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Patent # Description
US-5,911,137 Method and apparatus for sharing a communication system
A communication system (100) includes a shared communication medium, such as a communication channel or a base station, for providing messages and transmission...
US-5,911,124 Method and apparatus for applying echo mitigation in a communication device
A communication device (200) includes apparatus (210) that selectively applies echo cancellation in the processing of an audio signal (207). The audio signal is...
US-5,910,994 Method and apparatus for suppressing acoustic feedback in an audio system
A method (FIGS. 6-8) for detecting and attenuating N feedback frequencies in a digitized signal uses a tree structure containing a plurality of staged filters....
US-5,910,951 Transmitting device with mobility manager and method of communicating
A transmitting device (15) for communication over a multiplicity of networks having a communication manager (22) and a mobility manager (20). The mobility...
US-5,910,944 Radio telephone and method for operating a radiotelephone in slotted paging mode
Prior to entry into a low-power sleep mode, a radiotelephone (104) in a radiotelephone system (100) calculates in advance the timing required to wake up selected...
US-5,910,782 On-board vehicle parking space finder service
An on-board vehicle navigation system parking space finder that offers a driver a competitive edge in finding available on-street parking. Drivers not familiar...
US-5,910,778 Embedded protocol
A technique is for receiving variable length messages in a selective call receiver (68) having a processor (110) coupled to a memory element (86). The selective...
US-5,910,726 Reference circuit and method
A reference circuit (200') has bipolar transistors (216, 226) providing a voltage difference .DELTA.V of base-emitter voltages .vertline.V.sub.BE .vertline. and...
US-5,910,680 Germanium silicate spin on glass semiconductor device and methods of spin on glass synthesis and use
A semiconductor device (11) has a spin on glass layer or region, and the spin on glass has a method of synthesis and use. The spin on glass composition is formed...
US-5,910,380 Contact retention system
A contact retention system for a housing for a battery cell is described which comprises a springy L-shaped retention member, a battery housing with a wall and a...
US-5,909,649 Space division multiple access radio communication system and method for allocating channels therein
In the preferred embodiment, a Space Division Multiple Access (SDMA) radio communication system (100) utilizes a base station (101) having a plurality of antenna...
US-5,909,463 Single-chip software configurable transceiver for asymmetric communication system
A transceiver (5) for an asymmetric communication system such as asymmetric digital subscriber line (ADSL) includes a configuration register (71) defining...
US-5,909,444 System, device, and method for aggregating users in a shared-medium network
A system (800), device (820), and method (600, 700) for aggregating MAC users in a shared medium network improve MAC performance and minimize complexity of a...
US-5,909,365 Leakage current power supply
An electronic power supply (100) receives power from an AC source (10) and supplies power to a load (20) that is referenced to earth ground (30). Power supply...
US-5,909,359 Apparatus for a circuit board extender
An apparatus to extend printed circuit board length allows for secure mounting of the printed circuit boards. More particularly, the extender bracket apparatus...
US-5,909,183 Interactive appliance remote controller, system and method
In a personal area network, a method for programming an appliance by a controller. The method includes steps of a) determining (358), by the controller (300),...
US-5,909,104 Electrostatic enhanced lithium battery circuit
A lithium battery pack (100) comprises a battery cell (102) and a safety circuit (104). The safety circuit prevents overcharge and overdischarge of the battery...
US-5,909,102 Battery connection apparatus employing fixed latching members
A battery attachment apparatus (201) for attaching a battery (200) to an electronic device (100) includes a fixed latch arrangement and a contact arrangement....
US-5,908,717 Electrolyte composition for rechargeable electrochemical cells
An electrochemical cell (10) includes first and second electrodes (12) and (14) with an electrolyte system (26) disposed therebetween. The electrolyte system...
US-5,908,340 Method for fabricating an array of conical electron emitters
A method for fabricating an array of conical electron emitters (410) includes the steps of: (i) positioning a collimator (160), including a plurality of...
US-5,908,321 Semiconductor structure with stable pre-reacted particle and method for making
A method for making a semiconductor structure which may be subject to small particle contaminants (12) includes pre-reacting the small particle (12) with a...
US-5,908,316 Method of passivating a semiconductor substrate
A method of passivating a semiconductor substrate includes singulating (13) a semiconductor substrate (23) from a semiconductor wafer, coupling (14) a heatsink...
US-D410,460 Radiotelephone housing portion
US-D410,459 Portable radiotelephone housing
US-5,907,865 Method and data processing system for dynamically accessing both big-endian and little-endian storage schemes
A method and apparatus is used to allow big-endian data and little-endian data to be read from memory in a dynamic manner. A multiplexer controller (18) is...
US-5,907,792 Method of forming a silicon nitride layer
A method of forming a silicon nitride layer or film on a semiconductor wafer structure includes forming a silicon nitride layer on the surface of a wafer...
US-5,907,765 Method for forming a semiconductor sensor device
A method for forming a semiconductor sensor device comprises providing a substrate (4) and forming a sacrificial layer (18) over the substrate. The sacrificial...
US-5,907,698 Method and apparatus for characterizing static and dynamic operation of an architectural system
A method (30) and apparatus (300) for characterizing the operation of an architectural system designed through a plurality of design tasks (102-112). The design...
US-5,907,615 Miniature wireless communication device
A wireless communication device (10) is provided for maintaining acceptable acoustic coupling, increasing display and data input device capability and increasing...
US-5,907,589 GHZ range frequency divider in CMOS
A frequency divider (50) comprises complementary components (e.g., CMOS transistors) which are placed in two complementary portions (10, 20) with similar...
US-5,907,471 Energy storage device with electromagnetic interference shield
An energy storage assembly is made of an energy storage device, and electromagnetic interference (EMI) shield, and an adhesive positioned between the EMI shield...
US-5,907,418 Apparatus for infrared channel and method therefor
An infrared channel includes an IR transmitter circuit (302) and an IR receiver circuit (304). The transmitter circuit encodes data packets (400) which include a...
US-5,906,652 Method and system for misfire determination using synchronous correction
A method and system of misfire determination includes establishing an acceleration misfire threshold and an acceleration sub-misfire threshold. Then incremental...
US-5,906,339 Multiple axis solar sailing
In a satellite (20), two-axis solar panel drives (56, 58) allow two degrees of rotational freedom of movement for solar panels (22, 24). Regulation of electrical...
US-5,906,004 Textile fabric with integrated electrically conductive fibers and clothing fabricated thereof
A textile fabric including a plurality of electrically conductive fibers characterized as providing sufficient current to induce either a wired or wireless...
US-5,905,961 Method and apparatus for managing remote unit increased power transmission during location
Remote units (113) that require locating are managed by a queue controller (180) such that the number and location of remote units (113) that are transmitting at...
US-5,905,960 Method of handling busy calls in a multiple zone communication system
A method of handling busy calls, performed by a controlling entity (ZC1) in a multiple-zone system, includes the steps of issuing (201) a request to participate...
US-5,905,957 Method and apparatus for management of automatically initiated communication
A communication system (10) includes a population of mobile units (24) which communicate with a control station. Communications take place between the control...
US-5,905,956 Method for identifying active handsets in a cordless telephone system
A method and apparatus provides an indication of active handsets in a cordless telephone system (100). A user enters an inquiry (204) using either a handset...
US-5,905,945 Method and apparatus for improving the reliability of communicating a message from a portable subscriber unit...
A portable subscriber unit (104) monitors (602) a signal fading rate in an outbound channel from a base station (102), and transmits a message. The portable...
US-5,905,803 Flush-porting method and device for reduction of wind-induced noise in a microphone
The present invention provides a method (600) and device (400) for minimizing wind-induced noise in a microphone. The device includes: a housing (412) having a...
US-5,905,757 Filter co-processor
A filter co-processor within a Digital Signal Processor (DSP) takes advantage of the orthogonal nature of modulated signals during the equalization process....
US-5,905,750 Semiconductor laser package and method of fabrication
A semiconductor laser package including a laser chip mounted to an uppermost surface of a leadframe, and a molded structure at least partially encapsulating the...
US-5,905,720 Method and apparatus for traffic management of inbound communications in a radio communication system
A communication system (100) provides inbound communications from messaging units (120) to a controller (105) and outbound communications from the controller...
US-5,905,453 Dithered sigma delta modulator having programmable full scale range adjustment
A sigma delta modulator (10) for use in codec applications provides dynamic range adjustment and avoids asymmetrical signal clipping. The modulator (10) has a...
US-5,905,448 Multipart analog message and a response in a communication system
A communication system in which a multipart analog message (480) is generated by a controller (112) by including an analog part delimiter (440) between...
US-5,905,447 Selective call receiver and method for conveying message origination information for a selective call receiver
A method for conveying message origination information in a selective call receiver comprises selectively receiving a message (300) intended for the call...
US-5,905,443 Paging system employing delivery schedule combining and method of operation thereof
A satellite-based, world-wide cellular messaging system (5) transmits paging messages to pagers (2) via multiple beams. A pager (2) monitors multiple beams,...
US-5,905,407 High efficiency power amplifier using combined linear and switching techniques with novel feedback system
An amplifier (100) includes an output node (114) having an output voltage (V.sub.out), and a switching amplifier (104) having a first output (132) coupled to the...
US-5,905,397 Switching circuit and switched capacitor circuit including the switching circuit
A MOS switching circuit (1) for providing constant signal-independent gate-to-source voltage at a switching transistor (2) of a differential switched capacitor...
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