At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.
Radiation shielding tri-band antenna adapted to provide dual band
A radiation shielding apparatus for a wireless communication device operable in at least two cellular frequency spectrums includes a multi-band antenna operably...
Method for failover management in a synchronous optical network using
In synchronous optical communications network, a communications node (FIG. 1, 10) is in communications with a second communications node (12) and desires to fail...
Technique for sensing the state of a magneto-resistive random access memory
The state of a MRAM cell is detected when the magnetic tunnel junction (MTJ) of the MRAM cell has a reduced bias from the maximum voltage that is used for...
Apparatus and method for driving a sectored antenna
An apparatus for driving a sectored or multi beam antenna configuration and corresponding method of level loading amplifiers is suitable for use in a ...
Hybrid n+ and p+ gate-doped voltage variable capacitors to improve linear
tuning range in voltage controlled...
A method for operating a wide band voltage controlled oscillator comprises using a control voltage to tune the capacitance of at least one hybrid n+ and p+...
Switch assembly for operating a device in different operational modes
A switch assembly (20) comprising of a base portion (22), a flexible pad (24), a paddle (26), and at least one button (28). The flexible pad (24) has a first...
Arrangement and method for transferring a pattern from a mask to a wafer
An arrangement for transferring a pattern from a mask (100) onto a wafer is provided. A product area (110) of the mask (100) is at least partly surrounded by a...
Method of fabricating a tiered structure using a multi-layered resist stack
An improved and novel method of forming a tiered structure, such as a T-gate structure, including the fabrication of a stabilized resist layer that provides for...
Method for estimating a confidence measure for a speech recognition system
A method of estimating a confidence measure for a speech recognition system, involves comparing an input speech signal with a number of predetermined models of...
Procedure for measuring the current in each phase of a three-phase device
via single current sensor
A method for measuring the current in each phase of a three-phase motor (26) by the sensor (32), the motor (26) being controlled by a plurality of switching...
Method for providing entertainment to portable device based upon
A unique method for providing entertainment to a portable device, such as a wireless communication device communicating with a host vehicle, is disclosed. The...
Musical telephone with near field communication capabilities
A group of electronic communications devices like cellular phones, for example, can be programmed with similar identification data and audible announcements....
High efficiency wideband linear wireless power amplifier
In a linear amplification system, an input signal is amplified to produce a substantially linear amplified output signal without causing significant ...
Method and apparatus for relaying information in an AD-HOC network
Mitigation of battery consumption will occur by prioritizing those units utilized for relay purposes. The prioritization scheme favors actively transmitting...
Electrooptic devices (100, 600, 700) include a left handed (102, 708) and right handed (104, 710) cholesteric phase liquid crystal layers. Electrodes (120, 122,...
Antenna switching system for a mobile communication device
A mobile communication device has a radio contact (110) that has a moveable portion (111) that is located in correspondence with a contact pad (106) of a circuit...
MEMS resonators and method for manufacturing MEMS resonators
A first type of MEMS resonator adapted to be fabricated on a SOI wafer is provided. A second type of MEMS resonator that is fabricated using deep trench etching...
Electronic component and method of manufacturing same
An electronic component includes a semiconductor substrate (110), an epitaxial semiconductor layer (120, 221, 222) over the semiconductor substrate, and a...
Battery spacer and circuit board mounting apparatus
This invention includes a spacer for a rechargeable battery pack. The spacer is hermaphroditic in that it may be rotated by 180 degrees and attached to itself....
Conveying element and conveyor means for conveying wafer receptacles, and
A conveyor element (10) for conveying wafer receptacles between a conveyor (12) and a loading station (11) of a manufacturing system in the semiconductor...
Multilayered ceramic micro-gas chromatograph and method for making the same
A micro-gas chromatograph column is formed by texturing a channel into a plurality of green-sheet layers, which are then sintered together to form a...
Housing for communication devices or similar articles
Method, apparatus, and article of manufacture for error detection and
channel management in a communication system
A weighting device utilizes soft reliability values and class weighting factors to detect errors in digitized information. The soft reliability values can be...
Method to authenticate a network access server to an authentication server
A method of authentication between servers in a three party network protocol network includes first providing at least one network access server (NAS) in...
Dual-role compatible USB hub device and method
A Universal Serial Bus hub apparatus and method is disclosed that is compatible with the On-the-Go (OTG) supplement to the USB 2.0 specification so as to enable...
Processing received data in a distributed speech recognition process
A method of processing received data in a distributed speech recognition process. The method comprises the steps of comparing a received form of the common...
Methods of using wireless geolocation to customize content and delivery of
information to wireless...
The present invention provides a method for finding the location of a mobile device user, and using the location to customize the information and to determine...
Over-the-air programming method for wireless communication device
A method for programming a wireless portable communication device (104) over the air with a wireless communication network (102). An end user may request to have...
Isolator eliminator for a linear transmitter
An isolator eliminator for a linear transmitter receives a plurality of digital samples of an information signal and a drive signal sampled from a feedback loop...
Methods and apparatus for transmultiplexing a multi-channel signal
A transmultiplexer (202) is provided for transmultiplexing digitized signal samples (244) produced by a converter. The transmultiplexer (202) comprises a first...
Power management using a bandwidth control mechanism
A buffered packet switching network component provides a communication path between a packet source and a packet destination. The packet switching network...
Radio frequency power amplifier device
A radio frequency (RF) power amplifier device that includes an RF amplification element coupled to an output matching circuit further includes a match extender...
Battery charging algorithm
This invention is a method of charging a battery wherein false dT/dt measurements are identified. When a NiMH battery reaches full charge, the change in...
Cofireable dielectric composition
An exemplary composition of matter and method for making high-efficiency, low-loss capacitors is disclosed as including inter alia a B.sub.2 O.sub.3 --Bi.sub.2...
Eye implant for treating glaucoma and method for manufacturing same
An eye implant for treating glaucoma includes a main conduit and a plurality of anchor members formed from a first resilient material. The anchor members are...
System and method for interaction between an electronic writing device and
a wireless device
A system and method for interaction between an electronic writing device (102) and a wireless device (104) includes the electronic device (102) being capable of...
Base for a communication device
Housing for communication devices or similar articles
Method for allowing execution management of optimized code
A method for managing the execution of an optimized code. The method comprises of the steps of: (1) receiving at least a description of flow graphs of the...
Hinge assembly for a multi-configuration portable electronic device
A hinge assembly (2100) includes a hinge body (2102) made of two hinge body halves (900). Each hinge body half is identical so that only one part need be...
GPRS mobile paging method
The invention concerns a method of scheduling the time of transmission of one or more GPRS paging blocks in a cell of a cellular communications system, the...
Method and apparatus for remotely configuring a wireless communication
An internet radio for portable applications and uses such as in an automobile enables remotely configuring a wireless communication device comprising the steps...
Multimode transceiver with multiple if's and common injection
A system and method is provided for generating a second LO signal to a second mixer of a plurality of receivers employed in a multimode communication device. A...
Method and apparatus for synchronizing a DS-CDMA receiver
A system for synchronizing a DS-CDMA receiver (106) to a received signal (700) using actual data as opposed to a special training sequence is provided. A chip by...
Method and apparatus for performing a signal detection and assignment in a
wireless communication system
In a wireless communication system comprising an effective ray detector, a method for detecting and assigning a mobile station signal including receiving a...
Method of dynamic rate switching via medium access channel layer signaling
A method and system for dynamic rate switching via medium access channel layer signaling is disclosed, wherein data rates for high data rate channels are...
Direct methanol fuel cell including a water recovery and re-circulation
system and method of fabrication
A fuel cell device and method of forming the fuel cell device including a base portion having a major surface. At least one fuel cell membrane electrode assembly...
Method of manufacturing a semiconductor component
A method of manufacturing a semiconductor component includes depositing a first electrically conductive layer (675) over a substrate (270), forming a patterned...
Communication device accessory