Easy To Use Patents Search & Patent Lawyer Directory

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.

Searching: texas instruments





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-7,420,967 Method and system for data transfer
The objective of the invention is to provide a type of data transfer system for generating plural timing signals, etc. for any device. Data transfer system A...
US-7,420,493 Extended range delta-sigma modulator and delta-sigma power converter
Devices, systems, and methods for providing delta-sigma modulation in conjunction with analog-to-digital or digital-to-analog signal conversion are disclosed....
US-7,420,490 Pre-charge systems and methods for ADC input sampling
The invention provides methods and systems useful for quickly and accurately sampling a switched capacitive load. Systems are disclosed in which the methods are...
US-7,420,427 Phase-locked loop with a digital calibration loop and an analog calibration loop
A phase-locked loop (PLL) architecture (100) is provided that includes a voltage-controlled oscillator (VCO) (116). The PLL architecture (100) also includes a...
US-7,420,357 Hysteretic DC/DC converter
A hysteretic DC/DC converter is proposed that operates at a high switching frequency without producing undesired pulse bursts at the output. The converter has a...
US-7,419,609 Method for quantifying over-etch of a conductive feature
The invention provides a method for quantifying over-etch of a conductive feature. In one embodiment, this method includes forming a conductive feature over a...
US-7,418,643 Integrated circuit having electrically isolatable test circuitry
Special test circuitry in an IC for wafer level testing selectively connects the specialized test circuitry to the functional circuitry during wafer test....
US-7,418,528 Multimode, multiline data transfer system and method of operating the same
Multimode, multiline data transfer systems and methods of operating the same. In one embodiment, one system includes: (1) a bus interface for a bus, the bus...
US-7,418,030 Flexible initialization method for DSL communication systems
A communication system 10 initialized using an iterative training portion is disclosed. The communication system 10 comprises a first transceiver 12 operable to...
US-7,417,945 Transmitter and receiver for use with an orthogonal frequency division multiplexing system
The present invention discloses a transmitter and receiver for use with an orthogonal frequency division multiplexing (OFDM) communications system. In one...
US-7,417,929 Optical disk data processing device and data recording/reproduction device having interruption and restart of...
The objective of this invention is to provide a type of data processing device and a type of data recording/reproduction device that can restart data write...
US-7,417,779 Single piece torsional hinged device with central spines and perimeter ridges to reduce flexing
A torsional hinged device having an optical surface, such as a mirror or refractive surface, formed from a single piece of silicon with reduced flexing. In...
US-7,417,609 Prevention of charge accumulation in micromirror devices through bias inversion
Methods and apparatus are provided for preventing charge accumulation in microelectromechanical systems, especially in micromirror array devices having a...
US-7,417,574 Efficient amplifier sharing in a multi-stage analog to digital converter
An analog to digital converter (ADC) containing an operational amplifier having a first pair of input terminals and a second pair of input terminals, wherein the...
US-7,417,567 High speed data recording with input duty cycle distortion
Data from both a positive edge sample and negative edge sample are used to determine a data bit. The primary and secondary clocks capture two copies of the data....
US-7,417,450 Testing combinational logic die with bidirectional TDI-TMS/TDO chanel circuit
Testing of die on wafer is achieved by; (1) providing a tester with the capability of externally communicating JTAG test signals using simultaneously...
US-7,417,270 Distributed high voltage JFET
A Junction Field Effect Transistor (JFET) can be fabricated with a well region that include a channel region having an average dopant concentration substantially...
US-7,416,951 Thin film resistors integrated at two different metal interconnect levels of single die
An integrated circuit includes a first thin film resistor on a first dielectric layer. A first layer of interconnect conductors on the first dielectric layer...
US-7,416,949 Fabrication of transistors with a fully silicided gate electrode and channel strain
Manufacturing a semiconductor device by forming first and second gates including patterning a silicon-containing layer on a substrate. Etched simultaneously the...
US-7,415,378 Methods for analyzing critical defects in analog integrated circuits
The present invention provides a method for analyzing critical defects in analog integrated circuits. The method for analyzing critical defects, among other...
US-7,415,279 Collaborative mechanism of enhanced coexistence of collocated wireless networks
A digital device 310 with a plurality of collocated wireless networks encounters inter-network interference if the collocated wireless networks operate in a...
US-7,415,087 Circuits with state circuitry having cross connected control inputs
Data is communicated through two separate circuits or circuit groups, each having clock and mode inputs, by sequentially reversing the role of the clock and mode...
US-7,414,503 Torsional hinged device with improved coupling between a magnet mounted to said device and an electrical coil
A pivoting device such as a MEMS mirror provides improved coupling between a permanent magnet on the device and an adjacent electrical coil that may provide a...
US-7,414,471 Common-mode technique for a digital I/P class D loop
A closed loop amplifier adapted to be directly connected to a battery having a battery voltage for powering the amplifier. The amplifier includes an amplifier...
US-7,414,296 Method of manufacturing a metal-insulator-metal capacitor
The present invention provides method of manufacturing a metal-insulator-metal capacitor (100). A method of manufacturing includes depositing a first refractory...
US-7,414,287 System and method for making a LDMOS device with electrostatic discharge protection
A semiconductor device includes one or more LDMOS transistors and one of more SCR-LDMOS transistors. Each LDMOS transistor includes a LDMOS well of a first...
US-7,413,994 Hydrogen and oxygen based photoresist removal process
The present invention provides a photoresist removal process and a method for manufacturing an interconnect using the same. One embodiment of the photoresist...
US-7,413,980 Semiconductor device with improved contact fuse
One aspect of the invention provides an integrated circuit (IC). The IC comprises transistors and contact fuses. The contact fuses each comprise a conducting...
US-7,413,974 Copper-metallized integrated circuits having electroless thick copper bond pads
A metal structure (100) for a contact pad of a semiconductor, which has interconnecting traces of a first copper layer (102). The substrate is protected by an...
US-7,413,947 Integrated high voltage capacitor having a top-level dielectric layer and a method of manufacture therefor
The present invention provides an integrated high voltage capacitor, a method of manufacture therefore, and an integrated circuit chip including the same. The...
US-7,413,934 Leadframes for improved moisture reliability and enhanced solderability of semiconductor devices
A semiconductor device has a leadframe with a structure made of a base metal (105), wherein the structure consists of a chip mount pad (302) and a plurality of...
US-7,413,497 Chemical mechanical polishing slurry pump monitoring system and method
According to one embodiment of the invention, a chemical mechanical polishing monitoring system includes a pump delivering a slurry to a polishing pad and a...
US-7,412,238 Blind detection of packet data control channel
System and method for efficiently detecting packet format from a control channel. A preferred embodiment comprises the use of a slot counter (for example, slot...
US-7,412,011 Joint ratio estimation and weights detection in closed loop transmit diversity
A communications device configured to extract weighting factors from incoming signals received from two or more antennas while estimating a channel ratio for the...
US-7,412,009 Apparatus and method for automatic performance control in a digital radio
In digital radio technology, information channels describing the properties of the associated performance channel(s) are included in the broadcast band. The...
US-7,412,003 Transcoders and methods
Transcoding as from MPEG-2 SDTV to MPEG-4 CIF reuses motion vectors and downsamples in the frequency (DCT) domain with differing treatments of frame-DCT and...
US-7,412,002 Image preprocessing with selective lowpass filtering from motion compensation
Preprocessing for motion-compensated video encoding such as MPEG includes lowpass filtering, temporal (310) and/or spatial (312), locally per pixel in response...
US-7,411,926 Repeated channel adaptive frequency hopping
The invention provides systems, devices, and methods for frequency hopping. In one method embodiment, the invention hops between frequencies by using the same...
US-7,411,799 Apparatus and method for regulating a switching device
An apparatus for regulating a switching device that couples an output locus with one of a first voltage locus and a second voltage locus in response to a driver...
US-7,411,717 Micromirror device
A spatial light modulator comprises an array of micromirror devices each of which has a reflective and deflectable mirror plates. The mirror plates are moved...
US-7,411,713 Yokeless hidden hinge digital micromirror device with double binge layer
A micromirror array 110 fabricated on a semiconductor substrate 11. The array 110 is comprised of four operating layers 12, 13, 14, 15. An addressing layer 12 is...
US-7,411,555 Folded monoplole antenna, bent, tapped, or both, and systems incorporating same
Various antenna designs that are small and cost effective are disclosed. In one design, the antenna is a bent and folded monopole antenna. In another design, the...
US-7,411,532 Method for determining minimization factor for improving linearity of an analog-to-digital converter
A method for determining a minimization factor for improving linearity of an analog-to-digital converter including a plurality of components includes the steps...
US-7,411,462 Built-in self test method for a digitally controlled crystal oscillator
A novel testing mechanism operative to test large capacitor arrays such as those used in a digitally controlled crystal oscillator (DCXO). The invention is...
US-7,411,453 Tail-current steering circuit and method for rail-to-rail operational amplifier input stage
An amplifier includes first and second pairs of differentially coupled input transistors. The first current mirror generates a reference current which is...
US-7,411,451 Class AB folded cascode stage and method for low noise, low power, low-offset operational amplifier
An amplifier circuit includes an pair of input transistors, the drains of which are connected to emitters of first and second cascode transistors. First and...
US-7,411,444 Technique for improving antialiasing and adjacent channel interference filtering using cascaded passive IIR...
A technique of improving antialiasing and adjacent channel interference filtering uses cascaded passive IIR filter stages combined with direct sampling and...
US-7,411,443 Precision reversed bandgap voltage reference circuits and method
A circuit producing a reversed bandgap reference voltage circuit V.sub.RBG includes first and second resistors coupled as a voltage divider between ground and a...
US-7,411,303 Semiconductor assembly having substrate with electroplated contact pads
An apparatus comprising an insulating substrate having first and second surfaces and a plurality of metal-filled vias extending from the first to the second...
US-7,410,888 Method for manufacturing strained silicon
In accordance with a particular embodiment of the present invention, a method for manufacturing strained silicon is provided. In one embodiment, the method for...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.