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Patent # Description
US-6,940,407 Method and apparatus for detecting loss and location of a portable communications device
A portable communication device (10) includes a transceiver (12 and 14), an acceleration sensor (20) coupled to the transceiver, and a processor (16) coupled to...
US-6,939,641 Detached portable battery with universal clip
This invention includes a battery pack capable of attaching to an ordinary belt. The battery pack includes springy, U-shaped clips that are capable of coupling...
US-D509,205 Housing for a communication device
US-D509,203 Housing for a communication device or similar articles
US-D509,199 Control head for a mobile radio
US-6,937,874 Power control in spread spectrum communications systems
A method for power control in spread spectrum communication systems includes a first step of providing multiplexed registers coupled to a control circuit and...
US-6,937,873 Method and apparatus for dropping and reacquiring a dispatch channel
A communication system (100) provides for improved dispatch communications, by providing a method for monitoring the signal quality at each of the Mobile...
US-6,937,856 Method for push-to-listen remote monitoring
A method of operating a wireless communication system (101) including initiating (S402) a call from a first communications unit (120) to a second communications...
US-6,937,669 Digital predistortion system for linearizing a power amplifier
A predistortion linear power amplifier utilizes several predistortion computation engines to receive a first carrier signal. The predistortion computation...
US-6,937,585 Transmission scheme within a communication system
To address the need for dispatch in a CDMA communication system, each mobile unit (309, 319) and CBSC (301, 311) involved in a call are allowed to establish an...
US-6,937,274 Dynamic range compression of output channel data of an image sensor
A method (S100) for dynamic range compression of output channel data from an image sensor (2) comprising an array of sensor cells. The method (S100) comprises...
US-6,936,361 Method for humidifying a fuel stream for a direct methanol fuel cell
A method for humidifying a fuel stream for a direct methanol fuel cell. An ultrasonic transducer (122) is used to create a vapor of methanol without heating....
US-6,935,901 Self-cleaning connector
The invention concerns a connector (110). The connector includes at least one tunnel (124) having a first portion (126) and a second portion (128) and at least...
US-6,934,938 Method of programming linear graphs for streaming vector computation
A method for producing a formatted description of a computation representable by a data-flow graph and computer for performing a computation so described. A...
US-6,934,751 Method and device for providing more accurate subscriber device billing
A PDSN (18) includes a usage recording agent (19) for distinguishing between nonbillable and billable activity of a subscriber device 12. The usage recording...
US-6,934,665 Electronic sensor with signal conditioning
A method for extracting components from signals in an electronic sensor (50) having a sensing element (52). The sensing element (52) generates a first signal...
US-6,934,612 Vehicle network and communication method in a vehicle network
A vehicle communication network (200) includes a plurality of network elements (208-212) and a plurality of communication links (214-230) communicatively...
US-6,934,568 Extending hinged flip apparatus for a communication device
A communication device with an extending hinged flip apparatus includes three interconnected movable housings. A base housing includes a user interface and most...
US-6,934,561 Cable or module identification apparatus and method
This invention includes a universal base unit having a plurality of cables, each corresponding to a unique electronic host device. The cable includes a capacitor...
US-6,934,549 Method and apparatus for browsing objects in a user's surroundings
The system for browsing objects in reality that enables a user to obtain information via a wireless browser-enabled device. The browser-enabled device includes a...
US-6,934,397 Method and device for signal separation of a mixed signal
A method (20) and electronic device (1) for signal separation of mixed signals provided by sensors (11,13), the mixed signals resulting from the sensors (11,13)...
US-6,934,322 Data message bit synchronization and local time correction methods and architectures
Methods and architectures for data message bit synchronization of a spread spectrum signal having a repeating sequence of pseudorandom code bits modulated with...
US-6,934,299 Beacon packet having traffic indicator flag
Disclosed are systems, methods, computer program products and computer data signals for broadcasting a beacon packet to one or more client stations and for...
US-6,934,275 Apparatus and method for providing separate forward dedicated and shared control channels in a communications...
Separate forward dedicated and shared control channels are provided in a spread-spectrum communication. The forward dedicated control channel is used to...
US-6,934,254 Method and apparatus for dynamically allocating resources in a communication system
A method and apparatus is provided that dynamically allocates processor resources to data transfer-related operations, minimizing the processor resources used...
US-6,934,246 System and method for reducing adjacent channel interference (ACI) in a multicarrier modulation system
An improved multicarrier modulation system and method, which has the advantages of both isotropic orthogonal transfer algorithm orthogonal frequency division...
US-6,934,140 Frequency-controlled load driver for an electromechanical system
A frequency-controlled load driver circuit includes a steady-state and a transient operational mode. A switching driver switches a load current to a solenoid at...
US-6,933,893 Electronically tunable planar antenna and method of tuning the same
An electronically tunable planar antenna 12, a wireless communication device 10, and a method of tuning an antenna 12 in which a high band element 28 and a low...
US-D508,738 Wrist worn sensor platform
US-6,931,661 Dynamic image provisioning
A method of transmitting an image from a remote server to a portable device and dynamically viewing, by a human observer, the transmitted image on a display of...
US-6,931,477 Method and apparatus for patching code and data residing on a memory
A method and apparatus for applying patches to a code or data residing on a non-volatile memory device is illustrated. A code residing at a first location in a...
US-6,931,470 Dual access serial peripheral interface
A dual access peripheral interface uses a shared data bus (16) for communication with dual master units (30,32) coupled to a common peripheral device (34). Each...
US-6,931,264 Communication devices with application shortcut keys and methods therefor
Method in a communication devices, for example wireless communications handsets, having an application program with an application form into which data may be...
US-6,931,251 System and method of call admission control in a wireless network
Methods and systems for providing fine grain call admission control into a communication network are disclosed. Under some embodiments, the fine grain control...
US-6,931,249 Method and apparatus for a target-initiated handoff from a source cellular wireless network to a target...
To address the need for an apparatus and method for handoff from a cellular wireless network to a non-cellular wireless network (WLAN, e.g.), the present...
US-6,931,004 Vehicle active network with backbone structure
A vehicle active network (12) communicatively couples devices (14-20) within a vehicle (10). Device operation is independent of the interface (22-28) of the...
US-6,930,997 Method and apparatus for processing services in communication system
A determination is made whether a service provider (28, 40) is capable of supporting at least one service for one of a plurality of subscriber units (30-36,...
US-6,930,608 Apparel having multiple alternative sensors and corresponding method
One or more items of apparel have a plurality of sensors (10, 11, and 12) disposed therein (either permanently or temporarily). These sensors sense physical...
US-6,929,974 Feedthrough design and method for a hermetically sealed microdevice
A microdevice (20, 120, 220) having a hermetically sealed cavity (22, 122, 222) to house a microstructure (26, 126, 226). In one embodiment, the microdevice (20)...
US-6,928,880 High pressure sensor
A high pressure sensor mounting configuration (100) includes a cylindrical pressure sensor cavity (105), an internally threaded collet (170), and a housing...
US-6,928,726 Circuit board with embedded components and method of manufacture
A substrate assembly (10) and method of making same has at least one embedded component (25) in a via (24) of a substrate core (22) and includes a first adhesive...
US-D508,474 Communication device
US-D508,460 Desktop charger
US-6,928,372 Method for estimating time to full-charge in a rechargeable battery
A method for determining time to completion is provided for a battery charging system. The system preferably includes a charger having a microprocessor and a...
US-6,928,122 Amplifier predistortion system and method
An adaptive predistortion linearization system includes input path digital-to-analog converters (DACs), error path DACs, a digital signal processor, and a radio...
US-6,928,065 Methods of addressing and signaling a plurality of subscriber units in a single slot
In a system having at least a first slot (104) and a first header (106), at least one field is provided in the first header (106). The first slot (104) is...
US-6,928,063 Method and apparatus for providing a dispatch patch service in a CDMA communication system
In general, the present invention discloses a method and an apparatus that provide a dispatch patch service in a CDMA communication system (100). A communication...
US-6,927,763 Method and system for providing a disambiguated keypad
A keypad system (FIG. 2) and corresponding method (FIGS. 3-4) suitable for use in a subscriber device (1) includes a capacitive touchpad 22 for detecting...
US-6,927,747 Dual directional display for communication device
A communication device (100) comprising a body portion (110) and a display portion (130) that is rotatably connected to the body portion. A switch (160,161, 162,...
US-6,927,728 Method and apparatus for multi-antenna transmission
In a multiple-input, multiple-output (MIMO) communication system, a method and apparatus for multi-antenna transmission. In accordance with the preferred...
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