the pressure on the cathode side of a fuel cell system is disclosed. The fuel cell system has at least one fuel cell, an air conveying...
NON-INVASIVE MEASUREMENT METHOD FOR CONTROLLING THE FUNCTIONING OF A
MEMBRANE FUEL CELL
The invention relates to a method for controlling the functioning of a fuel cell comprising at least one membrane, comprising the following steps: putting at...
FAST STARTING FUEL CELL
An electrical power supply system has a fuel cell module and a battery. The fuel cell can be selectively connected to the battery system through a diode. The...
SYSTEMS AND METHODS FOR MANAGEMENT OF ADDITIVES IN ELECTROCHEMICAL CELLS
The present disclosure relates to an electrochemical cell comprising a fuel electrode for oxidizing a fuel, an oxidant electrode for reducing an oxidant, and...