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Patent # Description
US-6,107,920 Radio frequency identification tag having an article integrated antenna
A radio frequency identification tag (14) utilizes an antenna (22) formed in association with, and thus integral to, an article, package, package container,...
US-6,107,880 Method and apparatus for increasing the linearity of the phase and gain of a power amplifier circuit
The present invention provides for a method and apparatus for increasing the linearity of the phase and gain of an amplifier circuit (10, 22). The amplifier...
US-6,107,736 Organic electroluminescent display device and method of fabrication
An organic electroluminescent display device including a layer of organic electroluminescent material disposed between electrodes for emitting an optical effect....
US-6,107,203 Chemical mechanical polishing system and method therefor
A chemical mechanical planarization tool (21) comprises a platen (22), a wafer carrier arm (31), a carrier assembly (37), a conditioning arm (28), and an end...
US-6,107,187 Method for forming a semiconductor device
An opening (24) is formed in a substrate (20). A first layer (30) is formed over the substrate (20) and the feature opening (24). A second layer (40) is formed...
US-6,107,180 Method for forming interconnect bumps on a semiconductor die
A method of forming an interconnect bump structure (32, 33). Under Bumb Metalization 11 (UBM) comprising a chrome layer (16), a copper layer (36), and a tin...
US-6,107,136 Method for forming a capacitor structure
A dielectric film (110) is formed overlying a semiconductor device substrate (10). A dielectric post (204) having an outer peripheral boundary having sidewalls...
US-6,106,969 Energy devices with means for failure detection
An article comprised of a material that can be wetted by electrolyte solutions contains indicator substances sensitive to acid, caustic and or salt solutes that...
US-6,106,567 Circuit design verification tool and method therefor using maxwell's equations
Very high speed circuits are adversely effected by parasitic capacitances and line resistances. At high speeds these values of capacitance and resistance change...
US-6,106,563 Method and apparatus for extracting parameters for an electrical structure
A parameter extraction technique for an electrical structure is based on a definition of network parameters that isolates pure mode responses of the electrical...
US-6,105,923 Belt clip aperture for use in a two-way radio housing and method of using same
A housing (101) for a portable two-way radio (100) includes a first aperture (107) located substantially at one end of the housing (101) for engaging an first...
US-6,105,428 Sensor and method of use
A sensor has an electrode (120) that is movable along three mutually perpendicular axes (10, 11, 12). The sensor also has stationary over-travel limiting...
US-D429,709 Radiotelephone housing
US-6,105,095 Data packet routing scheduler and method for routing data packets on a common bus
A data processing system (20) schedules the allocation of a common bus (26), used by multiple service requesters (32). The system (20) creates a plurality of...
US-6,104,993 Apparatus and method for rate determination in a communication system
To accurately determine rate and voice activity in moderate-to-low signal-to-noise ratios (SNRs) to maximize voice quality, system capacity and/or battery life,...
US-6,104,965 Control of workstations in assembly lines
A workstation (1) in an assembly line for placing components onto workpieces is associated with a conveyor (3) for conveying the workpieces into and out of...
US-6,104,927 Communication system, mobile station, and method for mobile station registration
A method and system are disclosed where both a mobile station (105) and the infrastructure logically treat all access probes of an access attempt as if they were...
US-6,104,925 Method and apparatus for establishing group communications between subscribers affiliated with terrestrial and...
Group communications between subscribers (20, 22) affiliated with a terrestrial communication system (12, 14) and subscribers (46, 48) affiliated with a...
US-6,104,922 User authentication in a communication system utilizing biometric information
A method and apparatus for authenticating subscriber units (30) and users (25) in a communications system includes a communications node (200) which receives...
US-6,104,916 Hinge pin
A hinge pin assembly for a communication device (100) includes a partially assembled hinge base (105). The base (105) has a receiving receptacle (148), an edge...
US-6,104,911 Communication system with satellite diversity and method of operation thereof
A method and apparatus for providing an economically viable satellite communication system (100) for voice, data, and video using satellite diversity to augment...
US-6,104,909 Method and apparatus for reporting status information in a fixed wireless terminal
In a fixed wireless terminal (200), a transceiver (210) is coupled to a call processor (208), wherein the call processor (208) includes status information (218)....
US-6,104,808 Portable communication device with speakerphone operation
A radiotelephone (100) comprises a first housing element (202) and a second housing element (204), wherein the second housing element (204) is movingly connected...
US-6,104,747 Method for determining optimum number of complex samples for coherent averaging in a communication system
A method for determining an optimum number (Nopt) of complex samples for coherent averaging of a complex signal S(n) in a code division multiple access...
US-6,104,726 Simultaneous transfer of voice and data information using multi-rate vocoder and bit control protocol
A technique and method that efficiently and simultaneously transfers both voice and data information over a single communications link (11). The technique and...
US-6,104,709 Channel assignment within a broad-band communication system
Remote units (113-117) that wish to receive a multicast session, monitor a multicast advertisement message on a system broadcast channel to determine a session...
US-6,104,512 Method for adjusting the power level of an infrared signal
An electronic device (50) includes an infrared transceiver (510) having adjustable infrared signal intensity capability. The electronic device (50) commences to...
US-6,104,350 Retractable angled antenna assembly
An antenna assembly includes a straw having a substantially linear passageway and a helix base coil with an angled tapered guide, the passageway having a width...
US-6,104,317 Data entry device and method
A data entry device with a digitizer (20) having key input regions (21) for receiving stroke inputs. Key input region have multiple characters indicated on them....
US-6,104,227 RF mixer circuit and method of operation
An RF mixer (10) provides signal gain in a transconductor block (12). A first transistor (36) is sized M times larger than a second transistor (18) to generate...
US-6,104,119 Piezoelectric switch
A piezoelectric switch (10) is made by laminating one piezoelectric film (16) on the top and a second piezoelectric film (18) on the bottom sides of a stiff...
US-6,103,548 Semiconductor device and method of manufacture
A semiconductor device includes a substrate (10) that can be cut into different sizes. A plurality of wirebond fingers (12) are formed on a top surface (13) of...
US-6,103,467 Method and system for synthesizing oligonucleotides using nucleotide-specific dispensing bars
A plurality of oligonucleotides are synthesized at a plurality of locations on a substrate using a plurality of dispensing bars. Each of the plurality of...
US-6,103,398 Optoelectronic device having an overfill material and method of assembly
An optoelectronic device (10) having an overfill material (30) that protects components of the optoelectronic device (10) and a method for assembling the...
US-6,103,134 Circuit board features with reduced parasitic capacitance and method therefor
A method for fabricating circuit board conductors with desirable processing and reduced self and mutual capacitance. The method generally entails forming a metal...
US-D429,488 Radiotelephone housing
US-6,101,531 System for communicating user-selected criteria filter prepared at wireless client to communication server for...
In a main embodiment, prestage filtering is applied via user-definable filter parameters (e.g., reject, pass, or granularity filters) on data being transferred...
US-6,101,521 Data processing method and apparatus operable on an irrational mathematical value
A data processing apparatus (200) which improves the accuracy of resultant data. The data processing apparatus includes an input (220, 222) configured to receive...
US-6,101,421 Reset recovery in a microprocessor controlled device
A method for recovering from a reset in a microprocessor includes steps of evaluating a predetermined pattern in a volatile memory (102), determining the type of...
US-6,101,370 Method and apparatus used in a simulcast radio communication system for providing improved local time
A technique is used in a simulcast radio communication system (200) for providing improved local time information. The technique includes, in a fixed portion...
US-6,101,259 Behind the ear communication device
A behind the ear communication device (200) has a housing (205) with a form factor to provide a comfortable fit across a wide variety of users. Particularly, the...
US-6,101,255 Programmable cryptographic processing system and method
A programmable crypto processing system (10) includes several processing resources (14, 16, 26) implemented on a single ULSI die. The processing system is both...
US-6,101,225 Method and apparatus for performing a modulation
A method and apparatus for producing phase reference signals for use in a quadrature modulation circuit are disclosed. The quadrature modulation circuit includes...
US-6,101,175 Method and apparatus for handoff within a communication system
In a communication system (100) where a remote unit is given a time offset for a base station (102) and hands off to the base station (102) if the remote unit...
US-6,101,145 Sensing circuit and method
The occurrence of invalid data transitions on an output data bus (17) are reduced with an improved data sensing circuit (20). In a single block memory...
US-6,101,130 Semiconductor device memory cell and method for selectively erasing the same
An electrically erasable programmable read only memory (EEPROM) array (30) that includes rows and columns of memory cells. Word lines (WL0 and WL1) are...
US-6,101,125 Electrically programmable memory and method of programming
An electrically programmable memory having floating gate FET cells (10.2) each having a drain electrode (10.10), and a source electrode (10.8); a first voltage...
US-6,100,787 Multilayer ceramic package with low-variance embedded resistors
A multilayer electronic component (200) is provided. The component includes a substrate package assembly (202) with a set of stacked insulated sheets of a...
US-6,100,763 Circuit for RF buffer and method of operation
An RF buffer (10) supplies a single ended output signal and differential output signals. An average voltage of the differential output signals is compared to a...
US-6,100,757 Variable time delay network method and apparatus therof
A variable time delay network (210) includes segments (270, 260) which are connected in parallel to form variable time delay network (210). Segment (270)...
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