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Patent # Description
US-6,392,544 Method and apparatus for selectively activating radio frequency identification tags that are in close proximity
A radio frequency identification exciter (200) includes a plurality of antenna elements (122a-i) that are spaced to define active areas (130a-e). A matrix switch...
US-6,392,382 Compliant removable battery support
This invention includes a compliant removable battery support for configuring a pocket to accommodate devices of varying size. In one preferred embodiment, a...
US-6,392,257 Semiconductor structure, semiconductor device, communicating device, integrated circuit, and process for...
High quality epitaxial layers of compound semiconductor materials can be grown overlying large silicon wafers by first growing an accommodating buffer layer on a...
US-6,391,937 Polyacrylamide hydrogels and hydrogel arrays made from polyacrylamide reactive prepolymers
The present invention provides polyacrylamide hydrogels (especially polyacrylamide hydrogel arrays) made from prepolymers and polyacrylamide reactive polymers,...
US-6,391,800 Method for patterning a substrate with photoresist
A method for patterning a substrate having a surface with high aspect ratio topography with a photoresist is described. Specifically the surface of a ...
US-6,391,762 Method of forming a microelectronic assembly with a particulate free underfill material and a microelectronic...
A microelectronic assembly (10) incorporating a particulate free underfill material (32 includes a substrate (24) having a plurality of bond pads (26) disposed...
US-6,390,755 Exhaust device for use in a clean room, cleanroom, and method
In a single cleanroom (200) for first (230) and second (240) wafer processing machines, an exhaust device (260) surrounds the second machine (240) that...
US-6,390,355 Method for forming a metallic contact on an electronic printed circuit board and a product therefrom
A method for forming a metallic contact and manufacturing a product having an electronic component 101 and a printed circuit board 100 (PCB) includes dispensing...
US-6,389,707 Wafer container having electrically conductive kinematic coupling groove to detect the presence of the wafer...
In a transportation system (100, 200) for wafers, a wafer container (100) has kinematic coupling grooves, and a support surface (200) has kinematic coupling...
US-6,389,706 Wafer container having electrically conductive kinematic coupling groove, support surface with electrically...
A transportation system (100/200) has a wafer container (100), such as a FOUP, to rest on a support surface (200). The container has kinematic coupling grooves,...
US-6,389,516 Intervention ordering in a multiprocessor system
A computer system including a first multiprocessor system connected to a system bus and adapted to forward first and second load requests to the system bus where...
US-6,389,489 Data processing system having a fifo buffer with variable threshold value based on input and output data rates...
A data processor (102) includes a first-in, first-out (FIFO) buffer (110) having a variable threshold. The FIFO buffer (110) has a plurality of entries (200) for...
US-6,389,389 Speech recognition using unequally-weighted subvector error measures for determining a codebook vector index to...
Quantization unit (108) comprises evaluator (120) and comparator (122) in signal processing for identifying an utterance in system (100). The evaluator (120)...
US-6,389,287 Method for prioritizing a communication in a wireless communication system
A wireless communication system receives (402) a communication specifying a portable subscriber unit (122) for which the communication is intended, and further...
US-6,389,285 Handover determination in a mobile communications system
A self-adaptive handover determination device (5) functions by taking into account by how much a handover threshold is exceeded based on a received quality or...
US-6,389,269 Method and apparatus for multiple band transmission
A method and apparatus for transmitting in multiple radio frequency (RF) bands from a single device is described. The device includes a transmitter (128) for...
US-6,389,068 Sliced bandwidth distortion prediction
A method, and apparatus for performing the method, the method consists of the steps of: estimating a time when a dominant channel distortion occurs for each of a...
US-6,388,885 Controller with helical spring contacts
A user-friendly controller provides a special dynamic interconnect which reliably connects terminals of electronic device, such as solenoids, to a circuit board...
US-6,388,524 Hysteretic control of audio gain in response to battery conditions
An electronic accessory, powered by a battery having a first terminal and a second terminal includes a voltage comparator capable of comparing the battery...
US-6,388,449 Circuit and method for auto-calibration of an active load
This invention includes an auto-calibration circuit for eliminating errors due to resistor tolerances in measurement circuits. In many instances, an analog to...
US-6,388,202 Multi layer printed circuit board
A high density multi-layer printed circuit board (100) is formed by building additional dielectric and metallization layers over a central core (110) of...
US-6,387,787 Lithographic template and method of formation and use
This invention relates to semiconductor devices, microelectronic devices, micro electro mechanical devices, microfluidic devices, and more particularly to a...
US-6,387,559 Direct methanol fuel cell system and method of fabrication
A fuel cell system and method of forming the fuel cell system including a base portion, formed of a singular body, and having a major surface. At least one fuel...
US-6,385,583 Markup language for interactive services and methods thereof
The present invention relates to a markup language to provide interactive services. A markup language document in accordance with the present invention includes...
US-6,385,548 Apparatus and method for detecting and characterizing signals in a communication system
An apparatus and method to characterize an input communication signal as being a voice, tone or noise signal is provided. The apparatus and method involve...
US-6,385,462 Method and system for criterion based adaptive power allocation in a communication system with selective...
A method and system (102) for providing criterion based adaptive power allocation with selective determination of modulation and coding is provided. A method is...
US-6,385,459 Method of handling an event by a plurality of consoles
A method of handling an event by a plurality of consoles includes the steps of receiving an event (519) at a communication system and displaying the event at the...
US-6,385,455 Method and system in a transceiver for selecting a communication parameter for communicating with a...
In a method in a transceiver for selecting a communication parameter for communicating with a concentrated subscriber unit, wherein the concentrated subscriber...
US-6,385,434 Wireless access unit utilizing adaptive spectrum exploitation
A wireless access unit (12) for providing an interface between a satellite communications system (32) and a plurality of terrestrial user devices (14-26) in a...
US-6,385,179 Packet and circuit switched communication network method and apparatus
A communication system (100) having packet and circuit switched networks (102 and 101) provides connection between at least a first and a second end users by...
US-6,385,109 Reference voltage generator for MRAM and method
Readout circuitry for a magnetic tunneling junction (MTJ) memory cell, or an array of MTJ memory cells, is disclosed which requires a varying reference voltage...
US-6,385,101 Programmable delay control for sense amplifiers in a memory
A memory has sense amplifiers that provide data onto a global data lines that are received by secondary amplifiers. The sense amplifiers and the secondary...
US-6,385,021 Electrostatic discharge (ESD) protection circuit
An ESD protection circuit (39) coupled to each of a plurality of I/O circuits (30, 32, 36) of an integrated circuit (31) is disclosed. The ESD protection circuit...
US-6,384,727 Capacitively powered radio frequency identification device
A capacitively powered radio frequency identification device (10) comprises a substrate (12), a conductive pattern (14, 16) and a circuit (18). The substrate...
US-6,384,641 Signal sampling circuit with high frequency noise immunity and method therefor
A signal sampling circuit and method uses a compensating capacitor (30) connected between a ground terminal and an output of an operational amplifier (12) to...
US-6,384,580 Communications device for use with electrical source
One embodiment of this invention includes a source sharing circuit that is coupled to a power machine. Examples of the power machine include micro-turbine...
US-6,384,578 Method for estimating the useful power remaining in a battery of a wireless communication device
The minimum transmit battery voltage (V.sub.tx min) of a radio operating in a TDMA mode of operation or the stand-by battery voltage (V.sub.std-by) of the radio...
US-6,384,467 Method for forming a cavity capable of accessing deep fuse structures and device containing the same
A method for forming a cavity (30) to a structure such as a poly fuse (114) with a deep etch process whereby a mask is formed over the structure a first...
US-6,384,353 Micro-electromechanical system device
A Micro-Electromechanical Systems (MEMS) device (100) having conductively filled vias (141). A MEMS component (124) is formed on a substrate (110). The substrate...
US-6,384,292 Method for decomposition of chemical compounds
An apparatus for and method of decomposing a chemical compound, which may be an environmentally undesirable material, is accomplished by impinging a flow of the...
US-6,383,885 Bipolar transistor with improved reverse breakdown characteristics
A bipolar transistor (10) in an IC includes a semiconductor wafer defining a collector area (14) with a first conductivity type, a base area (20) with a second...
US-6,383,873 Process for forming a structure
A finished structure (100) includes a semiconductive region (102), a first oxide layer (106), a second oxide layer (108), and a conductive layer (110). The first...
US-6,383,767 Luminescent in vivo glucose measurement
A luminescent in vivo glucose measurement method and apparatus is provided. The luminescent in vivo glucose measurement method includes the steps of illuminating...
US-D456,790 Housing for a communication device
US-6,381,739 Method and apparatus for hierarchical restructuring of computer code
A compiler (142) constructs (FIGS. 14-32) a Reduced Flowgraph (RFG) from computer source code (144). The RFG is used to instrument (FIG. 36) code (142). An...
US-6,381,477 Method and apparatus for protecting a circuit module in a communication device
A method for protecting a circuit module in a communication device includes first detecting whether a circuit module is present in the communication device. A...
US-6,381,467 Method and apparatus for managing an ad hoc wireless network
In an ad hoc wireless network having a plurality of members (100) a master, while communicating on a first communication channel, recognizes (202) a need for...
US-6,381,466 Wireless communication system with trunked signal voting
A trunked wireless communication system (200) includes communication sites (220, 230, 240, 250), communication signal voters (214, 215), and a signal switch...
US-6,381,224 Method and apparatus for controlling a full-duplex communication system
A speakerphone system (50, 70) implements automatic gain control (AGC) when it is in a talk mode. While in the talk mode, the speakerphone system (50, 70)...
US-6,380,914 Method for improving life of a field emission display
A method for improving life of a field emission display (100), which has a plurality of electron emitters (118) and an anode (124), includes the steps of causing...
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